unsloth/studio/backend
Daniel Han a6f6022bd0 Studio: require nearby action verb for Plan: / "Here is the plan" intents
Reviewer round 8 surfaced a real false positive in the previous commit:
a final answer naturally titled "Plan:" / "My plan:" / "Approach:" with
numbered content items now slipped through _INTENT_SIGNAL and got
wiped by the synthetic STOP turn. Examples:

  Plan:
  1. Warm-up: Students review fractions.
  2. Group practice.
  3. Assessment.

  My plan:
  1. Breakfast: oatmeal and fruit.
  2. Lunch: rice bowl.
  3. Dinner: lentil soup.

  Here is the plan you asked for. It is two pages long.

Add a lookahead requiring one of the conservative re-prompt action
verbs (search / fetch / verify / look up / call / compare / think /
respond / etc.) to appear within 120 chars after the "Plan:" /
"Approach:" / "Here is the plan" / "Here are my steps" marker. Plan
stalls whose items are tool actions ("Plan:\n1. search the docs\n2.
summarise the result") still match and re-prompt; prose plans whose
items are content do not.

Also mirror "first" in _PLAN_LIST_FRAMING so numbered action plans
that start with "First" stay disqualified even after the helper enters
the numbered-list branch.

Factor the action-verb set out as _REPROMPT_ACTION_VERBS so both
regexes share one source of truth.

Six new regression samples: three lesson / meal / weather plans that
must NOT wipe, three action-plan headers that must re-prompt, three
prose "Here is the plan" answers that must not wipe.
2026-05-24 14:56:04 +00:00
..
assets Add Qwen3.6 inference defaults for Studio (#5065) 2026-04-16 11:42:42 -07:00
auth studio: security and hardening pass (auth rate-limit, sandbox, path containment, schema validation, headers) (#5375) 2026-05-13 06:12:18 -07:00
core Studio: require nearby action verb for Plan: / "Here is the plan" intents 2026-05-24 14:56:04 +00:00
loggers Studio: stop truncating long log lines as suspected base64 (#5335) 2026-05-08 13:07:18 +04:00
models Studio: PDF / document attachments for Anthropic + OpenAI (#5689) 2026-05-22 06:22:57 -07:00
plugins fix(gh_client): fail fast on 401/403 auth errors instead of retrying forever (#5325) (#5329) 2026-05-08 21:57:41 +04:00
requirements ci: unblock Studio Windows + Linux + Mac smoke (#5741) 2026-05-23 06:59:16 -07:00
routes Studio: PDF / document attachments for Anthropic + OpenAI (#5689) 2026-05-22 06:22:57 -07:00
state unsloth run: add --enable-tools/--disable-tools server-side tool policy (#5277) 2026-05-05 12:45:15 +04:00
storage Studio: persist chat history in backend storage (#5272) 2026-05-22 06:18:05 -07:00
tests Studio: require nearby action verb for Plan: / "Here is the plan" intents 2026-05-24 14:56:04 +00:00
utils Studio: tools, thinking blocks, code execution and web search for safetensors (#5520) 2026-05-19 06:30:17 -07:00
__init__.py Final cleanup 2026-03-12 18:28:04 +00:00
_platform_compat.py Fix Studio crash on Anaconda/conda-forge Python (#4484) 2026-03-22 05:36:55 -07:00
colab.py Fix/studio colab button message: Add fallback message for Colab Studio button when proxy URL fails (#4866) 2026-04-05 21:57:45 -07:00
main.py Studio: persist chat history in backend storage (#5272) 2026-05-22 06:18:05 -07:00
run.py Studio: stop hint, Uvicorn log rename, reachability check + Mac UI CI retry hardening (#5503) 2026-05-17 07:44:06 -07:00
startup_banner.py Studio: stop hint, Uvicorn log rename, reachability check + Mac UI CI retry hardening (#5503) 2026-05-17 07:44:06 -07:00