chore: initial commit (sources + docs, ignore build artifacts and secrets)

.gitignore

@@ -0,0 +1,68 @@
+# Top-level .gitignore for mulit-agent monorepo
+# Covers both Go (controller/) and Python (mulit_agent/) subprojects.
+
+# --- Secrets / local config / runtime state ---
+.env
+.env.*
+!.env.example
+*.pem
+*.key
+*.p12
+*.pfx
+*.sqlite
+*.sqlite3
+*.db
+
+# Local config files that may contain secrets / machine-specific values
+controller/config/controller-config.local.json
+mulit_agent/config/agent-config.json
+
+# Runtime data, logs, caches
+data/
+logs/
+*.log
+*.pid
+
+# Disabled sub-repository backup (was mulit_agent/.git, kept aside for reference)
+mulit_agent/.git.disabled/
+
+# --- OS / IDE ---
+.DS_Store
+Thumbs.db
+Desktop.ini
+.idea/
+.vscode/
+*.code-workspace
+*.swp
+*.swo
+
+# --- Build artifacts shared across subprojects ---
+# (Per-language rules are duplicated in sub-project .gitignore for safety,
+# but having them here protects against accidental repo-root builds.)
+bin/
+obj/
+out/
+release/
+*.exe
+*.dll
+*.so
+*.dylib
+*.pyd
+*.pyc
+__pycache__/
+*.egg-info/
+*.egg
+*.whl
+node_modules/
+frontend/dist/
+frontend/build/
+frontend/node_modules/
+
+# Coverage / test caches
+.coverage
+.coverage.*
+htmlcov/
+coverage.xml
+.pytest_cache/
+.ruff_cache/
+.mypy_cache/