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Created February 15, 2026 09:08
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# Solve.mjs Log - 2026-02-15T08:52:04.879Z
[2026-02-15T08:52:04.880Z] [INFO] πŸ“ Log file: /home/hive/solve-2026-02-15T08-52-04-878Z.log
[2026-02-15T08:52:04.881Z] [INFO] (All output will be logged here)
[2026-02-15T08:52:05.515Z] [INFO]
[2026-02-15T08:52:05.515Z] [INFO] πŸš€ solve v1.23.3
[2026-02-15T08:52:05.516Z] [INFO] πŸ”§ Raw command executed:
[2026-02-15T08:52:05.517Z] [INFO] /home/hive/.nvm/versions/node/v20.20.0/bin/node /home/hive/.bun/bin/solve https://github.com/link-assistant/agent/issues/181 --attach-logs --verbose --no-tool-check --auto-resume-on-limit-reset --tokens-budget-stats
[2026-02-15T08:52:05.517Z] [INFO]
[2026-02-15T08:52:05.534Z] [INFO]
[2026-02-15T08:52:05.534Z] [WARNING] ⚠️ SECURITY WARNING: --attach-logs is ENABLED
[2026-02-15T08:52:05.535Z] [INFO]
[2026-02-15T08:52:05.535Z] [INFO] This option will upload the complete solution draft log file to the Pull Request.
[2026-02-15T08:52:05.535Z] [INFO] The log may contain sensitive information such as:
[2026-02-15T08:52:05.536Z] [INFO] β€’ API keys, tokens, or secrets
[2026-02-15T08:52:05.536Z] [INFO] β€’ File paths and directory structures
[2026-02-15T08:52:05.536Z] [INFO] β€’ Command outputs and error messages
[2026-02-15T08:52:05.536Z] [INFO] β€’ Internal system information
[2026-02-15T08:52:05.536Z] [INFO]
[2026-02-15T08:52:05.537Z] [INFO] ⚠️ DO NOT use this option with public repositories or if the log
[2026-02-15T08:52:05.537Z] [INFO] might contain sensitive data that should not be shared publicly.
[2026-02-15T08:52:05.537Z] [INFO]
[2026-02-15T08:52:05.537Z] [INFO] Continuing in 5 seconds... (Press Ctrl+C to abort)
[2026-02-15T08:52:05.537Z] [INFO]
[2026-02-15T08:52:10.543Z] [INFO]
[2026-02-15T08:52:10.568Z] [INFO] πŸ’Ύ Disk space check: 55258MB available (2048MB required) βœ…
[2026-02-15T08:52:10.569Z] [INFO] 🧠 Memory check: 10819MB available, swap: 4095MB (0MB used), total: 14914MB (256MB required) βœ…
[2026-02-15T08:52:10.589Z] [INFO] ⏩ Skipping tool connection validation (dry-run mode or skip-tool-connection-check enabled)
[2026-02-15T08:52:10.590Z] [INFO] ⏩ Skipping GitHub authentication check (dry-run mode or skip-tool-connection-check enabled)
[2026-02-15T08:52:10.590Z] [INFO] πŸ“‹ URL validation:
[2026-02-15T08:52:10.590Z] [INFO] Input URL: https://github.com/link-assistant/agent/issues/181
[2026-02-15T08:52:10.590Z] [INFO] Is Issue URL: true
[2026-02-15T08:52:10.591Z] [INFO] Is PR URL: false
[2026-02-15T08:52:10.591Z] [INFO] πŸ” Checking repository access for auto-fork...
[2026-02-15T08:52:11.261Z] [INFO] Repository visibility: public
[2026-02-15T08:52:11.262Z] [INFO] βœ… Auto-fork: Write access detected to public repository, working directly on repository
[2026-02-15T08:52:11.263Z] [INFO] πŸ” Checking repository write permissions...
[2026-02-15T08:52:11.815Z] [INFO] βœ… Repository write access: Confirmed
[2026-02-15T08:52:12.209Z] [INFO] Repository visibility: public
[2026-02-15T08:52:12.210Z] [INFO] Auto-cleanup default: false (repository is public)
[2026-02-15T08:52:12.211Z] [INFO] πŸ” Auto-continue enabled: Checking for existing PRs for issue #181...
[2026-02-15T08:52:12.211Z] [INFO] πŸ” Checking for existing branches in link-assistant/agent...
[2026-02-15T08:52:12.951Z] [INFO] πŸ“‹ Found 3 existing PR(s) linked to issue #181
[2026-02-15T08:52:12.952Z] [INFO] PR #180: created 0h ago (OPEN, draft)
[2026-02-15T08:52:12.952Z] [INFO] PR #180: Branch 'issue-179-8f4f575e3d2d' doesn't match expected pattern 'issue-181-*' - skipping
[2026-02-15T08:52:12.952Z] [INFO] PR #178: created 0h ago (OPEN, ready)
[2026-02-15T08:52:12.952Z] [INFO] PR #178: Branch 'issue-177-c144aea88339' doesn't match expected pattern 'issue-181-*' - skipping
[2026-02-15T08:52:12.953Z] [INFO] PR #13: created 1812h ago (OPEN, ready)
[2026-02-15T08:52:12.953Z] [INFO] PR #13: Branch 'issue-6-097eb11195ee' doesn't match expected pattern 'issue-181-*' - skipping
[2026-02-15T08:52:12.953Z] [INFO] ⏭️ No suitable PRs found (missing CLAUDE.md/.gitkeep or older than 24h) - creating new PR as usual
[2026-02-15T08:52:12.953Z] [INFO] πŸ“ Issue mode: Working with issue #181
[2026-02-15T08:52:12.954Z] [INFO]
Creating temporary directory: /tmp/gh-issue-solver-1771145532954
[2026-02-15T08:52:12.957Z] [INFO]
πŸ“₯ Cloning repository: link-assistant/agent
[2026-02-15T08:52:14.080Z] [INFO] βœ… Cloned to: /tmp/gh-issue-solver-1771145532954
[2026-02-15T08:52:14.240Z] [INFO]
πŸ“Œ Default branch: main
[2026-02-15T08:52:14.313Z] [INFO]
🌿 Creating branch: issue-181-50f61654180d from main (default)
[2026-02-15T08:52:14.378Z] [INFO] πŸ” Verifying: Branch creation...
[2026-02-15T08:52:14.413Z] [INFO] βœ… Branch created: issue-181-50f61654180d
[2026-02-15T08:52:14.413Z] [INFO] βœ… Current branch: issue-181-50f61654180d
[2026-02-15T08:52:14.413Z] [INFO] Branch operation: Create new branch
[2026-02-15T08:52:14.414Z] [INFO] Branch verification: Matches expected
[2026-02-15T08:52:14.417Z] [INFO]
πŸš€ Auto PR creation: ENABLED
[2026-02-15T08:52:14.418Z] [INFO] Creating: Initial commit and draft PR...
[2026-02-15T08:52:14.418Z] [INFO]
[2026-02-15T08:52:14.457Z] [INFO] Using CLAUDE.md mode (--claude-file=true, --gitkeep-file=false, --auto-gitkeep-file=true)
[2026-02-15T08:52:14.458Z] [INFO] πŸ“ Creating: CLAUDE.md with task details
[2026-02-15T08:52:14.459Z] [INFO] Issue URL from argv['issue-url']: https://github.com/link-assistant/agent/issues/181
[2026-02-15T08:52:14.459Z] [INFO] Issue URL from argv._[0]: undefined
[2026-02-15T08:52:14.459Z] [INFO] Final issue URL: https://github.com/link-assistant/agent/issues/181
[2026-02-15T08:52:14.460Z] [INFO] βœ… File created: CLAUDE.md
[2026-02-15T08:52:14.460Z] [INFO] πŸ“¦ Adding file: To git staging
[2026-02-15T08:52:14.599Z] [INFO] Git status after add: A CLAUDE.md
[2026-02-15T08:52:14.600Z] [INFO] πŸ“ Creating commit: With CLAUDE.md file
[2026-02-15T08:52:14.667Z] [INFO] βœ… Commit created: Successfully with CLAUDE.md
[2026-02-15T08:52:14.668Z] [INFO] Commit output: [issue-181-50f61654180d 09e796c] Initial commit with task details
1 file changed, 5 insertions(+)
create mode 100644 CLAUDE.md
[2026-02-15T08:52:14.701Z] [INFO] Commit hash: 09e796c...
[2026-02-15T08:52:14.734Z] [INFO] Latest commit: 09e796c Initial commit with task details
[2026-02-15T08:52:14.803Z] [INFO] Git status: clean
[2026-02-15T08:52:14.838Z] [INFO] Remotes: origin https://github.com/link-assistant/agent.git (fetch)
[2026-02-15T08:52:14.871Z] [INFO] Branch info: * issue-181-50f61654180d 09e796c [origin/main: ahead 1] Initial commit with task details
main a972675 [origin/main] 0.13.2
[2026-02-15T08:52:14.871Z] [INFO] πŸ“€ Pushing branch: To remote repository...
[2026-02-15T08:52:14.871Z] [INFO] Push command: git push -u origin issue-181-50f61654180d
[2026-02-15T08:52:15.650Z] [INFO] Push exit code: 0
[2026-02-15T08:52:15.651Z] [INFO] Push output: remote:
remote: Create a pull request for 'issue-181-50f61654180d' on GitHub by visiting:
remote: https://github.com/link-assistant/agent/pull/new/issue-181-50f61654180d
remote:
To https://github.com/link-assistant/agent.git
* [new branch] issue-181-50f61654180d -> issue-181-50f61654180d
branch 'issue-181-50f61654180d' set up to track 'origin/issue-181-50f61654180d'.
[2026-02-15T08:52:15.651Z] [INFO] βœ… Branch pushed: Successfully to remote
[2026-02-15T08:52:15.652Z] [INFO] Push output: remote:
remote: Create a pull request for 'issue-181-50f61654180d' on GitHub by visiting:
remote: https://github.com/link-assistant/agent/pull/new/issue-181-50f61654180d
remote:
To https://github.com/link-assistant/agent.git
* [new branch] issue-181-50f61654180d -> issue-181-50f61654180d
branch 'issue-181-50f61654180d' set up to track 'origin/issue-181-50f61654180d'.
[2026-02-15T08:52:15.652Z] [INFO] Waiting for GitHub to sync...
[2026-02-15T08:52:18.124Z] [INFO] Compare API check: 1 commit(s) ahead of main
[2026-02-15T08:52:18.125Z] [INFO] GitHub compare API ready: 1 commit(s) found
[2026-02-15T08:52:18.414Z] [INFO] Branch verified on GitHub: issue-181-50f61654180d
[2026-02-15T08:52:18.719Z] [INFO] Remote commit SHA: 09e796c...
[2026-02-15T08:52:18.719Z] [INFO] πŸ“‹ Getting issue: Title from GitHub...
[2026-02-15T08:52:19.057Z] [INFO] Issue title: "Retry output is confusing"
[2026-02-15T08:52:19.057Z] [INFO] πŸ‘€ Getting user: Current GitHub account...
[2026-02-15T08:52:19.539Z] [INFO] Current user: konard
[2026-02-15T08:52:20.003Z] [INFO] User has collaborator access
[2026-02-15T08:52:20.003Z] [INFO] User has collaborator access
[2026-02-15T08:52:20.004Z] [INFO] πŸ”„ Fetching: Latest main branch...
[2026-02-15T08:52:20.339Z] [INFO] βœ… Base updated: Fetched latest main
[2026-02-15T08:52:20.340Z] [INFO] πŸ” Checking: Commits between branches...
[2026-02-15T08:52:20.377Z] [INFO] Commits ahead of origin/main: 1
[2026-02-15T08:52:20.378Z] [INFO] βœ… Commits found: 1 commit(s) ahead
[2026-02-15T08:52:20.378Z] [INFO] πŸ”€ Creating PR: Draft pull request...
[2026-02-15T08:52:20.378Z] [INFO] 🎯 Target branch: main (default)
[2026-02-15T08:52:20.378Z] [INFO] PR Title: [WIP] Retry output is confusing
[2026-02-15T08:52:20.378Z] [INFO] Base branch: main
[2026-02-15T08:52:20.379Z] [INFO] Head branch: issue-181-50f61654180d
[2026-02-15T08:52:20.379Z] [INFO] Assignee: konard
[2026-02-15T08:52:20.379Z] [INFO] PR Body:
## πŸ€– AI-Powered Solution Draft
This pull request is being automatically generated to solve issue #181.
### πŸ“‹ Issue Reference
Fixes #181
### 🚧 Status
**Work in Progress** - The AI assistant is currently analyzing and implementing the solution draft.
### πŸ“ Implementation Details
_Details will be added as the solution draft is developed..._
---
*This PR was created automatically by the AI issue solver*
[2026-02-15T08:52:20.381Z] [INFO] Command: cd "/tmp/gh-issue-solver-1771145532954" && gh pr create --draft --title "$(cat '/tmp/pr-title-1771145540380.txt')" --body-file "/tmp/pr-body-1771145540380.md" --base main --head issue-181-50f61654180d --assignee konard
[2026-02-15T08:52:22.921Z] [INFO] πŸ” Verifying: PR creation...
[2026-02-15T08:52:23.265Z] [INFO] βœ… Verification: PR exists on GitHub
[2026-02-15T08:52:23.266Z] [INFO] βœ… PR created: #182
[2026-02-15T08:52:23.266Z] [INFO] πŸ“ PR URL: https://github.com/link-assistant/agent/pull/182
[2026-02-15T08:52:23.267Z] [INFO] πŸ‘€ Assigned to: konard
[2026-02-15T08:52:23.268Z] [INFO] πŸ”— Linking: Issue #181 to PR #182...
[2026-02-15T08:52:23.628Z] [INFO] Issue node ID: I_kwDOQYTy3M7rDbDH
[2026-02-15T08:52:23.964Z] [INFO] PR node ID: PR_kwDOQYTy3M7D4rm6
[2026-02-15T08:52:24.309Z] [INFO]
[2026-02-15T08:52:24.309Z] [WARNING] ⚠️ ISSUE LINK MISSING: PR not linked to issue
[2026-02-15T08:52:24.310Z] [INFO]
[2026-02-15T08:52:24.310Z] [WARNING] The PR wasn't linked to issue #181
[2026-02-15T08:52:24.310Z] [WARNING] Expected: "Fixes #181" in PR body
[2026-02-15T08:52:24.310Z] [INFO]
[2026-02-15T08:52:24.310Z] [WARNING] To fix manually:
[2026-02-15T08:52:24.310Z] [WARNING] 1. Edit the PR description at: https://github.com/link-assistant/agent/pull/182
[2026-02-15T08:52:24.311Z] [WARNING] 2. Ensure it contains: Fixes #181
[2026-02-15T08:52:24.311Z] [INFO]
[2026-02-15T08:52:24.609Z] [INFO] πŸ‘€ Current user: konard
[2026-02-15T08:52:24.609Z] [INFO]
πŸ“Š Comment counting conditions:
[2026-02-15T08:52:24.610Z] [INFO] prNumber: 182
[2026-02-15T08:52:24.611Z] [INFO] branchName: issue-181-50f61654180d
[2026-02-15T08:52:24.611Z] [INFO] isContinueMode: false
[2026-02-15T08:52:24.611Z] [INFO] Will count comments: true
[2026-02-15T08:52:24.611Z] [INFO] πŸ’¬ Counting comments: Checking for new comments since last commit...
[2026-02-15T08:52:24.611Z] [INFO] PR #182 on branch: issue-181-50f61654180d
[2026-02-15T08:52:24.612Z] [INFO] Owner/Repo: link-assistant/agent
[2026-02-15T08:52:25.010Z] [INFO] πŸ“… Last commit time (from API): 2026-02-15T08:52:14.000Z
[2026-02-15T08:52:25.992Z] [INFO] πŸ’¬ New PR comments: 0
[2026-02-15T08:52:25.992Z] [INFO] πŸ’¬ New PR review comments: 0
[2026-02-15T08:52:25.993Z] [INFO] πŸ’¬ New issue comments: 0
[2026-02-15T08:52:25.993Z] [INFO] Total new comments: 0
[2026-02-15T08:52:25.993Z] [INFO] Comment lines to add: No (saving tokens)
[2026-02-15T08:52:25.993Z] [INFO] PR review comments fetched: 0
[2026-02-15T08:52:25.994Z] [INFO] PR conversation comments fetched: 0
[2026-02-15T08:52:25.994Z] [INFO] Total PR comments checked: 0
[2026-02-15T08:52:28.825Z] [INFO] Feedback info will be added to prompt:
[2026-02-15T08:52:28.826Z] [INFO] - Pull request description was edited after last commit
[2026-02-15T08:52:28.826Z] [INFO] πŸ“… Getting timestamps: From GitHub servers...
[2026-02-15T08:52:29.189Z] [INFO] πŸ“ Issue updated: 2026-02-15T08:51:37.000Z
[2026-02-15T08:52:29.517Z] [INFO] πŸ’¬ Comments: None found
[2026-02-15T08:52:29.869Z] [INFO] πŸ”€ Recent PR: 2026-02-15T08:52:21.000Z
[2026-02-15T08:52:29.869Z] [INFO]
βœ… Reference time: 2026-02-15T08:52:21.000Z
[2026-02-15T08:52:29.870Z] [INFO]
πŸ” Checking for uncommitted changes to include as feedback...
[2026-02-15T08:52:29.960Z] [INFO] βœ… No uncommitted changes found
[2026-02-15T08:52:32.147Z] [INFO] 🎭 Playwright MCP detected - enabling browser automation hints
[2026-02-15T08:52:32.278Z] [INFO] πŸ‘οΈ Model vision capability: supported
[2026-02-15T08:52:32.279Z] [INFO]
πŸ“ Final prompt structure:
[2026-02-15T08:52:32.279Z] [INFO] Characters: 267
[2026-02-15T08:52:32.280Z] [INFO] System prompt characters: 12683
[2026-02-15T08:52:32.280Z] [INFO] Feedback info: Included
[2026-02-15T08:52:32.281Z] [INFO]
πŸ€– Executing Claude: SONNET
[2026-02-15T08:52:32.282Z] [INFO] Model: sonnet
[2026-02-15T08:52:32.282Z] [INFO] Working directory: /tmp/gh-issue-solver-1771145532954
[2026-02-15T08:52:32.282Z] [INFO] Branch: issue-181-50f61654180d
[2026-02-15T08:52:32.282Z] [INFO] Prompt length: 267 chars
[2026-02-15T08:52:32.283Z] [INFO] System prompt length: 12683 chars
[2026-02-15T08:52:32.283Z] [INFO] Feedback info included: Yes (1 lines)
[2026-02-15T08:52:32.324Z] [INFO] πŸ“ˆ System resources before execution:
[2026-02-15T08:52:32.325Z] [INFO] Memory: MemFree: 8138724 kB
[2026-02-15T08:52:32.325Z] [INFO] Load: 0.53 0.35 0.26 1/338 33361
[2026-02-15T08:52:32.325Z] [INFO]
πŸ“ Raw command:
[2026-02-15T08:52:32.325Z] [INFO] (cd "/tmp/gh-issue-solver-1771145532954" && claude --output-format stream-json --verbose --dangerously-skip-permissions --model claude-sonnet-4-5-20250929 -p "Issue to solve: https://github.com/link-assistant/agent/issues/181
Your prepared branch: issue-181-50f61654180d
Your prepared working directory: /tmp/gh-issue-solver-1771145532954
Your prepared Pull Request: https://github.com/link-assistant/agent/pull/182
Proceed.
" --append-system-prompt "You are an AI issue solver. You prefer to find the root cause of each and every issue. When you talk, you prefer to speak with facts which you have double-checked yourself or cite sources that provide evidence, like quote actual code or give references to documents or pages found on the internet. You are polite and patient, and prefer to assume good intent, trying your best to be helpful. If you are unsure or have assumptions, you prefer to test them yourself or ask questions to clarify requirements.
General guidelines.
- When you execute commands, always save their logs to files for easier reading if the output becomes large.
- When running commands, do not set a timeout yourself β€” let them run as long as needed (default timeout - 2 minutes is more than enough), and once they finish, review the logs in the file.
- When running sudo commands (especially package installations like apt-get, yum, npm install, etc.), always run them in the background to avoid timeout issues and permission errors when the process needs to be killed. Use the run_in_background parameter or append & to the command.
- When CI is failing or user reports failures, consider adding a detailed investigation protocol to your todo list with these steps:
Step 1: List recent runs with timestamps using: gh run list --repo link-assistant/agent --branch issue-181-50f61654180d --limit 5 --json databaseId,conclusion,createdAt,headSha
Step 2: Verify runs are after the latest commit by checking timestamps and SHA
Step 3: For each non-passing run, download logs to preserve them: gh run view {run-id} --repo link-assistant/agent --log > ci-logs/{workflow}-{run-id}.log
Step 4: Read each downloaded log file using Read tool to understand the actual failures
Step 5: Report findings with specific errors and line numbers from logs
This detailed investigation is especially helpful when user mentions CI failures, asks to investigate logs, you see non-passing status, or when finalizing a PR.
Note: If user says \"failing\" but tools show \"passing\", this might indicate stale data - consider downloading fresh logs and checking timestamps to resolve the discrepancy.
- When a code or log file has more than 1500 lines, read it in chunks of 1500 lines.
- When facing a complex problem, do as much tracing as possible and turn on all verbose modes.
- When you create debug, test, or example/experiment scripts for fixing, always keep them in an ./examples and/or ./experiments folders so you can reuse them later.
- When testing your assumptions, use the experiment scripts, and add it to ./experiments folder.
- When your experiments can show real world use case of the software, add it to ./examples folder.
- When you face something extremely hard, use divide and conquer β€” it always helps.
Initial research.
- When you start, make sure you create detailed plan for yourself and follow your todo list step by step, make sure that as many points from these guidelines are added to your todo list to keep track of everything that can help you solve the issue with highest possible quality.
- When user mentions CI failures or asks to investigate logs, consider adding these todos to track the investigation: (1) List recent CI runs with timestamps, (2) Download logs from failed runs to ci-logs/ directory, (3) Analyze error messages and identify root cause, (4) Implement fix, (5) Verify fix resolves the specific errors found in logs.
- When you read issue, read all details and comments thoroughly.
- When you see screenshots or images in issue descriptions, pull request descriptions, comments, or discussions, use WebFetch tool (or fetch tool) to download the image first, then use Read tool to view and analyze it. IMPORTANT: Before reading downloaded images with the Read tool, verify the file is a valid image (not HTML). Use a CLI tool like 'file' command to check the actual file format. Reading corrupted or non-image files (like GitHub's HTML 404 pages saved as .png) can cause \"Could not process image\" errors and may crash the AI solver process. If the file command shows \"HTML\" or \"text\", the download failed and you should retry or skip the image.
- When you need issue details, use gh issue view https://github.com/link-assistant/agent/issues/181.
- When you need related code, use gh search code --owner link-assistant [keywords].
- When you need repo context, read files in your working directory.
- When you study related work, study the most recent related pull requests.
- When issue is not defined enough, write a comment to ask clarifying questions.
- When accessing GitHub Gists (especially private ones), use gh gist view command instead of direct URL fetching to ensure proper authentication.
- When you are fixing a bug, please make sure you first find the actual root cause, do as many experiments as needed.
- When you are fixing a bug and code does not have enough tracing/logs, add them and make sure they stay in the code, but are switched off by default.
- When you need comments on a pull request, note that GitHub has THREE different comment types with different API endpoints:
1. PR review comments (inline code comments): gh api repos/link-assistant/agent/pulls/182/comments --paginate
2. PR conversation comments (general discussion): gh api repos/link-assistant/agent/issues/182/comments --paginate
3. PR reviews (approve/request changes): gh api repos/link-assistant/agent/pulls/182/reviews --paginate
IMPORTANT: The command \"gh pr view --json comments\" ONLY returns conversation comments and misses review comments!
- When you need latest comments on issue, use gh api repos/link-assistant/agent/issues/181/comments --paginate.
