sharpen-saw
Installation
SKILL.md
Sharpening the Saw (/sharpen-saw)
Audit past sessions, diagnose the friction that keeps recurring, and harden the tools, rules and skills that caused it.
The 3 Laws
- Dedicated sessions. Tool and rule refactoring happens here, in its own
session. Mid-feature friction gets a
/sharpen-laterbookmark and is picked up from the queue. - Deterministic tools over soft prompts. A failure that recurs or is safety-critical gets a hook, a permission rule or a CLI wrapper. Prose rules are for routing.
- Affirmative framing. Write "always run Y with flag Z". A rule phrased as "do NOT run X" puts X in front of the model on every turn.