fix(desktop): auto-fallback to a free port (v2.2.2) - #45
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The packaged app hardwired port 3001 and refused to launch (startup-error dialog) if anything else held it. Now main.cjs binds the first free port at or after the preferred one (STUDIO_PORT/PORT, default 3001) and loads the window from that same port, so a busy 3001 (e.g. another local MCP service) is handled transparently. Replaces the probePortInUse throw with a bind-based finder. v2.2.2. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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The packaged desktop app hardwired port 3001 and showed a startup-error dialog (then quit) if anything else held it — e.g. an unrelated local MCP service. This makes it bind the first free port at/after the preferred one and load the window from that same port, so a busy 3001 is handled transparently.
electron/main.cjs: replaced theprobePortInUsethrow with a bind-basedfindAvailablePort(preferred);PORT/SERVER_URLresolved at startup and used consistently for the server spawn,waitForServer, andloadURL.STUDIO_PORT/PORTstill set the preferred starting point.304 tests, typecheck, format green. v2.2.2.
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