Commit Graph
4069 Commits
Author SHA1 Message Date
Dotta 5458940a6e feat(runner): add offline evaluation tooling (#12653)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Paperclip Runner needs repeatable evaluation contracts.
> - Evaluation code must stay separate from provider launch and
production orchestration.
> - Offline fixtures need stable compatibility, scoring, traceability,
and report rules.
> - Published Runner consumers need only the supported evaluation
contract surface.
> - This pull request adds offline evaluation tooling and a
workspace-private matrix kernel.
> - The benefit is deterministic evaluation without credentials or paid
provider calls.

## Linked Issues or Issue Description

Refs #11297

This pull request extracts the offline evaluation unit from the earlier
aggregate Runner work.

## What Changed

- Add a workspace-private, provider-neutral evaluation matrix kernel.
- Add the public `@paperclipai/paperclip-runner/evals` compatibility and
native execution contracts.
- Add fail-closed runnerd artifact and protocol compatibility checks.
- Add deterministic workflow catalogs, scoring, traceability, and report
generation.
- Add sanitized Codex, OpenCode, and ACPX fixtures.
- Add package-boundary and clean-consumer checks.
- Add the eval package manifest to the Docker dependency stage.
- Add the generated protocol fixture digest without changing the
lockfile.

## Verification

GitHub Actions must run:

- Runner TypeScript and Rust type checks.
- Runner unit and protocol tests.
- Evaluation kernel tests.
- Workflow traceability checks.
- Clean-consumer and package-boundary checks.
- Repository test, type-check, build, policy, and security gates.

No local test command was run. The repository owner requested
GitHub-only verification.

## Risks

This is a large greenfield review surface with 51 files. The code does
not launch a live provider or load credentials. Package and protocol
drift fail closed. The workspace lockfile remains under the existing
CI-owned process.

## Model Used

OpenAI Codex with the GPT-5 agent model. The work used high reasoning,
repository inspection, tool use, and parallel code review.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
canary/v2026.901.0-canary.8
2026-09-01 05:19:47 -05:00
Dotta 1ed29abaa6 fix(runner): harden dormant provider boundaries (#12654)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Paperclip Runner currently enables only the Codex production path.
> - The package also contains dormant OpenCode and ACPX provider
boundaries.
> - Dormant boundaries must still fail safe before later activation
work.
> - Provider children must not inherit unrelated server secrets or host
homes.
> - Permission defaults must require interaction instead of broad
automatic approval.
> - This pull request hardens those boundaries without activating them.
> - The benefit is a safer base for later provider-specific runnerd
work.

## Linked Issues or Issue Description

**What existing behavior does this improve?**

This improves the inactive OpenCode and ACPX provider boundary in
Paperclip Runner.

**Subsystem affected**

The adapter permission contract, Runner provider environment, and native
execution input builder.

**Current behavior**

Dormant OpenCode code can inherit the full server environment. Its
default permission mode allows operations. ACPX also defaults to broad
approval. The provider guard can accept inherited object property names.

**Proposed behavior**

Use exact provider identifiers. Use interactive defaults. Allow only
required OpenCode environment keys. Reject invalid proxy permission
modes.

**Reason and benefit**

This reduces accidental authority and secret exposure before future
provider activation.

**Breaking changes**

No production provider is activated. Codex runtime selection and Codex
credential-home discovery do not change. Dormant OpenCode and ACPX
callers that omit permission modes now receive safer defaults.

## What Changed

- Change dormant OpenCode and ACPX permission defaults to interactive
modes.
- Reject prototype property names as provider identifiers.
- Default dormant ACPX input to the qualified Codex agent profile.
- Add an explicit OpenCode runner environment allowlist.
- Exclude host homes, server credentials, database values, and Node
injection options.
- Add a fail-closed OpenCode proxy permission parser.
- Add focused tests for defaults, filtering, and invalid values.

## Verification

GitHub Actions must run:

- Adapter utility tests.
- Paperclip Runner tests, type checks, and build.
- Server native runtime tests.
- Repository test, type-check, build, policy, and security gates.

No local test command was run. The repository owner requested
GitHub-only verification.

## Risks

Future OpenCode credential providers must add required variables to the
allowlist through review. The safer defaults can pause dormant internal
scenarios that relied on implicit broad approval. Production Codex
behavior is unchanged.

## Model Used

OpenAI Codex with the GPT-5 agent model. The work used high reasoning,
repository inspection, tool use, and parallel security review.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-09-01 04:46:36 -05:00
Dotta bfb98aff5d test(runner): add credential-free acceptance foundation (#12652)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Paperclip supports direct adapters and an experimental native Runner
path.
> - These paths need one stable compatibility matrix.
> - The matrix must not launch providers or load credentials during
normal tests.
> - Result handling must reject incomplete output and sensitive values.
> - This pull request adds a credential-free acceptance foundation.
> - The benefit is a reviewable contract for later end-to-end executors.

## Linked Issues or Issue Description

**What existing behavior does this improve?**

This improves verification for direct adapters and Paperclip Runner
providers.

**Subsystem affected**

Cross-cutting test infrastructure for adapters, the server runtime, and
the task thread.

**Current behavior**

The repository has subsystem tests. It does not have one declarative
matrix for direct and native compatibility.

**Proposed behavior**

Add a pure acceptance catalog, result validator, redaction helpers, and
failure classification. Keep all execution authority outside this
change.

**Reason and benefit**

The matrix makes legacy isolation and native recovery requirements
explicit. The helpers let later executors report safe and complete
results.

**Breaking changes**

None. This change does not alter production runtime selection or start
any provider.

## What Changed

- Add a catalog for built-in direct adapters and qualified native
provider profiles.
- Add compatibility cases for runtime selection, task threads,
questions, and flag-change recovery.
- Add pure redaction and transient-failure classification helpers.
- Add fail-closed Markdown and JUnit report aggregation.
- Add isolated test and type-check commands.
- Document the credential-free boundary and deferred live execution
work.

## Verification

GitHub Actions must run:

- `pnpm test:runner-acceptance`
- `pnpm test:runner-acceptance:typecheck`
- The repository test, type-check, build, policy, and security gates.

No local test command was run. The repository owner requested
GitHub-only verification.

## Risks

Low production risk. The change adds test-only files and root scripts.
The catalog can drift when a built-in adapter changes. Its validation
fails closed on that drift.

## Model Used

OpenAI Codex with the GPT-5 agent model. The work used high reasoning,
repository inspection, tool use, and parallel code review.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
canary/v2026.901.0-canary.7
2026-09-01 04:46:04 -05:00
Dotta 131f5c4065 feat(runner): add administration and observability (#12641)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Administrators need bounded controls for experimental native
execution.
> - The lower stack adds remote Codex execution and the task workspace.
> - Operators need to configure Codex safely and inspect provider
traces.
> - Unsupported providers must not appear as runnable choices.
> - This pull request adds Codex-only administration and observability.
> - The benefit is a default-off operational surface for production
diagnosis.

## Linked Issues or Issue Description

Refs #12640.
Refs #12616.
Refs #12352.

**Subsystem affected**

Agent configuration, instance experimental settings, run ledger,
provider trace inspector, and administrator actions.

**Problem or motivation**

The native runner lacks one safe operator surface for Codex permissions,
lifecycle, raw trace capture, and run inspection. The integration branch
also contains provider choices that the production backend cannot
execute yet.

**Proposed solution**

Expose only the qualified Codex controls. Keep Paperclip Developer Mode
and runner preview ingress off by default. Gate raw trace actions by
administrator access and existing trace authorization.

**Alternatives considered**

Exposing unfinished providers would create configurations that fail at
runtime. Always-on tracing would increase sensitive data and storage
risk.

**Roadmap alignment**

This work supports governed Cloud and Sandbox agents and production
diagnostics.

## Stack

- Base PR: #12640.
- Lower PRs: #12639 and #12638.
- This PR contains only its 54-file administration and observability
delta.
- This is the final feature PR in the Codex production stack.

## What Changed

- Added Codex-only Paperclip Runner permission and lifecycle controls.
- Added bounded warm idle configuration.
- Kept the provider field fixed to Codex.
- Added administrator-only one-run raw trace requests.
- Added a persistent future-run raw trace toggle.
- Added trace status, metadata, ledger, and canonical runner inspection.
- Added JSON-RPC request-origin grouping and finalization lineage.
- Restored the stateful PRP transcript parser and focused projection
tests required by trace inspection.
- Added default-off Paperclip Developer Mode.
- Added Honeycomb run links for authorized developer mode.
- Disabled the legacy operational skill for `paperclip_runner`.
- Did not expose OpenCode, ACPX, Pi, Claude Managed, or AWS runner
choices.
- Did not change migrations, workflows, dependencies, or
`pnpm-lock.yaml`.

## Verification

- GitHub Actions will run UI tests, server tests, repository typecheck,
build, browser tests, security, and policy gates.
- Tests cover Codex configuration defaults and bounds, administrator
trace actions, persistent settings, ledger inspection, trace lineage,
and Honeycomb links.
- Existing server trace authorization and retention tests remain the
backend authority.
- Local tests were not run. The requested verification policy uses
GitHub Actions for this series.
- `git diff --check runner/task-workspace-experience...HEAD` passes.
- The delta contains 54 files.

## Risks

- Raw provider traces can contain sensitive provider data.
- Existing server authorization controls access, reveal, download,
retention, and deletion.
- The UI gates trace actions by administrator access and developer mode.
- All new instance settings remain off by default.
- Fresh Paperclip Runner configuration remains Codex-only.
- Direct adapters and legacy task behavior do not change in this PR.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

OpenAI Codex with GPT-5.6. The work used high-reasoning agent mode,
repository tools, GitHub tools, and parallel code-audit agents.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with Fixes: / Closes /
Refs OR (b) described the issue in-PR following the relevant issue
template
- [x] I have not referenced internal or instance-local Paperclip issues
or links
- [x] My branch name describes the change and contains no internal
Paperclip ticket id
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
canary/v2026.901.0-canary.6 nightly/v2026.901.0-nightly.0
2026-09-01 03:41:23 -05:00
Dotta 39206c0096 feat(ui): complete the task workspace (#12640)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The task page is the main place where people guide and review agent
work.
> - Native runner events already project into the existing task chat on
the lower stack.
> - The larger task workspace must support those events without breaking
direct adapters.
> - Legacy questions, final replies, empty transcripts, and classic
controls must keep their behavior.
> - This pull request completes the provider-neutral task workspace
experience.
> - The benefit is one coherent task surface for native and direct
execution paths.

## Linked Issues or Issue Description

Refs #12639.
Refs #12617.
Refs #12352.

**Subsystem affected**

Task chat, task detail, side panels, interaction forms, and transcript
presentation.

**Problem or motivation**

The task page does not provide one complete workspace for live activity,
plans, questions, queued guidance, files, and documents. Earlier native
UI work also exposed compatibility risks in legacy question and reply
paths.

**Proposed solution**

Add the task workspace components and provider-neutral protocol
presentation. Keep runner-only controls behind runtime facts. Preserve
all direct-adapter composer, transcript, interaction, and finalization
behavior.

**Alternatives considered**

A separate runner page would duplicate task behavior. Replacing legacy
transcript logic would create unnecessary adapter regressions.

**Roadmap alignment**

This work supports the unified task experience and the Cloud and Sandbox
agents milestone.

## Stack

- Base PR: #12639.
- Lower PR: #12638.
- This PR contains only its 119-file UI delta against
`runner/remote-wss-transport`.
- The next stack PR adds administrator and observability controls.

## What Changed

- Added a reusable task workspace side panel for files and documents.
- Added provider-neutral cards for tools, plans, questions, protocol
activity, and progress.
- Added queued guidance and richer composer state.
- Added compact and expanded interaction presentation.
- Added live activity, thinking, usage, recovery, and final reply
presentation.
- Added document annotations and task deep links.
- Added bounded question validation and response handling.
- Preserved native runner event projection from master.
- Preserved legacy channel-less replies and explicit final reply
precedence.
- Preserved direct-adapter and classic-interface controls.
- Did not change server execution selection, Rust code, migrations,
workflows, or `pnpm-lock.yaml`.

## Verification

- GitHub Actions will run UI tests, repository tests, typecheck, build,
browser tests, security, and policy gates.
- Tests cover active, settled, empty-transcript, interaction,
queued-message, plan, question, file, document, and classic-interface
states.
- Compatibility tests cover direct adapters and native runner projection
together.
- Local tests were not run. The requested verification policy uses
GitHub Actions for this series.
- `git diff --check runner/remote-wss-transport...HEAD` passes.
- The delta contains 119 UI-only files.

## Risks

- This is a large task-page change.
- Most files are new focused components and tests.
- Shared transcript code keeps the lower native projection and legacy
direct-adapter fallbacks.
- Runner-only controls use adapter and runtime facts.
- No execution path or rollout flag changes in this PR.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

OpenAI Codex with GPT-5.6. The work used high-reasoning agent mode,
repository tools, GitHub tools, and parallel code-audit agents.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with Fixes: / Closes /
Refs OR (b) described the issue in-PR following the relevant issue
template
- [x] I have not referenced internal or instance-local Paperclip issues
or links
- [x] My branch name describes the change and contains no internal
Paperclip ticket id
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
canary/v2026.901.0-canary.5
2026-09-01 02:44:19 -05:00
Dotta 0bdbf61564 feat(runner): add secure remote transport (#12639)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Paperclip Runner gives native runs a durable and governed execution
path.
> - The lower stack PR adds authenticated remote execution targets and
provider ingress.
> - The Rust daemon currently accepts only loopback plaintext WebSocket
connections.
> - Remote Codex needs authenticated WSS dialing and provider-ingress
listener mode.
> - This pull request adds the bounded Rust transport contract.
> - The benefit is a secure transport layer for the Codex remote
vertical slice.

## Linked Issues or Issue Description

Refs #12638.
Refs #12616.
Refs #12352.

**Subsystem affected**

Paperclip Runner Rust transport and remote runner networking.

**Problem or motivation**

The runner daemon cannot connect to a public control plane with TLS. It
also cannot accept a provider preview connection on the run-bound
ingress path.

**Proposed solution**

Add WSS with native trust roots and an optional private CA bundle. Add a
fixed authenticated listener mode for provider ingress. Advertise the
exact transport contract through build metadata.

**Alternatives considered**

Plaintext public WebSocket connections would weaken the transport
boundary. A general listener would expose more network surface than the
run-bound provider ingress requires.

**Roadmap alignment**

This work supports the Cloud and Sandbox agents milestone. It also
supports self-healing native runs.

## Stack

- Lower merged PR: #12638.
- This PR contains only its 13-file delta against `master`.
- Later stack PRs add the task workspace and administrator UI.

## What Changed

- Added WSS dialing with rustls and native certificate roots.
- Added an optional bounded private CA bundle that augments native
roots.
- Kept plaintext WebSocket dialing restricted to loopback addresses.
- Pinned resolved dial addresses for the process lifetime.
- Added a fixed `0.0.0.0:43127` listener with an exact run-bound path.
- Rejected listener queries, ambiguous paths, and WebSocket extensions.
- Kept frame and message size bounds.
- Added bounded reconnect grace and exponential jitter.
- Retried bootstrap failures only before authentication proof
transmission begins.
- Kept post-proof failures fail-closed and bounded the welcome exchange
at two seconds.
- Added runnerd build metadata for the versioned transport contract.
- Updated Rust dependencies and `Cargo.lock` only for TLS and
certificate handling.
- Did not add provider dispatch, Pi, AWS, `pnpm-lock.yaml`, migrations,
or workflows.

## Verification

- GitHub Actions will run Cargo formatting, Rust tests, repository
tests, typecheck, build, security, and policy gates.
- Rust tests cover URL validation, listener path validation, build
metadata, durable recovery, and the existing Codex provider path.
- Local tests were not run. The requested verification policy uses
GitHub Actions for this series.
- `git diff --check master...HEAD` passes.
- The delta contains 13 files.

## Risks

- TLS and listener changes affect the runner trust boundary.
- Public plaintext transport remains rejected.
- The listener uses one fixed port and one exact run-bound path.
- PRP authentication remains required after the WebSocket upgrade.
- The optional CA file uses the existing private-file checks and a 4 MiB
limit.
- This PR does not enable another provider or change direct adapters.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

OpenAI Codex with GPT-5.6. The work used high-reasoning agent mode,
repository tools, GitHub tools, and parallel code-audit agents.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with Fixes: / Closes /
Refs OR (b) described the issue in-PR following the relevant issue
template
- [x] I have not referenced internal or instance-local Paperclip issues
or links
- [x] My branch name describes the change and contains no internal
Paperclip ticket id
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
canary/v2026.901.0-canary.4
2026-09-01 02:19:11 -05:00
Dotta 0a422fda52 feat(runner): add remote execution substrate (#12638)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Paperclip Runner gives native runs a durable and governed execution
path.
> - The current native path runs on the control-plane host.
> - Remote environments need an authenticated execution-target contract.
> - The contract must not change direct adapters or enable new runtimes
by default.
> - This pull request adds the remote execution substrate and Daytona
ingress.
> - The benefit is a bounded base for later remote runner transport
work.

## Linked Issues or Issue Description

Refs #12616.
Refs #12352.

**Subsystem affected**

Cross-cutting. This change touches runner transport, server
orchestration, plugin contracts, and shared settings.

**Problem or motivation**

Native execution cannot resolve an authenticated runner ingress through
a remote environment. The server also lacks one provider-neutral
contract for remote execution targets.

**Proposed solution**

Add a default-off runner preview ingress capability. Add
transport-neutral runner connectivity. Add remote execution target and
lifecycle handling. Add a Daytona ingress implementation with redacted
credentials.

**Alternatives considered**

A provider-specific server path would duplicate orchestration and
authorization. A public endpoint without an environment contract would
weaken the trust boundary.

**Roadmap alignment**

This work supports the Cloud and Sandbox agents milestone. It also
supports self-healing runs and governed tool access.

## What Changed

- Added execution-target traits for local, SSH, and sandbox
environments.
- Added plugin RPC contracts for runner ingress endpoints.
- Added authenticated Daytona preview ingress.
- Added transport-neutral PRP outbound connections.
- Added remote runner artifact verification and fail-closed provider
selection.
- Added bounded native session resume, cancellation, and lifecycle
recovery.
- Preserved Codex-only selection for fresh experimental runner starts.
- Preserved all direct adapter execution and finalization paths.
- Removed stale Pi provider-pack requirements that security review
rejected.
- Kept the rollout controls off by default.
- Did not change pnpm-lock.yaml, Cargo, database migrations, or GitHub
workflows.

## Verification

- GitHub Actions will run the repository test, typecheck, build,
security, and policy gates.
- Focused tests cover ingress validation, redaction, execution targets,
remote lifecycle, cancellation, resume, and legacy adapter selection.
- Local tests were not run. The requested verification policy uses
GitHub Actions for this series.
- `git diff --check origin/master...HEAD` passes.
- The diff contains 52 files.

## Risks

- Remote execution crosses a trust boundary.
- The implementation validates target capabilities, artifact digests,
provider-pack pins, and connection metadata.
- The feature remains default-off.
- Fresh native selection remains Codex-only.
- Existing direct adapters remain on the legacy path.
- This PR does not yet make remote Codex runnable. The next PR adds the
Rust WSS and TLS transport.

## Model Used

OpenAI Codex with GPT-5.6. The work used high-reasoning agent mode,
repository tools, GitHub tools, and parallel code-audit agents.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with Fixes: / Closes /
Refs OR (b) described the issue in-PR following the relevant issue
template
- [x] I have not referenced internal or instance-local Paperclip issues
or links
- [x] My branch name describes the change and contains no internal
Paperclip ticket id
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
canary/v2026.901.0-canary.3
2026-09-01 01:29:06 -05:00
Dotta 209680409d feat(ui): project native runner turns into task chat (#12617)
## Thinking Path

> - Paperclip is the open source app people use to supervise AI agents
and their work.
> - The task page is the established place to read run progress and
answer agent questions.
> - Native runner events use PRP envelopes instead of the direct-adapter
transcript format.
> - The task page needs a narrow projection for those events without
changing legacy adapter behavior.
> - Unknown event versions and fields must stay hidden until the UI
supports them.
> - This pull request adds a runtime-gated native turn projection and
preserves the classic path.
> - The benefit is one task thread for native Codex runs while direct
adapters keep their current UI.

## Linked Issues or Issue Description

**Subsystem affected**

`ui/` task chat and transcript projection.

**Problem or motivation**

The server can record native runner events, replies, usage, and
structured interactions, but the existing task page cannot safely render
those records. Reusing the native path for direct adapters would also
risk the legacy question and finalization behavior.

**Proposed solution**

Project supported PRP v1 events into the existing transcript model only
when runtime facts identify a native `paperclip_runner` run. Use an
exact event and payload allowlist. Keep direct adapters on the existing
transcript, composer, interaction, and finalization path.

**Alternatives considered**

A separate runner page was rejected because it would split task history.
A universal transcript replacement was rejected because the experimental
runner must not alter legacy adapters.

**Roadmap alignment**

This change supports activity attribution and recoverable runs. It does
not replace the current task page.

## What Changed

- Project supported native PRP v1 assistant, reasoning, tool, activity,
usage, interaction, and result events.
- Render a native runner turn only when both runtime mode and adapter
type match.
- Recognize the canonical `assistant_message` item kind and preserve
final-reply precedence.
- Fail closed for unsupported PRP versions, event types, payload
schemas, and identity fields.
- Keep explicit running and pending provider activities open until a
real terminal state arrives.
- Include channel and lifecycle identity in memoization so
progress-to-final transitions rerender.
- Add focused native, empty-transcript, interaction, final, memoization,
and direct-adapter regressions.

## Verification

- GitHub Actions is the authoritative test environment for this stack.
- This top PR receives the full stack-aware CI suite.
- Greptile will review this exact nine-file delta after the branch is
pushed.