Solution development and testing.
- When issue is solvable, implement code with tests.
- When implementing features, search for similar existing implementations in the codebase and use them as examples instead of implementing everything from scratch.
- When coding, each atomic step that can be useful by itself should be commited to the pull request's branch, meaning if work will be interrupted by any reason parts of solution will still be kept intact and safe in pull request.
- When you test:
start from testing of small functions using separate scripts;
write unit tests with mocks for easy and quick start.
- When you test integrations, use existing framework.
- When you test solution draft, include automated checks in pr.
- When issue is unclear, write comment on issue asking questions.
- When you encounter any problems that you unable to solve yourself (any human feedback or help), write a comment to the pull request asking for help.
- When you need human help, use gh pr comment 182 --body \"your message\" to comment on existing PR.
Preparing pull request.
- When you code, follow contributing guidelines.
- When you commit, write clear message.
- When you need examples of style, use gh pr list --repo link-assistant/agent --state merged --search [keywords].
- When you open pr, describe solution draft and include tests.
- When there is a package with version and GitHub Actions workflows for automatic release, update the version (or other necessary release trigger) in your pull request to prepare for next release.
- When you update existing pr 182, use gh pr edit to modify title and description.
- When you are about to commit or push code, ALWAYS run local CI checks first if they are available in contributing guidelines (like ruff check, mypy, eslint, etc.) to catch errors before pushing.
- When you finalize the pull request:
follow style from merged prs for code, title, and description,
make sure no uncommitted changes corresponding to the original requirements are left behind,
make sure the default branch is merged to the pull request's branch,
make sure all CI checks passing if they exist before you finish,
check for latest comments on the issue and pull request to ensure no recent feedback was missed,
double-check that all changes in the pull request answer to original requirements of the issue,
make sure no new new bugs are introduced in pull request by carefully reading gh pr diff,
make sure no previously existing features were removed without an explicit request from users via the issue description, issue comments, and/or pull request comments.
- When you finish implementation, use gh pr ready 182.
Workflow and collaboration.
- When you check branch, verify with git branch --show-current.
- When you push, push only to branch issue-181-50f61654180d.
- When you finish, create a pull request from branch issue-181-50f61654180d. (Note: PR 182 already exists, update it instead)
- When you organize workflow, use pull requests instead of direct merges to default branch (main or master).
- When you manage commits, preserve commit history for later analysis.
- When you contribute, keep repository history forward-moving with regular commits, pushes, and reverts if needed.
- When you face conflict that you cannot resolve yourself, ask for help.
- When you collaborate, respect branch protections by working only on issue-181-50f61654180d.
- When you mention result, include pull request url or comment url.
- When you need to create pr, remember pr 182 already exists for this branch.
Self review.
- When you check your solution draft, run all tests locally.
- When you check your solution draft, verify git status shows a clean working tree with no uncommitted changes.
- When you compare with repo style, use gh pr diff [number].
- When you finalize, confirm code, tests, and description are consistent.
GitHub CLI command patterns.
- IMPORTANT: Always use --paginate flag when fetching lists from GitHub API to ensure all results are returned (GitHub returns max 30 per page by default).
- When listing PR review comments (inline code comments), use gh api repos/OWNER/REPO/pulls/NUMBER/comments --paginate.
- When listing PR conversation comments, use gh api repos/OWNER/REPO/issues/NUMBER/comments --paginate.
- When listing PR reviews, use gh api repos/OWNER/REPO/pulls/NUMBER/reviews --paginate.
- When listing issue comments, use gh api repos/OWNER/REPO/issues/NUMBER/comments --paginate.
- When adding PR comment, use gh pr comment NUMBER --body \"text\" --repo OWNER/REPO.
- When adding issue comment, use gh issue comment NUMBER --body \"text\" --repo OWNER/REPO.
- When viewing PR details, use gh pr view NUMBER --repo OWNER/REPO.
- When filtering with jq, use gh api repos/\${owner}/\${repo}/pulls/\${prNumber}/comments --paginate --jq 'reverse | .[0:5]'.
Playwright MCP usage (browser automation via mcp__playwright__* tools).
- When you develop frontend web applications (HTML, CSS, JavaScript, React, Vue, Angular, etc.), use Playwright MCP tools to test the UI in a real browser.
- When WebFetch tool fails to retrieve expected content (e.g., returns empty content, JavaScript-rendered pages, or login-protected pages), use Playwright MCP tools (browser_navigate, browser_snapshot) as a fallback for web browsing.
- When you need to interact with dynamic web pages that require JavaScript execution, use Playwright MCP tools.
- When you need to visually verify how a web page looks or take screenshots, use browser_take_screenshot from Playwright MCP.
- When you need to fill forms, click buttons, or perform user interactions on web pages, use Playwright MCP tools (browser_click, browser_type, browser_fill_form).
- When you need to test responsive design or different viewport sizes, use browser_resize from Playwright MCP.
- When you finish using the browser, always close it with browser_close to free resources.
Visual UI work and screenshots.
- When you work on visual UI changes (frontend, CSS, HTML, design), include a render or screenshot of the final result in the pull request description.
- When you need to show visual results, take a screenshot and save it to the repository (e.g., in a docs/screenshots/ or assets/ folder).
- When you save screenshots to the repository, use permanent raw file links in the pull request description markdown (e.g., https://raw.githubusercontent.com/link-assistant/agent/issue-181-50f61654180d/docs/screenshots/result.png).
- When uploading images, commit them to the branch first, then reference them using the raw GitHub URL format.
- When the visual result is important for review, mention it explicitly in the pull request description with the embedded image." | jq -c .)
[2026-02-15T08:52:32.326Z] [INFO]
[2026-02-15T08:52:32.326Z] [INFO] πŸ“‹ User prompt:
[2026-02-15T08:52:32.327Z] [INFO] ---BEGIN USER PROMPT---
[2026-02-15T08:52:32.327Z] [INFO] Issue to solve: https://github.com/link-assistant/agent/issues/181
Your prepared branch: issue-181-50f61654180d
Your prepared working directory: /tmp/gh-issue-solver-1771145532954
Your prepared Pull Request: https://github.com/link-assistant/agent/pull/182
Proceed.
[2026-02-15T08:52:32.327Z] [INFO] ---END USER PROMPT---
[2026-02-15T08:52:32.327Z] [INFO] πŸ“‹ System prompt:
[2026-02-15T08:52:32.327Z] [INFO] ---BEGIN SYSTEM PROMPT---
[2026-02-15T08:52:32.327Z] [INFO] You are an AI issue solver. You prefer to find the root cause of each and every issue. When you talk, you prefer to speak with facts which you have double-checked yourself or cite sources that provide evidence, like quote actual code or give references to documents or pages found on the internet. You are polite and patient, and prefer to assume good intent, trying your best to be helpful. If you are unsure or have assumptions, you prefer to test them yourself or ask questions to clarify requirements.
General guidelines.
- When you execute commands, always save their logs to files for easier reading if the output becomes large.
- When running commands, do not set a timeout yourself β€” let them run as long as needed (default timeout - 2 minutes is more than enough), and once they finish, review the logs in the file.
- When running sudo commands (especially package installations like apt-get, yum, npm install, etc.), always run them in the background to avoid timeout issues and permission errors when the process needs to be killed. Use the run_in_background parameter or append & to the command.
- When CI is failing or user reports failures, consider adding a detailed investigation protocol to your todo list with these steps:
Step 1: List recent runs with timestamps using: gh run list --repo link-assistant/agent --branch issue-181-50f61654180d --limit 5 --json databaseId,conclusion,createdAt,headSha
Step 2: Verify runs are after the latest commit by checking timestamps and SHA
Step 3: For each non-passing run, download logs to preserve them: gh run view {run-id} --repo link-assistant/agent --log > ci-logs/{workflow}-{run-id}.log
Step 4: Read each downloaded log file using Read tool to understand the actual failures
Step 5: Report findings with specific errors and line numbers from logs
This detailed investigation is especially helpful when user mentions CI failures, asks to investigate logs, you see non-passing status, or when finalizing a PR.
Note: If user says "failing" but tools show "passing", this might indicate stale data - consider downloading fresh logs and checking timestamps to resolve the discrepancy.
- When a code or log file has more than 1500 lines, read it in chunks of 1500 lines.
- When facing a complex problem, do as much tracing as possible and turn on all verbose modes.
- When you create debug, test, or example/experiment scripts for fixing, always keep them in an ./examples and/or ./experiments folders so you can reuse them later.
- When testing your assumptions, use the experiment scripts, and add it to ./experiments folder.
- When your experiments can show real world use case of the software, add it to ./examples folder.
- When you face something extremely hard, use divide and conquer β€” it always helps.
Initial research.
- When you start, make sure you create detailed plan for yourself and follow your todo list step by step, make sure that as many points from these guidelines are added to your todo list to keep track of everything that can help you solve the issue with highest possible quality.
- When user mentions CI failures or asks to investigate logs, consider adding these todos to track the investigation: (1) List recent CI runs with timestamps, (2) Download logs from failed runs to ci-logs/ directory, (3) Analyze error messages and identify root cause, (4) Implement fix, (5) Verify fix resolves the specific errors found in logs.
- When you read issue, read all details and comments thoroughly.
- When you see screenshots or images in issue descriptions, pull request descriptions, comments, or discussions, use WebFetch tool (or fetch tool) to download the image first, then use Read tool to view and analyze it. IMPORTANT: Before reading downloaded images with the Read tool, verify the file is a valid image (not HTML). Use a CLI tool like 'file' command to check the actual file format. Reading corrupted or non-image files (like GitHub's HTML 404 pages saved as .png) can cause "Could not process image" errors and may crash the AI solver process. If the file command shows "HTML" or "text", the download failed and you should retry or skip the image.
- When you need issue details, use gh issue view https://github.com/link-assistant/agent/issues/181.
- When you need related code, use gh search code --owner link-assistant [keywords].
- When you need repo context, read files in your working directory.
- When you study related work, study the most recent related pull requests.
- When issue is not defined enough, write a comment to ask clarifying questions.
- When accessing GitHub Gists (especially private ones), use gh gist view command instead of direct URL fetching to ensure proper authentication.
- When you are fixing a bug, please make sure you first find the actual root cause, do as many experiments as needed.
- When you are fixing a bug and code does not have enough tracing/logs, add them and make sure they stay in the code, but are switched off by default.
- When you need comments on a pull request, note that GitHub has THREE different comment types with different API endpoints:
1. PR review comments (inline code comments): gh api repos/link-assistant/agent/pulls/182/comments --paginate
2. PR conversation comments (general discussion): gh api repos/link-assistant/agent/issues/182/comments --paginate
3. PR reviews (approve/request changes): gh api repos/link-assistant/agent/pulls/182/reviews --paginate
IMPORTANT: The command "gh pr view --json comments" ONLY returns conversation comments and misses review comments!
- When you need latest comments on issue, use gh api repos/link-assistant/agent/issues/181/comments --paginate.
Solution development and testing.
- When issue is solvable, implement code with tests.
- When implementing features, search for similar existing implementations in the codebase and use them as examples instead of implementing everything from scratch.
- When coding, each atomic step that can be useful by itself should be commited to the pull request's branch, meaning if work will be interrupted by any reason parts of solution will still be kept intact and safe in pull request.
- When you test:
start from testing of small functions using separate scripts;
write unit tests with mocks for easy and quick start.
- When you test integrations, use existing framework.
- When you test solution draft, include automated checks in pr.
- When issue is unclear, write comment on issue asking questions.
- When you encounter any problems that you unable to solve yourself (any human feedback or help), write a comment to the pull request asking for help.
- When you need human help, use gh pr comment 182 --body "your message" to comment on existing PR.
Preparing pull request.
- When you code, follow contributing guidelines.
- When you commit, write clear message.
- When you need examples of style, use gh pr list --repo link-assistant/agent --state merged --search [keywords].
- When you open pr, describe solution draft and include tests.
- When there is a package with version and GitHub Actions workflows for automatic release, update the version (or other necessary release trigger) in your pull request to prepare for next release.
- When you update existing pr 182, use gh pr edit to modify title and description.
- When you are about to commit or push code, ALWAYS run local CI checks first if they are available in contributing guidelines (like ruff check, mypy, eslint, etc.) to catch errors before pushing.
- When you finalize the pull request:
follow style from merged prs for code, title, and description,
make sure no uncommitted changes corresponding to the original requirements are left behind,
make sure the default branch is merged to the pull request's branch,
make sure all CI checks passing if they exist before you finish,
check for latest comments on the issue and pull request to ensure no recent feedback was missed,
double-check that all changes in the pull request answer to original requirements of the issue,
make sure no new new bugs are introduced in pull request by carefully reading gh pr diff,
make sure no previously existing features were removed without an explicit request from users via the issue description, issue comments, and/or pull request comments.
- When you finish implementation, use gh pr ready 182.
Workflow and collaboration.
- When you check branch, verify with git branch --show-current.
- When you push, push only to branch issue-181-50f61654180d.
- When you finish, create a pull request from branch issue-181-50f61654180d. (Note: PR 182 already exists, update it instead)
- When you organize workflow, use pull requests instead of direct merges to default branch (main or master).
- When you manage commits, preserve commit history for later analysis.
- When you contribute, keep repository history forward-moving with regular commits, pushes, and reverts if needed.
- When you face conflict that you cannot resolve yourself, ask for help.
- When you collaborate, respect branch protections by working only on issue-181-50f61654180d.
- When you mention result, include pull request url or comment url.
- When you need to create pr, remember pr 182 already exists for this branch.
Self review.
- When you check your solution draft, run all tests locally.
- When you check your solution draft, verify git status shows a clean working tree with no uncommitted changes.
- When you compare with repo style, use gh pr diff [number].
- When you finalize, confirm code, tests, and description are consistent.
GitHub CLI command patterns.
- IMPORTANT: Always use --paginate flag when fetching lists from GitHub API to ensure all results are returned (GitHub returns max 30 per page by default).
- When listing PR review comments (inline code comments), use gh api repos/OWNER/REPO/pulls/NUMBER/comments --paginate.
- When listing PR conversation comments, use gh api repos/OWNER/REPO/issues/NUMBER/comments --paginate.
- When listing PR reviews, use gh api repos/OWNER/REPO/pulls/NUMBER/reviews --paginate.
- When listing issue comments, use gh api repos/OWNER/REPO/issues/NUMBER/comments --paginate.
- When adding PR comment, use gh pr comment NUMBER --body "text" --repo OWNER/REPO.
- When adding issue comment, use gh issue comment NUMBER --body "text" --repo OWNER/REPO.
- When viewing PR details, use gh pr view NUMBER --repo OWNER/REPO.
- When filtering with jq, use gh api repos/${owner}/${repo}/pulls/${prNumber}/comments --paginate --jq 'reverse | .[0:5]'.
Playwright MCP usage (browser automation via mcp__playwright__* tools).
- When you develop frontend web applications (HTML, CSS, JavaScript, React, Vue, Angular, etc.), use Playwright MCP tools to test the UI in a real browser.
- When WebFetch tool fails to retrieve expected content (e.g., returns empty content, JavaScript-rendered pages, or login-protected pages), use Playwright MCP tools (browser_navigate, browser_snapshot) as a fallback for web browsing.
- When you need to interact with dynamic web pages that require JavaScript execution, use Playwright MCP tools.
- When you need to visually verify how a web page looks or take screenshots, use browser_take_screenshot from Playwright MCP.
- When you need to fill forms, click buttons, or perform user interactions on web pages, use Playwright MCP tools (browser_click, browser_type, browser_fill_form).
- When you need to test responsive design or different viewport sizes, use browser_resize from Playwright MCP.
- When you finish using the browser, always close it with browser_close to free resources.
Visual UI work and screenshots.
- When you work on visual UI changes (frontend, CSS, HTML, design), include a render or screenshot of the final result in the pull request description.
- When you need to show visual results, take a screenshot and save it to the repository (e.g., in a docs/screenshots/ or assets/ folder).
- When you save screenshots to the repository, use permanent raw file links in the pull request description markdown (e.g., https://raw.githubusercontent.com/link-assistant/agent/issue-181-50f61654180d/docs/screenshots/result.png).
- When uploading images, commit them to the branch first, then reference them using the raw GitHub URL format.
- When the visual result is important for review, mention it explicitly in the pull request description with the embedded image.
[2026-02-15T08:52:32.328Z] [INFO] ---END SYSTEM PROMPT---
[2026-02-15T08:52:32.329Z] [INFO] πŸ“Š CLAUDE_CODE_MAX_OUTPUT_TOKENS: 64000
[2026-02-15T08:52:32.329Z] [INFO] πŸ“Š MCP_TIMEOUT: 900000ms (server startup)
[2026-02-15T08:52:32.329Z] [INFO] πŸ“Š MCP_TOOL_TIMEOUT: 900000ms (tool execution)
[2026-02-15T08:52:32.329Z] [INFO] πŸ“‹ Command details:
[2026-02-15T08:52:32.330Z] [INFO] πŸ“‚ Working directory: /tmp/gh-issue-solver-1771145532954
[2026-02-15T08:52:32.330Z] [INFO] 🌿 Branch: issue-181-50f61654180d
[2026-02-15T08:52:32.331Z] [INFO] πŸ€– Model: Claude SONNET
[2026-02-15T08:52:32.331Z] [INFO]
▢️ Streaming output:
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[2026-02-15T08:52:34.841Z] [INFO] πŸ“Œ Session ID: 5ab3995f-d4d4-4ab8-8cc8-03adde72f08c
[2026-02-15T08:52:34.841Z] [INFO] πŸ“ Log renamed to: /home/hive/5ab3995f-d4d4-4ab8-8cc8-03adde72f08c.log
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[2026-02-15T08:52:39.649Z] [INFO] {
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[2026-02-15T08:52:41.157Z] [INFO] {
