idd-gap-checker

idd-gap-checker is an agent for coding agents from GrillerGeek/idd-framework. It costs 215 tokens per session (3,255 once invoked), scanned A, original, no licence file.

An agent that checks a Spec for missing details and contradictions before implementation. A Spec is a written description of what should be built and how it should behave.

In plain words
What is it for?
Running an adversarial completeness check against a Spec and producing Blocker or Warning findings.
Why use it?
It exposes unclear requirements and conflicts before an implementing agent starts coding. This helps catch blockers while they are cheaper to fix.

Agent

Part of the idd-framework plugin — 1 skill, 15 commands, 14 agents shipped together

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/grillergeek/idd-framework/idd-gap-checker
Clone the repo
git clone --depth 1 https://github.com/GrillerGeek/idd-framework

Or install idd-framework, the plugin that ships this one along with the rest of its 1 skill, 15 commands, 14 agents.

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 idd-gap-checker

README.md
[![agentmods](https://agentmods.dev/badge/agents/grillergeek/idd-framework/idd-gap-checker.svg)](https://agentmods.dev/agents/grillergeek/idd-framework/idd-gap-checker)
Your own site
<a href="https://agentmods.dev/agents/grillergeek/idd-framework/idd-gap-checker"><img src="https://agentmods.dev/badge/agents/grillergeek/idd-framework/idd-gap-checker.svg" alt="Measured on agentmods" height="20"></a>
Per session 215 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 3,255 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00215 $0.03255
Opus 5 $0.00108 $0.01628
Sonnet 5 $0.00043 $0.00651
Haiku 4.5 $0.00021 $0.00326

Measured 4d ago against content hash be17221fb04e, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

idd-gap-checker 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 4d 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.

plugin/agents/idd-gap-checker.md · 239 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

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. 4d ago First seen · 239 lines · 215 tokens per session scan A be17221fb04e

Subscribe to this mod's changes

idd-gap-checker is an agent published in the GitHub repository GrillerGeek/idd-framework (6 stars, last pushed 1mo ago), with no licence file. It adds 215 tokens to every session and 3,255 once invoked, about $0.0011 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.