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Devin FoleyandPaperclip
f7fae6b738
## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work. > - Shared agents use managed GitHub launchers to acquire credentials for the active run. > - Native Claude runs through the ACPX provider environment boundary. > - That boundary keeps the launcher paths but removes their broker transport settings. > - Shell commands then report `capability_missing`, even when connector tools work. > - This pull request retains the three transport settings for explicit Claude managed launchers. > - Shell commands can use the existing session broker and its current access checks. ## Linked Issues or Issue Description **What happened?** Native Claude through ACPX cannot authenticate shell `git` and `gh` commands through an eligible managed GitHub connection. The launcher reports `GitHub capability_missing`. Connector tools can still authenticate through their own path. **Expected behavior** Managed shell commands acquire credentials for the active run. Provider processes do not receive raw GitHub tokens or ambient host credentials. **Steps to reproduce** 1. Configure an eligible managed GitHub connection and a native Claude ACPX execution. 2. Start a task and run `gh api user` through its terminal. 3. Observe `capability_missing`, although the corresponding connector identity request succeeds. **Paperclip version or commit** Reproduced from source at `6ef37398c8d799c5142a3a6590ecc70ad352b663` and current master `0b87308d5de93b4b8f18eeea89afc0bb4d9480a7` with controlled local dependencies. The affected runtime is native Claude through ACPX in a managed sandbox. Related: #18212 preserves Claude launcher selectors. This change supplies the missing broker transport. #18081 and #17599 address a separate Legacy Codex shell-policy boundary. #15354 addresses Legacy ACPX session hashes. The duplicate search found no open PR for this native Claude boundary. ROADMAP.md already lists managed personal GitHub identities; this restores that existing behavior. ## What Changed - Retain the broker URL, session capability and bridge capability within the existing explicit Claude managed-launcher allowlist. - Continue to reject raw GitHub tokens, ambient broker settings, task-supplied overrides and transport for other ACPX providers. - Add real Bash and launcher subprocess controls with a loopback broker and fixture Git/gh executables. Cover isolated, prepared and preconfigured homes; changed operation identities; revocation; and recovery. - Confirm that broker capabilities stay out of persisted session environment data. Update the execution guide. The ACPX environment owner retains this behavior. Broker authorization and credential resolution do not change. No shared API or schema changes are needed. ## Verification - Passing: 84 focused tests across `environment.test.ts`, `github-launcher.test.ts`, `runtime-sandbox.test.ts` and `configured-environment.test.ts` in the Runner package. - Passing: `pnpm --filter @paperclipai/paperclip-runner typecheck:typescript` and repository-wide `pnpm -r typecheck`. - Passing: repository-wide `pnpm build`. - Passing: 60 existing adapter-utils launcher tests; one unrelated test is skipped. - Passing: `node scripts/check-maps.mjs`, `node scripts/check-module-boundaries.mjs`, and `git diff --check`. - The new regression failed before the fix: both shell commands ran anonymously and the unit check showed the three missing broker settings. After the fix, the local broker receives each operation, changes identity for later commands, and denies revoked access without reusing a prior token. - The prepared-home fixture first rejected a macOS temporary-directory alias. It now resolves that fixture directory to its canonical path. A launcher-control command also named a nonexistent package config; the corrected run uses the root Vitest config. - Both `pnpm test:run` attempts stopped in chat-suite setup when embedded Postgres initialization exited with no numeric status. No chat tests ran. An independent database-support probe between attempts succeeded. The startup cause is not established; the full local suite is not verified. No further identical retry was made. - [CI run 41713841404, attempt 2](https://github.com/paperclipai/paperclip/actions/runs/41713841404) passed on `92fd931722486c111030a7efe19dfc73f530b4c8`: 48 successful jobs and one conditional skip. This includes browser shards, general and serialized tests, Runner static/Rust/package/native-server checks, build, typecheck and the canary dry run. No CI jobs remain pending or failed. - The first CI attempt was interrupted on multiple runners. Browser and server/chat jobs logged runner shutdown signals followed by cancellation. The Runner static check reported lost communication with its runner. No failing browser assertion was recorded before termination; the summary gates failed on interrupted jobs. The successful retry used the same source revision. It shows recovery but does not establish why the hosts stopped. - Greptile reviewed `92fd931722486c111030a7efe19dfc73f530b4c8` at 5/5 with no outstanding findings. All review threads are resolved, and GitHub reports the branch as mergeable with no conflicts. The source tests use fixture credentials and a loopback broker on macOS arm64 with Node 25.6.1. They do not qualify a live Claude process, deployed sandbox, Windows shell or GitHub write. No existing run or deployed configuration was changed. ## Risks - Claude shell commands can read the explicitly supplied broker capabilities. Managed launchers need those capabilities. The existing broker still enforces active session/run binding, responsible identity, trust and connection access. - The exception applies only when the controller supplies a Claude managed-launcher directory. Raw GitHub tokens remain excluded, and broker settings remain absent from persisted session environment data. - No migration is required. Existing provider processes need their normal retirement and restart to receive a new launch environment. Deployment and live sandbox verification remain separate steps. ## Model Used OpenAI `gpt-6.1-sol` through the Codex harness, with xhigh reasoning. Used repository inspection, code editing and shell execution. The context window size is 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>