## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work. > - GitHub connections send review requests to an assigned agent. > - A PR needs one main comment that shows its current review state. > - The response ledger used one comment per incoming request. Pushes and follow-up messages created more placeholders. > - Thread subscriptions also accepted requests addressed to external bots. Recovery could leave an acknowledged request without a final notice. > - This pull request shares the main PR comment, filters other recipients, and reconciles stopped work. ## Linked Issues or Issue Description Related: #16874 showed the repeated placeholders. #15416 introduced the per-request response path. The prior summary path used one PR-level marker. **What happened?** Repeated pushes created new main PR comments. A subscribed `@greptile review` message also woke the Paperclip bot. If execution stopped before staging a milestone, its comment could keep claiming that work was active. **Expected behavior** One bot keeps one main comment per PR. Progress and review results update it. A message addressed to another recipient does not wake the bot unless it also explicitly mentions this bot. Stopped work gets an accurate notice. **Steps to reproduce** 1. Accept two review requests in one PR conversation. 2. Add `@greptile review` to that subscribed conversation. 3. Fail the assigned run before it stages a milestone. Run channel maintenance. ## What Changed - Add a durable main PR response target. Keep per-request receipts and the existing publication lease. - Recover the target from App-owned provider markers. Adopt older placeholders and point verified duplicates to the current review. - Use a queued notice before a PR run starts. Preserve version ordering and final responses. - Filter leading mentions addressed to another recipient. Explicit mentions of this bot take precedence. Incidental mentions keep normal thread behavior. - Reconcile acknowledged requests after terminal execution. Show paused state for saved requests on a blocked task. Preserve newer work and confirmed or uncertain tool delivery. - Keep a request open when its stale acknowledgement is suppressed. Close placeholders after replies published elsewhere. Retire old coalesced placeholders before replacing their receipts. Resolve native request identity when legacy wake fields are absent. - Update guidance, connection documentation, and feature/access maps. ## Verification - Red: all three behavioral regressions failed on the original code. A second review created a second comment; an external-bot request was processed; stopped execution retained its working placeholder. - Green: the same three cases passed after the fixes. - Review regressions also failed before their repairs: a delayed acknowledgement closed a new request; normal and stored formal-review receipts left a live placeholder; coalesced completion lost a duplicate receipt; native terminal work without legacy wake fields stayed queued. All 13 combined regression and safety cases passed after repair. - The same legacy receipt-loss bug was also reproduced in the superseded-acknowledgement branch. Its four affected cases passed after adding retirement before that receipt replacement. - A further review regression reproduced paused requests rejecting resumed progress and skipping stopped-run cleanup. Four cases failed before repair; all eight resume and neighboring safety cases passed afterward. Both paused-notice branches keep the request open. - Repeated paused maintenance reproduced two needless GitHub edits. The writer now skips an identical complete comment body. Nine affected cases passed, covering repeated maintenance, resumption, stopped work, final assessment preservation, and main-comment reuse. - Safety cases cover lost receipts, legacy adoption, newer progress, published assessments, provider-verified mention aliases, and old replies that must not complete new requests. - `pnpm -r typecheck`, `pnpm build`, map validation, and module boundaries passed. The server TypeScript check passed after the final repair. The broader local GitHub workflow and policy run passed 188 tests. Full CI passed on the final commit (`554979d79285b68bcbf90cd639e3d2d053f4ea4b`), including all three chat shards, server/workspace/Runner suites, typecheck, build, and E2E gates. Greptile is 5/5 with no open review findings. One serialized job received a runner shutdown signal mid-test; its single retry passed. - Preserved failure evidence: the first CI run exposed an overbroad recipient filter and an old queued-text assertion. The next commit passed all three CI chat shards. Greptile then found the receipt transitions covered by the new regressions above. Local full-suite runs were stopped when those defects required source changes; no clean full local pass is claimed. - Tests use real PostgreSQL and controlled provider responses. They do not establish a live GitHub App rollout. The original instance needs the fixed server before its comments change. ## Risks - Leading mentions now select a recipient even when that account has no Paperclip connection. A leading human mention also selects that person. Mid-message incidental mentions retain normal subscription behavior. - Existing comment adoption edits only comments proven by this endpoint's request ledger or prior summary marker and App identity. Deleted and replaced comments remain protected. - Failure cleanup uses current authority and does not replace newer progress or unresolved provider writes. It does not restart failed execution. - No schema migration is required. ## Model Used OpenAI Codex, GPT-6. The exact serving model ID and context-window size are not exposed in this session. The model used reasoning, tools, code execution, and browser inspection. ## 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>
Paperclip feature map
Start here when reproducing a user-facing bug, verifying a change, or deciding which surfaces a fix must cover. Each recipe describes what a person can do, where they can do it, the expected result, and the evidence needed to verify it. Product behavior is still governed by the implementation spec.