## Risks

- The main risk is changing direct-adapter task behavior. The render
gate requires both native runtime mode and the `paperclip_runner`
adapter.
- The next risk is exposing future provider payloads. Version, event,
schema, and field allowlists fail closed.
- There are no database, lockfile, workflow, build-system, or server
changes in this PR.

## Stack

1. [Runner package, SDK, and developer
tools](https://github.com/paperclipai/paperclip/pull/12608)
2. [Codex production server
integration](https://github.com/paperclipai/paperclip/pull/12616)
3. This PR: provider-neutral task-thread UI

## Model Used

OpenAI Codex with GPT-5, extended reasoning, repository tools, and
parallel review agents.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-08-31 23:32:13 -05:00
Dotta 51ad751e0b feat(runner): integrate Codex native execution (#12616)
## Thinking Path

> - Paperclip is the open source control plane for teams of AI agents.
> - Agent runs currently use direct adapters and their established
finalization paths.
> - The new runner package needs one production integration before it
can execute a real provider through the server.
> - That integration must not change direct adapters or expose
unsupported providers.
> - The rollout must also preserve native runs that were already
recorded when the feature flag changes.
> - This pull request adds a default-off, Codex-only native execution
path and its authority boundary.
> - The benefit is a recoverable production vertical slice with explicit
compatibility guards.

## Linked Issues or Issue Description

**Subsystem affected**

Cross-cutting server orchestration and adapter selection.

**Problem or motivation**

The runner package exists, but the server cannot yet start and recover a
governed Codex run through it. A careless integration could also route
existing direct adapters into the native runtime or lose cancellation
and finalization state.

**Proposed solution**

Add a hidden `paperclip_runner` adapter for Codex. Keep it behind the
default-off instance flag. Bind native execution, resume, cancellation,
semantic tool authority, and finalization to the recorded company,
issue, run, and coordinator identities. Leave every direct adapter on
its existing path.

**Alternatives considered**

A multi-provider launch was rejected because only Codex has the complete
production bridge in this series. Replacing direct adapter execution was
rejected because the runner remains experimental.

**Roadmap alignment**

This work supports governed tool access, action attribution, and
self-healing runs. It keeps the integration narrow and default-off.

## What Changed

- Add the Codex-only native session executor and persisted resumption
path.
- Add run-scoped semantic tool projection, authorization, receipts, and
idempotency.
- Add audited native cancellation with durable issue and coordinator
binding.
- Add result fencing so a recorded result cannot reacquire the provider
and run twice.
- Reject fresh runner starts when the rollout flag is off while
preserving recorded native recovery.
- Keep direct adapters outside native status, cancellation, record
creation, and finalization.
- Add focused conformance, recovery, cancellation, status, portability,
and compatibility coverage.

## Verification

- GitHub Actions is the authoritative test environment for this large
stack.
- The PR policy and lightweight stack checks run while this is a middle
PR.
- The full required suite runs when this PR becomes the lowest unmerged
or top PR.
- Greptile will review this exact delta after the branch is pushed.

## Risks

- The main risk is routing a legacy adapter into native execution.
Runtime selection and heartbeat tests cover that boundary.
- The next risk is stale or cross-company cancellation. Durable binding
checks and transactional audit persistence cover it.
- The adapter remains hidden and default-off. Only Codex is admitted.
- There are no database migration, lockfile, or GitHub workflow changes
in this PR.

## Stack

1. [Runner package, SDK, and developer
tools](https://github.com/paperclipai/paperclip/pull/12608)
2. This PR: Codex production server integration
3. [Provider-neutral task-thread
UI](https://github.com/paperclipai/paperclip/pull/12617)

## Model Used

OpenAI Codex with GPT-5, extended reasoning, repository tools, and
parallel review agents.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-08-31 22:51:17 -05:00
Dotta 560e7e48b5 feat(runner): add SDK and developer tooling (#12608)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The runner package already provides the production protocol and
execution spine.
> - Contributors still need stable SDK surfaces, deterministic test
tools, and local inspection tools.
> - Those surfaces share generated contracts and must change as one
package boundary.
> - This pull request adds the package-local SDK, labs, examples, and
drift checks.
> - The benefit is a reviewable developer platform that does not change
application execution selection.

## Linked Issues or Issue Description

**Subsystem affected**

`packages/paperclip-runner` — runner SDK, conformance tools, and
developer tooling.

**Problem or motivation**

The production runner spine is present, but package consumers cannot
build deterministic integrations, inspect sessions, or verify
provider-neutral behavior through supported surfaces.

**Proposed solution**

Add browser, React, standalone, live-session, scenario, conformance, and
evaluation surfaces. Add generated contract inventories and
package-local verification scripts. Keep production application routing
unchanged.

**Alternatives considered**

We considered splitting each generated catalog, SDK surface, and demo
into separate pull requests. Those changes share exports, fixtures, and
drift gates. Splitting them would create intermediate package states
that do not build.

**Roadmap alignment**

No overlapping item appears in `ROADMAP.md`. This work extends the
runner package that is already on `master`.

## What Changed

- Add browser, React, standalone, live-session, and issue-thread SDK
surfaces.
- Add deterministic mock control-plane, scenario, conformance, replay,
and evaluation tools.
- Add bounded Codex, OpenCode, and ACPX development transports and
fixtures.
- Keep deferred managed-provider execution fail-closed. Persisted
compatibility data remains readable.
- Add generated capability inventories with their source files and drift
checks.
- Add examples, package documentation, browser checks, and
clean-consumer checks.
- Preserve the reviewed protocol bounds, replay compatibility aliases,
process environment isolation, and semantic redaction limits.
- Update the ACPX package patch that the existing workspace patch
registry already tracks.
- Do not change `pnpm-lock.yaml`, repository workflows, server runtime
selection, or the application UI.

## Verification

GitHub Actions is the verification authority for this pull request. The
repository CI, package TypeScript and Rust checks, package tests,
generated-output drift checks, browser checks, security scans, and
Greptile review must pass on the exact head.

Local test suites were not run because this series uses parallel GitHub
Actions for verification.

## Risks

This is a large greenfield package change. The main risks are public
export drift, generated-output drift, and optional React consumer
compatibility. Package boundary checks, clean-consumer checks, and
browser tests cover those risks. Production adapter selection and server
execution are outside this pull request.

## Stack

1. **This PR:** runner SDK and developer tooling.
2. [Codex production server
integration](https://github.com/paperclipai/paperclip/pull/12616).
3. [Provider-neutral task-thread
UI](https://github.com/paperclipai/paperclip/pull/12617).

## Model Used

OpenAI Codex, GPT-5, high-reasoning mode, with tool use and code
execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have described the issue in-PR following the feature request
template
- [x] I have not referenced internal/instance-local Paperclip issues or
links
- [x] My branch name describes the change and contains no internal
Paperclip ticket id
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
canary/v2026.901.0-canary.2
2026-08-31 21:33:11 -05:00
Devin Foleyandgithub-actions[bot] b5fd13e09f docs(release): stable notes for the 2026.828.0-beta.0 soak (v2026.831.0) (#12610)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The release process promotes a soaked beta to stable; the stable's
GitHub Release body comes from `releases/beta/v<beta-version>.md` on
`master`
> - The `draft_stable_notes` job seeded this file as a raw commit-log
skeleton when `2026.828.0-beta.0` published
> - The stable preflight fails without the merged file, and the skeleton
is not fit to publish as release notes
> - This pull request rewrites the skeleton into finished stable notes
for the v2026.831.0 promotion
> - The benefit is that the stable release ships with accurate,
readable, user-facing notes on time

## Linked Issues or Issue Description

**Issue type**

Missing content

**Where is the issue?**

`releases/beta/v2026.828.0-beta.0.md` — the drafted stable-notes
skeleton for the `2026.828.0-beta.0` soak.

**What's wrong?**

The file holds the auto-generated skeleton (grouped commit subjects with
nested PR summaries). The stable promotion publishes this file verbatim
as the GitHub Release body, so it must be rewritten into release-notes
voice before the stable dispatch.

**Suggested fix**

Rewrite the skeleton at full stable depth per
`.agents/skills/release-changelog/SKILL.md`: verified breaking changes
with upgrade paths, delta-aware highlights, grouped improvements and
fixes with inline PR attribution, an upgrade guide covering migrations
and new environment variables, and a contributors section.

## What Changed

- Rewrote `releases/beta/v2026.828.0-beta.0.md` from the generated
skeleton into finished notes titled `# Paperclip v2026.831.0`
- Six breaking changes, led by the Node.js 24.11.0 minimum; each has an
upgrade path
- Five highlights: runtime skill delivery to agents, the Kimi Code
adapter, operator settings-visibility controls, the HTTP/2 sandbox
callback bridge, and the shortened onboarding arc
- Upgrade guide covers migrations `0223`–`0230` (each attributed from
its SQL) and the new `PAPERCLIP_HIDDEN_SETTINGS`,
`PAPERCLIP_SETTING_DEFAULTS`, `SENTRY_DSN`, and
`PAPERCLIP_WORKSPACE_REAPER_COOLDOWN_DAYS` variables
- Entries already shipped to stable users in v2026.824.1 are noted as
such instead of re-announced
- Contributors section lists 7 verified community handles; core
maintainers and bots are excluded per the canonical list

## Verification

- Range verified as `664052f8e..dbf052577` (baseline v2026.824.1
merge-base to the `beta/v2026.828.0-beta.0` source commit); every entry
traces to a commit in that range
- Stable version confirmed with `./scripts/release.sh stable --date
2026-08-31 --print-version` → `2026.831.0`
- Migration list confirmed with `git diff --name-only
664052f8e..dbf052577 -- packages/db/src/migrations/` and each file's SQL
read at the source commit
- Environment variable names confirmed against
`docs/deploy/environment-variables.md` and source at `dbf052577`
- Contributor handles confirmed via `gh pr view <n> --json author` for
each attributed community PR

## Risks

- Low risk: a single markdown file; no source changes. The main risk is
a factual error in the notes — mitigated by verifying each claim against
the source commit rather than commit messages alone. If the promotion
date slips past 2026-08-31 UTC, the title needs a re-date (the
beta-keyed filename makes this harmless).

## Model Used

- Claude (Anthropic), model ID `claude-fable-5` (Claude Fable 5),
extended thinking enabled, tool use (git/GitHub CLI research against the
release range) via Claude Code

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
canary/v2026.901.0-canary.1
2026-08-31 19:17:10 -07:00
Dotta 0b73ebb86c Fix managed OAuth catalog activation (#12623)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The Apps system gives agents governed access to external services
> - The managed OAuth callback discovers provider tools before it
activates a grant
> - Fresh managed connections kept every discovered tool in quarantine
> - The Apps page also counted disabled tools as available actions
> - This pull request makes setup activation atomic and keeps later
catalog changes quarantined
> - The benefit is a usable catalog after consent without weakening
reauthorization safeguards

## Linked Issues or Issue Description

N/A — no public GitHub issue exists for this follow-up. Related merged
work:
[#12619](https://github.com/paperclipai/paperclip/pull/12619) and
[paperclip-cloud
#319](https://github.com/paperclipai/paperclip-cloud/pull/319).

**What happened?**

A fresh Paperclip-managed OAuth connection discovered the correct Google
Workspace tools, but it left every allowed tool in quarantine. The Apps
page then reported zero actions for write profiles and counted disabled
actions for read profiles.

**Expected behavior**

A fresh or revived managed connection must remain disabled until
Paperclip stores credentials, discovers the catalog, reviews the profile
allowlist, installs default policies, and activates the connection. A
later reauthorization must preserve user choices. A later catalog change
must quarantine new or changed tools.

**Steps to reproduce**

1. Connect a managed Google Workspace write profile.
2. Complete provider consent and return through the instance callback.
3. Open the connection in Apps.
4. Observe that the connection is active but the allowed actions remain
quarantined.

**Paperclip version or commit**

Commit `c7ebc089c` from merged pull request #12619.

**Deployment mode**

Self-hosted local development through Tailscale HTTPS. The same callback
logic applies to Cloud-hosted instances.

**Installation method**

Built from source with pnpm.

**Agent adapter(s) involved**

Not adapter-specific. This change affects the core Apps and tool-access
paths.

## What Changed

- Kept fresh and revived managed connections in the draft state until
catalog finalization succeeds.
- Added a managed-draft refresh option that quarantines discovery
results without changing generic draft behavior.
- Activated reviewed profile tools, created bindings, and installed
ask-first policies in the existing finalization transaction.
- Preserved custom profiles, bindings, archived state, and policies
during ordinary reauthorization.
- Kept new or changed tools quarantined after activation and kept
out-of-profile tools disabled.
- Counted only active catalog entries as available actions in the Apps
page.
- Added retry, revival, reauthorization, policy, profile, and UI
regression coverage.

## Verification

- `pnpm --filter @paperclipai/server exec vitest run
src/__tests__/tool-access-service.test.ts` — passed, 208 tests.
- `pnpm --filter @paperclipai/ui exec vitest run
src/pages/apps/AppDetail.test.tsx` — passed, 52 tests.
- Server and UI typechecks passed.
- `pnpm build` — passed on the final tree.
- `pnpm check:token-gates` — passed.
- `git diff --check` — passed.
- Browser walkthrough — passed for all 16 enabled Google Workspace
profiles through the staging Cloud broker and a self-hosted Tailscale
HTTPS instance. Every final connection became active and exposed at
least one allowed action.
- `pnpm test:run` — the changed suites passed. The shared live-QA
environment caused unrelated workspace-runtime concurrency and cleanup
failures, so hosted CI is the clean-environment authority for the full
suite.

## Risks

- The change affects managed OAuth only. Customer-owned OAuth setup
keeps its current behavior.
- A failed initial finalization now leaves a safe draft that the
callback can retry.
- An ordinary active reauthorization does not rebuild defaults, so
existing user policy remains intact.
- There are no database migrations and no public API changes.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex, GPT-5.6, with reasoning, repository tools, browser
control, code execution, test execution, and parallel subagent review.
The effective context window was managed by the Codex task runtime.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and the changed suites pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
canary/v2026.901.0-canary.0
2026-08-31 20:40:12 -05:00
DottaandPaperclip c7ebc089cb fix(apps): complete managed Google Workspace rollout (#12619)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The Apps system gives agents governed access to external services
> - The managed Google Workspace connector uses separate profiles for
each app and access level
> - Several app definitions and callback paths did not enforce the same
profile contract
> - The default method could also select a customer OAuth setup when a
managed read profile was available
> - This pull request aligns the profile contracts, setup guidance,
default selection, and activity attribution
> - The benefit is a consistent managed connection flow for every Google
Workspace app

## Linked Issues or Issue Description

N/A — no public GitHub issue exists for this follow-up. Related merged
work:
[#12600](https://github.com/paperclipai/paperclip/pull/12600) and
[#12609](https://github.com/paperclipai/paperclip/pull/12609).

This change follows the merged Paperclip Cloud managed OAuth broker
work. It does not add a new broker or provider client.

**What happened?**

The Google Workspace connection definitions could drift from the shared
connector profile registry. The callback activity always named Gmail.
Google Sheets did not show the Developer Preview requirement. The setup
flow could select a customer-owned write method when Cloud advertised
only a managed read profile. The tool-access service had no non-Gmail
managed callback test.

**Expected behavior**

Each managed Google Workspace profile must use its exact app slug, MCP
URL, scopes, ownership, risk tier, and write-tool policy. Callback
activity must name the correct app and profile. Every Google Workspace
card must show the same Developer Preview prerequisite. An available
managed method must be the default within the selected capability. The
customer-owned method must remain available as a fallback.

**Steps to reproduce**

1. Advertise only the `gmail.read` managed profile.
2. Open the Gmail connection setup.
3. Observe that the customer-owned draft method becomes the default.
4. Complete a managed Google Drive callback.
5. Observe that the activity row names Gmail instead of Google Drive.
6. Open the Google Sheets setup.
7. Observe that it does not show the Google Developer Preview
prerequisite.

**Paperclip version or commit**

Current `master` at the start of this follow-up.

**Deployment mode**

Local development. The same connector definitions apply to Cloud-hosted
and self-hosted instances.

**Installation method**

Built from source with pnpm.

**Agent adapter(s) involved**

Not adapter-specific. This change affects the core Apps and tool-access
paths.

## What Changed

- Added one table-driven invariant for all 16 Google Workspace profiles.
- Verified each profile against its app slug, MCP URL, exact scopes,
capability, ownership, grant kind, risk tier, and write-tool allowlist.
- Kept the Google Chat write profile least-privilege because its only
enabled write tool is `send_message`.
- Added the Google Developer Preview prerequisite to Google Sheets.
- Preferred an available Paperclip-managed method before a
customer-owned method.
- Preserved explicit capability selection and the customer OAuth
fallback.
- Switched managed-profile availability from the anonymous global
capability document to the enrolled instance's signed status response,
so internal-pilot profiles cannot be enabled locally without an
authorized instance binding.
- Replaced the Gmail callback activity constant with the validated app
slug and connector profile.
- Added connector and route coverage for signed per-instance
capabilities, including inactive and malformed responses.
- Added a Google Drive callback test that covers the signed profile
request, personal vault refs, encrypted secret rows, catalog filtering,
and non-sensitive activity details.

## Verification

- `pnpm -r typecheck` — passed across all workspaces before the
signed-capability follow-up; final targeted shared and server typechecks
also passed after it.
- `pnpm exec vitest run
server/src/services/paperclip-cloud-connector.test.ts` — passed, 9
tests.
- `pnpm exec vitest run packages/shared/src/app-definitions.test.ts` —
passed, 19 tests.
- `pnpm exec vitest run
server/src/__tests__/tool-access-service.test.ts` — passed, 205 tests.
- `pnpm test:run` — incomplete after the general server group reported
five failures in `server/src/__tests__/workspace-runtime.test.ts`. The
failures are outside the changed files. The run was stopped before the
remaining serialized suites because the shared worktree was needed for a
follow-up edit.
- `pnpm build` — passed on the final tree.
- `git diff --check` — passed on the final tree.

The five full-suite failures were:

- `records teardown and cleanup operations when a recorder is provided`
- `does not accept an occupied allocated port when listener ownership is
unavailable`
- `backfills a pre-existing HTTP-only managed worktree runtime to
verified HTTPS in place`
- `re-adopts a live service whose shell command differs from the
surviving process argv`
- `reuses a registered legacy worktree that already has the branch
checked out`

## Risks

- The default setup method changes when at least one Paperclip-managed
method is available. Explicit read, write, or draft choices still stay
within the selected capability group.
- Managed method availability now depends on Paperclip Cloud's signed
enrolled-instance status. A Cloud outage or an inactive enrollment hides
managed methods while leaving customer-owned OAuth available.
- The callback activity schema gains a non-sensitive `profile` value. It
does not include tokens, account identifiers, emails, tenant
identifiers, or provider error text.
- The profile invariant is strict. A future Google scope or tool change
must update the shared registry and the matching app definition
together.
- There are no database migrations and no public API changes.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex, GPT-5.6, with reasoning, repository tools, code
execution, and test execution. The effective context window was managed
by the Codex task runtime.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-08-31 19:06:11 -05:00
github-actions[bot]andlockfile-bot 9f9a950d05 chore(lockfile): refresh pnpm-lock.yaml (#12593)
Auto-generated lockfile refresh after dependencies changed on master.
This PR only updates pnpm-lock.yaml.

Co-authored-by: lockfile-bot <lockfile-bot@users.noreply.github.com>
2026-08-31 22:18:13 +00:00
DottaandPaperclip 3475e33fc7 fix(connector): isolate broker enrollment targets (#12609)
## Thinking Path

> - Paperclip lets operators connect provider accounts for their agents.
> - Self-hosted instances can enroll with the Paperclip Cloud OAuth
broker.
> - A local identity can remain on disk when an operator changes the
broker from production to staging.
> - The old code combined the new target with the old identity and
produced a verification link that Cloud could not accept.
> - The final enrollment callback also returned to an unscoped Apps
path.
> - This pull request binds each identity to one broker target and
returns to the correct company route.
> - The benefit is a fail-closed enrollment flow that works across Cloud
targets and company-prefixed routes.

## Linked Issues or Issue Description

Refs: #12600

**What happened?**

A self-hosted instance with a saved connector identity could switch its
broker base URL and environment. Paperclip then used the saved identity
with the new target. The enrollment page received an unknown draft. A
successful callback also opened an unscoped Apps path, which the UI
treated as a company prefix.

**Expected behavior**

Paperclip must use one atomic identity and broker target. A target
change must never mix old keys with a new broker. A completed enrollment
must return to the initiating company's Connections page.

**Steps to reproduce**

1. Start a self-hosted Paperclip instance and create a pending connector
enrollment against the production broker.
2. Set the connector base URL and environment to staging.
3. Start enrollment again and open the returned verification URL.
4. Complete enrollment and inspect the final browser route.

**Paperclip version or commit**

`300a89ec1`

**Deployment mode**

Local dev (`pnpm dev`) through private HTTPS.

## What Changed

- Resolve the connector broker and environment as one target.
- Rotate a non-active identity when an administrator explicitly starts
enrollment for a different target.
- Reject active target changes and broker/environment mismatches.
- Treat managed environment identity fields as one atomic tuple.
- Require the Cloud verification URL to contain only the exact
enrollment identifier.
- Validate the configured target again before the instance redeems an
enrollment callback.
- Return successful enrollment callbacks to the company-prefixed
Connections page.
- Add regression tests for target isolation, managed identity
precedence, URL validation, and the return path.

## Verification

- `pnpm exec vitest run
server/src/services/paperclip-cloud-connector-enrollment.test.ts
server/src/services/paperclip-cloud-connector.test.ts
server/src/routes/tool-access-connection-intent.test.ts` (31 tests
passed)
- `pnpm --filter @paperclipai/server typecheck`
- `pnpm -r typecheck`
- `pnpm build`
- `git diff --check`
- Completed a staging Cloud enrollment from a local Paperclip instance
through private HTTPS.
- Confirmed the instance reports an active staging enrollment for its
exact HTTPS origin.
- Confirmed the company-prefixed Connections route renders the
enrollment success state.
- `pnpm test:run` also reached five unrelated macOS harness failures.
Two compare `/var` with `/private/var`. Three expect listener-fixture
failures that do not occur on this host. The same five failures
reproduce when the two workspace-runtime suites run alone.

