summarize

Phase Summarize

Output Path — MANDATORY

Write the summary using the Write tool to exactly this path:

{output_dir}/{feature}/summary/{N}-{slug}/summary.md

Where {output_dir} comes from .shield.json output_dir field (default docs/shield), {feature} is the feature folder name ({feature-name}-YYYYMMDD), {N} is a sequential number, and {slug} is a short kebab-case descriptor (e.g., 1-research, 2-plan-review). Do NOT use any other path, filename, or directory. The Write tool creates directories automatically.

After writing, update {output_dir}/manifest.json and regenerate {output_dir}/index.html.

When to Use

Called automatically by each phase's orchestrator at the end of execution. Not invoked directly by users.

Input

The orchestrator passes:

• phase_name: The pipeline phase that just completed (research, plan, plan-review, sync, implement-step-N, review-step-N, final-review)
• phase_output: Structured data about what was done
• project_name: From .shield.json
• run_id: The current run identifier (date-topic)

Process

1. Format the phase output as concise bullet points (5-10 bullets max)
2. Include: what was done, key decisions made, findings if any, next phase
3. Write to {output_dir}/{feature}/summary/{N}-{slug}/summary.md
4. Return the summary text to the orchestrator for display

Summary Format

# <Phase Name> Summary

**Run:** <run_id>
**Date:** <timestamp>

## What was done
- Bullet 1
- Bullet 2

## Key decisions
- Decision 1 (if any)

## Findings
- Finding 1 (if any review findings)

## Next
- What the next phase will do

Plan Summary Template

When phase_name is plan, replace the generic "What was done" bullets with the plan-specific template below. Read the sidecar at {output_dir}/{feature}/plan.json to populate the structural counts.

# Plan Summary

**Run:** <run_id>
**Date:** <timestamp>

## What was done
- **Plan:** <plan name> (<phase>)
- **Milestones (N):** M1 Login core; M2 Password recovery (depends on M1); …
  _(Omit this bullet entirely when `sidecar.milestones` is empty.)_
  _(For each milestone: `<id> <name>`. Append ` (depends on <id1>, <id2>)` only when depends_on is non-empty.)_
- **Epics:** N epic(s) — <Epic-1 name>, <Epic-2 name>, …
- **Stories:** N total (N ready, N in-progress, N done)
- Architecture doc and detailed execution plan written to <relative path>

## Key decisions
- Decision 1 (if any)

## Next
- Suggested next step (e.g., /plan-review, /pm-sync)