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"stdout": "{\"body\":\"```\\n{ \\n \\\"type\\\": \\\"log\\\",\\n \\\"level\\\": \\\"info\\\",\\n \\\"timestamp\\\": \\\"2026-02-15T08:45:53.682Z\\\",\\n \\\"service\\\": \\\"retry-fetch\\\",\\n \\\"headerValue\\\": 54847,\\n \\\"delayMs\\\": 54847000,\\n \\\"message\\\": \\\"parsed retry-after header (seconds)\\\"\\n}\\n{ \\n \\\"type\\\": \\\"log\\\",\\n \\\"level\\\": \\\"info\\\",\\n \\\"timestamp\\\": \\\"2026-02-15T08:45:53.682Z\\\",\\n \\\"service\\\": \\\"retry-fetch\\\",\\n \\\"retryAfterMs\\\": 54847000,\\n \\\"delay\\\": 54847000,\\n \\\"minInterval\\\": 30000,\\n \\\"message\\\": \\\"using retry-after value\\\"\\n}\\n{ \\n \\\"type\\\": \\\"log\\\",\\n \\\"level\\\": \\\"info\\\",\\n \\\"timestamp\\\": \\\"2026-02-15T08:45:53.682Z\\\",\\n \\\"service\\\": \\\"retry-fetch\\\",\\n \\\"sessionID\\\": \\\"opencode\\\",\\n \\\"attempt\\\": 1,\\n \\\"delay\\\": 55763274,\\n \\\"delayMinutes\\\": \\\"929.39\\\",\\n \\\"elapsed\\\": 313,\\n \\\"remainingTimeout\\\": 604799687,\\n \\\"message\\\": \\\"rate limited, will retry\\\"\\n}\\n{ \\n \\\"type\\\": \\\"log\\\",\\n \\\"level\\\": \\\"info\\\",\\n \\\"timestamp\\\": \\\"2026-02-15T08:45:53.765Z\\\",\\n \\\"service\\\": \\\"retry-fetch\\\",\\n \\\"headerValue\\\": 54847,\\n \\\"delayMs\\\": 54847000,\\n \\\"message\\\": \\\"parsed retry-after header (seconds)\\\"\\n}\\n{ \\n \\\"type\\\": \\\"log\\\",\\n \\\"level\\\": \\\"info\\\",\\n \\\"timestamp\\\": \\\"2026-02-15T08:45:53.765Z\\\",\\n \\\"service\\\": \\\"retry-fetch\\\",\\n \\\"retryAfterMs\\\": 54847000,\\n \\\"delay\\\": 54847000,\\n \\\"minInterval\\\": 30000,\\n \\\"message\\\": \\\"using retry-after value\\\"\\n}\\n{ \\n \\\"type\\\": \\\"log\\\",\\n \\\"level\\\": \\\"info\\\",\\n \\\"timestamp\\\": \\\"2026-02-15T08:45:53.765Z\\\",\\n \\\"service\\\": \\\"retry-fetch\\\",\\n \\\"sessionID\\\": \\\"opencode\\\",\\n \\\"attempt\\\": 1,\\n \\\"delay\\\": 56828877,\\n \\\"delayMinutes\\\": \\\"947.15\\\",\\n \\\"elapsed\\\": 406,\\n \\\"remainingTimeout\\\": 604799594,\\n \\\"message\\\": \\\"rate limited, will retry\\\"\\n}\\n```\\n\\nMake sure all `delay`, `elapsed`, `remainingTimeout` and all other fields, that do display something about the time always include units, like `delayMs` and so on. So it will be crystal clear what each time interval means.\\n\\nPlease download all logs and data related about the issue to this repository, make sure we compile that data to `./docs/case-studies/issue-{id}` folder, and use it to do deep case study analysis (also make sure to search online for additional facts and data), in which we will reconstruct timeline/sequence of events, find root causes of the problem, and propose possible solutions (including known existing components/libraries, that solve similar problem or can help in solutions).\\n\\nIf issue related to any other repository/project, where we can report issues on GitHub, please do so. Each issue must contain reproducible examples, workarounds and suggestions for fix the issue in code.\",\"comments\":[],\"title\":\"Retry output is confusing\"}",
"stderr": "",
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[2026-02-15T08:52:43.781Z] [INFO] {
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"model": "claude-sonnet-4-5-20250929",
"id": "msg_01NdjWYHv2YwXd6wtcXFYqtQ",
"type": "message",
"role": "assistant",
"content": [
{
"type": "text",
"text": "Now let me check the existing PR to see what has been done so far:"
}
],
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"uuid": "5b6856fb-91a4-4b77-be87-cdc63fc07e56"
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[2026-02-15T08:52:45.242Z] [INFO] {
"type": "assistant",
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{
"type": "tool_use",
"id": "toolu_01ATyFfS67ySj22gAP45BZ66",
"name": "Bash",
"input": {
"command": "gh pr view 182 --repo link-assistant/agent --json title,body,state,isDraft",
"description": "Check existing PR status"
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"uuid": "47fcbeb5-122d-445f-8529-ea3066d05a48"
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[2026-02-15T08:52:46.138Z] [INFO] {
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"content": [
{
"tool_use_id": "toolu_01ATyFfS67ySj22gAP45BZ66",
"type": "tool_result",
"content": "{\"body\":\"## πŸ€– AI-Powered Solution Draft\\n\\nThis pull request is being automatically generated to solve issue #181.\\n\\n### πŸ“‹ Issue Reference\\nFixes #181\\n\\n### 🚧 Status\\n**Work in Progress** - The AI assistant is currently analyzing and implementing the solution draft.\\n\\n### πŸ“ Implementation Details\\n_Details will be added as the solution draft is developed..._\\n\\n---\\n*This PR was created automatically by the AI issue solver*\",\"isDraft\":true,\"state\":\"OPEN\",\"title\":\"[WIP] Retry output is confusing\"}",
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"stdout": "{\"body\":\"## πŸ€– AI-Powered Solution Draft\\n\\nThis pull request is being automatically generated to solve issue #181.\\n\\n### πŸ“‹ Issue Reference\\nFixes #181\\n\\n### 🚧 Status\\n**Work in Progress** - The AI assistant is currently analyzing and implementing the solution draft.\\n\\n### πŸ“ Implementation Details\\n_Details will be added as the solution draft is developed..._\\n\\n---\\n*This PR was created automatically by the AI issue solver*\",\"isDraft\":true,\"state\":\"OPEN\",\"title\":\"[WIP] Retry output is confusing\"}",
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[2026-02-15T08:52:48.603Z] [INFO] {
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"id": "msg_01UCmkqFRS9auKceqK6fkxgu",
"type": "message",
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"content": [
{
"type": "text",
"text": "Now let me understand the codebase structure and find the retry-fetch related code:"
}
],
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[2026-02-15T08:52:49.491Z] [INFO] {
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{
"type": "tool_use",
"id": "toolu_018eGbhNGy1mkJLEe7GLSQpV",
"name": "Grep",
"input": {
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"uuid": "29a07265-2fd9-4a61-82d8-ab74b84fc4f1"
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[2026-02-15T08:52:49.844Z] [INFO] {
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"content": [
{
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"type": "tool_result",
"content": "Found 7 files\njs/tests/retry-fetch.test.ts\njs/src/provider/provider.ts\njs/src/provider/retry-fetch.ts\ndocs/case-studies/issue-171/original-failure-log.txt\ndocs/case-studies/issue-171/README.md\ndocs/case-studies/issue-169/original-log.txt\ndocs/case-studies/issue-167/proposed-solutions.md"
}
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"docs/case-studies/issue-171/original-failure-log.txt",
"docs/case-studies/issue-171/README.md",
"docs/case-studies/issue-169/original-log.txt",
"docs/case-studies/issue-167/proposed-solutions.md"
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[2026-02-15T08:52:50.143Z] [INFO] {
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"uuid": "e4f37fae-71a5-4f06-ae7e-ee09eabdee2d"
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[2026-02-15T08:52:50.352Z] [INFO] {
"type": "user",
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"content": [
{
"tool_use_id": "toolu_01Hyth7Yx4fcur5HUNRouH5s",
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"content": "Found 4 files\njs/src/provider/retry-fetch.ts\ndocs/case-studies/issue-171/original-failure-log.txt\ndocs/case-studies/issue-171/README.md\ndocs/case-studies/issue-169/original-log.txt"
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[2026-02-15T08:52:50.558Z] [INFO] {
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[2026-02-15T08:52:50.585Z] [INFO] {
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{
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"content": "Found 6 files\njs/src/session/retry.ts\njs/src/provider/retry-fetch.ts\ndocs/case-studies/issue-171/original-failure-log.txt\ndocs/case-studies/issue-169/original-log.txt\ndocs/case-studies/issue-165/data/solve-log.txt\ndocs/case-studies/issue-167/analysis.md"
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"docs/case-studies/issue-167/analysis.md"
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[2026-02-15T08:52:52.784Z] [INFO] {
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"content": [
{
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"text": "Let me read the main retry-fetch implementation:"
}
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[2026-02-15T08:52:53.738Z] [INFO] {
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[2026-02-15T08:52:53.770Z] [INFO] {
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"content": [
{
"tool_use_id": "toolu_01DHr1RmFvHT1YtFTJ9e1KKS",
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"content": " 1β†’import { Log } from '../util/log';\n 2β†’import { Flag } from '../flag/flag';\n 3β†’\n 4β†’/**\n 5β†’ * Custom fetch wrapper that handles rate limits (HTTP 429) using time-based retry logic.\n 6β†’ *\n 7β†’ * This wrapper intercepts 429 responses at the HTTP level before the AI SDK's internal\n 8β†’ * retry mechanism can interfere. It respects:\n 9β†’ * - retry-after headers (both seconds and HTTP date formats)\n 10β†’ * - retry-after-ms header for millisecond precision\n 11β†’ * - AGENT_RETRY_TIMEOUT for global time-based retry limit\n 12β†’ * - AGENT_MAX_RETRY_DELAY for maximum single retry wait time\n 13β†’ *\n 14β†’ * Problem solved:\n 15β†’ * The AI SDK's internal retry uses a fixed count (default 3 attempts) and ignores\n 16β†’ * retry-after headers. When providers return long retry-after values (e.g., 64 minutes),\n 17β†’ * the SDK exhausts its retries before the agent can properly wait.\n 18β†’ *\n 19β†’ * Solution:\n 20β†’ * By wrapping fetch, we handle rate limits at the HTTP layer with time-based retries,\n 21β†’ * ensuring the agent's 7-week global timeout is respected.\n 22β†’ *\n 23β†’ * @see https://github.com/link-assistant/agent/issues/167\n 24β†’ * @see https://github.com/vercel/ai/issues/12585\n 25β†’ */\n 26β†’\n 27β†’export namespace RetryFetch {\n 28β†’ const log = Log.create({ service: 'retry-fetch' });\n 29β†’\n 30β†’ // Retry configuration constants matching SessionRetry\n 31β†’ const RETRY_INITIAL_DELAY = 2000;\n 32β†’ const RETRY_BACKOFF_FACTOR = 2;\n 33β†’ const RETRY_MAX_DELAY_NO_HEADERS = 30_000;\n 34β†’\n 35β†’ // Minimum retry interval to prevent rapid retries (default: 30 seconds)\n 36β†’ // Can be configured via AGENT_MIN_RETRY_INTERVAL env var\n 37β†’ function getMinRetryInterval(): number {\n 38β†’ return Flag.MIN_RETRY_INTERVAL();\n 39β†’ }\n 40β†’\n 41β†’ /**\n 42β†’ * Add jitter to a delay value to prevent thundering herd.\n 43β†’ * Adds 0-10% random variation to the delay.\n 44β†’ */\n 45β†’ function addJitter(delay: number): number {\n 46β†’ const jitter = Math.random() * 0.1 * delay;\n 47β†’ return Math.round(delay + jitter);\n 48β†’ }\n 49β†’\n 50β†’ /**\n 51β†’ * Parse retry-after value from response headers and return delay in milliseconds.\n 52β†’ * Returns null if no valid retry-after header is found.\n 53β†’ */\n 54β†’ function parseRetryAfterHeader(headers: Headers): number | null {\n 55β†’ // Check for retry-after-ms header first (milliseconds)\n 56β†’ const retryAfterMs = headers.get('retry-after-ms');\n 57β†’ if (retryAfterMs) {\n 58β†’ const parsedMs = Number.parseFloat(retryAfterMs);\n 59β†’ if (!Number.isNaN(parsedMs) && parsedMs > 0) {\n 60β†’ log.info(() => ({\n 61β†’ message: 'parsed retry-after-ms header',\n 62β†’ headerValue: parsedMs,\n 63β†’ }));\n 64β†’ return parsedMs;\n 65β†’ }\n 66β†’ }\n 67β†’\n 68β†’ // Check for retry-after header (seconds or HTTP date)\n 69β†’ const retryAfter = headers.get('retry-after');\n 70β†’ if (retryAfter) {\n 71β†’ const parsedSeconds = Number.parseFloat(retryAfter);\n 72β†’ if (!Number.isNaN(parsedSeconds) && parsedSeconds > 0) {\n 73β†’ const delayMs = Math.ceil(parsedSeconds * 1000);\n 74β†’ log.info(() => ({\n 75β†’ message: 'parsed retry-after header (seconds)',\n 76β†’ headerValue: parsedSeconds,\n 77β†’ delayMs,\n 78β†’ }));\n 79β†’ return delayMs;\n 80β†’ }\n 81β†’ // Try parsing as HTTP date format\n 82β†’ const parsed = Date.parse(retryAfter) - Date.now();\n 83β†’ if (!Number.isNaN(parsed) && parsed > 0) {\n 84β†’ log.info(() => ({\n 85β†’ message: 'parsed retry-after header (date)',\n 86β†’ headerValue: retryAfter,\n 87β†’ delayMs: parsed,\n 88β†’ }));\n 89β†’ return Math.ceil(parsed);\n 90β†’ }\n 91β†’ }\n 92β†’\n 93β†’ return null;\n 94β†’ }\n 95β†’\n 96β†’ /**\n 97β†’ * Calculate retry delay based on headers and attempt number.\n 98β†’ * Returns null if retry-after exceeds the global retry timeout.\n 99β†’ */\n 100β†’ function calculateRetryDelay(\n 101β†’ headers: Headers,\n 102β†’ attempt: number,\n 103β†’ maxRetryTimeout: number,\n 104β†’ maxBackoffDelay: number\n 105β†’ ): number | null {\n 106β†’ const retryAfterMs = parseRetryAfterHeader(headers);\n 107β†’ const minInterval = getMinRetryInterval();\n 108β†’\n 109β†’ if (retryAfterMs !== null) {\n 110β†’ // Check if retry-after exceeds the maximum retry timeout\n 111β†’ if (retryAfterMs > maxRetryTimeout) {\n 112β†’ log.error(() => ({\n 113β†’ message:\n 114β†’ 'retry-after exceeds maximum retry timeout, will not retry at fetch level',\n 115β†’ retryAfterMs,\n 116β†’ maxRetryTimeout,\n 117β†’ retryAfterHours: (retryAfterMs / 1000 / 3600).toFixed(2),\n 118β†’ maxRetryTimeoutHours: (maxRetryTimeout / 1000 / 3600).toFixed(2),\n 119β†’ }));\n 120β†’ return null;\n 121β†’ }\n 122β†’\n 123β†’ // Use exact retry-after time, but ensure minimum interval\n 124β†’ const delay = Math.max(retryAfterMs, minInterval);\n 125β†’ log.info(() => ({\n 126β†’ message: 'using retry-after value',\n 127β†’ retryAfterMs,\n 128β†’ delay,\n 129β†’ minInterval,\n 130β†’ }));\n 131β†’ return addJitter(delay);\n 132β†’ }\n 133β†’\n 134β†’ // No retry-after header - use exponential backoff\n 135β†’ const backoffDelay = Math.min(\n 136β†’ RETRY_INITIAL_DELAY * Math.pow(RETRY_BACKOFF_FACTOR, attempt - 1),\n 137β†’ maxBackoffDelay\n 138β†’ );\n 139β†’ const delay = Math.max(backoffDelay, minInterval);\n 140β†’ log.info(() => ({\n 141β†’ message: 'no retry-after header, using exponential backoff',\n 142β†’ attempt,\n 143β†’ backoffDelay,\n 144β†’ delay,\n 145β†’ minInterval,\n 146β†’ maxBackoffDelay,\n 147β†’ }));\n 148β†’ return addJitter(delay);\n 149β†’ }\n 150β†’\n 151β†’ /**\n 152β†’ * Sleep for the specified duration, but respect abort signals.\n 153β†’ */\n 154β†’ async function sleep(ms: number, signal?: AbortSignal): Promise<void> {\n 155β†’ return new Promise((resolve, reject) => {\n 156β†’ const timeout = setTimeout(resolve, ms);\n 157β†’ if (signal) {\n 158β†’ signal.addEventListener(\n 159β†’ 'abort',\n 160β†’ () => {\n 161β†’ clearTimeout(timeout);\n 162β†’ reject(new DOMException('Aborted', 'AbortError'));\n 163β†’ },\n 164β†’ { once: true }\n 165β†’ );\n 166β†’ }\n 167β†’ });\n 168β†’ }\n 169β†’\n 170β†’ /**\n 171β†’ * Check if an error is retryable (network issues, temporary failures).\n 172β†’ */\n 173β†’ function isRetryableError(error: unknown): boolean {\n 174β†’ if (!(error instanceof Error)) return false;\n 175β†’\n 176β†’ // Socket/connection errors (Bun has known timeout issues)\n 177β†’ // See: https://github.com/oven-sh/bun/issues/14439\n 178β†’ if (\n 179β†’ error.message.includes('ConnectionClosed') ||\n 180β†’ error.message.includes('ECONNRESET') ||\n 181β†’ error.message.includes('ECONNREFUSED') ||\n 182β†’ error.message.includes('socket') ||\n 183β†’ error.message.includes('connection')\n 184β†’ ) {\n 185β†’ return true;\n 186β†’ }\n 187β†’\n 188β†’ return false;\n 189β†’ }\n 190β†’\n 191β†’ export type RetryFetchOptions = {\n 192β†’ /**\n 193β†’ * Original fetch function to wrap. Defaults to global fetch.\n 194β†’ */\n 195β†’ baseFetch?: typeof fetch;\n 196β†’\n 197β†’ /**\n 198β†’ * Session ID for logging purposes.\n 199β†’ */\n 200β†’ sessionID?: string;\n 201β†’ };\n 202β†’\n 203β†’ /**\n 204β†’ * Create a fetch function that handles rate limits with time-based retry logic.\n 205β†’ *\n 206β†’ * This wrapper:\n 207β†’ * 1. Intercepts HTTP 429 responses\n 208β†’ * 2. Parses retry-after headers\n 209β†’ * 3. Waits for the specified duration (respecting global timeout)\n 210β†’ * 4. Retries the request\n 211β†’ *\n 212β†’ * If retry-after exceeds AGENT_RETRY_TIMEOUT, the original 429 response is returned\n 213β†’ * to let higher-level error handling take over.\n 214β†’ *\n 215β†’ * @param options Configuration options\n 216β†’ * @returns A fetch function with rate limit retry handling\n 217β†’ */\n 218β†’ export function create(options: RetryFetchOptions = {}): typeof fetch {\n 219β†’ const baseFetch = options.baseFetch ?? fetch;\n 220β†’ const sessionID = options.sessionID ?? 'unknown';\n 221β†’\n 222β†’ return async function retryFetch(\n 223β†’ input: RequestInfo | URL,\n 224β†’ init?: RequestInit\n 225β†’ ): Promise<Response> {\n 226β†’ let attempt = 0;\n 227β†’ const startTime = Date.now();\n 228β†’ const maxRetryTimeout = Flag.RETRY_TIMEOUT() * 1000;\n 229β†’ const maxBackoffDelay = Flag.MAX_RETRY_DELAY();\n 230β†’\n 231β†’ while (true) {\n 232β†’ attempt++;\n 233β†’ let response: Response;\n 234β†’\n 235β†’ try {\n 236β†’ response = await baseFetch(input, init);\n 237β†’ } catch (error) {\n 238β†’ // Check if it's a retryable network error\n 239β†’ if (isRetryableError(error)) {\n 240β†’ const elapsed = Date.now() - startTime;\n 241β†’ if (elapsed >= maxRetryTimeout) {\n 242β†’ log.warn(() => ({\n 243β†’ message:\n 244β†’ 'network error retry timeout exceeded, re-throwing error',\n 245β†’ sessionID,\n 246β†’ elapsed,\n 247β†’ maxRetryTimeout,\n 248β†’ error: (error as Error).message,\n 249β†’ }));\n 250β†’ throw error;\n 251β†’ }\n 252β†’\n 253β†’ // Use exponential backoff for network errors\n 254β†’ const delay = Math.min(\n 255β†’ 2000 * Math.pow(2, attempt - 1),\n 256β†’ maxBackoffDelay\n 257β†’ );\n 258β†’ log.info(() => ({\n 259β†’ message: 'network error, retrying',\n 260β†’ sessionID,\n 261β†’ attempt,\n 262β†’ delay,\n 263β†’ error: (error as Error).message,\n 264β†’ }));\n 265β†’ await sleep(delay, init?.signal ?? undefined);\n 266β†’ continue;\n 267β†’ }\n 268β†’ throw error;\n 269β†’ }\n 270β†’\n 271β†’ // Only handle rate limit errors (429)\n 272β†’ if (response.status !== 429) {\n 273β†’ return response;\n 274β†’ }\n 275β†’\n 276β†’ // Check if we're within the global retry timeout\n 277β†’ const elapsed = Date.now() - startTime;\n 278β†’ if (elapsed >= maxRetryTimeout) {\n 279β†’ log.warn(() => ({\n 280β†’ message: 'retry timeout exceeded in fetch wrapper, returning 429',\n 281β†’ sessionID,\n 282β†’ elapsed,\n 283β†’ maxRetryTimeout,\n 284β†’ }));\n 285β†’ return response; // Let higher-level handling take over\n 286β†’ }\n 287β†’\n 288β†’ // Calculate retry delay\n 289β†’ const delay = calculateRetryDelay(\n 290β†’ response.headers,\n 291β†’ attempt,\n 292β†’ maxRetryTimeout - elapsed, // Remaining time\n 293β†’ maxBackoffDelay\n 294β†’ );\n 295β†’\n 296β†’ // If delay is null, retry-after exceeds timeout - return response\n 297β†’ if (delay === null) {\n 298β†’ log.warn(() => ({\n 299β†’ message:\n 300β†’ 'retry-after exceeds remaining timeout, returning 429 response',\n 301β†’ sessionID,\n 302β†’ elapsed,\n 303β†’ remainingTimeout: maxRetryTimeout - elapsed,\n 304β†’ }));\n 305β†’ return response;\n 306β†’ }\n 307β†’\n 308β†’ // Check if delay would exceed remaining timeout\n 309β†’ if (elapsed + delay >= maxRetryTimeout) {\n 310β†’ log.warn(() => ({\n 311β†’ message: 'delay would exceed retry timeout, returning 429 response',\n 312β†’ sessionID,\n 313β†’ elapsed,\n 314β†’ delay,\n 315β†’ maxRetryTimeout,\n 316β†’ }));\n 317β†’ return response;\n 318β†’ }\n 319β†’\n 320β†’ log.info(() => ({\n 321β†’ message: 'rate limited, will retry',\n 322β†’ sessionID,\n 323β†’ attempt,\n 324β†’ delay,\n 325β†’ delayMinutes: (delay / 1000 / 60).toFixed(2),\n 326β†’ elapsed,\n 327β†’ remainingTimeout: maxRetryTimeout - elapsed,\n 328β†’ }));\n 329β†’\n 330β†’ // Wait before retrying\n 331β†’ try {\n 332β†’ await sleep(delay, init?.signal ?? undefined);\n 333β†’ } catch {\n 334β†’ // Aborted - return the last response\n 335β†’ log.info(() => ({\n 336β†’ message: 'retry sleep aborted, returning last response',\n 337β†’ sessionID,\n 338β†’ }));\n 339β†’ return response;\n 340β†’ }\n 341β†’ }\n 342β†’ };\n 343β†’ }\n 344β†’\n 345β†’ /**\n 346β†’ * Wrap an existing custom fetch (e.g., OAuth fetch) with retry logic.\n 347β†’ *\n 348β†’ * This allows composing multiple fetch wrappers while maintaining retry handling.\n 349β†’ *\n 350β†’ * @param customFetch The custom fetch function to wrap\n 351β†’ * @param options Configuration options\n 352β†’ * @returns A fetch function with both custom logic and retry handling\n 353β†’ */\n 354β†’ export function wrap(\n 355β†’ customFetch: typeof fetch,\n 356β†’ options: Omit<RetryFetchOptions, 'baseFetch'> = {}\n 357β†’ ): typeof fetch {\n 358β†’ return create({\n 359β†’ ...options,\n 360β†’ baseFetch: customFetch,\n 361β†’ });\n 362β†’ }\n 363β†’}\n 364β†’\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"
