* Add demo video link to README
Link to the "cmux - the terminal built for multitasking" YouTube video,
placed right below the main screenshot.
* Shorten demo link text to match README tone
* Use 'Demo video' for demo link text
* Fix file drag-and-drop and file input in browser panel (#194)
Two fixes for the browser panel:
1. File drag-and-drop from Finder: CmuxWebView previously suppressed ALL
drag type registration as a no-op to prevent bonsplit tab drags from
being intercepted. Now it selectively filters out only the text-based
types that conflict with bonsplit (public.text, public.utf8-plain-text,
public.plain-text) and the custom tab transfer types, while allowing
file URL types through so Finder drops work.
2. File <input> elements: Added the WKUIDelegate runOpenPanelWith method
to BrowserUIDelegate so clicking a file input opens the native macOS
file picker (NSOpenPanel), with support for multiple selection and
directory picking as specified by the HTML element.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* chore(claude-opus-4-6): take a look at https://github.com/manaflow-ai/cmux/issues...
* ok
* wok
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
* Add tmux rename-window workspace compatibility
Implement workspace.rename in the v2 API and wire CLI commands rename-workspace/rename-window with help text.
Add a regression test that validates API and CLI rename parity plus error handling.
Refs: https://github.com/manaflow-ai/cmux/issues/153
* Add full tmux compatibility command matrix and regression coverage
Instead of always rebuilding, write a .ghostty_sha stamp file
inside the xcframework after each build. On cache miss, only
seed from local if the stamp matches the current submodule SHA.
This avoids both unnecessary rebuilds and stale ABI mismatches.
Addresses review feedback from https://github.com/manaflow-ai/cmux/pull/219 by resolving read-screen targets against requested workspace/surface instead of the selected workspace.
- Remove local xcframework seeding on cache miss — the local build
output isn't tied to the current submodule SHA and can produce
ABI mismatches. Always run zig build when cache misses.
- Add 300s timeout on lock acquisition. If a prior setup was killed
uncleanly (SIGKILL, host crash), the lock dir persists forever
and blocks all future runs. Now auto-removes stale locks.
* chore(claude-opus-4-6): From HN feedback: https://news.ycombinator.com/item?id=47...
* Centralize workspace auto-reorder into addNotification
Move moveTabToTop into TerminalNotificationStore.addNotification so all
notification paths (Ghostty actions, v2 API, control socket) respect the
reorder-on-notification setting, not just the two Ghostty action sites.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
When the server returns a plain-text error (e.g., "ERROR: Access denied
...") before the JSON protocol starts, sendV2() would pass it through
JSONSerialization which throws a confusing NSCocoaErrorDomain 3840 error.
Now sendV2() checks for "ERROR:" prefix and surfaces the real message.
Also includes the raw response in the fallback error for easier debugging.
Fixes https://github.com/manaflow-ai/cmux/issues/188
Fixes https://github.com/manaflow-ai/cmux/issues/180 by enabling NSAllowsArbitraryLoadsInWebContent for WKWebView and adding a regression test that asserts ATS web-content override exists in Resources/Info.plist.
* Sidebar ports on own line, wider sidebar, CMUX_PORT env vars
- Move listening ports to dedicated sidebar row (removed from branch/directory line)
- Allow sidebar to resize up to 2/3 of screen width (was capped at 360px)
- Add CMUX_PORT, CMUX_PORT_END, CMUX_PORT_RANGE env vars per workspace
- Each workspace gets a dedicated port range (default: base 9100, range 10)
- Add settings UI for port base and range size
- Add portOrdinal to Workspace, monotonic counter in TabManager
Closes#129
* Make port ordinal counter static to avoid overlap across windows
Each window creates its own TabManager, so a per-instance counter
would reset and reuse port ranges. Making it static ensures unique
ranges across all windows.
* Fix portOrdinal race: pass through Workspace init instead of setting after
The first TerminalPanel is created inside Workspace.init, so setting
portOrdinal after init returns meant the initial terminal always got
ordinal 0. Pass portOrdinal as an init parameter and set it before
the TerminalPanel is created.
* Fix P2/P3: snapshot port settings at surface creation, use window screen for sidebar cap
P2: Port base/range are now snapshotted on TerminalSurface when the
panel is created, so changing settings mid-session won't cause
inconsistent CMUX_PORT values across terminals in the same workspace.
P3: Sidebar max width now uses NSApp.keyWindow?.screen instead of
NSScreen.main, so multi-monitor setups get the correct 2/3 cap for
the display the window is actually on.
* Fix P1: snapshot port base/range once per app session, not per panel
Port base and range size are now static properties on TerminalSurface,
initialized once from UserDefaults at first access. This prevents
overlapping port ranges across workspaces when settings are changed
mid-session (e.g., workspace 1 with range=10 at 9110-9119, then
range changed to 5, workspace 2 would overlap at 9110).
