v2026.917.1
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Vibgrate CLI 2026.917.1
Released 2026-09-17
This release of the vg CLI introduces new features for enhanced architecture reviews and improved usability. Notable updates include the ability to view vulnerabilities and other metrics on the same canvas, as well as improvements to the public README with hosted CLI simulator GIFs.
What changed
New
vg show archnow displays vulnerabilities, drift, ownership, and churn as toggles on the Overview and Architecture canvas.vg review findings-from-diff --format jsonnow includes architecture-policy rows alongside blast-radius askind: correctness.vg review findings-from-diffprovides deterministic Review findings for the current change or a saved--diff.
Improved
- The public README now features hosted CLI simulator GIFs for main commands, enhancing user understanding.
Fixed
- Local Code Mode Review now correctly writes PatchIR instead of stopping after three empty-reply steps.
Benchmarks
Two-arm benchmark of this release against 2026.916.3, interleaved on one runner against the pinned corpus (236 metrics compared).
| Metric | Previous | This release |
|---|---|---|
| Languages with extraction | 19 count | 19 count |
| Definitions extracted (corpus total) | 25804 count | 25804 count |
| Call edges extracted (corpus total) | 17497 count | 17497 count |
| Locate accuracy (top-1) | 0.94 ratio | 0.94 ratio |
| Dependency detection (authored manifest truth) | 0.96 ratio | 0.96 ratio |
| CLI startup (--version, median) | 523.90 ms | 526.30 ms |
6 regression(s) — published, not omitted:
- Graph build time (median per repo): 998 → 1118 (12.0%)
- Token reduction vs baseline agent (equal success): 0.37 → 0.23 (-37.3%)
- Tasks passed on both arms: 36 → 35 (-2.8%)
- Comparable-task rate (both arms passed / total): 0.95 → 0.92 (-2.8%)
- Agent tokens with vg (comparable tasks, total): 507315 → 603265 (18.9%)
- Tool calls per task with vg (median, comparable tasks): 6 → 7 (16.7%)
Full report and methodology: https://vibgrate.com/cli/benchmarks
Install or update
npm install -g @vibgrate/cli
vgFull changelog: https://vibgrate.com/changelog/cli/2026.917.1