prompt-integrity

prompt-integrity is a skill for Claude Code, Codex from Gladisintelligible706/vibe-driven-dev. It costs 33 tokens per session (232 once invoked), scanned B, original, no licence file.

A checker for system prompts that reviews their structure, safety rules, and protections against unwanted behaviour or instruction attacks.

In plain words
What is it for?
Reviewing system prompts generated in a project for structure, safety, guardrails, and prompt-injection risks.
Why use it?
It helps catch unclear safeguards, made-up behaviour, and prompt-injection risks before prompts are used.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Reviewing system prompts generated in a project for structure, safety, guardrails, and prompt-injection risks.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/gladisintelligible706/vibe-driven-dev/prompt-integrity
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 Gladisintelligible706/vibe-driven-dev --skill prompt-integrity
Clone the repo
git clone --depth 1 https://github.com/Gladisintelligible706/vibe-driven-dev

Made for: Claude Code, Codex.

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 prompt-integrity

README.md
[![agentmods](https://agentmods.dev/badge/skills/gladisintelligible706/vibe-driven-dev/prompt-integrity/github.svg)](https://agentmods.dev/skills/gladisintelligible706/vibe-driven-dev/prompt-integrity)
Your own site
<a href="https://agentmods.dev/skills/gladisintelligible706/vibe-driven-dev/prompt-integrity"><img src="https://agentmods.dev/badge/skills/gladisintelligible706/vibe-driven-dev/prompt-integrity/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 prompt-integrity

Your own site · 80×15
<a href="https://agentmods.dev/skills/gladisintelligible706/vibe-driven-dev/prompt-integrity"><img src="https://agentmods.dev/badge/skills/gladisintelligible706/vibe-driven-dev/prompt-integrity.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 33 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 232 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 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 $0.00033 $0.00232
Opus 5 $0.00016 $0.00116
Sonnet 5 $0.00007 $0.00046
Haiku 4.5 $0.00003 $0.00023

Measured 9d ago against content hash 1e4771818034, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade B, and why

prompt-integrity scanned grade B 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 9d 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.

Instruction-override phrasingmediumPrompt injection

Text telling the model to disregard its earlier instructions or safety rules is the shape of a prompt injection, whoever wrote it.

1. **Injection Guardrails**: Ensures the generated text contains explicit instructions ignoring malicious user overrides (e.g., "ignore all previous instructions").

Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.

skills/safety/prompt-integrity/SKILL.md · 21 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. 9d ago First seen · 21 lines · 33 tokens per session scan B 1e4771818034

Subscribe to this mod's changes

prompt-integrity is a skill published in the GitHub repository Gladisintelligible706/vibe-driven-dev (1 stars, last pushed 2d ago), with no licence file. It adds 33 tokens to every session and 232 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it B with 1 finding (instruction-override phrasing). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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