Automated README summary
Automatically summarized from the README on 4 Oct 2026; not a run by jevbooks. Run instructions and author-reported outcomes still need verification.
What it is
A Stop hook for Claude Code, Codex and Grok Build that intercepts turns ending prematurely: no action taken, an announced action with no tool calls behind it, a promise to watch CI with nothing running, or a reply in the wrong language.
How it uses Jev
Jev judges four shapes from the redacted final message plus turn state: whether the turn did nothing, broke a promise, promised to watch external progress (watch_claim, watch_mismatch), or answered in the wrong language. Scores above threshold block the exit and deliver a fixed stderr nudge.
Primitives:choicescore
Technique worth stealing
Replace language names with a placeholder before asking whether a reply is in a target language, to avoid false positives from mere mentions.
Try it
claude plugin marketplace add Nanako0129/stingray; claude plugin install stingray@stingray --scope user
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 material0.83
- Shows a System One patternnot found in the excerpt0.17
- Describes handling uncertaintynot found in the excerpt0.05
- Reports measured numbersnot found in the excerpt0.04
- Is a runnable toolFound in material0.96
- Top-10 learning shortlist signalnot found in the excerpt0.20
- Is a replica of the modelnot found in the excerpt0.07
- Solves a common problem (0–2)score on a 0–2 scale1.07 / 2
- About JevFound in material0.93
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 4 Oct 2026.