ferraus score from-json

Score JSON back to notation

Synopsis

ferraus score from-json <input> [options] [-o <output>]

What it does

Reads the score JSON model and writes MusicXML (default) or any format chosen by the -o extension.

Examples

Back to MusicXML after editing

ferraus score from-json song.json -o song.musicxml

Engrave the edited model

ferraus score from-json song.json -o song.pdf

Normalize and indent an edited score model

ferraus score from-json edited.json -o clean.json --pretty

Write the model as ABC notation

ferraus score from-json song.json -o song.abc

Options

Global options

Every command also accepts the global options (-o, --json, --dry-run, --overwrite, --progress, ...). See Global options.

Exit codes

Common mistakes

• Forgetting that outputs are never overwritten: pass --overwrite or a new -o path when re-running.

For models

• MCP tool: ferraus_score_from_json
• Schema: ferraus schema score from-json
• Pipeline: { op: score from-json, args: { ... } } (flag names with _ instead of -)
• fx stage: no

{"command": "score from-json", "defaults": {}}