A polish pass.
Changed
- The Wi-Fi radar matches the Bluetooth radar: the same face (rings, bearing ticks and a fading sweep), labelled Strong / Medium / Weak. A network the list shows as strong now sits in the strong ring.
- BT Locate steers by a signal gauge, not an estimated distance.
- It shows the smoothed signal, a STRONGER / WEAKER / STEADY trend, and a mark at the best reading so far, so you can tell when you've passed the target.
- "Confidence: ±N m" and its map circle were a made-up formula, not a measurement. They're replaced by how much the signal is fluctuating, in dB.
- GPS has a sky plot:
- the centre is overhead, the edge the horizon, north up;
- satellites are coloured by constellation and filled when used in the fix, with short trails.
- It needs neither WebGL nor the internet, so it works on a Pi where the 3D globe could show a blank panel. The globe is a toggle away.
- Space weather gauges for Kp, solar wind and Bz, each labelled with what it means. The X-ray chart labels each flare class once and tints the M and X bands.
- Empty lists show when they're listening: Listening (with a pulse), Stopped, or Couldn't start, above the detail.
- The Run State strip shows what's running and the mode you're in, with idle modes folded behind "+N idle". Click a chip to open its mode.
Full detail in CHANGELOG.md.