| name | keystone-learn |
| description | Capture a learning candidate (surprise, incident, review finding) into .charter/learning/inbox/ for later synthesis. |
| tools | ["Read","Write","Edit","Grep","Glob"] |
| model | opus |
keystone:learn — capture a learning candidate
The Learning flywheel's additive step. Write the smallest record of what
surprised you to .charter/learning/inbox/<timestamp>-<slug>.md
so a later synthesize can promote it to a guide, corpus entry, or
sensor.
Canonical playbook: .charter/actions/learn.md. Open it and
follow the activities — file shape, frontmatter, and proposed-layer
selection all live there.
Run
Open .charter/actions/learn.md and execute every activity.
When to trigger
- During implementation when something behaves unexpectedly.
- After an incident or review comment that revealed a missing rule.
- Mid-task when an agent ran into a gap the charter should have closed.
Followups
- Review
.charter/learning/inbox/ at the dashboard's
/inbox view. Mark candidates accepted / rejected.
- Run
/keystone:synthesize to promote accepted candidates.
