Automation — Migration Generator (Skill #2) + Doctor (Skill #5)

[diberry]

Parent Issue

#79

Objective

Implement automation skills for manifest evolution and validation: manifest-evolution-planner for auto-generating migration steps and manifest-doctor for validating/repairing Squad layout.

Description

Implement two automation skills: (1) manifest-evolution-planner that auto-generates migration steps from manifest version diffs, and (2) manifest-doctor that validates Squad layout against manifest and offers repair options.

Scope

• Implement manifest-evolution-planner skill
• Implement manifest-doctor skill
• Auto-generate migration steps from manifest v(N) vs v(N+1) diffs
• Validate Squad directory structure against manifest
• Offer automated repair suggestions
• Implement dry-run mode
• Implement post-migration validation
• Document rollback instructions

Acceptance Criteria

• manifest-evolution-planner skill implemented with >90% code coverage
• manifest-doctor skill implemented with >90% code coverage
• Migration step auto-generation works for common version transitions
• Dry-run mode prevents accidental changes
• Post-migration validation confirms correct structure
• Rollback instructions generated and tested
• \squad doctor\ command validates and repairs layout correctly
• All integration tests pass
• E2E test covering full migration workflow passes

Files Likely Touched

• skills/manifest-evolution-planner/ (new)
• skills/manifest-doctor/ (new)
• src/cli-doctor.ts (new or modify)
• test/manifest-evolution-planner.test.ts (new)
• test/manifest-doctor.test.ts (new)
• test/e2e-migration.test.ts (new)

Dependencies

• Depends on: Sub-issue 1 (Foundation — Manifest Schema + Path Resolver)
• Depends on: Sub-issue 2 (Code Migration — Audit Skill + Runtime Integration)

[github-actions]

🏗️ Squad Triage — Flight (Lead)

Issue: #82 — Automation — Migration Generator (Skill #2) + Doctor (Skill #5)
Assigned to: FIDO (Quality Owner)
Reason: Issue relates to testing/quality work

@copilot evaluation: No strong capability match — routed to squad member.

Team roster:

• Flight (Lead) → label: squad:flight
• Procedures (Prompt Engineer) → label: squad:procedures
• EECOM (Core Dev) → label: squad:eecom
• FIDO (Quality Owner) → label: squad:fido
• PAO (DevRel) → label: squad:pao
• CAPCOM (SDK Expert) → label: squad:capcom
• CONTROL (TypeScript Engineer) → label: squad:control
• Surgeon (Release Manager) → label: squad:surgeon
• Booster (CI/CD Engineer) → label: squad:booster
• GNC (Node.js Runtime) → label: squad:gnc
• Network (Distribution) → label: squad:network
• RETRO (Security) → label: squad:retro
• INCO (CLI UX & Visual Design) → label: squad:inco
• GUIDO (VS Code Extension) → label: squad:guido
• Telemetry (Aspire & Observability) → label: squad:telemetry
• VOX (REPL & Interactive Shell) → label: squad:vox
• DSKY (TUI Engineer) → label: squad:dsky
• Sims (E2E Test Engineer) → label: squad:sims
• Handbook (SDK Usability) → label: squad:handbook
• Ralph (Work Monitor) → label: squad:ralph
• @copilot (Coding Agent) → label: squad:copilot

To reassign, remove the current squad:* label and add the correct one.

[github-actions]

📋 Assigned to Booster (CI/CD Engineer)

Issue: #82 — Automation — Migration Generator (Skill #2) + Doctor (Skill #5)

Booster will pick this up in the next Copilot session.

For Copilot coding agent: If enabled, this issue will be worked automatically.
Otherwise, start a Copilot session and say:
Booster, work on issue #82