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Dotta 0f94521017 fix(runner): restore local session and task integrity (#12721)
## Thinking Path

> - Paperclip is the control plane for agents that perform work.
> - Paperclip Runner connects durable provider sessions to individual
task runs through PRP.
> - Provider continuity and per-run authority are different lifetimes.
> - The existing implementation mixed those lifetimes and lost event
metadata between provider frames, runnerd, persistence, API
sanitization, and the task thread.
> - That caused failed continuation, missing progress and Plans,
duplicate replies, hidden failures, and unsafe recovery.
> - This repair gives every heartbeat fresh authority, preserves
qualified provider-session continuity, and restores one lossless
presentation path without changing direct adapters.

## Linked Issues or Issue Description

**What happened?**

A second native heartbeat could reuse tickets, leases, command receipts,
sequence state, and run identity from the first heartbeat. Provider
phase and item identity could be lost before the UI read them. Redaction
could corrupt protocol discriminators while still missing malformed
credential tails. The task thread could fold progress into the final
response, hide failures, or show more than one final answer. Native
Codex also exposed approval modes that do not yet have a durable
approval bridge.

**Expected behavior**

Each heartbeat uses a new PRP authority epoch. Codex and OpenCode
preserve exact qualified provider sessions; ACPX emits an explicit
continuity event when its qualified process-replacement policy is used.
Every accepted provider event is presented, classified as internal, or
surfaced as unsupported. The task page shows chronological progress,
reasoning summaries, activity, Plans, interactions, terminal failures,
and exactly one final reply. Direct adapters retain their existing path.

**Steps to reproduce**

1. Enable the unified experimental Paperclip Runner setting.
2. Create a local native Codex, OpenCode, ACPX Claude, or ACPX Codex
agent.
3. Run response, Plan, structured-question/resume, restart,
cancellation, and failure scenarios.
4. Reload the task while active, waiting, failed, and settled.
5. On the old implementation, observe stale run authority, missing
classifications, incomplete output, or duplicated/folded replies.

**Paperclip version or commit**

The repair is based directly on `master` at
`87d05e194b643810d16d20612115acd01d735d43`.

**Deployment mode**

Local development with the embedded database.

Related work: Refs #12616, #12646, #12666, #12685, and #12700.

## What Changed

- Rotates PRP control-plane, outbox, ticket, lease, command, receipt,
and sequence authority for each heartbeat while carrying forward only a
validated provider-session identity.
- Reads `control-plane-state.json`, validates both durable schemas and
lifecycle values, resumes coherent current runs, archives qualified
settled authority, and quarantines malformed or mismatched scoped state
without moving ambiguous live legacy state.
- Preserves Codex provider phase and stable item identities so
commentary remains progress and only `final_answer` becomes final.
- Adds raw OpenCode HTTP/SSE boundary coverage and canonical reasoning
lifecycle mapping.
- Makes ACPX normalization lossless for visible reasoning, tool
lifecycle metadata, stable bounded identities, Plan revisions,
structured requests, failures, and qualified process replacement. Only
the compatible terminal assistant message is promoted as final.
- Applies schema-aware redaction before generic JWT-shaped detection and
scans every diagnostic string leaf. Malformed raw/escaped quoted
credential tails are redacted in both server and durable Rust state.
- Restores snapshot-style chronological task presentation, expandable
tool activity, inline Plan cards, visible waiting/resume/cancel/failure
states, and exactly one final answer.
- Makes `never` the only qualified native Codex permission mode and
rejects unsupported persisted native modes with remediation. OpenCode
and ACPX policies remain intact.
- Keeps the unified experimental Runner setting as the only enablement
flag. Onboarding and direct Codex, Claude, and OpenCode stay on their
legacy execution/finalization paths.
- Adds cross-language goldens, authority/recovery/fault coverage, exact
response/count assertions, and native plus legacy acceptance scenarios.

## Verification

- Pull-request GitHub Actions run Rust formatting/tests, TypeScript
checks, server/UI tests, builds, protocol drift checks, browser E2E, and
security scans.
- A separate workflow-only validation ref is pinned directly on this PR
head and runs the 35-cell paid local matrix: three core scenarios plus
structured-question resume and restart/resume for native Codex, native
OpenCode, ACPX Claude, ACPX Codex, and direct Codex/Claude/OpenCode.
Run: https://github.com/paperclipai/paperclip/actions/runs/33682434315
- Acceptance requires exact single visible replies, monotonic sequences,
matching envelope discriminators, one semantic terminal, one run
terminal, no unresolved interaction, no duplicate mutation, no secret
leakage, provider continuity, and zero native rows for direct adapters.
- Per maintainer direction, tests are running in GitHub Actions rather
than on the slower local host. Only formatters and static diff checks
were run locally.

