tool-stack-audit

tool-stack-audit is a skill for Claude Code from adimango/ai-adoption-playbook. It costs 31 tokens per session (1,605 once invoked), scanned A, original, MIT.

A structured review of a team's paid AI tools, covering what exists, who uses each tool, its cost, overlap, and missing capabilities.

In plain words
What is it for?
Auditing an AI tool inventory, comparing usage with seats and costs, finding duplicate tools, identifying gaps, and deciding what to keep or change.
Why use it?
It shows where the team pays for unused or duplicated tools and where important tasks still lack support. It helps assess current spending before buying anything else.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: mentions CLAUDE.md; mentions Claude Code.

Part of the ai-adoption-playbook plugin — 14 skills, 9 MCP servers shipped together

Good fit Auditing an AI tool inventory, comparing usage with seats and costs, finding duplicate tools, identifying gaps, and deciding what to keep or change.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/adimango/ai-adoption-playbook/tool-stack-audit
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 adimango/ai-adoption-playbook --skill tool-stack-audit
Clone the repo
git clone --depth 1 https://github.com/adimango/ai-adoption-playbook

Made for: Claude Code.

Or install ai-adoption-playbook, the plugin that ships this one along with the rest of its 14 skills, 9 MCP servers.

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 tool-stack-audit

README.md
[![agentmods](https://agentmods.dev/badge/skills/adimango/ai-adoption-playbook/tool-stack-audit.svg)](https://agentmods.dev/skills/adimango/ai-adoption-playbook/tool-stack-audit)
Your own site
<a href="https://agentmods.dev/skills/adimango/ai-adoption-playbook/tool-stack-audit"><img src="https://agentmods.dev/badge/skills/adimango/ai-adoption-playbook/tool-stack-audit.svg" alt="Measured on agentmods" height="20"></a>
Per session 31 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,605 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original 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 $0.00031 $0.01605
Opus 5 $0.00015 $0.00803
Sonnet 5 $0.00006 $0.00321
Haiku 4.5 $0.00003 $0.00161

Measured 7d ago against content hash 50746ebdd5bc, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

tool-stack-audit 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 7d 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.

skills/tool-stack-audit/SKILL.md · 149 lines

How it starts

The opening of the file, as written. The whole thing — 149 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Tool Stack Audit

Purpose

Structured audit of a team's AI tools: what they have, what's used, what's wasted, and what's missing. Produces a clear inventory with cost analysis. This is an audit, not a shopping list — it evaluates what exists before recommending changes.

Core principle: Audit what you have before buying what you don't. Most teams have more tools than they use and more overlap than they realize.

Context Intake

For Department: and Currency:, use the first available source: the current fluency scorecard → adoption.local.md (the department this run covers; by default the one marked (primary) — see CLAUDE.md Local Configuration) → ask the leader (currency defaults to USD).

Process

Required Inputs

  • Tool list: Every AI tool the team pays for (team licenses and individual subscriptions)
  • Per tool: Cost, number of seats, who uses it, what for, how often
  • Overlap: Any tools that do similar things
  • Gaps: Tasks where people want AI help but don't have a tool

Audit Criteria

Evaluate each tool against four questions:

Question What you're looking for
Is it used? Weekly active users vs. seats paid for
Is it the right tool for the job? Does it match the actual use case, or was it bought for a different purpose?
Does it overlap with another tool? Two tools doing the same thing = one should go
Is it governed? Does the company control the account, or is it an individual subscription?

Output

Produce the audit in this exact format. Currency note: Substitute the [CCY] placeholder below with the currency symbol from the fluency-assessment scorecard ($ for USD, for EUR, £ for GBP, etc.). If no scorecard is available, ask the founder which currency they report in.

Read the full file on GitHub · 149 lines

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. 7d ago First seen · 149 lines · 31 tokens per session scan A 50746ebdd5bc

Subscribe to this mod's changes

tool-stack-audit is a skill published in the GitHub repository adimango/ai-adoption-playbook (23 stars, last pushed 1mo ago), licensed MIT. It adds 31 tokens to every session and 1,605 once invoked, about $0.0002 per session on Opus 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.

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