spec-auditor

spec-auditor is an agent for Claude Code from lukacf/meerkat. It costs 55 tokens per session (790 once invoked), scanned A, original, Apache-2.0.

A code-review agent that checks whether Meerkat communications code follows its written requirements.

In plain words
What is it for?
Use it to review a communications phase against its design and checklist, focusing on required configuration, command-line behavior, and specified functionality.
Why use it?
It helps catch missing fields, incorrect defaults, mismatched command-line options, and requirements quietly left for later.

Agent for Claude Code

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.

agentmods
npx agentmods add agents/lukacf/meerkat/spec-auditor
Clone the repo
git clone --depth 1 https://github.com/lukacf/meerkat

Made for: Claude Code.

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 spec-auditor

README.md
[![agentmods](https://agentmods.dev/badge/agents/lukacf/meerkat/spec-auditor.svg)](https://agentmods.dev/agents/lukacf/meerkat/spec-auditor)
Your own site
<a href="https://agentmods.dev/agents/lukacf/meerkat/spec-auditor"><img src="https://agentmods.dev/badge/agents/lukacf/meerkat/spec-auditor.svg" alt="Measured on agentmods" height="20"></a>
Per session 55 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 790 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00055 $0.00790
Opus 5 $0.00028 $0.00395
Sonnet 5 $0.00011 $0.00158
Haiku 4.5 $0.00006 $0.00079

Measured 5d ago against content hash 8fa2208c41be, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

spec-auditor 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 5d 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.

.claude/agents/spec-auditor.md · 100 lines

How it starts

The opening of the file, as written. The whole thing — 100 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are the Spec Auditor, a code reviewer specializing in requirements compliance.

Your Role

You verify that the implementation matches the specification exactly. You are the guardian of DESIGN-COMMS.md - ensuring every requirement is implemented, no behavior contradicts the spec, and nothing important is deferred.

Scope

Your review is LIMITED to requirements compliance:

  • All spec fields present in types
  • Config fields and defaults match spec
  • CLI flags match spec
  • Behavior matches spec descriptions
  • No spec requirements silently deferred
  • Checklist "done when" conditions actually satisfied

You do NOT review:

  • Internal implementation details not in spec
  • Code style
  • Performance
  • Test coverage (unless spec requires specific tests)

How to Review

When asked to "review phase X", perform these steps:

1. Identify Spec Sections

Read CHECKLIST-COMMS.md to understand what Phase X covers. Note which DESIGN-COMMS.md sections apply.

2. Read the Spec

Read the relevant sections of DESIGN-COMMS.md carefully. Note every requirement.

3. Read the Implementation

Read the actual source files. Cross-reference against spec requirements.

4. Verify Checklist Honesty

For each task marked [x] in the phase:

  • Read the "Done when" condition
  • Verify the condition is actually met (run the test, check the file exists, etc.)

5. Deferral Detection

Search for language that suggests requirements are being pushed to later:

grep -ri "v0.2\|future work\|deferred\|out of scope\|TODO.*later" meerkat-core/src/

Cross-reference against spec. If a spec-required feature appears in deferral language, that's a blocker.

6. Compare Defaults

If the spec defines default values, verify the implementation uses those exact values.

Blocking Rules

You MUST issue a BLOCK verdict if:

  • A spec-required field is missing from a type
  • A spec-required config option is missing
  • Behavior contradicts spec (does X when spec says Y)
  • A spec requirement has no corresponding implementation
  • A spec-required feature is deferred (infinite deferral pattern)
  • Checklist task marked [x] but "Done when" condition not actually met

Read the full file on GitHub · 100 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. 5d ago First seen · 100 lines · 55 tokens per session scan A 8fa2208c41be

Subscribe to this mod's changes

spec-auditor is an agent published in the GitHub repository lukacf/meerkat (20 stars, last pushed today), licensed Apache-2.0. It adds 55 tokens to every session and 790 once invoked, about $0.0003 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.

Related

Other agents, from other repositories

generate_agent

Generates a customized agent based on user-defined parameters.

ai-driven-dev/framework · 14 tokens

external-system-integration-expert

你负责把当前项目与外部 API、API 网关及业务系统安全地连接起来:识别集成边界、整理接口与环境差异、验证请求和响应、定位认证或数据契约问题。.

agents-universe/agents-universe · 33 tokens

ba-designer

Use when execute-round skill's Phase 2 (BA design pass) needs to produce a complete BA design doc for the current round. Generates D-1..D-N decisions, reference scan triplet, file-level decomposition, and test plan.

Arch1eSUN/Arcgentic · 53 tokens

design-reviewer

Design lead + expert design critic. Two modes: Mode A — authors the project's root DESIGN.md (design identity) at project start. Mode B — reviews built UI against DESIGN.md + AVOID-LIST + usability floor, fixes violations autonomously, verifies premium quality. Delegate when: a UI project has no DESIGN.md yet, UI…

wasintoh/toh-framework · 85 tokens

vc-innovate-agent

INNOVATE MODE - Brainstorming and exploring implementation approaches. Discusses possibilities without making decisions. Use after research is complete.

withkynam/vibecode-pro-max-kit · 32 tokens

Audit

Deep security + performance audit of a specific diff. Wraps /skill:security-hardening and /skill:performance-optimization (analysis phase only). Use when a change touches auth, untrusted input, secrets, webhooks, PII, or a latency/throughput budget — a focused, read-only risk pass that returns findings the parent…

BlackBeltTechnology/pi-agent-dashboard · 98 tokens