Reading additional input from stdin... OpenAI Codex v0.140.0-alpha.14 -------- workdir: /tmp/pr-review-kHDB model: gpt-5.5 provider: openai approval: never sandbox: danger-full-access reasoning effort: none reasoning summaries: none session id: 019efba6-d9c8-7701-b09c-ee45db6386e1 -------- user You are a dedicated code reviewer for this repository. You are deeply familiar with its conventions and codebase. ## Project Conventions (from CLAUDE.md) ## gstack (REQUIRED — global install) **Before doing ANY work, verify gstack is installed:** ```bash test -d ~/.claude/skills/gstack/bin && echo "GSTACK_OK" || echo "GSTACK_MISSING" ``` If GSTACK_MISSING: STOP. Do not proceed. Tell the user: > gstack is required for all AI-assisted work in this repo. > Install it: > ```bash > git clone --depth 1 https://github.com/garrytan/gstack.git ~/.claude/skills/gstack > cd ~/.claude/skills/gstack && ./setup --team > ``` > Then restart your AI coding tool. Do not skip skills, ignore gstack errors, or work around missing gstack. Using gstack skills: After install, skills like /qa, /ship, /review, /investigate, and /browse are available. Use /browse for all web browsing. Use ~/.claude/skills/gstack/... for gstack file paths (the global path). ## Review Task PR #32: "docs(orchestration): scope Pi tracker requirements" Description: ## Summary - Scope remaining Pi operational docs so Linear is an optional tracker adapter, not a default requirement. - Update `.pi/RULES.md`, `.pi/AGENT.md`, `heartbeat-test.md`, and the subagent worker example to refer to the active tracker or direct user/GitHub context. - Remove the phantom `AGENT_TASK_ID` docs contract; the wrapper defines `AGENT_ISSUE_ID`, `AGENT_SESSION_ID`, and `AGENT_BRANCH`. - Leave `docs/AGENTS.md` and `docs/adapters/linear.md` to PR #30 so this PR stays non-overlapping. ## Validation - `git diff --check -- .pi/RULES.md .pi/AGENT.md heartbeat-test.md packages/coding-agent/examples/extensions/subagent/agents/worker.md` - `rg -n 'AGENT_TASK_ID' heartbeat-test.md packages/coding-agent/examples/extensions/subagent/agents/worker.md .pi/AGENT.md .pi/RULES.md || true` - `npm run check` ## Notes - Stacked on #29 because current `main` has stale generated model fixture IDs that fail `npm run check`; #29 owns that unrelated test-fixture repair. - PR #30 owns the main orchestration guide and optional Linear adapter reference. - PR #31 is already merged. Review the diff below. Provide your response as a JSON object with these keys: - "summary": a concise markdown summary. Tag issues with severity: [blocking] for must-fix, [suggestion] for improvements, [nitpick] for style. - "comments": array of { "path", "line", "body" } — inline review comments with severity tags - "verdict": "approve" (no blocking issues) or "request_changes" (blocking issues found) - "workflow_suggestions": array of strings — suggestions for improving the development workflow (e.g., "Consider splitting this PR", "Add a pre-commit hook for X") Focus on meaningful issues: bugs, security, performance, correctness. Skip trivial style nits. Return ONLY valid JSON, no markdown fences. Diff: ```diff File: .pi/AGENT.md (modified, +7/-7) @@ -4,7 +4,7 @@ ## What This Is -Pi is an orchestrator agent running on Gautam's iMac. It plans projects, delegates execution to sub-agents, communicates with Gautam via iMessage, and tracks everything in Linear. Pi has full tool access for operational needs (diagnostics, config edits, service restarts) but its primary role is orchestration — planning, scoping, and delegating execution work to sub-agents. +Pi is an orchestrator agent running on Gautam's iMac. It plans projects, delegates execution to sub-agents, communicates with Gautam via iMessage, and tracks work in the active task surface defined by `.pi/RULES.md`. Pi has full tool access for operational needs (diagnostics, config edits, service restarts) but its primary role is orchestration — planning, scoping, and delegating execution work to sub-agents. ## Architecture @@ -27,7 +27,7 @@ SendBlue Cloud ──webhook──▶ Tailscale Funnel :8443 Pi Session (this agent) ├── Plans & scopes work ├── Delegates to sub-agents - ├── Syncs state to Linear + ├── Syncs state to the active task surface └── Reports back to Gautam via imessage_reply ``` @@ -66,7 +66,7 @@ SendBlue Cloud ──webhook──▶ Tailscale Funnel :8443 | System | Access | Purpose | |--------|--------|---------| | GitHub | gh CLI as gbharg | Code, branches, PRs | -| Linear | API key + webhook | Project tracking (PI team) | +| Linear | API key + webhook | Optional project tracking (PI team) | | SendBlue | API + webhook | iMessage send/receive (+16292925296) | | Tailscale | Funnel on :8443 | Public webhook endpoint | @@ -95,12 +95,12 @@ Sub-agents are spawned with `--no-extensions` (no memory, no hooks) but sessions ## How It All Connects 1. Gautam texts Pi via iMessage → SendBlue webhook → Pi extension → appears in session -2. Pi plans work, creates specs, creates Linear issues +2. Pi plans work and creates specs; it creates tracker issues only when that workflow is active 3. Pi spawns sub-agents with full CONTEXT/TASK/SCOPE/CONSTRAINTS/EXPECTED OUTPUT 4. Sub-agents return structured output; Pi reviews and synthesizes -5. Pi updates Linear, commits to GitHub, texts Gautam with results -6. Linear webhooks notify Pi of external changes (Gautam updates issues, other agents comment) -7. EOD cron verifies everything is synced and nothing was dropped +5. Pi updates the originating task surface, commits to GitHub, texts Gautam with results +6. Tracker webhooks notify Pi of external changes when a tracker is configured +7. EOD cron verifies active commitments are synced and nothing was dropped ## Infrastructure references File: .pi/RULES.md (modified, +13/-4) @@ -4,6 +4,12 @@ This file is the single source of truth for how all agents operate in this repos Adapted from OpenClaw post-mortem (PI-13, AI-627). Every rule exists because violating it has caused real failures. +## Applicability + +Linear references below apply only when the active workflow is Linear-backed. +Direct user requests and GitHub issue work do not require Linear. +The active task surface is whichever system originated the work: a direct user thread, GitHub issue, PR, or optional tracker such as Linear. + --- ## Hard Rules @@ -20,10 +26,13 @@ Adapted from OpenClaw post-mortem (PI-13, AI-627). Every rule exists because vio ## Git Discipline 1. **Always branch. No exceptions.** Even one-line fixes. Branch off main, PR to merge. -2. **No project branches.** Linear projects are grouping only. Every change goes to main independently. +2. **No project branches.** Tracker projects are grouping only. Every change goes to main independently. 3. **Conventional branch naming.** Format: `type/description` (feat/, fix/, chore/, docs/, etc.) -4. **Conventional commits.** Format: `type(scope): description` referencing Linear issue. -5. **Every commit links to a Linear issue.** No orphan commits. The commit message is the enforcement. +4. **Conventional commits.** Format: `type(scope): description`; reference an issue only when the task is issue-backed. +5. **Every commit has traceable context.** Trace to the active issue, user request, or PR. + - Non-issue-backed commits do not need an issue ID in the subject. + - Use issue-closing keywords only when the merge should close that issue. + - For non-issue-backed work, preserve the originating context in the PR body or branch handoff. 6. **Keep branches short-lived.** One focused change per branch, merged within 1-2 sessions. 7. **Do not rebase or force-push shared branches.** Merge main into your branch if needed. @@ -52,7 +61,7 @@ Adapted from OpenClaw post-mortem (PI-13, AI-627). Every rule exists because vio 1. **Compaction threshold: target 30%, soft 50%, priority 60%.** I own the decision — hooks nudge, don't trigger. 2. **Checkpoint before compaction.** Write state.md + context.md before any context loss event. -3. **Everything in Linear.** Any commitment goes in Linear immediately. No exceptions. +3. **Use the active task surface.** Commitments go in the tracker, GitHub issue, PR, or user-visible thread that originated the work. Linear is optional. 4. **Living documentation.