analyse-design-gaps

# Analyse Design Gaps !`accelerator config context --skill analyse-design-gaps --fail-safe` !`accelerator config agents --fail-safe` If no "Agent Names" section appears above, use these defaults: accelerator:reviewer, accelerator:codebase-locator, accelerator:codebase-analyser, accelerator:codebase-pattern-finder, accelerator:documents-locator, accelerator:documents-analyser, accelerator:web-search-researcher. **Design inventories directory**: !`accelerator config path research_design_inventories --fail-safe` **Design gaps directory**: !`accelerator config path research_design_gaps --fail-safe` You are tasked with comparing two design inventories and producing a structured `design-gap` artifact. The artifact's prose paragraphs must satisfy the `extract-work-items` cue-phrase contract so they flow into the work-item lifecycle without manual editing. ## Steps ### 1. Resolve Each Source-Id to Its Inventory For each of `[current-source-id]` and `[target-source-id]`: **a. Validate format**: must match `^[a-z0-9][a-z0-9-]*$`. Report a clear error naming offending characters if not. **b. Glob** `<design_inventories>/*-{source-id}/` (excluding leading-dot directories). **c. Zero matches**: exit non-zero with: > `error: source-id '<id>' did not match any inventory under <root>. Available > source-ids: <comma-separated list>. Run /accelerator:inventory-design <id> > <location> first.` **d. Read frontmatter** for each match. If an `inventory.md` is missing, unparseable, or la...