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Automotive Skills Autonomous 1a5ca80839 auto(docs): add CHANGELOG, W21 example README stubs, regen STATUS
Autonomous daily run (DOCS mode).
- Introduce CHANGELOG.md with [Unreleased] grouping of W21 commits
- Add examples/ README stubs for autosar-swc, dbc, 8d-problem-solving
- Regenerate STATUS.md (76/76 paired, all fresh)

Generated by automotive-skills-daily-standup scheduled task.
2026-05-22 11:06:44 +00:00

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dbc-builder — Example

What this skill produces: An 11-tab audit-ready xlsx DBC (CAN database) specification — ECU inventory, message catalog, signal catalog with bit-level encoding, signal-group/multiplexing, value tables, network topology, and validation rules per ISO 11898 and CAN 2.0A/2.0B.

Typical input shape: A JSON definition with project context, ECU list, messages (identifier, DLC, cycle time, sender, frame type), signals (bit start/length, byte order, scale/offset, min/max, unit, receivers), value tables, and multiplexing structure.

Expected output: <network>-dbc-spec.xlsx — 11 tabs from Title Page through References; the generator also prints a JSON summary with message, signal, and ECU counts.

Sample I/O: Input examples/sample_input_can.json → Output powertrain-can-dbc.xlsx.

Run: python scripts/generate_dbc.py <input.json> <output.xlsx>