Markitect boundary and reuse tests

docs/knowledge-operations-roadmap.md

@@ -55,6 +55,11 @@ The strongest implementation wedge is:
   review-gated where needed.
 - Use adapters for markdown tooling, document extraction, AI providers, search,
   workflow engines, external policy systems, and storage backends.
+- Treat `markitect-tool` as the Markdown-native adapter dependency described in
+  `docs/markitect-tool-reuse-boundary.md` and
+  `docs/markitect-tool-integration-usecases.md`, with contract tests guarding
+  the expected parser, selector, operations, snapshot, and context-package
+  behavior.
 
 ## Workplan Set