Automated README summary
Automatically summarized from the README on 1 Oct 2026; not a run by jevbooks. Run instructions and author-reported outcomes still need verification.
What it is
fileroute (fr) is a Node.js CLI for developers who want to find relevant files in a codebase by asking a natural-language question. It scans a directory and ranks files by relevance.
How it uses Jev
For each question, fr sends every file preview (path plus first ~1,500 characters) to Jev in parallel, asking whether the file is useful for answering the question. Jev returns relevant, maybe or irrelevant plus a confidence score; fr sorts results by tier then confidence and shows them as they arrive.
Primitives:choicescore
Technique worth stealing
Send short file previews to a fast decision model in parallel and stream tiered, confidence-ranked results as they arrive.
Try it
npm install -g @arindam1729/fr, set TYPESAFE_API_KEY, then run fr in a project.
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 material0.87
- Shows a System One patternFound in material0.73
- Describes handling uncertaintynot found in the excerpt0.06
- 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 excerpt0.03
- Solves a common problem (0–2)score on a 0–2 scale1.86 / 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 1 Oct 2026.