Commit Graph
5 Commits
Author SHA1 Message Date
Devin FoleyandPaperclip 3ebd7bc0c9 test: isolate accounting fixtures and include all adapter suites (#14989)
Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-06 18:13:46 -07:00
DottaandPaperclip f91a6e27c0 feat(issues): contain cross-issue agent side effects (#10837)
## Thinking Path

> - Paperclip is the control plane that coordinates autonomous agent
work.
> - Agents need to collaborate on issues beyond their current
assignment.
> - Cross-issue comments and updates are useful, but an unbounded run
can create cascading side effects.
> - The control plane must preserve company-wide collaboration while
containing each run's influence.
> - Comment attribution must also show the responsible user and the
acting agent in audits.
> - This pull request adds run-bound cross-issue containment,
attribution, and agent-class wake rules.
> - The benefit is safer collaboration without restoring issue-assignee
ownership restrictions.

## Linked Issues or Issue Description

**What existing behavior does this improve?**

Agent-authenticated issue comments, updates, reopen behavior, and
assignee wake routing.

**Subsystem affected**

Cross-cutting: server routes and services, shared contracts, database
schema and migration, and implementation documentation.

**Current behavior**

An authenticated agent can collaborate across company issues, but one
heartbeat run has no per-run side-effect boundary. Comment records also
do not persist the responsible user separately from the acting agent.

**Proposed behavior**

Require a valid heartbeat run for agent cross-issue comments and
updates. Audit each attempt and cap a run at 20 cross-issue effects.
Keep the cap in log-only mode until it automatically changes to
enforcement at 2026-08-11 00:00 UTC. Preserve same-issue writes. Use
agent-class wakes for agent comments. Keep same-run completion comments
from reopening completed work. Record the responsible user on
agent-authored comments and activity.

**Reason and benefit**

Agents can collaborate on other issues without an assignment gate, while
each run has an atomic and inspectable side-effect limit. Operators can
identify both the acting agent and the responsible user.

**Breaking changes**

After 2026-08-11 00:00 UTC, the twenty-first cross-issue comment or
update from one heartbeat run returns a containment error. Agent
cross-issue writes without valid run context are rejected. The migration
is additive and backfills existing agent-authored comment attribution
where the source data is available.

## What Changed

- Added an atomic per-run counter for cross-issue agent comments and
updates.
- Added audit events for allowed and rejected cross-issue effects.
- Added the automatic log-only to enforcement flip at 2026-08-11 00:00
UTC.
- Added responsible-user attribution to agent-authored comments,
activity records, shared types, and validators.
- Added an additive migration and migration coverage for existing
comments.
- Updated reopen, resume, and wake behavior so agent comments create
agent-class wakes and same-run completion comments remain inert.
- Updated the implementation specification and regression coverage.

## Verification

- `pnpm exec vitest run
server/src/__tests__/cross-issue-influence-limit.test.ts
server/src/__tests__/issue-comment-attribution-audit-routes.test.ts
server/src/__tests__/issue-comment-reopen-routes.test.ts
packages/db/src/issue-comment-on-behalf-migration.test.ts` — 97 tests
passed.
- `pnpm -r typecheck` — passed, including migration safety checks.
- `pnpm test:run` — server batch: 3,364 passed and 2 skipped; UI batch:
3,504 passed. One unrelated CLI doctor test warned because this agent
runtime injects static AWS credentials.
- `env -u AWS_ACCESS_KEY_ID -u AWS_SECRET_ACCESS_KEY pnpm exec vitest
run cli/src/__tests__/secrets.test.ts` — 8 tests passed and confirmed
the CLI failure was ambient-environment sensitive.
- `pnpm build` — passed.

## Risks

- The fixed enforcement timestamp changes production behavior
automatically on 2026-08-11 00:00 UTC. Audit logs before that time
provide rollout visibility.
- The per-run counter serializes on the heartbeat-run row. This prevents
concurrent attempts from racing past the cap but adds a small lock scope
for cross-issue writes.
- Existing comments can only be backfilled when their acting run or
agent attribution is recoverable.

> 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 in the Codex agent runtime. The runtime did not expose a
context-window size. Reasoning, shell tools, code editing, and test
execution were enabled.

## 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>
2026-08-04 13:17:49 -05:00
Nicky LeachandPaperclip d51f42ed64 test(server): drain heartbeat runs to quiescence in sibling suite teardown (#10464)
## Thinking Path

> - Paperclip uses heartbeats to run work.
> - Test suites share heartbeat run state during teardown.
> - Late heartbeat work can race shared table deletes.
> - That race can deadlock or fail foreign key checks.
> - The primary suite already uses a drain helper to wait for
quiescence.
> - This pull request reuses that helper in the sibling suites that
share the race.
> - The benefit is stable teardown and fewer flake failures.