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"content": "import { Log } from '../util/log';\nimport { Flag } from '../flag/flag';\n\n/**\n * Custom fetch wrapper that handles rate limits (HTTP 429) using time-based retry logic.\n *\n * This wrapper intercepts 429 responses at the HTTP level before the AI SDK's internal\n * retry mechanism can interfere. It respects:\n * - retry-after headers (both seconds and HTTP date formats)\n * - retry-after-ms header for millisecond precision\n * - AGENT_RETRY_TIMEOUT for global time-based retry limit\n * - AGENT_MAX_RETRY_DELAY for maximum single retry wait time\n *\n * Problem solved:\n * The AI SDK's internal retry uses a fixed count (default 3 attempts) and ignores\n * retry-after headers. When providers return long retry-after values (e.g., 64 minutes),\n * the SDK exhausts its retries before the agent can properly wait.\n *\n * Solution:\n * By wrapping fetch, we handle rate limits at the HTTP layer with time-based retries,\n * ensuring the agent's 7-week global timeout is respected.\n *\n * @see https://github.com/link-assistant/agent/issues/167\n * @see https://github.com/vercel/ai/issues/12585\n */\n\nexport namespace RetryFetch {\n const log = Log.create({ service: 'retry-fetch' });\n\n // Retry configuration constants matching SessionRetry\n const RETRY_INITIAL_DELAY = 2000;\n const RETRY_BACKOFF_FACTOR = 2;\n const RETRY_MAX_DELAY_NO_HEADERS = 30_000;\n\n // Minimum retry interval to prevent rapid retries (default: 30 seconds)\n // Can be configured via AGENT_MIN_RETRY_INTERVAL env var\n function getMinRetryInterval(): number {\n return Flag.MIN_RETRY_INTERVAL();\n }\n\n /**\n * Add jitter to a delay value to prevent thundering herd.\n * Adds 0-10% random variation to the delay.\n */\n function addJitter(delay: number): number {\n const jitter = Math.random() * 0.1 * delay;\n return Math.round(delay + jitter);\n }\n\n /**\n * Parse retry-after value from response headers and return delay in milliseconds.\n * Returns null if no valid retry-after header is found.\n */\n function parseRetryAfterHeader(headers: Headers): number | null {\n // Check for retry-after-ms header first (milliseconds)\n const retryAfterMs = headers.get('retry-after-ms');\n if (retryAfterMs) {\n const parsedMs = Number.parseFloat(retryAfterMs);\n if (!Number.isNaN(parsedMs) && parsedMs > 0) {\n log.info(() => ({\n message: 'parsed retry-after-ms header',\n headerValue: parsedMs,\n }));\n return parsedMs;\n }\n }\n\n // Check for retry-after header (seconds or HTTP date)\n const retryAfter = headers.get('retry-after');\n if (retryAfter) {\n const parsedSeconds = Number.parseFloat(retryAfter);\n if (!Number.isNaN(parsedSeconds) && parsedSeconds > 0) {\n const delayMs = Math.ceil(parsedSeconds * 1000);\n log.info(() => ({\n message: 'parsed retry-after header (seconds)',\n headerValue: parsedSeconds,\n delayMs,\n }));\n return delayMs;\n }\n // Try parsing as HTTP date format\n const parsed = Date.parse(retryAfter) - Date.now();\n if (!Number.isNaN(parsed) && parsed > 0) {\n log.info(() => ({\n message: 'parsed retry-after header (date)',\n headerValue: retryAfter,\n delayMs: parsed,\n }));\n return Math.ceil(parsed);\n }\n }\n\n return null;\n }\n\n /**\n * Calculate retry delay based on headers and attempt number.\n * Returns null if retry-after exceeds the global retry timeout.\n */\n function calculateRetryDelay(\n headers: Headers,\n attempt: number,\n maxRetryTimeout: number,\n maxBackoffDelay: number\n ): number | null {\n const retryAfterMs = parseRetryAfterHeader(headers);\n const minInterval = getMinRetryInterval();\n\n if (retryAfterMs !== null) {\n // Check if retry-after exceeds the maximum retry timeout\n if (retryAfterMs > maxRetryTimeout) {\n log.error(() => ({\n message:\n 'retry-after exceeds maximum retry timeout, will not retry at fetch level',\n retryAfterMs,\n maxRetryTimeout,\n retryAfterHours: (retryAfterMs / 1000 / 3600).toFixed(2),\n maxRetryTimeoutHours: (maxRetryTimeout / 1000 / 3600).toFixed(2),\n }));\n return null;\n }\n\n // Use exact retry-after time, but ensure minimum interval\n const delay = Math.max(retryAfterMs, minInterval);\n log.info(() => ({\n message: 'using retry-after value',\n retryAfterMs,\n delay,\n minInterval,\n }));\n return addJitter(delay);\n }\n\n // No retry-after header - use exponential backoff\n const backoffDelay = Math.min(\n RETRY_INITIAL_DELAY * Math.pow(RETRY_BACKOFF_FACTOR, attempt - 1),\n maxBackoffDelay\n );\n const delay = Math.max(backoffDelay, minInterval);\n log.info(() => ({\n message: 'no retry-after header, using exponential backoff',\n attempt,\n backoffDelay,\n delay,\n minInterval,\n maxBackoffDelay,\n }));\n return addJitter(delay);\n }\n\n /**\n * Sleep for the specified duration, but respect abort signals.\n */\n async function sleep(ms: number, signal?: AbortSignal): Promise<void> {\n return new Promise((resolve, reject) => {\n const timeout = setTimeout(resolve, ms);\n if (signal) {\n signal.addEventListener(\n 'abort',\n () => {\n clearTimeout(timeout);\n reject(new DOMException('Aborted', 'AbortError'));\n },\n { once: true }\n );\n }\n });\n }\n\n /**\n * Check if an error is retryable (network issues, temporary failures).\n */\n function isRetryableError(error: unknown): boolean {\n if (!(error instanceof Error)) return false;\n\n // Socket/connection errors (Bun has known timeout issues)\n // See: https://github.com/oven-sh/bun/issues/14439\n if (\n error.message.includes('ConnectionClosed') ||\n error.message.includes('ECONNRESET') ||\n error.message.includes('ECONNREFUSED') ||\n error.message.includes('socket') ||\n error.message.includes('connection')\n ) {\n return true;\n }\n\n return false;\n }\n\n export type RetryFetchOptions = {\n /**\n * Original fetch function to wrap. Defaults to global fetch.\n */\n baseFetch?: typeof fetch;\n\n /**\n * Session ID for logging purposes.\n */\n sessionID?: string;\n };\n\n /**\n * Create a fetch function that handles rate limits with time-based retry logic.\n *\n * This wrapper:\n * 1. Intercepts HTTP 429 responses\n * 2. Parses retry-after headers\n * 3. Waits for the specified duration (respecting global timeout)\n * 4. Retries the request\n *\n * If retry-after exceeds AGENT_RETRY_TIMEOUT, the original 429 response is returned\n * to let higher-level error handling take over.\n *\n * @param options Configuration options\n * @returns A fetch function with rate limit retry handling\n */\n export function create(options: RetryFetchOptions = {}): typeof fetch {\n const baseFetch = options.baseFetch ?? fetch;\n const sessionID = options.sessionID ?? 'unknown';\n\n return async function retryFetch(\n input: RequestInfo | URL,\n init?: RequestInit\n ): Promise<Response> {\n let attempt = 0;\n const startTime = Date.now();\n const maxRetryTimeout = Flag.RETRY_TIMEOUT() * 1000;\n const maxBackoffDelay = Flag.MAX_RETRY_DELAY();\n\n while (true) {\n attempt++;\n let response: Response;\n\n try {\n response = await baseFetch(input, init);\n } catch (error) {\n // Check if it's a retryable network error\n if (isRetryableError(error)) {\n const elapsed = Date.now() - startTime;\n if (elapsed >= maxRetryTimeout) {\n log.warn(() => ({\n message:\n 'network error retry timeout exceeded, re-throwing error',\n sessionID,\n elapsed,\n maxRetryTimeout,\n error: (error as Error).message,\n }));\n throw error;\n }\n\n // Use exponential backoff for network errors\n const delay = Math.min(\n 2000 * Math.pow(2, attempt - 1),\n maxBackoffDelay\n );\n log.info(() => ({\n message: 'network error, retrying',\n sessionID,\n attempt,\n delay,\n error: (error as Error).message,\n }));\n await sleep(delay, init?.signal ?? undefined);\n continue;\n }\n throw error;\n }\n\n // Only handle rate limit errors (429)\n if (response.status !== 429) {\n return response;\n }\n\n // Check if we're within the global retry timeout\n const elapsed = Date.now() - startTime;\n if (elapsed >= maxRetryTimeout) {\n log.warn(() => ({\n message: 'retry timeout exceeded in fetch wrapper, returning 429',\n sessionID,\n elapsed,\n maxRetryTimeout,\n }));\n return response; // Let higher-level handling take over\n }\n\n // Calculate retry delay\n const delay = calculateRetryDelay(\n response.headers,\n attempt,\n maxRetryTimeout - elapsed, // Remaining time\n maxBackoffDelay\n );\n\n // If delay is null, retry-after exceeds timeout - return response\n if (delay === null) {\n log.warn(() => ({\n message:\n 'retry-after exceeds remaining timeout, returning 429 response',\n sessionID,\n elapsed,\n remainingTimeout: maxRetryTimeout - elapsed,\n }));\n return response;\n }\n\n // Check if delay would exceed remaining timeout\n if (elapsed + delay >= maxRetryTimeout) {\n log.warn(() => ({\n message: 'delay would exceed retry timeout, returning 429 response',\n sessionID,\n elapsed,\n delay,\n maxRetryTimeout,\n }));\n return response;\n }\n\n log.info(() => ({\n message: 'rate limited, will retry',\n sessionID,\n attempt,\n delay,\n delayMinutes: (delay / 1000 / 60).toFixed(2),\n elapsed,\n remainingTimeout: maxRetryTimeout - elapsed,\n }));\n\n // Wait before retrying\n try {\n await sleep(delay, init?.signal ?? undefined);\n } catch {\n // Aborted - return the last response\n log.info(() => ({\n message: 'retry sleep aborted, returning last response',\n sessionID,\n }));\n return response;\n }\n }\n };\n }\n\n /**\n * Wrap an existing custom fetch (e.g., OAuth fetch) with retry logic.\n *\n * This allows composing multiple fetch wrappers while maintaining retry handling.\n *\n * @param customFetch The custom fetch function to wrap\n * @param options Configuration options\n * @returns A fetch function with both custom logic and retry handling\n */\n export function wrap(\n customFetch: typeof fetch,\n options: Omit<RetryFetchOptions, 'baseFetch'> = {}\n ): typeof fetch {\n return create({\n ...options,\n baseFetch: customFetch,\n });\n }\n}\n",
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[2026-02-15T08:52:56.283Z] [INFO] {
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"text": "Now let me create a comprehensive todo list for this task and start working on it:"
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[2026-02-15T08:53:03.643Z] [INFO] {
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{
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{
"content": "Analyze the issue and identify all time-related fields lacking units",
"activeForm": "Analyzing the issue and identifying all time-related fields lacking units",
"status": "in_progress"
},
{
"content": "Search for existing case studies to understand the pattern",
"activeForm": "Searching for existing case studies to understand the pattern",
"status": "pending"
},
{
"content": "Find all log statements in retry-fetch.ts that need unit suffixes",
"activeForm": "Finding all log statements in retry-fetch.ts that need unit suffixes",
"status": "pending"
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[2026-02-15T08:53:03.652Z] [INFO] {
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"text": "Now let me analyze the issue in detail. Looking at the logs provided, I can see the problem:\n\nThe issue shows logs like:\n- `\"delay\": 55763274` - no unit indication (it's in milliseconds)\n- `\"elapsed\": 313` - no unit indication (it's in milliseconds)\n- `\"remainingTimeout\": 604799687` - no unit indication (it's in milliseconds)\n- `\"delayMinutes\": \"929.39\"` - has unit indication (good!)\n\nBut we also have properly named fields like:\n- `\"delayMs\": 54847000` - has Ms suffix (good!)\n- `\"retryAfterMs\": 54847000` - has Ms suffix (good!)\n\nThe inconsistency makes logs confusing. Let me check the case studies to see the pattern:"
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"text": "Now let me check session/retry.ts to see if there are similar issues there:"
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"content": " 1β†’import { MessageV2 } from './message-v2';\n 2β†’import { Flag } from '../flag/flag';\n 3β†’import { Log } from '../util/log';\n 4β†’\n 5β†’export namespace SessionRetry {\n 6β†’ const log = Log.create({ service: 'session.retry' });\n 7β†’\n 8β†’ export const RETRY_INITIAL_DELAY = 2000;\n 9β†’ export const RETRY_BACKOFF_FACTOR = 2;\n 10β†’ export const RETRY_MAX_DELAY_NO_HEADERS = 30_000; // 30 seconds\n 11β†’\n 12β†’ // Maximum delay for a single retry attempt when NO retry-after header (default: 20 minutes)\n 13β†’ // This caps exponential backoff when headers are not available\n 14β†’ // Can be configured via AGENT_MAX_RETRY_DELAY env var\n 15β†’ export function getMaxRetryDelay(): number {\n 16β†’ return Flag.MAX_RETRY_DELAY();\n 17β†’ }\n 18β†’\n 19β†’ // Get retry timeout in milliseconds\n 20β†’ export function getRetryTimeout(): number {\n 21β†’ return Flag.RETRY_TIMEOUT() * 1000;\n 22β†’ }\n 23β†’\n 24β†’ /**\n 25β†’ * Error thrown when retry-after exceeds AGENT_RETRY_TIMEOUT\n 26β†’ * This indicates the wait time is too long and we should fail immediately\n 27β†’ */\n 28β†’ export class RetryTimeoutExceededError extends Error {\n 29β†’ public readonly retryAfterMs: number;\n 30β†’ public readonly maxTimeoutMs: number;\n 31β†’\n 32β†’ constructor(retryAfterMs: number, maxTimeoutMs: number) {\n 33β†’ const retryAfterHours = (retryAfterMs / 1000 / 3600).toFixed(2);\n 34β†’ const maxTimeoutHours = (maxTimeoutMs / 1000 / 3600).toFixed(2);\n 35β†’ super(\n 36β†’ `API returned retry-after of ${retryAfterHours} hours, which exceeds the maximum retry timeout of ${maxTimeoutHours} hours. ` +\n 37β†’ `Failing immediately instead of waiting. You can adjust AGENT_RETRY_TIMEOUT env var to increase the limit.`\n 38β†’ );\n 39β†’ this.name = 'RetryTimeoutExceededError';\n 40β†’ this.retryAfterMs = retryAfterMs;\n 41β†’ this.maxTimeoutMs = maxTimeoutMs;\n 42β†’ }\n 43β†’ }\n 44β†’\n 45β†’ // Socket connection error retry configuration\n 46β†’ // Bun's fetch() has a known 10-second idle timeout issue\n 47β†’ // See: https://github.com/oven-sh/bun/issues/14439\n 48β†’ export const SOCKET_ERROR_MAX_RETRIES = 3;\n 49β†’ export const SOCKET_ERROR_INITIAL_DELAY = 1000; // 1 second\n 50β†’ export const SOCKET_ERROR_BACKOFF_FACTOR = 2;\n 51β†’\n 52β†’ // Timeout error retry configuration\n 53β†’ // When API requests time out (AbortSignal.timeout), retry with increasing intervals\n 54β†’ // See: https://github.com/link-assistant/agent/issues/142\n 55β†’ export const TIMEOUT_MAX_RETRIES = 3;\n 56β†’ export const TIMEOUT_DELAYS = [30_000, 60_000, 120_000]; // 30s, 60s, 120s\n 57β†’\n 58β†’ // Rate limit retry state tracking\n 59β†’ // Tracks total time spent retrying for each error type\n 60β†’ // See: https://github.com/link-assistant/agent/issues/157\n 61β†’ interface RetryState {\n 62β†’ errorType: string;\n 63β†’ startTime: number;\n 64β†’ totalRetryTime: number;\n 65β†’ }\n 66β†’\n 67β†’ const retryStates: Map<string, RetryState> = new Map();\n 68β†’\n 69β†’ /**\n 70β†’ * Check if we should continue retrying for a given session and error type.\n 71β†’ * Returns true if within retry timeout, false if exceeded.\n 72β†’ * The timeout resets when the error type changes.\n 73β†’ */\n 74β†’ export function shouldRetry(\n 75β†’ sessionID: string,\n 76β†’ errorType: string\n 77β†’ ): { shouldRetry: boolean; elapsedTime: number; maxTime: number } {\n 78β†’ const maxTime = Flag.RETRY_TIMEOUT() * 1000; // Convert to ms\n 79β†’ const state = retryStates.get(sessionID);\n 80β†’\n 81β†’ if (!state || state.errorType !== errorType) {\n 82β†’ // New error type or first error - reset state\n 83β†’ retryStates.set(sessionID, {\n 84β†’ errorType,\n 85β†’ startTime: Date.now(),\n 86β†’ totalRetryTime: 0,\n 87β†’ });\n 88β†’ return { shouldRetry: true, elapsedTime: 0, maxTime };\n 89β†’ }\n 90β†’\n 91β†’ const elapsedTime = Date.now() - state.startTime;\n 92β†’ if (elapsedTime >= maxTime) {\n 93β†’ log.info(() => ({\n 94β†’ message: 'retry timeout exceeded',\n 95β†’ sessionID,\n 96β†’ errorType,\n 97β†’ elapsedTime,\n 98β†’ maxTime,\n 99β†’ }));\n 100β†’ return { shouldRetry: false, elapsedTime, maxTime };\n 101β†’ }\n 102β†’\n 103β†’ return { shouldRetry: true, elapsedTime, maxTime };\n 104β†’ }\n 105β†’\n 106β†’ /**\n 107β†’ * Update retry state after a retry attempt.\n 108β†’ */\n 109β†’ export function updateRetryState(sessionID: string, delayMs: number): void {\n 110β†’ const state = retryStates.get(sessionID);\n 111β†’ if (state) {\n 112β†’ state.totalRetryTime += delayMs;\n 113β†’ }\n 114β†’ }\n 115β†’\n 116β†’ /**\n 117β†’ * Clear retry state for a session (e.g., on success).\n 118β†’ */\n 119β†’ export function clearRetryState(sessionID: string): void {\n 120β†’ retryStates.delete(sessionID);\n 121β†’ }\n 122β†’\n 123β†’ export async function sleep(ms: number, signal: AbortSignal): Promise<void> {\n 124β†’ return new Promise((resolve, reject) => {\n 125β†’ const timeout = setTimeout(resolve, ms);\n 126β†’ signal.addEventListener(\n 127β†’ 'abort',\n 128β†’ () => {\n 129β†’ clearTimeout(timeout);\n 130β†’ reject(new DOMException('Aborted', 'AbortError'));\n 131β†’ },\n 132β†’ { once: true }\n 133β†’ );\n 134β†’ });\n 135β†’ }\n 136β†’\n 137β†’ /**\n 138β†’ * Add jitter to a delay value to prevent thundering herd.\n 139β†’ * Adds 0-10% random variation to the delay.\n 140β†’ */\n 141β†’ function addJitter(delay: number): number {\n 142β†’ const jitter = Math.random() * 0.1 * delay;\n 143β†’ return Math.round(delay + jitter);\n 144β†’ }\n 145β†’\n 146β†’ /**\n 147β†’ * Parse retry-after value from headers and return delay in milliseconds.\n 148β†’ * Returns null if no valid retry-after header is found.\n 149β†’ */\n 150β†’ function parseRetryAfterHeader(\n 151β†’ headers: Record<string, string>\n 152β†’ ): number | null {\n 153β†’ // Check for retry-after-ms header first (milliseconds)\n 154β†’ const retryAfterMs = headers['retry-after-ms'];\n 155β†’ if (retryAfterMs) {\n 156β†’ const parsedMs = Number.parseFloat(retryAfterMs);\n 157β†’ if (!Number.isNaN(parsedMs) && parsedMs > 0) {\n 158β†’ log.info(() => ({\n 159β†’ message: 'parsed retry-after-ms header',\n 160β†’ headerValue: parsedMs,\n 161β†’ }));\n 162β†’ return parsedMs;\n 163β†’ }\n 164β†’ }\n 165β†’\n 166β†’ // Check for retry-after header (seconds or HTTP date)\n 167β†’ const retryAfter = headers['retry-after'];\n 168β†’ if (retryAfter) {\n 169β†’ const parsedSeconds = Number.parseFloat(retryAfter);\n 170β†’ if (!Number.isNaN(parsedSeconds) && parsedSeconds > 0) {\n 171β†’ const delayMs = Math.ceil(parsedSeconds * 1000);\n 172β†’ log.info(() => ({\n 173β†’ message: 'parsed retry-after header (seconds)',\n 174β†’ headerValue: parsedSeconds,\n 175β†’ delayMs,\n 176β†’ }));\n 177β†’ return delayMs;\n 178β†’ }\n 179β†’ // Try parsing as HTTP date format\n 180β†’ const parsed = Date.parse(retryAfter) - Date.now();\n 181β†’ if (!Number.isNaN(parsed) && parsed > 0) {\n 182β†’ log.info(() => ({\n 183β†’ message: 'parsed retry-after header (date)',\n 184β†’ headerValue: retryAfter,\n 185β†’ delayMs: parsed,\n 186β†’ }));\n 187β†’ return Math.ceil(parsed);\n 188β†’ }\n 189β†’ }\n 190β†’\n 191β†’ return null;\n 192β†’ }\n 193β†’\n 194β†’ /**\n 195β†’ * Calculate retry delay based on error response headers and attempt number.\n 196β†’ *\n 197β†’ * RETRY LOGIC (per issue #157 requirements):\n 198β†’ * 1. If retry-after header is available:\n 199β†’ * - If retry-after <= AGENT_RETRY_TIMEOUT: use it directly (exact time)\n 200β†’ * - If retry-after > AGENT_RETRY_TIMEOUT: throw RetryTimeoutExceededError (fail immediately)\n 201β†’ * 2. If no retry-after header:\n 202β†’ * - Use exponential backoff up to AGENT_MAX_RETRY_DELAY\n 203β†’ *\n 204β†’ * Adds jitter to prevent thundering herd when multiple requests retry.\n 205β†’ * See: https://github.com/link-assistant/agent/issues/157\n 206β†’ *\n 207β†’ * @throws {RetryTimeoutExceededError} When retry-after exceeds AGENT_RETRY_TIMEOUT\n 208β†’ */\n 209β†’ export function delay(error: MessageV2.APIError, attempt: number): number {\n 210β†’ const maxRetryTimeout = getRetryTimeout();\n 211β†’ const maxBackoffDelay = getMaxRetryDelay();\n 212β†’ const headers = error.data.responseHeaders;\n 213β†’\n 214β†’ if (headers) {\n 215β†’ const retryAfterMs = parseRetryAfterHeader(headers);\n 216β†’\n 217β†’ if (retryAfterMs !== null) {\n 218β†’ // Check if retry-after exceeds the maximum retry timeout\n 219β†’ if (retryAfterMs > maxRetryTimeout) {\n 220β†’ log.error(() => ({\n 221β†’ message:\n 222β†’ 'retry-after exceeds maximum retry timeout, failing immediately',\n 223β†’ retryAfterMs,\n 224β†’ maxRetryTimeout,\n 225β†’ retryAfterHours: (retryAfterMs / 1000 / 3600).toFixed(2),\n 226β†’ maxRetryTimeoutHours: (maxRetryTimeout / 1000 / 3600).toFixed(2),\n 227β†’ }));\n 228β†’ throw new RetryTimeoutExceededError(retryAfterMs, maxRetryTimeout);\n 229β†’ }\n 230β†’\n 231β†’ // Use exact retry-after time (within timeout limit)\n 232β†’ log.info(() => ({\n 233β†’ message: 'using exact retry-after value',\n 234β†’ retryAfterMs,\n 235β†’ maxRetryTimeout,\n 236β†’ }));\n 237β†’ return addJitter(retryAfterMs);\n 238β†’ }\n 239β†’\n 240β†’ // Headers present but no retry-after - use exponential backoff with max delay cap\n 241β†’ const backoffDelay = Math.min(\n 242β†’ RETRY_INITIAL_DELAY * Math.pow(RETRY_BACKOFF_FACTOR, attempt - 1),\n 243β†’ maxBackoffDelay\n 244β†’ );\n 245β†’ log.info(() => ({\n 246β†’ message: 'no retry-after header, using exponential backoff',\n 247β†’ attempt,\n 248β†’ backoffDelay,\n 249β†’ maxBackoffDelay,\n 250β†’ }));\n 251β†’ return addJitter(backoffDelay);\n 252β†’ }\n 253β†’\n 254β†’ // No headers at all - use exponential backoff with lower cap\n 255β†’ const backoffDelay = Math.min(\n 256β†’ RETRY_INITIAL_DELAY * Math.pow(RETRY_BACKOFF_FACTOR, attempt - 1),\n 257β†’ RETRY_MAX_DELAY_NO_HEADERS\n 258β†’ );\n 259β†’ log.info(() => ({\n 260β†’ message:\n 261β†’ 'no response headers, using exponential backoff with conservative cap',\n 262β†’ attempt,\n 263β†’ backoffDelay,\n 264β†’ maxCap: RETRY_MAX_DELAY_NO_HEADERS,\n 265β†’ }));\n 266β†’ return addJitter(backoffDelay);\n 267β†’ }\n 268β†’\n 269β†’ /**\n 270β†’ * Calculate delay for socket connection error retries.\n 271β†’ * Uses exponential backoff: 1s, 2s, 4s, etc.\n 272β†’ */\n 273β†’ export function socketErrorDelay(attempt: number): number {\n 274β†’ return (\n 275β†’ SOCKET_ERROR_INITIAL_DELAY *\n 276β†’ Math.pow(SOCKET_ERROR_BACKOFF_FACTOR, attempt - 1)\n 277β†’ );\n 278β†’ }\n 279β†’\n 280β†’ /**\n 281β†’ * Calculate delay for timeout error retries.\n 282β†’ * Uses fixed intervals: 30s, 60s, 120s.\n 283β†’ * See: https://github.com/link-assistant/agent/issues/142\n 284β†’ */\n 285β†’ export function timeoutDelay(attempt: number): number {\n 286β†’ const index = Math.min(attempt - 1, TIMEOUT_DELAYS.length - 1);\n 287β†’ return TIMEOUT_DELAYS[index];\n 288β†’ }\n 289β†’}\n 290β†’\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"
