fix: address PR comments and dependency issues

Co-Authored-By: Aaron <AJ> Steers <[email protected]>

Author: devin-ai-integration[bot]

.gitignore

@@ -15,4 +15,5 @@ dist
 .idea
 .vscode
 **/__pycache__
-unit_tests/resources/sample_connector/secrets/config.json
+**/.secrets/
+**/secrets/

airbyte_cdk/test/README.md

@@ -11,7 +11,13 @@ The CDK includes a pytest plugin that automatically discovers connectors and the
 1. Install the Airbyte CDK with test extras:
 
 ```bash
-pip install airbyte-cdk[tests]
+poetry add airbyte-cdk[tests]
+```
+
+Or if you're developing the CDK itself:
+
+```bash
+poetry install --extras tests
 ```
 
 2. Run pytest in your connector directory with auto-discovery enabled:

pyproject.toml

@@ -117,6 +117,8 @@ tests = ["pytest", "pytest-mock", "pytest-cov"]
 source-declarative-manifest = "airbyte_cdk.cli.source_declarative_manifest:run"
 
 [tool.poetry.plugins.pytest11]
+# pytest11 is the entry point group name for pytest plugins
+# https://docs.pytest.org/en/7.3.x/how-to/writing_plugins.html#making-your-plugin-installable-by-others
 airbyte_cdk = "airbyte_cdk.test.pytest_config.plugin"
 
 [tool.isort]
@@ -256,4 +258,5 @@ DEP004 = [
   # TODO: These should probably be declared within a `tests` extra:
   "pytest",
   "requests_mock",
+  "_pytest",
 ]