Apply module scope to file validation checks

docs/roadmap/implementation.md

@@ -332,6 +332,15 @@ at different paths keep distinct relative-link findings. Confirm selection
 errors with content checks disabled and preserve cancellation/cleanup regressions.
 Run affected validation and facade tests.
 
+**Completed:** Formatting, workspace, local-replacement, file-size, and Markdown
+checks now iterate the selected committed inputs. Targeted reads still resolve
+against the full repository tree. File-size exclusions are translated from the
+selected module to repository-relative paths, and shared-file failures preserve
+their public check, path, and cause. Updated file-size guidance and verified
+in-scope and out-of-scope findings, shared inputs, cross-module anchors, reader
+cleanup, facade conversion, `go test ./internal/validation .`, and
+`go run ./internal/apicheck`.
+
 ## Stage 6: Execute Go validation in the module with reusable local settings
 
 **Outcome:** One selected standard suite runs in the module, and later composite