What problem does it solve? When a plan changes mid-stream, OpenSpec change artifacts (proposals, designs, specs, tasks) drift out of sync with each other. This Skill revises the existing artifacts of a change and reconciles them in every direction so the plan stays internally consistent, without ever touching implementation code. ## Core Features & Use Cases - Coherence Review: Reads all existing artifacts of a change and detects contradictions, gaps, and duplication between them. - Confirmed Revisions: Proposes each edit, explains why, and writes only after user confirmation, one artifact at a time. - Schema-Agnostic Operation: Uses artifact ids and paths reported by openspec status rather than hardcoded names, so custom schemas work unchanged. - Use Case: After deciding the design will use a different data store, ask the Skill to update the change; it revises the design artifact and reconciles the proposal, specs, and tasks against the new decision. ## Quick Start Ask the assistant to update the OpenSpec change named add-caching so its artifacts reflect the new decision to use Redis.
