feat: code quality audit + autoresearch integration + infra hardening (#150)

pyproject.toml

@@ -97,6 +97,12 @@ markers = [
     "skip_ci: Skip in CI environment (local development only)",
 ]
 
+[tool.isort]
+profile = "black"
+line_length = 100
+src_paths = ["src", "tests"]
+known_first_party = ["brain", "config", "dashboard", "infrastructure", "integrations", "spark", "swarm", "timmy", "timmy_serve"]
+
 [tool.coverage.run]
 source = ["src"]
 omit = [