## Risks

- Low risk. The change affects only Paperclip Cloud connector identity
selection and the enrollment return route.
- An active identity now fails closed when an operator changes its
broker target. The operator must restore the original target or perform
a new enrollment flow.
- Starting a new target replaces a non-active draft, so its previous
one-time approval link no longer works.
- This change does not alter provider tokens, grants, catalogs, or tool
calls.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex with GPT-5.6 Sol. The work used high-reasoning mode,
repository tools, code execution, browser automation, and parallel
review subagents.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and the scoped tests pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
canary/v2026.831.0-canary.16
2026-08-31 16:43:46 -05:00
Devin FoleyandPaperclip 3173944561 refactor(docker): install rust via a verified rustup, pinned by rust-toolchain.toml (#12605)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The Docker images ship the server together with the Rust runner
binary (paperclip-runnerd)
> - The Dockerfile installed rust from Debian trixie's apt archive,
which provides rustc 1.85
> - The runner's dependency tree and its `rust-toolchain.toml` now
require rustc 1.97.1, so every master docker build fails while hosted CI
(with a newer preinstalled rust) stays green
> - No image has been published since the dependency refresh, so
deployments cannot receive current builds
> - This pull request installs rustup from a version-pinned,
checksum-verified installer and defers the compiler choice to the
runner's own `rust-toolchain.toml`
> - The benefit is one toolchain pin, owned by the runner package,
shared by CI and image builds, installed without executing an unverified
remote script

## Linked Issues or Issue Description

**What happened?**

Every `docker.yml` build on `master` fails since the runner dependency
refresh. The failing step is `pnpm --filter @paperclipai/server build`,
which runs `cargo build` for `paperclip-runnerd`. Cargo reports: `rustc
1.85.0 is not supported by the following packages: icu_collections@2.3.0
requires rustc 1.88` (and sibling icu crates). The build exits with code
101 and no image is published.

**Expected behavior**

Master docker builds compile the runner and publish images.

**Steps to reproduce**

1. Run the `docker.yml` workflow on current `master`.
2. Observe the `build-and-push` and `build-and-push-cloud` jobs fail in
the server build step with the rustc version error.

**Paperclip version or commit**

`master` (first failing build ~2026-08-31 12:21 UTC; last successful
image build `fd7cb77d8`).

## What Changed

- The docker build stage downloads a pinned `rustup-init` (1.29.0) for
the build architecture, verifies it against an embedded sha256, and
installs with `--default-toolchain none`.
- The compiler version comes from
`packages/paperclip-runner/rust-toolchain.toml` (1.97.1) — one pin, no
drift between the Docker layer and the runner package.
- A comment records why apt rust is not used: Debian's archive lags the
ecosystem.

## Verification

- In the exact base image (`node:24-trixie-slim`): the checksum check
passes, rustup installs with no default toolchain, and `cargo build
--release --manifest-path runner/Cargo.toml --locked -p
paperclip-runner-core --bin paperclip-runnerd` completes with `rustc
1.97.1` selected from the toml.
- This PR's own docker build exercises the same path end to end for both
architectures.
- No test files: this is a build-infrastructure refactor with no runtime
code change (hence the `refactor:` prefix); the docker build itself is
the executable check.

## Risks

- Low risk. The change is scoped to the docker build stage; the
production stage is unchanged. The rustup installer version and
checksums are pinned; bumping rust later means editing only
`rust-toolchain.toml`.

## Model Used

- Claude Fable 5 (`claude-fable-5`), Anthropic — Claude Code harness,
extended thinking + tool use.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-08-31 14:16:17 -07:00
Devin Foley 300a89ec13 Detect the qualifier-less Claude usage-limit message in quota classification (#12475)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The heartbeat runtime classifies adapter run failures, and the
recovery service uses that classification to decide between automatic
retry, a timed provider-quota wait, and a board escalation
> - The Claude CLI changed its subscription-limit stop message to
"You've hit your limit · resets 2:30am (UTC)", and no quota matcher
knows this qualifier-less wording
> - A limit-hit run therefore classifies as `adapter_failed` (or
`claude_auth_required`), recovery burns its continuation retries against
a hard limit, and the issue blocks with the opaque "No live execution
path" notice instead of waiting for the reset and retrying automatically
> - This pull request teaches the adapter and the recovery service the
new wording, and titles stranded-escalation notices from the classified
run error code so operators see the cause at a glance
> - The benefit is that usage-limit stops self-heal at the provider
reset time, and the notices that do post say "Error: usage limit
reached" or "Error: not logged in to Claude" instead of a generic title

## Linked Issues or Issue Description

No public issue exists; the underlying problem follows the bug template:

**What happened?**

On a staging deployment, an assigned `in_progress` issue hit the Claude
subscription usage limit. The run recorded the error `Claude run failed:
subtype=success: You've hit your limit · resets 2:30am (UTC)`. The
automatic continuation retry failed the same way in 34 seconds with
`errorCode: adapter_failed`. Terminal-run recovery then escalated: the
issue moved to `blocked` with the notice "No live execution path" and a
board-owned recovery action. The notice gave the operator no indication
that the cause was a usage limit with a known reset time.

**Expected behavior**

A usage-limit stop classifies as `provider_quota` with the reset clock
parsed into `retryNotBefore`. The recovery service takes its
provider-quota wait path: a system-owned recovery action that waits for
the reset time and retries the original assignee automatically. If an
escalation notice does post, its title names the classified cause.

**Steps to reproduce**

1. Run a `claude_local` agent on an issue until the Claude subscription
limit is hit, so the CLI result is "You've hit your limit · resets
\<time\> (UTC)".
2. Let terminal-run recovery retry the continuation.
3. Observe the issue block with the "No live execution path" notice
instead of a timed quota wait. `classifyAdapterFailureForRecovery`
returns `null` for the recorded error text; `CLAUDE_PROVIDER_QUOTA_RE`
and `PROVIDER_QUOTA_ERROR_RE` both fail to match it.

## What Changed

- `CLAUDE_PROVIDER_QUOTA_RE` and `CLAUDE_EXTRA_USAGE_RESET_RE`
(claude-local adapter) accept "you've hit your limit" with no qualifier,
alongside the existing "session"/"usage" wordings, so the run classifies
as `provider_quota` and the reset clock lands in `retryNotBefore`.
- `PROVIDER_QUOTA_ERROR_RE` and `isProviderQuotaRecovery` (recovery
service) accept the same wording, so runs recorded before the adapter
fix (errorCode `adapter_failed` with the limit text in the error) also
route to the quota wait.
- `parseProviderQuotaClockReset` parses the "resets 2:30am (UTC)" clock
shape alongside the existing "try again at" shape.
- `buildStrandedRecoveryEscalationNotice` titles the notice from the
source run's classified error code when one is mapped: `provider_quota`
→ "Error: usage limit reached", `claude_auth_required` → "Error: not
logged in to Claude", `acpx_auth_required` → "Error: agent login
required". The raw failure text stays withheld from the issue thread;
only the server-classified code is surfaced. Unmapped codes keep the
existing seed/cause titles.

## Verification

- `pnpm vitest run
packages/adapters/claude-local/src/server/parse.test.ts
server/src/services/recovery/provider-failure-classification.test.ts
server/src/services/recovery/stranded-notice.test.ts` — 72 tests pass,
including 5 new cases that use the exact new CLI message.
- `pnpm vitest run server/src/__tests__/issue-recovery-actions.test.ts
server/src/__tests__/heartbeat-retry-scheduling.test.ts
server/src/__tests__/heartbeat-process-recovery.test.ts` — 189 tests
pass (no reroute regressions from the widened matchers).
- `tsc --noEmit` clean for `@paperclipai/adapter-claude-local` and
`@paperclipai/server`.

## Risks

- Low risk. The regex widenings are additive; every previously matched
wording still matches, and the existing negative test ("Workspace
storage capacity limit reached." stays unclassified) still passes.
- Behavioral shift, intended: an `adapter_failed` run whose error text
is the new limit wording now routes to the silent system-owned quota
wait instead of a board escalation. This matches how the older limit
wordings already behave.
- The notice title change only affects escalations whose source run
carries one of the three mapped error codes; all other notices render
exactly as before.

## Model Used

Claude Fable 5 (`claude-fable-5`, Claude Code CLI, extended thinking
with tool use).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
canary/v2026.831.0-canary.15
2026-08-31 13:40:11 -07:00
DottaandDev Agent 25cf079ec5 feat(runner): add Codex-native application integration (#12591)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The runner package is useful only when the application can start,
observe, and recover a native Codex run safely.
> - Existing direct adapters must keep their current execution and
finalization paths.
> - The application boundary therefore needs additive persistence,
authorization, coordination, and recovery behind an explicit
experimental adapter.
> - This pull request adds that Codex-only boundary without activating
generalized providers, remote environments, or the later task/SDK
surfaces.

## Linked Issues or Issue Description

**Subsystem affected**

Shared contracts, database persistence, adapter utilities, server
native-runtime services, and the experimental Paperclip Runner adapter.

**Problem or motivation**

The already-landed runner package has a qualified Codex path, but the
application needs durable native-run state, guarded runtime selection,
authenticated coordination, tool security, finalization, and recovery
before the experimental adapter can be exercised safely.

**Proposed solution**

Add a Codex-only `paperclip_runner` application path behind the existing
default-off native-runner setting. Bind native state and coordination to
company/run identity, preserve persisted-run recovery, and leave every
direct adapter on its existing legacy execution path.

**Alternatives considered**

The earlier stack boundary introduced a generalized executor and
remote-environment lifecycle here. That made this PR depend on
implementations in higher PRs and changed reusable sandbox behavior
globally. Those pieces are now deferred together to #12592.

**Roadmap alignment**

ROADMAP.md does not list a conflicting native-runner integration
project. This change adds the application boundary for the existing
Runner architecture.

## What Changed

- Added native run/result/finalization/provider-trace persistence,
shared validators, and idempotent migration/replay coverage.
- Added guarded Codex-only runtime selection, authenticated PRP
coordination, recovery, finalization, and interaction services.
- Added run/company-bound tool-gateway authorization, credential
redaction, SSRF protections, and replay-safe behavior.
- Added the explicit `paperclip_runner` adapter behind the default-off
rollout setting.
- Preserved legacy answered-question wake projection and direct-adapter
execution/finalization paths.
- Hardened cancellation so only owned in-memory child processes are
signaled; persisted recycled PIDs/process groups are never trusted.
- Retained the narrow Claude ACPX isolated-context security follow-up
discovered after #12590.
- Deferred the generalized executor, provider ingress, remote lifecycle,
SDK/lab/eval work, release-process changes, and lockfile.

## Verification

- Changed-file delta against `master`: 133 files.
- GitHub Actions is the authoritative verification environment for this
PR.
- Full CI, security, and Greptile review will run on this lowest
unmerged stack PR.
- Local tests/build/typecheck were not run because this checkout is
resource constrained.
- Static diff/reference checks pass, and `pnpm-lock.yaml` is unchanged.

## Risks

- This touches central heartbeat and agent-route code, so legacy
compatibility is the primary risk.
- Runtime selection remains Codex-only and explicit; direct Codex,
Claude, OpenCode, process, HTTP, and plugin adapters remain on their
existing paths.
- Fresh native starts fail closed while the rollout flag is off;
persisted native records remain readable and recoverable.
- Cancellation, company/run binding, tool calls, status decisions, and
completion writes are guarded or replay-safe.

> For core feature work, check [ROADMAP.md](ROADMAP.md) first and
discuss it in #dev before opening the PR. Feature PRs that overlap with
planned core work may need to be redirected.

## Model Used

OpenAI Codex, GPT-5.6, with repository tools, code execution, and
parallel agent review.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either linked existing issues or described the issue in-PR
following the relevant issue template
- [x] I have not referenced internal or instance-local Paperclip issues
or links
- [x] My branch name describes the change and contains no internal
Paperclip ticket id
- [ ] I have run tests locally and they pass — GitHub Actions is
authoritative for this resource-constrained checkout
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented risks above
- [ ] All Paperclip CI and security gates are green
- [ ] Greptile is 5/5 with no open actionable findings
- [x] I will address all Greptile and reviewer comments before merge

## Stack

- Position: 3 of 5 overall; lowest of 3 currently unmerged
- Base: `master`
- Previous:
[#12590](https://github.com/paperclipai/paperclip/pull/12590), qualified
Claude ACPX runtime — merged
- Next: [#12592](https://github.com/paperclipai/paperclip/pull/12592),
generalized Codex executor, task experience, and developer SDKs

---------

Co-authored-by: Dev Agent <dev@paperclip.ing>
canary/v2026.831.0-canary.14
2026-08-31 14:38:38 -05:00
DottaandPaperclip a7e6b818e9 feat(apps): add Paperclip Cloud managed OAuth connector (#12600)
## Thinking Path

> - Paperclip lets operators give governed tools to AI agents.
> - Connected Apps already support provider OAuth and personal
connection grants.
> - Some providers require one stable callback and do not support
dynamic client registration.
> - Self-hosted Paperclip instances can run at private or changeable
origins.
> - Paperclip Cloud can provide the stable callback while each instance
keeps its durable provider credentials.
> - This pull request adds the instance side of that managed OAuth
protocol and keeps customer-created clients available.
> - The benefit is a safe path to one-click Workspace connections for
hosted and enrolled self-hosted instances.

## Linked Issues or Issue Description

**Subsystem affected**

Cross-cutting. This change updates the server, Apps UI, shared app
definitions, and connection documentation.

**Problem or motivation**

Some OAuth providers require a pre-registered callback and
provider-owned client. An arbitrary self-hosted Paperclip origin cannot
use that client callback directly. Paperclip ID must also stay limited
to product identity instead of resource authorization.

**Proposed solution**

Use the existing Paperclip Cloud application as the fixed callback
broker. Enroll each instance to an exact origin and separate Ed25519 and
X25519 keys. Bind every request and sealed envelope to the instance,
environment, user, company, provider, profile, and exact scope set.
Store durable provider credentials only in the originating instance
vault.

**Alternatives considered**

Customer-created OAuth clients remain available as the independent
fallback. A generic redirect relay was rejected because it would allow
caller-selected destinations and scopes. Paperclip ID was rejected as
the broker because it is the identity boundary. A new service was
rejected because the existing Cloud application already owns customer
login and the public callback origin.

**Roadmap alignment**

This work extends the shipped MCP Tool Gateway and Apps milestone. It
also supports the Connected Apps and Cloud deployments roadmap items.

Companion Cloud implementation:
https://github.com/paperclipai/paperclip-cloud/pull/312

The duplicate search found no related open Paperclip PR or issue.

## What Changed

- Add a `paperclip_cloud_connector` client with signed requests, exact
profile and scope bindings, and X25519-sealed credential handling.
- Add explicit self-hosted enrollment with owner-only instance key
storage and exact HTTPS origins.
- Route managed Google Workspace setup through Paperclip Cloud and
preserve customer-created OAuth clients.
- Keep broker claims retryable until the local vault transaction
commits.
- Keep managed Google per-profile removal local-only to avoid
client-wide provider revocation.
- Add setup status to the Connections page and retain the Paperclip ID
names as compatibility aliases.
- Document the trust boundaries, enrollment, callback, refresh, removal,
and rollout flows.

## Verification

- `pnpm -r typecheck`
- `pnpm --filter @paperclipai/shared exec vitest run
src/app-definitions.test.ts`
- `pnpm --filter @paperclipai/server exec vitest run
src/services/paperclip-cloud-connector.test.ts
src/services/paperclip-cloud-connector-enrollment.test.ts`
- `pnpm --filter @paperclipai/server exec vitest run
src/__tests__/tool-access-service.test.ts -t 'brokered Gmail
OAuth|brokered OAuth state'`
- `pnpm --filter @paperclipai/ui exec vitest run
src/pages/apps/Connections.test.tsx`
- `pnpm check:token-gates`
- `pnpm build`
- The full stable test runner also reproduced existing macOS workspace,
skill-discovery, and listener fixture failures outside the changed
paths. GitHub Linux CI is the authoritative full-suite result.

## Risks

- The managed flow depends on
https://github.com/paperclipai/paperclip-cloud/pull/312. Real provider
profiles stay disabled until Cloud deploys that protocol and the
provider approves the managed client.
- A Cloud outage blocks new authorization and refresh. Existing access
tokens continue to work until expiry.
- Managed Google profile removal only deletes the local grant. This
avoids invalidating the user's other profiles that share the managed
Google client.
- Legacy `paperclip_id_connector` records require a reconnect after
their current access tokens expire. Old Paperclip ID keys and refresh
tokens are not sent to Paperclip Cloud.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

OpenAI GPT-5.6 (Codex). Agentic coding, tool use, code execution, and
subagents were enabled. The context-window size is not exposed in this
session.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-08-31 14:34:46 -05:00
Dotta ad0ad43cf4 feat(runner): activate qualified Claude ACPX runtime (#12590)
## Thinking Path

> - Paperclip Runner already has a hardened ACPX path for Codex.
> - Claude can reuse that protocol only with an exact package/model
profile and provider-lifetime fencing.
> - Pi needs a separately spawned runtime whose executable does not yet
have the descriptor-confined verified launch used by the ACP server.
> - This pull request therefore activates Claude only and keeps Pi
unavailable before installation or process launch.

## Linked Issues or Issue Description

**Subsystem affected**

Paperclip Runner ACPX driver, runtime host, sidecar, backend factory,
package dependency, and provider conformance tests.

**Problem or motivation**

The production ACPX backend was Codex-only. Claude needs the same
fail-closed model, authorization, cancellation, cleanup, and recovery
boundaries without exposing an unsafe secondary runtime path.

**Proposed solution**

Generalize the hardened ACPX runtime for the exact qualified `claude`
profile, add the pinned Claude ACP package and reviewed isolation patch,
and reject Pi before installation, backend construction, sidecar
initialization, Rust session admission, or process creation.

**Alternatives considered**

Activating Pi in this PR was rejected after security review because its
secondary runtime executable was pathname-based and lacked the verified
descriptor/snapshot boundary. Pi is deferred to a dedicated follow-up.
Replaying the older generic ACPX implementation was rejected because it
predates current hardening.

**Roadmap alignment**

ROADMAP.md does not list a conflicting ACPX-provider project. This
extends the existing Runner provider architecture.

## What Changed

- Generalized the ACPX backend, driver, runtime adapter, host, and
sidecar for the qualified Claude profile.
- Added Claude ACPX activation through its exact pinned package/model
pair and isolated-settings patch.
- Added provider-lifetime fencing for non-Codex qualified ACPX sessions.
- Kept Pi dependencies and its patch out of the package and build
configuration.
- Added fail-closed Pi rejection at driver validation, backend
construction, runtime-host admission, sidecar initialization, and Rust
session validation.
- Added focused tests for Claude selection, model enforcement, lifecycle
fencing, cancellation, recovery, and Pi rejection.
- Did not change or commit `pnpm-lock.yaml`; CI regenerates the PR
lockfile under the existing repository policy.

## Verification

- GitHub Actions is the authoritative verification environment for this
PR.
- CI runs dependency policy, runner package checks, protocol parity,
typecheck, build, security, and stack policy.
- Local tests were not run because this checkout is resource
constrained, per the requested workflow.

## Risks

- Claude package behavior can drift from the qualified protocol; the
package and patch are pinned and admission verifies the exact profile.
- Unsupported providers and models fail closed.
- Pi remains unavailable until descriptor-confined verified launch
exists for its separate runtime.
- Existing Codex ACPX behavior remains covered by shared conformance
tests.

> For core feature work, check [ROADMAP.md](ROADMAP.md) first and
discuss it in #dev before opening the PR. Feature PRs that overlap with
planned core work may need to be redirected.

## Model Used

OpenAI Codex, GPT-5.6, with repository tools, code execution, and
parallel agent review.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs
- [x] I have described the issue in the PR
- [x] I have not referenced internal or instance-local Paperclip issues
or links
- [x] My branch name contains no internal task identifier
- [ ] I have run tests locally and they pass — GitHub Actions is
authoritative for this resource-constrained checkout
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation
- [x] I have considered and documented risks
- [ ] All applicable Paperclip CI gates are green
- [ ] Greptile is 5/5 with no actionable findings

## Stack

- Position: lowest unmerged PR
- Base: `master`
- Previous:
[#12588](https://github.com/paperclipai/paperclip/pull/12588), merged
qualified OpenCode runtime
- Next: [#12591](https://github.com/paperclipai/paperclip/pull/12591),
native application integration
canary/v2026.831.0-canary.13
2026-08-31 11:26:08 -05:00
Dotta 2e5a24e177 feat(runner): add qualified OpenCode runtime (#12588)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Paperclip Runner provides a durable execution boundary for supported
providers.
> - The current production runtime supports Codex but cannot execute
OpenCode sessions.
> - OpenCode needs a qualified transport, strict input mapping, and
normalized events.
> - This pull request adds the OpenCode runtime as one isolated provider
unit.
> - The benefit is a reviewable provider expansion that does not weaken
the existing Codex path.

## Linked Issues or Issue Description

**Subsystem affected**

Cross-cutting: packages/paperclip-runner and the Codex-local adapter
configuration contract.

**Problem or motivation**

Paperclip Runner has provider-neutral contracts, but the production
backend factory cannot start a qualified OpenCode session. This blocks
OpenCode from using the durable runner path.

**Proposed solution**

Add the qualified OpenCode app-server proxy, driver, MCP bridge,
backend, fixtures, and factory wiring. Keep existing Codex behavior
unchanged.

**Alternatives considered**

Keeping OpenCode only on the direct adapter path would avoid this
runtime work, but it would not provide durable runner recovery or
normalized provider events.

**Roadmap alignment**

ROADMAP.md does not list a conflicting provider-runtime project. This
change extends the existing Paperclip Runner architecture.

