iikit-07-implement

iikit-07-implement is a skill for Claude Code, Codex from intent-integrity-chain/kit. It costs 83 tokens per session (2,972 once invoked), scanned A, original, MIT.

A skill for implementing a feature from a tasks.md plan. It loads project rules, checks prerequisites, writes the required files, runs tests, and validates the result against the project's principles.

In plain words
What is it for?
It is for carrying out planned development tasks, updating source files, running verification, and checking that the implementation matches its stated intent.
Why use it?
It gives implementation work a defined sequence and checks that required planning documents and project rules are present before coding begins.

Skill for Claude CodeCodex

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-07-implement
Any agent
npx skills add intent-integrity-chain/kit --skill iikit-07-implement
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-07-implement

README.md
[![agentmods](https://agentmods.dev/badge/skills/intent-integrity-chain/kit/iikit-07-implement.svg)](https://agentmods.dev/skills/intent-integrity-chain/kit/iikit-07-implement)
Your own site
<a href="https://agentmods.dev/skills/intent-integrity-chain/kit/iikit-07-implement"><img src="https://agentmods.dev/badge/skills/intent-integrity-chain/kit/iikit-07-implement.svg" alt="Measured on agentmods" height="20"></a>
Per session 83 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,972 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 $0.00083 $0.02972
Opus 5 $0.00042 $0.01486
Sonnet 5 $0.00017 $0.00594
Haiku 4.5 $0.00008 $0.00297

Measured 3d ago against content hash 146a8069dddc, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

iikit-07-implement 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 24 executable files (scripts/bash/check-prerequisites.sh, scripts/bash/common.sh, scripts/bash/generate-dashboard-safe.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-07-implement/SKILL.md · 264 lines

How it starts

The opening of the file, as written. The whole thing — 264 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Intent Integrity Kit Implement

Process steps in order. Do not skip ahead.

Execute the implementation plan by processing all tasks in tasks.md.

User Input

$ARGUMENTS

You MUST consider the user input before proceeding (if not empty).

Windows: Replace bash …/iikit-core/scripts/bash/*.sh with pwsh …/iikit-core/scripts/powershell/*.ps1 (same flags, -PascalCase).

Constitution Loading

Load constitution per constitution-loading.md (enforcement mode — extract rules, declare hard gate, validate before every file write).

Prerequisites Check

  1. Run: bash .tessl/plugins/tessl-labs/intent-integrity-kit/skills/iikit-core/scripts/bash/check-prerequisites.sh --phase 07 --json
  2. Parse for FEATURE_DIR and AVAILABLE_DOCS. If missing tasks.md: ERROR.
  3. If JSON contains needs_selection: true: present the features array as a numbered table (name and stage columns). Follow the options presentation pattern in conversation-guide.md. After user selects, run:
    bash .tessl/plugins/tessl-labs/intent-integrity-kit/skills/iikit-core/scripts/bash/set-active-feature.sh --json <selection>
    
    Then re-run the prerequisites check (item 1 of this section).

Commit Strategy

Ask the user to choose a commit strategy before starting:

Strategy Description
A) Per-task (default) One git commit per completed task. Clean, bisectable history mapping each commit to a task ID.
B) Batch Commits per phase (Setup, Foundational, each User Story, Polish) — typically 4–6 commits. Faster; commits don't map 1:1 to task IDs.

Default to A if user doesn't respond. Apply the chosen strategy throughout.

Pre-Implementation Validation

Bugfix detection: if every unchecked task has a T-B prefix, this is a bugfix-only run — relaxed gates below.

Standard mode: Verify artifact completeness (constitution, spec, plan, tasks, checklists), cross-artifact consistency (FR-XXX → tasks, tech stack → file paths), and checklist completion (all 100% or ask user). Report READY or BLOCKED.

Read the full file on GitHub · 264 lines

Files

What ships with it

35 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 · 264 lines · 83 tokens per session scan A 146a8069dddc

Subscribe to this mod's changes

iikit-07-implement is a skill published in the GitHub repository intent-integrity-chain/kit (47 stars, last pushed 3mo ago), licensed MIT. It adds 83 tokens to every session and 2,972 once invoked, about $0.0004 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.

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