* test: add E2E tests for auto-reply settings
Add auto-reply.spec.ts with two test cases:
- GET empty → POST save → GET verify saved fields
- POST with too-long subject returns 400
Enable ENABLE_AUTO_REPLY in E2E wrangler config.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* test: add full fields and body assertion for too-long validation per review
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
* fix: correct API path typo `requset_send_mail_access` → `request_send_mail_access`
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: correct typo in send-access E2E test (requset → request)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
