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DottaandPaperclip 2c17d3ca52 fix(github): recover webhook verification in attention state (#16263)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - GitHub review bots require signed webhook delivery before
activation.
> - Cloud can deduplicate an old ping after a connection repair.
> - A fresh event could verify active connections, but an
attention-state connection discarded it before authentication.
> - This pull request allows signed delivery verification while the
connection needs attention.
> - It discards ordinary work until the manager completes the existing
reconnect and activation checks.

## Linked Issues or Issue Description

Refs #16259. Related: #16138 addresses the separate classification of
local authorization failures.

**What happened?**

Live verification of #16259 found that a GitHub App already marked as
needing attention remained stuck waiting for a signed ping. The Cloud
relay had already delivered that ping. New signed events were discarded
by the attention-state ingress gate before they could verify delivery.

**Expected behavior**

A fresh valid event from the bound installation verifies delivery. It
does not activate the connection, change repository access, or start
work. The manager can then complete the normal reconnect flow.

**Steps to reproduce**

1. Put an existing App connection into attention state with webhook
verification cleared after repair.
2. Deliver a fresh signed comment event for its bound installation.
3. Continue setup. Before this fix, webhook verification remains missing
and reconnect cannot proceed.

## What Changed

- Use a content-free verification path for signed ordinary GitHub events
while the connection needs attention.
- Allow a fresh signed event from the same installation to verify
webhook delivery.
- Verify delivery even from disabled or unavailable repositories.
Discard the event before content storage, resource reconciliation, or
runtime creation.
- Keep newly verified connections in the provider-setup step. Later
installation events cannot activate them before reconnect. Preserve
normal installation recovery for existing qualified connections.
- Extend recovery regressions to cover attention state, foreign
installations, invalid signatures, missing installation IDs, unchanged
resources, no wakeups, and successful reconnect after verification.
- Document the recovery behavior.

## Verification

- The targeted regression reproduced the attention-state failure before
the change.
- All ten recovery cases pass after the change. The tests cover disabled
and unavailable repositories, content-free verification, and
installation events after verification.
- Server typecheck passed.
- All 260 GitHub integration tests passed after the review fixes. Final
server typecheck also passed.
- `pnpm -r typecheck` and `pnpm build` passed.
- The full local suite is running. One unrelated workspace-runtime
conflict-reference test failed and then passed on its isolated rerun.
Final totals and CI/review outcomes will be updated before merge.
- Live verification will use the existing advisory review bot after
deployment.

## Risks

- Attention-state ordinary events authenticate under the current
credential lease without creating a durable content record. They return
before resource reconciliation or runtime creation.
- Verification is still bound to the current credential lease, runtime
generation, valid signature, and installation ID. It does not activate
the bot or replace normal setup checks.
- Paused, revoked, archived, and unconfigured connections retain their
existing ingress rules. No schema changes or permission expansion.

## Model Used

OpenAI Codex (GPT-6), with code inspection, editing, test execution, and
browser verification. The exact deployment model ID and context window
are 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
- [ ] 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>
2026-10-14 05:23:42 +00:00
DottaandPaperclip a8b652b085 fix(github): preserve review delivery through reconnect (#16259)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - GitHub review bots turn authorized repository events into agent
tasks and publish the result on the pull request.
> - Cloud Apps send callbacks through a relay, but the direct callback
recovery worker reported that URL as broken.
> - Reconnecting the same App then prevented a new authorized
publication from updating its existing working comment.
> - Report-only runs could also produce an action-required check when no
complete assessment was available.
> - This pull request preserves comment identity across reconnects,
verifies fresh signed delivery after repair, and keeps report-only
results neutral.
> - Users can receive the review without changing repository access or
making an advisory bot block their pull request.

## Linked Issues or Issue Description

**What happened?**

A review could be saved in Paperclip while GitHub kept showing “Working
on this…”. A same-App reconnect changed the runtime generation and the
existing response receipt then failed with “GitHub response binding
changed”. Cloud callback recovery also compared the relay URL with a
direct tenant URL. An incomplete or failed report-only run could produce
an action-required check.

**Expected behavior**

A fresh authorized attempt updates the same App-owned comment after
reconnect. Stale attempts and revoked people remain denied. Cloud relay
delivery does not produce a direct-callback mismatch. Report-only checks
remain neutral and explain incomplete work honestly.

**Steps to reproduce**

1. Accept a GitHub request and publish its working comment.
2. Reconnect the same App before the agent publishes its result.
3. Submit the result and inspect the working comment and check.
4. Separately, let a report-only run end without an assessment and
inspect its check conclusion.

Related: #16138 addresses the separate classification of local
authorization errors as provider credential failures. This change fixes
the response binding and report-only paths themselves.

## What Changed

- Bind durable response comments to the App and agent. Keep per-attempt
runtime generation checks and provider comment ownership checks,
including legacy receipts.
- Exclude Cloud-managed Apps from the direct webhook recovery scan and
its stale callback-mismatch warning. The Cloud inbox owns relay retries.
- Let a fresh authenticated event from the bound installation verify
webhook delivery after repair. Keep signature, runtime epoch,
installation, and credential lease checks.
- Keep report-only assessment and terminal-run checks neutral. Preserve
incomplete/error text and gated-review behavior.
- Add integration regressions for reconnect races, legacy comments,
failed runs, Cloud recovery, and foreign or forged webhook traffic.
Update connector documentation.
- Correct the assigned-tool search guidance to name the actual input
fields (`offset` and `schemaOffset`) and show valid arguments. The
failed automatic review had an input-schema rejection before tool
execution; this clarifies recovery without expanding tool access.

