Microsoft Teams
An Entra admin consents once. People approve in the channel. This is the pilot.
Same card, three chats
Use the chat the company already has.
Teams and Slack are installs in the company's own tools. A company with neither gets one Mattermost workspace, hosted by us, at a subdomain of chat.anadolu-ai.online. The card is the same. GitHub is required on all three before a mention becomes a case. One company has one primary chat.
Microsoft Teams / #billing
Reproduced. One failing test. No production code changed.
coupon.expired.spec.ts
ApproveReject
Slack
A workspace install. Same card, same gates. A Slack company is not moved to Mattermost.
Mattermost
For a company with neither. Email is verified before the workspace exists. The hostname is https://{slug}.chat.anadolu-ai.online. Old threads stay if they later install Slack or Teams.
#billing → contoso/checkout
#support → contoso/web
One channel, one repository. An unmapped channel gets no case and no sandbox.