cmux v0.64.17

What's Changed

• Remote tmux (-CC over SSH) mirroring (beta) by @robertnisipeanu in https://github.com/manaflow-ai/cmux/pull/5553
• Fix iOS TestFlight signing entitlements by @azooz2003-bit in https://github.com/manaflow-ai/cmux/pull/6141
• iOS: add Return shortcut to terminal accessory bar by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6101
• iOS terminal: full-height regression test + keyboard/layout freeze fuzzing by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6103
• iOS: close the open workspace from the top-right menu by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6142
• iOS composer: image attachments, attach button, autocorrect, padding by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6102
• iOS: fix Swift 6 actor-isolation compile error in composer image encode path by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6199
• iOS: Telegram-style chat surface for agent sessions by @azooz2003-bit in https://github.com/manaflow-ai/cmux/pull/5984
• CI: set up Node in nightly + release jobs (fix npm not found turning main red) by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6206
• iOS composer: on-device voice dictation by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6197
• Add cmux remotes CLI to manage device-registry routes by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6096
• CI: drop ios-testflight push trigger (fix cancelled-run red on main) by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6214
• Fix Pair iPhone window: Cmd+W, sizing, layout, QR padding, channel scheme, failure copy by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6038
• Sidebar: remove rows measurement that re-livelocks layout at scale by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6188
• Fix closed Settings window reappearing by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6193
• Cover numbered shortcut modifier swaps by @austinywang in https://github.com/manaflow-ai/cmux/pull/4738
• changelog: downplay freeform canvas (not production-ready) by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6218
• Extract notification delivery coordinator from AppDelegate. by @azooz2003-bit in https://github.com/manaflow-ai/cmux/pull/6145
• Extract workspace session restore policy service by @azooz2003-bit in https://github.com/manaflow-ai/cmux/pull/6146
• Consolidate workspace extractions into CmuxWorkspaces (no new packages) by @azooz2003-bit in https://github.com/manaflow-ai/cmux/pull/6222
• ci: route display-resolution jobs to display-capable runner by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6243
• Polish canvas minimap interactions by @azooz2003-bit in https://github.com/manaflow-ai/cmux/pull/6220
• CI: bound activation scrollback fixture by @azooz2003-bit in https://github.com/manaflow-ai/cmux/pull/6241
• Avoid PostHog flush deadlock during quit by @azooz2003-bit in https://github.com/manaflow-ai/cmux/pull/6232
• [codex] Refactor chat parser and transcript service ownership by @azooz2003-bit in https://github.com/manaflow-ai/cmux/pull/6216
• CI: pin signing/notarization jobs to WarpBuild (fix self-hosted codesign errSecInternalComponent) by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6264
• Fix workflow-guard-tests: expect Warp-pinned release signing runner (#6264 follow-up) by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6265
• Consolidate split extractions into CmuxWorkspaceWindow (no new packages) by @azooz2003-bit in https://github.com/manaflow-ai/cmux/pull/6223
• Consolidate browser extractions into CmuxBrowser (no new packages) by @azooz2003-bit in https://github.com/manaflow-ai/cmux/pull/6225
• Harden memory diagnostics for long-session surface leaks by @austinywang in https://github.com/manaflow-ai/cmux/pull/6267
• Fix browser download trigger parity by @austinywang in https://github.com/manaflow-ai/cmux/pull/6258
• Consolidate ghostty extractions into CmuxTerminalCore (no new packages) by @azooz2003-bit in https://github.com/manaflow-ai/cmux/pull/6227
• Founders Edition welcome email: announce iOS beta launch + collect TestFlight email by @austinywang in https://github.com/manaflow-ai/cmux/pull/6280
• Consolidate sidebar extractions into CmuxSidebar (no new packages) by @azooz2003-bit in https://github.com/manaflow-ai/cmux/pull/6226
• Organize SPM packages into Packages/{Shared,iOS,macOS}/ so the folder tree mirrors the Xcode workspace groups by @azooz2003-bit in https://github.com/manaflow-ai/cmux/pull/6278
• Consolidate debug extractions into CmuxFeedback (no new packages) by @azooz2003-bit in https://github.com/manaflow-ai/cmux/pull/6224
• iOS dictation: fix conventions-lint namespace-enum (main-wide red) + harden mic-start crash by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6238
• Preserve Claude Teams restore flags by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6242
• ci: import Developer ID intermediates for signing by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6263
• Extract browser detection + import value model into CmuxBrowserImport package by @azooz2003-bit in https://github.com/manaflow-ai/cmux/pull/6179
• Fix fuzzy settings search coverage and matching by @austinywang in https://github.com/manaflow-ai/cmux/pull/6196
• Fix self-hosted CI compatibility failures by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6289
• iOS: stop pausing background music on text submit by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6290
• Fix nightly prune on signing runners without gh by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6295
• Fix R2 appcast upload AWS CLI lookup by @lawrencecchen in https://github.com/manaflow-ai/cmux/pull/6301

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