## Linked Issues or Issue Description

No public GitHub issue exists for this change.
Refs: #10450
This pull request reuses the quiescence drain from the primary suite.

## What Changed

- Added `server/src/__tests__/helpers/drain-heartbeat-runs.ts`.
- Reused the shared helper in `low-trust-red-team-routes.test.ts`.
- Applied the drain to the eight sibling suites that share the race.
- Kept the existing test intent unchanged.

## Verification

- `git log --oneline
origin/master..origin/test/heartbeat-teardown-quiescence-drain-sweep`
- `git diff --stat
origin/master...origin/test/heartbeat-teardown-quiescence-drain-sweep`
- Existing local test evidence in the handoff shows the primary suite
and the guarded suites pass.
- The handoff also records a stress loop with no `40P01` or `23503`
errors.

## Risks

- Low risk. The change touches test teardown only.
- The helper waits for active runs to drain. A new real background
execution path may need the same guard.

## Model Used

OpenAI GPT-5, tool-use and code execution enabled.

## 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 `Fixes: #` / `Closes #`
/ `Refs #` 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 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, or no
docs update was required for this test-only change
- [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>
2026-07-29 14:23:12 -07:00
Devin FoleyandClaude ce7dedf33d perf(ci): balance general-server test shards by recorded suite duration (#9516)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Its PR CI runs the general-server vitest lane pinned to
`maxWorkers=1` and sharded across 3 runners (introduced in #8360)
> - Suites were assigned to shards round-robin by sorted file index, so
shard test time was unbalanced: a recent PR run split 73s / 153s / 115s,
and the heaviest shard made "General tests (server 2/3)" the slowest
check in the whole workflow at 314s wall
> - The slowest shard sets the lane's wall time, so unbalanced
partitions waste the other two runners and stretch the PR critical path
> - This pull request replaces the round-robin assignment with a
deterministic longest-processing-time partition weighted by a checked-in
per-suite duration manifest
> - The benefit is near-even shard weights (projected 113s / 113s / 113s
with the current manifest), taking roughly 40s off the PR critical path
with no reduction in coverage

## Linked Issues or Issue Description

- Refs #8360 (introduced the 3-way general-server sharding this PR
rebalances)
- No public issue exists. Problem: the general-server test lane's
round-robin shard assignment ignores per-suite duration, so one shard
can carry multiple 30s+ suites while another finishes in half the time;
the slowest shard alone determines the check's wall time.

## What Changed

- `scripts/general-server-shard.mjs` (new): manifest loader and
deterministic LPT (longest-processing-time) partitioner; suites missing
from the manifest get the median recorded weight, and a missing or
malformed manifest degrades to uniform weights so the lane never fails
on stale data
- `scripts/general-server-shard-durations.json` (new): per-suite
duration manifest sampled from a real PR run (240 suites); the
`$comment` field documents how to regenerate it
- `scripts/run-vitest-stable.mjs`: both shard-selection sites (run and
`--dry-run`) now use the balanced partition instead of index round-robin
- `scripts/__tests__/run-vitest-stable-shard.test.mjs`: 6 new tests
covering skew-balance vs round-robin, determinism, median fallback for
unlisted suites, malformed-manifest degradation, manifest coverage of
the current suite set, and real-partition balance
- `server/src/__tests__/heartbeat-issue-rewake-throttle.test.ts`:
hardened the `afterEach` sweep — post-run bookkeeping (run-event
records, follow-up wake scheduling) can still insert rows briefly after
a run reaches a terminal status, and a late insert landing between the
`agent_wakeup_requests` and `agents` deletes failed teardown with a
foreign-key violation on the first CI attempt of this PR; the sweep now
retries so a late background write cannot take down the shard
- `release-verify.yml` shares the same runner script and inherits the
balancing with no workflow change

## Verification

- `node --test scripts/__tests__/run-vitest-stable-shard.test.mjs` — 9/9
pass (run against current master)
- `npx vitest run src/__tests__/heartbeat-issue-rewake-throttle.test.ts`
— 6/6 pass against embedded Postgres with the hardened teardown
- `node --test scripts/__tests__/release-verify-workflow.test.mjs` — 2/2
pass
- `node scripts/run-vitest-stable.mjs --dry-run` with each shard flag
shows every suite assigned exactly once across the 3 shards, with
projected weights ~113s each

