diff --git a/Architecture.md b/Architecture.md
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+# Architecture
+
+## Classification
+
+Automation / agent workspace.
+
+## Structure Signals
+
+- None detected.
+
+## File Type Signals
+
+- None detected.
+
+## Build And Dependency Signals
+
+| Signal | Detail |
+|---|---|
+| README files | README.md |
+
+## Project Tree Snapshot
+
+- No non-stewardship project files were visible in the inspected tree.
+
+## Interpretation
+
+Treat this page as the maintainer map. Replace inferred structure with exact module responsibilities once active code paths are confirmed.