Introduce a `Last Responding Agent` options to assign_agents action in
automations to cover the following use cases.
- Assign conversations to first responding agent : ( automation message
created at , if assignee is nil, assign last responding agent )
- Ensure conversations are not resolved with out an assignee : (
automation conversation resolved at : if assignee is nil, assign last
responding agent )
and potential other cases.
fixes: #1592
# Pull Request Template
## Description
Unconfirmed agents (pending email verification) were incorrectly
appearing in the "assign agent" dropdown for macros and automations.
This fix filters out unconfirmed agents from these dropdowns and adds
backend validation to prevent assignment of unconfirmed agents.
Fixes#13223
## Type of change
- [x] Bug fix (non-breaking change which fixes an issue)
## How Has This Been Tested?
**Backend tests:**
```bash
docker compose run --rm rails bundle exec rspec spec/services/action_service_spec.rb
```
- Added tests for confirmed agent assignment (should succeed)
- Added tests for unconfirmed agent assignment (should be skipped)
**Frontend tests:**
```bash
docker compose run --rm rails pnpm test app/javascript/dashboard/composables/spec/useMacros.spec.js
```
- Updated mocks to use `getVerifiedAgents` getter
**Manual testing:**
1. Create an unconfirmed agent via platform
2. Navigate to Settings → Macros → New Macro → Add "Assign Agent" action
3. Verify unconfirmed agent does NOT appear in dropdown
4. Navigate to Settings → Automations → New Automation → Add "Assign
Agent" action
5. Verify unconfirmed agent does NOT appear in dropdown
## Checklist:
- [x] My code follows the style guidelines of this project
- [x] I have performed a self-review of my code
- [ ] I have commented on my code, particularly in hard-to-understand
areas
- [ ] I have made corresponding changes to the documentation
- [x] My changes generate no new warnings
- [x] I have added tests that prove my fix is effective or that my
feature works
- [x] New and existing unit tests pass locally with my changes
- [ ] Any dependent changes have been merged and published in downstream
modules
---------
Co-authored-by: Sojan Jose <sojan@pepalo.com>
