Following Pi0.7 §V (prompt expansion / diverse context conditioning),
push more atom variants per episode and higher VLM sampling
temperature so the training distribution has enough wording diversity
that the LM head is forced to use its parameters rather than memorise
specific (prompt, target) pairs.
Changes vs prior annotation pass:
* vlm.temperature: 0.2 (default) → 0.7 — every Module-1/2/3 call
now produces diverse phrasings; same prompt yields different
completions across emissions.
* module_1.n_task_rephrasings: 10 → 30 — three times as many
``task_aug`` rows in language_persistent. ``${task}`` already
rotates through them deterministically per sample_idx (see
``_resolve_task`` in language_render.py).
* module_2.max_interjections_per_episode: 3 (default) → 9 — more
``user_interjection_response`` training samples + more plan
refresh events.
* module_3.K: 1 → 3 — three VQA pairs per emission tick instead of
one. Combined with the hz bump below, ~6× more VQA samples.
* module_3.vqa_emission_hz: 1.0 → 2.0 — double the VQA emission
rate within each subtask span.
Pushes to a new hub repo (``_tool3``) so the working ``_tool2``
dataset stays intact for comparison. ``${task}`` already wired to
rotate through ``task_aug`` rows, so no renderer change needed.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
A ready-to-run example of launching the annotation pipeline on a
Hugging Face job (h200x2) with two vllm replicas serving
Qwen3.6-35B-A3B-FP8. Lives next to other end-to-end recipes under
examples/.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Pepijn