feat: add microsoft teams cli support

[hulh122]

Summary

• add Microsoft Teams zero CLI commands for sending messages and uploading files
• add Teams integration API contracts/routes and teams:write capability wiring
• update Teams run system prompt to point agents at zero teams commands
• add focused API/CLI tests and clean up unused exported platform types surfaced by knip

Tests

• pnpm -C turbo -F api exec vitest run src/signals/routes/tests/zero-integrations-teams.test.ts src/signals/routes/tests/zero-teams-bot.test.ts
• pnpm -C turbo -F @vm0/cli exec vitest run src/commands/zero/teams/tests/send.test.ts src/commands/zero/teams/tests/upload-file.test.ts src/tests/zero-capability-visibility.test.ts
• pnpm -C turbo -F @vm0/api-contracts exec vitest run src/contracts/tests/composes.test.ts
• pnpm -C turbo -F api check-types
• pnpm -C turbo -F @vm0/cli check-types
• pnpm -C turbo -F @vm0/api-contracts check-types
• pnpm -C turbo -F @vm0/db check-types
• pnpm -C turbo -F @vm0/app check-types
• pnpm -C turbo -F api lint
• pnpm -C turbo -F @vm0/cli lint
• pnpm -C turbo -F @vm0/api-contracts lint
• pnpm -C turbo -F @vm0/db lint
• pnpm -C turbo -F @vm0/app lint
• pnpm -C turbo knip --cache

Notes

• Ran pnpm -C turbo -F @vm0/firewalls-generator generate after rebasing because the local generated firewall runtime loader was stale; it produced no tracked diff.
• Local DB migration was drifted, so I manually applied the 0551 system storage presigned URL cache schema change to the local test database before running API tests.

[codecov]

❌ 1 Tests Failed:

Tests completed	Failed	Passed	Skipped
5287	1	5286	10

View the top 1 failed test(s) by shortest run time

apps/cli/src/__tests__/zero.test.ts > zero CLI program > should have exactly 32 commands

Stack Traces | 0.00588s run time

AssertionError: expected [ 'org', 'model', …(31) ] to have a length of 32 but got 33

- Expected
+ Received

- 32
+ 33

 ❯ src/__tests__/zero.test.ts:72:26

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[github-actions]

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