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iikit-core

iikit-core is a skill for Claude Code, Codex from intent-integrity-chain/kit. It costs 116 tokens per session (2,467 once invoked), scanned A, original, MIT.

A project utility for Intent Integrity Kit, a system for managing project intent and workflow artifacts. It can initialize or remove project scaffolding, show progress, select an active feature, and display workflow commands.

In plain words
What is it for?
Use it to start an IIKit project, check its status, choose a feature, remove scaffolding, or view the command reference.
Why use it?
It gives one place to perform the core setup and management actions needed for an IIKit project.

Skill for Claude CodeCodex

not rated 47 3mo ago A scan 116 tokens original MIT
View the source file intent-integrity-chain/kit
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 skills/intent-integrity-chain/kit/iikit-core
Any agent
npx skills add intent-integrity-chain/kit --skill iikit-core
Clone the repo
git clone --depth 1 https://github.com/intent-integrity-chain/kit

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 iikit-core

README.md
[![agentmods](https://agentmods.dev/badge/skills/intent-integrity-chain/kit/iikit-core.svg)](https://agentmods.dev/skills/intent-integrity-chain/kit/iikit-core)
Your own site
<a href="https://agentmods.dev/skills/intent-integrity-chain/kit/iikit-core"><img src="https://agentmods.dev/badge/skills/intent-integrity-chain/kit/iikit-core.svg" alt="Measured on agentmods" height="20"></a>
Per session 116 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,467 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 $0.00116 $0.02467
Opus 5 $0.00058 $0.01234
Sonnet 5 $0.00023 $0.00493
Haiku 4.5 $0.00012 $0.00247

Measured 3d ago against content hash 755e2a5432a2, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

iikit-core 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 3d ago.

The scan reads SKILL.md. This mod also ships 45 executable files (scripts/bash/bugfix-helpers.sh, scripts/bash/check-hook-bypass.sh, scripts/bash/check-prerequisites.sh, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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/skills/iikit-core/SKILL.md · 159 lines

How it starts

The opening of the file, as written. The whole thing — 159 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Intent Integrity Kit Core

This skill is an action router — pick the step that matches the user's intent and execute only that step. Do not run other steps; do not parallelize.

Core skill providing project initialization, status checking, feature selection, scaffolding removal, and workflow help.

User Input

$ARGUMENTS

Parse the user input to determine which subcommand to execute. Available subcommands map to steps below: init (Step 1), status (Step 2), use (Step 3), uninit (Step 4), help (Step 5). If no subcommand is provided, execute Step 5 (help).

Working directory: All script paths are relative to the project root (the directory containing tessl.json or .tessl/). If a script path doesn't resolve, search with: find . -path "*/iikit-core/scripts/bash/<script>.sh" 2>/dev/null || find ~/.tessl -path "*/iikit-core/scripts/bash/<script>.sh" 2>/dev/null

Step 1 — init

Initialize intent-integrity-kit in the current directory. Handles the full project bootstrap: git init, optional GitHub repo creation, or cloning an existing repo. Optionally seeds the project backlog from an existing PRD/SDD document.

Argument parsing: The $ARGUMENTS after init may include an optional reference to a PRD/SDD document the user wants to seed from (e.g., /iikit-core init ./docs/prd.md). If present, store it as prd_source for use in the "Seed backlog from PRD" sub-action. The PRD-seeding flow is user-opt-in only and follows the consent model documented in prd-seeding.md.

Sub-procedure (perform in order):

  1. Detect environment, initialize hooks, check premise: 
    bash .tessl/plugins/tessl-labs/intent-integrity-kit/skills/iikit-core/scripts/bash/init-full.sh --json
# Windows: pwsh .tessl/plugins/tessl-labs/intent-integrity-kit/skills/iikit-core/scripts/powershell/init-full.ps1 -Json
    Parse JSON for git (environment), init (hooks), and premise (validation) sections.
    • git.gh_available false → suggest installing GitHub CLI
    • init.git_user_configured false → ask user for name/email, run git config

Read the full file on GitHub · 159 lines

Files

What ships with it

60 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 3d ago First seen · 159 lines · 116 tokens per session scan A 755e2a5432a2

Subscribe to this mod's changes

iikit-core is a skill published in the GitHub repository intent-integrity-chain/kit (47 stars, last pushed 3mo ago), licensed MIT. It adds 116 tokens to every session and 2,467 once invoked, about $0.0006 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.

Planning
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