## Risks

- Recovery from old or partial filesystem state is sensitive. The repair
fails closed, preserves active or unverifiable authority, and
quarantines only state whose scoped ownership is safe to move.
- Provider event formats can change. Closed validators and boundary
goldens turn new or malformed events into visible diagnostics instead of
silent drops.
- Shared task presentation could affect direct adapters. Runtime-fact
gating plus the direct-adapter matrix protect the existing path.
- Managed and remote providers are not qualified here. Shared code
continues to compile and fail safely, but live qualification is
deferred.

> 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 based on GPT-5. The exact deployed snapshot and
context-window size are not exposed to this task. It used agentic
reasoning, repository inspection, code editing, Git, parallel subagents,
and GitHub Actions.

## 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
- [ ] I have run tests locally and they pass (intentionally deferred to
GitHub Actions)
- [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
- [ ] The paid local-provider matrix is 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
2026-09-02 16:11:26 -05:00
bd059a073d fix(workspaces): make managed runtimes reliable across restarts (#11740)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Execution workspaces need isolated databases, ports, and runtime
services
> - Concurrent workspaces could reuse ports or lose service ownership
after a restart
> - A markerless worktree also needed seed recovery, but normal
markerless instances still needed to boot
> - This pull request makes seed, port, and service ownership state
explicit and recoverable
> - It also checks live process and listener identity before it reclaims
shared resources
> - The benefit is reliable workspace startup, restart, adoption, and
concurrent provisioning

## Linked Issues or Issue Description

**What happened?**

Managed workspaces could lose runtime service ownership after a
control-plane restart. Concurrent worktrees could also reuse a port when
their parent paths differed. A seed recovery change made every
markerless instance resolve a worktree seed source, so normal instances
without a source could not start.

**Expected behavior**

Paperclip must preserve healthy managed services across restarts. It
must reserve unique ports across worktree parents. It must provision a
registered markerless worktree, but it must skip seed work for a normal
markerless instance.

**Steps to reproduce**

1. Start two managed worktrees under different parent paths at the same
time.
2. Restart the control plane while a managed service stays alive.
3. Start Paperclip with a config that has no seed markers and no
registered worktree source.
4. Observe duplicate port selection, lost service adoption, or a
seed-source startup error.

**Paperclip version or commit**

Current `master` plus the workspace runtime reliability changes in this
pull request.

**Deployment mode**

Local development with managed execution workspaces and embedded
Postgres.

## What Changed

- Added a shared port registry with lease heartbeats, process identity
checks, and live listener probes.
- Reserved worktree ports across custom parent paths and repaired
duplicate legacy assignments.
- Preserved and adopted healthy managed services across control-plane
restarts.
- Reconciled guest bind modes and verified listener ownership before
termination or reuse.
- Provisioned registered markerless worktree databases and kept normal
markerless instance startup as a no-op.
- Added CLI, shared, server, and shell regression tests for seed, port,
listener, restart, and adoption behavior.
- Updated the worktree development documentation.

## Verification

- `pnpm exec vitest run cli/src/__tests__/worktree.test.ts
--reporter=verbose` — 63 tests passed.
- `pnpm exec vitest run
packages/shared/src/worktree-port-registry.test.ts --reporter=verbose` —
5 tests passed.
- Focused runtime Vitest set — 199 tests passed across 37 suites.
- `node --test scripts/__tests__/provision-worktree-self-heal.test.mjs`
— 10 tests passed.
- `git diff --check` passed.

## Risks

- Port reservation now depends on lease and process identity data. The
fallback listener probe prevents early reclamation when process metadata
is incomplete.
- Runtime adoption is stricter about bind and owner identity. The tests
cover healthy adoption, stale records, PID reuse, and unrelated
listeners.
- Markerless seed detection now separates registered worktrees from
normal instances. The tests cover both paths.
- There are no database schema migrations.

