Automated README summary
Automatically summarized from the README on 20 Sept 2026; not a run by jevbooks. Run instructions and author-reported outcomes still need verification.
What it is
JevSQL adds TypeSafe Jev judgments to SQLite, letting you compare records by meaning, select exact evidence from text, rank retrieved passages, route uncertain results to review, and detect when a changed source invalidates an earlier decision. It runs as a Node library or CLI with zero runtime dependencies.
How it uses Jev
JevSQL uses Jev to make decisions on database rows: jev_choice classifies rows into categories, jev_noul returns a yes-probability, jev_bool returns a boolean, jev_match estimates entity equivalence, and jev_pick selects an exact source span. Results are used in SQL queries and materialized as ordinary SQLite tables.
Primitives:choicescorenoul
Technique worth stealing
Materialize Jev decisions as ordinary SQLite tables with incremental refresh, caching, and cost guards.
Try it
npm test; npm run workflows; node bin/jevsql.mjs demo
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 projectFound in material0.90
- Shows a System One patternFound in material0.63
- Describes handling uncertaintyunclear0.49
- Reports measured numbersnot found in the excerpt0.05
- Is a runnable toolFound in material0.78
- Top-10 learning shortlist signalunclear0.42
- Is a replica of the modelnot found in the excerpt0.09
- Solves a common problem (0–2)score on a 0–2 scale1.48 / 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 20 Sept 2026.