chore: one patch changeset for 1.50.1

Folds the carried changesets of #732 (minor), #791 and #705 into one
patch changeset for the whole release, so the bump is 1.50.1.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

.changeset/3c741626.md

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+"aicodeman": patch
+---
+
+### Thanks
+- @opticon454 for syncing case options and the picked case across devices, over five review rounds (#732).
+- @ludovicfourrage for dictation that survives a thinking pause and the Android dictation fixes, over three review rounds (#705).
+- @johoja12 for the log viewer reconnect fix (#720).
+- @shenlvkang-collab for the image zoom (#608) and the Files panel delete button (#529), both carried forward in #791 and #792, and for the foldable phone report (#702).
+
+**A MacBook keeps working with the lid closed (#795).** The Codeman app for Mac has a new menu, Codeman > Keep This Mac Awake: Off, While Agents Work (and 5 minutes after the last one stops) or Always. It only acts for a Codeman running on this Mac, and pauses on battery unless you untick Only When Plugged In. On a MacBook, With the Lid Closed… keeps a closed Mac awake on its power adapter. It asks for your administrator password once and installs a small helper; unticking it removes the helper. Behaviour change: while a mode is on, closing the Codeman window hides the app instead of quitting it, so the Mac stays awake; click the Dock icon to bring it back, and quit with Cmd+Q.
+
+**The lid logo breathes while agents work (#794).** The Apple logo blink from 1.50.0 now has one switch, View > Blink Apple Logo. It breathes while agents work, blinks for a yellow tab and flashes for a red one: the more it moves, the more it needs you. It now moves on the logo's own hardware fades, so a blink no longer writes a system setting. Styles you picked in 1.50.0 are kept.
+
+**Dictation survives a thinking pause (#705).** A new Voice setting, Stop after silence, sets how long a pause may last before dictation stops: the provider's default, 3, 6, 15 or 30 seconds, or Manual. Claude dictation keeps going from one sentence to the next until you press Stop, and keeps your last words. On Chrome for Android, words are no longer repeated or lost at the end. Behaviour change: on iOS Safari dictation no longer stops after 750 ms without new words; it stops at the silence deadline like everywhere else.
+
+**Sync cases across devices (#732).** A new setting, off by default, keeps each case's Agent Teams and Opus 1M options on the server instead of in each browser. When you come back to a tab, the case picker follows the case you last picked on another device.
+
+**Delete a file from the Files panel (#792).** File rows in the Files panel, tree and search results, have a delete button that asks first. Symbolic links, `.git`, sensitive files and remote or adopted sessions are refused.
+
+**Zoom the path picker's image preview (#791).** Pinch and drag on a phone, the mouse wheel or a trackpad on a desktop, double-click for 2x, or the zoom buttons. A small image now shows at its own size instead of stretched.
+
+**Fixes.**
+- **The phone overview appears on a fold (#790).** Folding a phone, or narrowing a window below 600px, left the welcome screen up when the page had loaded wide. Refs #702.
+- **The log viewer stops reconnecting after a startup error (#720).** A refused path, a missing or too large file, the stream limit or a failed tail made the floating log viewer reconnect every few seconds.
+- **The local model install view no longer flashes Paused at the end.** A view read while the install job finished could show the job as paused.
+
+**Fixes applied while landing.** #720 keeps the browser's own retry after a network error before the stream connects. The Mac app's window-close change came from checking #795 against how people quit the app. #705: the green Send button now stays up for the words saved when dictation is cut off by a reconnect, and the API reference says what a voice transcript frame holds.
+
+**Docs and tests.** Both READMEs have a Download for Mac button at the top. The Mac app's code was reorganised into smaller modules (#789) with no change in behaviour.

.changeset/path-picker-image-zoom.md

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-'aicodeman': patch
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-The path picker's image preview can now be zoomed: pinch and drag on a phone, the mouse wheel or a trackpad on a desktop, double-click to toggle 2x, and zoom out / fit / zoom in buttons. A small image is shown at its own size instead of being stretched to fill the preview. Thanks to @shenlvkang-collab, whose #608 this comes from.

.changeset/quiet-voice-pauses.md

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-'aicodeman': patch
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-Add a configurable voice silence timeout and manual-stop dictation so thinking pauses do not cut off recording.
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-Provider-default Deepgram and Web Speech final events now wait for the 3-second silence deadline instead of stopping immediately. Claude keeps recording across utterance endpoints and preserves final words after Stop, with a bounded wait on failed connections.
-
-Fix repeated words and lost final transcripts on Chrome for Android, animate browser speech activity without a competing microphone capture, and preserve partial text when reconnecting. Bound restarts of a browser recognizer that keeps ending instantly without a result, while silent runs of normal length keep 30-second and Manual dictation going.

.changeset/sync-case-state.md

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-'aicodeman': minor
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-Optional "Sync cases across devices" setting (Settings, off by default): keeps each case's Agent Teams and Opus 1M options on the server instead of in each browser, and switches a device to the case you last chose elsewhere when you return to its tab.