Initial POC: Developer Intelligence knowledge graph

- SQLite backend with file/repo/relationship entities
- tree-sitter Go AST parser for deterministic import detection
- Ollama doc generation with concurrent batch processing
- MCP server (FastMCP) for Claude Code integration
- Merge simulation with staleness cascade
- Lazy refresh for stale relationship and repo docs
- CLAUDE.md for agent context

.mcp.json

@@ -0,0 +1,9 @@
+{
+  "mcpServers": {
+    "dev-intel": {
+      "command": "python",
+      "args": ["mcp_server.py"],
+      "cwd": "."
+    }
+  }
+}