- Update billing catalog feature codes: can_use_plugins → can_use_automations, can_create_plugins → can_create_automations
- Update all backend permission checks to use new feature codes
- Update API views to return automations permissions to frontend
- Update frontend types and hooks to use automations terminology
- Move Tasks to Extend section in Sidebar alongside Automations
- Update all related tests
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>