iachat/app/controllers/api/v1
Shivam Mishra 95463230cb
feat: sign webhooks for API channel and agentbots (#13892)
Account webhooks sign outgoing payloads with HMAC-SHA256, but agent bot
and API inbox webhooks were delivered unsigned. This PR adds the same
signing to both.

Each model gets a dedicated `secret` column rather than reusing the
agent bot's `access_token` (for API auth back into Chatwoot) or the API
inbox's `hmac_token` (for inbound contact identity verification). These
serve different trust boundaries and shouldn't be coupled — rotating a
signing secret shouldn't invalidate API access or contact verification.

The existing `Webhooks::Trigger` already signs when a secret is present,
so the backend change is just passing `secret:` through to the jobs.
Shared token logic is extracted into a `WebhookSecretable` concern
included by `Webhook`, `AgentBot`, and `Channel::Api`. The frontend
reuses the existing `AccessToken` component for secret display. Secrets
are admin-only and excluded from enterprise audit logs.

### How to test

Point an agent bot or API inbox webhook URL at a request inspector. Send
a message and verify `X-Chatwoot-Signature` and `X-Chatwoot-Timestamp`
headers are present. Reset the secret from settings and confirm
subsequent deliveries use the new value.

---------

Co-authored-by: Sojan Jose <sojan@pepalo.com>
2026-04-06 15:28:25 +05:30
..
accounts feat: sign webhooks for API channel and agentbots (#13892) 2026-04-06 15:28:25 +05:30
integrations feat: Slack link unfurling (#7940) 2023-09-29 19:35:56 +05:30
profile feat: MFA (#12290) 2025-09-18 20:19:24 +05:30
widget fix(widget): Queue SDK-set conversation attributes and labels for first message (#13912) 2026-04-02 12:09:24 +04:00
accounts_controller.rb fix(signup): normalize account signup config checks (#13745) 2026-03-10 16:35:09 +05:30
notification_subscriptions_controller.rb fix: Remove the notification subscription if present (#5510) 2022-09-27 12:36:57 -07:00
profiles_controller.rb feat: Ability to reset api_access_token (#11565) 2025-05-29 14:42:13 +05:30
webhooks_controller.rb chore: Upgrade Exception tracking (#4638) 2022-05-09 14:23:19 +05:30