Add more tests

Makefile

@@ -115,8 +115,15 @@ test-docs: ## Verify docs site builds cleanly
 	cd site && npx vitepress build docs
 
 .PHONY: test-coverage
-test-coverage: ## Run all tests with coverage reports
-	cd $(BACKEND) && uv run pytest tests/ --tb=short -v
+test-coverage: test-coverage-backend test-coverage-frontend ## Run all tests with coverage reports
+
+.PHONY: test-coverage-backend
+test-coverage-backend: ## Backend tests with coverage
+	cd $(BACKEND) && uv run pytest tests/ --cov --cov-report=term-missing --tb=short -v
+
+.PHONY: test-coverage-frontend
+test-coverage-frontend: ## Frontend tests with coverage
+	cd $(FRONTEND) && pnpm test --coverage
 	cd $(FRONTEND) && pnpm test
 
 # ─── Docker ───────────────────────────────────────────────

README.md

@@ -68,7 +68,7 @@ See `.env.example` for all options.
 ## Testing
 
 ```bash
-make test              # Run all tests (149 backend + 29 frontend + docs build)
+make test              # Run all tests (591 backend + 182 frontend + docs build)
 make test-backend      # Backend tests only
 make test-frontend     # Frontend tests only
 make test-docs         # Docs build check

backend/pyproject.toml

@@ -63,6 +63,18 @@ openmlr = "openmlr.main:main"
 dev-dependencies = [
     "pytest>=8.0.0",
     "pytest-asyncio>=0.24.0",
+    "pytest-cov>=6.0.0",
     "aiosqlite>=0.20.0",
     "httpx>=0.28.0",
 ]
+
+[tool.coverage.run]
+source = ["openmlr"]
+omit = ["openmlr/db/migrations/*"]
+
+[tool.coverage.report]
+exclude_lines = [
+    "pragma: no cover",
+    "if __name__ == .__main__.:",
+    "raise NotImplementedError",
+]

backend/tests/conftest.py

@@ -105,11 +105,15 @@ async def client() -> AsyncGenerator[httpx.AsyncClient, None]:
     from openmlr.app import app
     from openmlr.db.engine import get_db as engine_get_db
     from openmlr.dependencies import get_db as dep_get_db
+    from openmlr.config import AgentConfig
 
     # Override both the canonical get_db *and* the re-export in dependencies
     app.dependency_overrides[engine_get_db] = _override_get_db
     app.dependency_overrides[dep_get_db] = _override_get_db
 
+    # Set minimal app state since lifespan is skipped
+    app.state.config = AgentConfig()
+
     transport = httpx.ASGITransport(app=app)
     async with httpx.AsyncClient(
         transport=transport,