Personal AI Router 0.1.0

Fixed

• Windows on Arm installations were missing every executable. The installer's
  compressed payload used a compression filter its extractor could not decode, so
  an install reported success with the application tree present but all .exe and
  .dll files silently skipped. Arm64 installs now complete correctly.
• Windows on Arm now installs under 64-bit Program Files instead of the 32-bit
  location.
• Silent installs no longer abort on the installer's payload check.

Changed

• Raised the Electron floor and updated the Go toolchain and service dependencies
  to pick up security fixes.
• Trimmed the README, and added an AGENTS.md so an agent working from a fork has
  an entry point.