traceforge-title-model 0.2.0

Pretrained int8 ONNX titler weights for traceforge (activity/step span head)

traceforge-title-model

Pretrained int8 ONNX titler weights for traceforge.

This is a pure data package. It carries the activity/step (span) titler head and nothing else:

head	dir	model	size
span (activity/step titles)	data/span/	seq-KD flan-t5-small	~96 MB

Session naming (naming a session from its first user message) is not a model head here — the distilled request head was proven weak at it and was dropped; traceforge names sessions with a zero-cost heuristic (plus an opt-in LLM API tier).

Why a separate package?

The core traceforge wheel is code-only and small. The model weights live here and are pulled in automatically as a hard dependency of traceforge:

pip install traceforge-toolkit  # pulls traceforge-title-model from PyPI
uv add traceforge-toolkit

You almost never depend on this package directly — traceforge.title resolves the weights for you. If you must:

import traceforge_title_model as m
m.span_dir()      # -> .../data/span

Distribution

• Primary: PyPI (traceforge-title-model), resolved automatically by traceforge.
• Mirror / fallback: the same wheel is published as a GitHub release asset under the title-model-v* tags. traceforge download-model --source gh installs it from there when PyPI is unavailable.

License

MIT, same as traceforge.