[blike]

Adds Rivian Roamer as an import source under Settings → Import, and brings drivers, saved places and navigation destinations across.

Rivian Roamer

• Upload the data copy as one .zip, from Account → Data → Download a copy. It's read in place, without unpacking it to disk.
• The vehicle is matched by VIN and shown read-only. The time zone only sets where each chosen day starts, since Roamer's times are exact.
• Drives and charges are Roamer's own sessions. Sessions Roamer flagged as corrupted are skipped.
• Charges keep Roamer's energy breakdown and a charging curve built from its charging readings.
  • A charge RivianMate already has gets only what it's missing.
  • Undo puts it back exactly as it was.
• History comes from the vehicle metrics Roamer kept as Rivian sent them. Metrics Roamer recoded (seat heat, service mode, range thresholds) are skipped rather than guessed back.

Drivers, places and destinations

• Drivers: each drive gets the driver profile the export recorded. ElectraFi keeps the active profile's name in Tesla's autopark_state_v2 column, so ElectraFi drives get drivers too.
  • A name is matched to a driver RivianMate already knows.
  • An unknown name becomes a driver without a profile. The car's profile takes it over once the car reports that name, so there are no duplicates.
• Saved places from Roamer are added unless one is already saved there. Roamer's Home is marked as home only if none is set yet.
• Destinations: each drive gets its navigation destination, picked the same way live recording picks it.
• Undo removes drives, charges and history, but keeps any drivers and places the import added.

Import pipeline

• The shared parts move from services/electrafi to services/imports: drafts, planning, writing and undo. Each export plugs in as a format (electrafi/format.ts, roamer/format.ts).
• The preview counts readings left for live tracking separately from ones already recorded, and names the places it adds.
• The flow's rows keep their size as files and dates load, the step buttons match the rest of the app, and the text is shorter.
• Adds the yauzl dependency for reading the zip. There's no schema migration.

Also

• On the set-password screen, Tab now goes from one password field to the next instead of stopping at the Show toggle.

Testing

• Server: 645 tests pass, including the database tests. New tests cover:
  • Roamer parsing and scanning, from small built test zips
  • an end-to-end Roamer import, and undo of an enriched Rivian charge
  • driver matching and the later profile takeover
  • places, and ElectraFi drivers
• Web: 299 tests pass. Typecheck, lint and formatting are clean.
• Tried against a real Rivian Roamer export (Oct 29 – Nov 7) in a throwaway instance:
  • 47 drives, 4 charges with curves and breakdowns, and 11,116 history changes imported.
  • Re-importing found nothing new, and undo restored every table.
• The same export's drivers (18/31 drives) and 7 places are read correctly; a real ElectraFi export gives all 70 drives a driver.