Automated README summary
Automatically summarized from the README on 23 Oct 2026; not a run by jevbooks. Run instructions and author-reported outcomes still need verification.
What it is
Adds a `systemone` CAP service that sends `choice`, `score`, and `noul` questions against one text or JSON state to any Jev-compatible System One HTTP endpoint, returning typed, calibrated answers to CAP service handlers.
How it uses Jev
`systemOne.decide({ state, questions })` sends a CAP `decide` event to the configured provider. Jev answers each typed question; the code reads `result.answers.<key>.choice`, `.score`, or `.noul` (plus `probabilities` and `confidence`). Choice labels are inferred from criteria keys for TypeScript exhaustiveness checks.
Primitives:choicescorenoul
Technique worth stealing
Infer choice labels from criteria keys so TypeScript rejects unknown labels and checks handler maps cover every choice.
Try it
Install a release archive from GitHub releases, run `cds add systemone`, then `cds.connect.to('systemone')`.
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 patternnot found in the excerpt0.13
- Describes handling uncertaintynot found in the excerpt0.02
- Reports measured numbersnot found in the excerpt0.03
- Is a runnable toolFound in material0.98
- Top-10 learning shortlist signalnot found in the excerpt0.15
- Is a replica of the modelnot found in the excerpt0.12
- Solves a common problem (0–2)score on a 0–2 scale0.99 / 2
- About JevFound in material0.98
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 23 Oct 2026.