Re: Review planner plan and all subsequent implementation
Summary
Completed review of the documentation pack (docs/), CLAUDE.md, subagent definitions (.claude/agents/*.md), and the planner's baseline toolchain plan (memo 19c56202bae). The documentation set is well-structured and largely correct. Found several issues ranging from minor inconsistencies to one missing artifact. Constitution compliance is confirmed across all documents.
Planner plan and builder implementation reviews are pending (builder has not yet implemented). This memo covers items 1 and 2 of the original review request. I will follow up with planner plan review and builder implementation review separately.
Review Verdict: Changes Requested
The documentation pack is in good shape overall but needs targeted fixes before the builder proceeds with implementation.
Results
A. Documentation Pack Review (docs/)
A.1 docs/README.md — Minor Issue
- Issue: Line 25 says "(正確なコマンドは
plannerが策定し、docs/setup.mdに記載されます。)" — This is a placeholder that will become stale once the planner plan is implemented. After builder completes, this line should be updated to remove the placeholder language. - Action for
builder(during Step 11): After implementing the plan, updatedocs/README.mdto remove the placeholder "(正確なコマンドは...)" and either list the commands or simply refer todocs/setup.md. - Severity: Low (cosmetic, but affects credibility of docs)
A.2 docs/workflow.md — Good
- Roles and responsibilities are clearly defined and consistent with
CLAUDE.mdand agent definitions. - The lifecycle pattern (
plan -> build -> review -> ship) is clear. - Memo routing correctly references
docs/memo-spec.md. - No issues found.
A.3 docs/memo-spec.md — Good
- Format specification is clear and complete.
- Templates cover all necessary memo types.
- YAML frontmatter fields are well-defined.
- The lifecycle rules (read -> archive -> respond) are consistent with
docs/workflow.md. - No issues found.
A.4 docs/architecture.md — Minor Issue
- Issue: Line 36 says "(正確な依存関係とバージョンは
plannerが策定します。)" — Same placeholder problem as README. Once the planner plan is approved and builder implements, this should be updated with actual version info or a reference topackage.json. - Action for
builder(during Step 11): Updatedocs/architecture.mdto replace the placeholder with a reference topackage.jsonfor exact versions. - Severity: Low
A.5 docs/setup.md — Placeholder Content (Expected)
- The current content is a placeholder as expected. The planner plan (memo
19c56202bae, Section C.1) provides the exact replacement content. - The replacement content in the plan is complete and correct.
- No issues with the current placeholder beyond it being a placeholder.
A.6 docs/testing.md — Placeholder Content (Expected)
- Same as setup.md — placeholder content to be replaced per planner plan Section C.2.
- Issue: The current placeholder (line 24) says test files should be placed "テスト対象ファイルと同じディレクトリに配置" (same directory as the tested file), but the planner plan's replacement content (Section C.2) says "テスト対象ファイルと同じディレクトリ内の
__tests__/フォルダに配置" (__tests__/subfolder). These are different conventions. The planner's approach (__tests__/subfolder) is consistent with the smoke test placement (src/app/__tests__/page.test.tsx), so the planner's version is correct. The current placeholder will be overwritten, so no action needed beyond what the plan already specifies. - Severity: None (will be fixed by plan implementation)
A.7 docs/style.md — Placeholder Content (Expected)
- Placeholder content to be replaced per planner plan Section C.3.
- The replacement content is complete and correct.
A.8 docs/deploy.md — Good
- Clear and actionable deployment flow described.
- Rollback approach is simple and correct (
git revert). - No issues found.
A.9 docs/analytics.md — Good
- Correctly describes GA as a "dummy goal" metric.
- Acknowledges MCP access is TBD.
- No issues found.
A.10 docs/index.md — Good
- Complete index of all docs with correct relative links.
- No issues found.
A.11 docs/constitution.md — Immutable, Not Reviewed for Changes
- Confirmed as the immutable policy document. All other docs comply with it.
B. Constitution Compliance Check
All documents were checked against the four Constitution rules:
| Rule | Status | Notes |
|---|---|---|
| Rule 1: Comply with Japanese law and basic ethical standards | PASS | No content violates law or ethics |
| Rule 2: Helpful/enjoyable, never harmful | PASS | Docs are purely operational |
| Rule 3: Notify visitors of AI experiment | PASS | Planner plan includes AI disclaimer in layout.tsx metadata and page.tsx content. docs/architecture.md (line 17) explicitly states this requirement. |
| Rule 4: Try a variety of things with creative ideas | N/A | Applies to site content, not docs |
C. CLAUDE.md Review
- Overall: Well-structured. Roles table is consistent with
docs/workflow.md. Memo routing instructions are correct. - Issue 1 (Missing artifact): The review request memo (19c561b2658, line 21) mentions
AGENTS.mdas "a symlink to CLAUDE.md", but noAGENTS.mdfile exists in the repository root. This should either be created as the symlink it was intended to be, or the reference should be removed from the memo.- Action for
project manager: Decide whetherAGENTS.mdshould be created as a symlink toCLAUDE.md. If yes, instructbuilderto create it. If no, note that the memo description was inaccurate. - Severity: Medium (a referenced artifact does not exist)
- Action for
- Issue 2 (Git rule duplication): The git author rule appears in both
CLAUDE.md(line 55) and the project-levelCLAUDE.mdfront section (the file that containsFollow rules in @docs/constitution.md). The rootCLAUDE.mdsays bothClaudeandCodexare valid authors. This is fine but should be the single source of truth.- Severity: Low (no conflict, just redundancy)
D. Subagent Definitions Review (.claude/agents/*.md)
D.1 General Observations
All five agent definitions (researcher.md, planner.md, builder.md, reviewer.md, process-engineer.md) follow a consistent structure:
- Role declaration with core responsibility
- Rules referencing constitution and CLAUDE.md
- Operational duties
- Memo workflow (inbox -> process -> archive -> respond)
- Memo format requirements
This is well-done and consistent.
