8ceb76c733
Pwsh installer that detects arch, downloads $Server/agent/binary?os=windows&arch=amd64 to C:\Program Files\restic-manager\, runs the agent in -enroll-server [+ -enroll-token] mode (token flow OR announce-and-approve), then calls 'restic-manager-agent install' to register the SCM service. Surfaces existing scheduled tasks named *restic* without disabling. CLAUDE.md restage block updated to also stage install.ps1 alongside install.sh.