## Thinking Path > - Paperclip manages work for AI agents. > - A plugin can own an execution environment and its files. > - #17029 supplies the task driver and bounded setup verification. > - Heartbeat still prepares workspace files on Core and expects a shell transport. > - This PR gives the selected plugin ownership of workspace preparation and native task execution. > - Core keeps admission, tool authority, and recovery checks. ## Linked Issues or Issue Description **Subsystem affected** Heartbeat workspace admission and native Runner execution. **Problem or motivation** A task-only plugin cannot run through Core filesystem staging or shell execution. Native admission and recovery must use the same lease and workspace ownership. **Proposed solution** Use the task driver from #17029. Resolve workspace and project identities without Core file operations. Connect native dispatch and restart recovery to that driver. **Alternatives considered** Keep workspace admission and dispatch in one change. A workspace change alone would leave dispatch on the previous transport. An execution change alone would leave Core staging files for the wrong host. ## What Changed - Enable plugin environment selection for native workspace sessions. - Resolve workspace metadata and authorized project references without Core checkout, copy, or provision operations. - Preserve agent-default and primary workspace policies. Use the pinned workspace provider for plugin-backed project storage. Reject unsupported Core service commands and cross-owner reuse. - Connect native execution to the prepared task driver. Keep assigned MCP authority on Core. - Save exact checkpoint identity, transfer selected account refreshes, and require termination proof before replacement or cleanup. - Complete managed plugin workspaces through their storage provider. Use the same check after a restart. Keep branch validation and leave task-owned files on the plugin. - Include default instruction content in runtime synchronization when no instruction directory exists. - Defer new-agent Copilot verification until the saved-agent lifecycle can acquire the agent-owned computer. ## Verification - Rebased onto `origin/master` at `898144f4b3`. Master advanced once during verification. Both manual conflicts joined import blocks: one in `native-session-executor.ts`, and one in `heartbeat/runtime-execution.ts`. The seven patches retain their logic. The first rebased head passed repository typecheck, build, all 862 focused execution/finalizer cases, and all CI gates. The latest head `93e5a72892` passes server typecheck and all 880 focused execution, finalization, and execution-control notification tests. All 54 CI/review checks pass, with two expected skips. Greptile ran automatically and scored this head 5/5 with no unresolved findings. No new review or Apex request was made for these import-only resolutions. - The successful CI workflow initially left three stale job-check reports. Targeted policy and summary reruns cleared the reports. No source change or test fix was needed. - Repository typecheck and build pass: `pnpm -r typecheck` and `pnpm build`. - Focused native execution and restart tests pass: 795 cases. The account and harness suites pass: 159 cases. Workspace admission passes: 48 cases. The SDK task lifecycle, workspace API, runtime-hook, and instruction checks also pass. - The heartbeat integration case uses the merged workspace provider contract and reaches native dispatch with no project files on Core. The new-agent case confirms that creation leaves the agent in `preparing` until lifecycle verification. - Map validation and the Copilot source-identity check pass. No Runner implementation or source-identity bump is in this PR. - The first rebased workspace run found two stale path assertions and a recovery guard that did not recognize task-owned targets. These are fixed. The storage integration fixture also needed its persisted source binding; the production authorization check stays in place. - Two prior review findings required rejection of Core service startup and cross-owner workspace reuse. The existing admission fixtures now check both failures. The installed-account authentication finding was fixed in merged #17029. - Tests reuse the current fixtures. No new provider test matrix or live Runner process is added for these fixes. - The prior head `2db273ec12` passed CI on its first attempt and reached standard Greptile 5/5. Apex scored 4/5 and found local-folder checks during plugin completion and recovery. - The completion fix reproduces both failures. It passes all 110 cases in the runtime execution, workspace finalizer, and workspace provider integration suites. Server typecheck and map checks pass. CI passed on `62d8335b4e` on its first attempt, and standard Greptile scored 5/5. The next Apex review scored 4/5. It found that a failed plugin inspection could abort restart recovery. - The restart fix records a failed workspace receipt and uses the current run retry policy. A regression first reproduced the aborted pass. It now checks retry state, retained results, and completion of another workspace in the same pass. All 68 finalizer cases and server typecheck pass. CI passed on `7d4016323b` on its first attempt. Standard Greptile and Apex both scored 5/5. Apex left one P2 about lost failure codes. - The diagnostic fix keeps the known branch and owner mismatch codes in receipts and run recovery state. It gives repair guidance for those codes and keeps unknown plugin errors generic. All 96 affected finalizer cases and server typecheck pass. Before the rebase, required CI passed on `c2fa61c6c8` on its first attempt. Standard Greptile and Apex both scored 5/5 on that head, with no unresolved findings. The new head retains these reviewed patches. - The earlier Superagent scan on `c2fa61c6c8` was inconclusive after a pinned merge-base checkout failed or timed out. The current scan on `93e5a72892` passes. - The