ci: install all extras in linter workflow to fix type checking

Remove local type ignores for optional dependencies

Signed-off-by: Luca Muscariello <muscariello@ieee.org>

Author: muscariello

.github/workflows/linter.yaml

@@ -25,7 +25,7 @@ jobs:
       - name: Install Buf
         uses: bufbuild/buf-setup-action@v1
       - name: Install dependencies
-        run: uv sync --dev
+        run: uv sync --dev --all-extras
 
       - name: Run Ruff Linter
         id: ruff-lint

src/a2a/client/transports/grpc.py

@@ -4,7 +4,7 @@
 
 
 try:
-    import grpc  # type: ignore[reportMissingModuleSource, reportMissingImports]
+    import grpc  # type: ignore[reportMissingModuleSource]
 except ImportError as e:
     raise ImportError(
         'A2AGrpcClient requires grpcio and grpcio-tools to be installed. '

src/a2a/server/models.py

@@ -18,20 +18,20 @@ def override(func):  # noqa: ANN001, ANN201
 
 
 try:
-    from sqlalchemy import (  # type: ignore[reportMissingImports]
+    from sqlalchemy import (
         JSON,
         Dialect,
         LargeBinary,
         String,
     )
-    from sqlalchemy.orm import (  # type: ignore[reportMissingImports]
+    from sqlalchemy.orm import (
         DeclarativeBase,
         Mapped,
         declared_attr,
         mapped_column,
     )
     from sqlalchemy.types import (
-        TypeDecorator,  # type: ignore[reportMissingImports]
+        TypeDecorator,
     )
 except ImportError as e:
     raise ImportError(

src/a2a/server/tasks/database_push_notification_config_store.py

@@ -8,18 +8,18 @@
 
 
 try:
-    from sqlalchemy import (  # type: ignore[reportMissingImports]
+    from sqlalchemy import (
         Table,
         delete,
         select,
     )
-    from sqlalchemy.ext.asyncio import (  # type: ignore[reportMissingImports]
+    from sqlalchemy.ext.asyncio import (
         AsyncEngine,
         AsyncSession,
         async_sessionmaker,
     )
     from sqlalchemy.orm import (
-        class_mapper,  # type: ignore[reportMissingImports]
+        class_mapper,
     )
 except ImportError as e:
     raise ImportError(
@@ -43,7 +43,7 @@
 
 
 if TYPE_CHECKING:
-    from cryptography.fernet import Fernet  # type: ignore[reportMissingImports]
+    from cryptography.fernet import Fernet
 
 
 logger = logging.getLogger(__name__)
@@ -98,7 +98,9 @@ def __init__(
 
         if encryption_key:
             try:
-                from cryptography.fernet import Fernet
+                from cryptography.fernet import (
+                    Fernet,
+                )
             except ImportError as e:
                 raise ImportError(
                     "DatabasePushNotificationConfigStore with encryption requires the 'cryptography' "
@@ -170,7 +172,9 @@ def _from_orm(
         payload = model_instance.config_data
 
         if self._fernet:
-            from cryptography.fernet import InvalidToken
+            from cryptography.fernet import (
+                InvalidToken,
+            )
 
             try:
                 decrypted_payload = self._fernet.decrypt(payload)

src/a2a/server/tasks/database_task_store.py

@@ -4,18 +4,18 @@
 
 
 try:
-    from sqlalchemy import (  # type: ignore[reportMissingImports]
+    from sqlalchemy import (
         Table,
         delete,
         select,
     )
-    from sqlalchemy.ext.asyncio import (  # type: ignore[reportMissingImports]
+    from sqlalchemy.ext.asyncio import (
         AsyncEngine,
         AsyncSession,
         async_sessionmaker,
     )
     from sqlalchemy.orm import (
-        class_mapper,  # type: ignore[reportMissingImports]
+        class_mapper,
     )
 except ImportError as e:
     raise ImportError(

src/a2a/utils/telemetry.py

@@ -66,19 +66,19 @@ def internal_method(self):
 
 if TYPE_CHECKING:
     from opentelemetry.trace import (
-        SpanKind as SpanKindType,  # type: ignore[reportMissingImports]
+        SpanKind as SpanKindType,
     )
 else:
     SpanKindType = object
 
 logger = logging.getLogger(__name__)
 
 try:
-    from opentelemetry import trace  # type: ignore[reportMissingImports]
-    from opentelemetry.trace import (  # type: ignore[reportMissingImports]
+    from opentelemetry import trace
+    from opentelemetry.trace import (
         SpanKind as _SpanKind,
     )
-    from opentelemetry.trace import (  # type: ignore[reportMissingImports]
+    from opentelemetry.trace import (
         StatusCode,
     )