flox-debug

flox-debug is a skill for Claude Code from flox/flox-skills. It costs 89 tokens per session (5,553 once invoked), scanned A, original, no licence file.

A troubleshooting guide for Flox environments, which define and manage project software packages. It focuses on cases where package versions or availability do not match what Flox reports.

In plain words
What is it for?
Use it when flox install or upgrade selects an unexpected version, a package is missing, or an environment reports top-level constraint errors.
Why use it?
It helps explain unexpected versions, missing newly published packages, and environments that fail after adding a package. These problems can otherwise be difficult to trace to package constraints.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the flox plugin — 3 skills shipped together

Good fit Use it when flox install or upgrade selects an unexpected version, a package is missing, or an environment reports top-level constraint errors.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/flox/flox-skills/flox-debug
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 flox/flox-skills --skill flox-debug
Clone the repo
git clone --depth 1 https://github.com/flox/flox-skills

Made for: Claude Code.

Or install flox, the plugin that ships this one along with the rest of its 3 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 flox-debug

README.md
[![agentmods](https://agentmods.dev/badge/skills/flox/flox-skills/flox-debug/github.svg)](https://agentmods.dev/skills/flox/flox-skills/flox-debug)
Your own site
<a href="https://agentmods.dev/skills/flox/flox-skills/flox-debug"><img src="https://agentmods.dev/badge/skills/flox/flox-skills/flox-debug/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 flox-debug

Your own site · 80×15
<a href="https://agentmods.dev/skills/flox/flox-skills/flox-debug"><img src="https://agentmods.dev/badge/skills/flox/flox-skills/flox-debug.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 89 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 5,553 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. 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 $0.00089 $0.05553
Opus 5.5 $0.00036 $0.02221
Sonnet 5.5 $0.00018 $0.01111
Haiku 4.5 $0.00009 $0.00555

Measured 1mo ago against content hash 4bfd6fa9568d, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

flox-debug 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 1mo 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.

curl -s -X POST \
flox-plugin/skills/flox-debug/SKILL.md · 575 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. 1mo ago Changed · -1 tokens per session 4bfd6fa9568d
  2. 1mo ago Changed · +2 lines 97d73f83b4c4
  3. 2mo ago First seen · 573 lines · 90 tokens per session scan A 020c9269e335

Subscribe to this mod's changes

flox-debug is a skill published in the GitHub repository flox/flox-skills (5 stars, last pushed 4d ago), with no licence file. It adds 89 tokens to every session and 5,553 once invoked, about $0.0004 per session on Opus 5.5. 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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