v2026.9.10.0

## What's Changed
* refactor(agent): use TanStack transcript virtualization by @404Wolf in https://github.com/macro-inc/macro/pull/6246
* feat(new-layout): update new app views by @dev-rb in https://github.com/macro-inc/macro/pull/6224
* fix(calendar): name a shared calendar organizer instead of its address by @gbirman in https://github.com/macro-inc/macro/pull/6228
* feat(crm): add role-gated deal stage endpoints by @ptaranat in https://github.com/macro-inc/macro/pull/6242
* feat(document_cognition_service): migrate document cognition service to gateway by @whutchinson98 in https://github.com/macro-inc/macro/pull/6216
* feat(graphql): expose user favorites query by @seanaye in https://github.com/macro-inc/macro/pull/6250
* fix(cursor): recover missed runs safely by @404Wolf in https://github.com/macro-inc/macro/pull/6233
* chore(calendar): gate team out of office behind a feature flag by @gbirman in https://github.com/macro-inc/macro/pull/6253
* refactor(channels-view): channel rail composition by @dev-rb in https://github.com/macro-inc/macro/pull/6254
* feat(web): reorder favorites through optimistic GraphQL mutation by @seanaye in https://github.com/macro-inc/macro/pull/6222
* fix: new app views feature flag ready wait causing infinite loading by @dev-rb in https://github.com/macro-inc/macro/pull/6255
* feat(properties): refuse generic writes to managed team definitions by @ptaranat in https://github.com/macro-inc/macro/pull/6243
* feat(cloud_storage_service): remove legacy alb by @whutchinson98 in https://github.com/macro-inc/macro/pull/6257
* feat(auth): add valentina and chaitanya to new-user support channels by @git-julia in https://github.com/macro-inc/macro/pull/6252
* fix(calendar): fold an event's calendar copies into one chip with a color bar per calendar by @gbirman in https://github.com/macro-inc/macro/pull/6256
* feat(infra): remove some legacy albs by @whutchinson98 in https://github.com/macro-inc/macro/pull/6258
* chore(agents): agent composer auto focus by @404Wolf in https://github.com/macro-inc/macro/pull/6161
* feat(channels-view): context menu, muted indicator, and fixed focus ring by @dev-rb in https://github.com/macro-inc/macro/pull/6260
* feat(agents): add session composer and keep Settings visible while loading by @404Wolf in https://github.com/macro-inc/macro/pull/6234
* Seanaye/feat/batch gql previews and remove waterfall by @seanaye in https://github.com/macro-inc/macro/pull/6259
* Seanaye/fix/cyclical preview by @seanaye in https://github.com/macro-inc/macro/pull/6263
* chore(calendar): drop the airplane icon from out-of-office surfaces by @gbirman in https://github.com/macro-inc/macro/pull/6262
* feat(notification_service): remove legacy alb by @whutchinson98 in https://github.com/macro-inc/macro/pull/6265
* feat: ACP elicitation — agents ask the user, and Macro's user tools are reviewed in the turn by @404Wolf in https://github.com/macro-inc/macro/pull/6196
* Seanaye/feat/local filter from baseline by @seanaye in https://github.com/macro-inc/macro/pull/6271
* fix(properties): include team Deal Stage values in the bulk loader by @ptaranat in https://github.com/macro-inc/macro/pull/6270
* fix(crm): take the stage definition name from system_properties by @ptaranat in https://github.com/macro-inc/macro/pull/6276
* fix(email): render agent-authored markdown before sending by @404Wolf in https://github.com/macro-inc/macro/pull/6280
* chore(agentsmd): update agents md structure by @whutchinson98 in https://github.com/macro-inc/macro/pull/6251
* feat(calls): promote screen share in room-composite recordings by @whutchinson98 in https://github.com/macro-inc/macro/pull/6266
* Revert "feat(calls): promote screen share in room-composite recordings" by @whutchinson98 in https://github.com/macro-inc/macro/pull/6284
* Seanaye/feat/non null soup realtime by @seanaye in https://github.com/macro-inc/macro/pull/6282
* Seanaye/fix/loading while local evaluation by @seanaye in https://github.com/macro-inc/macro/pull/6283
* feat(mcp_service): migrate mcp server to gateway by @whutchinson98 in https://github.com/macro-inc/macro/pull/6249
* feat(activity): name bots and the system principal instead of "Automation" by @synoet in https://github.com/macro-inc/macro/pull/6237
* feat(activity): virtualize the feed and page on scroll by @synoet in https://github.com/macro-inc/macro/pull/6238
* feat(activity): collapse sequential runs and fold the side panel (A4) by @synoet in https://github.com/macro-inc/macro/pull/6239
* fix(calls): leave call by @whutchinson98 in https://github.com/macro-inc/macro/pull/6286
* feat(channel-view): pagination of section lists by @dev-rb in https://github.com/macro-inc/macro/pull/6281
* feat(agent_harness_service): remove legacy alb by @whutchinson98 in https://github.com/macro-inc/macro/pull/6267
* feat: email inner sidebar by @peterchinman in https://github.com/macro-inc/macro/pull/6190
* feat(activity): keep the whole year on the board at every width and pin the day header (A6) by @synoet in https://github.com/macro-inc/macro/pull/6240
* Seanaye/fix/remove noise notifications by @seanaye in https://github.com/macro-inc/macro/pull/6289
* fix(calls): livekit agent webhook identity by @whutchinson98 in https://github.com/macro-inc/macro/pull/6291
* feat(sdk): user api key support in sdk by @whutchinson98 in https://github.com/macro-inc/macro/pull/6292
* chore(agents): don't lie about agents in harness panel in settings by @404Wolf in https://github.com/macro-inc/macro/pull/6191
* fix(crm): map seeded stages back to their default stage id by @ptaranat in https://github.com/macro-inc/macro/pull/6273
* fix(calendar): transparent event background by @dev-rb in https://github.com/macro-inc/macro/pull/6288
* feat(web): deal stages editor in CRM settings by @ptaranat in https://github.com/macro-inc/macro/pull/6244
* feat(email): restructure and untangle block-email by @synoet in https://github.com/macro-inc/macro/pull/6241
* feat(web): Magic Chip header, latest-passage body, and every elicitation kind answered in place by @404Wolf in https://github.com/macro-inc/macro/pull/6275
* fix(agent_session): make agent-session teardown, turns, and auto-naming observable by @404Wolf in https://github.com/macro-inc/macro/pull/6293
* feat(new-layout): notifications view and channels view updates by @dev-rb in https://github.com/macro-inc/macro/pull/6296
* fix(db): use postgres14 compatible syntax for migration by @whutchinson98 in https://github.com/macro-inc/macro/pull/6295
* fix(calendar): isolate per-calendar Google sync failures by @gbirman in https://github.com/macro-inc/macro/pull/6268
* chore: delete all selected table rows from the hover trash control by @404Wolf in https://github.com/macro-inc/macro/pull/6300
* Add find and replace bar to code block editor by @sedson in https://github.com/macro-inc/macro/pull/6302
* feat(block-agent): show a working row while a turn has nothing to read by @404Wolf in https://github.com/macro-inc/macro/pull/6305
* Optimize rail navigation with mousedown activation and pending state by @jbecke in https://github.com/macro-inc/macro/pull/6311
* fix(agent_inmem): read the egress route off the advertised URL's base by @404Wolf in https://github.com/macro-inc/macro/pull/6313

## New Contributors
* @ptaranat made their first contribution in https://github.com/macro-inc/macro/pull/6242

**Full Changelog**: https://github.com/macro-inc/macro/compare/v2026.9.7.1...v2026.9.10.0