feat(ralph): Auto-trigger archival when board is clear and decisions.md is over threshold

[diberry]

Problem

Archival only runs via Scribe (unreliable) or manual squad nap. No automatic trigger exists for when the system is idle but state is bloated.

From

FIDO review of #20 (B4 elevated to A-level), Flight review of #20 (B4 critique).

Proposed

Add to Ralph's idle-watch: when board is clear AND decisions.md > 20KB:

1. Log: '📦 decisions.md is {size}KB — running archival'
2. Call archiveDecisions() deterministically (not via Scribe prompt)
3. Report results in Ralph's board status

Why Ralph (not Scribe)

• Ralph is code-driven (testable, deterministic)
• Scribe is prompt-driven (haiku skips archival under pressure)
• Ralph already has test infrastructure (ralph-monitor.test.ts, ralph-triage.test.ts)

Owner

EECOM (Core Dev)

[github-actions]

🏗️ Squad Triage — Flight (Lead)

Issue: #36 — feat(ralph): Auto-trigger archival when board is clear and decisions.md is over threshold
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]

⚠️ No squad member found matching label squad:archive. Check .squad/team.md (or .ai-team/team.md) for valid member names.

[diberry]

Closing: work completed upstream or no longer relevant. See diberry/project-dina#22 cleanup audit.