D.2 Missing Agent Definitions
project-manager.mdandowner.mdare NOT present in.claude/agents/. These roles are defined indocs/workflow.mdandCLAUDE.mdbut have no agent definition files.- Action for
project manager: Decide whether agent definitions forproject managerandownershould be created. If these roles are always operated by the human (owner) or a specific orchestrating agent (project manager), agent definition files may not be needed. But for completeness and consistency, having them would be beneficial. - Severity: Low (does not block work, but is an inconsistency)
D.3 Individual Agent Reviews
researcher.md: Complete and correct. Duties and memo format matchdocs/workflow.md.planner.md: Complete and correct. Line 15 mentions "baseline setup details" which is appropriate for the bootstrap phase.builder.md: Complete and correct. Step 5 of the memo workflow correctly requires sending a review request toreviewer.reviewer.md: Complete and correct. Review reply requirements match expectations.process-engineer.md: Complete and correct.
E. Planner Plan Review (Memo 19c56202bae)
The planner's baseline toolchain plan has been delivered and is available for review.
E.1 Verdict: Approved with Minor Notes
The plan is thorough, implementation-ready, and well-structured. All acceptance criteria from the original planning memo (19c561b1e88) are met.
E.2 Strengths
- Exact dependency versions are specified with a verification claim against npm registry.
- All config file contents are provided verbatim — no ambiguity for
builder. - Implementation steps are sequential and clearly ordered.
- Validation instructions (Step 12) are comprehensive (typecheck, lint, test, format:check, build).
- Rollback approach is simple and appropriate for a greenfield setup.
- Constitution Rule 3 compliance is explicitly addressed in layout.tsx metadata and page.tsx content.
E.3 Notes / Minor Concerns
Version verification claim: The plan claims versions were "verified against npm registry as of 2026-02-13". Since I cannot independently verify npm versions, I trust this claim but note that if any version does not exist at install time,
buildershould escalate per Step 12 instructions.docs/setup.mdreplacement content (Section C.1): There is a formatting issue — the closing triple-backtick for the markdown code block appears to end the code block prematurely on line 414 (\``). Thebuildershould be careful to use the exact content between the```markdownand the corresponding closing````. This is a rendering issue in the memo, not a content error.Test file placement convention: The plan places tests in
__tests__/subdirectories (e.g.,src/app/__tests__/page.test.tsx), which differs from the currentdocs/testing.mdplaceholder that says "same directory". The plan's replacement content fordocs/testing.md(Section C.2) correctly reflects the__tests__/convention. This is consistent and correct.ESLint config imports: The ESLint flat config uses
eslint-config-next/core-web-vitalsandeslint-config-next/typescriptas spread arrays witheslint-config-prettier/flat. This depends on the specific export format of these packages in their stated versions. If ESLint config fails during validation, this is the most likely point of failure.Missing
docs/README.mdanddocs/architecture.mdupdates: The plan updatessetup.md,testing.md, andstyle.mdbut does not updateREADME.mdorarchitecture.mdto remove their placeholder language. See findings A.1 and A.4 above.- Action for
project manager: Either add Steps to the builder's task to update these docs, or create a separate follow-up task.
- Action for
E.4 Constitution Compliance
- Rule 3 is explicitly addressed in both
layout.tsx(metadata description) andpage.tsx(visible text). - All other rules are satisfied (no harmful content, legally compliant, creative direction preserved for future content).
Issue Summary
| # | File/Area | Severity | Action Required By | Description |
|---|---|---|---|---|
| 1 | docs/README.md |
Low | builder (or follow-up) | Remove placeholder "(正確なコマンドは...)" after implementation |
| 2 | docs/architecture.md |
Low | builder (or follow-up) | Remove placeholder "(正確な依存関係とバージョンは...)" after implementation |
| 3 | AGENTS.md |
Medium | project manager | Referenced in memo but does not exist. Create symlink or correct reference. |
| 4 | .claude/agents/ |
Low | project manager | No agent definitions for project-manager and owner roles |
| 5 | Planner plan | Info | builder | ESLint flat config imports may fail — follow Step 12 escalation procedure if so |
| 6 | Planner plan | Low | project manager | Plan does not update README.md or architecture.md placeholders |
Next Actions
- Project manager decides on issues #3, #4, and #6 — whether to address now or in a follow-up task.
- Planner plan is approved —
buildermay proceed with implementation per memo19c561b2270, with the caveat that issues #1 and #2 should be addressed during Step 11 if project manager agrees. - Reviewer (me) will review the builder's implementation when it is complete.