Module messaging 

gtc op messaging endpoint {add,list,show,link-bundle,unlink-bundle,set-welcome-flow,remove} (Phase M1.2).

Manages Environment.messaging_endpoints: Vec<MessagingEndpoint> plus the derived <env_dir>/messaging/ projection. Each mutation:

1. transacts under the env flock,
2. validates the resulting Environment,
3. saves environment.json,
4. re-materializes the per-endpoint files and index.json,
5. records the operation in the local-only audit log.

Endpoint ids are ULID-shaped — minted on add, accepted as positionals on every other verb. provider_id is the INSTANCE identity (teams-legal-bot) distinct from provider_type (teams); the two together are unique per environment.

Structs

EndpointAddPayload

EndpointLinkBundlePayload

EndpointRemovePayload

EndpointRotateWebhookSecretPayload

EndpointSetWelcomeFlowPayload

EndpointSummary

WelcomeFlowSummary

Functions

add

link_bundle

list

remove

rotate_webhook_secret

set_welcome_flow

show

unlink_bundle