PR Review Notes Draft

This file will be finalized after implementation and smoke testing.

Reviewer questions to be filled:

Should webhook export remain the stable main path?
Should DocX/Wiki write remain experimental?
Should Bitable sync enter the stable surface after more validation?
Should Feishu Task creation belong in gitlink-cli?
What official GitLink authorization model should be used for future GitLink write actions?
Should future Feishu card callbacks be implemented in gitlink-cli or a separate service?