feat(modality)!: SnapOtter 2.0 phase 3 modality framework: media/doc engines, pool routing, display modes (#218)

packages/ai/python/doc_health.py

@@ -0,0 +1,11 @@
+"""Health probe for the docs-profile dispatcher. No dependencies. Prints {"ok": true}."""
+import json
+import sys
+
+
+def main():
+    print(json.dumps({"ok": True}))
+
+
+if __name__ == "__main__":
+    main()