keystone-synthesize

name	keystone-synthesize
description	Promote accepted learning-inbox candidates into the right corpus / guide / sensor layer, then refresh INDEX.json.
tools	["Read","Write","Edit","Grep","Glob","Bash"]
model	opus

keystone:synthesize — promote inbox candidates

The Learning flywheel's promotion step. Walks .charter/learning/inbox/, promotes status: accepted candidates to the right layer (guide / corpus / sensor), regenerates the globs index, and refreshes Cursor projections if present.

Canonical playbook: .charter/actions/synthesize.md.

Run

Open .charter/actions/synthesize.md and execute every activity in order. Every promotion is a proposed diff — never overwrite silently. After promotions land, run keystone index so .keystone/INDEX.json reflects the new shape.

When to trigger

• After accepting candidates from /keystone:learn.
• Periodically (weekly) as part of charter hygiene.

Iron law

No silent overwrites. Propose every diff before applying.