The sibling agent access map records APIs, agent entry points and permission boundaries for the same capability IDs. Follow the shared map contract when maintaining either map.
Browse features
Open the published Storybook guide for the assembled feature and capability index. The Markdown recipes in this directory are the authored source. Each has a same-named agent-access companion.
Run node scripts/storybook-catalog.mjs to generate local navigation in
maps/generated/feature-map.md, maps/generated/agent-access-map.md, and the
Storybook guide. A new recipe is discovered automatically; do not register it in
this README or maintain counts here.
Before driving a journey
- Use this checkout's isolated test drive for manual product checks. It creates a temporary instance and prints its URL and data directory. Do not guess that a server on port 3100 belongs to you.
- Record the commit, URL, company, login role, relevant experimental settings, adapter, runtime mode, and live versus simulated dependencies. Use disposable tasks and provider resources. A fresh test drive creates a company and CEO, but no task or first run.
- Use the current navigation and company prefix. Paths in recipes omit that prefix. Record whether the streamlined or production shell is selected; Agent Chat, chat connectors, and the combined Inbox/Tasks view have separate gates. A hidden surface is an unmet prerequisite, not a successful test.
- Run the smallest relevant test first. Vitest commands below run from the repository root after installing dependencies. Playwright recipes use their named configuration and its isolated environment, not an unrelated running instance. Reserve expensive runner/provider tests for the behavior at issue.
- Exercise the actual user action, inspect its result, reload, and verify the persisted state or continuation. Use read-only API checks to corroborate UI evidence; creating state through the API does not prove the creation UI.
For agent-driven acceptance work, start with the Paperclip verification skill for an isolated launch, ownership/readiness checks, browser driving, evidence, and cleanup. It uses this directory as its feature map. The existing dev-workspace run/verify skill and evaluation skill describe runtime ownership and evidence handling. Reuse them; this map introduces no environment launcher, credentials, scheduled job, or second test framework.
Evidence contract
Report each entry point as passed, failed, blocked (with its missing prerequisite), or not run. Include the feature filename and entry-point ID, commit/environment, user action, expected and observed result, command/exit code, and evidence links. Screenshots or traces should show both the action and the discriminating result. Include task/run/request IDs when relevant, without secrets.
A fix is verified across its affected surfaces only when each has evidence or an explicit reason it does not apply. Shared code alone does not prove parity. Keep product regressions visible; do not change the recipe to bless a failure. For Paperclip-assigned work, attach evidence through the artifact workflow.
Inventory and remaining depth
The generated maps/generated/coverage.json lists the current non-test TSX page
modules and the recipes that directly reference each one. An unreferenced module
is a documentation candidate, not proof that its feature is absent or untested.
Remaining workflow limits live in each recipe. Inventory and example associations
describe documentation scope, not runtime health.
Maintaining the reference
The map documents user journeys. It does not execute them automatically; generated inventories record documentation scope rather than live test health.
When maintaining a recipe, compare its entry points and expected results with
the current source. Check that linked tests still exercise the stated behavior
and that local references still exist. Keep the same-named agent access companion
and stable sub-feature IDs aligned when behavior or access changes. Source-only
access inventory remains distinct from live verification. Run
node scripts/check-maps.mjs after map edits for structural/reference checks;
follow the shared contract for the source and behavioral checks it cannot perform.
Each recipe starts with a small frontmatter navigation record, then an H1:
---
navigation: {"section":"Tasks and conversations","sectionOrder":20,"order":10}
---
The H1 supplies the feature title, and the first paragraph supplies its summary. Orders are local to the section; leave gaps for additions. Equal orders use the stable filename as a tie-breaker. Keep a section's name/order consistent across its recipes. A new feature or capability needs only its recipe and companion.
Optional ### Storybook verification guidance lives inside the recipe's Gotchas
section. Each level-four heading contains a backtick-quoted capability key and
has Scope (ui, cli, or browser),
Storybook, Production, and Sources fields. These are verification instructions
and intentional scope limits, not run results or a required story for every API.
The generated gap report combines this guidance with current story associations.
After frontmatter, each recipe starts with an H1 and a user-visible description, then exactly:
- Sub-features — stable backticked IDs and observable behavior/states.
- How to get to it (user POV) — one H3 backticked entry-point ID per surface.
- Driving it with — starts with
Preconditions:; repeat each entry-point H3, withAutomated:andManual:paragraphs. Name test scope and gaps honestly. - Gotchas — misleading look-alikes, feature gates, and invalid evidence.
New or updated entries follow
Poteto's feature-map examples.
Existing entries with a Driving it heading can adopt the named harness when
their recipes are updated. The original format was inspired by
Omnigent's feature map.
Paperclip's recipes and checks follow its own task model and test infrastructure.