Add extension activators, in which default service implementations can be registered. Fix wrong function call in prepare_envs

Author: Aksem

extensions/fine_python_ast/fine_python_ast/activator.py

@@ -0,0 +1,13 @@
+from fine_python_ast import ast_provider, iast_provider
+from finecode_extension_api import extension
+from finecode_extension_api.interfaces import iserviceregistry
+
+
+class Activator(extension.ExtensionActivator):
+    def __init__(self, registry: iserviceregistry.IServiceRegistry) -> None:
+        self.registry = registry
+
+    def activate(self) -> None:
+        self.registry.register_impl(
+            iast_provider.IPythonSingleAstProvider, ast_provider.PythonSingleAstProvider
+        )

extensions/fine_python_ast/pyproject.toml

@@ -7,6 +7,9 @@ readme = "README.md"
 requires-python = ">=3.11, <= 3.14"
 dependencies = ["finecode_extension_api~=0.4.0a0"]
 
+[project.entry-points."finecode.activator"]
+fine_python_ast = "fine_python_ast.activator:Activator"
+
 [dependency-groups]
 dev_workspace = ["finecode~=0.4.0a0", "finecode_dev_common_preset~=0.3.0a0"]
 

extensions/fine_python_mypy/fine_python_mypy/activator.py

@@ -0,0 +1,13 @@
+from fine_python_mypy import ast_provider, iast_provider
+from finecode_extension_api import extension
+from finecode_extension_api.interfaces import iserviceregistry
+
+
+class Activator(extension.ExtensionActivator):
+    def __init__(self, registry: iserviceregistry.IServiceRegistry) -> None:
+        self.registry = registry
+
+    def activate(self) -> None:
+        self.registry.register_impl(
+            iast_provider.IMypySingleAstProvider, ast_provider.MypySingleAstProvider
+        )

extensions/fine_python_mypy/pyproject.toml

@@ -7,6 +7,9 @@ readme = "README.md"
 requires-python = ">=3.11, <= 3.14"
 dependencies = ["finecode_extension_api~=0.4.0a0", "mypy (>=1.15, <2.0)"]
 
+[project.entry-points."finecode.activator"]
+fine_python_mypy = "fine_python_mypy.activator:Activator"
+
 [dependency-groups]
 dev_workspace = ["finecode~=0.4.0a0", "finecode_dev_common_preset~=0.3.0a0"]
 

extensions/fine_python_package_info/fine_python_package_info/activator.py

@@ -0,0 +1,22 @@
+from fine_python_package_info import (
+    ipypackagelayoutinfoprovider,
+    py_package_layout_info_provider,
+    py_src_artifact_file_classifier,
+)
+from finecode_extension_api import extension
+from finecode_extension_api.interfaces import iserviceregistry, isrcartifactfileclassifier
+
+
+class Activator(extension.ExtensionActivator):
+    def __init__(self, registry: iserviceregistry.IServiceRegistry) -> None:
+        self.registry = registry
+
+    def activate(self) -> None:
+        self.registry.register_impl(
+            ipypackagelayoutinfoprovider.IPyPackageLayoutInfoProvider,
+            py_package_layout_info_provider.PyPackageLayoutInfoProvider,
+        )
+        self.registry.register_impl(
+            isrcartifactfileclassifier.ISrcArtifactFileClassifier,
+            py_src_artifact_file_classifier.PySrcArtifactFileClassifier,
+        )

extensions/fine_python_package_info/pyproject.toml

@@ -12,6 +12,9 @@ dependencies = [
     "build==1.4.*",
 ]
 
+[project.entry-points."finecode.activator"]
+fine_python_package_info = "fine_python_package_info.activator:Activator"
+
 [dependency-groups]
 dev_workspace = ["finecode~=0.4.0a0", "finecode_dev_common_preset~=0.3.0a0"]
 

extensions/fine_python_pyrefly/fine_python_pyrefly/__init__.py

@@ -1,6 +1,8 @@
 from .lint_files_handler import PyreflyLintFilesHandler, PyreflyLintFilesHandlerConfig
+from .pyrefly_lsp_service import PyreflyLspService
 
 __all__ = [
     "PyreflyLintFilesHandler",
     "PyreflyLintFilesHandlerConfig",
+    "PyreflyLspService",
 ]

extensions/fine_python_pyrefly/fine_python_pyrefly/activator.py

@@ -0,0 +1,15 @@
+from finecode_extension_api import extension
+from finecode_extension_api.interfaces import iserviceregistry
+
+from fine_python_pyrefly.pyrefly_lsp_service import PyreflyLspService
+
+
+class Activator(extension.ExtensionActivator):
+    def __init__(self, registry: iserviceregistry.IServiceRegistry) -> None:
+        self.registry = registry
+
+    def activate(self) -> None:
+        self.registry.register_impl(
+            PyreflyLspService,
+            PyreflyLspService,
+        )

extensions/fine_python_pyrefly/pyproject.toml

@@ -7,6 +7,9 @@ readme = "README.md"
 requires-python = ">=3.11, <= 3.14"
 dependencies = ["finecode_extension_api~=0.4.0a0", "pyrefly (>=0.30.0,<1.0.0)"]
 
+[project.entry-points."finecode.activator"]
+fine_python_pyrefly = "fine_python_pyrefly.activator:Activator"
+
 [dependency-groups]
 dev_workspace = ["finecode~=0.4.0a0", "finecode_dev_common_preset~=0.3.0a0"]
 

finecode_extension_api/src/finecode_extension_api/extension.py

@@ -0,0 +1,9 @@
+import typing
+
+
+class ExtensionActivator(typing.Protocol):
+    """Protocol for extension activation."""
+
+    def activate(self) -> None:
+        """Called when extension is loaded."""
+        ...