Automated README summary
Automatically summarized from the README on 22 Oct 2026; not a run by jevbooks. Run instructions and author-reported outcomes still need verification.
What it is
A tutorial that replays ten synthetic frozen support traces through deterministic checks and Jev semantic evaluation, then records results as an Opik experiment. For evaluators learning to build auditable LLM-judge pipelines.
How it uses Jev
Jev answers three yes/no criteria (grounded, addresses_request, action_honest) and one ordered helpfulness rubric in a single request over the request, policy, tool results, and final answer. Probabilities map to Opik metrics via a custom BaseMetric; failures are marked judge_error, not scored.
Primitives:choicescorenoul
Technique worth stealing
Run deterministic checks before paying for semantic evaluation, and keep raw answers, resolved model id, and rubric version for audit.
Try it
python -m jev_judge.cli --mode demo (offline); live mode needs TYPESAFE_API_KEY.
Model judgments from README excerpts
Project signals use repository metadata, an existing summary and the first 700 README characters, not the full project. “Not found” means not detected in that material; it does not establish absence. These are the original judgments with recorded models and dates, not source audits or run results.
Models & evaluation dates
- Inclusion gate
jev-1.14.0- Project signals
jev-1.14.0- Category
jev-1.14.0- Pattern tags
jev-1.14.0
Evidence
These signals use repository metadata, an existing summary and at most 700 cleaned README characters. ≥ 0.60 means reported in that excerpt; ≤ 0.40 means not found there. The middle band is inconclusive. None is a source-code audit or a test result. The runnable-tool question excludes research experiments; the recommendation question asks for a learning shortlist, not a quality verdict.
- Jev is core to the projectFound in material0.88
- Shows a System One patternFound in material0.76
- Describes handling uncertaintynot found in the excerpt0.04
- Reports measured numbersnot found in the excerpt0.05
- Is a runnable toolnot found in the excerpt0.15
- Top-10 learning shortlist signalFound in material0.74
- Is a replica of the modelnot found in the excerpt0.04
- Solves a common problem (0–2)score on a 0–2 scale0.85 / 2
- About JevFound in material0.99
no-judgment band (0.40–0.60)
no-judgment band (0.40–0.60)
The Jev model and date for each judgment stage are listed above. Card written by DeepSeek V4.1 Flash from the README on 22 Oct 2026.