What problem does it solve? After auditing a research milestone, you are left with a list of gaps—missing derivations, unchecked limiting cases, unvalidated numerical results—and no structured plan to fix them. This Skill reads the MILESTONE-AUDIT.md file, groups the gaps into logical phases, and updates ROADMAP.md so every gap has a dedicated closure phase without manual phase-by-phase creation. ## Core Features & Use Cases - Audit Gap Parsing: Loads the most recent .gpd/v*-MILESTONE-AUDIT.md file and extracts requirement, consistency, and completeness gaps from its YAML frontmatter. - Prioritized Phase Grouping: Clusters related gaps by physics topic, method, and dependency order into focused phases of 2-4 tasks, prioritized by must/should/nice severity. - Roadmap and Directory Updates: Adds new phase entries to ROADMAP.md, creates phase directories under .gpd/phases/, and commits the changes via the GPD CLI. - Use Case: A physics researcher finishes a milestone audit revealing an unchecked strong-coupling limit, inconsistent unit conventions, and a missing literature comparison. Running this Skill produces three new gap-closure phases in the roadmap, ready to be planned individually. ## Quick Start Ask the assistant to run the plan-milestone-gaps workflow to create phases closing all gaps from the latest milestone audit.