fleet-verify

fleet-verify is a skill for Claude Code from amirfish1/claude-command-center. It costs 85 tokens per session (1,294 once invoked), scanned C, original, no licence file.

A browser-based check that opens the running application and tests a recent user-visible change, then returns a result and screenshot.

In plain words
What is it for?
Use it after changing a screen or other user-facing behaviour to verify the specific result in a real browser.
Why use it?
It helps catch visual or behavioural problems before you say that a UI change works.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Part of the ccc-dashboard plugin — 20 skills shipped together

Good fit Use it after changing a screen or other user-facing behaviour to verify the specific result in a real browser.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/amirfish1/claude-command-center/fleet-verify
Install

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.

Any agent
npx skills add amirfish1/claude-command-center --skill fleet-verify
Clone the repo
git clone --depth 1 https://github.com/amirfish1/claude-command-center

Made for: Claude Code.

Or install ccc-dashboard, the plugin that ships this one along with the rest of its 20 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for fleet-verify

README.md
[![agentmods](https://agentmods.dev/badge/skills/amirfish1/claude-command-center/fleet-verify/github.svg)](https://agentmods.dev/skills/amirfish1/claude-command-center/fleet-verify)
Your own site
<a href="https://agentmods.dev/skills/amirfish1/claude-command-center/fleet-verify"><img src="https://agentmods.dev/badge/skills/amirfish1/claude-command-center/fleet-verify/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for fleet-verify

Your own site · 80×15
<a href="https://agentmods.dev/skills/amirfish1/claude-command-center/fleet-verify"><img src="https://agentmods.dev/badge/skills/amirfish1/claude-command-center/fleet-verify.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 85 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,294 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 3 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00085 $0.01294
Opus 5.5 $0.00034 $0.00518
Sonnet 5.5 $0.00017 $0.00259
Haiku 4.5 $0.00009 $0.00129

Measured 4d ago against content hash 302f41baa2b5, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade C, and why

fleet-verify scanned grade C with 3 findings 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 4d 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.

Sends data to an external URLmediumData exfiltration

A POST to an outside endpoint may be telemetry or may be exfiltration; either way the mod talks to somewhere, and you should know where.

curl -s -X POST "$CCC_URL/api/sessions/spawn" -H "Content-Type: application/json" -d @- <<'JSON'

Reads agent configuration directoriesmediumAgent snooping

.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.

CCC_URL="$(cat ~/.claude/command-center/port.txt 2>/dev/null || echo "${CCC_URL:-http://127.0.0.1:8090}")"

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -sf --max-time 2 "$CCC_URL/api/version" >/dev/null 2>&1 || CCC_URL="http://127.0.0.1:8090"
plugin/skills/fleet-verify/SKILL.md · 92 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Changes

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.

  1. 4d ago First seen · 92 lines · 85 tokens per session scan C 302f41baa2b5

Subscribe to this mod's changes

fleet-verify is a skill published in the GitHub repository amirfish1/claude-command-center (189 stars, last pushed today), with no licence file. It adds 85 tokens to every session and 1,294 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it C with 3 findings (sends data to an external url, reads agent configuration directories, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-12.

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