## What Changed

- Added the qualified OpenCode app-server proxy and input queue.
- Added collaboration-mode and provider-event normalization.
- Added the OpenCode MCP bridge and native session backend.
- Added strict fixtures and focused unit coverage.
- Added only the package exports and adapter configuration required by
this runtime.
- Kept deferred SDK, lab, eval, and public package surfaces out of this
change.

## Verification

- GitHub Actions is the authoritative verification environment for this
PR.
- Run the package type checks and focused OpenCode tests in CI.
- Run repository typecheck, test, build, security, and policy gates
through the stack-aware workflow.
- Local tests were not run because this checkout is resource
constrained.

## Risks

- OpenCode protocol changes could affect event normalization or
recovery.
- The driver fails closed on malformed input and unsupported runtime
behavior.
- Existing Codex selection remains unchanged unless the stored provider
is OpenCode.

> For core feature work, check [ROADMAP.md](ROADMAP.md) first and
discuss it in #dev before opening the PR. Feature PRs that overlap with
planned core work may need to be redirected.

## Model Used

OpenAI Codex, GPT-5.6, with repository tools, code execution, and
parallel agent review.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either linked existing issues or described the issue in-PR
following the relevant issue template
- [x] I have not referenced internal or instance-local Paperclip issues
or links
- [x] My branch name describes the change and contains no internal
Paperclip ticket id
- [ ] I have run tests locally and they pass — GitHub Actions is
authoritative for this resource-constrained checkout
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

## Stack

- Position: 1 of 4
- Base: master
- Next: additional qualified provider runtimes
canary/v2026.831.0-canary.12
2026-08-31 10:43:34 -05:00
DottaandPaperclip 39eafad47d test(e2e): shorten and split Smoke Lab coverage (#12506)
## Thinking Path

> - Paperclip uses browser tests to protect critical operator flows.
> - The trusted pull request workflow runs the E2E catalog on three
existing runners.
> - Smoke Lab was one 168-second spec, so the shard scheduler could not
divide it.
> - The spec also repeated service-start calls, page loads, and
full-page screenshots.
> - This pull request removes that repeated work and divides the
scenario catalog into two independent specs.
> - The benefit is a shorter Smoke Lab run and a balanced E2E lane
without more AWS capacity.

## Linked Issues or Issue Description

Refs: #10629

**What existing behavior does this improve?**

This improves the trusted pull request E2E lane and its Smoke Lab
Playwright coverage.

**Current behavior**

Smoke Lab is one indivisible 168-second CI spec. It starts services for
every scenario, loads the same evidence page twice, and captures a
full-page success screenshot for all 56 lifecycle steps.

**Proposed behavior**

Start Smoke Lab services once per spec. Keep the per-scenario fixture
reset. Capture one representative success screenshot per scenario and
keep every failure screenshot. Run P1–P4 and P5–P7 as separate specs so
the existing duration-aware scheduler can put them on different runners.

**Reason and benefit**

The optimized lifecycle reduced local Smoke Lab wall time from 57.68
seconds to 37.04 seconds. This is a 35.8% reduction. The two halves also
let the existing three runners target about 125, 124, and 124 seconds of
recorded spec work instead of about 168, 125, and 124 seconds.

**Breaking changes**

None. The same seven scenarios and eight lifecycle steps still run. The
result API still records every step. Successful non-connect steps no
longer attach redundant screenshots.

## What Changed

- Reused one Smoke Lab service start within each spec while retaining
isolated fixture installation for every scenario.
- Removed the duplicate catalog evidence navigation.
- Reduced success screenshots from 56 to 7 while retaining screenshots
for every failed step.
- Split the shared lifecycle runner into P1–P4 and P5–P7 specs.
- Mark each successful split result as partial and keep dashboard health
amber until one run covers the full catalog.
- Updated the duration manifest and contributor docs for the split.

## Verification

- `pnpm -r typecheck` passed on Node.js 24.20.0.
- `pnpm build` passed on Node.js 24.20.0.
- `node --test scripts/__tests__/e2e-shard.test.mjs` passed 9 tests.
- `pnpm exec vitest run ui/src/pages/tools/smoke-lab-matrix.test.ts`
passed 8 tests.
- Both split specs passed together on Node.js 24.20.0 after the review
fixes: 2 passed in 35.7 seconds; shell wall time was 36.86 seconds.
- The pre-change Smoke Lab baseline passed with a 57.68-second shell
wall time. The optimized unsplit A/B run passed with a 37.04-second
shell wall time.
- The full local E2E catalog passed 44 tests and skipped 2 tests. One
existing `pipelines-tutorial-flow.spec.ts` assertion failed again when
run alone.
- The broad local unit run reproduced failures in untouched
workspace-runtime suites. Typecheck, build, shard tests, and all changed
browser coverage pass. CI remains the authoritative full-suite result.

## Risks

- The split duration weights use the measured local reduction and the
previous 168-second CI weight. They should be refreshed after two real
pull request runs.
- Service state is shared within each half. Fixture installation still
runs before every scenario to reset connection, policy, and catalog
state.
- Each half records passed execution with partial coverage. Dashboard
health recognizes the partial flag and stays amber because no single
runner covers the full catalog. A failed half still records failed/red.
- Fewer success screenshots reduce redundant artifacts. Every scenario
keeps its connect screenshot, and every failure still captures evidence.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex, GPT-5. The exact deployment ID and context window are
not exposed in this session. The model used agentic reasoning, code
editing, shell execution, browser testing, and GitHub tools.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
canary/v2026.831.0-canary.11
2026-08-31 10:15:39 -05:00
DottaandPaperclip a34c615cc1 fix(release): skip lifecycle scripts for bundle staging (#12585)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The release system builds the workspace before it prepares npm
packages.
> - Bundled packages then move the built files and runtime dependencies
into a standalone staging directory.
> - npm pack and npm publish still run package lifecycle scripts in that
directory.
> - The server `prepack` script requires the source workspace and cannot
run from the standalone directory.
> - This pull request disables lifecycle scripts only for npm operations
on prepared bundled packages.
> - The benefit is that release packaging uses the artifacts that the
release already built.

## Linked Issues or Issue Description

Refs #12584

**What happened?**

The canary dry run passed bundled dependency installation and then
failed while it packed `@paperclipai/server`. npm ran the server
`prepack` script in the standalone staging directory. That script called
`pnpm run prepare:ui-dist && pnpm run build`, which requires files from
the source workspace. See the [failed canary dry-run
job](https://github.com/paperclipai/paperclip/actions/runs/33399041712/job/99510762364).

**Expected behavior**

Bundled package packing and publishing must use the artifacts that the
release already built. They must not run workspace-only package
lifecycle scripts from the standalone staging directory.

**Steps to reproduce**

1. Build the Paperclip workspace.
2. Prepare the bundled server package in a temporary directory.
3. Run npm pack from that directory.
4. Observe that npm runs the server `prepack` script outside the source
workspace.

**Paperclip version or commit**

`08af15bd7629790a618e8787c11490c96a1b619a`

## What Changed

- Add `--ignore-scripts` to npm pack for prepared bundled packages.
- Add `--ignore-scripts` to both normal and no-provenance npm publish
attempts for prepared bundled packages.
- Update release helper tests to require this behavior.

## Verification

- `node --test scripts/acpx-patch-packaging.test.mjs
scripts/release-lib.test.mjs` (22 passed)
- `pnpm test:release-registry` (98 passed)
- `git diff --check`
- The full test suite and build were not run locally. GitHub runs the
canary dry run and full matrix.

## Risks

- Low risk. The flag applies only to bundled packages that the release
prepares after the workspace build.
- Normal pnpm package publishing is unchanged.
- Package lifecycle scripts remain in the published manifest.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex with `gpt-5.6-sol`. The model used agentic reasoning,
tool use, and code execution. The context window size is not exposed in
this environment.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

Co-authored-by: Paperclip <noreply@paperclip.ing>
canary/v2026.831.0-canary.10
2026-08-31 09:14:08 -05:00
DottaandPaperclip 08af15bd76 fix(release): omit dev dependencies from bundle staging (#12584)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The release system publishes the server package with selected
runtime dependencies inside its tarball.
> - The staging step writes a temporary package manifest before it runs
npm install.
> - That manifest kept private development dependencies that npm still
tried to resolve with `--omit=dev`.
> - The canary release then stopped because the matching private runner
version was not published yet.
> - This pull request removes development dependencies from only the
temporary install manifest.
> - The benefit is that bundled package staging installs only the
runtime dependencies that the tarball includes.

## Linked Issues or Issue Description

Refs #12582

**What happened?**

The canary release failed while it prepared `@paperclipai/server`. npm
tried to resolve `@paperclipai/paperclip-runner@2026.831.0-canary.8`
from the temporary staging manifest. The runner package was not
published at that version, so npm returned `ETARGET`. See the [failed
release
job](https://github.com/paperclipai/paperclip/actions/runs/33395418107/job/99504474818).

**Expected behavior**

Bundled package staging must install only dependencies that the
published tarball bundles. Private development dependencies must not
affect the staging install.

**Steps to reproduce**

1. Prepare a bundled package with a public bundled runtime dependency.
2. Add an unpublished package version to `devDependencies`.
3. Run `scripts/prepare-bundled-package.mjs`.
4. Observe that npm resolves the development dependency even when the
command uses `--omit=dev`.

**Paperclip version or commit**

`5a988df600ebda30e446496862bf83c76d6d53d6`

## What Changed

- Remove `devDependencies` from the temporary manifest used for bundled
package installation.
- Keep the final publish manifest unchanged.
- Add unit and staging regression checks for the unpublished development
dependency case.

## Verification

- `pnpm install --frozen-lockfile`
- `node --test scripts/acpx-patch-packaging.test.mjs` (12 passed)
- `pnpm test:release-registry` (98 passed)
- `git diff --check`
- The full test suite and build were not run. This change has focused
release-packaging coverage.

## Risks

- Low risk. The change affects only the temporary manifest used to
install bundled runtime dependencies.
- The script restores the complete publish manifest before it creates
the package tarball.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex with `gpt-5.6-sol`. The model used agentic reasoning,
tool use, and code execution. The context window size is not exposed in
this environment.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-08-31 08:52:40 -05:00
github-actions[bot]andlockfile-bot 5a988df600 chore(lockfile): refresh pnpm-lock.yaml (#12583)
Auto-generated lockfile refresh after dependencies changed on master.
This PR only updates pnpm-lock.yaml.

Co-authored-by: lockfile-bot <lockfile-bot@users.noreply.github.com>
2026-08-31 08:09:28 -05:00
DottaandPaperclip 8610e7934e fix(release): bundle vendored runner ACPX runtime (#12582)
## Thinking Path

> - Paperclip is the open source app that people use to manage AI agents
for work.
> - The npm release includes the Paperclip server and a vendored runner.
> - The vendored runner imports ACPX when it starts a Codex agent.
> - The server package did not include the ACPX version that the runner
needs.
> - A fresh canary install therefore stopped with `ERR_MODULE_NOT_FOUND`
after onboarding.
> - This pull request bundles the patched ACPX runtime with the server
package.
> - The benefit is that a fresh npm install can load the vendored
runner.

## Linked Issues or Issue Description

No public issue exists for this bug. A GitHub search found no duplicate
or related pull request.

**What happened?**

A fresh `npx paperclipai@canary onboard` command completed onboarding.
The server then failed to start. Node could not resolve `acpx` from the
vendored Paperclip runner.

**Expected behavior**

The server should start after onboarding from a fresh npm cache and a
temporary data directory.

**Steps to reproduce**

1. Run `npx paperclipai@canary onboard --data-dir "$(mktemp -d
/tmp/paperclip-canary.XXXXXX)"`.
2. Select Quickstart.
3. Start Paperclip.
4. Observe `ERR_MODULE_NOT_FOUND` for `acpx`.

**Paperclip version or commit**

`paperclipai@2026.831.0-canary.6`

**Deployment mode**

Other: local trusted Quickstart through `npx`.

**Installation method**

npm through `npx`.

**Agent adapter(s) involved**

Codex.

**Database mode**

Embedded PGlite.

**Access context**

Board operator during onboarding.

**Node.js version**

Node.js 26.4.0.

**Operating system**

macOS.

**Relevant logs or output**

```shell
Cannot find package 'acpx' imported from .../node_modules/@paperclipai/server/dist/vendor/paperclip-runner/drivers/acpx/codex-runtime-adapter.js
```

**Relevant config (if applicable)**

No custom configuration was required.

**Additional context**

The published adapter utilities contain a nested `acpx@0.12.0`. Node
cannot resolve that nested package from the sibling vendored runner.
Installing `acpx@0.13.1` at the clean package root makes the failing
runner import succeed.

**Privacy checklist**

The log excerpt contains no user path, token, company name, or other
private value.

## What Changed

- Added `acpx@0.13.1` as a bundled server runtime dependency.
- Added a version-specific patch check for the ACPX versions used by the
server and adapter utilities.
- Added release-package coverage for the server ACPX bundle.

## Verification

- `pnpm test:release-registry` passed 98 tests.
- `node --test scripts/acpx-patch-packaging.test.mjs` passed 12 tests.
- `pnpm exec vitest run
server/src/__tests__/server-package-build-script.test.ts` passed 4
tests.
- `node --test scripts/release-package-map.test.mjs` passed 12 tests.
- `pnpm -r typecheck` passed.
- A clean extracted server tarball contained the patched `acpx@0.13.1`
runtime.
- The previously failing vendored runner module imported from that clean
tarball.
- The repository-wide test suite was stopped before completion at the
maintainer's request because it takes too long for this urgent packaging
fix.

## Risks

- Risk is low.
- The server tarball grows because it now contains ACPX and its
production dependencies.
- The release stager now uses a version-specific marker to verify the
ACPX patch.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex with `gpt-5.6-sol`.
- The model used reasoning mode, tool use, and code execution.
- The context window size was not disclosed.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-08-31 08:08:27 -05:00
github-actions[bot]andlockfile-bot f0fbfb9394 chore(lockfile): refresh pnpm-lock.yaml (#12546)
Auto-generated lockfile refresh after dependencies changed on master.
This PR only updates pnpm-lock.yaml.

Co-authored-by: lockfile-bot <lockfile-bot@users.noreply.github.com>
canary/v2026.831.0-canary.7
2026-08-31 07:21:19 -05:00
Dotta 8478ddbcee feat(runner): persist ACPX suspension checkpoints (#12425)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The Rust ACPX session can now suspend only at a safe idle boundary
and its events have a durable projection
> - A later runner process cannot safely resume from an unbound or
partially written identity record
> - The recovery anchor must bind the exact provider identity, run,
normalized session, catalog revision, and catalog digest
> - The record must be bounded, private, strict about schema drift, and
atomically replaceable
> - Recovery must re-admit the entire prospective session configuration
before releasing the stored identity
> - This pull request adds only that package-local checkpoint store
without selecting ACPX in runnerd

## Linked Issues or Issue Description

Refs #12424

Refs #12422

## What Changed

- Add a versioned ACPX safe-suspension checkpoint contract with unknown
fields rejected at every persisted level.
- Bind each checkpoint to the run, normalized session, catalog revision,
catalog digest, and exact provider identity.
- Persist a checkpoint-specific strict identity that requires the pinned
permission mode without narrowing the additive live sidecar identity
wire shape.
- Construct checkpoints only from a session configuration whose model,
permission policy, tool catalog, and expected identity validate.
- Admit recovery only when reconstructing the checkpoint from the
prospective configuration produces an exact match.
- Reject run, session, catalog revision, catalog digest, model,
permission, expected-identity, profile, and workspace drift fail closed.
- Require persisted run/session IDs to satisfy the same stable-ID
boundary as fresh session admission.
- Store the checkpoint under a dedicated private runner-state
subdirectory.
- Bound checkpoint files to 1 MiB before reading or decoding.
- Refuse symlinked state directories and non-private or non-regular
checkpoint files.
- Replace checkpoints atomically through a private temporary file and
directory sync.
- Make repeated saves of the same checkpoint idempotent.
- Add integration coverage for private round trips, complete recovery
admission, malformed/oversized files, nested schema drift, missing
permission binding, invalid stable IDs, and symlink denial.
- Document the package-local suspension recovery boundary.
- Do not change dependencies, lockfiles, workflows, runnerd selection,
server behavior, UI, or migrations.

## Verification

- Replay base: `1ee738cf487defe88043b241c4e2dc34a1a8a7bc` (`master`
after #12424 merged).
- Exact replay head: `89cfea5495428be890810d2b8a27673943234ca3`.
- Stable patch ID: `dbaeb0bbe773f1ca5ef1f9bdc0fa61f4a08ca451`.
- The exact delta is 4 files and 591 additions, all in
`packages/paperclip-runner`; it contains no lockfile, workflow, server,
UI, dependency, or migration change.
- `git diff --check` and the Cargo formatting check pass on the replayed
delta.
- Exact-head GitHub Actions run `33374006661` (attempt 2): **PASSED**
with 23/23 jobs passed.
- Greptile reviewed exact head
`89cfea5495428be890810d2b8a27673943234ca3`: **5/5**, with zero
unresolved review threads.
- Superagent, contributor trust, Socket, and Snyk security checks:
**PASSED**.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for this replayed revision.

## Risks

- A checkpoint is valid only after the sidecar has confirmed safe
suspension. The constructor therefore accepts the exact identity
returned by that operation and revalidates it against local authority.
- Loading proves only that the file is structurally valid;
`admit_recovery` is the boundary that proves the file belongs to the
prospective run, catalog, model, permission policy, and expected
provider identity.
- The checkpoint intentionally contains no credentials, bootstrap
ticket, provider output, or pending request payload.
- Strict checkpoint schema and identity validation rejects incompatible
or tampered recovery records rather than attempting partial migration.
This strictness is checkpoint-local and does not narrow existing PRP or
sidecar wire compatibility.
- Atomic replacement uses the platform `rename` primitive; Unix
additionally syncs the private parent directory before reporting
success.
- No production path loads this checkpoint in this pull request. Runnerd
execution and durable recovery wiring remain a later slice.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex with GPT-5.6, agentic reasoning, tool use, and code
execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used with version and capability
details
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have linked the preceding public PRs or described the issue
in-PR
- [x] I have not referenced internal or instance-local Paperclip issues
or links
- [x] My branch name describes the change and contains no internal
Paperclip ticket id
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-08-31 04:12:36 -05:00
Dotta 1ee738cf48 feat(runner): project durable ACPX events (#12424)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The Rust runner now owns validated, scoped ACPX reducer events and
safe session suspension
> - Durable PRP transport must receive provider-neutral events rather
than sidecar-native envelopes
> - Semantic calls and questions must retain the exact run, session,
turn, item, and provider-request authority used by the durable command
stream
> - Terminal, result, assistant, process, and diagnostic events also
need one reviewed projection boundary
> - Permission requests remain impossible under the pinned Codex policy
and must fail closed if they reach projection
> - This pull request adds only that package-local projection without
selecting ACPX in runnerd

## Linked Issues or Issue Description

Refs #12422

## What Changed

- Add a validated durable ACPX event projection context bound to one
run, normalized session, turn, and item.
- Pass already normalized activity events through without reintroducing
provider-native envelopes.
- Project authorized tool calls into canonical semantic input receipts
with exact correlation and content digests.
- Project structured questions into provider-neutral
`paperclip.runtime_request.v2` events.
- Preserve both the public projected request identity and the original
provider request identity so responses resolve the exact sidecar
request.
- Project dynamic semantic operation results as `semantic_tool.result`;
only reserved finish/block operations may propose the run result.
- Project semantic completion results into `run.result.proposed`.
- Project terminal-flushed assistant messages on the final channel and
turn terminal states into existing provider-neutral event families.
- Project sanitized process metadata and diagnostics into bounded
harness diagnostics.
- Validate runtime-request origins against their strict durable shape
and fall back from empty optional titles to a valid question prompt.
- Reject invalid identities, projected-identity collisions, unstable
semantic receipt identities, permission requests, and cross-turn
projection fail closed.
- Add integration coverage across reducer event families, correlation,
identity validation, projected question resolution, and pinned-policy
denial.
- Document the durable projection boundary.
- Do not change dependencies, lockfiles, workflows, runnerd selection,
server behavior, UI, or migrations.

## Verification

- Replay base: `80639f4f69c8938eb74bdc0833df93e0ed91dab3` (`master`
after #12422 merged).
- Exact replay head: `3cb29581d2bcbc4b47f8069baffd721c6ce4e444`.
- Stable patch ID: `92910b56575e67ae83960177d467a565019ba282`.
- The exact delta is 22 files, 1,206 additions, and 59 deletions, all in
`packages/paperclip-runner`; it contains no lockfile, workflow, server,
UI, dependency, or migration change.
- `git diff --check` and the Cargo formatting check pass on the replayed
delta.
- Exact-head GitHub Actions run `33372209037` (attempt 2): **PASSED**
with 23/23 jobs passed.
- Greptile reviewed exact head
`3cb29581d2bcbc4b47f8069baffd721c6ce4e444`: **5/5**, with zero
unresolved review threads.
- Superagent, contributor trust, Socket, and Snyk security checks:
**PASSED**.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for this replayed revision.