## Risks

- Low risk: partition changes which runner executes which suite, not
what runs; a completeness test asserts every suite is assigned to
exactly one shard
- The duration manifest will drift as suites are added/changed; unlisted
suites get the median weight and a coverage test flags when the manifest
covers less than half the suite set, so drift degrades balance
gracefully rather than breaking the lane

> 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

- Claude Fable 5 (`claude-fable-5`, Anthropic), extended thinking
enabled, agentic tool use (file edits, shell, test execution) 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
- [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: Claude (Paperclip SWE) <noreply@paperclip.ing>
2026-07-13 12:25:54 -07:00
DottaandPaperclip 5dff52631d fix(heartbeat): throttle redundant issue re-wakes (#9470)
## Thinking Path

> - Paperclip is the open source control plane people use to coordinate
AI agents and their work
> - Heartbeat admission decides when an agent should start another
adapter session for an issue
> - After process-loss recovery, assignment pollers and reconcilers can
repeatedly request another wake while the issue remains `in_progress`
> - When the preceding runs succeeded without issue-visible progress,
those event-free wakes provide no new information but still pay the full
cost of an adapter session
> - Existing liveness evidence is too broad for this case because
workspace tool calls can make a run look active without moving the issue
> - This pull request adds an issue-scoped admission throttle for
consecutive no-progress re-wakes while preserving every wake that
carries new information or recovery intent
> - The benefit is bounded recovery cost without delaying comments,
operator actions, failures, or other meaningful events

## Linked Issues or Issue Description

No public GitHub issue exists for this bug.

**What happened?**

After a process died, external wake drivers could re-wake the same agent
for the same `in_progress` issue every few seconds. Each succeeded run
that produced no issue-visible progress could be followed by another
full adapter session despite no new issue input. In the observed
recovery smoke, one recovery consumed 25 sessions and 2.4× the
direct-run cost.

**Expected behavior**

Repeated event-free re-wakes should back off after consecutive
successful runs produce no issue-visible progress. Any new information,
explicit operator intent, or failed-run recovery should continue
immediately.

**Steps to reproduce**

1. Start an issue heartbeat and simulate process loss while the issue
remains `in_progress`.
2. Allow assignment/reconciliation drivers to request repeated
event-free wakes for the same agent and issue.
3. Complete each follow-up run successfully without adding a comment,
issue mutation, document, work product, interaction, or continuation.
4. Observe repeated adapter sessions starting every few seconds without
new issue input.

**Environment**

- Version: reproduced on `master` before this change
- Deployment: local development, built from source
- Adapter scope: core bug; not adapter-specific
- Database: reproduced and tested with embedded Postgres

## What Changed

- Add a pure issue re-wake throttle that detects consecutive succeeded
runs without issue-visible progress and applies a 120-second exponential
cooldown capped at 30 minutes.
- Gate event-free `enqueueWakeup` requests and return the explicit skip
reason `issue_rewake_throttled` while the cooldown is active.
- Always bypass throttling for comment wakes, new issue activity,
explicit resumes, `forceFreshSession`, event-shaped reasons, and
post-failure recovery.
- Add focused pure unit coverage and database-backed heartbeat admission
coverage for throttle and bypass behavior.

## Verification

- `cd server && pnpm vitest run
src/__tests__/issue-rewake-throttle.test.ts` — 12 passed.
- `cd server && pnpm vitest run
src/__tests__/heartbeat-issue-rewake-throttle.test.ts` — 6 passed with
embedded Postgres.
- `cd server && pnpm run typecheck` — passed.
- Neighbor suites previously verified:
`heartbeat-dependency-scheduling`, `heartbeat-process-recovery`,
`run-continuations`, `heartbeat-issue-liveness-escalation`,
`recovery-stale-issue-lock-sweep`, and `heartbeat-comment-wake-batching`
— 131 tests passed.

## Risks

- A progress classifier that is too narrow could defer a legitimate
event-free poll; the cooldown is bounded and new issue activity bypasses
it immediately.
- A progress classifier that is too broad could allow the original
heartbeat storm; tests intentionally distinguish issue-visible mutations
from workspace-only activity.
- Low compatibility risk: no schema, API contract, or migration 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 coding agent. The runtime does not expose the exact
underlying model ID or context-window size; reasoning, terminal tool
use, code inspection, GitHub CLI access, and test execution were
enabled.

## 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 public PR branch name describes the change 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>
2026-07-12 20:38:27 -05:00