gurix 1f877e7574 feat(06-01): implement config package with TOML load, merge, validate ...

- Load() discovers, parses, validates, and merges TOML config over defaults
- SoundOverride struct with *float64/*string pointer fields for partial-merge (CFG-04)
- parseFile uses BurntSushi/toml DecodeFile + Undecoded() for unknown-key errors (CFG-05)
- discoverPath probes ./netsynth.toml then ~/.config/netsynth/config.toml (CFG-02)
- merge applies non-nil overrides per class; warns on unknown class names (D-09)
- parseWaveform maps sine/square/sawtooth/triangle strings to WaveformType
- Harmonics regenerated via WaveformPresetHarmonics when waveform/frequency changes
- All 9 tests pass; go vet clean

2026-03-26 20:57:00 +01:00

..

config_test.go

test(06-01): add failing tests for config package TOML load, merge, validate

2026-03-26 20:56:03 +01:00

config.go

feat(06-01): implement config package with TOML load, merge, validate

2026-03-26 20:57:00 +01:00