exact rebased head passes all 48 workspace cases and server typecheck. The first local test launch could not bind PostgreSQL inside the sandbox. The authorized local-server run passed. - The prior head reached standard Greptile 5/5. Its first CI run hit an unchanged Runner cleanup timeout and an external build-runner shutdown. Both jobs passed on the single retry. The timeout cause is not established. - A local regression check found that a retained Core workspace could also enter a plugin task without file transfer. Core now rejects this move before provider work. The existing ledger test covers both directions and confirms that the source files stay intact. - The first active standard review scored 4/5. It found that a fresh plugin retry could enter Core Git preparation. This mode now uses the existing unsupported-storage error before workspace resolution or acquisition. Both unsupported-mode cases pass, and server typecheck passes. - No live Cloud or provider validation was run. ## Risks - The prerequisite #17029 is merged. This PR targets master. - Native plugin tasks support per-turn workspace sessions. Core service commands and fresh retries that import retained files remain unsupported. A workspace storage plugin can use the modes and strategies it declares. - Core-managed credentials support Codex and direct Claude accounts. Other managed credential routes fail closed. Other harnesses can use an installed account. - A provider must preserve its prepared configuration and report process termination correctly. Uncertain termination keeps the task pending cleanup. - Cloud deployment and live provider validation remain separate. ## Model Used OpenAI Codex, GPT-6. The exact model ID and context window are not exposed in this session. Tool use includes code editing, local tests, and the GitHub CLI. ## 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 relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links - [x] My branch name describes the change and contains no internal issue details - [x] I have run focused 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>
Paperclip maps
The maps describe the same capabilities from two perspectives:
- Feature map: what a person can do, where to reach it, and how to verify the user journey. Preserve its Poteto format.
- Agent access map: the APIs and agent entry points for those capabilities, their permission boundaries, and access verification.
These are sibling directories under maps/. Each feature file has a same-named
agent access companion. Reuse the product map's sub-feature IDs, so tasks/create
identifies the same capability in both maps. Product behavior remains governed by
the implementation spec; a map cannot grant
authority or redefine a permission denial as success.
Capability identifiers
The feature ID is the recipe filename without .md, such as onboarding.
The full capability ID joins that feature ID and a Sub-features key with /:
the company key in feature-map/onboarding.md is onboarding/company.
Its agent-access-map/onboarding.md companion uses the same local company key.
The feature-map index lists the existing
feature and full capability IDs.
Each child page states Feature ID: `onboarding`. after its introduction or
product-map link. In feature recipes, show the full ID beside the parsed local
key: - `company`: `onboarding/company` — create a company. In access
companions and Storybook verification guidance, keep the existing local heading
and put Capability ID: `onboarding/company`. beneath it. These labels make
the existing identifiers visible without changing keys, anchors, or ID generation.
Use full capability IDs in cross-feature references, Storybook annotations, tests, issues, PRs, and verification evidence. Both segments use lowercase letters, digits, and hyphens. Keep filenames and keys stable when display titles or navigation labels change; renaming either changes the capability ID.
Entry-point IDs describe a surface, such as web-wizard, and are scoped to their
recipe. Reference them with a recipe link, such as
onboarding.md#web-wizard, and record the
capability exercised separately. Navigation section labels are not capability IDs.
See IDs and references for examples.
Access contract
Every business operation needs both an API and a usable agent entry point for an
actor authorized to perform it. A dedicated tool is optional when REST, the CLI,
an assigned MCP client, or native search_api / call_api already provides the
operation. Record which agent surfaces actually have that path; an installed CLI
or optional MCP package cannot be assumed available to every native/remote run.
Track these independently:
| Dimension | Values and meaning |
|---|---|
| API | present, missing, not-applicable, or unreviewed. Use exact methods/paths; distinguish protocols from REST. |
| Agent access | available, partial, missing, restricted, operator-only, not-applicable, or unreviewed. Name the supported surface and actual entry point. |
| Policy | Actor, action/grant, company/resource/ownership scope, responsible-user intersection, run requirements, work modes, and gates relevant to the operation. |
| Evidence | source-only, verified, failed, blocked, or not-run. Source presence and successful board calls are not agent verification. |
| Review depth | baseline records representative operations and known gaps; operation-reviewed enumerates the capability's meaningful operations and their individual access contracts. |
Broad capabilities such as task properties must be split into operations before they count as operation-reviewed: renaming, metadata edits, assignment, dependencies, and lifecycle changes can use different tools and permission rules. An available read path cannot certify a write path. List/get/create/update/delete, execution/control, credential handling, and resolution are separate where their authority or transport differs. Do not duplicate request schemas from OpenAPI.
