Reuse existing ChatHub consent and Podcast LibVLC capture for direct bidirectional H.264/AAC media, with embedded call controls and cleanup. Require HTTPS key exchange and reject IP-masking policies for this opt-in LAN/VPN transport.
Add native SRTP, signaling and lifecycle tests; document setup and remaining physical-device validation.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
