feat: add Python 3.14 support

.github/workflows/test.yml

@@ -48,7 +48,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.10", "3.11", "3.12", "3.13"]
+        python-version: ["3.10", "3.11", "3.12", "3.13", "3.14"]
     steps:
       - uses: actions/checkout@v4
 

Makefile

@@ -14,11 +14,31 @@ install: ## Install dependencies and pre-commit hooks
 	git config --global --unset-all core.hooksPath 2>/dev/null || true
 	uv run pre-commit install
 
-test: ## Run tests
+PYTHON_VERSIONS := 3.10 3.11 3.12 3.13 3.14
+
+test: ## Run tests (PY=all for all versions, PY=3.x for specific version)
+ifeq ($(PY),all)
+	@for ver in $(PYTHON_VERSIONS); do \
+		echo "=== Python $$ver ==="; \
+		uv run --python $$ver --all-extras pytest tests/ -v -n auto || exit 1; \
+	done
+else ifdef PY
+	uv run --python $(PY) --all-extras pytest tests/ -v -n auto
+else
 	uv run --all-extras pytest tests/ -v -n auto
+endif
 
-coverage: ## Run tests with coverage report (terminal + HTML)
+coverage: ## Run tests with coverage (PY=all for all versions, PY=3.x for specific version)
+ifeq ($(PY),all)
+	@for ver in $(PYTHON_VERSIONS); do \
+		echo "=== Python $$ver ==="; \
+		uv run --python $$ver --all-extras pytest tests/ -n auto --cov --cov-report=term-missing --cov-report=html || exit 1; \
+	done
+else ifdef PY
+	uv run --python $(PY) --all-extras pytest tests/ -n auto --cov --cov-report=term-missing --cov-report=html
+else
 	uv run --all-extras pytest tests/ -n auto --cov --cov-report=term-missing --cov-report=html
+endif
 	@echo "HTML report: htmlcov/index.html"
 
 lint: ## Run linters

pyproject.toml

@@ -10,6 +10,7 @@ classifiers = [
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
+    "Programming Language :: Python :: 3.14",
 ]
 dependencies = [
     "anthropic>=0.40",

src/iac_code/__init__.py

@@ -1,2 +1,2 @@
-__version__ = "0.1.2"
-__release_date__ = "2026-05-18"
+__version__ = "0.2.0"
+__release_date__ = "2026-05-20"

tests/acp/test_http_transport.py

@@ -375,15 +375,17 @@ async def test_open_access_when_no_token_set(self, app):
 class TestMemoryTransport:
     """E13-E16: _MemoryTransport write, is_closing, close, get_extra_info."""
 
-    def test_write_feeds_data_to_reader(self):
+    @pytest.mark.asyncio
+    async def test_write_feeds_data_to_reader(self):
         """E13: write() feeds bytes into the reader."""
         reader = asyncio.StreamReader()
         transport = _MemoryTransport(reader)
         transport.write(b"hello")
         # The data should be buffered in the reader
         assert reader._buffer == b"hello"  # noqa: SLF001
 
-    def test_write_ignored_when_closing(self):
+    @pytest.mark.asyncio
+    async def test_write_ignored_when_closing(self):
         """E14: write() is a no-op after close()."""
         reader = asyncio.StreamReader()
         transport = _MemoryTransport(reader)
@@ -392,15 +394,17 @@ def test_write_ignored_when_closing(self):
         # Buffer should be empty (only EOF fed)
         assert b"should-be-ignored" not in reader._buffer  # noqa: SLF001
 
-    def test_is_closing_reflects_state(self):
+    @pytest.mark.asyncio
+    async def test_is_closing_reflects_state(self):
         """E15: is_closing() returns False initially, True after close()."""
         reader = asyncio.StreamReader()
         transport = _MemoryTransport(reader)
         assert transport.is_closing() is False
         transport.close()
         assert transport.is_closing() is True
 
-    def test_get_extra_info_returns_default(self):
+    @pytest.mark.asyncio
+    async def test_get_extra_info_returns_default(self):
         """E16: get_extra_info() always returns the provided default."""
         reader = asyncio.StreamReader()
         transport = _MemoryTransport(reader)