sap-cap

# CAP MCP-First Development Before writing, modifying, debugging, or fixing CDS entities, service definitions, or CAP service handlers, you MUST query the CAP MCP server and apply its guidance. ## Tools Use `mcp__cap__*` tools — primarily `mcp__cap__search_docs` and `mcp__cap__search_model`. ## Workflow 1. **Query before coding** — call `mcp__cap__search_docs` for syntax, patterns, or conventions 2. **Trust MCP over training knowledge** — if guidance conflicts with what you know, follow MCP 3. **Prefer the simplest pattern** when MCP returns multiple valid approaches ## Scope This skill covers: - CDS entity definitions, types, aspects (`db/schema.cds`) - Service definitions and projections (`srv/*.cds`) - Service handlers, actions, functions, events (`srv/*.js`) - CDS built-in types, key patterns, virtual fields This skill does **not** cover CDS annotations (`@UI`, `@Common`, `@Capabilities`) or Fiori Elements configuration — those belong to the `sap-fiori` skill.