## Verification

- `pnpm -r typecheck` passed.
- GitHub policy and integration suite: 291 tests passed (`vitest run
server/src/services/chat-github-review-policy.test.ts
server/src/__tests__/chat-channels.integration.test.ts -t
'GitHub|github'`).
- The report-only policy regression failed before the fix and passed
after it.
- `pnpm build` passed.
- Assigned tool discovery: 24 tests passed. Its guidance now maps
returned pagination offsets to the correct input fields and tells the
model to omit unused optional fields.
- Full `pnpm test:run` is running. It encountered a 15-second timeout in
the unrelated authenticated Workspace calendar-write test. That test
passed on one isolated rerun.
- After the review-requested module extraction, server typecheck and
both direct/Cloud recovery activity integration checks passed.
- All 55 non-skipped CI checks passed for
`32e690279d847e44a6946b6c7cfb110fb11aff79`. Greptile scored that commit
5/5 with no unresolved findings. Live staging publication verification
follows deployment.

## Risks

- A durable response can now survive a same-App reconnect. Fresh
authorization, runtime generation checks for each publication attempt,
App ownership, and the publication lease still fence writes.
- Report-only failures intentionally become neutral. The check still
reports the failure; it does not claim a complete assessment.
- Cloud-managed callbacks rely on their existing durable relay inbox.
The direct callback recovery worker remains unchanged for direct
installations.
- No schema migration or permission expansion.

## Model Used

OpenAI Codex (GPT-6), with code inspection, editing, test execution, and
browser verification. The exact deployment model ID and context window
are 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>
2026-10-13 22:24:41 -05:00
DottaandPaperclip ba00e9ef1a refactor(server): isolate provider webhook handling (#16183)
## Thinking Path

> - Paperclip connects provider messages to governed agent work.
> - Webhooks must authenticate and persist messages before acknowledging
them.
> - The shared service still contains GitHub and Slack protocol details.
> - The platform-boundary rule places those details in provider folders.
> - This pull request extracts provider webhook handling behind typed
methods.
> - The service retains dispatch, runtime selection, and durable
lifecycle recording.

## Linked Issues or Issue Description

Depends on #16180; review this PR against its parent branch. Refs
#16080. Related open work: #16163 changes GitHub automatic-author
policy. This extraction preserves that policy implementation.

**What existing behavior does this improve?**
The ownership and readability of GitHub and Slack webhook handling.

**Current behavior**
The shared service implements GitHub signatures, replay fences,
automatic event messages, and Slack callback verification.

**Proposed behavior**
Place those details in the respective provider folders and keep the
common dispatcher small.

**Reason and benefit**
Provider code can be reviewed without reading the shared task service.

## What Changed

- Extract GitHub request-local deadline and replay scope (60 lines).
- Extract GitHub authentication and durable-ingress coordination (280
lines).
- Extract GitHub event admission, message construction, and policy-skip
receipts (140 lines).
- Extract Slack workspace validation and authenticated callback
observation (131 lines).
- Keep the same service-owned background task set and GitHub provenance
maps. Forward late-initialized callbacks without reading them during
construction.
- Reduce chat-channels.ts from 7,383 to 6,880 lines: 503 net lines
removed.

## Verification

- Merge preparation: replayed this stack onto current master after
#16180 landed. Preserve master's new Telegram scheduling methods and
connection-scoped Photon notifications. Server typecheck, callback
syntax audit, and module-boundary check passed. Fresh integration, CI,
and current-head review are running. Earlier verification below
describes the previous stack commits.

- Parent baseline: 544 selected GitHub, Slack, and webhook integration
cases passed; 751 other cases excluded.
- Initial extracted run: 543 passed and one idle-queue scan assertion
failed. The idle-queue case passed separately on both the parent and
extracted code. Its publication implementation is unchanged. The full
selected-suite retry passed all 544 cases; the initial failure remains
documented and its cause is not established.
- Server typecheck, module-boundary check, and git diff --check passed.
- Syntax-tree comparison verifies unchanged request-scope logic, durable
ingress, leased authentication, event handling, workspace validation,
and callback recording. All unrelated service functions remain
unchanged.
- Repository typecheck and production build passed for the parent
extraction. Full-stack verification will run at the final handoff. The
first broad local run hit a macOS PostgreSQL shared-memory fixture limit
and was interrupted after that failure.
- All 55 current-head CI checks passed. Greptile: 5/5 on f74ecb5094,
with zero inline findings. No live third-party execution is claimed.

- Previous stack validation on #16192 (55417debfe): repository typecheck
and build passed; all 1,295 chat integration cases plus 14 source-wiring
checks passed locally (1,309 total). All five PRs have current-head 5/5
reviews and 55 passing CI checks. The broad local pnpm test:run hit
PostgreSQL shared-memory fixture failures and was interrupted after 868
seconds (exit 130); it is not a local full-suite pass.

## Risks

Moving callback code can change initialization timing or lose
request-scoped state. The new factories retain live option getters, the
exact runtime context and provenance maps, and typed forwarding for late
initialization. Authentication stays inside the existing credential
lease. The common lifecycle write still completes before returning
provider success.

## Model Used

OpenAI GPT-6 via Codex, with code execution and repository tools. The
precise serving variant and context-window size are 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
- [ ] 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>
2026-10-13 11:02:19 -05:00