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"content": "import { MessageV2 } from './message-v2';\nimport { Flag } from '../flag/flag';\nimport { Log } from '../util/log';\n\nexport namespace SessionRetry {\n const log = Log.create({ service: 'session.retry' });\n\n export const RETRY_INITIAL_DELAY = 2000;\n export const RETRY_BACKOFF_FACTOR = 2;\n export const RETRY_MAX_DELAY_NO_HEADERS = 30_000; // 30 seconds\n\n // Maximum delay for a single retry attempt when NO retry-after header (default: 20 minutes)\n // This caps exponential backoff when headers are not available\n // Can be configured via AGENT_MAX_RETRY_DELAY env var\n export function getMaxRetryDelay(): number {\n return Flag.MAX_RETRY_DELAY();\n }\n\n // Get retry timeout in milliseconds\n export function getRetryTimeout(): number {\n return Flag.RETRY_TIMEOUT() * 1000;\n }\n\n /**\n * Error thrown when retry-after exceeds AGENT_RETRY_TIMEOUT\n * This indicates the wait time is too long and we should fail immediately\n */\n export class RetryTimeoutExceededError extends Error {\n public readonly retryAfterMs: number;\n public readonly maxTimeoutMs: number;\n\n constructor(retryAfterMs: number, maxTimeoutMs: number) {\n const retryAfterHours = (retryAfterMs / 1000 / 3600).toFixed(2);\n const maxTimeoutHours = (maxTimeoutMs / 1000 / 3600).toFixed(2);\n super(\n `API returned retry-after of ${retryAfterHours} hours, which exceeds the maximum retry timeout of ${maxTimeoutHours} hours. ` +\n `Failing immediately instead of waiting. You can adjust AGENT_RETRY_TIMEOUT env var to increase the limit.`\n );\n this.name = 'RetryTimeoutExceededError';\n this.retryAfterMs = retryAfterMs;\n this.maxTimeoutMs = maxTimeoutMs;\n }\n }\n\n // Socket connection error retry configuration\n // Bun's fetch() has a known 10-second idle timeout issue\n // See: https://github.com/oven-sh/bun/issues/14439\n export const SOCKET_ERROR_MAX_RETRIES = 3;\n export const SOCKET_ERROR_INITIAL_DELAY = 1000; // 1 second\n export const SOCKET_ERROR_BACKOFF_FACTOR = 2;\n\n // Timeout error retry configuration\n // When API requests time out (AbortSignal.timeout), retry with increasing intervals\n // See: https://github.com/link-assistant/agent/issues/142\n export const TIMEOUT_MAX_RETRIES = 3;\n export const TIMEOUT_DELAYS = [30_000, 60_000, 120_000]; // 30s, 60s, 120s\n\n // Rate limit retry state tracking\n // Tracks total time spent retrying for each error type\n // See: https://github.com/link-assistant/agent/issues/157\n interface RetryState {\n errorType: string;\n startTime: number;\n totalRetryTime: number;\n }\n\n const retryStates: Map<string, RetryState> = new Map();\n\n /**\n * Check if we should continue retrying for a given session and error type.\n * Returns true if within retry timeout, false if exceeded.\n * The timeout resets when the error type changes.\n */\n export function shouldRetry(\n sessionID: string,\n errorType: string\n ): { shouldRetry: boolean; elapsedTime: number; maxTime: number } {\n const maxTime = Flag.RETRY_TIMEOUT() * 1000; // Convert to ms\n const state = retryStates.get(sessionID);\n\n if (!state || state.errorType !== errorType) {\n // New error type or first error - reset state\n retryStates.set(sessionID, {\n errorType,\n startTime: Date.now(),\n totalRetryTime: 0,\n });\n return { shouldRetry: true, elapsedTime: 0, maxTime };\n }\n\n const elapsedTime = Date.now() - state.startTime;\n if (elapsedTime >= maxTime) {\n log.info(() => ({\n message: 'retry timeout exceeded',\n sessionID,\n errorType,\n elapsedTime,\n maxTime,\n }));\n return { shouldRetry: false, elapsedTime, maxTime };\n }\n\n return { shouldRetry: true, elapsedTime, maxTime };\n }\n\n /**\n * Update retry state after a retry attempt.\n */\n export function updateRetryState(sessionID: string, delayMs: number): void {\n const state = retryStates.get(sessionID);\n if (state) {\n state.totalRetryTime += delayMs;\n }\n }\n\n /**\n * Clear retry state for a session (e.g., on success).\n */\n export function clearRetryState(sessionID: string): void {\n retryStates.delete(sessionID);\n }\n\n export async function sleep(ms: number, signal: AbortSignal): Promise<void> {\n return new Promise((resolve, reject) => {\n const timeout = setTimeout(resolve, ms);\n signal.addEventListener(\n 'abort',\n () => {\n clearTimeout(timeout);\n reject(new DOMException('Aborted', 'AbortError'));\n },\n { once: true }\n );\n });\n }\n\n /**\n * Add jitter to a delay value to prevent thundering herd.\n * Adds 0-10% random variation to the delay.\n */\n function addJitter(delay: number): number {\n const jitter = Math.random() * 0.1 * delay;\n return Math.round(delay + jitter);\n }\n\n /**\n * Parse retry-after value from headers and return delay in milliseconds.\n * Returns null if no valid retry-after header is found.\n */\n function parseRetryAfterHeader(\n headers: Record<string, string>\n ): number | null {\n // Check for retry-after-ms header first (milliseconds)\n const retryAfterMs = headers['retry-after-ms'];\n if (retryAfterMs) {\n const parsedMs = Number.parseFloat(retryAfterMs);\n if (!Number.isNaN(parsedMs) && parsedMs > 0) {\n log.info(() => ({\n message: 'parsed retry-after-ms header',\n headerValue: parsedMs,\n }));\n return parsedMs;\n }\n }\n\n // Check for retry-after header (seconds or HTTP date)\n const retryAfter = headers['retry-after'];\n if (retryAfter) {\n const parsedSeconds = Number.parseFloat(retryAfter);\n if (!Number.isNaN(parsedSeconds) && parsedSeconds > 0) {\n const delayMs = Math.ceil(parsedSeconds * 1000);\n log.info(() => ({\n message: 'parsed retry-after header (seconds)',\n headerValue: parsedSeconds,\n delayMs,\n }));\n return delayMs;\n }\n // Try parsing as HTTP date format\n const parsed = Date.parse(retryAfter) - Date.now();\n if (!Number.isNaN(parsed) && parsed > 0) {\n log.info(() => ({\n message: 'parsed retry-after header (date)',\n headerValue: retryAfter,\n delayMs: parsed,\n }));\n return Math.ceil(parsed);\n }\n }\n\n return null;\n }\n\n /**\n * Calculate retry delay based on error response headers and attempt number.\n *\n * RETRY LOGIC (per issue #157 requirements):\n * 1. If retry-after header is available:\n * - If retry-after <= AGENT_RETRY_TIMEOUT: use it directly (exact time)\n * - If retry-after > AGENT_RETRY_TIMEOUT: throw RetryTimeoutExceededError (fail immediately)\n * 2. If no retry-after header:\n * - Use exponential backoff up to AGENT_MAX_RETRY_DELAY\n *\n * Adds jitter to prevent thundering herd when multiple requests retry.\n * See: https://github.com/link-assistant/agent/issues/157\n *\n * @throws {RetryTimeoutExceededError} When retry-after exceeds AGENT_RETRY_TIMEOUT\n */\n export function delay(error: MessageV2.APIError, attempt: number): number {\n const maxRetryTimeout = getRetryTimeout();\n const maxBackoffDelay = getMaxRetryDelay();\n const headers = error.data.responseHeaders;\n\n if (headers) {\n const retryAfterMs = parseRetryAfterHeader(headers);\n\n if (retryAfterMs !== null) {\n // Check if retry-after exceeds the maximum retry timeout\n if (retryAfterMs > maxRetryTimeout) {\n log.error(() => ({\n message:\n 'retry-after exceeds maximum retry timeout, failing immediately',\n retryAfterMs,\n maxRetryTimeout,\n retryAfterHours: (retryAfterMs / 1000 / 3600).toFixed(2),\n maxRetryTimeoutHours: (maxRetryTimeout / 1000 / 3600).toFixed(2),\n }));\n throw new RetryTimeoutExceededError(retryAfterMs, maxRetryTimeout);\n }\n\n // Use exact retry-after time (within timeout limit)\n log.info(() => ({\n message: 'using exact retry-after value',\n retryAfterMs,\n maxRetryTimeout,\n }));\n return addJitter(retryAfterMs);\n }\n\n // Headers present but no retry-after - use exponential backoff with max delay cap\n const backoffDelay = Math.min(\n RETRY_INITIAL_DELAY * Math.pow(RETRY_BACKOFF_FACTOR, attempt - 1),\n maxBackoffDelay\n );\n log.info(() => ({\n message: 'no retry-after header, using exponential backoff',\n attempt,\n backoffDelay,\n maxBackoffDelay,\n }));\n return addJitter(backoffDelay);\n }\n\n // No headers at all - use exponential backoff with lower cap\n const backoffDelay = Math.min(\n RETRY_INITIAL_DELAY * Math.pow(RETRY_BACKOFF_FACTOR, attempt - 1),\n RETRY_MAX_DELAY_NO_HEADERS\n );\n log.info(() => ({\n message:\n 'no response headers, using exponential backoff with conservative cap',\n attempt,\n backoffDelay,\n maxCap: RETRY_MAX_DELAY_NO_HEADERS,\n }));\n return addJitter(backoffDelay);\n }\n\n /**\n * Calculate delay for socket connection error retries.\n * Uses exponential backoff: 1s, 2s, 4s, etc.\n */\n export function socketErrorDelay(attempt: number): number {\n return (\n SOCKET_ERROR_INITIAL_DELAY *\n Math.pow(SOCKET_ERROR_BACKOFF_FACTOR, attempt - 1)\n );\n }\n\n /**\n * Calculate delay for timeout error retries.\n * Uses fixed intervals: 30s, 60s, 120s.\n * See: https://github.com/link-assistant/agent/issues/142\n */\n export function timeoutDelay(attempt: number): number {\n const index = Math.min(attempt - 1, TIMEOUT_DELAYS.length - 1);\n return TIMEOUT_DELAYS[index];\n }\n}\n",
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[2026-02-15T08:53:18.564Z] [INFO] {
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"content": " 1β†’import { test, expect, describe, beforeEach, mock } from 'bun:test';\n 2β†’import { RetryFetch } from '../src/provider/retry-fetch';\n 3β†’\n 4β†’/**\n 5β†’ * Tests for the RetryFetch wrapper.\n 6β†’ *\n 7β†’ * These tests verify that:\n 8β†’ * 1. Non-429 responses are passed through unchanged\n 9β†’ * 2. 429 responses trigger retry logic\n 10β†’ * 3. retry-after headers are respected\n 11β†’ * 4. Global retry timeout is enforced\n 12β†’ * 5. Minimum retry interval is enforced\n 13β†’ * 6. Network errors are retried\n 14β†’ *\n 15β†’ * @see https://github.com/link-assistant/agent/issues/167\n 16β†’ */\n 17β†’\n 18β†’describe('RetryFetch', () => {\n 19β†’ describe('create()', () => {\n 20β†’ test('passes through successful responses unchanged', async () => {\n 21β†’ const mockResponse = new Response('success', { status: 200 });\n 22β†’ const mockFetch = mock(() => Promise.resolve(mockResponse));\n 23β†’\n 24β†’ const retryFetch = RetryFetch.create({\n 25β†’ baseFetch: mockFetch as unknown as typeof fetch,\n 26β†’ });\n 27β†’\n 28β†’ const result = await retryFetch('https://example.com');\n 29β†’\n 30β†’ expect(mockFetch).toHaveBeenCalledTimes(1);\n 31β†’ expect(result.status).toBe(200);\n 32β†’ expect(await result.text()).toBe('success');\n 33β†’ });\n 34β†’\n 35β†’ test('passes through error responses (non-429) unchanged', async () => {\n 36β†’ const mockResponse = new Response('error', { status: 500 });\n 37β†’ const mockFetch = mock(() => Promise.resolve(mockResponse));\n 38β†’\n 39β†’ const retryFetch = RetryFetch.create({\n 40β†’ baseFetch: mockFetch as unknown as typeof fetch,\n 41β†’ });\n 42β†’\n 43β†’ const result = await retryFetch('https://example.com');\n 44β†’\n 45β†’ expect(mockFetch).toHaveBeenCalledTimes(1);\n 46β†’ expect(result.status).toBe(500);\n 47β†’ });\n 48β†’\n 49β†’ test('returns 429 response when retry timeout is exceeded', async () => {\n 50β†’ // Save original env values\n 51β†’ const originalRetryTimeout = process.env['AGENT_RETRY_TIMEOUT'];\n 52β†’ const originalMinInterval = process.env['AGENT_MIN_RETRY_INTERVAL'];\n 53β†’\n 54β†’ // Set very short timeout for testing\n 55β†’ process.env['AGENT_RETRY_TIMEOUT'] = '0'; // 0 seconds = immediate timeout\n 56β†’\n 57β†’ try {\n 58β†’ const mockResponse = new Response('rate limited', {\n 59β†’ status: 429,\n 60β†’ headers: {\n 61β†’ 'retry-after': '60',\n 62β†’ },\n 63β†’ });\n 64β†’ const mockFetch = mock(() => Promise.resolve(mockResponse));\n 65β†’\n 66β†’ const retryFetch = RetryFetch.create({\n 67β†’ baseFetch: mockFetch as unknown as typeof fetch,\n 68β†’ });\n 69β†’\n 70β†’ const result = await retryFetch('https://example.com');\n 71β†’\n 72β†’ // Should return the 429 response since timeout is exceeded immediately\n 73β†’ expect(mockFetch).toHaveBeenCalledTimes(1);\n 74β†’ expect(result.status).toBe(429);\n 75β†’ } finally {\n 76β†’ // Restore original env values\n 77β†’ if (originalRetryTimeout !== undefined) {\n 78β†’ process.env['AGENT_RETRY_TIMEOUT'] = originalRetryTimeout;\n 79β†’ } else {\n 80β†’ delete process.env['AGENT_RETRY_TIMEOUT'];\n 81β†’ }\n 82β†’ if (originalMinInterval !== undefined) {\n 83β†’ process.env['AGENT_MIN_RETRY_INTERVAL'] = originalMinInterval;\n 84β†’ } else {\n 85β†’ delete process.env['AGENT_MIN_RETRY_INTERVAL'];\n 86β†’ }\n 87β†’ }\n 88β†’ });\n 89β†’\n 90β†’ test('retries on 429 and succeeds on second attempt', async () => {\n 91β†’ // Save original env values\n 92β†’ const originalRetryTimeout = process.env['AGENT_RETRY_TIMEOUT'];\n 93β†’ const originalMinInterval = process.env['AGENT_MIN_RETRY_INTERVAL'];\n 94β†’\n 95β†’ // Set longer timeout but short min interval for fast test\n 96β†’ process.env['AGENT_RETRY_TIMEOUT'] = '3600'; // 1 hour\n 97β†’ process.env['AGENT_MIN_RETRY_INTERVAL'] = '0'; // No minimum\n 98β†’\n 99β†’ try {\n 100β†’ let callCount = 0;\n 101β†’ const mockFetch = mock(() => {\n 102β†’ callCount++;\n 103β†’ if (callCount === 1) {\n 104β†’ return Promise.resolve(\n 105β†’ new Response('rate limited', {\n 106β†’ status: 429,\n 107β†’ headers: {\n 108β†’ 'retry-after': '0', // Immediate retry for test\n 109β†’ },\n 110β†’ })\n 111β†’ );\n 112β†’ }\n 113β†’ return Promise.resolve(new Response('success', { status: 200 }));\n 114β†’ });\n 115β†’\n 116β†’ const retryFetch = RetryFetch.create({\n 117β†’ baseFetch: mockFetch as unknown as typeof fetch,\n 118β†’ });\n 119β†’\n 120β†’ const result = await retryFetch('https://example.com');\n 121β†’\n 122β†’ expect(mockFetch).toHaveBeenCalledTimes(2);\n 123β†’ expect(result.status).toBe(200);\n 124β†’ } finally {\n 125β†’ // Restore original env values\n 126β†’ if (originalRetryTimeout !== undefined) {\n 127β†’ process.env['AGENT_RETRY_TIMEOUT'] = originalRetryTimeout;\n 128β†’ } else {\n 129β†’ delete process.env['AGENT_RETRY_TIMEOUT'];\n 130β†’ }\n 131β†’ if (originalMinInterval !== undefined) {\n 132β†’ process.env['AGENT_MIN_RETRY_INTERVAL'] = originalMinInterval;\n 133β†’ } else {\n 134β†’ delete process.env['AGENT_MIN_RETRY_INTERVAL'];\n 135β†’ }\n 136β†’ }\n 137β†’ });\n 138β†’ });\n 139β†’\n 140β†’ describe('wrap()', () => {\n 141β†’ test('wraps custom fetch with retry logic', async () => {\n 142β†’ let customFetchCalled = false;\n 143β†’ const customFetch = async (\n 144β†’ input: RequestInfo | URL,\n 145β†’ init?: RequestInit\n 146β†’ ): Promise<Response> => {\n 147β†’ customFetchCalled = true;\n 148β†’ return new Response('custom success', { status: 200 });\n 149β†’ };\n 150β†’\n 151β†’ const wrappedFetch = RetryFetch.wrap(customFetch);\n 152β†’\n 153β†’ const result = await wrappedFetch('https://example.com');\n 154β†’\n 155β†’ expect(customFetchCalled).toBe(true);\n 156β†’ expect(result.status).toBe(200);\n 157β†’ expect(await result.text()).toBe('custom success');\n 158β†’ });\n 159β†’ });\n 160β†’\n 161β†’ describe('retry-after header parsing', () => {\n 162β†’ test('handles retry-after-ms header', async () => {\n 163β†’ // This test verifies the parsing works (actual retry is tested above)\n 164β†’ const headers = new Headers({\n 165β†’ 'retry-after-ms': '5000',\n 166β†’ });\n 167β†’\n 168β†’ // We can't easily test the parsing directly since it's internal,\n 169β†’ // but we can verify the behavior indirectly\n 170β†’ expect(headers.get('retry-after-ms')).toBe('5000');\n 171β†’ });\n 172β†’\n 173β†’ test('handles retry-after header in seconds', async () => {\n 174β†’ const headers = new Headers({\n 175β†’ 'retry-after': '120',\n 176β†’ });\n 177β†’\n 178β†’ expect(headers.get('retry-after')).toBe('120');\n 179β†’ });\n 180β†’ });\n 181β†’});\n 182β†’\n 183β†’describe('Flag configuration', () => {\n 184β†’ test('MIN_RETRY_INTERVAL defaults to 30 seconds', async () => {\n 185β†’ const { Flag } = await import('../src/flag/flag');\n 186β†’\n 187β†’ // Clear env var to test default\n 188β†’ const original = process.env['AGENT_MIN_RETRY_INTERVAL'];\n 189β†’ delete process.env['AGENT_MIN_RETRY_INTERVAL'];\n 190β†’ delete process.env['LINK_ASSISTANT_AGENT_MIN_RETRY_INTERVAL'];\n 191β†’\n 192β†’ try {\n 193β†’ expect(Flag.MIN_RETRY_INTERVAL()).toBe(30000);\n 194β†’ } finally {\n 195β†’ if (original !== undefined) {\n 196β†’ process.env['AGENT_MIN_RETRY_INTERVAL'] = original;\n 197β†’ }\n 198β†’ }\n 199β†’ });\n 200β†’\n 201β†’ test('MIN_RETRY_INTERVAL can be configured via env var', async () => {\n 202β†’ const { Flag } = await import('../src/flag/flag');\n 203β†’\n 204β†’ const original = process.env['AGENT_MIN_RETRY_INTERVAL'];\n 205β†’ process.env['AGENT_MIN_RETRY_INTERVAL'] = '60'; // 60 seconds\n 206β†’\n 207β†’ try {\n 208β†’ expect(Flag.MIN_RETRY_INTERVAL()).toBe(60000);\n 209β†’ } finally {\n 210β†’ if (original !== undefined) {\n 211β†’ process.env['AGENT_MIN_RETRY_INTERVAL'] = original;\n 212β†’ } else {\n 213β†’ delete process.env['AGENT_MIN_RETRY_INTERVAL'];\n 214β†’ }\n 215β†’ }\n 216β†’ });\n 217β†’\n 218β†’ test('RETRY_TIMEOUT defaults to 7 days', async () => {\n 219β†’ const { Flag } = await import('../src/flag/flag');\n 220β†’\n 221β†’ const original = process.env['AGENT_RETRY_TIMEOUT'];\n 222β†’ delete process.env['AGENT_RETRY_TIMEOUT'];\n 223β†’ delete process.env['LINK_ASSISTANT_AGENT_RETRY_TIMEOUT'];\n 224β†’\n 225β†’ try {\n 226β†’ expect(Flag.RETRY_TIMEOUT()).toBe(604800); // 7 days in seconds\n 227β†’ } finally {\n 228β†’ if (original !== undefined) {\n 229β†’ process.env['AGENT_RETRY_TIMEOUT'] = original;\n 230β†’ }\n 231β†’ }\n 232β†’ });\n 233β†’\n 234β†’ test('MAX_RETRY_DELAY defaults to 20 minutes', async () => {\n 235β†’ const { Flag } = await import('../src/flag/flag');\n 236β†’\n 237β†’ const original = process.env['AGENT_MAX_RETRY_DELAY'];\n 238β†’ delete process.env['AGENT_MAX_RETRY_DELAY'];\n 239β†’ delete process.env['LINK_ASSISTANT_AGENT_MAX_RETRY_DELAY'];\n 240β†’\n 241β†’ try {\n 242β†’ expect(Flag.MAX_RETRY_DELAY()).toBe(1200000); // 20 minutes in ms\n 243β†’ } finally {\n 244β†’ if (original !== undefined) {\n 245β†’ process.env['AGENT_MAX_RETRY_DELAY'] = original;\n 246β†’ }\n 247β†’ }\n 248β†’ });\n 249β†’});\n 250β†’\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"
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"content": "import { test, expect, describe, beforeEach, mock } from 'bun:test';\nimport { RetryFetch } from '../src/provider/retry-fetch';\n\n/**\n * Tests for the RetryFetch wrapper.\n *\n * These tests verify that:\n * 1. Non-429 responses are passed through unchanged\n * 2. 429 responses trigger retry logic\n * 3. retry-after headers are respected\n * 4. Global retry timeout is enforced\n * 5. Minimum retry interval is enforced\n * 6. Network errors are retried\n *\n * @see https://github.com/link-assistant/agent/issues/167\n */\n\ndescribe('RetryFetch', () => {\n describe('create()', () => {\n test('passes through successful responses unchanged', async () => {\n const mockResponse = new Response('success', { status: 200 });\n const mockFetch = mock(() => Promise.resolve(mockResponse));\n\n const retryFetch = RetryFetch.create({\n baseFetch: mockFetch as unknown as typeof fetch,\n });\n\n const result = await retryFetch('https://example.com');\n\n expect(mockFetch).toHaveBeenCalledTimes(1);\n expect(result.status).toBe(200);\n expect(await result.text()).toBe('success');\n });\n\n test('passes through error responses (non-429) unchanged', async () => {\n const mockResponse = new Response('error', { status: 500 });\n const mockFetch = mock(() => Promise.resolve(mockResponse));\n\n const retryFetch = RetryFetch.create({\n baseFetch: mockFetch as unknown as typeof fetch,\n });\n\n const result = await retryFetch('https://example.com');\n\n expect(mockFetch).toHaveBeenCalledTimes(1);\n expect(result.status).toBe(500);\n });\n\n test('returns 429 response when retry timeout is exceeded', async () => {\n // Save original env values\n const originalRetryTimeout = process.env['AGENT_RETRY_TIMEOUT'];\n const originalMinInterval = process.env['AGENT_MIN_RETRY_INTERVAL'];\n\n // Set very short timeout for testing\n process.env['AGENT_RETRY_TIMEOUT'] = '0'; // 0 seconds = immediate timeout\n\n try {\n const mockResponse = new Response('rate limited', {\n status: 429,\n headers: {\n 'retry-after': '60',\n },\n });\n const mockFetch = mock(() => Promise.resolve(mockResponse));\n\n const retryFetch = RetryFetch.create({\n baseFetch: mockFetch as unknown as typeof fetch,\n });\n\n const result = await retryFetch('https://example.com');\n\n // Should return the 429 response since timeout is exceeded immediately\n expect(mockFetch).toHaveBeenCalledTimes(1);\n expect(result.status).toBe(429);\n } finally {\n // Restore original env values\n if (originalRetryTimeout !== undefined) {\n process.env['AGENT_RETRY_TIMEOUT'] = originalRetryTimeout;\n } else {\n delete process.env['AGENT_RETRY_TIMEOUT'];\n }\n if (originalMinInterval !== undefined) {\n process.env['AGENT_MIN_RETRY_INTERVAL'] = originalMinInterval;\n } else {\n delete process.env['AGENT_MIN_RETRY_INTERVAL'];\n }\n }\n });\n\n test('retries on 429 and succeeds on second attempt', async () => {\n // Save original env values\n const originalRetryTimeout = process.env['AGENT_RETRY_TIMEOUT'];\n const originalMinInterval = process.env['AGENT_MIN_RETRY_INTERVAL'];\n\n // Set longer timeout but short min interval for fast test\n process.env['AGENT_RETRY_TIMEOUT'] = '3600'; // 1 hour\n process.env['AGENT_MIN_RETRY_INTERVAL'] = '0'; // No minimum\n\n try {\n let callCount = 0;\n const mockFetch = mock(() => {\n callCount++;\n if (callCount === 1) {\n return Promise.resolve(\n new Response('rate limited', {\n status: 429,\n headers: {\n 'retry-after': '0', // Immediate retry for test\n },\n })\n );\n }\n return Promise.resolve(new Response('success', { status: 200 }));\n });\n\n const retryFetch = RetryFetch.create({\n baseFetch: mockFetch as unknown as typeof fetch,\n });\n\n const result = await retryFetch('https://example.com');\n\n expect(mockFetch).toHaveBeenCalledTimes(2);\n expect(result.status).toBe(200);\n } finally {\n // Restore original env values\n if (originalRetryTimeout !== undefined) {\n process.env['AGENT_RETRY_TIMEOUT'] = originalRetryTimeout;\n } else {\n delete process.env['AGENT_RETRY_TIMEOUT'];\n }\n if (originalMinInterval !== undefined) {\n process.env['AGENT_MIN_RETRY_INTERVAL'] = originalMinInterval;\n } else {\n delete process.env['AGENT_MIN_RETRY_INTERVAL'];\n }\n }\n });\n });\n\n describe('wrap()', () => {\n test('wraps custom fetch with retry logic', async () => {\n let customFetchCalled = false;\n const customFetch = async (\n input: RequestInfo | URL,\n init?: RequestInit\n ): Promise<Response> => {\n customFetchCalled = true;\n return new Response('custom success', { status: 200 });\n };\n\n const wrappedFetch = RetryFetch.wrap(customFetch);\n\n const result = await wrappedFetch('https://example.com');\n\n expect(customFetchCalled).toBe(true);\n expect(result.status).toBe(200);\n expect(await result.text()).toBe('custom success');\n });\n });\n\n describe('retry-after header parsing', () => {\n test('handles retry-after-ms header', async () => {\n // This test verifies the parsing works (actual retry is tested above)\n const headers = new Headers({\n 'retry-after-ms': '5000',\n });\n\n // We can't easily test the parsing directly since it's internal,\n // but we can verify the behavior indirectly\n expect(headers.get('retry-after-ms')).toBe('5000');\n });\n\n test('handles retry-after header in seconds', async () => {\n const headers = new Headers({\n 'retry-after': '120',\n });\n\n expect(headers.get('retry-after')).toBe('120');\n });\n });\n});\n\ndescribe('Flag configuration', () => {\n test('MIN_RETRY_INTERVAL defaults to 30 seconds', async () => {\n const { Flag } = await import('../src/flag/flag');\n\n // Clear env var to test default\n const original = process.env['AGENT_MIN_RETRY_INTERVAL'];\n delete process.env['AGENT_MIN_RETRY_INTERVAL'];\n delete process.env['LINK_ASSISTANT_AGENT_MIN_RETRY_INTERVAL'];\n\n try {\n expect(Flag.MIN_RETRY_INTERVAL()).toBe(30000);\n } finally {\n if (original !== undefined) {\n process.env['AGENT_MIN_RETRY_INTERVAL'] = original;\n }\n }\n });\n\n test('MIN_RETRY_INTERVAL can be configured via env var', async () => {\n const { Flag } = await import('../src/flag/flag');\n\n const original = process.env['AGENT_MIN_RETRY_INTERVAL'];\n process.env['AGENT_MIN_RETRY_INTERVAL'] = '60'; // 60 seconds\n\n try {\n expect(Flag.MIN_RETRY_INTERVAL()).toBe(60000);\n } finally {\n if (original !== undefined) {\n process.env['AGENT_MIN_RETRY_INTERVAL'] = original;\n } else {\n delete process.env['AGENT_MIN_RETRY_INTERVAL'];\n }\n }\n });\n\n test('RETRY_TIMEOUT defaults to 7 days', async () => {\n const { Flag } = await import('../src/flag/flag');\n\n const original = process.env['AGENT_RETRY_TIMEOUT'];\n delete process.env['AGENT_RETRY_TIMEOUT'];\n delete process.env['LINK_ASSISTANT_AGENT_RETRY_TIMEOUT'];\n\n try {\n expect(Flag.RETRY_TIMEOUT()).toBe(604800); // 7 days in seconds\n } finally {\n if (original !== undefined) {\n process.env['AGENT_RETRY_TIMEOUT'] = original;\n }\n }\n });\n\n test('MAX_RETRY_DELAY defaults to 20 minutes', async () => {\n const { Flag } = await import('../src/flag/flag');\n\n const original = process.env['AGENT_MAX_RETRY_DELAY'];\n delete process.env['AGENT_MAX_RETRY_DELAY'];\n delete process.env['LINK_ASSISTANT_AGENT_MAX_RETRY_DELAY'];\n\n try {\n expect(Flag.MAX_RETRY_DELAY()).toBe(1200000); // 20 minutes in ms\n } finally {\n if (original !== undefined) {\n process.env['AGENT_MAX_RETRY_DELAY'] = original;\n }\n }\n });\n});\n",
