Automated README summary
Automatically summarized from the README on 20 Oct 2026; not a run by jevbooks. Run instructions and author-reported outcomes still need verification.
What it is
jevelry is an early-stage TypeScript CLI, library, and coding-agent skill that lets code and agents ask Jev (TypeSafe's decision model) small typed questions and track every decision for later review.
How it uses Jev
A jevel file defines typed questions; jevelry sends the state to Jev and maps confidence to act, mark, or fall_back. In code, `decide` returns each question's decision and answer; `run` executes the command Jev picks, asking first on mark unless --yes.
Primitives:choicescorenoul
Technique worth stealing
Map calibrated confidence to act/mark/fall_back so code keeps its old path when Jev is unsure.
Try it
npm install -g jevelry && jevelry install, then jevelry tui or jevelry ask ticket-triage --state '...'
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 material0.91
- Shows a System One patternFound in material0.84
- Describes handling uncertaintyunclear0.48
- Reports measured numbersnot found in the excerpt0.05
- Is a runnable toolFound in material0.97
- Top-10 learning shortlist signalunclear0.44
- Is a replica of the modelnot found in the excerpt0.12
- Solves a common problem (0–2)score on a 0–2 scale1.34 / 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 20 Oct 2026.