## Risks

- This function accepts reducer output, not raw sidecar frames. Callers
must preserve the existing scope-first decode and reduction order.
- Semantic input includes the already sanitized provider input while its
content receipt uses the same canonical digest.
- Structured input preserves the validated provider-neutral question set
and sanitized origin.
- Noncanonical provider request identities are deterministically
projected for PRP while the original identity remains authoritative for
the sidecar resolution command.
- Existing PRP v1 identifiers remain schema-compatible; the only public
ID-schema change widens turn/item limits from 160 to 240 characters. The
internal ACPX sidecar wire schema now mirrors the stable IDs its Rust
transport already enforced.
- The projector verifies event-carried terminal and assistant turn
identifiers against the durable context.
- No production path invokes this projector in this pull request.
Durable command execution remains the next slice.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex with GPT-5.6, agentic reasoning, tool use, and code
execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used with version and capability
details
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have linked the preceding public PR or described the issue in-PR
- [x] I have not referenced internal or instance-local Paperclip issues
or links
- [x] My branch name describes the change and contains no internal
Paperclip ticket id
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
canary/v2026.831.0-canary.6
2026-08-31 03:33:38 -05:00
Dotta 80639f4f69 feat(runner): suspend safe ACPX sessions (#12422)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The Rust runner now owns exact ACPX request resolution and
fail-closed session state
> - A recoverable provider session needs an explicit suspension boundary
before runnerd can safely hand work across process lifetimes
> - Suspension is unsafe while a turn or provider request is active
because remote effects may still be in flight
> - A successful acknowledgement must preserve the exact immutable
session identity
> - This pull request adds only that guarded package-local lifecycle
operation without selecting ACPX in runnerd
> - The benefit is a small recovery primitive whose safety rules are
independently reviewable

## Linked Issues or Issue Description

Refs #12421

## What Changed

- Add a provider-state query for active pending tool, input, or
permission requests.
- Permit session suspension only when no turn or provider request is
active.
- Send a bounded `session.suspend` command with an operator-safe reason.
- Require an affirmative suspension acknowledgement and the exact
existing session identity.
- Treat transport failure, rejection, omitted or malformed identity, and
identity drift as fail-closed terminal errors.
- Mark a successfully suspended session closed and terminate the local
sidecar process while retaining cleanup ownership if termination must be
retried.
- Preserve a valid session after purely local unsafe-state rejection so
it can settle before retry.
- Extend the fake sidecar with deterministic suspension success,
acknowledgement mismatch, identity mismatch, and missing-identity modes.
- Add integration coverage for safe suspension, active-turn rejection,
fail-closed remote mismatches, and retained cleanup.
- Document the package-local suspension boundary.
- Do not change dependencies, lockfiles, workflows, runnerd selection,
server behavior, UI, or migrations.

## Verification

- Replay base: `91d861ff69d415a3b105ae2eaad9cc56c66a9231` (`master`
after #12421 merged).
- Exact replay head: `085667e10c51c6c0360732f63c8fef83e806dd88`.
- Stable patch ID: `b18d6b7efd1de569d3068b0a782f8aac2fbc9322`; this is
the prepared suspension delta plus the focused fake-sidecar fix that
consolidates mismatch modes into the existing command arm.
- The exact delta is 5 files, 136 additions, and 5 deletions, all in
`packages/paperclip-runner`; it contains no lockfile, workflow, server,
UI, or migration change.
- Exact-head GitHub Actions run `33369571343` (attempt 1): **PASSED**
with 23 jobs passed and zero failures.
- Greptile reviewed exact head
`085667e10c51c6c0360732f63c8fef83e806dd88`: **5/5**, with zero
unresolved review threads.
- Superagent, contributor trust, Socket, and Snyk security checks:
**PASSED**.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for this replayed revision.

## Risks

- The sidecar may apply suspension before a transport failure is
observed. The local session closes rather than retrying an ambiguous
effect.
- Local active-work rejection happens before transport and leaves the
valid session open so the caller can settle it safely.
- Identity equality is checked across provider, driver, session, thread,
run, and company fields before accepting suspension.
- No production path invokes suspension in this pull request. Runnerd
execution and durable recovery wiring remain later slices.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex with GPT-5.6, agentic reasoning, tool use, and code
execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either linked existing issues with `Refs #` or described
the issue in-PR
- [x] I have not referenced internal or instance-local Paperclip issues
or links
- [x] My branch name describes the change and contains no internal
Paperclip ticket id
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-08-31 02:52:19 -05:00
Dotta 91d861ff69 feat(runner): resolve ACPX provider requests (#12421)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The Rust runner now owns a scoped ACPX turn and validates provider
requests before exposing them
> - A live turn can pause for semantic tool results or structured input
> - Local state and the sidecar can diverge if the runner clears a
request before the sidecar accepts its resolution
> - A mismatched or ambiguous remote acknowledgement must close the
session, while a local validation error must preserve the request for a
safe retry
> - This pull request adds those two-phase resolution paths and rejects
Codex permission events that bypass the pinned policy without selecting
ACPX in runnerd
> - The benefit is an atomic request boundary that can be wired into
durable execution in a later slice

## Linked Issues or Issue Description

Refs #12420

Refs #12419

## What Changed

- Resolve authorized semantic tool calls only for the active turn and
exact pending operation.
- Validate semantic results against the authorized response schema
before transport.
- Send a bounded generic provider error when a semantic operation fails
without exposing internal error text or payloads.
- Resolve structured input only after validating the exact persisted
question set.
- Support explicit submit, decline, and cancel input outcomes.
- Reject any Codex permission event that bypasses the pinned sidecar
policy.
- Build candidate provider and authorization state before each request.
- Commit candidate state only after the sidecar returns an affirmative
resolution acknowledgement.
- Preserve pending work after local validation errors so the caller can
retry safely.
- Terminate the session after transport failure or an invalid remote
acknowledgement because the remote effect is ambiguous.
- Bind every resolution to the exact active turn and request or call
identity.
- Extend the fake sidecar and add integration coverage for successful
commits, safe local retries, pinned-policy enforcement, redaction, and
fail-closed acknowledgement mismatch.
- Document the package-local resolution boundary.
- Do not change dependencies, lockfiles, workflows, runnerd selection,
server behavior, UI, or migrations.

## Verification

- Replay base: `3aa2065d084d6a29492aaa15e822b5d17c3a4266` (`master`
after #12420 merged).
- Exact replay head: `9507024f70c6f434c2c322385d3a9e240250b03c`.
- Stable patch ID: `a4f27d2fae606596f70b5b1c2b29dd7f250541d8`, identical
to the prepared two-commit delta.
- The exact delta is 5 files, 463 additions, and 7 deletions, all in
`packages/paperclip-runner`; it contains no lockfile, workflow, server,
UI, or migration change.
- GitHub Actions run `33368135190`, attempt 2: **PASSED** on the exact
replay head (23/23 jobs passed; a failed-job-only retry cleared one
unrelated server test environment failure where `npm` was unavailable).
- Greptile: **5/5** on the exact replay head with zero unresolved review
threads; Superagent, Socket, Snyk, and contributor-trust checks also
passed.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for this replayed revision.

## Risks

- A transport failure can happen after the sidecar applied a resolution.
The session closes instead of retrying an ambiguous effect.
- Local validation happens before transport and preserves pending state,
so a corrected answer or result can be retried.
- The sidecar transport already correlates each command response to its
request identifier. This slice also requires `resolved: true` before
local commit.
- The initial Codex sidecar owns its pinned permission policy and does
not delegate permission resolution. Any permission event therefore
terminates the session fail closed.
- No production path invokes these methods in this pull request. Durable
ACPX execution wiring remains a later slice.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex with GPT-5.6, agentic reasoning, tool use, and code
execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change and contains no internal
Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-08-31 02:39:08 -05:00
Dotta 3aa2065d08 feat(runner): validate structured question responses (#12420)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The Rust runner now owns a bounded ACPX session and a fail-closed
turn lifecycle
> - Provider questions pause a turn and must return structured answers
to the same persisted question set
> - JSON Schema validates the wire shape, but it cannot validate
identifiers and constraints across two documents
> - Unknown questions, invalid choices, and malformed custom answers
must fail before any provider receives them
> - This pull request adds only the package-local response validator and
tests
> - The benefit is a small trust boundary that later request-resolution
code can use without changing production selection

## Linked Issues or Issue Description

Refs #12419

## What Changed

- Validate `paperclip.question_response.v1` against its versioned JSON
Schema.
- Bound serialized responses to 768 KiB before validation.
- Require answer identifiers to match the exact persisted question set.
- Require answers for required questions and reject unknown question
identifiers.
- Enforce text, single-select, and multi-select answer modes.
- Match the existing TypeScript numeric syntax, including decimal,
exponent, hexadecimal, octal, and binary input.
- Match ECMAScript trimming exactly, including BOM whitespace while
rejecting Unicode NEL rather than inheriting Rust-specific whitespace
behavior.
- Enforce known options, custom-answer policy, text length, pattern, and
numeric constraints.
- Validate duplicate option IDs, inverted bounds, and dynamic patterns
before answer lookup so malformed optional questions fail closed even
when unanswered.
- Match JavaScript UTF-16 code-unit length semantics for text
constraints and the 100,000-unit response-field bound.
- Preserve the public optional `recommended` question-option field in
the versioned schema, generated schema bundle, and Rust validation path.
- Return typed validation errors for malformed inputs without panics.
- Export the validator from the Rust runner core.
- Add table-driven tests for valid, mismatched, malformed, oversized,
and numeric-boundary responses.
- Document the package-local structured-response boundary.
- Add `num-bigint` 0.4 and `num-traits` 0.2 as direct runner-core
dependencies for exact arbitrary-length radix parsing and one-step
JavaScript Number rounding; update only the package-local runner Cargo
lockfile.
- Do not change the repository PNPM lockfile, workflows, runnerd
selection, server behavior, UI, or migrations.

## Verification

- Replay base: `9a9fdf06ee4142f77427db30efccc4c43056f64b` (`master`
after #12419 merged).
- Exact replay head: `fad92b3fb348b66ddb10dde44b7b060e55c4fe96`.
- Stable patch ID: `4d6ffbd519dd081f7ea530977cd965bd4569fc75`; this is
the prepared two-commit delta plus the focused cross-language parity fix
found during replay review.
- The exact delta is 10 files, 712 additions, and 2 deletions, all in
`packages/paperclip-runner`.
- The package-local `packages/paperclip-runner/runner/Cargo.lock`
records the two direct runner-core dependencies; their already-resolved
versions and checksums are unchanged.
- The question-set schema source, generated TypeScript schema bundle,
and protocol manifest hash are updated together; the schema SHA-256 is
`42b5441a3d388851dacb6e4500dfd4a17d878eded2e724228078b647e7440d3f`.
- GitHub Actions run `33366812025`, attempt 2: **PASSED** on the exact
replay head (23/23 jobs passed; a failed-job-only retry cleared one
unrelated ACPX runtime-host timeout).
- Greptile: **5/5** on the exact replay head with zero unresolved review
threads; Superagent, Socket, Snyk, and contributor-trust checks also
passed.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for this replayed revision.

## Risks

- The validator compiles the embedded response schema for each
submission. Responses are user-paced and bounded, so this keeps the
slice simple without affecting a hot event path.
- The persisted question set is the source of truth for identifiers and
constraints. A malformed persisted set fails closed.
- Numeric input follows the existing structured-question contract,
including JavaScript-prefixed syntax. Optional whitespace-only answers
are rejected instead of being treated as an omitted value.
- Error messages identify the invalid field but do not include answer
text.
- No production path invokes this validator in this pull request.
Request resolution remains the next slice.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex with GPT-5.6, agentic reasoning, tool use, and code
execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change and contains no internal
Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-08-31 02:19:31 -05:00
Dotta 9a9fdf06ee feat(runner): drive ACPX provider turns (#12419)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The Rust runner now validates and opens an exact Codex ACPX session
and attaches one run/catalog identity
> - A live session must start one turn, preserve immutable workspace
authority, accept interruption, and consume provider events
> - Command acknowledgements and event scope are trust boundaries;
disagreement must terminate the session rather than permit divergent
state
> - The existing reducer already owns bounded state, ordering,
correlation, and terminal cleanup
> - This pull request connects turn commands and polling only to that
reviewed reducer without selecting ACPX in runnerd
> - The benefit is a fail-closed execution loop before semantic request
resolution and production selection are added

## Linked Issues or Issue Description

Refs #12418

Refs #12417

## What Changed

- Start one ACPX turn only after validating a bounded turn identifier,
bounded message, and the session's immutable working directory.
- Require `turn.start` to acknowledge the exact requested turn before
mutating provider state.
- Request interruption only for the active turn and require an
affirmative cancellation acknowledgement.
- Keep the turn active until the authoritative terminal event is polled
and reduced.
- Poll bounded sidecar events and route every event through the existing
scope-first payload/state boundary.
- Terminate the sidecar fail closed after a rejected or mismatched turn
command, transport failure, or invalid scoped event.
- Preserve ordinary local validation failures without mutating or
closing an otherwise valid session.
- Admit semantic tool calls through the run-scoped authorized tool
bridge before returning them to runnerd.
- Reduce events and authorize tool calls on candidate clones, then
commit both together only after every check passes.
- Rotate and scope tool receipts by run and turn; reserve pending,
completed, and settled call IDs across both tool bridges so cross-bridge
duplicates cannot be re-admitted.
- Preserve exact turn correlation through payload, scope, provider
state, fake sidecar, and integration fixtures.
- Extend the package-local fake sidecar with deterministic turn
activity, terminal, acknowledgement-mismatch, and scope-violation modes.
- Add integration coverage for happy-path
activity/interruption/settlement, local validation, turn mismatch,
cancellation mismatch, cross-run denial, receipt rotation, and
cross-bridge call-ID reuse.
- Document the turn lifecycle boundary.
- Do not change dependencies, lockfiles, workflows, runnerd selection,
server behavior, UI, or migrations.

## Verification

- Replay base: `10cf68295d5457ccf1010db20a06e2951e47162a` (`master`
after #12418 merged).
- Exact replay head: `1ec18368bdacafafa58720b9e2b982e1b0d11163`.
- Stable patch ID: `4b43a5ef2a428850a05b0741d06e7cf4f48ec334`, identical
to the prepared four-commit delta plus the focused cross-bridge call-ID
reservation fix.
- The exact delta is 13 files, 1,855 additions, and 37 deletions, all in
`packages/paperclip-runner`; it contains no lockfile, workflow, server,
UI, or migration change.
- GitHub Actions run `33364033038`, attempt 2: **PASSED** on the exact
replay head (23/23 jobs passed; the failed-job-only retry cleared one
unrelated flaky server heartbeat test).
- Greptile: **5/5** on the exact replay head with zero unresolved review
threads; Superagent, Socket, and Snyk checks also passed.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for this replayed revision.

## Risks

- A sidecar may emit events while a command response is in flight. The
transport buffers them, then the session binds the acknowledged turn
before polling and reducing those events.
- A turn-start rejection can leave provider-native state ambiguous, so
command rejection or acknowledgement mismatch terminates the session
instead of attempting unsafe reuse.
- Interruption does not settle local state; only the validated terminal
event clears the active turn.
- Any transport or event validation failure terminates the child process
so a compromised stream cannot continue.
- Call identifiers are authorization identities and remain reserved
across pending, completed, and settled states in both bridges.
- The package exposes new Rust methods, but no production path invokes
them in this pull request.
- Tool authorization is atomic with reducer state, but tool results,
structured input, and permission resolution remain later slices.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex with GPT-5.6, agentic reasoning, tool use, and code
execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
canary/v2026.831.0-canary.5
2026-08-31 01:51:43 -05:00
Dotta 10cf68295d feat(runner): bootstrap ACPX provider sessions (#12418)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The Rust runner now has bounded ACPX transport, scope, payload,
normalization, and state-reduction layers
> - A live provider needs a lifecycle owner that starts the sidecar and
proves it opened the exact requested session
> - The initial production slice is Codex-only and must fail closed on
capability, model, identity, policy, or catalog drift
> - Failed bootstraps must not leak a child process, and ordinary
shutdown must preserve resumable provider state
> - This pull request adds that package-local lifecycle without
selecting ACPX in runnerd
> - The benefit is a reviewable bootstrap/recovery boundary before turn
commands and production selection are connected

## Linked Issues or Issue Description

Refs #12417

Refs #12416

## What Changed

- Add a package-local ACPX provider session configuration and lifecycle
owner.
- Reject non-UTF-8 runtime and working directories before spawning so
JSON path serialization cannot panic.
- Validate the sidecar launch contract, Codex-only agent, model, run and
session identifiers, absolute directories, positive JSON-safe catalog
revision, pinned permission mode, bounded instructions, and canonical
authorized tool catalog before spawning.
- Verify the initialization protocol version, child PID,
persistent-session support, exact-model support, runner-owned permission
policy, semantic-tool bridge, and structured-input contract.
- Open an identity-bound session and require the requested and effective
models, permission mode, session identifier, digests, and optional
recovery identity to match exactly.
- Attach the run and require the sidecar to confirm the exact run
identifier and catalog revision.
- Retry failed transport cleanup while retaining lifecycle ownership;
terminate the sidecar after every failed bootstrap and on an unclosed
session drop.
- Close sessions without discarding persistent state and make explicit
shutdown idempotent.
- Extend the package-local fake sidecar with deterministic bootstrap,
wrong-model, and wrong-run responses.
- Add five integration tests covering successful bootstrap/shutdown,
pre-spawn policy validation, model mismatch, run mismatch, and recovery
identity matching.
- Document the session bootstrap boundary.
- Do not change dependencies, lockfiles, workflows, runnerd selection,
server behavior, UI, or migrations.

## Verification

- Replay base: `f038633bf5b04163ff985ef0542876bd9f455379` (`master`
after #12417 merged).
- Exact replay head: `a6d9ad62f20fdb47a1dbc76aa4baa9d8fa6dae53`.
- Stable patch ID: `82b6f2551749598a688c3f44a1a3714516030429`, identical
to the reviewed `e6e550f9..d51a8855` delta.
- The exact delta is 5 files and 609 additions, all in
`packages/paperclip-runner`; it contains no lockfile, workflow, server,
UI, or migration change.
- Focused Rust lifecycle, package, repository, security, and Greptile
checks: **PASSED** on the replayed exact head. Full CI run `33362799786`
is green; its failed-job retry passed one unrelated flaky server shard
without a patch change. Greptile is exact-head 5/5, all security checks
pass, and no review threads remain unresolved.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for this replayed revision.

## Risks

- This lifecycle owns a child process and session identity.
Configuration is fully validated before spawning, every bootstrap
response is checked against the child PID and requested identity, and
failed bootstrap always terminates the process.
- Recovery identity matching is exact so a persisted native record
cannot silently attach to another session, model, workspace, profile, or
permission policy.
- Explicit shutdown preserves persistent provider state; a dropped
unclosed session still terminates its process group as a safety
fallback.
- The package exports a new Rust module, but no production path
constructs it in this pull request.
- Turn commands, event polling, request resolution, and runnerd
selection remain later slices.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex with GPT-5.6, agentic reasoning, tool use, and code
execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
canary/v2026.831.0-canary.4
2026-08-31 01:20:39 -05:00
Dotta f038633bf5 feat(runner): reduce ACPX provider state (#12417)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The Rust runner now has bounded ACPX transport, scope, payload, and
provider-neutral normalization layers
> - A live provider still needs state across events to correlate
requests and preserve turn ordering
> - That state must not mutate before scope and payload validation
succeeds
> - It must bound retained text and pending values, suppress repeated
reasoning boundaries, and make one semantic result authoritative
> - This pull request adds that reducer without issuing process commands
or selecting ACPX in runnerd
> - The benefit is a separately reviewable state machine before
transport commands and production selection are connected

## Linked Issues or Issue Description

Refs #12416

Refs #12415

## What Changed

- Add a package-local ACPX provider state reducer with one run binding
and one active turn.
- Decode every sidecar event through the existing scope-first payload
boundary before state mutation.
- Bound retained assistant text, pending semantic tool inputs, and
pending runtime request values.
- Correlate semantic tool calls, structured input requests, and
permission requests by stable IDs.
- Keep pending tool resolution two-phase so callers remove state only
after a later sidecar command succeeds.
- Carry authoritative tool classification from validated payloads into
retained state.
- Suppress repeated reasoning-start activity within one turn.
- Accept one semantic result idempotently and fail closed on a
conflicting result.
- Flush the final assistant message before the authoritative terminal
event.
- Clear unresolved turn-scoped requests at terminal state and reject
late events for the settled turn.
- Admit redacted global process and diagnostic events without requiring
an active turn.
- Add seven integration tests for turn ordering, correlation, conflicts,
scope-before-mutation, redaction, and terminal cleanup.
- Document the state boundary.
- Do not change dependencies, lockfiles, workflows, runnerd selection,
server behavior, UI, or migrations.

## Verification

- Replay base: `7bb6cebeae727a16c205bb80b5c2b9e92ea6b5fa` (`master`
after #12416 merged).
- Exact replay head: `da82e7f67ecd6f0f2184f303b1b703721099cd86`.
- Stable patch ID: `3027df409450d08b2c32383585597a39e06c6f53`, identical
to the reviewed `f9cb4e54..e6e550f9` delta.
- The exact delta is 4 files and 720 additions, all in
`packages/paperclip-runner`; it contains no lockfile, workflow, server,
UI, or migration change.
- Focused Rust state, package, repository, security, and Greptile
checks: **PASSED** on the replayed exact head. Full CI run `33362166929`
completed successfully, Greptile is exact-head 5/5, all security checks
pass, and no review threads remain unresolved.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for this replayed revision.