> 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 the `gpt-5` model family. The serving snapshot and
context-window size are not exposed. The agent used reasoning,
repository tools, code execution, and test 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
- [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>
Co-authored-by: Dev Agent <dev@paperclip.ing>
2026-08-19 14:55:16 -05:00
Dotta 1a17cbf232 fix(runtime-exposure): mediate leased app/HMR port pairs centrally (#11526)
<!-- Simplified Technical English (ASD-STE100). -->

> **Stacked pull request.** This targets #11525, which targets #11524.
Merge those first. Review only the last commit, `fix(runtime-exposure):
mediate leased app/HMR port pairs centrally`.

## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Paperclip starts managed runtime services for execution workspaces,
and #11524 and #11525 make those services reachable over Tailscale HTTPS
on a loopback port pair
> - An HTTPS lane is only safe if one execution workspace holds its port
pair exclusively for the whole life of the lane
> - A managed start reused a pair that a stopped but still leased
workspace owned. Paperclip reported that workspace stopped and its
exposure removed, while the host listeners and the Serve mappings for
those ports were live and belonged to an unrelated workspace
> - The cause is that ownership was decided in more than one place, and
no single place saw persisted reservations, live listeners, and Serve
mappings together
> - This pull request adds one mediator that owns the decision, and
makes every mismatch fail closed while naming the conflicting workspace
> - The benefit is that a later start cannot collide with, adopt, or
interfere with another issue's service, and cannot produce security
evidence attributed to the wrong workspace

## Linked Issues or Issue Description

No public GitHub issue exists. The change follows the bug report
template.

**What happened**

A managed HTTPS start reused the loopback port pair of a stopped but
still exclusively leased execution workspace. The ports were then held
by an unrelated workspace. Paperclip continued to report the first
workspace's runtime as stopped and its exposure as removed, while the
host listeners and the `tailscale serve` mappings for those exact ports
were live and owned by the other workspace.

**Expected behavior**

An active execution-workspace lease reserves its app and HMR pair until
the lease is explicitly released or torn down. A start that finds the
pair held by a different workspace fails closed and names the conflict.
Paperclip never adopts a process or a Serve mapping across
execution-workspace ids.

**Root cause**

Three separate readers each had an incomplete view:

- `deprovisionExposure` replaces the exposure status with a fresh
`removed` status whose `listeners` array is empty. A later reader asking
"which ports did this row own?" gets no answer, so a stopped row's pair
looked free even while the row was leased.
- Startup reconciliation adopted a persisted service by `row.port`
alone, then terminated the local service when its health check failed.
Under the `project_primary` strategy, where workspaces share a working
directory, the containment check cannot separate two workspaces, so the
sweep could adopt and then kill an unrelated workspace's live service.
- Allocation checked live port availability but never checked which
pairs active leases still reserve.

**Impact**

Two workspaces can collide on one lane. A start can adopt or interfere
with another issue's service, and evidence about an exposure can be
attributed to the wrong workspace.

## What Changed

- Add `server/src/services/runtime-exposure/port-reservation.ts`, one
mediator that decides allocation and ownership from persisted
reservations plus live listener and Serve ownership together.
- Reserve a pair for as long as its execution workspace holds an active
lease, until the lease is explicitly released or torn down.
- Re-derive a row's pair from the `port` column and `deriveViteHmrPort`
instead of the status `listeners` array, so a `removed` status no longer
hides which ports a leased row still reserves.
- Refuse to adopt a process or a Serve mapping across
execution-workspace ids. A mismatch fails closed and names the
conflicting workspace and issue.
- Treat an unattributable holder as a conflict. A Serve mapping that is
present but cannot be attributed means the host has something there that
could not be named, so it fails closed instead of falling through to
"allowed".
- Make reconciliation surface a stopped or removed row whose reserved
ports are live or mapped by another workspace, instead of reporting
success.
- Leave manual and unknown Serve mappings alone on release and teardown.

## Verification

- `npx vitest run --root server src/services/runtime-exposure/
src/__tests__/workspace-runtime-exposure-reservation.test.ts
src/services/workspace-runtime-exposure-backfill.test.ts` — 8 files,
**112 tests pass**.
- `npx tsc --noEmit -p server/tsconfig.json` — **0 errors** with
`@paperclipai/plugin-sdk` built.
- `pnpm --filter @paperclipai/db typecheck` — migration numbering and
safety checks pass.
- `pnpm --filter @paperclipai/tailscale-https-broker test` — 87 tests
pass.

