File size: 1,504 Bytes
7e7a152 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | """Refresh source-integrity hashes and optionally bind a verified visual initializer."""
import argparse,hashlib,json
from pathlib import Path
R=Path(__file__).resolve().parent
def refresh(bind_visual=False):
hvs=R/'training/hvs_visual_to_audio_v1/config.json'
config=json.loads(hvs.read_text())
if bind_visual:
source=Path(config['source_checkpoint'])
if not source.is_absolute():source=R/source
done=json.loads((source.parent/'complete.json').read_text())
assert done['full_parameter'] and not done['lora'] and not done['audio_encoder']
h=hashlib.sha256()
with source.open('rb') as f:
for block in iter(lambda:f.read(8*1024*1024),b''):h.update(block)
assert h.hexdigest()==done['checkpoint_sha256'],'Visual initializer hash mismatch'
config['source_checkpoint_sha256']=h.hexdigest()
hvs.write_text(json.dumps(config,indent=2)+'\n')
path=R/'training/echoscout_no_sft_v1/config.json';spec=json.loads(path.read_text())
spec['baseline_configs']={p:json.loads((hvs if p=='hvs_original' else R/'training/stereo_backbones_v1/config.json').read_text()) for p in spec['parents']}
spec['source_sha256']={n:hashlib.sha256((R/n).read_bytes()).hexdigest() for n in spec['source_sha256']}
path.write_text(json.dumps(spec,indent=2)+'\n')
if __name__=='__main__':
parser=argparse.ArgumentParser();parser.add_argument('--bind-visual',action='store_true');args=parser.parse_args()
refresh(args.bind_visual)
print('Portable configurations and matched-ablation integrity hashes updated.')
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