Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/intent-integrity-chain/kitnpx agentmods add skills/intent-integrity-chain/kit/iikit-04-testifyWrote 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.
[](https://agentmods.dev/skills/intent-integrity-chain/kit/iikit-04-testify)<a href="https://agentmods.dev/skills/intent-integrity-chain/kit/iikit-04-testify"><img src="https://agentmods.dev/badge/skills/intent-integrity-chain/kit/iikit-04-testify/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.
<a href="https://agentmods.dev/skills/intent-integrity-chain/kit/iikit-04-testify"><img src="https://agentmods.dev/badge/skills/intent-integrity-chain/kit/iikit-04-testify.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00077 | $0.01715 |
| Opus 5.5 | $0.00031 | $0.00686 |
| Sonnet 5.5 | $0.00015 | $0.00343 |
| Haiku 4.5 | $0.00008 | $0.00171 |
Grade A, and why
iikit-04-testify 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.
How it starts
The opening of the file, as written. The whole thing — 168 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Intent Integrity Kit Testify
Process steps in order. Do not skip ahead.
Generate executable Gherkin .feature files from requirement artifacts before implementation. Enables TDD by creating hash-locked BDD scenarios that serve as acceptance criteria.
OS convention: All commands are shown in bash. PowerShell equivalents exist at the same path with a
.ps1extension (e.g.,scripts/powershell/check-prerequisites.ps1) and accept the same flags in PascalCase (e.g.,-Phase 04 -Json).
Constitution Loading
Load constitution per constitution-loading.md (basic mode), then perform TDD assessment:
Scan for TDD indicators:
- Strong (MUST/REQUIRED + "TDD", "test-first", "red-green-refactor") -> mandatory
- Moderate (MUST + "test-driven", "tests before code") -> mandatory
- Implicit (SHOULD + "quality gates", "coverage requirements") -> optional
- Prohibition (MUST + "test-after", "no unit tests") -> forbidden (ERROR, halt)
- None found -> optional
Report per formatting-guide.md (TDD Assessment section).
Prerequisites Check
- Run:
Windows:bash .tessl/plugins/tessl-labs/intent-integrity-kit/skills/iikit-core/scripts/bash/check-prerequisites.sh --phase 04 --jsonpwsh .tessl/plugins/tessl-labs/intent-integrity-kit/skills/iikit-core/scripts/powershell/check-prerequisites.ps1 -Phase 04 -Json - Parse for
FEATURE_DIRandAVAILABLE_DOCS. Require plan.md and spec.md (ERROR if missing). - If JSON contains
needs_selection: true: present thefeaturesarray as a numbered table (name and stage columns). Follow the options presentation pattern in conversation-guide.md. After user selects, run:
Windows:bash .tessl/plugins/tessl-labs/intent-integrity-kit/skills/iikit-core/scripts/bash/set-active-feature.sh --json <selection>pwsh .tessl/plugins/tessl-labs/intent-integrity-kit/skills/iikit-core/scripts/powershell/set-active-feature.ps1 -Json <selection>
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.
- references/checklist-gate.md 737 B
- references/constitution-loading.md 1.5 KB
- references/conversation-guide.md 2.2 KB
- references/formatting-guide.md 3.9 KB
- references/gherkin-reference.md 3.5 KB
- references/model-recommendations.md 2.5 KB
- scripts/bash/check-prerequisites.sh 29 KB runs code
- scripts/bash/common.sh 25 KB runs code
- scripts/bash/generate-dashboard-safe.sh 1.8 KB runs code
- scripts/bash/next-step.sh 14 KB runs code
- scripts/bash/set-active-feature.sh 3.2 KB runs code
- scripts/bash/testify-tdd.sh 24 KB runs code
- scripts/dashboard/package.json 20 B
- scripts/dashboard/public/index.html 206 KB
- scripts/dashboard/src/analyze.js 7.0 KB runs code
- scripts/dashboard/src/board.js 3.2 KB runs code
- scripts/dashboard/src/bugs.js 4.9 KB runs code
- scripts/dashboard/src/checklist.js 2.1 KB runs code
- scripts/dashboard/src/generate-dashboard.js 10 KB runs code
- scripts/dashboard/src/integrity.js 1.7 KB runs code
- scripts/dashboard/src/parser.js 44 KB runs code
- scripts/dashboard/src/pipeline.js 5.9 KB runs code
- scripts/dashboard/src/planview.js 9.4 KB runs code
- scripts/dashboard/src/public/index.html 205 KB
- scripts/dashboard/src/storymap.js 1.4 KB runs code
- scripts/dashboard/src/testify.js 6.2 KB runs code
- scripts/dashboard/template.js 213 KB runs code
- scripts/powershell/check-prerequisites.ps1 23 KB runs code
- scripts/powershell/common.ps1 14 KB runs code
- scripts/powershell/generate-dashboard-safe.ps1 1.8 KB runs code
- scripts/powershell/next-step.ps1 11 KB runs code
- scripts/powershell/set-active-feature.ps1 2.6 KB runs code
- scripts/powershell/testify-tdd.ps1 22 KB runs code
- templates/plan-template.md 3.3 KB
- templates/testspec-template.md 2.1 KB
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.
- 2mo ago First seen · 168 lines · 77 tokens per session scan A bee29538ff62
iikit-04-testify is a skill published in the GitHub repository intent-integrity-chain/kit (47 stars, last pushed 5mo ago), licensed MIT. It adds 77 tokens to every session and 1,715 once invoked, about $0.0003 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 2026-08-30.
iikit-04-testify compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| iikit-04-testifyintent-integrity-chain/kit | Skill | 47 | 5mo ago | MIT | A | 77 | Claude Code |
| engram-testing-coverageGentleman-Programming/engram | Skill | 7.8k | yesterday | MIT | A | 25 | Claude Code, Codex |
| principle-test-behavior-not-implementationmichael-denyer/pstack-claude | Skill | 4.1k | yesterday | MIT | A | 50 | Claude Code |
| tddcodewithmukesh/dotnet-claude-kit | Skill | 805 | 2d ago | MIT | A | 81 | Claude Code |
| nw-ddd-eventsourcingnWave-ai/nWave | Skill | 631 | yesterday | MIT | A | 38 | Claude Code |
| nw-fp-clojurenWave-ai/nWave | Skill | 631 | yesterday | MIT | A | 25 | Claude Code |
| nw-leanux-methodologynWave-ai/nWave | Skill | 631 | yesterday | MIT | A | 37 | Claude Code |