The five required regressions are covered by
`workspace-runtime-exposure-reservation.test.ts` and
`port-reservation.test.ts`:

1. Reuse of a stopped-but-leased pair is denied.
2. Cross-execution-workspace process adoption is denied.
3. A Serve mapping ownership mismatch is visible and fails closed.
4. Concurrent allocators return unique pairs.
5. Release and teardown make the pair reusable without harming manual or
unknown mappings.

Note for reviewers:
`server/src/services/workspace-runtime-exposure.test.ts` fails on a
development host that already runs an HTTPS canary holding ports 42000,
42001, 52000, and 52001, because that fixture stubs port availability
and then allocates into the occupied range. It is unaffected by this
change and is expected to pass in CI, where no such listener exists.
Please read the CI result rather than a local run on an exposing host.

## Risks

- The mediator is now the single decision point for allocation and
adoption, so a defect in it affects every managed start. This is
deliberate: the incident happened because the decision was spread across
three readers, and concentrating it is the fix.
- Behavior becomes stricter. A start that previously reused a pair now
fails closed with a named conflict. This is the intended change, and it
can surface pre-existing collisions that used to pass silently.
- The remediation path does not stop an unrelated service that already
holds a pair. It reports the conflict instead, so it cannot disturb
another issue's running lane.
- No migration runs in this pull request.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR.

## Model Used

Claude Opus 5 (`claude-opus-5`), 1M context window, extended thinking,
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 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
2026-08-17 06:47:55 -04:00
Dotta 4c349fe6b7 feat(runtime): managed Tailscale HTTPS lifecycle, durable runtime leases, and bounded control recovery (#11525)
<!-- Simplified Technical English (ASD-STE100). -->

> **Stacked pull request.** This targets #11524. Merge #11524 first.
Review only the second commit, `feat(runtime): managed Tailscale HTTPS
lifecycle...`.

## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Paperclip starts and supervises managed runtime services, so an
agent's branch can be previewed while the agent works
> - The previous pull request added the host broker, the shared
contract, and the database columns, but no code used them
> - A managed runtime can only be exposed over HTTPS if it holds a
stable loopback port pair for the whole life of the service. The current
control path cannot promise this: two controls can race the same
execution workspace, a stranded control can stay `running` forever, and
a start can adopt a port it does not own
> - This pull request adds the HTTPS lifecycle and the control-path
hardening that the lifecycle depends on
> - The benefit is that a managed preview becomes reachable from another
device, and a managed control now always reaches a terminal state

## Linked Issues or Issue Description

No public GitHub issue exists. The change follows the feature request
template.

**Subsystem affected**

Managed workspace runtime services, workspace operations, the execution
workspace routes, and the workspace runtime UI.

**Problem or motivation**

A managed runtime service is reachable only on loopback, so a preview
cannot be opened from a phone or a second computer. Exposing it safely
needs an exclusively held port pair. Three existing gaps block that.
Overlapping controls can race the same workspace. A control whose owner
dies stays `running` and blocks the lane forever. Port allocation does
not confirm that the process holding a port is the process Paperclip
spawned.

**Proposed solution**

Add the exposure lifecycle on top of the broker from #11524: reserve
before spawn, expose after readiness, validate the public URL, and
remove on stop. In the same change, make managed controls mutually
exclusive per workspace, give each control a durable issue-owned lease
and a terminal state, and verify port ownership before use.

**Alternatives considered**

- Add HTTPS exposure without the control hardening. This was rejected
because a raced or stranded control makes exposure point at the wrong
process.
- Guard the lane with an in-memory lock only. This was rejected because
the lock does not survive a server restart, so the lane can be lost or
double-claimed.
- Trust the requested bind address. This was rejected because a checkout
that predates managed HTTPS overwrites `PAPERCLIP_BIND` from its own
`--bind` argument, and then binds the wildcard address.

**Roadmap alignment**

This completes the managed workspace runtime capability that already
exists. It adds no new product surface beyond the HTTPS link.

**Additional context**

This is the second of three pull requests. The third adds central
mediation of leased port pairs.

## What Changed

Exposure lifecycle:

- Add the server-side broker client and the exposure lifecycle manager.
The manager reserves the mapping before spawn, exposes after backend
readiness, validates the public URL, and removes the mapping on stop.
- Default managed worktree runtimes to `tailscale_https`, read exposure
intent from legacy `expose` blocks, and backfill runtimes that are still
HTTP-only.
- Verify listener ownership for the app port and its Vite HMR companion
before the broker is asked to expose anything. An unrelated listener on
either port fails the start closed.
- Force the loopback bind through argv instead of environment hints.
Leave a non-Paperclip service's `--bind` argument alone.
- Probe loopback for readiness instead of the public URL, and give Vite
HMR its own loopback-bound server in middleware mode.
- Preserve operator-declared Serve mappings across the managed
lifecycle, so cleanup never removes a mapping that Paperclip did not
create.
- Name which listener predicate denied an expose, so an operator can act
on the message.

