Train a custom text classification model
/plugin marketplace add SpillwaveSolutions/spacy-nlp-agentic-skill/plugin install spacy-nlp@spacy-nlp-agentic-skillTrain a TextCategorizer model for document classification.
/train-classifier --data training.json --output ./model
/train-classifier --data data.json --categories "Tech,Business,Legal"
/train-classifier --data data.json --epochs 20 --gpu
[
{"text": "Revenue exceeded expectations", "label": "Business"},
{"text": "Fixed null pointer exception", "label": "Programming"},
{"text": "K8s manifest updated", "label": "DevOps"}
]
spacy debug dataspacy trainEpoch 10/10: Loss=0.45 F1=0.90
Best model: ./output/model-best