feat(ci): integrate mypy type checker (issue #157)

- Add mypy>=1.0 to requirements.txt
- Create mypy.ini config (Python 3.11, ignore missing imports, warn_unused_ignores)
- Add `make typecheck` target (runs mypy on scripts/ and tests/)
- Update CI workflow to run typecheck before pytest
- Type checker detected per project (Python → mypy)
- Reports type errors via mypy output

Closes #157

.gitea/workflows/test.yml

@@ -17,6 +17,9 @@ jobs:
         run: |
           python -m pip install --upgrade pip
           pip install -r requirements.txt
+      - name: Type check (mypy)
+        run: |
+          make typecheck
       - name: Run test suite
         run: |
           make test

Makefile

@@ -1,4 +1,7 @@
-.PHONY: test
+.PHONY: test typecheck
 
 test:
 	python3 -m pytest tests/test_ci_config.py scripts/test_*.py -v
+
+typecheck:
+	mypy scripts/ tests/ --config-file=mypy.ini --show-error-codes

mypy.ini

@@ -0,0 +1,20 @@
+[mypy]
+# Compounding Intelligence Type Checker Configuration (Issue #157)
+python_version = 3.11
+ignore_missing_imports = True
+warn_unused_ignores = True
+warn_redundant_casts = True
+warn_return_any = True
+show_error_codes = True
+pretty = True
+
+# Per-module strictness
+[mypy-tests.*]
+disallow_untyped_defs = False
+
+[mypy-scripts.test_*]
+disallow_untyped_defs = False
+
+# Optional: uncomment to enforce stricter checking gradually
+# disallow_untyped_defs = True
+# check_untyped_defs = True

requirements.txt

@@ -1 +1,2 @@
 pytest>=8,<9
+mypy>=1.0