## Risks

- This reducer owns security-sensitive correlation and terminal
ordering, so its only raw-event entry point always invokes scope-first
decoding.
- Pending resolution methods must be called only after the corresponding
sidecar transport command succeeds; the later process adapter owns that
sequencing.
- Terminal events intentionally clear unresolved turn-scoped requests so
late tool or input results fail closed.
- One semantic result remains readable after terminal state for later
durable finalization and is cleared only when a new turn begins.
- The package exports a new Rust module, but no production path
constructs it in this pull request.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex with GPT-5.6, agentic reasoning, tool use, and code
execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-08-31 01:03:40 -05:00
Dotta 7bb6cebeae feat(runner): normalize ACPX provider events (#12416)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The Rust runner now admits ACPX sidecar frames only after transport,
scope, and payload validation
> - Valid payloads still contain provider-native runtime event shapes
> - Provider-native shapes must not cross the PRP boundary or diverge
from direct Codex task activity
> - This pull request maps the display-safe runtime subset into existing
provider-neutral event families
> - Stateful semantic-result, terminal, and reasoning-deduplication
behavior remains reserved for the later provider adapter
> - The benefit is a reviewable normalization boundary without selecting
ACPX in production

## Linked Issues or Issue Description

Refs #12415

Refs #12414

## What Changed

- Normalize validated ACPX text, reasoning, plan, status, tool, notice,
and error updates into existing PRP activity families.
- Keep reasoning contents private while preserving a reasoning activity
boundary.
- Map plan entries, usage, review-mode status, and tool lifecycle into
bounded canonical payloads.
- Generate one shared ACPX sidecar event/classification contract for
TypeScript and Rust, with ASCII-only classification parity and bounded
kind/title fields.
- Preserve authoritative tool-call identity and classification even when
the aggregate native event exceeds the generic frame budget.
- Resolve display-only tool targets within the workspace under the
provider host's path semantics; reject raw, unmarked, absolute,
parent-traversing, URL-shaped, and unsafe drive-shaped values.
- Redact and digest retained tool output with the existing durable
policy.
- Ignore provider inventory status updates that have no user-facing
activity.
- Leave semantic results and `done` updates to the stateful adapter so
durable receipts and terminal events are not duplicated.
- Add cross-language and Rust coverage for every mapping family,
classifier parity, privacy, unsafe paths, redaction, bounded
titles/kinds, and oversized tool-call preservation.
- Document the normalization and display-path authorization boundary.
- Do not change dependencies, lockfiles, workflows, runnerd selection,
server behavior, UI, or migrations.

## Verification

- Replay base: `fe2ddfad2b5cb604b3244492257db0e6aec11d47` (`master`
after #12415 merged).
- Exact replay head: `b7f5588bf6e8e0f946ffa8869a3204c344808418`.
- Stable patch ID: `fda62c7c20afc5ef9c75d07f163a466db82efabd`, identical
to the prepared six-commit delta plus the focused oversized-tool-call
review fix.
- The exact delta is 14 files, 1,714 additions, and 60 deletions, all in
`packages/paperclip-runner`; it contains no lockfile, workflow, server,
UI, or migration change.
- Focused protocol-generation, TypeScript sidecar, Rust normalization,
package, repository, security, and Greptile checks: **PASSED** on the
replayed exact head. Full CI run `33361437835` completed 23/23 jobs
successfully, Greptile is exact-head 5/5, all security checks pass, and
no review threads remain unresolved.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for this replayed revision.

## Risks

- This code controls what provider activity is retained and displayed,
so malformed native values must not bypass the earlier decoder.
- The function contract requires an already scope-checked and
payload-validated runtime event; the future adapter must preserve that
order.
- Tool classification and identity are security-relevant authorization
inputs and remain explicit even when optional aggregate display data is
dropped for bounds.
- Repeated reasoning chunks require stateful suppression. This mapper
exposes a privacy-safe start boundary and the later adapter owns
per-turn deduplication.
- Semantic results and terminal authority intentionally produce no
activity here; the later adapter must commit them through the durable
operational paths.
- The package exports new generated and Rust normalization surfaces, but
no production path invokes them in this pull request.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex with GPT-5.6, agentic reasoning, tool use, and code
execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-08-31 00:52:41 -05:00
Dotta fe2ddfad2b feat(runner): validate ACPX event payloads (#12415)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The runner needs a bounded process boundary for each qualified
provider runtime
> - The ACPX transport now verifies frame shape, sequence, run scope,
and turn scope
> - The sidecar schema keeps event payloads open so each event family
needs a second validation boundary
> - A later provider adapter must not retain or act on malformed payload
fields
> - This pull request validates and redacts package-local payloads and
keeps the provider unselected
> - The benefit is a typed fail-closed boundary before provider state or
semantic tools can consume an event

## Linked Issues or Issue Description

Refs #12414

Refs #12412

## What Changed

- Decode sidecar payloads only after run and turn scope validation
passes.
- Limit each decoded payload to 256 KiB.
- Add typed payload variants for runtime events, permission requests,
input requests, semantic tool calls, terminal events, process events,
and diagnostics.
- Admit only the nine runtime event shapes emitted by the reviewed Codex
ACPX sidecar.
- Validate runtime text, plan entries, tool locations, semantic result
identities, notices, errors, and terminal status values.
- Validate input requests against `paperclip.question_set.v1`.
- Reject duplicate question IDs and duplicate option IDs within one
question.
- Require bounded control identities and object-shaped operational
values.
- Redact diagnostic, error, process, permission, tool, and retained
runtime values before they can enter provider state.
- Add six integration tests for every admitted shape, malformed values,
scope-before-decode ordering, size limits, question ambiguity, and
secret redaction.
- Document the payload boundary.
- Do not change dependencies, lockfiles, workflows, runnerd selection,
server behavior, UI, or migrations.

## Verification

- Replay base: `3db24d9366831559b1219782475e760ec041b639` (`master`
after #12414 merged).
- Exact replay head: `de045b42b5b52cca6c3021380747c56693ccd179`.
- Stable patch ID: `90a6f0ed68b2ca7fa5397a8bf93e5e95df5bb58c`, identical
to the reviewed `972a3b38..9bb85e93` delta.
- The exact delta is 4 files and 806 additions, all in
`packages/paperclip-runner`; it contains no lockfile, workflow, server,
UI, or migration change.
- Focused Rust payload, package, repository, security, and Greptile
checks: **PASSED** on the replayed exact head. Full CI run `33360832792`
completed 23/23 jobs successfully, Greptile is exact-head 5/5, all
security checks pass, and no review threads remain unresolved.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for this replayed revision.

## Risks

- This decoder is a security boundary because later code can act on
decoded semantic tool calls and input requests.
- It validates event authority before it inspects a payload.
- It fails closed on unknown runtime event types, malformed fields,
ambiguous question identifiers, unsupported terminal states, and
oversized payloads.
- It applies the existing durable redaction policy to retained values.
- The package exports a new Rust module, but no production path
constructs it in this pull request.
- A later provider adapter must preserve this validation order and must
not consume raw sidecar payloads directly.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex with GPT-5.6, agentic reasoning, tool use, and code
execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-08-31 00:39:28 -05:00
Dotta 3db24d9366 feat(runner): bind ACPX event scope (#12414)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The runner needs a bounded process boundary for each qualified
provider runtime
> - The package now has a fail-closed transport for the Codex ACPX
sidecar
> - A valid sidecar frame can still name the wrong run or turn
> - A later provider adapter must reject those events before it maps or
persists them
> - This pull request adds package-local run and turn scope validation
and keeps it unselected
> - The benefit is an explicit authorization boundary without a
production behavior change

## Linked Issues or Issue Description

Refs #12412

Refs #12410

## What Changed

- Add an `AcpxEventScope` for one run and at most one active turn.
- Validate run and turn identifiers before they enter scope state.
- Make repeated binding of the same turn safe.
- Reject a second active turn and a stale turn clear.
- Require exact run and active turn bindings for operational, tool,
input, permission, and terminal events.
- Permit process and diagnostic events without a scope because they can
describe the sidecar process itself.
- Validate every optional run or turn binding on process and diagnostic
events.
- Add an integration-test file for all seven event families, missing
scope, cross-run scope, cross-turn scope, inactive turns, turn
lifecycle, and invalid identifiers.
- Document the event authorization boundary.
- Do not change dependencies, lockfiles, workflows, runnerd selection,
server behavior, UI, or migrations.

## Verification

- Replay base: `75708fec6d421a247ba2fc832997de24ed10a085` (`master`
after #12412 merged).
- Exact replay head: `88bb248442b8f628c20e977d2c2dbc21d85fb6dd`.
- Stable patch ID: `0b6443b1bc32ed244f650936026367dd84bcfd65`, identical
to the reviewed `c5654218..972a3b38` delta.
- The exact delta is 4 files and 280 additions, all in
`packages/paperclip-runner`; it contains no lockfile, workflow, server,
UI, or migration change.
- Focused Rust scope, package, repository, security, and Greptile
checks: **PASSED** on the replayed exact head. Full CI run `33360199404`
completed successfully, Greptile is exact-head 5/5, all security checks
pass, and no review threads remain unresolved.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for this replayed revision.

## Risks

- Event scope is a security boundary because it rejects data from
another run or turn.
- The validator fails closed on missing, malformed, stale, or
cross-scope identifiers.
- Process and diagnostic events can remain global, but any scope they
provide must be valid.
- The package exports a new Rust module, but no production path
constructs it in this pull request.
- A later provider adapter must bind and clear the exact turn around
each sidecar turn.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex with GPT-5.6, agentic reasoning, tool use, and code
execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
canary/v2026.831.0-canary.3
2026-08-31 00:29:24 -05:00
Dotta 75708fec6d feat(runner): add ACPX sidecar transport (#12412)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The runner needs a bounded process boundary for each qualified
provider runtime
> - The package now provides a reviewed Codex-only ACPX sidecar
executable
> - Runnerd does not yet have a strict client for that sidecar protocol
> - A later provider adapter must not mix process transport defects with
provider mapping
> - This pull request adds the package-local Rust transport and keeps it
unselected
> - The benefit is a tested fail-closed boundary for the later Codex
provider adapter without a production behavior change

## Linked Issues or Issue Description

Refs #12410

Refs #12386

## What Changed

- Add a Rust client for the generated ACPX sidecar v2 contract.
- Validate the executable path, launch arguments, request timeout, and
shutdown grace before process start.
- Require exact request identities and contiguous event sequence
numbers.
- Reject replayed events, sequence gaps, wrong response identities,
malformed frames, unknown fields, and unsupported protocol versions.
- Bound stdout frames to 1 MiB and buffered events to 512 entries.
- Bound event poll timeouts to 120 seconds before any `Instant`
arithmetic.
- Buffer valid events that arrive while a command waits for its
response.
- Treat an empty event poll as a normal timeout without poisoning the
transport.
- Discard retained events and reject all polling after a terminal
transport failure.
- Terminate the process group after a timeout, transport failure, or
protocol failure.
- Keep a valid sidecar command rejection separate from a transport
failure so the next command can run.
- Redact and bound stderr diagnostics before they enter an error.
- Add a deterministic fake sidecar and twelve integration tests for
success, polling, timeout bounds, poisoned queues, replay, gaps,
identity mismatch, rejection, event floods, oversized frames, and secret
redaction.
- Document that the transport remains package-local and does not change
runnerd provider selection.
- Do not change dependencies, lockfiles, workflows, runnerd selection,
server behavior, UI, or migrations.

## Verification

- Replay base: `9ad8dbffa0a4759dcda2769042d6e8f02adcdf8d` (`master`
after #12410 merged).
- Exact replay head: `5c41111c4f9564405a6e87a02b6cf253a4424e5f`.
- Stable patch ID: `60aca2620fdbb73fbbc203e928d39dcd450e085b`; this
preserves the reviewed `1334a7f5..c5654218` six-file delta and keeps
trusted bounded-reader failures distinct from fully redacted child
stderr.
- The exact delta is 6 files and 896 additions, all in
`packages/paperclip-runner`; it contains no lockfile, workflow, server,
UI, or migration change.
- Focused Rust transport, package, repository, security, and Greptile
checks: **PASSED** on the replayed exact head. Full CI run `33359202433`
is green; its failed-job retry passed the two unrelated flaky jobs
without a patch change. Greptile is exact-head 5/5, all security checks
pass, and no review threads remain unresolved.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for this replayed revision.

## Risks

- The transport crosses an untrusted process boundary and is
security-sensitive.
- It fails closed on malformed frames, identity drift, event replay,
sequence gaps, queue overflow, frame overflow, timeout, process exit,
and channel failure.
- A terminal failure clears retained events before it marks the
transport unavailable.
- It redacts and bounds retained diagnostics before it returns them to a
caller.
- A valid remote command rejection does not corrupt the transport state.
- The package exports a new Rust module, but no production path
constructs it in this pull request.
- The later provider adapter must validate run, turn, session, model,
and tool bindings before it selects this transport.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex with GPT-5.6, agentic reasoning, tool use, and code
execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-08-31 00:19:18 -05:00
Dotta 9ad8dbffa0 feat(runner): add Codex ACPX sidecar (#12410)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The runner needs a bounded process boundary for each qualified
provider runtime.
> - The ACPX contract, Codex profile, structured questions, and recovery
rules now exist in the package.
> - The package does not yet provide an executable that applies those
rules to a real Codex ACPX host.
> - Provider admission must retain process, credential, and cleanup
ownership on every failure path.
> - A production selector must not depend on an unreviewed
provider-generic sidecar.
> - This pull request adds one installable Codex-only ACPX sidecar and
leaves it unselected.
> - The benefit is a testable package boundary for later runnerd
integration without changing current execution selection.

## Linked Issues or Issue Description

Refs #12409

Refs #12386

This pull request implements the Codex-only executable for the ACPX
sidecar contract merged in #12386. It builds on the question conformance
gate merged in #12409. Runnerd and the server do not select this
executable in this pull request.

## What Changed

- Publish the `paperclip-runner-acpx-sidecar` package binary and
document its current boundary.
- Add a versioned stdin/stdout sidecar that admits only the qualified
Codex ACPX profile and exact initialized model.
- Support atomic session open, run attachment, turn start and
cancellation, tool and input resolution, session read and snapshot, safe
suspension, close, and recovery identity checks.
- Bind runtime directory, workspace, permission mode, provider identity,
run identity, and semantic tool catalog before use.
- Validate completion and blocked results against the PRP result
contract. Bound pending tools, pending inputs, messages, events, usage,
diagnostics, and errors.
- Redact provider output and convert file locations to bounded
workspace-relative display data. Do not treat displayed paths as
file-access authority.
- Harden verified executable loading, module resolution, launch
environment filtering, process-group guardianship, and provider
termination.
- Retain managed credentials and every failed-admission resource until
the exact provider cleanup proves ownership was released.
- Keep failed-admission cleanup alive with bounded backoff until the
provider exits. Do not scrub credentials or admit a replacement while
cleanup still owns the provider.
- Use one runtime-host cleanup-owner registry and preserve sequential
cleanup retries across command timeouts and shutdown.
- Arm a credential-free same-group watchdog before provider admission so
guardian death reaps even a stopped provider; retain an independent
kernel EOF proof before releasing credentials.
- Add sidecar process, lifecycle, location, package, driver, credential,
installation, runtime-adapter, and runtime-host regression tests.
- Add `tsx` as a package test-only development dependency for the real
TypeScript sidecar process test.

## Verification

- Replay base: `b93ad538b63c81a1e3d24bbb54c02f8effdea787` (`master`
after #12409 merged).
- Exact replay head: `ca7e93f4385c37289c82b360ca8def0d88c1bd00`.
- Stable patch ID for the resolved 18-file delta:
`d293717a1e9f2485b61c553c58ea37690fc0a4fa`.
- The intended pull request delta contains exactly these 18 files:
  - `packages/paperclip-runner/README.md`
  - `packages/paperclip-runner/package.json`
  - `packages/paperclip-runner/src/cli/acpx-runtime-sidecar.ts`
  - `packages/paperclip-runner/src/cli/acpx-runtime-sidecar.test.ts`
  - `packages/paperclip-runner/src/cli/acpx-sidecar-lifecycle.ts`
  - `packages/paperclip-runner/src/cli/acpx-sidecar-locations.ts`
  - `packages/paperclip-runner/src/cli/acpx-sidecar-locations.test.ts`
  - `packages/paperclip-runner/src/drivers/acpx/codex-acpx-driver.ts`
- `packages/paperclip-runner/src/drivers/acpx/codex-acpx-driver.test.ts`
  - `packages/paperclip-runner/src/drivers/acpx/codex-credentials.ts`
- `packages/paperclip-runner/src/drivers/acpx/codex-credentials.test.ts`
- `packages/paperclip-runner/src/drivers/acpx/codex-runtime-adapter.ts`
-
`packages/paperclip-runner/src/drivers/acpx/codex-runtime-adapter.test.ts`
- `packages/paperclip-runner/src/drivers/acpx/installation-integrity.ts`
-
`packages/paperclip-runner/src/drivers/acpx/installation-integrity.test.ts`
  - `packages/paperclip-runner/src/drivers/acpx/runtime-host.ts`
  - `packages/paperclip-runner/src/drivers/acpx/runtime-host.test.ts`
- `packages/paperclip-runner/test/acpx-codex-package-contract.test.mjs`
- The resolved combined delta is 4,725 additions and 665 deletions; it
preserves the lower-PR runtime-close semantics, repairs stale
successful-admission fixtures, deterministically observes renewed
reconciliation, accepts authoritative same-host cleanup recovery without
dropping pending owners, ignores superseded cleanup failures after a
newer owner recovers, and requires both guardian exit and independent
provider-lifetime EOF before releasing cleanup or credential ownership.
A readiness-gated, credential-free watchdog also reaps a stopped
provider if its guardian is externally killed.
- This change updates the runner package manifest, README, and test-only
dependencies. It does not change `pnpm-lock.yaml`, a workflow,
migration, server route, UI path, runnerd selection, or current
direct-adapter behavior.
- Focused GitHub verification: **PASSED** for the sidecar process,
lifecycle, location, package-contract, driver, credential,
installation-integrity, runtime-adapter, and runtime-host suites on the
replayed head.
- Package verification: **PASSED** for the clean tarball, Node shebang,
and exact binary mapping on the replayed head.
- GitHub Actions and security checks: **PASSED** for the replayed exact
head; full CI run `33357846557` completed 23/23 jobs successfully, and
Superagent, Socket, Snyk, supply-chain, and contributor-trust checks are
green. Storybook was intentionally skipped because this PR does not
touch its paths.
- Greptile: **5/5** on the exact head with zero unresolved review
threads.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for the replayed revision.

## Risks

This change has medium security and lifecycle risk because the new
executable crosses a process, credential, filesystem, and provider
boundary. The sidecar fails closed on unsupported providers, models,
permissions, identities, catalogs, forms, commands, and persistent-state
deletion. A cleanup owner can remain alive until a stubborn provider
exits. Its retries use bounded backoff, and admission stays closed while
ownership remains. Command and shutdown waits remain bounded without
abandoning the underlying cleanup. The new `tsx` dependency is
development-only. The package exposes a new binary, but no runnerd,
server, UI, or direct-adapter path starts it in this pull request.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

OpenAI Codex with GPT-5.6, extended reasoning, repository tool use, and
code execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-08-30 23:49:01 -05:00
Dotta b93ad538b6 test(runner): add question adapter conformance (#12409)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The runner maps provider questions to one versioned Paperclip
contract.
> - Codex and ACPX now perform that mapping through separate adapters.
> - Separate adapter tests do not prove that both paths preserve the
same user-visible form.
> - Fixture validation must also match production behavior for optional
answers and unsupported patterns.
> - This pull request adds shared fixtures, validation, and
cross-adapter conformance checks.
> - The benefit is a reusable question contract for later providers
without enabling a new runtime.

## Linked Issues or Issue Description

Refs #12408

This pull request builds on the Codex ACPX question bridge merged in
#12408. It adds fixture and generator checks for the existing Codex and
ACPX question adapters. It does not add another provider or production
execution path.

## What Changed

- Add a canonical ACPX form fixture and native response. Mark the
equivalent Codex fixture field as required.
- Add shared validation for question IDs, option IDs, answer modes,
required answers, text bounds, numeric bounds, and response shapes.
- Evaluate fixture-only regular expressions in a bounded child process.
Reject patterns that cannot finish safely.
- Validate ACPX fixtures against a manifest-side mirror of the
production form projection. Reject free-text ACPX patterns, but ignore
patterns on enumerated option fields.
- Accept explicit empty optional answers and omit them from the
projected ACPX response, which matches the production parser.
- Validate every question fixture during manifest generation and
regenerate the checked-in manifest.
- Add cross-adapter tests that compare user-visible presentation while
preserving provider-owned IDs and provider-specific response conversion.
- Add negative regressions for malformed forms, invalid responses,
unsafe patterns, special property names, and projection drift.

## Verification

- Replay base: `4fe3189f0256873a359d2d53c209076919fd1c3b` (`master`
after #12408 merged).
- Exact replay head: `0532e7dfbb5a246033ffeef55a0c0013fdab07f1`.
- Stable patch ID for the intended seven-file delta:
`28154d86b2c37e0e8d442419e26703584852f67e`.
- The intended pull request delta contains exactly these seven files:
  - `packages/paperclip-runner/protocol/fixtures/questions/acpx.json`
  - `packages/paperclip-runner/protocol/fixtures/questions/codex.json`
  - `packages/paperclip-runner/protocol/manifest.json`
  - `packages/paperclip-runner/scripts/generate-protocol-manifest.mjs`
  - `packages/paperclip-runner/scripts/protocol-contract.mjs`
-
`packages/paperclip-runner/src/contracts/question-adapter-conformance.test.ts`
  - `packages/paperclip-runner/test/protocol-contract.test.mjs`
- The intended combined delta is 1,211 additions and 20 deletions.
- This change does not add a dependency, lockfile update, migration,
workflow, server route, UI change, documentation file, or production
runtime change.
- GitHub Actions run `33352004952` passed the complete matrix on retry
at the unchanged exact head, including protocol/package verification,
build, typecheck/release-registry, general and serialized server suites,
canary, and all e2e shards.
- Superagent, Socket, Snyk, contributor-trust, policy, and PR-review
checks pass on the exact replay head.
- Greptile reviewed the exact replay head at 5/5 with no blocking
finding and zero unresolved review threads.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for the replayed revision.

## Risks

This change has low runtime risk because it changes fixtures, generator
validation, generated metadata, and tests only. Fixture pattern checks
run in a child process with a one-second timeout and a bounded output
buffer. The ACPX gate intentionally rejects free-text patterns because
the production adapter has no bounded expression engine. It
intentionally permits an explicit empty optional answer because
production omits that answer from the native response. A validation
mismatch can block manifest generation, but it cannot change server
selection, direct adapters, or task-page behavior.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

OpenAI Codex with GPT-5.6, extended reasoning, repository tool use, and
code execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [ ] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
canary/v2026.831.0-canary.2
2026-08-30 22:09:03 -05:00
Dotta 4fe3189f02 feat(runner): bridge Codex ACPX questions (#12408)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The runner package gives provider sessions one normalized execution
contract.
> - The merged Codex ACPX path can run and recover settled turns.
> - It cannot yet send a structured provider question through the
existing Paperclip question boundary.
> - Provider questions must not expose ACPX-specific data to later
server integrations.
> - Every pending provider request must also settle on resolution,
handoff, cancellation, failure, or close.
> - This pull request adds a bounded Codex ACPX form bridge inside the
runner package.
> - The benefit is a provider-neutral question flow with fail-closed
lifecycle handling.

