What's changed

Changed

• Update bundled pi packages to the 0.79.9 line.

Verification

• npm test
• pre-commit checks: npm run lint, npm run fmt:check, npm run knip, npm run build, npm test

What's changed

Highlights

• Apply the recent-days and max-messages history window when syncing existing chat sessions, so resuming a session no longer replays unbounded older log history.
• Always report a usage summary whenever token usage is available.

Verification

• npm test -- chat-session-manager
• pre-commit checks: npm run lint, npm run fmt:check, npm run knip, npm run build, npm test

What's changed

Highlights

• Store Slack streamed responses as one finalized bot log entry instead of per-delta fragments.
• Coalesce legacy Slack bot log fragments when bootstrapping chat sessions so platform history is not filled with partial words.

Verification

• npm test -- chat-session-manager slack-context
• pre-commit checks: npm run lint, npm run fmt:check, npm run knip, npm run build, npm test

What's changed

Highlights

• Rotate shared top-level channel sessions on biweekly Sunday boundaries while keeping thread sessions fixed.
• Bootstrap rotated shared channel sessions from the recent two-week chat log window and prevent older log history from being resynced into the active session.
• Harden managed Docker sandboxes with dropped capabilities, no-new-privileges, and a PID limit.
• Report usage summaries when token usage is available even if provider pricing data is missing.

Verification

• npm run build
• npm run fmt:check
• npm test
• pre-commit checks: npm run lint, npm run fmt:check, npm run knip, npm run build, npm test

What's changed

Highlights

• Limit sandbox vault environment injection to the detected CLI so unrelated bash commands do not receive stored secrets.

Verification

• npm test -- sandbox.test.ts
• npm run build
• npm test
• pre-commit checks: npm run lint, npm run fmt:check, npm run knip, npm run build, npm test

What's changed

Highlights

• Require exact provider model ID matches when grouping verified admin model availability.

Verification

• npm run build
• pre-commit checks: npm run lint, npm run fmt:check, npm run knip, npm run build, npm test

What's changed

Highlights

• Group admin model selectors by verified availability for OpenAI and Anthropic keys.
• Log the active provider and model when each agent run starts to simplify server-side debugging.

Verification

• npm run build
• pre-commit checks: npm run lint, npm run fmt:check, npm run knip, npm run build, npm test

What's changed

Highlights

• Resolve custom providers through pi's model registry so conversation settings can select models from models.json.
• Resolve attached file paths from the sandbox runtime workspace so image sandboxes upload generated files from the correct host path.

Docs and maintenance

• Update the agent knowledge base.
• Simplify Slack E2E environment setup.

Verification

• npm run lint
• npm run fmt:check
• npm run knip
• npm run build
• npm test

What's changed

Highlights

• Fix Slack native streaming to append only deltas, preventing duplicated response segments and reducing streaming state conflicts.
• Include Slack streaming recipient metadata so threaded streamed replies work in production and E2E workspaces.

Notable changes

• Update bundled pi packages to the 0.78.1 line.

Tests

• Add Slack streaming E2E coverage for delta appends without duplicate text.

Verification

• npm run test
• npm run build
• npm run knip
• GitHub Slack E2E: https://github.com/geminixiang/mikan/actions/runs/27110171290

What's changed

Highlights

• Add streamed response deltas across adapters so replies can update progressively.
• Add Slack reply mode configuration in the admin portal.
• Add event tool CRUD support for listing, reading, updating, and deleting scheduled events, with conversation-scoped listing by default and explicit all-event listing.

Notable changes

• Reorganize source modules and centralize shared type definitions for clearer contributor navigation.
• Centralize adapter conversation intake and reduce wrapper indirection across runtime, adapters, commands, config, and web modules.
• Attribute agent Sentry traces with platform and conversation context for clearer operator debugging.

Fixes

• Persist global settings overrides correctly.
• Warn when invalid custom OAuth service definitions are skipped instead of silently dropping them.

Verification

• npm run test
• npm run build