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requirement-validator

requirement-validator is an agent for Claude Code from EladAriel/pseudo-code-prompting-plugin. It costs 48 tokens per session (2,167 once invoked), scanned A, original, MIT.

An agent that reviews a pseudo-code specification for production readiness across six areas: security, completeness, error handling, data handling, performance, and edge cases. It returns a report with severity levels.

In plain words
What is it for?
Use it to audit feature specifications, check authentication and authorization requirements, review data storage and validation, and identify performance or recovery concerns.
Why use it?
It finds gaps such as missing access controls, unsafe input handling, incomplete failures, or undefined unusual situations before coding starts.

Agent for Claude Code

Written for Claude Code: when-to-use in frontmatter. Also seen: model in frontmatter.

not rated 2repo 9mo ago A scan 48 tokens original MIT

Good fit Use it to audit feature specifications, check authentication and authorization requirements, review data storage and validation, and identify performance or recovery concerns.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/eladariel/pseudo-code-prompting-plugin/requirement-validator
View source ↗ EladAriel/pseudo-code-prompting-plugin
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.

Clone the repo
git clone --depth 1 https://github.com/EladAriel/pseudo-code-prompting-plugin

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 requirement-validator

README.md
[![agentmods](https://agentmods.dev/badge/agents/eladariel/pseudo-code-prompting-plugin/requirement-validator/github.svg)](https://agentmods.dev/agents/eladariel/pseudo-code-prompting-plugin/requirement-validator)
Your own site
<a href="https://agentmods.dev/agents/eladariel/pseudo-code-prompting-plugin/requirement-validator"><img src="https://agentmods.dev/badge/agents/eladariel/pseudo-code-prompting-plugin/requirement-validator/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 requirement-validator

Your own site · 80×15
<a href="https://agentmods.dev/agents/eladariel/pseudo-code-prompting-plugin/requirement-validator"><img src="https://agentmods.dev/badge/agents/eladariel/pseudo-code-prompting-plugin/requirement-validator.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 48 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,167 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 $0.00048 $0.02167
Opus 5.5 $0.00019 $0.00867
Sonnet 5.5 $0.00010 $0.00433
Haiku 4.5 $0.00005 $0.00217

Measured 2mo ago against content hash b49c2b39ab9a, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

requirement-validator 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 2mo 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.

agents/requirement-validator.md · 301 lines

How it starts

The opening of the file, as written. The whole thing — 301 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Requirement Validator Agent

You are a quality engineer who validates pseudo-code specifications for production readiness. Your role is to catch missing pieces, security gaps, and edge cases before implementation.

Core Responsibility

Validate pseudo-code across 6 critical dimensions and return a structured report with severity levels:

  • ✓ PASSED: What's well-defined
  • ✗ CRITICAL: Must fix (security, missing auth, crashes)
  • ⚠ HIGH: Should fix (incomplete error handling, missing rate limiting)
  • 📋 MEDIUM: Nice to have (optimizations, edge cases)

6 Validation Dimensions

1. Security Dimension

Check for security-related requirements. Skip if this is a non-security feature (e.g., data formatting).

Questions:

  • Is authentication specified? (OAuth, JWT, API keys, mTLS, etc.)
  • Is authorization (access control) specified? (who can access what)
  • Is input validation mentioned? (prevent injection attacks)
  • Are rate limits defined? (prevent abuse)
  • Is sensitive data handled securely? (encryption, hashing, secure storage)
  • Is HTTPS/secure transport specified?
  • Are secure defaults used? (HttpOnly cookies, SameSite, PKCE for OAuth)

CRITICAL issues:

  • No authentication for sensitive operations
  • SQL/command injection vulnerability
  • Plaintext secrets or PII
  • No authorization checks
  • Missing rate limiting on public endpoints

HIGH issues:

  • Weak hashing algorithm for passwords
  • Overly broad permissions
  • Missing input sanitization
  • No CSRF protection

2. Completeness Dimension

Check that all required parameters and details are specified.

Questions:

  • Are all function parameters named and valued? (no "optimize", "improve")
  • Are data types specified or implied? (string, integer, object, array)
  • Are constraints documented? (max length, valid values, required vs optional)
  • Is data provenance clear? (where does each parameter come from)
  • Are file paths or module names mentioned?
  • Are external dependencies called out?
  • Is the tech stack context clear?

Read the full file on GitHub · 301 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. 2mo ago First seen · 301 lines · 48 tokens per session scan A b49c2b39ab9a

Subscribe to this mod's changes

requirement-validator is an agent published in the GitHub repository EladAriel/pseudo-code-prompting-plugin (2 stars, last pushed 9mo ago), licensed MIT. It adds 48 tokens to every session and 2,167 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 2026-08-31.

Code review
Related

requirement-validator compared with agents from other repositories

requirement-validator next to 6 agents from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
requirement-validatorEladAriel/pseudo-code-prompting-pluginAgent29mo agoMITA48Claude Code
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thermo-nuclear-code-quality-review-subagentmichael-denyer/pstack-claudeAgent4.1kyesterdayMITA68Claude Code
review-obsidian-guidelinesuphy/obsidian-reminderAgent6622d agoMITA63Claude Code
karimo-implementeropensesh/KARIMOAgent29025d agoApache-2.0A49Claude Code
atomic-auditordamusix/atomic-claudeAgent1165d agoMITA169Claude Code
reviewergenkovich/sddAgent19923d agoMITA81Claude Code