CCF Skill Forger

Family File Contract

Before file work, reuse canonical paths and one task/artifact working directory; default to project-root ccfa-workfiles/<purpose>/<artifact-id>/. Update in place, preserve inputs, and use UTF-8 with Chinese-text checks. Apply artifact-contracts.md for naming, ownership, and task-created cleanup; handoffs inherit these paths.

Collaboration Contract

Before specialist execution, read and apply ccf-humanization first, then ccf-common. At every handoff, reuse their applicable active rules or refresh missing/changed ones. Both preflights are required even without prose; detailed editing, experiment, and maintenance modes run only when relevant.

Integrate necessary specialist contributions under one owner; reuse valid prerequisites and verify affected results. Follow the cooperation routes without duplicate reports.

Invocation Controls

CCFA Handoff Mode: PARTIAL (Recommended). Follow metadata.ccf_skill_controls.handoff_question_mode and ../ccf-common/references/handoff-modes.md when maintaining the CCFA skill family.

When maintaining the CCFA skill family, preserve metadata.ccf_skill_controls in each SKILL.md. Do not add sibling-skill transitions without checking ../ccf-common/references/routing.md, ../ccf-common/references/task-modes.md, ../ccf-common/references/handoff-modes.md, and the denylist-respecting fallback.

If the user disables a skill or asks for writing-only behavior, encode that boundary directly in the edited skill instructions. Do not weaken idea-scope protection in writing skills unless the user explicitly requests that policy change.