Observed arrival · 2026-09-02

Hvelv, the storage janitor for coding agents

hvelv.bot Observed source

Editorial interest 78/100 Selection signal · not a rating of the site

A Mac utility that identifies safe-to-remove developer storage while keeping active coding-agent work and unfinished context locked down.

Landing page captured for the 2026-09-02 issue.

Field notes

The cleanup model combines filesystem, process, Git, and agent-session evidence before assigning a storage verdict, with active processes locked automatically. Its example panel distinguishes 0.5 GB of reproducible cache from protected agent context on a Mac reporting 9.9 GB free. Cold sessions are compressed with zstd and encrypted with age before moving to the user's own cloud vault, while restoration selects one named session and verifies its hashes.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

$PaidCommerce or pricing visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

ƒJavaScriptBrowser-side code central

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