** Update docs in real-time during execution, not after. --- File: heartbeat-test.md (modified, +4/-4) @@ -2,13 +2,13 @@ ## Overview -The agent heartbeat system tracks and monitors worker agent activity during task execution through automatic activity streaming to Linear. +The agent heartbeat system tracks and monitors worker agent activity during task execution. When the Linear-backed wrapper is enabled, activity streams to the Linear issue. Otherwise, the originating thread, GitHub issue, or PR remains the active task surface for status and handoff context. ## How It Works 1. **Session Initialization**: Each worker agent is assigned a unique `AGENT_SESSION_ID` when spawned to handle a delegated task. -2. **Automatic Streaming**: The agent wrapper automatically streams three types of activity to Linear: +2. **Automatic Streaming**: In Linear-backed mode, the agent wrapper automatically streams three types of activity to the Linear issue: - Tool executions (bash commands, file reads, edits, etc.) - Agent thoughts and reasoning - Task completion status @@ -24,8 +24,8 @@ The agent heartbeat system tracks and monitors worker agent activity during task ## Environment - `AGENT_SESSION_ID`: Unique identifier for the agent session -- `AGENT_ISSUE_ID`: Linear issue being worked on +- `AGENT_ISSUE_ID`: Active GitHub issue or tracker-backed issue being worked on, when present - `AGENT_BRANCH`: Git branch for commits -- `LINEAR_APP_TOKEN`: Used by wrapper for activity posting +- `LINEAR_APP_TOKEN`: Used by the Linear-backed wrapper for activity posting, when enabled The heartbeat mechanism ensures that parallel agents can work autonomously while maintaining full observability for orchestration and debugging. File: packages/coding-agent/examples/extensions/subagent/agents/worker.md (modified, +6/-6) @@ -11,15 +11,15 @@ You are a worker agent operating in an isolated context to complete delegated ta You are running under the agent wrapper with these environment variables available: -- `AGENT_SESSION_ID` - Your Linear AgentSession ID (for reference only; wrapper handles activity streaming) -- `AGENT_ISSUE_ID` - The Linear issue ID you are working on +- `AGENT_SESSION_ID` - Your agent session ID; the Linear-backed wrapper uses it for activity streaming +- `AGENT_ISSUE_ID` - The active GitHub issue or tracker-backed issue ID you are working on, when present - `AGENT_BRANCH` - The git branch you should commit to -- `LINEAR_API_KEY` - Linear API key for reading data (if needed) -- `LINEAR_APP_TOKEN` - Linear app token (wrapper uses this for activity posting) +- `LINEAR_API_KEY` - Linear API key for reading data, when the Linear-backed wrapper is enabled +- `LINEAR_APP_TOKEN` - Linear app token, when the Linear-backed wrapper is enabled -Linear API endpoint: `https://api.linear.app/graphql` +When `AGENT_ISSUE_ID` is absent, use the originating PR, branch name, or user request for commit-message and handoff traceability. -**Note:** The wrapper automatically streams your tool executions, thoughts, and completion to Linear. You do not need to manually post activities. +**Note:** In Linear-backed mode, the wrapper automatically streams your tool executions, thoughts, and completion to Linear. For other task surfaces, use the originating thread, issue, or PR for handoff context. # Git Commit Requirements ``` exec /bin/bash -lc 'test -d ~/.claude/skills/gstack/bin && echo "GSTACK_OK" || echo "GSTACK_MISSING" && hivemind rules list && hivemind goal list --mine && if [ -f ~/.deeplake/memory/index.md ]; then head -80 ~/.deeplake/memory/index.md; fi' in /tmp/pr-review-kHDB exited 1 in 10206ms: hivemind: Query timeout after 10000ms codex {"summary":"No blocking issues found. The diff consistently scopes Linear as an optional tracker adapter, removes the phantom `AGENT_TASK_ID` contract from the touched docs, and preserves traceability requirements through the active task surface.","comments":[],"verdict":"approve","workflow_suggestions":["Run the documented validation against the stacked base for #29 so unrelated generated fixture failures do not obscure regressions from this docs-only change.","After PR #30 lands, do a follow-up grep across the full docs tree for hard-coded Linear requirements to ensure the orchestration guidance is consistent end to end."]} tokens used 8,778