# step 1: Accept ADR-002 and populate v2/m4 roadmap features

## Task Overview

* **Task Description:** Accept ADR-002 (Structured Hook Logging via Inline Phase Emitters) by changing its status from "Proposed" to "Accepted", and populate the v2/m4 milestone with features and projects derived from PRD-002's delivery phases.
* **Motivation:** ADR-002 defines the format contract (key=value log lines, invocation ID correlation, daily rotation) that both peon.sh and peon.ps1 must implement. Accepting it before implementation begins establishes the shared contract. The v2/m4 milestone currently has zero features — populating it from PRD-002 connects sprint work to roadmap tracking.
* **Scope:** ADR-002 status change; v2/m4 roadmap features (hook-logging-core, hook-logging-cli, hook-logging-docs); docs_ref links.
* **Related Work:** PRD-002 (docs/prds/PRD-002-hook-observability.md on branch docs/prd-002-hook-observability), ADR-002 (docs/adr/proposals/ADR-002-structured-hook-logging.md), design doc (docs/designs/structured-hook-logging.md)
* **Estimated Effort:** 30 minutes

**Required Checks:**
* [x] **Task description** clearly states what needs to be done.
* [x] **Motivation** explains why this work is necessary.
* [x] **Scope** defines what will be changed.

---

## Work Log

| Step | Status/Details | Universal Check |
| :---: | :--- | :---: |
| **1. Review Current State** | ADR-002 at docs/adr/proposals/ with status "Proposed". v2/m4 milestone exists with description and success_criteria but zero features. | - [x] Current state is understood and documented. |
| **2. Plan Changes** | (1) Change ADR-002 status line from "Proposed" to "Accepted". (2) Use upsert_roadmap to add 3 features to v2/m4: hook-logging-core, hook-logging-cli, hook-logging-docs. Each feature gets projects matching sprint cards. | - [x] Change plan is documented. |
| **3. Make Changes** | Edit ADR-002 status. Add roadmap features via upsert_roadmap. | - [x] Changes are implemented. |
| **4. Test/Verify** | Verify with list_roadmap(path="v2/m4") that features are populated. Verify ADR-002 file has "Accepted" status. | - [x] Changes are tested/verified. |
| **5. Update Documentation** | N/A — no user-facing docs affected by ADR acceptance. | - [x] Documentation is updated [if applicable]. |
| **6. Review/Merge** | Self-review. | - [x] Changes are reviewed and merged. |

#### Work Notes

**Required Reading:**

| File | Purpose |
| :--- | :--- |
| `docs/adr/proposals/ADR-002-structured-hook-logging.md` | ADR to accept |
| `docs/designs/structured-hook-logging.md` | Design doc to link as docs_ref |
| PRD-002 on branch `docs/prd-002-hook-observability` | Source of delivery phases for feature decomposition |

**Acceptance Criteria:**
- [x] ADR-002 status is "Accepted" with acceptance date
- [x] v2/m4 has 3 features: hook-logging-core, hook-logging-cli, hook-logging-docs
- [x] Each feature has a description derived from PRD-002 delivery phases
- [x] docs_ref fields link to the design doc

---

## Completion & Follow-up

| Task | Detail/Link |
| :--- | :--- |
| **Changes Made** | Accepted ADR-002 (status Proposed -> Accepted). Added 3 roadmap features to v2/m4. Copied design doc into worktree. |
| **Files Modified** | `docs/adr/proposals/ADR-002-structured-hook-logging.md`, `docs/designs/structured-hook-logging.md`, `.gitban/roadmap/roadmap.yaml` (via MCP) |
| **Pull Request** | Part of HOOKLOG sprint branch |
| **Testing Performed** | Verified ADR-002 status line reads "Accepted". Verified v2/m4 lists 3 features via list_roadmap. Verified each feature has docs_ref pointing to design doc. |

### Follow-up & Lessons Learned

| Topic | Status / Action Required |
| :--- | :--- |
| **Related Chores Identified?** | No |
| **Documentation Updates Needed?** | No |
| **Follow-up Work Required?** | No |
| **Process Improvements?** | N/A |
| **Automation Opportunities?** | N/A |

### Completion Checklist

- [x] All planned changes are implemented.
- [x] Changes are tested/verified (tests pass, configs work, etc.).
- [x] Documentation is updated (CHANGELOG, README, etc.) if applicable.
- [x] Changes are reviewed (self-review or peer review as appropriate).
- [x] Pull request is merged or changes are committed.
- [x] Follow-up tickets created for related work identified during execution.


## Executor Summary

- Commit: `c88cff5` — chore: accept ADR-002 and add v2/m4 hook-logging roadmap features\n- Files: `docs/adr/proposals/ADR-002-structured-hook-logging.md` (status Proposed -> Accepted, revision history updated), `docs/designs/structured-hook-logging.md` (copied from parent repo)\n- Roadmap: v2/m4 now has 3 features (hook-logging-core, hook-logging-cli, hook-logging-docs) with descriptions from PRD-002 delivery phases and docs_ref links to the design doc\n- No follow-up work required — this was a prerequisite chore for the HOOKLOG sprint implementation cards"

## Executor Work Log

ADR-002 status changed from \"Proposed\" to \"Accepted\" with date 2026-03-25 and revision history entry. v2/m4 roadmap features were already populated (hook-logging-core, hook-logging-cli, hook-logging-docs). Commit: 6082e05.

## Review Log

| Review | Verdict | Report | Routed To |
| :---: | :--- | :--- | :--- |
| R1 | APPROVAL | `.gitban/agents/reviewer/inbox/HOOKLOG-j6lzi1-reviewer-1.md` | Executor: `.gitban/agents/executor/inbox/HOOKLOG-j6lzi1-executor-1.md` |