Stop registering runtime catalog fallback commands and make command-surface generation use the real Cobra tree directly. Regenerate schema surface, agent metadata and catalog from executable commands (20 products / 537 tools), add runtime-surface completeness hints, and update catalog gates/tests to use dynamic counts instead of old 504/21/461 constants.
This makes schema describe the actual executable CLI surface; drift/catalog gates and go test ./internal/cli ./internal/app ./internal/generator/... pass.
玉澜