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"text": "Based on my analysis, here are the problematic fields in the logs from the issue:\n\n**In retry-fetch.ts** (line 320-328):\n- `delay` β†’ should be `delayMs`\n- `elapsed` β†’ should be `elapsedMs`\n- `remainingTimeout` β†’ should be `remainingTimeoutMs`\n\nLet me search for ALL occurrences of time-related fields in retry-fetch.ts:"
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"content": "42: * Add jitter to a delay value to prevent thundering herd.\n43: * Adds 0-10% random variation to the delay.\n45: function addJitter(delay: number): number {\n46: const jitter = Math.random() * 0.1 * delay;\n47: return Math.round(delay + jitter);\n51: * Parse retry-after value from response headers and return delay in milliseconds.\n97: * Calculate retry delay based on headers and attempt number.\n103: maxRetryTimeout: number,\n111: if (retryAfterMs > maxRetryTimeout) {\n116: maxRetryTimeout,\n118: maxRetryTimeoutHours: (maxRetryTimeout / 1000 / 3600).toFixed(2),\n124: const delay = Math.max(retryAfterMs, minInterval);\n128: delay,\n131: return addJitter(delay);\n135: const backoffDelay = Math.min(\n139: const delay = Math.max(backoffDelay, minInterval);\n143: backoffDelay,\n144: delay,\n148: return addJitter(delay);\n228: const maxRetryTimeout = Flag.RETRY_TIMEOUT() * 1000;\n240: const elapsed = Date.now() - startTime;\n241: if (elapsed >= maxRetryTimeout) {\n246: elapsed,\n247: maxRetryTimeout,\n254: const delay = Math.min(\n262: delay,\n265: await sleep(delay, init?.signal ?? undefined);\n277: const elapsed = Date.now() - startTime;\n278: if (elapsed >= maxRetryTimeout) {\n282: elapsed,\n283: maxRetryTimeout,\n288: // Calculate retry delay\n289: const delay = calculateRetryDelay(\n292: maxRetryTimeout - elapsed, // Remaining time\n296: // If delay is null, retry-after exceeds timeout - return response\n297: if (delay === null) {\n302: elapsed,\n303: remainingTimeout: maxRetryTimeout - elapsed,\n308: // Check if delay would exceed remaining timeout\n309: if (elapsed + delay >= maxRetryTimeout) {\n311: message: 'delay would exceed retry timeout, returning 429 response',\n313: elapsed,\n314: delay,\n315: maxRetryTimeout,\n324: delay,\n325: delayMinutes: (delay / 1000 / 60).toFixed(2),\n326: elapsed,\n327: remainingTimeout: maxRetryTimeout - elapsed,\n332: await sleep(delay, init?.signal ?? undefined);"
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"content": "42: * Add jitter to a delay value to prevent thundering herd.\n43: * Adds 0-10% random variation to the delay.\n45: function addJitter(delay: number): number {\n46: const jitter = Math.random() * 0.1 * delay;\n47: return Math.round(delay + jitter);\n51: * Parse retry-after value from response headers and return delay in milliseconds.\n97: * Calculate retry delay based on headers and attempt number.\n103: maxRetryTimeout: number,\n111: if (retryAfterMs > maxRetryTimeout) {\n116: maxRetryTimeout,\n118: maxRetryTimeoutHours: (maxRetryTimeout / 1000 / 3600).toFixed(2),\n124: const delay = Math.max(retryAfterMs, minInterval);\n128: delay,\n131: return addJitter(delay);\n135: const backoffDelay = Math.min(\n139: const delay = Math.max(backoffDelay, minInterval);\n143: backoffDelay,\n144: delay,\n148: return addJitter(delay);\n228: const maxRetryTimeout = Flag.RETRY_TIMEOUT() * 1000;\n240: const elapsed = Date.now() - startTime;\n241: if (elapsed >= maxRetryTimeout) {\n246: elapsed,\n247: maxRetryTimeout,\n254: const delay = Math.min(\n262: delay,\n265: await sleep(delay, init?.signal ?? undefined);\n277: const elapsed = Date.now() - startTime;\n278: if (elapsed >= maxRetryTimeout) {\n282: elapsed,\n283: maxRetryTimeout,\n288: // Calculate retry delay\n289: const delay = calculateRetryDelay(\n292: maxRetryTimeout - elapsed, // Remaining time\n296: // If delay is null, retry-after exceeds timeout - return response\n297: if (delay === null) {\n302: elapsed,\n303: remainingTimeout: maxRetryTimeout - elapsed,\n308: // Check if delay would exceed remaining timeout\n309: if (elapsed + delay >= maxRetryTimeout) {\n311: message: 'delay would exceed retry timeout, returning 429 response',\n313: elapsed,\n314: delay,\n315: maxRetryTimeout,\n324: delay,\n325: delayMinutes: (delay / 1000 / 60).toFixed(2),\n326: elapsed,\n327: remainingTimeout: maxRetryTimeout - elapsed,\n332: await sleep(delay, init?.signal ?? undefined);",
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"content": "12: // Maximum delay for a single retry attempt when NO retry-after header (default: 20 minutes)\n77: ): { shouldRetry: boolean; elapsedTime: number; maxTime: number } {\n78: const maxTime = Flag.RETRY_TIMEOUT() * 1000; // Convert to ms\n88: return { shouldRetry: true, elapsedTime: 0, maxTime };\n91: const elapsedTime = Date.now() - state.startTime;\n92: if (elapsedTime >= maxTime) {\n97: elapsedTime,\n98: maxTime,\n100: return { shouldRetry: false, elapsedTime, maxTime };\n103: return { shouldRetry: true, elapsedTime, maxTime };\n138: * Add jitter to a delay value to prevent thundering herd.\n139: * Adds 0-10% random variation to the delay.\n141: function addJitter(delay: number): number {\n142: const jitter = Math.random() * 0.1 * delay;\n143: return Math.round(delay + jitter);\n147: * Parse retry-after value from headers and return delay in milliseconds.\n195: * Calculate retry delay based on error response headers and attempt number.\n209: export function delay(error: MessageV2.APIError, attempt: number): number {\n210: const maxRetryTimeout = getRetryTimeout();\n219: if (retryAfterMs > maxRetryTimeout) {\n224: maxRetryTimeout,\n226: maxRetryTimeoutHours: (maxRetryTimeout / 1000 / 3600).toFixed(2),\n228: throw new RetryTimeoutExceededError(retryAfterMs, maxRetryTimeout);\n235: maxRetryTimeout,\n240: // Headers present but no retry-after - use exponential backoff with max delay cap\n241: const backoffDelay = Math.min(\n248: backoffDelay,\n251: return addJitter(backoffDelay);\n255: const backoffDelay = Math.min(\n263: backoffDelay,\n266: return addJitter(backoffDelay);\n270: * Calculate delay for socket connection error retries.\n281: * Calculate delay for timeout error retries."
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"originalFile": "import { Log } from '../util/log';\nimport { Flag } from '../flag/flag';\n\n/**\n * Custom fetch wrapper that handles rate limits (HTTP 429) using time-based retry logic.\n *\n * This wrapper intercepts 429 responses at the HTTP level before the AI SDK's internal\n * retry mechanism can interfere. It respects:\n * - retry-after headers (both seconds and HTTP date formats)\n * - retry-after-ms header for millisecond precision\n * - AGENT_RETRY_TIMEOUT for global time-based retry limit\n * - AGENT_MAX_RETRY_DELAY for maximum single retry wait time\n *\n * Problem solved:\n * The AI SDK's internal retry uses a fixed count (default 3 attempts) and ignores\n * retry-after headers. When providers return long retry-after values (e.g., 64 minutes),\n * the SDK exhausts its retries before the agent can properly wait.\n *\n * Solution:\n * By wrapping fetch, we handle rate limits at the HTTP layer with time-based retries,\n * ensuring the agent's 7-week global timeout is respected.\n *\n * @see https://github.com/link-assistant/agent/issues/167\n * @see https://github.com/vercel/ai/issues/12585\n */\n\nexport namespace RetryFetch {\n const log = Log.create({ service: 'retry-fetch' });\n\n // Retry configuration constants matching SessionRetry\n const RETRY_INITIAL_DELAY = 2000;\n const RETRY_BACKOFF_FACTOR = 2;\n const RETRY_MAX_DELAY_NO_HEADERS = 30_000;\n\n // Minimum retry interval to prevent rapid retries (default: 30 seconds)\n // Can be configured via AGENT_MIN_RETRY_INTERVAL env var\n function getMinRetryInterval(): number {\n return Flag.MIN_RETRY_INTERVAL();\n }\n\n /**\n * Add jitter to a delay value to prevent thundering herd.\n * Adds 0-10% random variation to the delay.\n */\n function addJitter(delay: number): number {\n const jitter = Math.random() * 0.1 * delay;\n return Math.round(delay + jitter);\n }\n\n /**\n * Parse retry-after value from response headers and return delay in milliseconds.\n * Returns null if no valid retry-after header is found.\n */\n function parseRetryAfterHeader(headers: Headers): number | null {\n // Check for retry-after-ms header first (milliseconds)\n const retryAfterMs = headers.get('retry-after-ms');\n if (retryAfterMs) {\n const parsedMs = Number.parseFloat(retryAfterMs);\n if (!Number.isNaN(parsedMs) && parsedMs > 0) {\n log.info(() => ({\n message: 'parsed retry-after-ms header',\n headerValue: parsedMs,\n }));\n return parsedMs;\n }\n }\n\n // Check for retry-after header (seconds or HTTP date)\n const retryAfter = headers.get('retry-after');\n if (retryAfter) {\n const parsedSeconds = Number.parseFloat(retryAfter);\n if (!Number.isNaN(parsedSeconds) && parsedSeconds > 0) {\n const delayMs = Math.ceil(parsedSeconds * 1000);\n log.info(() => ({\n message: 'parsed retry-after header (seconds)',\n headerValue: parsedSeconds,\n delayMs,\n }));\n return delayMs;\n }\n // Try parsing as HTTP date format\n const parsed = Date.parse(retryAfter) - 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Defaults to global fetch.\n */\n baseFetch?: typeof fetch;\n\n /**\n * Session ID for logging purposes.\n */\n sessionID?: string;\n };\n\n /**\n * Create a fetch function that handles rate limits with time-based retry logic.\n *\n * This wrapper:\n * 1. Intercepts HTTP 429 responses\n * 2. Parses retry-after headers\n * 3. Waits for the specified duration (respecting global timeout)\n * 4. Retries the request\n *\n * If retry-after exceeds AGENT_RETRY_TIMEOUT, the original 429 response is returned\n * to let higher-level error handling take over.\n *\n * @param options Configuration options\n * @returns A fetch function with rate limit retry handling\n */\n export function create(options: RetryFetchOptions = {}): typeof fetch {\n const baseFetch = options.baseFetch ?? fetch;\n const sessionID = options.sessionID ?? 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"originalFile": "import { Log } from '../util/log';\nimport { Flag } from '../flag/flag';\n\n/**\n * Custom fetch wrapper that handles rate limits (HTTP 429) using time-based retry logic.\n *\n * This wrapper intercepts 429 responses at the HTTP level before the AI SDK's internal\n * retry mechanism can interfere. It respects:\n * - retry-after headers (both seconds and HTTP date formats)\n * - retry-after-ms header for millisecond precision\n * - AGENT_RETRY_TIMEOUT for global time-based retry limit\n * - AGENT_MAX_RETRY_DELAY for maximum single retry wait time\n *\n * Problem solved:\n * The AI SDK's internal retry uses a fixed count (default 3 attempts) and ignores\n * retry-after headers. 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Date.now();\n if (!Number.isNaN(parsed) && parsed > 0) {\n log.info(() => ({\n message: 'parsed retry-after header (date)',\n headerValue: retryAfter,\n delayMs: parsed,\n }));\n return Math.ceil(parsed);\n }\n }\n\n return null;\n }\n\n /**\n * Calculate retry delay based on headers and attempt number.\n * Returns null if retry-after exceeds the global retry timeout.\n */\n function calculateRetryDelay(\n headers: Headers,\n attempt: number,\n maxRetryTimeout: number,\n maxBackoffDelay: number\n ): number | null {\n const retryAfterMs = parseRetryAfterHeader(headers);\n const minInterval = getMinRetryInterval();\n\n if (retryAfterMs !== null) {\n // Check if retry-after exceeds the maximum retry timeout\n if (retryAfterMs > maxRetryTimeout) {\n log.error(() => ({\n message:\n 'retry-after exceeds maximum retry timeout, will not retry at fetch level',\n retryAfterMs,\n maxRetryTimeout,\n retryAfterHours: (retryAfterMs / 1000 / 3600).toFixed(2),\n maxRetryTimeoutHours: (maxRetryTimeout / 1000 / 3600).toFixed(2),\n }));\n return null;\n }\n\n // Use exact retry-after time, but ensure minimum interval\n const delay = Math.max(retryAfterMs, minInterval);\n log.info(() => ({\n message: 'using retry-after value',\n retryAfterMs,\n delayMs: delay,\n minIntervalMs: minInterval,\n }));\n return addJitter(delay);\n }\n\n // No retry-after header - 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When providers return long retry-after values (e.g., 64 minutes),\n * the SDK exhausts its retries before the agent can properly wait.\n *\n * Solution:\n * By wrapping fetch, we handle rate limits at the HTTP layer with time-based retries,\n * ensuring the agent's 7-week global timeout is respected.\n *\n * @see https://github.com/link-assistant/agent/issues/167\n * @see https://github.com/vercel/ai/issues/12585\n */\n\nexport namespace RetryFetch {\n const log = Log.create({ service: 'retry-fetch' });\n\n // Retry configuration constants matching SessionRetry\n const RETRY_INITIAL_DELAY = 2000;\n const RETRY_BACKOFF_FACTOR = 2;\n const RETRY_MAX_DELAY_NO_HEADERS = 30_000;\n\n // Minimum retry interval to prevent rapid retries (default: 30 seconds)\n // Can be configured via AGENT_MIN_RETRY_INTERVAL env var\n function getMinRetryInterval(): number {\n return Flag.MIN_RETRY_INTERVAL();\n }\n\n /**\n * Add jitter to a delay value to prevent thundering herd.\n * Adds 0-10% random variation to the delay.\n */\n function addJitter(delay: number): number {\n const jitter = Math.random() * 0.1 * delay;\n return Math.round(delay + jitter);\n }\n\n /**\n * Parse retry-after value from response headers and return delay in milliseconds.\n * Returns null if no valid retry-after header is found.\n */\n function parseRetryAfterHeader(headers: Headers): number | null {\n // Check for retry-after-ms header first (milliseconds)\n const retryAfterMs = headers.get('retry-after-ms');\n if (retryAfterMs) {\n const parsedMs = Number.parseFloat(retryAfterMs);\n if (!Number.isNaN(parsedMs) && parsedMs > 0) {\n log.info(() => ({\n message: 'parsed retry-after-ms header',\n headerValue: parsedMs,\n }));\n return parsedMs;\n }\n }\n\n // Check for retry-after header (seconds or HTTP date)\n const retryAfter = headers.get('retry-after');\n if (retryAfter) {\n const parsedSeconds = Number.parseFloat(retryAfter);\n if (!Number.isNaN(parsedSeconds) && parsedSeconds > 0) {\n const delayMs = Math.ceil(parsedSeconds * 1000);\n log.info(() => ({\n message: 'parsed retry-after header (seconds)',\n headerValue: parsedSeconds,\n delayMs,\n }));\n return delayMs;\n }\n // Try parsing as HTTP date format\n const parsed = Date.parse(retryAfter) - 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"originalFile": "import { Log } from '../util/log';\nimport { Flag } from '../flag/flag';\n\n/**\n * Custom fetch wrapper that handles rate limits (HTTP 429) using time-based retry logic.\n *\n * This wrapper intercepts 429 responses at the HTTP level before the AI SDK's internal\n * retry mechanism can interfere. It respects:\n * - retry-after headers (both seconds and HTTP date formats)\n * - retry-after-ms header for millisecond precision\n * - AGENT_RETRY_TIMEOUT for global time-based retry limit\n * - AGENT_MAX_RETRY_DELAY for maximum single retry wait time\n *\n * Problem solved:\n * The AI SDK's internal retry uses a fixed count (default 3 attempts) and ignores\n * retry-after headers. 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"originalFile": "import { Log } from '../util/log';\nimport { Flag } from '../flag/flag';\n\n/**\n * Custom fetch wrapper that handles rate limits (HTTP 429) using time-based retry logic.\n *\n * This wrapper intercepts 429 responses at the HTTP level before the AI SDK's internal\n * retry mechanism can interfere. It respects:\n * - retry-after headers (both seconds and HTTP date formats)\n * - retry-after-ms header for millisecond precision\n * - AGENT_RETRY_TIMEOUT for global time-based retry limit\n * - AGENT_MAX_RETRY_DELAY for maximum single retry wait time\n *\n * Problem solved:\n * The AI SDK's internal retry uses a fixed count (default 3 attempts) and ignores\n * retry-after headers. When providers return long retry-after values (e.g., 64 minutes),\n * the SDK exhausts its retries before the agent can properly wait.\n *\n * Solution:\n * By wrapping fetch, we handle rate limits at the HTTP layer with time-based retries,\n * ensuring the agent's 7-week global timeout is respected.\n *\n * @see https://github.com/link-assistant/agent/issues/167\n * @see https://github.com/vercel/ai/issues/12585\n */\n\nexport namespace RetryFetch {\n const log = Log.create({ service: 'retry-fetch' });\n\n // Retry configuration constants matching SessionRetry\n const RETRY_INITIAL_DELAY = 2000;\n const RETRY_BACKOFF_FACTOR = 2;\n const RETRY_MAX_DELAY_NO_HEADERS = 30_000;\n\n // Minimum retry interval to prevent rapid retries (default: 30 seconds)\n // Can be configured via AGENT_MIN_RETRY_INTERVAL env var\n function getMinRetryInterval(): number {\n return Flag.MIN_RETRY_INTERVAL();\n }\n\n /**\n * Add jitter to a delay value to prevent thundering herd.\n * Adds 0-10% random variation to the delay.\n */\n function addJitter(delay: number): number {\n const jitter = Math.random() * 0.1 * delay;\n return Math.round(delay + jitter);\n }\n\n /**\n * Parse retry-after value from response headers and return delay in milliseconds.\n * Returns null if no valid retry-after header is found.\n */\n function parseRetryAfterHeader(headers: Headers): number | null {\n // Check for retry-after-ms header first (milliseconds)\n const retryAfterMs = headers.get('retry-after-ms');\n if (retryAfterMs) {\n const parsedMs = Number.parseFloat(retryAfterMs);\n if (!Number.isNaN(parsedMs) && parsedMs > 0) {\n log.info(() => ({\n message: 'parsed retry-after-ms header',\n headerValue: parsedMs,\n }));\n return parsedMs;\n }\n }\n\n // Check for retry-after header (seconds or HTTP date)\n const retryAfter = headers.get('retry-after');\n if (retryAfter) {\n const parsedSeconds = Number.parseFloat(retryAfter);\n if (!Number.isNaN(parsedSeconds) && parsedSeconds > 0) {\n const delayMs = Math.ceil(parsedSeconds * 1000);\n log.info(() => ({\n message: 'parsed retry-after header (seconds)',\n headerValue: parsedSeconds,\n delayMs,\n }));\n return delayMs;\n }\n // Try parsing as HTTP date format\n const parsed = Date.parse(retryAfter) - Date.now();\n if (!Number.isNaN(parsed) && parsed > 0) {\n log.info(() => ({\n message: 'parsed retry-after header (date)',\n headerValue: retryAfter,\n delayMs: parsed,\n }));\n return Math.ceil(parsed);\n }\n }\n\n return null;\n }\n\n /**\n * Calculate retry delay based on headers and attempt number.\n * Returns null if retry-after exceeds the global retry timeout.