v1.0.4

[1.0.4] — 2026-09-23

Added

• Vendor names — cable, device and charger vendor IDs now show the
  company name (e.g. "Apple Inc. (0x05AC)"): first from the USB-IF list
  macOS ships, then from the Linux USB ID Repository (bundled, used under
  the BSD 3-clause license; see Settings ▸ About ▸ Acknowledgments), and
  otherwise the hex ID.
• Charger profiles — every voltage the charger offers is listed, with the
  one in use marked and any the cable can't carry at full current flagged.
• Battery state — charging, full, charging paused (Optimized Battery
  Charging, a charge limit or temperature), or not charging because the
  adapter is too weak. Shown on the port page, in the sidebar and in the
  menu bar.
• Unusual e-marker values — the Cable card flags a cable whose chip
  contradicts itself: no vendor ID, EPR claimed on a 3 A or 20 V cable, a
  passive 40/80 Gbps cable claiming over 2 m, reserved codes, or a chip that
  doesn't identify as a cable.
• Display signal — for external monitors: the resolution actually being
  sent (not just the desktop mode), whether it's the panel's native
  resolution, bit depth, and whether DSC compression is on, with the
  bandwidth the mode needs against what the link carries.
• Charging-path resistance — an estimate of the resistance between the
  charger and the Mac, from how the voltage sags as the load changes.
• Per-row sources — the Power and Power Contract cards now tag each row
  with where it came from (charger, cable chip, negotiated, measured).