What problem does it solve? After running an implementation pass, teams often cannot tell whether the code actually satisfies everything the feature's spec, plan, and tasks promised. This Skill closes that gap by auditing the current codebase against those artifacts and appending any unfinished work as new, traceable tasks. ## Core Features & Use Cases - Gap Assessment: Reads spec.md, plan.md, and tasks.md as the source of intent and classifies findings as missing, partial, contradicts, or unrequested work. - Severity Grading: Ranks findings from CRITICAL (constitution violations) to LOW, and enforces the project constitution as a non-negotiable authority. - Append-Only Task Generation: Adds a new numbered Convergence phase to tasks.md with zero-padded task IDs, never rewriting or renumbering existing tasks. - Use Case: After running speckit-implement on a feature, run this Skill to discover that an acceptance criterion from US2 was never built; it appends a task like "T042 Add retry logic per FR-008 (missing)" so the next implement pass completes it. ## Quick Start Ask the agent to run the speckit-converge skill to check the current feature's implementation against its spec, plan, and tasks and append any remaining work to tasks.md.