Initial commit - BUBBLE decision tracking system

- Added core BUBBLE architecture with decision envelopes and policy store
- Implemented bundle API with FastAPI skeleton and OpenAPI specification
- Added Go-based storage implementation with SQLite and RocksDB support
- Created integrations for peer sync, vector search, and N8N workflows
- Added comprehensive testing framework and documentation
- Implemented provenance walking and decision checking algorithms

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

src/api/10-decision-walk-response.jsonc

@@ -0,0 +1,13 @@
+// response
+{
+  "start_id": "dr:sha256:abc123",
+  "visited": [
+    {
+      "id": "dr:sha256:prev1",
+      "relation": "influenced_by",
+      "statement": "Rejected libZ due to licensing",
+      "timestamp": "2025-06-10T09:15:00Z"
+    },
+    ...
+  ]
+}