* feat(windows): add Studio desktop/Start shortcuts with health-check launcher
* chore(windows): bundle sloth.ico and set shortcut icons when valid
* chore(windows):add images/sloth.ico
* fix(windows): guard PSScriptRoot for Studio shortcut icon in iex installs
* fix(install): high-DPI sloth.ico and relocate to studio/frontend/publi
* chore(studio): update sloth.ico for clearer desktop and shell icons
* chore(studio): use unsloth.ico for Studio shortcut icon
* feat(windows): improve Studio shortcut launcher (fast health + browser UX)
* fix(windows): stable unsloth.ico URL and Unicode-safe Studio launcher scripts
* fix(windows): escape $ in exe path and write launcher UTF-8 with BOM
* fix(windows): skip shortcuts when Desktop or APPDATA paths are missing
* fix(install): log shortcut/icon/port failures and warn early on missing paths
* fix(install): guard missing LOCALAPPDATA before shortcut paths
* fix(install): harden New-StudioShortcuts and improve success messaging
* fix(install): include port 8908 in studio health check
* fix(install): fix launch-studio.ps1 quoting
* Fix launcher edge cases and normalize indentation in install.ps1
- Handle silent timeout: show a message when Studio is still starting
but did not become healthy within the timeout, instead of exiting
with no feedback
- Add -NoProfile to the visible PowerShell terminal launch so the
user profile cannot hang or error before Studio runs
- Add a named mutex (Local\UnslothStudioLauncher) to prevent
double-click from spawning duplicate terminals; second instance
polls for health and opens the browser when ready
- Normalize indentation inside New-StudioShortcuts outer try block
from mixed 8/12-space to consistent 12-space
* Simplify Get-CandidatePorts port dedup with Sort-Object -Unique
Replace the foreach/-notcontains loop with a single pipeline:
$ports = (@($basePort) + $listening) | Sort-Object -Unique
* Harden health probe and handle abandoned mutex in launcher
- Test-StudioHealth now checks resp.service == 'Unsloth UI Backend' to
avoid fingerprinting collisions with other local services on the same
port range.
- Wrap the mutex WaitOne(0) call in a try/catch for
AbandonedMutexException so the launcher recovers gracefully when a
previous instance was killed while holding the mutex.
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Co-authored-by: Daniel Han <danielhanchen@gmail.com>