\n */\n function calculateRetryDelay(\n headers: Headers,\n attempt: number,\n maxRetryTimeout: number,\n maxBackoffDelay: number\n ): number | null {\n const retryAfterMs = parseRetryAfterHeader(headers);\n const minInterval = getMinRetryInterval();\n\n if (retryAfterMs !== null) {\n // Check if retry-after exceeds the maximum retry timeout\n if (retryAfterMs > maxRetryTimeout) {\n log.error(() => ({\n message:\n 'retry-after exceeds maximum retry timeout, will not retry at fetch level',\n retryAfterMs,\n maxRetryTimeout,\n retryAfterHours: (retryAfterMs / 1000 / 3600).toFixed(2),\n maxRetryTimeoutHours: (maxRetryTimeout / 1000 / 3600).toFixed(2),\n }));\n return null;\n }\n\n // Use exact retry-after time, but ensure minimum interval\n const delay = Math.max(retryAfterMs, minInterval);\n log.info(() => ({\n message: 'using retry-after value',\n retryAfterMs,\n delayMs: delay,\n minIntervalMs: minInterval,\n }));\n return addJitter(delay);\n }\n\n // No retry-after header - 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'unknown';\n\n return async function retryFetch(\n input: RequestInfo | URL,\n init?: RequestInit\n ): Promise<Response> {\n let attempt = 0;\n const startTime = Date.now();\n const maxRetryTimeout = Flag.RETRY_TIMEOUT() * 1000;\n const maxBackoffDelay = Flag.MAX_RETRY_DELAY();\n\n while (true) {\n attempt++;\n let response: Response;\n\n try {\n response = await baseFetch(input, init);\n } catch (error) {\n // Check if it's a retryable network error\n if (isRetryableError(error)) {\n const elapsed = Date.now() - startTime;\n if (elapsed >= maxRetryTimeout) {\n log.warn(() => ({\n message:\n 'network error retry timeout exceeded, re-throwing error',\n sessionID,\n elapsedMs: elapsed,\n maxRetryTimeoutMs: maxRetryTimeout,\n error: (error as Error).message,\n }));\n throw error;\n }\n\n // Use exponential backoff for network errors\n const delay = Math.min(\n 2000 * Math.pow(2, attempt - 1),\n maxBackoffDelay\n );\n log.info(() => ({\n message: 'network error, retrying',\n sessionID,\n attempt,\n delayMs: delay,\n error: (error as Error).message,\n }));\n await sleep(delay, init?.signal ?? undefined);\n continue;\n }\n throw error;\n }\n\n // Only handle rate limit errors (429)\n if (response.status !== 429) {\n return response;\n }\n\n // Check if we're within the global retry timeout\n const elapsed = Date.now() - startTime;\n if (elapsed >= maxRetryTimeout) {\n log.warn(() => ({\n message: 'retry timeout exceeded in fetch wrapper, returning 429',\n sessionID,\n elapsedMs: elapsed,\n maxRetryTimeoutMs: maxRetryTimeout,\n }));\n return response; // Let higher-level handling take over\n }\n\n // Calculate retry delay\n const delay = calculateRetryDelay(\n response.headers,\n attempt,\n maxRetryTimeout - elapsed, // Remaining time\n maxBackoffDelay\n );\n\n // If delay is null, retry-after exceeds timeout - return response\n if (delay === null) {\n log.warn(() => ({\n message:\n 'retry-after exceeds remaining timeout, returning 429 response',\n sessionID,\n elapsedMs: elapsed,\n remainingTimeoutMs: maxRetryTimeout - elapsed,\n }));\n return response;\n }\n\n // Check if delay would exceed remaining timeout\n if (elapsed + delay >= maxRetryTimeout) {\n log.warn(() => ({\n message: 'delay would exceed retry timeout, returning 429 response',\n sessionID,\n elapsedMs: elapsed,\n delayMs: delay,\n maxRetryTimeoutMs: maxRetryTimeout,\n }));\n return response;\n }\n\n log.info(() => ({\n message: 'rate limited, will retry',\n sessionID,\n attempt,\n delay,\n delayMinutes: (delay / 1000 / 60).toFixed(2),\n elapsed,\n remainingTimeout: maxRetryTimeout - elapsed,\n }));\n\n // Wait before retrying\n try {\n await sleep(delay, init?.signal ?? undefined);\n } catch {\n // Aborted - return the last response\n log.info(() => ({\n message: 'retry sleep aborted, returning last response',\n sessionID,\n }));\n return response;\n }\n }\n };\n }\n\n /**\n * Wrap an existing custom fetch (e.g., OAuth fetch) with retry logic.\n *\n * This allows composing multiple fetch wrappers while maintaining retry handling.\n *\n * @param customFetch The custom fetch function to wrap\n * @param options Configuration options\n * @returns A fetch function with both custom logic and retry handling\n */\n export function wrap(\n customFetch: typeof fetch,\n options: Omit<RetryFetchOptions, 'baseFetch'> = {}\n ): typeof fetch {\n return create({\n ...options,\n baseFetch: customFetch,\n });\n }\n}\n",
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You can adjust AGENT_RETRY_TIMEOUT env var to increase the limit.`\n );\n this.name = 'RetryTimeoutExceededError';\n this.retryAfterMs = retryAfterMs;\n this.maxTimeoutMs = maxTimeoutMs;\n }\n }\n\n // Socket connection error retry configuration\n // Bun's fetch() has a known 10-second idle timeout issue\n // See: https://github.com/oven-sh/bun/issues/14439\n export const SOCKET_ERROR_MAX_RETRIES = 3;\n export const SOCKET_ERROR_INITIAL_DELAY = 1000; // 1 second\n export const SOCKET_ERROR_BACKOFF_FACTOR = 2;\n\n // Timeout error retry configuration\n // When API requests time out (AbortSignal.timeout), retry with increasing intervals\n // See: https://github.com/link-assistant/agent/issues/142\n export const TIMEOUT_MAX_RETRIES = 3;\n export const TIMEOUT_DELAYS = [30_000, 60_000, 120_000]; // 30s, 60s, 120s\n\n // Rate limit retry state tracking\n // Tracks total time spent retrying for each error type\n // See: https://github.com/link-assistant/agent/issues/157\n interface RetryState {\n errorType: string;\n startTime: number;\n totalRetryTime: number;\n }\n\n const retryStates: Map<string, RetryState> = new Map();\n\n /**\n * Check if we should continue retrying for a given session and error type.\n * Returns true if within retry timeout, false if exceeded.\n * The timeout resets when the error type changes.\n */\n export function shouldRetry(\n sessionID: string,\n errorType: string\n ): { shouldRetry: boolean; elapsedTime: number; maxTime: number } {\n const maxTime = Flag.RETRY_TIMEOUT() * 1000; // Convert to ms\n const state = retryStates.get(sessionID);\n\n if (!state || state.errorType !== errorType) {\n // New error type or first error - reset state\n retryStates.set(sessionID, {\n errorType,\n startTime: Date.now(),\n totalRetryTime: 0,\n });\n return { shouldRetry: true, elapsedTime: 0, maxTime };\n }\n\n const elapsedTime = Date.now() - state.startTime;\n if (elapsedTime >= maxTime) {\n log.info(() => ({\n message: 'retry timeout exceeded',\n sessionID,\n errorType,\n elapsedTime,\n maxTime,\n }));\n return { shouldRetry: false, elapsedTime, maxTime };\n }\n\n return { shouldRetry: true, elapsedTime, maxTime };\n }\n\n /**\n * Update retry state after a retry attempt.\n */\n export function updateRetryState(sessionID: string, delayMs: number): void {\n const state = retryStates.get(sessionID);\n if (state) {\n state.totalRetryTime += delayMs;\n }\n }\n\n /**\n * Clear retry state for a session (e.g., on success).\n */\n export function clearRetryState(sessionID: string): void {\n retryStates.delete(sessionID);\n }\n\n export async function sleep(ms: number, signal: AbortSignal): Promise<void> {\n return new Promise((resolve, reject) => {\n const timeout = setTimeout(resolve, ms);\n signal.addEventListener(\n 'abort',\n () => {\n clearTimeout(timeout);\n reject(new DOMException('Aborted', 'AbortError'));\n },\n { once: true }\n );\n });\n }\n\n /**\n * Add jitter to a delay value to prevent thundering herd.\n * Adds 0-10% random variation to the delay.\n */\n function addJitter(delay: number): number {\n const jitter = Math.random() * 0.1 * delay;\n return Math.round(delay + jitter);\n }\n\n /**\n * Parse retry-after value from headers and return delay in milliseconds.\n * Returns null if no valid retry-after header is found.\n */\n function parseRetryAfterHeader(\n headers: Record<string, string>\n ): number | null {\n // Check for retry-after-ms header first (milliseconds)\n const retryAfterMs = headers['retry-after-ms'];\n if (retryAfterMs) {\n const parsedMs = Number.parseFloat(retryAfterMs);\n if (!Number.isNaN(parsedMs) && parsedMs > 0) {\n log.info(() => ({\n message: 'parsed retry-after-ms header',\n headerValue: parsedMs,\n }));\n return parsedMs;\n }\n }\n\n // Check for retry-after header (seconds or HTTP date)\n const retryAfter = headers['retry-after'];\n if (retryAfter) {\n const parsedSeconds = Number.parseFloat(retryAfter);\n if (!Number.isNaN(parsedSeconds) && parsedSeconds > 0) {\n const delayMs = Math.ceil(parsedSeconds * 1000);\n log.info(() => ({\n message: 'parsed retry-after header (seconds)',\n headerValue: parsedSeconds,\n delayMs,\n }));\n return delayMs;\n }\n // Try parsing as HTTP date format\n const parsed = Date.parse(retryAfter) - Date.now();\n if (!Number.isNaN(parsed) && parsed > 0) {\n log.info(() => ({\n message: 'parsed retry-after header (date)',\n headerValue: retryAfter,\n delayMs: parsed,\n }));\n return Math.ceil(parsed);\n }\n }\n\n return null;\n }\n\n /**\n * Calculate retry delay based on error response headers and attempt number.\n *\n * RETRY LOGIC (per issue #157 requirements):\n * 1. 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"originalFile": "import { MessageV2 } from './message-v2';\nimport { Flag } from '../flag/flag';\nimport { Log } from '../util/log';\n\nexport namespace SessionRetry {\n const log = Log.create({ service: 'session.retry' });\n\n export const RETRY_INITIAL_DELAY = 2000;\n export const RETRY_BACKOFF_FACTOR = 2;\n export const RETRY_MAX_DELAY_NO_HEADERS = 30_000; // 30 seconds\n\n // Maximum delay for a single retry attempt when NO retry-after header (default: 20 minutes)\n // This caps exponential backoff when headers are not available\n // Can be configured via AGENT_MAX_RETRY_DELAY env var\n export function getMaxRetryDelay(): number {\n return Flag.MAX_RETRY_DELAY();\n }\n\n // Get retry timeout in milliseconds\n export function getRetryTimeout(): number {\n return Flag.RETRY_TIMEOUT() * 1000;\n }\n\n /**\n * Error thrown when retry-after exceeds AGENT_RETRY_TIMEOUT\n * This indicates the wait time is too long and we should fail immediately\n */\n export class RetryTimeoutExceededError extends Error {\n public readonly retryAfterMs: number;\n public readonly maxTimeoutMs: number;\n\n constructor(retryAfterMs: number, maxTimeoutMs: number) {\n const retryAfterHours = (retryAfterMs / 1000 / 3600).toFixed(2);\n const maxTimeoutHours = (maxTimeoutMs / 1000 / 3600).toFixed(2);\n super(\n `API returned retry-after of ${retryAfterHours} hours, which exceeds the maximum retry timeout of ${maxTimeoutHours} hours. ` +\n `Failing immediately instead of waiting. 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"content": "# Case Study: Issue #181 - Retry Output is Confusing\n\n## Issue Link\nhttps://github.com/link-assistant/agent/issues/181\n\n## Problem Statement\n\nThe retry-fetch logging output was confusing because time-related fields were missing unit indicators. This made it difficult to understand whether values represented seconds, milliseconds, or other time units.\n\n### Original Log Example\n\n```json\n{\n \"type\": \"log\",\n \"level\": \"info\",\n \"timestamp\": \"2026-02-15T08:45:53.682Z\",\n \"service\": \"retry-fetch\",\n \"sessionID\": \"opencode\",\n \"attempt\": 1,\n \"delay\": 55763274, // ❌ No unit - is this seconds or milliseconds?\n \"delayMinutes\": \"929.39\", // βœ… Has unit in name\n \"elapsed\": 313, // ❌ No unit\n \"remainingTimeout\": 604799687, // ❌ No unit\n \"message\": \"rate limited, will retry\"\n}\n```\n\n### Inconsistencies Found\n\nThe codebase had mixed naming conventions:\n- βœ… **Good**: `delayMs`, `retryAfterMs`, `delayMinutes` - clear unit indicators\n- ❌ **Bad**: `delay`, `elapsed`, `remainingTimeout`, `minInterval`, `maxTimeout`, `backoffDelay` - no unit indicators\n\nThis inconsistency made logs hard to read and debug, especially when dealing with rate limits that could span hours.\n\n## Root Cause Analysis\n\n### Timeline of Events\n\n1. **Initial Implementation**: retry-fetch.ts was created with some fields having unit suffixes (`delayMs`, `retryAfterMs`)\n2. **Inconsistent Additions**: New log statements were added with time fields lacking unit suffixes (`delay`, `elapsed`, `remainingTimeout`)\n3. **User Confusion**: When debugging rate limit issues, developers couldn't easily tell if `delay: 55763274` was milliseconds or seconds\n4. **Issue Reported**: User requested all time fields have clear unit indicators\n\n### Files Affected\n\n1. **js/src/provider/retry-fetch.ts** - Main retry logic with fetch-level rate limiting\n2. **js/src/session/retry.ts** - Session-level retry logic with error handling\n\n## Solution\n\n### Changes Made\n\nWe standardized all time-related log fields to include the `Ms` suffix (milliseconds), following the existing good examples in the codebase.\n\n#### retry-fetch.ts Changes\n\n**Before:**\n```typescript\nlog.info(() => ({\n message: 'rate limited, will retry',\n sessionID,\n attempt,\n delay, // ❌\n delayMinutes: (delay / 1000 / 60).toFixed(2),\n elapsed, // ❌\n remainingTimeout: maxRetryTimeout - elapsed, // ❌\n}));\n```\n\n**After:**\n```typescript\nlog.info(() => ({\n message: 'rate limited, will retry',\n sessionID,\n attempt,\n delayMs: delay, // βœ…\n delayMinutes: (delay / 1000 / 60).toFixed(2),\n elapsedMs: elapsed, // βœ…\n remainingTimeoutMs: maxRetryTimeout - elapsed, // βœ…\n}));\n```\n\n#### Complete List of Field Renames\n\n**retry-fetch.ts:**\n- `delay` β†’ `delayMs`\n- `elapsed` β†’ `elapsedMs`\n- `remainingTimeout` β†’ `remainingTimeoutMs`\n- `minInterval` β†’ `minIntervalMs`\n- `maxRetryTimeout` β†’ `maxRetryTimeoutMs`\n- `backoffDelay` β†’ `backoffDelayMs`\n- `maxBackoffDelay` β†’ `maxBackoffDelayMs`\n\n**session/retry.ts:**\n- `elapsedTime` β†’ `elapsedTimeMs`\n- `maxTime` β†’ `maxTimeMs`\n- `backoffDelay` β†’ `backoffDelayMs`\n- `maxBackoffDelay` β†’ `maxBackoffDelayMs`\n- `maxCap` β†’ `maxCapMs`\n\n### Why This Solution Works\n\n1. **Clarity**: Crystal clear what each time interval means\n2. **Consistency**: All time fields follow the same naming convention\n3. **Maintainability**: Future developers will follow the established pattern\n4. **Debugging**: Easier to understand logs when troubleshooting rate limit issues\n5. **Non-Breaking**: Log field changes don't affect functionality, only observability\n\n## Testing\n\n- βœ… All existing tests pass without modification (tests don't check log output)\n- βœ… Manual verification of log output shows proper field names\n- βœ… No functional changes, only logging improvements\n\n## Related Issues\n\nThis issue is related to the broader retry logic improvements:\n- #157 - Retry logic improvements with time-based tracking\n- #167 - Fetch-level retry logic for rate limits\n- #171 - Issues with retry timeout handling\n\n## Lessons Learned\n\n1. **Naming Conventions Matter**: Consistent naming improves code quality and maintainability\n2. **Units in Names**: Time-related fields should always include unit indicators (Ms, Seconds, Minutes, etc.)\n3. **Logging Best Practices**: Structured logs should be self-documenting\n4. **Early Standardization**: Establish conventions early to prevent inconsistencies\n\n## References\n\n- Original Issue: https://github.com/link-assistant/agent/issues/181\n- Pull Request: https://github.com/link-assistant/agent/pull/182\n- Related Documentation: docs/case-studies/issue-167/ (retry-fetch implementation)\n"
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[2026-02-15T09:01:27.937Z] [INFO] {
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"content": "diff --git a/js/src/provider/retry-fetch.ts b/js/src/provider/retry-fetch.ts\nindex 094d35a..c65fedc 100644\n--- a/js/src/provider/retry-fetch.ts\n+++ b/js/src/provider/retry-fetch.ts\n@@ -125,8 +125,8 @@ export namespace RetryFetch {\n log.info(() => ({\n message: 'using retry-after value',\n retryAfterMs,\n- delay,\n- minInterval,\n+ delayMs: delay,\n+ minIntervalMs: minInterval,\n }));\n return addJitter(delay);\n }\n@@ -140,10 +140,10 @@ export namespace RetryFetch {\n log.info(() => ({\n message: 'no retry-after header, using exponential backoff',\n attempt,\n- backoffDelay,\n- delay,\n- minInterval,\n- maxBackoffDelay,\n+ backoffDelayMs: backoffDelay,\n+ delayMs: delay,\n+ minIntervalMs: minInterval,\n+ maxBackoffDelayMs: maxBackoffDelay,\n }));\n return addJitter(delay);\n }\n@@ -243,8 +243,8 @@ export namespace RetryFetch {\n message:\n 'network error retry timeout exceeded, re-throwing error',\n sessionID,\n- elapsed,\n- maxRetryTimeout,\n+ elapsedMs: elapsed,\n+ maxRetryTimeoutMs: maxRetryTimeout,\n error: (error as Error).message,\n }));\n throw error;\n@@ -259,7 +259,7 @@ export namespace RetryFetch {\n message: 'network error, retrying',\n sessionID,\n attempt,\n- delay,\n+ delayMs: delay,\n error: (error as Error).message,\n }));\n await sleep(delay, init?.signal ?? undefined);\n@@ -279,8 +279,8 @@ export namespace RetryFetch {\n log.warn(() => ({\n message: 'retry timeout exceeded in fetch wrapper, returning 429',\n sessionID,\n- elapsed,\n- maxRetryTimeout,\n+ elapsedMs: elapsed,\n+ maxRetryTimeoutMs: maxRetryTimeout,\n }));\n return response; // Let higher-level handling take over\n }\n@@ -299,8 +299,8 @@ export namespace RetryFetch {\n message:\n 'retry-after exceeds remaining timeout, returning 429 response',\n sessionID,\n- elapsed,\n- remainingTimeout: maxRetryTimeout - elapsed,\n+ elapsedMs: elapsed,\n+ remainingTimeoutMs: maxRetryTimeout - elapsed,\n }));\n return response;\n }\n@@ -310,9 +310,9 @@ export namespace RetryFetch {\n log.warn(() => ({\n message: 'delay would exceed retry timeout, returning 429 response',\n sessionID,\n- elapsed,\n- delay,\n- maxRetryTimeout,\n+ elapsedMs: elapsed,\n+ delayMs: delay,\n+ maxRetryTimeoutMs: maxRetryTimeout,\n }));\n return response;\n }\n@@ -321,10 +321,10 @@ export namespace RetryFetch {\n message: 'rate limited, will retry',\n sessionID,\n attempt,\n- delay,\n+ delayMs: delay,\n delayMinutes: (delay / 1000 / 60).toFixed(2),\n- elapsed,\n- remainingTimeout: maxRetryTimeout - elapsed,\n+ elapsedMs: elapsed,\n+ remainingTimeoutMs: maxRetryTimeout - elapsed,\n }));\n \n // Wait before retrying",
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[2026-02-15T09:01:31.746Z] [INFO] {
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"content": "## πŸ”§ Fix: Retry Output is Confusing\n\nThis PR standardizes all time-related log fields in retry logic to include unit suffixes (Ms for milliseconds), making logs crystal clear and eliminating confusion about time units.\n\n### πŸ“‹ Issue Reference\nFixes #181\n\n### ❌ Problem\n\nThe retry-fetch and session retry logging output was confusing because time-related fields were missing unit indicators. This made it difficult to understand whether values represented seconds, milliseconds, or other time units.\n\n**Original confusing log:**\n```json\n{\n \"service\": \"retry-fetch\",\n \"sessionID\": \"opencode\",\n \"attempt\": 1,\n \"delay\": 55763274, // ❌ No unit - is this seconds or milliseconds?\n \"delayMinutes\": \"929.39\", // βœ… Has unit in name\n \"elapsed\": 313, // ❌ No unit\n \"remainingTimeout\": 604799687, // ❌ No unit\n \"message\": \"rate limited, will retry\"\n}\n```\n\nThe codebase had inconsistent naming:\n- βœ… **Good**: `delayMs`, `retryAfterMs`, `delayMinutes` - clear unit indicators\n- ❌ **Bad**: `delay`, `elapsed`, `remainingTimeout`, `minInterval`, `maxTimeout`, `backoffDelay` - no unit indicators\n\n### βœ… Solution\n\nStandardized **all** time-related log fields to include the `Ms` suffix (milliseconds), following the existing good examples in the codebase.\n\n**After fix - clear and consistent:**\n```json\n{\n \"service\": \"retry-fetch\",\n \"sessionID\": \"opencode\",\n \"attempt\": 1,\n \"delayMs\": 55763274, // βœ… Clear - milliseconds\n \"delayMinutes\": \"929.39\", // βœ… Clear - minutes\n \"elapsedMs\": 313, // βœ… Clear - milliseconds\n \"remainingTimeoutMs\": 604799687, // βœ… Clear - milliseconds\n \"message\": \"rate limited, will retry\"\n}\n```\n\n### πŸ“ Changes Made\n\n#### `js/src/provider/retry-fetch.ts`\n- `delay` β†’ `delayMs`\n- `elapsed` β†’ `elapsedMs`\n- `remainingTimeout` β†’ `remainingTimeoutMs`\n- `minInterval` β†’ `minIntervalMs`\n- `maxRetryTimeout` β†’ `maxRetryTimeoutMs`\n- `backoffDelay` β†’ `backoffDelayMs`\n- `maxBackoffDelay` β†’ `maxBackoffDelayMs`\n\n#### `js/src/session/retry.ts`\n- `elapsedTime` β†’ `elapsedTimeMs`\n- `maxTime` β†’ `maxTimeMs`\n- `backoffDelay` β†’ `backoffDelayMs`\n- `maxBackoffDelay` β†’ `maxBackoffDelayMs`\n- `maxCap` β†’ `maxCapMs`\n\n#### Documentation\n- Added comprehensive case study in `docs/case-studies/issue-181/`\n- Documented the problem, timeline, root cause, and solution\n- Included before/after examples and lessons learned\n\n### βœ… Testing\n\n- βœ… All existing tests pass (`bun test tests/retry-fetch.test.ts`)\n- βœ… No functional changes - this is a logging-only improvement\n- βœ… Manual verification of field names\n- βœ… No breaking changes\n\n### πŸ“š Related Work\n\nThis improvement builds on the retry logic enhancements:\n- #157 - Retry logic improvements with time-based tracking\n- #167 - Fetch-level retry logic for rate limits\n- #171 - Issues with retry timeout handling\n\n### 🎯 Impact\n\n- **Clarity**: Crystal clear what each time interval means\n- **Consistency**: All time fields follow the same naming convention\n- **Maintainability**: Future developers will follow the established pattern\n- **Debugging**: Easier to understand logs when troubleshooting rate limit issues\n- **Non-Breaking**: Log field changes don't affect functionality, only observability\n\n---\n\nπŸ€– Generated with [Claude Code](https://claude.com/claude-code)",
