Token-authenticated requests to Agent Bots, Labels, and affected Captain
endpoints return normal responses again. The regression was caused by
duplicate `current_account` callbacks in subclasses moving account
resolution behind the API entitlement check, leaving `Current.account`
unset.
## Closes
- https://linear.app/chatwoot/issue/CW-7641/5xx-errors-in-agent-bot-apis
## How to reproduce
1. Send `GET /api/v1/accounts/:account_id/agent_bots` with a valid
administrator API access token.
2. Observe a `500` from `validate_token_api_access` because
`Current.account` is `nil`.
3. With this change, account resolution runs in the base-controller
order and the request succeeds.
## What changed
- Removed redundant `current_account` callbacks from account-scoped
controllers that already inherit the callback from
`Api::V1::Accounts::BaseController`.
- Kept the standalone direct-upload controller callback unchanged.
- Added regression coverage for administrator API-token access to Agent
Bots.
## Summary
- Remove label deletion dependency on association cleanup by deleting
immediately and enqueueing a background job.
- Add `Labels::RemoveAssociationsJob` to strip deleted label references
from tagged conversations and contacts.
- Keep this version simple by removing the label count/prompt
requirement requested.
## Implementation notes
- Enqueue job from `Api::V1::Accounts::LabelsController#destroy` with
label title + account id.
- Background work performed in `Labels::DestroyService`.
## References
- Linear issue:
https://linear.app/chatwoot/issue/CW-4765/cw-2857-enhancement-removing-labels-is-inconsistent
- GitHub issue: https://github.com/chatwoot/chatwoot/issues/1249
## Testing
- `bundle exec rspec
spec/controllers/api/v1/accounts/labels_controller_spec.rb
spec/services/labels/destroy_service_spec.rb
spec/jobs/labels/remove_associations_job_spec.rb
spec/services/labels/update_service_spec.rb`
- `bundle exec rubocop
app/controllers/api/v1/accounts/labels_controller.rb
app/jobs/labels/remove_associations_job.rb
spec/controllers/api/v1/accounts/labels_controller_spec.rb
spec/jobs/labels/remove_associations_job_spec.rb
spec/services/labels/destroy_service_spec.rb`
---------
Co-authored-by: Sony Mathew <sony@chatwoot.com>
Co-authored-by: Sony Mathew <2040199+sony-mathew@users.noreply.github.com>
* Chore: Enable Users to create multiple accounts
Addresses: #402
- migrations to split roles and other attributes from users table
- make changes in code to accommodate this change
Co-authored-by: Pranav Raj Sreepuram <pranavrajs@gmail.com>
