danielrosehill/Claude-OBD-Diagnostics-Plugin

capture-reading

Take a reading from an OBD-II adapter and write it as a JSON snapshot, or log a drive as NDJSON. Use for "read the car", "scan for codes".

decode-dtcs

Expand OBD-II trouble codes into system, subsystem and meaning, and write a DTC report. Use for "what does P0301 mean", "decode codes".

diagnose-fault

Work from symptoms plus captured readings to ranked causes and next checks, including faults that set no trouble code.

new-workspace

Scaffold a per-vehicle workspace repo for OBD readings, DTC reports and maintenance history. Use when starting to track a new car.

plan-maintenance

Compute what service work is due or overdue from intervals, history and odometer into a dated plan. Use for "what does the car need".