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DottaandPaperclip
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## Thinking Path > - Paperclip manages AI agents and preserves their work across execution failures. > - Native Runner authentication exchanges a one-use bootstrap ticket for a connection lease. > - The controller must admit the connection and persist that lease before it sends welcome. > - Runnerd waited only two seconds for welcome, even when its connection setup budget allowed more time. > - A slow valid welcome therefore looked like a consumed-ticket failure before provider work could start. > - This pull request uses the existing ten-second connection setup budget for welcome. > - The benefit is reliable startup during bounded controller delays, with the same authentication and replay checks. ## Linked Issues or Issue Description **What happened?** A valid native Runner bootstrap can fail while the controller completes admission. The runner then reports `bootstrap connection failed closed; provide a fresh one-use ticket`. A later recovery attempt can report an indeterminate authority and hide the startup error behind a finalization deadline. **Expected behavior** A valid welcome can arrive within the connection setup budget. An earlier execution or reconnect deadline still ends the wait. A missing or invalid welcome never permits bootstrap-ticket replay. **Steps to reproduce** 1. Run the real Runner WebSocket transport against an authenticated controller. 2. Hold the welcome for three seconds after the client proof arrives. 3. Before this change, authentication fails with `WebSocket authentication message deadline elapsed` and `bootstrap_maybe_consumed: true`. 4. With this change, the runner accepts the bound lease and restores the normal read timeout. **Paperclip version or commit** Reproduced against `a1f77821b9` before the production change. **Agent adapter(s) involved** Native Paperclip Runner. The transport is shared by its provider drivers. Related: #17401 reduces repeated work in warm-recovery admission. This change covers delayed welcome delivery for fresh authentication too. It does not replace that optimization. #17594 addresses a separate lifetime failure after controller outages. ## What Changed - Use the ten-second connection setup budget for the authenticated welcome. - Keep the execution/reconnect deadline as an earlier bound. - Add real WebSocket regressions for a delayed welcome and a shorter lifecycle deadline. - Add a real Runner process test proving a delayed admission starts one provider and keeps it through two turns. - Document the startup contract and its recovery verification scope. ## Verification - Red: the delayed-welcome regression failed against unchanged production code with a message deadline and `bootstrap_maybe_consumed: true`. - Green: all 402 Runner core library tests pass. The suite includes authentication, ticket fencing after a lost welcome, identity rejection, replay, and no repeated provider effects. - Map and module checks pass. - Workspace `pnpm -r typecheck` and `pnpm build` pass. The new process integration test passes (one provider process, one thread, two turns, suspended with an empty outbox). - Live acceptance at this branch's production Runner build passes on macOS arm64 with pinned OpenCode 1.18.34 and `openrouter/deepseek/deepseek-v4.1-flash-1017`: delay admission by three seconds, create a file, suspend, resume the same provider session under a fresh run authority, read the first file, and write a second file. Both useful outputs match exactly; final runner state is suspended. - Preserved setup failures: a non-pinned executable was rejected, and the debug binary exceeded cold provider startup admission. The pinned executable and release binary passed. The first harness also tried to reuse a completed task object; the follow-up used the normal resume path. Exactly two paid model turns ran. - The full local `pnpm test:run` was attempted and stopped after the Mac exhausted PostgreSQL semaphore capacity (`could not create semaphores`); it is not a local full-suite pass. - Current-head CI is green at `df5d5494c9f9f444114aaf12e095a554110d2e14`: all checks passing or non-applicably skipped, zero failures or pending checks. The additional Superagent security scan triggered by ready-for-review also passed. These include all general/serialized test shards, Runner Rust/Vitest, E2E, typecheck, build, and the final verify gate. Greptile reviewed that exact commit at 5/5 with no findings or inline comments. - This proves the actual native Runner/provider path locally. It does not prove rollout or recovery on a hosted Linux/amd64 execution environment. ## Risks - A stalled welcome can take up to eight seconds longer to fail when the configured lifecycle allows it. Shorter execution/reconnect deadlines still take precedence. - Authentication proofs, credential expiry, identity binding, and one-use-ticket fencing remain enforced. - This does not repair provider-side grammar errors or authorize replay of an indeterminate historical run. Recovery of existing work requires the normal stopped-owner and retained-state checks. - No schema or migration change. A new Runner binary must reach the execution host before this change affects remote runs. ## Model Used OpenAI GPT-6 through Codex, with reasoning, repository inspection, code execution, and browser tools. The exact serving submodel identifier and context window were 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>