- Filter self from lobby list (double-check in renderLobbyUsers)
- Disable "Direct Call" button when tapping own user
- Debounce call button (callInProgress flag prevents double-tap)
- Block calling own fingerprint
- Stats line shows codec names + fps + audio level
The direct call to the other phone failing is likely because
both phones share the same reflexive addr:port on the same NAT,
making determine_role return None (equal addrs). This is an
existing edge case in reflect.rs — not a UI bug.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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