harness

Installation
SKILL.md

Harness

Harness makes a repository legible and provable enough for a software factory to change it without rediscovering the system or guessing whether the result is safe. Repository knowledge and validation stay in the repository; task execution, grading, and proof receipts stay with the factory.

Choose a workflow

Request Load Done when
Prepare or overhaul a repo ./adopt.md The repo has a ratified baseline, concise guidance, an executable proof contract, enforced prerequisites, and a fresh Doctor result.
Assess adoption without edits ./adopt.md with assess The report identifies adoption facts, unknowns, blockers, and a remediation plan without changing the repo.
Audit readiness or review a diff ./doctor.md The report names observed facts, unknowns, blockers, required proofs, and what actually ran.
Protect one behavior before changing it ./capture.md Characterization proof passes against unchanged code and remaining gaps are named.

Advanced phases are directly addressable when the user names them:

Installs
11
Repository
abpai/skills
GitHub Stars
1
First Seen
Jun 28, 2026