Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/fo0/clawstash/verifynpx skills add fo0/clawstash --skill verifygit clone --depth 1 https://github.com/fo0/clawstashWhat it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00054 | $0.00557 |
| Opus 5 | $0.00027 | $0.00279 |
| Sonnet 5 | $0.00011 | $0.00111 |
| Haiku 4.5 | $0.00005 | $0.00056 |
Grade A, and why
verify scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
# server is up when: curl -s -o /dev/null -w "%{http_code}" http://localhost:3100/ -> 200 (~1-5 s) What it actually says
Verify ClawStash in a real browser
Launch
npm install # fresh containers start without node_modules
DATABASE_PATH=/tmp/verify.db PORT=3100 npm run dev # isolated scratch DB, non-default port
# server is up when: curl -s -o /dev/null -w "%{http_code}" http://localhost:3100/ -> 200 (~1-5 s)
Use a scratch DATABASE_PATH outside the repo — never let a verification run
create or touch ./data/.
Drive
Chromium is pre-installed for Playwright in remote sessions
(/opt/pw-browsers/chromium-*/chrome-linux/chrome; ls /opt/pw-browsers/).
The repo does not depend on Playwright — install playwright-core into a
scratch dir (NOT the repo) and point chromium.launch({ executablePath }) at
the pre-installed binary. Do not run playwright install.
Useful selectors/flows that exist today:
- Create stash:
.btn-new-stash→#stash-name,.file-name-input,.code-editor-wrapper textarea,button:has-text("Save Stash"). - Viewer URL shape:
/stash/<uuid>; editor:/stash/<uuid>/edit. - Overlays:
?→.shortcuts-help-dialog,Alt+K→.search-overlay. - Global hotkeys (
n,e,a, Escape) are inert while typing in inputs — to exercise them, focus a button/heading first. - Dirty-editor guards use
window.confirm— handle Playwrightdialogevents. - Graph:
/graph, canvas.graph-canvas; hit-test nodes by probing a small click grid around the canvas center.
Gotchas
- Run
npm run format(pinned Prettier from node_modules) before judginggit status— hooks/other Prettier versions can reformat files you never touched; the pinned run restores them. npm installwith a different npm major may churnpackage-lock.json(e.g.libcfields). If you added no dependency,git checkout -- package-lock.json.- Kill the dev server before committing (
pkill -f "next dev").
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2d ago First seen · 47 lines · 54 tokens per session scan A 2345abd83085
verify is a skill published in the GitHub repository fo0/clawstash (1 stars, last pushed yesterday), licensed MIT. It adds 54 tokens to every session and 557 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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