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Author SHA1 Message Date
DottaandPaperclip 2b14ec03a4 fix(ai-connections): remove account execution locks (#18778)
## Thinking Path

> - Paperclip manages AI agents and the accounts that supply their model
credentials.
> - Several runs can use the same AI connection at the same time.
> - Runtime preparation treated unfinished credential cleanup as
exclusive account ownership.
> - Manual account tests also held a company credential mutex for the
entire provider test.
> - A failed cleanup could therefore cancel fresh runs before the
provider started and keep them in automatic retries.
> - This pull request removes that execution gate and those read and
probe locks.
> - Each invocation keeps its own credential home. Credential updates
still use the existing freshness and authorization checks.

## Linked Issues or Issue Description

**What happened?**

Fresh runs stopped with `ai_connection_busy` and the message “The
selected AI account is still completing credential cleanup. Retry
shortly.” Pending cleanup from an earlier invocation blocked every new
invocation of that account. Concurrent manual account tests also waited
on a company mutex.

**Expected behavior**

AI connections support concurrent runs and account tests. Cleanup for
one private runtime must not prevent another private runtime from using
the same account.

**Steps to reproduce**

1. Prepare a managed OpenAI account and retain an earlier runtime whose
cleanup has not finished.
2. Prepare another run with that account. The old implementation rejects
it before provider work starts.
3. Alternatively, keep one manual account test open and start a second
test with the same account. The old implementation prevents the second
provider callback from starting.

**Paperclip version or commit**

Reproduced with two PostgreSQL regressions on
`17e8bd773543d62ab3f444c55255acfd82575efd`. Both fail before the fix and
pass after it.

**Deployment mode**

The reported deployment used authenticated Cloud. Local reproduction
uses disposable PostgreSQL and fixture credentials. No live provider
credentials are required for these regressions.

Related search found #15952, which concerns account removal and provider
application archival. It does not remove this runtime cleanup gate. This
fix does not introduce the account concurrency cap requested in #14564.
ROADMAP.md was checked; this change restores concurrent account use.

## What Changed

- Remove the account-wide cleanup assertion and cleanup mutex from run
admission.
- Read ordinary subscription credentials without acquiring the company
file mutex or grant and secret write locks. Only an actual durable
replacement recovery enters the existing write transaction.
- Remove the mutex held across manual account tests.
- Retry retained cleanup without making new runtime preparation wait for
it. A home-specific cleanup check considers only that exact private
home.
- Keep cleanup attempts for one runtime idempotent. Keep physical
retirement, credential freshness, reconnect, revocation and company
checks.
- Update concurrency, refresh and cleanup regressions, and the
implementation contract.

## Verification

- Before/after: the pending-cleanup and simultaneous-probe regressions
both fail on the original code and pass with the fix.
- Affected suites: 186 tests passed across `ai-connections.test.ts`,
`antigravity-ai-connections.integration.test.ts`, and
`retained-google-credential-cleanup.test.ts`. They use real PostgreSQL,
encrypted fixture credentials and controlled provider callbacks.
- `pnpm -r typecheck` passed.
- `node scripts/check-maps.mjs` and `git diff --check` passed.
- `pnpm build` passed on the rebased branch. The server typecheck and
production server build both passed again on final commit
`03bd3973bdf85108bbd82355abdb217f0e1c83bd` after the runtime-home
ownership changes.
- Caller coverage: all 166 cases pass across native credential handoff,
managed Google subscription writeback, model discovery, heartbeat
configuration and hired-agent execution. The full hiring file passed all
79 cases after its admission assertion was corrected. Together with the
affected suites, 352 targeted cases pass.
- The final home-binding check passed all 188 cases across the account,
managed Google writeback, model discovery and retained-cleanup suites.
- Review follow-up: two real-PostgreSQL cases pass for quota refresh and
concurrent Google account tests. The quota case observes a credential
row update in progress, verifies that the runtime takes no account file
mutex, and confirms that the private home receives the committed
replacement token. The Google case completes a second provider callback
while the first callback remains open in a separate private home.
- Greptile rated the runtime change 4/5 and found only misplaced map
patch notes. Those additions were removed. The implementation
documentation remains in `doc/connections/AI-CONNECTIONS.md` and the
implementation contract.
- `pnpm test:run` was attempted. Chat partition 1 passed 351 expanded
cases. Partition 2 passed 324 cases and failed one Teams file-receipt
API case at its 15-second deadline: `refuses generic resolution with
stale version transfer preconditions without changing receipts`. That
case exercises publication resolution, not AI account execution. Its
isolated rerun passed. The remaining local partitions did not run after
that failure. This is not a claim that the full local suite passed.
- Wider caller checks initially identified old serialization
expectations and two cleanup retry cases. Updated assertions now require
concurrent account use. The partial-removal correction lets a retained
home finish removal after a durable credential handoff. All affected
caller cases pass, including the full hiring file.
- Live provider concurrency and deployment recovery have not been
qualified. This PR does not claim that the reported Cloud deployment
contains the fix.