Exceptions and restrictions
Presentation-only state, static developer fixtures, and pre-start/local operator
work may use not-applicable for a domain API, with a concrete reason and the
existing local path. When a capability combines shared data with presentation,
split the operations: browser recents do not exempt resource lookup from API
coverage. Promoting local state to a shared feature requires revisiting the entry.
A board-only endpoint is restricted for agent identity, not an automatic
exception or a missing API. Cite the enforced policy and record whether the
agent can request the authorized human's action and observe its result. An
unresolved delegation question remains in Gaps. Company access, a job title,
a personal assistant's OAuth grant, or an accepted interaction does not grant
board identity. Keep budget, approval, secret and execution authority intact.
Check actual route/service authorization and production tool admission. OpenAPI actor labels and scenario/evaluation tool declarations are supporting metadata; record disagreements rather than using them as proof of access. Native API fallback restrictions, tool field/scope limits, and rollout settings are part of the agent path, even when a legacy agent can call the REST endpoint directly.
Companion file format
Each agent-access-map/<area>.md has an H1, a relative link to its product file,
and its feature ID, followed by one H2 backticked local key per product
sub-feature. Each capability starts with its full capability ID and contains
these fields:
- Review:
baselineoroperation-reviewed. - API: presence state and exact operation IDs, or a reasoned exception.
- Agent access: availability state and concrete entry points by surface.
- Policy: relevant permission and runtime boundaries, with source references.
- Evidence: evidence state, reviewed commit and sources or executed proof.
- Verification: allowed/denied assertions and observable result; record what has actually run separately from the proposed recipe.
- Gaps: missing APIs/paths, discovery drift, unreviewed operations or policy
decisions; use
noneonly for the enumerated scope that was reviewed.
For an operation-reviewed capability, use H3 backticked operation IDs and repeat
API, Agent access, Policy, Evidence, Verification and Gaps for each operation.
Use small operation names such as create, update, read, or run-now.
The enclosing capability has Review: operation-reviewed only after its
meaningful operations have been enumerated. The following excerpt shows one
operation; include the others before using that review label:
## `definition`
Review: `operation-reviewed`.
### `create`
API: `present` — POST /api/companies/{companyId}/routines.
Agent access: `available` — agent REST, CLI routine create and native call_api
under the enabled rollout and active-run/mode gates.
Policy: same company; assigneeAgentId must be the calling agent; cite the
routine authorization and native API policy sources.
Evidence: `source-only` — reviewed commit and source links; no live proof.
Verification: `not-run` — create an owned routine; reject assignment to another
agent; inspect saved configuration, attribution and retry behavior.
Gaps: verify ownership and responsible-user resolution with a permitted agent
context; source presence alone does not qualify this operation.
Keeping the maps synchronized
When a change adds/removes a capability or changes its behavior, API, permission, tool binding, CLI support, or work mode, update the affected companion and product recipe as appropriate in the same change. Preserve IDs across renames where the capability is unchanged; update the affected cross-links together. Indexes discover recipes automatically. An API-only change may update the companion without rewriting unchanged user instructions.
maintain-verification-skill owns reconciliation of both maps. It follows changed source and authorization, checks real agent reachability, and records product gaps without implementing them during a maintenance pass. The creation skill uses this structure. verify-paperclip consumes the relevant recipes and reports evidence/drift; map editing belongs to maintenance.
Run the structural check after map changes:
node scripts/check-maps.mjs
It checks paired areas/IDs, navigation metadata, required fields, and local references. It does not certify endpoint authorization, production bindings, operation completeness, or live behavior. Source audits must check those against the existing API and tool contracts; avoid a second schema catalog or runtime.
For live access proof, use Paperclip's existing API/runner/MCP fixtures or an owned
isolated instance. Use the actual agent identity, target and work mode. Assert the
allowed result and relevant denial (another company/private resource, wrong
owner, missing grant, invalid run, restricted mode or resolver). Mutations also
need persisted state/attribution and retry behavior. Capture evidence using the
existing artifact workflow; keep executed run results
separate from generated maps/generated/coverage.json, which lists page references.
Local authorship and generated indexes
Change only the recipes, access contracts and stories whose behavior or intent
changed. Feature recipes own navigation metadata; stories own small
parameters.paperclip annotations. Keep the feature-map README's readable ID
index aligned with those sources; it does not register entries for generation.
Do not refresh counts in shared READMEs, inventories, fingerprints or review
journals.
node scripts/storybook-catalog.mjs validates and generates aggregate navigation,
Storybook data, verification routes and the page inventory. All outputs live in
ignored maps/generated/, ui/storybook/generated/, and the ignored Storybook
preview.tsx wrapper. Start/build and UI typechecking generate their own inputs.
A clean merged checkout therefore assembles both branches' changes automatically.
Git provides history and diffs. PRs, issues and CI artifacts retain review/run evidence for the named revision. Capability associations do not create whole-file review dependencies. Keep durable scenario limits in the affected recipe or story.