# Alurith/jeff > A read-only Go CLI that semantically checks code against a rule set using Jev, either locally or in CI. It reports issues like weak error handling, hidden side effects, or unclear responsibilities. - Magnitude: 0.1 out of 10 — Quiet - Stars: 38 total · +0 stars measured 2026-10-05, 12:01–17:38 UTC, ≈ 0 by evening - Star trust: star growth looks organic - Category: Developer tools · Language: Go · License: Apache-2.0 · Created: 2026-09-18 · Last push: 2026-09-20 - GitHub: https://github.com/Alurith/jeff · Page: https://gitnova.dev/en/r/Alurith/jeff ## Useful for - Run jeff check in CI to fail the build on semantic rule violations - Get JSON output from jeff check to integrate results into a custom dashboard - Scan changed files locally before commit to catch coupling and naming issues ## Why it’s here - Star-counter measurements on 2026-10-05 (UTC), 12:01–17:38: 38 → 38 stars (+0). This is the change over that interval. - The repository is 17 days old and already has 38 stars. - Hacker News: “Show HN: Jeff – A read-only CLI for semantic code review using Jev” — 27 points, 16 days ago. ## Star trust Star growth looks organic. Star-trust labels are heuristics based on the repository’s behavior, not a check of every stargazer. ## Numbers - Forks: 3 - Issues and pull requests: 1 - Watchers: 1 - Average over the last week: 0 per day - Usual pace: 2 per day - Latest release: v0.1.0 (2026-09-20) ## Stars per day, last 30 days (oldest → newest, today is partial) 2026-10-05 … 2026-11-03: None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None ## Magnitude by day, last 14 days 09-22 1.5, 09-23 1.1, 09-24 0.7, 09-25 0.8, 09-26 0.4, 09-27 0.3, 09-28 0.2, 09-29 0.2, 09-30 0.2, 10-01 0.1, 10-02 0.1, 10-03 0.1, 10-04 0.1, 10-05 0.1 ## Hacker News - Show HN: Jeff – A read-only CLI for semantic code review using Jev — 27 points, 5 comments: https://news.ycombinator.com/item?id=49757757 --- Magnitude (0–10) measures how fast and how unusually interest in a repository is growing right now. It is not a quality score. Days are UTC. “So far today” is a fact; “expected by the end of the day” is a forecast. Summaries and use cases are written by an LLM (DeepSeek V4.1 Flash) from the README and may be inaccurate: verify specific claims (benchmarks, speed, hardware) in the repository itself. Data as of 2026-10-05 17:40 UTC, updated every 30 minutes.