## Risks

- A new invocation can use the currently saved credential while another
runtime still owns a refreshed copy. The existing writeback checks
decide which credential can replace the saved value.
- Actual credential updates and durable replacement recovery retain
atomic storage transactions. This change removes execution
serialization, not the integrity checks on stored credentials.
- Unfinished cleanup retains its private home and its existing idle
hold. This change does not certify a previous provider process as
stopped.
- There is no database migration, credential format change, permission
expansion or ambient-account fallback.

## Model Used

- OpenAI GPT-6 through Codex desktop, with source editing, shell
execution, PostgreSQL fixture tests and read-only browser diagnosis. The
session does not expose the exact deployment ID or context-window size.

## 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>
2026-11-03 07:56:37 -06:00
DottaandPaperclip 61bd4ac691 feat(agents): set up Antigravity with saved Google subscriptions (#18189)
## Thinking Path

> - Paperclip manages agents and their work.
> - Users choose providers and managed accounts while adding agents.
> - Antigravity was missing from the ordinary additional-agent picker
and its saved Google path did not complete native readiness.
> - A user needs a successful Test, an enabled task action, and a stable
account binding.
> - This pull request connects the ordinary setup flow to the native
candidate.
> - It also preserves retired credential refreshes across database
failures and server restarts.

## Linked Issues or Issue Description

Built on merged #18188 and #18187. Refs: #12503, #14938 for related
legacy CLI proposals.

**Agent or provider**

Google Antigravity ACP 1.4.3.

**Why this adapter is useful**

Users need to set up an Antigravity agent and run real work through
their managed Google subscription.

**How the agent is invoked**

Native Paperclip Runner uses the pinned Antigravity ACP runtime. Exact
operator admission remains required; the local candidate result does not
enable general release.

## What Changed

- Show Google Antigravity in the ordinary adapter grid and preserve the
draft choice when setup resumes.
- Reuse the same user’s saved personal default Google subscription and
discover the exact low model through the native account.
- Run a prompt-free native Test and wait for authoritative readiness
before enabling task assignment.
- Carry the managed account through native runs and recover retired
refreshes through the existing encrypted, fsynced journal with exact
generation checks.
- Retain the latest rotated credential through verification, storage,
and partial home-removal failures. Retry the exact account’s retained
cleanup before another provider use.
- Reconcile cleanup before taking the credential mutation lock, fence
owners arriving during lock acquisition, and support nested lock holders
without a join cycle.
- Bound sign-in retirement outside database transactions and preserve
claims for the existing cleanup owner; one pending sign-in does not
block unrelated accounts.
- Cover Gemini and Pi API-key recovery, keep API-key bulk manual-model
editing usable, and keep adapter discovery available after candidate
expiry.
- Skip taskless native timer work before run or credential admission.
Preserve current master monitor and deadline scheduling.

## Verification

- The registered local saved-Google-subscription journey passed all 16
matchers in 196,520 ms using eval source `12aba` against actual serving
source `4a37ee7c`. Both turns stayed in one conversation, produced exact
downloaded files of 61 and 119 bytes after reload, and used distinct
native primary processes. All observed owners retired, leases released,
and credential fences settled. Independent readback confirmed Done work,
no active owned runs, a connected saved account, and the retained agent
paused for inspection.
- The measured runtime is production-equivalent to pre-restack
`65ef31dc` except its test-only transport fixture correction.
Current-master head `ff7c9249` preserves all 99 product paths: 98 exact
blobs and only eight inherited plugin-panel lines in `agents.ts`. Its
native binary was rebuilt for inherited Codex-only diagnostic changes;
the changed Rust behavior is outside Antigravity's ACPX execution path.
Shared native/UI changes have focused regression coverage. The recorded
live result is not represented as a measured replay of `ff7c9249`.
- Full workspace build and typecheck passed on `ff7c9249`. All 376
focused tests in 14 files passed, covering Google credential/retirement
controls and the inherited native-tool, redaction, route, and UI
recovery changes. Token gates, maps, and diff checks passed. The
required-close fixture was separately demonstrated red, then passed all
317 selected provider-wiring cases.
- [Current-head
CI](https://github.com/paperclipai/paperclip/actions/runs/40959387972)
is green: 55 successful checks, two skipped workflow checks, and an
optional neutral review check. Required `ci / verify` and `ci / e2e`
passed. Greptile and Paperclip Review both report 5/5 on exact
`ff7c9249`, with zero unresolved review threads.
- This qualifies the selected operator-authorized local
saved-subscription candidate. The original exploratory journey remains
historical evidence; the repeatable fixed-driver eval is in the next PR.

## Risks

- Google refresh recovery must preserve the exact grant, account, and
credential generation. An uncertain native owner or failed encrypted
handoff retains the private home and blocks cleanup.
- A successful local saved-subscription candidate does not qualify fresh
OAuth, API keys, Cloud, Linux, other models, or general release.
- Timer filtering changes only taskless native Runner admissions.
Existing task-bound monitors and legacy adapters retain their owners.

## Model Used

OpenAI Codex (GPT-6). The host did not expose the exact model revision
or context limit. The model used tools for code edits, tests, and
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
- [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>
2026-10-29 16:51:50 -05:00