Add agentic RDP CLI and localhost CI workflow

[Marc-André Moreau (mamoreau-devolutions)]

Summary

• Add ironrdp-agent, a daemon-backed CLI for agentic/headless RDP automation over local IPC
• Add mouse, keyboard, resize, wait-frame, screenshot, status, sessions, connect/disconnect commands
• Support .rdp files, logging controls, and --desktop-size WxH
• Add a push/manual Windows workflow that enables localhost RDP, drives ironrdp-agent, verifies PSRemoting, and uploads screenshot/log artifacts

Validation

• cargo check -p ironrdp-agent
• cargo test -p ironrdp-agent
• cargo clippy -p ironrdp-agent --all-targets -- -D warnings
• cargo xtask check fmt -v
• cargo test -p ironrdp-agent --test ipc
• PowerShell script parse checks
• GitHub Actions Agentic RDP workflow passed on push: run 26121877104
  • Connected to localhost RDP at 127.0.0.1:3389
  • Verified 1920x1080 framebuffer
  • Uploaded non-blank screenshot artifact

Notes

Full workspace cargo xtask check lints -v / cargo xtask check tests --no-run -v were blocked locally by the existing Windows libopus_sys CMake generator issue (Visual Studio 18 2026), unrelated to the agent crate path.

[Greg Lamberson (glamberson)]

Nice to see this drop. Doing a first read; the RdpClient refactor stands out as broadly useful for downstream consumers, opening the client up to embedding outside the GUI. Two of my products would benefit directly: lamco-rdp-test-client (headless regression-test client) and lamco-rdp-tools (RDP automation CLI with image matching, scripting, and session recording). Both currently embed the lower-level IronRDP crates and would have a cleaner path through ironrdp-client after this. More thoughts to come.