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"stdout": "## πŸ”§ Fix: Retry Output is Confusing\n\nThis PR standardizes all time-related log fields in retry logic to include unit suffixes (Ms for milliseconds), making logs crystal clear and eliminating confusion about time units.\n\n### πŸ“‹ Issue Reference\nFixes #181\n\n### ❌ Problem\n\nThe retry-fetch and session retry logging output was confusing because time-related fields were missing unit indicators. This made it difficult to understand whether values represented seconds, milliseconds, or other time units.\n\n**Original confusing log:**\n```json\n{\n \"service\": \"retry-fetch\",\n \"sessionID\": \"opencode\",\n \"attempt\": 1,\n \"delay\": 55763274, // ❌ No unit - is this seconds or milliseconds?\n \"delayMinutes\": \"929.39\", // βœ… Has unit in name\n \"elapsed\": 313, // ❌ No unit\n \"remainingTimeout\": 604799687, // ❌ No unit\n \"message\": \"rate limited, will retry\"\n}\n```\n\nThe codebase had inconsistent naming:\n- βœ… **Good**: `delayMs`, `retryAfterMs`, `delayMinutes` - clear unit indicators\n- ❌ **Bad**: `delay`, `elapsed`, `remainingTimeout`, `minInterval`, `maxTimeout`, `backoffDelay` - no unit indicators\n\n### βœ… Solution\n\nStandardized **all** time-related log fields to include the `Ms` suffix (milliseconds), following the existing good examples in the codebase.\n\n**After fix - clear and consistent:**\n```json\n{\n \"service\": \"retry-fetch\",\n \"sessionID\": \"opencode\",\n \"attempt\": 1,\n \"delayMs\": 55763274, // βœ… Clear - milliseconds\n \"delayMinutes\": \"929.39\", // βœ… Clear - minutes\n \"elapsedMs\": 313, // βœ… Clear - milliseconds\n \"remainingTimeoutMs\": 604799687, // βœ… Clear - milliseconds\n \"message\": \"rate limited, will retry\"\n}\n```\n\n### πŸ“ Changes Made\n\n#### `js/src/provider/retry-fetch.ts`\n- `delay` β†’ `delayMs`\n- `elapsed` β†’ `elapsedMs`\n- `remainingTimeout` β†’ `remainingTimeoutMs`\n- `minInterval` β†’ `minIntervalMs`\n- `maxRetryTimeout` β†’ `maxRetryTimeoutMs`\n- `backoffDelay` β†’ `backoffDelayMs`\n- `maxBackoffDelay` β†’ `maxBackoffDelayMs`\n\n#### `js/src/session/retry.ts`\n- `elapsedTime` β†’ `elapsedTimeMs`\n- `maxTime` β†’ `maxTimeMs`\n- `backoffDelay` β†’ `backoffDelayMs`\n- `maxBackoffDelay` β†’ `maxBackoffDelayMs`\n- `maxCap` β†’ `maxCapMs`\n\n#### Documentation\n- Added comprehensive case study in `docs/case-studies/issue-181/`\n- Documented the problem, timeline, root cause, and solution\n- Included before/after examples and lessons learned\n\n### βœ… Testing\n\n- βœ… All existing tests pass (`bun test tests/retry-fetch.test.ts`)\n- βœ… No functional changes - this is a logging-only improvement\n- βœ… Manual verification of field names\n- βœ… No breaking changes\n\n### πŸ“š Related Work\n\nThis improvement builds on the retry logic enhancements:\n- #157 - Retry logic improvements with time-based tracking\n- #167 - Fetch-level retry logic for rate limits\n- #171 - Issues with retry timeout handling\n\n### 🎯 Impact\n\n- **Clarity**: Crystal clear what each time interval means\n- **Consistency**: All time fields follow the same naming convention\n- **Maintainability**: Future developers will follow the established pattern\n- **Debugging**: Easier to understand logs when troubleshooting rate limit issues\n- **Non-Breaking**: Log field changes don't affect functionality, only observability\n\n---\n\nπŸ€– Generated with [Claude Code](https://claude.com/claude-code)",
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[2026-02-15T09:03:29.059Z] [INFO] {
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[2026-02-15T09:03:30.796Z] [INFO] {
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[2026-02-15T09:03:35.296Z] [INFO] {
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[2026-02-15T09:03:42.385Z] [INFO] {
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"content": "Check for Changesets\tInstall dependencies\t2026-02-15T09:03:06.3907214Z \nCheck for Changesets\tInstall dependencies\t2026-02-15T09:03:06.3907821Z To address all issues (including breaking changes), run:\nCheck for Changesets\tInstall dependencies\t2026-02-15T09:03:06.3908467Z npm audit fix --force\nCheck for Changesets\tInstall dependencies\t2026-02-15T09:03:06.3908719Z \nCheck for Changesets\tInstall dependencies\t2026-02-15T09:03:06.3908872Z Run `npm audit` for details.\nCheck for Changesets\tCheck for changesets\tο»Ώ2026-02-15T09:03:06.4317039Z ##[group]Run # Skip changeset check for automated version PRs\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4317848Z \u001b[36;1m# Skip changeset check for automated version PRs\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4318311Z \u001b[36;1mif [[ \"issue-181-50f61654180d\" == \"changeset-release/\"* ]]; then\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4318768Z \u001b[36;1m echo \"Skipping changeset check for automated release PR\"\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4319085Z \u001b[36;1m exit 0\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4319263Z \u001b[36;1mfi\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4319422Z \u001b[36;1m\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4319844Z \u001b[36;1m# Run changeset validation script\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4320129Z \u001b[36;1mnode scripts/validate-changeset.mjs\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4371014Z shell: /usr/bin/bash -e {0}\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4371266Z ##[endgroup]\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4720943Z Found 0 changeset file(s)\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4748807Z ##[error]No changeset found. Please add a changeset by running 'npm run changeset' and commit the result.\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4765689Z ##[error]Process completed with exit code 1.\nCheck for Changesets\tPost Run actions/checkout@v4\tο»Ώ2026-02-15T09:03:06.4880793Z Post job cleanup.\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.5831996Z [command]/usr/bin/git version\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.5875685Z git version 2.52.0\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.5917572Z Temporarily overriding HOME='/home/runner/work/_temp/d69955ef-f340-41f5-9e30-5a8a26bb013f' before making global git config changes\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.5919159Z Adding repository directory to the temporary git global config as a safe directory\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.5922669Z [command]/usr/bin/git config --global --add safe.directory /home/runner/work/agent/agent\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.5958238Z [command]/usr/bin/git config --local --name-only --get-regexp core\\.sshCommand\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.5992233Z [command]/usr/bin/git submodule foreach --recursive sh -c \"git config --local --name-only --get-regexp 'core\\.sshCommand' && git config --local --unset-all 'core.sshCommand' || :\"\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.6250698Z [command]/usr/bin/git config --local --name-only --get-regexp http\\.https\\:\\/\\/github\\.com\\/\\.extraheader\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.6275108Z http.https://github.com/.extraheader",
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"stdout": "Check for Changesets\tInstall dependencies\t2026-02-15T09:03:06.3907214Z \nCheck for Changesets\tInstall dependencies\t2026-02-15T09:03:06.3907821Z To address all issues (including breaking changes), run:\nCheck for Changesets\tInstall dependencies\t2026-02-15T09:03:06.3908467Z npm audit fix --force\nCheck for Changesets\tInstall dependencies\t2026-02-15T09:03:06.3908719Z \nCheck for Changesets\tInstall dependencies\t2026-02-15T09:03:06.3908872Z Run `npm audit` for details.\nCheck for Changesets\tCheck for changesets\tο»Ώ2026-02-15T09:03:06.4317039Z ##[group]Run # Skip changeset check for automated version PRs\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4317848Z \u001b[36;1m# Skip changeset check for automated version PRs\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4318311Z \u001b[36;1mif [[ \"issue-181-50f61654180d\" == \"changeset-release/\"* ]]; then\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4318768Z \u001b[36;1m echo \"Skipping changeset check for automated release PR\"\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4319085Z \u001b[36;1m exit 0\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4319263Z \u001b[36;1mfi\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4319422Z \u001b[36;1m\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4319844Z \u001b[36;1m# Run changeset validation script\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4320129Z \u001b[36;1mnode scripts/validate-changeset.mjs\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4371014Z shell: /usr/bin/bash -e {0}\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4371266Z ##[endgroup]\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4720943Z Found 0 changeset file(s)\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4748807Z ##[error]No changeset found. Please add a changeset by running 'npm run changeset' and commit the result.\nCheck for Changesets\tCheck for changesets\t2026-02-15T09:03:06.4765689Z ##[error]Process completed with exit code 1.\nCheck for Changesets\tPost Run actions/checkout@v4\tο»Ώ2026-02-15T09:03:06.4880793Z Post job cleanup.\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.5831996Z [command]/usr/bin/git version\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.5875685Z git version 2.52.0\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.5917572Z Temporarily overriding HOME='/home/runner/work/_temp/d69955ef-f340-41f5-9e30-5a8a26bb013f' before making global git config changes\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.5919159Z Adding repository directory to the temporary git global config as a safe directory\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.5922669Z [command]/usr/bin/git config --global --add safe.directory /home/runner/work/agent/agent\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.5958238Z [command]/usr/bin/git config --local --name-only --get-regexp core\\.sshCommand\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.5992233Z [command]/usr/bin/git submodule foreach --recursive sh -c \"git config --local --name-only --get-regexp 'core\\.sshCommand' && git config --local --unset-all 'core.sshCommand' || :\"\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.6250698Z [command]/usr/bin/git config --local --name-only --get-regexp http\\.https\\:\\/\\/github\\.com\\/\\.extraheader\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-02-15T09:03:06.6275108Z http.https://github.com/.extraheader",
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[2026-02-15T09:03:45.337Z] [INFO] {
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[2026-02-15T09:03:46.230Z] [INFO] {
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[2026-02-15T09:03:46.301Z] [INFO] {
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"content": "total 16\ndrwxrwxr-x 2 hive hive 4096 Feb 15 09:52 .\ndrwxrwxr-x 9 hive hive 4096 Feb 15 09:57 ..\n-rw-rw-r-- 1 hive hive 510 Feb 15 09:52 README.md\n-rw-rw-r-- 1 hive hive 271 Feb 15 09:52 config.json",
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[2026-02-15T09:03:49.907Z] [INFO] {
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[2026-02-15T09:03:49.970Z] [INFO] {
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[2026-02-15T09:03:53.264Z] [INFO] {
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"text": "Perfect! Let me create a final summary:\n\n## βœ… Issue #181 Successfully Resolved!\n\nI've successfully fixed the confusing retry output issue by standardizing all time-related log fields to include unit suffixes.\n\n### 🎯 What Was Done\n\n**Problem:** The retry-fetch logging output had inconsistent naming - some fields like `delayMs` had unit suffixes while others like `delay`, `elapsed`, and `remainingTimeout` did not, making logs confusing.\n\n**Solution:** Added `Ms` suffix to all time-related fields for consistency and clarity.\n\n### πŸ“ Changes Made\n\n**Files Modified:**\n1. **js/src/provider/retry-fetch.ts** - 7 field renames\n2. **js/src/session/retry.ts** - 5 field renames\n\n**Field Renames:**\n- `delay` β†’ `delayMs`\n- `elapsed` β†’ `elapsedMs`\n- `remainingTimeout` β†’ `remainingTimeoutMs`\n- `minInterval` β†’ `minIntervalMs`\n- `maxRetryTimeout` β†’ `maxRetryTimeoutMs`\n- `backoffDelay` β†’ `backoffDelayMs`\n- `maxBackoffDelay` β†’ `maxBackoffDelayMs`\n- `elapsedTime` β†’ `elapsedTimeMs`\n- `maxTime` β†’ `maxTimeMs`\n- `maxCap` β†’ `maxCapMs`\n\n**Documentation Added:**\n- Created comprehensive case study in `docs/case-studies/issue-181/`\n- Documented problem, timeline, root cause, and solution with examples\n\n### βœ… Quality Assurance\n\n- βœ… All existing tests pass (11/11 tests in retry-fetch.test.ts)\n- βœ… All CI checks passing (Changeset, Lint, Unit Tests on Ubuntu/macOS/Windows)\n- βœ… No functional changes - logging only\n- βœ… Clean git working tree\n- βœ… Changeset created for version tracking\n\n### πŸ”— Pull Request\n\n**PR #182:** https://github.com/link-assistant/agent/pull/182\n- **Status:** Ready for review βœ…\n- **Mergeable:** Yes βœ…\n- **CI Status:** All checks passing βœ…\n\nThe pull request is now ready for maintainer review and merge!"
}
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"stop_reason": null,
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"cache_read_input_tokens": 73210,
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"uuid": "571c5981-f5ea-4ec7-8560-f9e90c3fcaa2"
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[2026-02-15T09:08:08.929Z] [INFO] {
"type": "result",
"subtype": "success",
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"duration_ms": 934123,
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"result": "Perfect! Let me create a final summary:\n\n## βœ… Issue #181 Successfully Resolved!\n\nI've successfully fixed the confusing retry output issue by standardizing all time-related log fields to include unit suffixes.\n\n### 🎯 What Was Done\n\n**Problem:** The retry-fetch logging output had inconsistent naming - some fields like `delayMs` had unit suffixes while others like `delay`, `elapsed`, and `remainingTimeout` did not, making logs confusing.\n\n**Solution:** Added `Ms` suffix to all time-related fields for consistency and clarity.\n\n### πŸ“ Changes Made\n\n**Files Modified:**\n1. **js/src/provider/retry-fetch.ts** - 7 field renames\n2. **js/src/session/retry.ts** - 5 field renames\n\n**Field Renames:**\n- `delay` β†’ `delayMs`\n- `elapsed` β†’ `elapsedMs`\n- `remainingTimeout` β†’ `remainingTimeoutMs`\n- `minInterval` β†’ `minIntervalMs`\n- `maxRetryTimeout` β†’ `maxRetryTimeoutMs`\n- `backoffDelay` β†’ `backoffDelayMs`\n- `maxBackoffDelay` β†’ `maxBackoffDelayMs`\n- `elapsedTime` β†’ `elapsedTimeMs`\n- `maxTime` β†’ `maxTimeMs`\n- `maxCap` β†’ `maxCapMs`\n\n**Documentation Added:**\n- Created comprehensive case study in `docs/case-studies/issue-181/`\n- Documented problem, timeline, root cause, and solution with examples\n\n### βœ… Quality Assurance\n\n- βœ… All existing tests pass (11/11 tests in retry-fetch.test.ts)\n- βœ… All CI checks passing (Changeset, Lint, Unit Tests on Ubuntu/macOS/Windows)\n- βœ… No functional changes - logging only\n- βœ… Clean git working tree\n- βœ… Changeset created for version tracking\n\n### πŸ”— Pull Request\n\n**PR #182:** https://github.com/link-assistant/agent/pull/182\n- **Status:** Ready for review βœ…\n- **Mergeable:** Yes βœ…\n- **CI Status:** All checks passing βœ…\n\nThe pull request is now ready for maintainer review and merge!",
"stop_reason": null,
"session_id": "5ab3995f-d4d4-4ab8-8cc8-03adde72f08c",
"total_cost_usd": 3.2101630000000023,
"usage": {
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"service_tier": "standard",
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"ephemeral_1h_input_tokens": 58014,
"ephemeral_5m_input_tokens": 0
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"inference_geo": "",
"iterations": []
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"modelUsage": {
"claude-haiku-4-5-20251001": {
"inputTokens": 58442,
"outputTokens": 1727,
"cacheReadInputTokens": 0,
"cacheCreationInputTokens": 0,
"webSearchRequests": 0,
"costUSD": 0.067077,
"contextWindow": 200000,
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},
"claude-sonnet-4-5-20250929": {
"inputTokens": 67,
"outputTokens": 20189,
"cacheReadInputTokens": 4550877,
"cacheCreationInputTokens": 58014,
"webSearchRequests": 0,
"costUSD": 3.143086000000001,
"contextWindow": 200000,
"maxOutputTokens": 64000
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"uuid": "5fa75a3f-4107-4258-a569-abb10890eea5"
}
[2026-02-15T09:08:08.930Z] [INFO] πŸ“Œ Result event received, starting 30s stream close timeout (Issue #1280)
[2026-02-15T09:08:08.930Z] [INFO] πŸ’° Anthropic official cost captured from success result: $3.210163
[2026-02-15T09:08:08.930Z] [INFO] πŸ“ Captured result summary from Claude output
[2026-02-15T09:08:09.869Z] [INFO] βœ… Stream closed normally after result event
[2026-02-15T09:08:09.870Z] [INFO]
βœ… Claude command completed
[2026-02-15T09:08:09.870Z] [INFO] πŸ“Š Total messages: 0, Tool uses: 0
[2026-02-15T09:08:09.978Z] [INFO]
πŸ’° Token Usage Summary:
[2026-02-15T09:08:09.979Z] [INFO]
πŸ“Š Claude Sonnet 4.5:
[2026-02-15T09:08:09.980Z] [INFO] Model ID: claude-sonnet-4-5-20250929
[2026-02-15T09:08:09.980Z] [INFO] Provider: Anthropic
[2026-02-15T09:08:09.980Z] [INFO] Context window: 200 000 tokens
[2026-02-15T09:08:09.981Z] [INFO] Max output: 64 000 tokens
[2026-02-15T09:08:09.981Z] [INFO] Input modalities: text, image, pdf
[2026-02-15T09:08:09.981Z] [INFO] Output modalities: text
[2026-02-15T09:08:09.981Z] [INFO] Knowledge cutoff: 2025-07-31
[2026-02-15T09:08:09.981Z] [INFO] Released: 2025-09-29
[2026-02-15T09:08:09.981Z] [INFO] Capabilities: Attachments, Reasoning, Temperature, Tool calls
[2026-02-15T09:08:09.982Z] [INFO] Open weights: No
[2026-02-15T09:08:09.982Z] [INFO]
[2026-02-15T09:08:09.982Z] [INFO] Usage:
[2026-02-15T09:08:09.983Z] [INFO] Input tokens: 129
[2026-02-15T09:08:09.983Z] [INFO] Cache creation tokens: 100 881
[2026-02-15T09:08:09.983Z] [INFO] Cache read tokens: 6 875 775
[2026-02-15T09:08:09.983Z] [INFO] Output tokens: 1 111
[2026-02-15T09:08:09.983Z] [INFO]
[2026-02-15T09:08:09.983Z] [INFO] Cost Calculation (USD):
[2026-02-15T09:08:09.984Z] [INFO] Input: 129 tokens Γ— $3/M = $0.000387
[2026-02-15T09:08:09.984Z] [INFO] Cache write: 100 881 tokens Γ— $3.75/M = $0.378304
[2026-02-15T09:08:09.984Z] [INFO] Cache read: 6 875 775 tokens Γ— $0.3/M = $2.062733
[2026-02-15T09:08:09.984Z] [INFO] Output: 1 111 tokens Γ— $15/M = $0.016665
[2026-02-15T09:08:09.984Z] [INFO] ─────────────────────────────────
[2026-02-15T09:08:09.984Z] [INFO] Total: $2.458088
[2026-02-15T09:08:09.985Z] [INFO]
πŸ“Š Token Budget Statistics:
[2026-02-15T09:08:09.985Z] [INFO] Context window:
[2026-02-15T09:08:09.985Z] [INFO] Used: 6 976 785 tokens
[2026-02-15T09:08:09.985Z] [INFO] Limit: 200 000 tokens
[2026-02-15T09:08:09.986Z] [INFO] Ratio: 34.8839 (3488.39%)
[2026-02-15T09:08:09.986Z] [INFO] Output tokens:
[2026-02-15T09:08:09.986Z] [INFO] Used: 1 111 tokens
[2026-02-15T09:08:09.986Z] [INFO] Limit: 64 000 tokens
[2026-02-15T09:08:09.986Z] [INFO] Ratio: 0.0174 (1.74%)
[2026-02-15T09:08:09.986Z] [INFO] Total session tokens: 102 121
[2026-02-15T09:08:09.987Z] [INFO]
πŸ’° Cost estimation:
[2026-02-15T09:08:09.987Z] [INFO] Public pricing estimate: $2.458088 USD
[2026-02-15T09:08:09.987Z] [INFO] Calculated by Anthropic: $3.210163 USD
[2026-02-15T09:08:09.987Z] [INFO] Difference: $0.752075 (+30.60%)
[2026-02-15T09:08:09.987Z] [INFO] Total tokens: 102 121
[2026-02-15T09:08:09.987Z] [INFO]
πŸ’‘ To continue this session in Claude Code interactive mode:
[2026-02-15T09:08:09.988Z] [INFO] (cd "/tmp/gh-issue-solver-1771145532954" && claude --resume 5ab3995f-d4d4-4ab8-8cc8-03adde72f08c --model sonnet)
[2026-02-15T09:08:09.988Z] [INFO]
πŸ” Checking for uncommitted changes...
[2026-02-15T09:08:10.038Z] [INFO] βœ… No uncommitted changes found
[2026-02-15T09:08:10.075Z] [INFO] πŸ”„ Cleanup: Reverting CLAUDE.md commit
[2026-02-15T09:08:10.076Z] [INFO] Using saved commit hash: 09e796c...
[2026-02-15T09:08:10.076Z] [INFO] Checking if CLAUDE.md was modified since initial commit...
[2026-02-15T09:08:10.117Z] [INFO] No modifications detected, using standard git revert...
[2026-02-15T09:08:10.179Z] [INFO] πŸ“¦ Committed: CLAUDE.md revert
[2026-02-15T09:08:11.027Z] [INFO] πŸ“€ Pushed: CLAUDE.md revert to GitHub
[2026-02-15T09:08:11.027Z] [INFO]
=== Session Summary ===
[2026-02-15T09:08:11.028Z] [INFO] βœ… Session ID: 5ab3995f-d4d4-4ab8-8cc8-03adde72f08c
[2026-02-15T09:08:11.028Z] [INFO] βœ… Complete log file: /home/hive/5ab3995f-d4d4-4ab8-8cc8-03adde72f08c.log
[2026-02-15T09:08:11.028Z] [INFO]
[2026-02-15T09:08:11.029Z] [INFO] πŸ’‘ To continue this session in Claude Code interactive mode:
[2026-02-15T09:08:11.029Z] [INFO]
[2026-02-15T09:08:11.029Z] [INFO] (cd "/tmp/gh-issue-solver-1771145532954" && claude --resume 5ab3995f-d4d4-4ab8-8cc8-03adde72f08c --model sonnet)
[2026-02-15T09:08:11.030Z] [INFO]
[2026-02-15T09:08:11.031Z] [INFO]
πŸ” Searching for created pull requests or comments...
[2026-02-15T09:08:11.315Z] [INFO]
πŸ” Checking for pull requests from branch issue-181-50f61654180d...
[2026-02-15T09:08:11.715Z] [INFO] βœ… Found pull request #182: "fix: Add unit suffixes to all time-related log fields for clarity"
[2026-02-15T09:08:12.268Z] [INFO] βœ… PR body already contains issue reference
[2026-02-15T09:08:12.269Z] [INFO] βœ… PR is already ready for review
[2026-02-15T09:08:12.269Z] [INFO]
πŸ“Ž Uploading solution draft log to Pull Request...
[2026-02-15T09:08:12.338Z] [INFO] πŸ’° Calculated cost: $2.458088
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