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 skills add serpro69/claude-toolbox --skill documentgit clone --depth 1 https://github.com/serpro69/claude-toolboxWrote 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.
[](https://agentmods.dev/skills/serpro69/claude-toolbox/document)<a href="https://agentmods.dev/skills/serpro69/claude-toolbox/document"><img src="https://agentmods.dev/badge/skills/serpro69/claude-toolbox/document/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.
<a href="https://agentmods.dev/skills/serpro69/claude-toolbox/document"><img src="https://agentmods.dev/badge/skills/serpro69/claude-toolbox/document.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00038 | $0.00896 |
| Opus 5.5 | $0.00015 | $0.00358 |
| Sonnet 5.5 | $0.00008 | $0.00179 |
| Haiku 4.5 | $0.00004 | $0.00090 |
Grade A, and why
document scanned grade A with 0 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 25d 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.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
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.
What ships with it
15 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- evals/clarity-preserves-profile/eval.json 2.2 KB
- evals/clarity-preserves-profile/oracle/expected.json 3.7 KB
- evals/clarity-preserves-profile/README.md 1.2 KB
- evals/clarity-preserves-profile/test-files/docs/operations.md 339 B
- evals/clarity-preserves-profile/test-files/docs/platform.md 248 B
- evals/clarity-preserves-profile/test-files/docs/unrelated.md 99 B
- evals/clarity-preserves-profile/test-files/infra/decision.md 987 B
- evals/clarity-preserves-profile/test-files/infra/kustomization.yaml 89 B
- evals/clarity-unchanged-document/eval.json 1.4 KB
- evals/clarity-unchanged-document/test-files/docs/archive-guide.md 624 B
- evals/clarity-unchanged-document/test-files/feature/requirements.md 565 B
- evals/implementation-mode-coverage/eval.json 1.8 KB
- evals/implementation-mode-coverage/test-files/completion-cases.md 670 B
- shared-capy-knowledge-protocol.md 37 B
- shared-profile-detection.md 31 B
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.
- 25d ago Changed · +3 lines 9609a9bc8f83
- 1mo ago First seen · 32 lines · 38 tokens per session scan A f86e8b2b2805
document is a skill published in the GitHub repository serpro69/claude-toolbox (152 stars, last pushed today), with no licence file. It adds 38 tokens to every session and 896 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
012-agile-epic
Guides the creation of agile epics with comprehensive definition including business value, success criteria, and breakdown into user stories. Use when the user wants to create an agile epic, define large bodies of work, break down features into user stories, or document strategic initiatives. This should trigger for…
022-root-cause-analysis
Use when a framed problem needs root-cause investigation rather than a symptom-level fix, applying Five Whys, Fishbone (Ishikawa), Current Reality Tree, and constraint identification. This should trigger when an issue's Root Cause Analysis point of view needs evaluation, or when a maintainer directly asks to find the…
126-java-exception-handling
Use when you need to apply Java exception handling best practices — including using specific exception types, managing resources with try-with-resources, securing exception messages, preserving error context via exception chaining, validating inputs early with fail-fast principles, handling thread interruption…
001-commands-inventory
Use when you need to generate a checklist document with embedded commands inventory, following the embedded template exactly and producing INVENTORY-COMMANDS-JAVA.md in the project root. This should trigger for requests such as Create embedded commands inventory checklist; Generate INVENTORY-COMMANDS-JAVA.md; Use…
002-agents-inventory
Use when you need to generate a checklist document with embedded agents inventory, following the embedded template exactly and producing INVENTORY-AGENTS-JAVA.md in the project root. This should trigger for requests such as Create embedded agents inventory checklist; Generate INVENTORY-AGENTS-JAVA.md; Use…
003-skills-inventory
Use when you need to generate a checklist document with Java system prompts from skills.xml, following the embedded section template and producing INVENTORY-SKILLS-JAVA.md. This should trigger for requests such as Create Java system prompts checklist; Generate INVENTORY-SKILLS-JAVA.md; Use @003-skills-inventory…