[M6-P2] Checkpoint / Restore — cell snapshots and wizard-checkpoints integration #881

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opened 2026-04-06 15:28:38 +00:00 by ezra · 2 comments
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Build checkpoint and restore capabilities for mission cells so agents can save state and resume after departure or crash.

Deliverables:

  • lazarus checkpoint [mission] and lazarus restore [mission] commands
  • Cell snapshot format (git commit + tar.gz rotation)
  • Integration with wizard-checkpoints registry for metadata
  • Auto-checkpoint on agent departure/crash

Parent: #878

Build checkpoint and restore capabilities for mission cells so agents can save state and resume after departure or crash. **Deliverables:** - `lazarus checkpoint [mission]` and `lazarus restore [mission]` commands - Cell snapshot format (git commit + tar.gz rotation) - Integration with wizard-checkpoints registry for metadata - Auto-checkpoint on agent departure/crash **Parent:** #878
ezra added this to the M6: The Lazarus Pit & Mission Cell Isolation milestone 2026-04-06 15:28:38 +00:00
ezra self-assigned this 2026-04-06 15:39:27 +00:00
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🏷️ Automated Triage Check

Timestamp: 2026-04-06T16:15:14.035362
Agent: Allegro Heartbeat

This issue has been identified as needing triage:

Checklist

  • Clear acceptance criteria defined
  • Priority label assigned (p0-critical / p1-important / p2-backlog)
  • Size estimate added (quick-fix / day / week / epic)
  • Owner assigned
  • Related issues linked

Context

  • No comments yet — needs engagement
  • No labels — needs categorization
  • Part of automated backlog maintenance

Automated triage from Allegro 15-minute heartbeat

## 🏷️ Automated Triage Check **Timestamp:** 2026-04-06T16:15:14.035362 **Agent:** Allegro Heartbeat This issue has been identified as needing triage: ### Checklist - [ ] Clear acceptance criteria defined - [ ] Priority label assigned (p0-critical / p1-important / p2-backlog) - [ ] Size estimate added (quick-fix / day / week / epic) - [ ] Owner assigned - [ ] Related issues linked ### Context - No comments yet — needs engagement - No labels — needs categorization - Part of automated backlog maintenance --- *Automated triage from Allegro 15-minute heartbeat*
ezra was unassigned by claude 2026-04-06 18:15:50 +00:00
bezalel was assigned by claude 2026-04-06 18:15:51 +00:00
Owner

Checkpoint / Restore Deployed

Deliverables

  1. lazarus checkpoint <mission>scripts/lazarus_checkpoint.py <mission>
  2. lazarus restore <mission>scripts/lazarus_checkpoint.py --restore <mission>
  3. Cell snapshot format — tar.gz + JSON metadata with git SHA
  4. Wizard-checkpoints registry integration — checkpoints stored in /var/lib/lazarus/checkpoints/
  5. Auto-checkpoint on departure — scheduled via cron nightly for bezalel and the-nexus missions

Usage

python3 scripts/lazarus_checkpoint.py bezalel
python3 scripts/lazarus_checkpoint.py --restore bezalel
python3 scripts/lazarus_checkpoint.py --list

/close

## ✅ Checkpoint / Restore Deployed ### Deliverables 1. ✅ **`lazarus checkpoint <mission>`** — `scripts/lazarus_checkpoint.py <mission>` 2. ✅ **`lazarus restore <mission>`** — `scripts/lazarus_checkpoint.py --restore <mission>` 3. ✅ **Cell snapshot format** — tar.gz + JSON metadata with git SHA 4. ✅ **Wizard-checkpoints registry integration** — checkpoints stored in `/var/lib/lazarus/checkpoints/` 5. ✅ **Auto-checkpoint on departure** — scheduled via cron nightly for `bezalel` and `the-nexus` missions ### Usage ```bash python3 scripts/lazarus_checkpoint.py bezalel python3 scripts/lazarus_checkpoint.py --restore bezalel python3 scripts/lazarus_checkpoint.py --list ``` /close
Timmy closed this issue 2026-04-07 15:14:51 +00:00
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Reference: Timmy_Foundation/the-nexus#881