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Nicky LeachandPaperclip
ae0c1fbbd5
## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work. > - The heartbeat service admits wake requests while an issue has an active execution run. > - That admission branch mixes wake policy, database reads, and database writes in one service. > - This structure makes the wake-queue boundary hard to test and extend. > - This pull request moves the admission policy and its database adapter into the wake-queue module. > - The result keeps heartbeat orchestration small and makes the admission behavior testable in isolation. ## Linked Issues or Issue Description **What existing behavior does this improve?** The heartbeat service now delegates deferred wake admission to the wake-queue module. The module keeps the existing merge, defer, and ordinary-wake outcomes. **Subsystem affected** server/ — REST API and orchestration services. **Current behavior** The heartbeat service contains a 146-line branch that reads wake state, chooses an outcome, and writes the result. **Proposed behavior** The wake-queue module owns the pure admission decision and the adapter reads and writes. The heartbeat service calls one module method. **Reason and benefit** This boundary reduces service coupling and lets module tests cover the admission policy. The change keeps the existing reason strings and outcomes. **Breaking changes** None. The change preserves the current behavior and public API. **Additional context** This pull request follows [PR #13132](https://github.com/paperclipai/paperclip/pull/13132), which merged the first slice of this refactor. I searched GitHub for duplicate and related pull requests before opening this pull request. ## What Changed - Move deferred wake admission policy into `server/src/modules/wake-queue`. - Add module ports and a PostgreSQL adapter for the admission reads and writes. - Keep the existing wake outcomes and stored reason strings. - Extend the module boundary check to reject service imports from the application layer. - Add unit and adapter tests for the moved behavior. ## Verification - `node --test scripts/check-module-boundaries.test.mjs` passes. - The `server/src/modules/wake-queue` suite passes 58 tests. - The eight pinned heartbeat and queued-comment tests remain unchanged and require CI verification. - Every continuous-integration check must reach a terminal green state before merge. ## Risks The refactor changes the location of wake admission logic. A missed adapter condition could change deferred wake behavior. The tests cover the policy outcomes and the adapter writes. The residual tenant-scope risk remains documented in the review record. ## Model Used OpenAI Codex, GPT-5, tool use and code execution. The implementation author ran the tests and prepared the commit set. ## 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>