Automated README summary
Automatically summarized from the README on 14 Oct 2026; not a run by jevbooks. Run instructions and author-reported outcomes still need verification.
What it is
A PHP library that asks typed, probabilistic questions (Choice, Score, Noul) against application state and returns calibrated answers, keeping workflow control in your code. For PHP developers needing structured model decisions.
How it uses Jev
Jev is the default engine. You pass state plus typed questions; Jev returns probabilities per option, a fractional score, or a yes-probability. Your code reads these typed answers and applies its own thresholds, weights, and routing.
Primitives:choicescorenoul
Technique worth stealing
Keep code in control: ask narrow typed questions, never let the model generate text or choose the workflow.
Try it
composer require swis/decision-engine; set TYPESAFE_API_KEY; use Decision::for($state)->choice(...)->decide().
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-1.13.0- Project signals
jev-1.13.0- Category
jev-1.13.0- Pattern tags
jev-1.13.0
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 projectnot found in the excerpt0.38
- Shows a System One patternFound in material0.62
- Describes handling uncertaintynot found in the excerpt0.12
- Reports measured numbersnot found in the excerpt0.05
- Is a runnable toolFound in material0.95
- Top-10 learning shortlist signalnot found in the excerpt0.28
- Is a replica of the modelnot found in the excerpt0.08
- Solves a common problem (0–2)score on a 0–2 scale1.24 / 2
- About JevFound in material0.97
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 14 Oct 2026.