## Linked Issues or Issue Description

Refs #12407

This pull request builds on the settled Codex ACPX recovery path merged
in #12407. It adds only package-local structured-question support for
Codex ACPX sessions.

## What Changed

- Enable ACPX form elicitation for the Codex runtime and pass its
handler through the runtime host boundary.
- Normalize ACPX forms to `paperclip.question_set.v1` and emit
`paperclip.runtime_request.v2` events.
- Validate `paperclip.question_response.v1` resolutions before
conversion to ACP form responses.
- Support explicit resolution and durable handoff. Cancel pending
requests on provider abort, stream failure, turn settlement, and session
close.
- Limit each session to 16 pending requests. Reject unsupported input
modes, regular expression patterns, session-wide acceptance, stale
turns, and late responses.
- Fail closed under bounded event-queue pressure: cancel an input whose
creation event cannot be retained, and preserve a live request when its
durable-handoff event cannot be retained.
- Persist pending-request facts in snapshots and reject recovery while a
provider request is still pending.
- Add focused driver, runtime-adapter, and runtime-host regression tests
for round trips, aborts, stream failures, handoff, and handler
forwarding.

## Verification

- Replay base: `96421b0663d8b740ac5d5d53359aef65c5a158ca` (`master`
after #12407 merged).
- Exact replay head: `d8184502e1c4570d1003379365850f3419f64d82`.
- Stable patch ID for the exact replay delta:
`00807ebfcd1b153f759366db023437b681d69017`.
- The pull request delta contains exactly these six files:
  - `packages/paperclip-runner/src/drivers/acpx/codex-acpx-driver.ts`
- `packages/paperclip-runner/src/drivers/acpx/codex-acpx-driver.test.ts`
- `packages/paperclip-runner/src/drivers/acpx/codex-runtime-adapter.ts`
-
`packages/paperclip-runner/src/drivers/acpx/codex-runtime-adapter.test.ts`
  - `packages/paperclip-runner/src/drivers/acpx/runtime-host.ts`
  - `packages/paperclip-runner/src/drivers/acpx/runtime-host.test.ts`
- The exact combined delta is 716 additions and 14 deletions.
- This change does not add a dependency, lockfile update, migration,
workflow, server route, UI change, documentation file, or public package
export.
- GitHub Actions run `33351323368` passed the full matrix on the exact
replay head, including Paperclip Runner verification, build,
typecheck/release-registry, general and serialized server suites,
canary, and all e2e shards.
- Superagent, Socket, Snyk, contributor-trust, policy, and PR-review
checks pass on the exact replay head.
- Greptile reviewed the exact replay head at 5/5 with no blocking
finding and zero review threads.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for the replayed revision.

## Risks

This change has medium package-local risk because it connects
provider-owned input to durable runner state. Unsupported modes and
unbounded patterns fail closed. The pending-request limit bounds
retained provider state. Provider abort, turn settlement, stream
failure, and session close cancel live questions. A durable handoff
expires the request before it interrupts the turn. Recovery rejects a
snapshot that still contains a pending provider request. Existing direct
adapters, server selection, and task-page behavior do not use this
route.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

OpenAI Codex with GPT-5.6, extended reasoning, repository tool use, and
code execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [ ] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-08-30 21:48:14 -05:00
Dotta 96421b0663 feat(runner): recover settled Codex ACPX sessions (#12407)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The runner package keeps provider sessions durable across process
restarts.
> - The merged Codex ACPX backend can admit a new qualified session
through the package factory.
> - It cannot yet recover a settled session from a durable checkpoint.
> - Recovery must prove the same provider identity, runtime root,
workspace, and latest terminal settlement before it resumes.
> - ACPX cannot yet prove continuity for a provider turn that was active
when the process stopped.
> - This pull request recovers only settled Codex ACPX checkpoints and
rejects ambiguous or stale state.
> - The benefit is fail-closed restart recovery without repeated work,
silent session replacement, or recovery of an older semantic result.

## Linked Issues or Issue Description

Refs #12406

This pull request builds on the Codex ACPX backend route merged in
#12406. It adds only settled-session recovery and the package-local
durability and filesystem checks that recovery requires.

## What Changed

- Add settled-session recovery to the Codex ACPX harness driver and
advertise resume support for that bounded path.
- Keep provider recovery on the same persisted ACPX session. Do not
permit a replacement provider session.
- Require persisted run, normalized session, provider, profile,
workspace, permission, result, terminal, and recovery-policy identities
to agree.
- Reopen the provider with the exact persisted ACPX identity and reject
provider or qualification drift.
- Restore the last source sequence, terminal history, semantic result,
provider recovery policy, and normalized terminal fact before new work
can start.
- Clear a stale active-turn marker only when durable terminal history
proves that exact turn settled.
- Reject active-turn recovery when durable history cannot prove
provider-turn continuity.
- Require a semantic result to belong to the latest completed terminal
settlement.
- Reject an older completed semantic result when a later identical retry
failed or was interrupted.
- Reject resultless recovery unless the latest terminal turn completed
successfully.
- Bound terminal history and semantic-result recovery by entry count,
aggregate bytes, fingerprint bytes, node count, and nesting depth before
cloning or serializing persisted data.
- Read the private workspace record through pinned namespace,
runtime-root, record, and workspace identities.
- Reject symbolic links, substituted directories, replaced records,
invalid files, root workspaces, and workspace changes during admission.
- Keep the recovery workspace lease pinned and revalidate it at the host
and provider-spawn boundaries.
- Retain and close a workspace lease that resolves after cancellation.
Close a partially recovered provider session if lease cleanup fails.
- Stage a valid isolated Codex credential in the runtime-open-boundary
regression so the test reaches and proves the intended workspace
revalidation fence.
- Add focused recovery tests for settled checkpoints, terminal
ownership, stale semantic results, active turns, identity drift, bounded
persisted data, cancellation, directory substitution, record
replacement, and spawn-boundary workspace replacement.

## Verification

- Replay base: `30ef14edd4e7290d9eac43ca7b7835611933cc74` (`master`
after #12406 merged).
- Exact replay head: `3d1b16d5cda2dd72f83785c921a025cc57aab8d6`.
- Stable patch ID for the exact replay delta:
`10742d7db00f801b5723e7a8582c637261ceb0dd`. The source-stack combined
patch was `4d7c9de72a0a30f6e33c935c092b745fe414c588`; the replay
preserves the newer unconditional provider process-group containment
from `master` while adding recovery workspace revalidation before spawn,
plus the exact-head credential fixture correction exposed by GitHub
Actions.
- The exact pull request delta contains exactly 14 files:
  - `packages/paperclip-runner/src/backends/harness-driver-backend.ts`
-
`packages/paperclip-runner/src/backends/harness-driver-backend.test.ts`
-
`packages/paperclip-runner/src/backends/native-backend-factory.test.ts`
  - `packages/paperclip-runner/src/drivers/acpx/codex-acpx-driver.ts`
- `packages/paperclip-runner/src/drivers/acpx/codex-acpx-driver.test.ts`
- `packages/paperclip-runner/src/drivers/acpx/codex-runtime-adapter.ts`
-
`packages/paperclip-runner/src/drivers/acpx/codex-runtime-adapter.test.ts`
  - `packages/paperclip-runner/src/drivers/acpx/recovery-identity.ts`
  - `packages/paperclip-runner/src/drivers/acpx/runtime-host.ts`
  - `packages/paperclip-runner/src/drivers/acpx/runtime-host.test.ts`
  - `packages/paperclip-runner/src/drivers/acpx/runtime-sandbox.ts`
  - `packages/paperclip-runner/src/drivers/acpx/runtime-sandbox.test.ts`
  - `packages/paperclip-runner/src/native-session-runtime.ts`
  - `packages/paperclip-runner/src/native-session-runtime.test.ts`
- The exact combined delta is 2,279 additions and 73 deletions.
- This delta does not change dependencies, `pnpm-lock.yaml`, workspace
configuration, workflows, migrations, server selection, UI behavior, or
public package exports.
- Focused GitHub recovery tests: **PASS**. The exact-head Build job
passed the harness backend, native runtime, Codex ACPX driver, runtime
host, runtime sandbox, runtime adapter, and backend factory suites as
part of all 751 TypeScript runner tests.
- GitHub Actions: **PASS** for exact head
`3d1b16d5cda2dd72f83785c921a025cc57aab8d6`. Every applicable job passed.
The Storybook visual regression skipped intentionally because this
package-only delta does not touch UI or Storybook paths.
- Security checks: **PASS** for the exact head. Superagent, Snyk, both
Socket checks, and contributor trust completed successfully.
- Greptile: **5/5** for the exact head, with no open P1/P2 findings,
recommendations, or follow-ups.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for the replayed revision.

## Risks

This change has medium package-local risk because it admits persisted
state back into a provider session. Recovery fails closed when an active
provider turn has no matching terminal fingerprint, when a semantic
result is not owned by the latest completed settlement, when any durable
identity changes, or when the workspace cannot remain pinned through
provider spawn. Recovery never selects a replacement provider session.
Bounds prevent oversized or deeply nested persisted state from consuming
unbounded work before validation. The workspace lease prevents path
substitution during recovery admission. Existing direct adapters and the
Codex app-server driver do not use this ACPX recovery route. This change
does not add a migration, dependency, lockfile update, workflow, server
route, UI surface, public export, or production rollout flag.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

OpenAI Codex with GPT-5.6, extended reasoning, repository tool use, and
code execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`) and contains
no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [ ] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-08-30 21:32:36 -05:00
Dotta 30ef14edd4 feat(runner): wire the Codex ACPX backend (#12406)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The runner package gives provider runtimes one normalized session
boundary.
> - The merged Codex ACPX driver implements that boundary and keeps its
cleanup ownership bounded.
> - The package backend factory still needs a narrow route from a
persisted Codex ACPX execution input to that qualified driver.
> - The route must validate the stored qualification snapshot and reject
unsupported providers before runtime admission.
> - This pull request wires only the qualified Codex ACPX driver into
the package-local backend factory.
> - The benefit is a fail-closed backend construction path without
enabling a server adapter, changing execution selection, or adding
another provider.

## Linked Issues or Issue Description

Refs #12405

This pull request builds on the Codex ACPX harness driver merged in
#12405. It adds only the package-local backend factory route for that
driver.

## What Changed

- Add an internal Codex ACPX native backend constructor.
- Require provider kind `acpx` and agent `codex` at the
provider-specific boundary.
- Resolve the qualified Codex ACPX profile for the requested model.
- Compare the persisted driver kind, protocol version, ACPX version,
agent profile, package versions, runtime package fields, and command
digest with the qualified profile.
- Compose the existing native system instructions and task constraints
for the Codex ACPX driver.
- Route qualified Codex ACPX inputs through the native backend factory
only when the caller supplies an explicit instance runtime directory.
- Pass the scoped environment, managed credential source, dynamic tools,
and ACPX tool handler through the factory boundary.
- Keep Pi, Claude, OpenCode, managed Claude, AgentCore, and every other
deferred ACPX agent unavailable.
- Add factory tests for qualified construction, the explicit
runtime-root requirement, unsupported ACPX agents, and
qualification-snapshot drift.
- Keep ACPX construction lazy. Reading the backend descriptor does not
start ACPX transport or a provider process.

## Verification

- Replay base: `74aabb7ea6c5cf373f2254e5f854a5233b745ddc` (`master`
after #12405 merged).
- Exact replay head: `827090a0cff870eedb99fa1b5cfda8bb87efa515`.
- Stable patch ID for the exact replay delta:
`e0f6733a5a124a4fb93155257358b966c354a176` (identical to the original
narrow source patch).
- The exact pull request delta contains exactly three files:
- `packages/paperclip-runner/src/backends/codex-acpx-native-backend.ts`
  - `packages/paperclip-runner/src/backends/native-backend-factory.ts`
-
`packages/paperclip-runner/src/backends/native-backend-factory.test.ts`
- The exact source delta is 193 additions and 10 deletions.
- This delta does not change dependencies, `pnpm-lock.yaml`, workspace
configuration, workflows, migrations, server selection, UI behavior, or
public package exports.
- Focused GitHub test coverage: **PASS**. The exact-head Build job
passed all six native backend factory tests and all 720 TypeScript
runner tests.
- GitHub Actions: **PASS** for exact head
`827090a0cff870eedb99fa1b5cfda8bb87efa515`. Every applicable job passed.
Failed-job-only reruns cleared unrelated database timeout and server
concurrency flakes without changing the patch. The Storybook visual
regression skipped intentionally because this backend-only delta does
not touch UI or Storybook paths.
- Security checks: **PASS** for the exact head. Superagent, Snyk, both
Socket checks, and contributor trust completed successfully.
- Greptile: **5/5** for the exact head, with no open P1/P2 findings,
recommendations, or follow-ups.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for the replayed revision.

## Risks

This change has low package-local runtime risk. It adds a new branch to
the native backend factory, but no server or runnerd factory selects an
ACPX execution in this pull request. The route fails closed when the
runtime directory is absent, the agent is not Codex, or the persisted
qualification snapshot differs from the qualified Codex profile. The
constructor repeats the provider-kind and agent checks as a second
boundary. Existing direct adapters do not use this route. The change
does not add a migration, dependency, lockfile update, workflow, UI
surface, public export, or production rollout flag.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

OpenAI Codex with GPT-5.6, extended reasoning, repository tool use, and
code execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`) and contains
no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [ ] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P1/P2 findings, recommendations, or
follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-08-30 21:11:36 -05:00
Dotta 74aabb7ea6 feat(runner): add Codex ACPX harness driver (#12405)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The runner package hides provider behavior behind the
`HarnessDriver` contract.
> - The admitted Codex ACPX runtime can open sessions, execute bounded
turns, and use run-scoped semantic tools.
> - The package still needs a driver that translates those turns into
canonical PRP events and semantic results.
> - The driver must preserve terminal facts under backpressure and
retain cleanup ownership after caller-facing timeouts.
> - Abort can win after the host transfers a credential-bearing
admission but before the adapter body starts, so that boundary must
publish a completed cleanup proof without changing the exact
cancellation reason.
> - An external close can join an autonomous reconciliation attempt; if
it joins the exhausted final attempt, its batched intent must create one
new bounded generation when that exact cleanup fails.
> - A late cleanup failure needs a finite reconciliation budget that
cannot renew itself without a distinct external intent.
> - This pull request adds the Codex-only ACPX harness driver and the
package-local lifecycle rules it needs.
> - The benefit is a tested provider-neutral session boundary for later
runnerd and server integration.

## Linked Issues or Issue Description

Refs #12404

**Subsystem affected**

This change affects `packages/paperclip-runner`, the Codex ACPX driver,
and the provider-neutral native session runtime.

**Problem or motivation**

The package has an admitted Codex ACPX session, bounded turn control,
and authenticated semantic tools. It does not have a `HarnessDriver`
implementation that joins those parts and emits canonical PRP events. It
also needs bounded ownership for provider cleanup that settles after a
caller-facing timeout. Cancellation can win after the host schedules
runtime admission and transfers the staged credential but before the
adapter body starts; that rejected admission must still prove that
provider cleanup is complete so the credential can be scrubbed and later
admission can proceed. Separately, an external close that coalesces onto
an exhausted autonomous reconciliation must not lose its cleanup intent
if that exact protocol or provider-process cleanup fails.

**Proposed solution**

Add a Codex-only harness driver. It opens the admitted host, executes
one active turn, normalizes ACPX events, dispatches run-scoped tools,
and commits one schema-valid completion or blocked result. It provides
bounded event storage, interruption, transcripts, usage, snapshots,
diagnostics, and ordered close behavior. The native session runtime
quarantines incomplete cleanup before another session can enter the same
cleanup domain. The ACPX adapter records the immutable origin and
attempt number of each exact close attempt. Autonomous reconciliation
failures stay inside the three-attempt budget of the generation that
created them. External callers that join an attempt are represented by
one idempotent batched intent: success consumes it, failure on an
earlier attempt uses the remaining same-generation retries, and failure
on the exhausted final attempt creates exactly one new bounded
generation. Both direct and late protocol/provider cleanup outcomes use
the same rule. At the adapter entry boundary, an already-aborted
admission transfers an already-complete cleanup proof before rethrowing
the exact abort reason; the host retains credential cleanup until that
proof settles.

**Alternatives considered**

The multi-provider integration driver was not copied because it mixes
deferred providers and recovery behavior into the Codex path. Direct
server registration was also deferred because this package slice must
remain inactive and independently safe. Relabeling a coalesced
autonomous attempt as external was rejected because it would let
observers replenish retry budgets; starting another protocol close
before the exact retained attempt settles was rejected because it would
overlap cleanup ownership.

**Roadmap alignment**

This is package-local production hardening for the experimental runner.
It does not enable a new adapter or change current agent execution
selection.

## What Changed

- Add a Codex-only ACPX `HarnessDriver` and session implementation.
- Advertise only implemented capabilities. Keep resume, steering,
runtime request resolution, runtime request handoff, goals, and thread
lineage unavailable.
- Emit canonical PRP turn, transcript, tool execution, final reply,
result, failure, interruption, and usage facts.
- Dispatch authorized dynamic tools through the authenticated semantic
bridge.
- Validate and commit one completion or blocked result with disposition
and conflict checks.
- Add stable bounded event identities, one-active-turn admission,
terminal capacity reservation, and bounded interruption.
- Redact authorization credentials from emitted events and retained
transcripts.
- Add read, reconcile, transcript, usage, snapshot, status,
interruption, and ordered close surfaces.
- Retain and quarantine host cleanup that outlives a caller-facing close
bound.
- Gate new native-session admission on prior cleanup in the same cleanup
domain.
- Preserve durable success and governed waits while provider cleanup
continues under bounded ownership.
- Transfer a completed cleanup proof when cancellation wins before the
Codex adapter body, then preserve the caller's exact abort reason.
- Add a host-level regression proving staged credentials are scrubbed,
the credential lease can be reacquired, and a later runtime admission
succeeds after that pre-entry abort.
- Tag each exact ACPX close attempt with an immutable external or
reconciliation origin and immutable reconciliation attempt number.
- Keep timed-out autonomous reconciliation failures inside their
originating three-attempt budget.
- Batch concurrent external callers that join one reconciliation attempt
so they cannot mint independent generations.
- Consume a joined external intent on successful cleanup and on an
earlier failed attempt that still has same-generation retries.
- Renew exactly one bounded generation when a joined external intent
reaches a failed, exhausted final reconciliation attempt.
- Treat both protocol-close and provider-process cleanup failures as
failed intent settlement, including non-timeout and timed-out late
paths.
- Prevent a coalescing external observer from relabeling an immutable
autonomous attempt.
- Reset the finite reconciliation budget only for a distinct external
late-failure generation or one failed batched intent on an exhausted
final attempt.
- Isolate persistent-cleanup tests by cleanup domain and attach expected
rejection handlers before fake timers release them.
- Stabilize cleanup-settlement assertions exposed by GitHub Actions:
observe retained proofs without relying on callback order, wait for the
credential lease release rather than only the preceding credential-file
deletion, and use a supported scalar size assertion instead of an
unavailable Set matcher.
- Add focused tests for driver behavior, event validation, bounded
buffers, cleanup quarantine, admission gating, immutable attempt
origins, final-attempt intent batching, direct and late cleanup
failures, late success consumption, bounded reconciliation, exact
pre-entry cancellation, credential recovery, and durable native-session
outcomes.

## Verification

- Exact head: `584cc420f6ca249cdc0a831779192ca827764d96`.
- Stable patch ID for the combined exact delta:
`5329d8123baf62c339a15bdff16717b3803ebb74`.
- Stack position: #12404 is merged. This pull request targets `master`.
#12406 is stacked on this pull request.
- The exact pull request delta contains eight files:
  - `packages/paperclip-runner/src/drivers/acpx/codex-acpx-driver.ts`
- `packages/paperclip-runner/src/drivers/acpx/codex-acpx-driver.test.ts`
- `packages/paperclip-runner/src/drivers/acpx/codex-runtime-adapter.ts`
-
`packages/paperclip-runner/src/drivers/acpx/codex-runtime-adapter.test.ts`
  - `packages/paperclip-runner/src/drivers/acpx/runtime-host.ts`
  - `packages/paperclip-runner/src/drivers/acpx/runtime-host.test.ts`
  - `packages/paperclip-runner/src/native-session-runtime.ts`
  - `packages/paperclip-runner/src/native-session-runtime.test.ts`
- `git diff --check` passed for the exact eight-file delta.
- This delta does not change dependencies, `pnpm-lock.yaml`, workflows,
migrations, server selection, UI behavior, or production runner wiring.
- GitHub previously exposed an unsupported Set matcher in the
cleanup-settlement regression; this exact delta uses the
repository-supported scalar `size` assertion without changing the tested
behavior.
- GitHub Actions: **PASS** for the exact head. The complete matrix is
green after a failed-job-only rerun cleared one unrelated
`plugin-worker-manager-duplex` flake; no patch or restack occurred.
- Security checks: **PASS** for the exact head (Superagent, Snyk,
Socket, and contributor trust).
- Greptile: **PASS, 5/5** on the exact head with no open P1/P2 findings,
recommendations, or follow-ups.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for this revision.