Control-path hardening:

- Make `start`, `stop`, `restart`, and job `run` mutually exclusive per
execution workspace. An overlap gets `409
workspace_runtime_control_in_progress`, and authorization is still
checked first.
- Take a durable exclusivity lease on the execution workspace, owned by
the controlling issue. A different issue gets `409
workspace_runtime_lease_conflict` before any operation is recorded.
Board and operator actions bypass the lease.
- Give every control a terminal state. Each control stamps its owning
process and pid, heartbeats while it runs, and has a wall-clock ceiling.
Recovery of a stranded control uses a compare-and-swap on `updated_at`,
so a live owner is never stolen.
- Bound readiness probes, verify allocated port ownership on POSIX and
Windows, harden sibling port allocation, and reconcile desired runtimes
on server startup.
- Surface exposure state and bounded runtime errors in the workspace
runtime UI.
- Record the new behavior in `doc/DEVELOPING.md`.

## Verification

Focused checks, all run on this branch:

- `npx tsc --noEmit -p server/tsconfig.json` — 139 errors, exactly the
count on `master`. All 139 come from the unbuilt
`@paperclipai/plugin-sdk` package.
- `pnpm --filter @paperclipai/ui typecheck` — clean.
- Server suites, 177 tests pass across 9 files:
`workspace-runtime.test.ts`, `workspace-runtime-leases.test.ts`,
`workspace-runtime-control-recovery.test.ts`,
`execution-workspace-runtime-control-conflict.test.ts`,
`execution-workspace-runtime-lease-route.test.ts`,
`workspace-operations-reconciliation.test.ts`,
`workspace-runtime-start-terminality.test.ts`, `app-hmr-port.test.ts`,
and `workspace-runtime-ready-comment.test.ts`.
- Exposure unit suites, 77 tests pass: `src/services/runtime-exposure/`
and `workspace-runtime-exposure-backfill.test.ts`.
- UI: `WorkspaceRuntimeControls.test.tsx` and
`WorkspaceServiceControlBar.test.tsx` — 34 tests pass.

**One suite is red on the development host and is expected to be green
in CI.** `server/src/services/workspace-runtime-exposure.test.ts` has 10
failures on the machine used to write this branch. The cause is host
contamination, not the code. That machine already runs an HTTPS canary
that holds ports 42000, 42001, 52000, and 52001 on a tailnet address.
The suite allocates from the same range, so the new listener-ownership
check correctly reports:

```
listener_ownership_mismatch — port 42000 is bound to 100.123.243.20, 127.0.0.1,
fd7a:115c:a1e0:0:0:0:dd3a:f314 ... instead of loopback only
```

A CI runner has no listener on those ports, so the check sees loopback
only and the suite passes. Please confirm this from the CI result on
this pull request rather than from a local run on a host that already
exposes a managed runtime. This is a real weakness of the current test
fixture, and the third pull request in the series removes it by
allocating the pair through a central mediator instead of a stubbed
availability check.

`workspace-runtime-https-live-exercise.test.ts` needs a live `tailscale`
host and was not run locally.

## Risks

- This is the behavior-bearing pull request of the three, so it carries
the most risk.
- Two new `409` responses appear on managed control routes. A caller
that assumed a control always starts must handle a conflict. Board and
operator actions are deliberately exempt, so an agent lease cannot lock
an operator out.
- Managed worktree runtimes now default to `tailscale_https`. If the
host has no working broker, the start fails closed and reports the
exposure failure instead of silently serving plain HTTP. This is
intended, and it is the reason the failure message names the denying
predicate.
- Startup reconciliation touches persisted runtime rows. It is scoped to
desired state and does not resurrect a service that never came up.
- The lease has a 30-minute time to live and explicit release paths, so
a crashed owner cannot hold a lane forever.
- No migration runs in this pull request. The tables and columns land in
#11524.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR.

## Model Used

Claude Opus 5 (`claude-opus-5`), 1M context window, extended thinking,
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 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, with the one
host-contaminated suite explained above
- [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
2026-08-17 06:23:33 -04:00