Root cause: esbuild 0.27.3 misparses `node-pty` inside JSDoc comments as a
code expression `node - pty` (subtraction). This produces a bare
`ReferenceError: node is not defined` at app.asar/dist-electron/main.js:35
on startup.
Fixes:
- terminal-manager.ts: replace JSDoc block with line comments and remove all
literal `node-pty` strings (reference docs/handover instead)
- build-electron.mjs: clean dist-electron/ before every build to prevent
stale artifact contamination in app.asar
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