## Risks

This change has medium package-local risk. It adds a new driver and
changes native-session cleanup coordination. A lagging event consumer
could otherwise lose terminal state. The driver reserves terminal
capacity and rejects new work when bounded storage cannot safely accept
it. A stalled, rejected, or late provider close could otherwise overlap
a new session, retain credentials indefinitely, lose an external cleanup
request, or consume unlimited retries. Cleanup-proof transfer keeps the
staged credential owned across the pre-entry abort race, while the host
scrubs it only after the adapter proves that no provider resource
exists. Cleanup quarantine blocks conflicting admission and keeps exact
attempts owned. Immutable attempt origins and attempt numbers prevent
autonomous retries and coalesced observers from silently replenishing
the cap. One batched external intent can renew one generation only after
the exhausted final attempt fails; earlier failures remain within the
original generation, and success consumes the intent. Each renewed
generation remains capped at three autonomous attempts. The driver
reports recovery and other unimplemented capabilities as unavailable. No
server or runnerd factory selects this driver in this pull request.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected. See `CONTRIBUTING.md`.

## Model Used

OpenAI Codex with GPT-5.6, extended reasoning, repository tool use, and
code execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`) and contains
no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [ ] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P1/P2 findings, recommendations, or
follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
canary/v2026.831.0-canary.1
2026-08-30 20:52:45 -05:00
Dotta 3623a369aa feat(runner): bind semantic tools to ACPX sessions (#12404)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The runner package provides a provider-neutral execution boundary.
> - The admitted Codex ACPX runtime needs access to the run-scoped
semantic tool catalog.
> - The tool endpoint contains an authentication secret and must stay
outside durable session state.
> - ACPX permission requests must follow the same run policy as semantic
tool authorization.
> - The deny-all mode must reject every request, including requests for
runner-owned MCP tools.
> - This pull request composes the authenticated loopback bridge into
the admitted Codex runtime.
> - The benefit is a closed tool catalog with fail-closed permissions
and bounded cleanup.

## Linked Issues or Issue Description

Refs #12403

**Subsystem affected**

This change affects `packages/paperclip-runner` and its package-local
Codex ACPX runtime boundary.

**Problem or motivation**

The package has an authenticated semantic MCP bridge and an admitted
Codex ACPX session. The two components are not connected. A direct
connection must not persist the bridge token. It must not allow
unrelated MCP operations. The deny-all mode must remain closed for
runner-owned MCP requests.

**Proposed solution**

The runtime host starts one loopback bridge when semantic tools are
configured. It passes an ephemeral bearer binding to ACPX. The adapter
projects that binding into the ACP runtime configuration. It sends each
permission request through the existing ACPX permission policy. The
deny-all mode rejects every request. Other requests either receive the
policy result or delegate to an available coordinator.

**Alternatives considered**

Persisting MCP configuration with the ACPX session was rejected because
it would retain authentication material. A global MCP endpoint was
rejected because it would weaken run isolation.

**Roadmap alignment**

This is package-local hardening for the existing experimental runner
work. It does not enable a new user-facing adapter.

## What Changed

- Start and own one authenticated semantic MCP bridge when a host
receives semantic tool options.
- Pass one ephemeral loopback MCP binding to the Codex ACPX adapter.
- Keep the bridge token out of the persisted environment and ACPX
session options.
- Map the runner-owned HTTP MCP binding into ACPX runtime configuration
with a bearer header.
- Apply the existing ACPX permission policy to runtime permission
requests.
- Keep the deny-all mode closed for runner-owned MCP requests.
- Delegate only the permission decisions that require a coordinator.
- Revoke the tool bridge after the runtime close attempt settles,
including when runtime close fails.
- Release staged credentials only after the exact runtime close
succeeds.
- Add focused host and adapter tests for bridge dispatch, secret
isolation, fail-closed permissions, delegation, and cleanup.

## Verification

- Exact head: `8ec3bec234beb56dfe744099ff9a45109fc583bc`.
- Stack position: #12403 is merged. This pull request targets `master`.
#12405 is stacked on this pull request.
- The exact pull request delta contains four files:
- `packages/paperclip-runner/src/drivers/acpx/codex-runtime-adapter.ts`
-
`packages/paperclip-runner/src/drivers/acpx/codex-runtime-adapter.test.ts`
  - `packages/paperclip-runner/src/drivers/acpx/runtime-host.ts`
  - `packages/paperclip-runner/src/drivers/acpx/runtime-host.test.ts`
- `git diff --check` passed for the exact four-file delta.
- This delta does not change dependencies, `pnpm-lock.yaml`, workflows,
migrations, server selection, UI behavior, or production runner wiring.
- GitHub Actions: **PASS** for the exact head, including policy, build,
typecheck/release, server, workspace, serialized-server, canary, and e2e
lanes. An unrelated fixed-port `EADDRINUSE` failure in
`loopback-listener.test.ts` passed on the targeted GitHub rerun without
a patch change.
- Security checks: **PASS** for the exact head, including Superagent,
Snyk, contributor trust, and Socket.
- Greptile: **5/5** for the exact head with no open P2s,
recommendations, follow-ups, or review threads.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for this revision.

## Risks

The main risk is secret or permission leakage at the ACP boundary. The
host passes the bearer token only in ephemeral runtime configuration. It
does not put the token in the persisted environment or ACPX session
options. The existing permission policy controls every ACPX permission
request. The deny-all mode rejects runner-owned MCP requests too.
Another risk is partial cleanup. The host revokes the tool bridge after
the runtime close attempt settles. It retains staged credentials if the
exact runtime close fails. This pull request stays inside the runner
package and does not select the experimental runner in the server.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected. See `CONTRIBUTING.md`.

## Model Used

OpenAI Codex with GPT-5.6, extended reasoning, repository tool use, and
code execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [ ] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
canary/v2026.831.0-canary.0
2026-08-30 19:34:24 -05:00
Dotta 57449579ca feat(runner): add bounded ACPX turn lifecycle (#12403)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The admitted Codex ACPX runtime can open and recover a verified
session.
> - It cannot yet accept a provider prompt through the narrow host port.
> - Turn admission must bound durable identity and prompt payloads.
> - Shutdown must cancel an active turn and release runtime resources in
a bounded way.
> - A cancellation timeout must not leave the runtime, command lease, or
staged credentials alive indefinitely.
> - This pull request adds the package-local turn lifecycle and its
cleanup rules without production wiring.
> - The benefit is one explicit and testable prompt boundary for the
later harness driver.

## Linked Issues or Issue Description

Refs #12402

**What would you like to improve?**

The package-local ACPX host stops at session admission. A later driver
needs to submit a prompt, consume typed ACP events, wait for the
terminal result, cancel work, and close the session. Passing the full
third-party runtime through the host would bypass the existing trust and
cleanup boundary.

**Why is this important?**

Provider prompts can be large. Turn identifiers participate in durable
correlation. Concurrent turns can make replay and cancellation
ambiguous. Shutdown must also stop an active prompt before credentials
and verified command resources are released. A provider that does not
finish cancellation must not block all remaining cleanup indefinitely.

**Suggested approach**

Add a minimal turn interface to the admitted runtime port. Accept one
prompt turn at a time. Bound the request identity and text before the
runtime sees them. Map the call to ACPX prompt mode with the admitted
session handle. Track the active turn and request cancellation before
ordered runtime cleanup. Bound the cancellation wait. Continue runtime
and command cleanup after that timeout. Release staged credentials only
after the exact runtime close succeeds.

**Additional context**

This pull request builds on #12402. It does not attach semantic tools,
normalize provider events, create a harness driver, start runnerd,
register production execution, or change server, UI, or direct-adapter
behavior.

## What Changed

- Add a narrow ACPX turn input and result and event lifecycle to the
admitted runtime port.
- Map prompt turns to the exact persistent ACPX session handle.
- Support abort signals without adding steering or attachments.
- Reject empty, whitespace-normalized, or oversized request identities.
- Reject prompt text larger than one MiB before third-party code
executes.
- Permit only one active turn per host.
- Clear the active turn only after the canonical ACPX result settles.
- Reject new turns as soon as shutdown starts.
- Cancel an active turn before runtime, credential, and command cleanup.
- Bound the cancellation wait to two seconds.
- Continue runtime and command cleanup when turn cancellation fails or
reaches its timeout.
- Release staged credentials only after the exact runtime close
succeeds.
- Keep the cancellation handle and credential lease when runtime cleanup
remains retryable.
- Coalesce concurrent close calls and report all cleanup failures in one
aggregate error.
- Add focused host and adapter tests for turn mapping, bounds,
concurrency, cancellation, timeout cleanup, credential retention, and
late-turn rejection.

## Verification

- Exact corrected head: `57e1edfcfc496bd9688c1ecf22f2d402c6bb2079`.
- The pull request delta contains four files:
- `packages/paperclip-runner/src/drivers/acpx/codex-runtime-adapter.ts`
-
`packages/paperclip-runner/src/drivers/acpx/codex-runtime-adapter.test.ts`
  - `packages/paperclip-runner/src/drivers/acpx/runtime-host.ts`
  - `packages/paperclip-runner/src/drivers/acpx/runtime-host.test.ts`
- `git diff --check` passed for the exact corrected delta.
- This delta does not change dependencies, `pnpm-lock.yaml`, workflows,
migrations, server selection, UI behavior, or production runner wiring.
- Full GitHub PR workflow passed in [run
33343457544](https://github.com/paperclipai/paperclip/actions/runs/33343457544):
28 successful checks, including runner verification/build, typecheck,
all test shards, canary, and e2e; Storybook skipped by path as expected.
- Greptile is 5/5 on the exact corrected head with no blocking failure
and zero unresolved review threads.
- Superagent Security, Snyk, contributor trust, and commitperclip passed
on the exact corrected head.
- No local test result is claimed. GitHub Actions is the authoritative
verification environment for this revision.

## Risks

The primary risk is ambiguous concurrent execution. The host admits only
one active turn and releases that slot from the canonical ACPX terminal
result. Another risk is partial shutdown. The host requests cancellation
first and waits for at most two seconds. It then attempts runtime and
command cleanup even if cancellation fails or reaches the timeout. It
releases staged credentials only after the exact runtime close succeeds.
If runtime cleanup fails, the host keeps the cancellation handle and
credentials for a later cleanup attempt. This pull request does not
register the runtime for production use.

## Model Used

OpenAI Codex with GPT-5 and repository tool use.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-08-31 00:14:54 +00:00
Dotta 9036d3c484 feat(runner): add authenticated semantic MCP bridge (#12402)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Native providers can receive only the semantic operations authorized
for one run.
> - Codex ACP consumes those operations through an MCP endpoint.
> - The endpoint must be private, authenticated, bounded, and
deterministic under retries.
> - It must not advertise runner-private operations or allow callers to
replace terminal-result schemas.
> - This pull request adds a provider-neutral loopback MCP bridge with
those controls.

## Linked Issues or Issue Description

**What would you like to improve?**

The runner has a run-scoped semantic catalog and dispatcher, but the
ACPX runtime needs a secure transport for that catalog. A generic local
MCP server could expose extra operations, accept ambiguous tool
definitions, or execute the same call twice after a retry.

**Why is this important?**

Semantic tool presence is part of the authorization boundary.
Undiscoverable operations must remain unavailable. Terminal completion
and blocked-result schemas must not be replaceable. Duplicate call
identities must be idempotent, and conflicting duplicates must fail
closed.

**Suggested approach**

Bind one MCP endpoint to `127.0.0.1` for each admitted runtime. Require
a random bearer secret. Compile the closed tool schemas before
listening. Keep private operations out of `tools/list`. Validate and
fingerprint each call before dispatch. Bound request size, result size,
time, and retained call identities. Abort active operations on timeout,
cancellation, or bridge close.

**Additional context**

#12401 is merged. This PR does not attach the bridge to ACPX, register a
provider, or change any server or direct-adapter behavior.

## What Changed

- Add a provider-neutral runner semantic MCP bridge bound only to IPv4
loopback.
- Require constant-time bearer authentication before MCP operations.
- Expose only the supplied public catalog plus fixed completion and
blocked-result tools.
- Keep runner-private operations callable by trusted extensions but
absent from discovery.
- Reject invalid names, duplicate definitions, public/private
collisions, and terminal schema replacement.
- Compile JSON Schema validators before accepting traffic.
- Validate calls before dispatch and replay identical duplicate
identities exactly once.
- Treat numeric and string JSON-RPC identities as distinct and reject
conflicting duplicates.
- Bound request bodies, result text, timeouts, retained identities, and
concurrent capacity.
- Terminate oversized request bodies, preserve successful mutation
outcomes, and keep complete semantic results.
- Propagate MCP cancellation and abort active calls during close.

## Verification

- Exact verified head: `e5070e235448680e480e8d3f66bb46ac62d71c8e`.
- Full GitHub PR workflow passed in [run
33342776925](https://github.com/paperclipai/paperclip/actions/runs/33342776925),
including runner verification/build, typecheck, all test shards, canary,
and e2e.
- Greptile is 5/5 on the exact head with zero unresolved review threads.
- Superagent Security, Snyk, contributor trust, and commitperclip passed
on the exact head.
- Storybook skipped by path as expected.
- The diff contains 2 files and does not change dependencies,
`pnpm-lock.yaml`, workflows, migrations, server selection, or UI
behavior.
- No additional local suite was run during the final restack; GitHub
Actions is the authoritative verification environment.

## Risks

The main risk is widening model-visible authority. The bridge exposes
only its closed public catalog and fixed terminal tools; private
operations are omitted from discovery and catalog ambiguity fails during
startup. Another risk is duplicate execution after a provider retry. The
bridge fingerprints each admitted JSON-RPC identity, reuses the first
promise for exact retries, and rejects changed payloads. The endpoint
uses loopback plus a per-runtime bearer secret and has no production
caller in this pull request.

## Model Used

OpenAI Codex with GPT-5 and repository tool use.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used with version and capability
details
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either linked an existing public item or described the
issue in this PR
- [x] I have not referenced internal or instance-local Paperclip issues
or links
- [x] My branch name describes the change and contains no internal task
identifier
- [x] I have added or updated tests where applicable
- [x] I have documented the authorization, network, idempotency, and
rollout risks
- [x] All applicable GitHub Actions are green
- [x] Greptile is 5/5 with every actionable comment resolved
- [x] I have addressed all review findings before merge
2026-08-30 19:02:58 -05:00
Dotta db52ec0ca0 feat(runner): adapt the pinned Codex ACPX runtime (#12401)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The runner admits a verified Codex ACPX profile before any provider
process can start.
> - The pinned ACPX library needs a narrow adapter to the admitted
runtime host.
> - That adapter must keep credentials and launch controls out of
durable session records.
> - It must preserve exact recovery identity, model controls, and
ownership of the complete provider process tree.
> - This pull request adds the Codex-only package adapter without
registering production execution.

## Linked Issues or Issue Description

**Agent or provider**

Codex through the exact ACPX and Codex ACP packages landed in #12400.

**Why this adapter is useful**

The package-local runtime host has an injected port, but no production
implementation. This implementation uses the verified executable lease
and private runtime sandbox without persisting managed credentials or
other launch-only state in ACPX recovery records.

**How the agent is invoked**

The adapter creates one persistent ACPX Codex session. ACPX receives a
placeholder registry command, while its patched spawn callback launches
through Paperclip's verified command lease. The private launch
environment is supplied only at spawn time. Durable session state
receives only the session key, workspace, model, and bounded system
instructions.

**Additional context**

#12400 is merged. This PR does not register an adapter, start runnerd,
expose a server route, or change any direct adapter. It supports Codex
only, rejects non-Codex profiles, and fails closed on Windows until
provider descendants can be contained with an owned Job Object or
equivalent.

## What Changed

- Add a Codex-only adapter from the pinned ACPX library to the admitted
runtime port.
- Create the ACPX store inside the private runtime state directory.
- Open one persistent session with the qualified model and bounded
system instructions.
- Route provider launches through the verified executable lease and a
dedicated POSIX process group.
- Retain cleanup ownership through asynchronous errors and late
termination.
- Supply the private launch environment at spawn time without persisting
it.
- Require all ACPX recovery identity fields before returning the runtime
port.
- Map status, exact model selection, and state-preserving close
operations.
- Add regression coverage for secret isolation, verified spawning,
process-tree cleanup, lifecycle mapping, identity failure, and the
Codex-only boundary.

## Verification

- Exact verified head: `dc89439d0b2e3dee46d212715caeefc8ae0c0959`.
- Full GitHub PR workflow passed in [run 33341468207, attempt
3](https://github.com/paperclipai/paperclip/actions/runs/33341468207/attempts/3),
including runner verification/build, typecheck, all test shards, canary,
and e2e.
- Greptile is 5/5 on the exact head with zero unresolved review threads.
- Superagent Security, Snyk, contributor trust, and commitperclip passed
on the exact head.
- Storybook skipped by path as expected.
- The diff contains 2 files and does not change `pnpm-lock.yaml`,
workflows, migrations, server selection, or UI behavior.
- No additional local suite was run during the final restack; GitHub
Actions is the authoritative verification environment.

## Risks

The primary risk is leaking launch credentials into durable ACPX state.
Session options are constructed explicitly and regression-tested; the
launch environment remains behind the spawn-time callback. Another risk
is orphaning credential-bearing descendants. Supported launches use a
retained POSIX process-group identity with bounded TERM-to-KILL cleanup.
Windows fails closed before runtime construction until equivalent
process-tree containment exists.

## Model Used

OpenAI Codex with GPT-5 and repository tool use.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used with version and capability
details
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either linked an existing public item or described the
issue in this PR
- [x] I have not referenced internal or instance-local Paperclip issues
or links
- [x] My branch name describes the change and contains no internal task
identifier
- [x] I have added or updated tests where applicable
- [x] I have documented the process, credential, recovery, and rollout
risks
- [x] All applicable GitHub Actions are green
- [x] Greptile is 5/5 with every actionable comment resolved
- [x] I have addressed all review findings before merge
2026-08-30 18:47:14 -05:00
Dotta 9ca24bba3c feat(runner): pin the Codex ACPX runtime (#12400)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The package-local host boundary is ready for a concrete ACP
implementation, but the first production profile is Codex only.
> - ACPX must not inherit the server process environment or choose an
executable by pathname after admission.
> - Codex must not re-enable ambient apps, memory, skills, MCP
configuration, or instructions inside its isolated home.
> - This pull request pins only the two required production packages and
applies narrowly tested host patches.
> - The benefit is a minimal dependency boundary that follows the
repository's CI-owned lockfile process.

## Linked Issues or Issue Description

**Agent or provider**

Codex through `acpx@0.13.1` and `@agentclientprotocol/codex-acp@1.6.2`.

**Why this adapter is useful**

The injected runtime host needs a concrete ACP session manager and the
exact reviewed Codex ACP server. Upstream ACPX does not yet expose a
host-owned spawn callback, and upstream Codex ACP does not yet apply
Paperclip's isolated instruction, MCP, app, memory, and skill boundary.
Both behaviors are required before the dependency can execute inside the
runner.

**How the agent is invoked**

The next pull request will adapt these pinned packages to the private
runtime host. ACPX receives a host-owned callback that consumes the
already verified executable lease. Codex receives only the isolated
environment, explicit base instructions, explicit MCP servers, and the
skills rooted in its private `CODEX_HOME`. This pull request alone does
not spawn either package or register an adapter.

**Additional context**

This pull request is stacked on #12399. It adds no Pi, Claude, AWS, SDK,
lab, browser, or UI dependency. It intentionally does not commit
`pnpm-lock.yaml`: the repository policy job regenerates a manifest-only
PR lockfile artifact for downstream frozen installs, and the lockfile
bot updates master separately.

## What Changed

- Pin `acpx` to `0.13.1` and the Codex ACP server to `1.6.2` in the
runner package.
- Register both patches in the pnpm 9 root configuration and newer-pnpm
workspace configuration.
- Preserve the existing embedded-Postgres and ACPX 0.12 patch entries
used by other packages.
- Patch ACPX to evaluate an allowlisted environment at child-spawn time
and keep spawn cwd out of provider-visible session identity.
- Patch ACPX to accept a host-owned spawn callback with the resolved
arguments and options, allowing the verified command lease to own
execution.
- Patch Codex ACP to retain runner-owned MCP server identity in
permission requests.
- Patch Codex ACP to pass explicit Paperclip base instructions on both
start and resume.
- In isolated mode, disable ambient apps, memory, and existing MCP
configuration; load skills only from `CODEX_HOME`; and configure only
requested servers.
- Add a package contract test that enforces exact versions, Codex-only
dependency scope, both pnpm patch registries, and every required patch
hook.

## Verification

- Both patch files dry-apply successfully to fresh published tarballs
for `acpx@0.13.1` and `@agentclientprotocol/codex-acp@1.6.2`.
- A local no-lockfile install applied both patches; their runtime
markers and exact installed versions were inspected.
- Runner TypeScript typecheck — passed against the patched packages.
- Runner package tests — passed: 16 Node protocol/package tests and 426
Vitest tests.
- `pnpm -r typecheck` — passed for all applicable workspaces.
- `pnpm build` — passed, including runner binary, server, UI, and
workspace packages.
- `git diff --check` — passed.
- The diff contains 6 files and does not change `pnpm-lock.yaml`, a
GitHub workflow, server selection, or UI behavior.

## Risks

The primary risk is drift between published package contents and
checked-in compiled patches. Exact versions are pinned, both patches are
exercised by package-contract gates, and CI performs the authoritative
regenerated-lockfile frozen install. The spawn callback does not grant a
new executable path: the following adapter must consume the opaque
verified command lease. Codex isolation changes activate only when
`PAPERCLIP_ACPX_ISOLATED_CONTEXT=1`, so existing direct Codex adapters
are unaffected.

## Model Used

OpenAI Codex with GPT-5 and repository tool use.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either linked an existing public item or described the
issue in this PR
- [x] I have not referenced internal or instance-local Paperclip issues
or links
- [x] My branch name describes the change and contains no internal task
identifier
- [x] I have run the affected tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have documented the dependency, patch, isolation, and lockfile
boundaries
- [ ] All applicable GitHub Actions are green
- [ ] Greptile is 5/5 with every actionable comment resolved
- [x] I will address all review findings before requesting merge
canary/v2026.830.0-canary.19
2026-08-30 18:11:25 -05:00