# Checkpoints

Durable restore points for this repo (useful when chat context resets).

How to create a checkpoint:

- `./scripts/checkpoint.sh "short note about what changed"`

Each entry records the snapshot tarball path + sha256 and the CI JSON for that moment.

## 2026-01-03T20:09:44Z

- snapshot: `out/checkpoints/iftypeset_checkpoint_2026-01-03T20-09-44Z.tar.gz`
- snapshot_sha256: `95583b843415cbb39de3199b1a73453d163f858b869b1852799360b6ca35388a`
- ci_json: `out/checkpoints/ci_2026-01-03T20-09-44Z.json`
- note: first checkpoint test