run-tests

run-tests is a skill for Claude Code, Codex from dogganidhal/noddde. It costs 37 tokens per session (749 once invoked), scanned A, original, MIT.

A test-running procedure for checking TypeScript types and running Vitest tests, a JavaScript and TypeScript test framework.

In plain words
What is it for?
Running type checks, targeted tests, or all tests, then reporting errors and whether the tests passed.
Why use it?
It provides a defined way to determine whether code and specification-based tests pass, including the full test suite or selected tests.

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/dogganidhal/noddde/run-tests
Any agent
npx skills add dogganidhal/noddde --skill run-tests
Clone the repo
git clone --depth 1 https://github.com/dogganidhal/noddde

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 run-tests

README.md
[![agentmods](https://agentmods.dev/badge/skills/dogganidhal/noddde/run-tests.svg)](https://agentmods.dev/skills/dogganidhal/noddde/run-tests)
Your own site
<a href="https://agentmods.dev/skills/dogganidhal/noddde/run-tests"><img src="https://agentmods.dev/badge/skills/dogganidhal/noddde/run-tests.svg" alt="Measured on agentmods" height="20"></a>
Per session 37 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 749 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 5.1 $0.00037 $0.00749
Opus 5 $0.00018 $0.00375
Sonnet 5 $0.00007 $0.00150
Haiku 4.5 $0.00004 $0.00075

Measured 6d ago against content hash 43cd98b91dc5, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

run-tests 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 6d 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.

.claude/skills/run-tests/SKILL.md · 119 lines

How it starts

The opening of the file, as written. The whole thing — 119 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Step 4: Run Tests (GREEN Phase)

Run the test suite and report whether the RED tests from step 2 are now GREEN.

Pipeline step 4 of 6. Called by the /spec orchestrator after step 3 (implementation). Loops back to step 3 if tests are RED.

Step 1: Determine What to Run

If a spec path is provided: Find the corresponding test file:

  • specs/core/<path>/<name>.spec.mdpackages/core/src/__tests__/<path>/<name>.test.ts
  • specs/integration/<name>.spec.mdpackages/core/src/__tests__/integration/<name>.test.ts

If a module name is provided: Find test files matching:

  • packages/core/src/__tests__/**/<module-name>*.test.ts

If nothing is provided: Run the full test suite.

Step 2: Run Type Check

cd packages/core && npx tsc --noEmit

Report any type errors. Type errors must be fixed before tests can meaningfully pass.

Step 3: Run Tests

For a specific test file:

cd packages/core && npx vitest run --reporter=verbose <test-file-path>

For the full suite:

cd packages/core && npx vitest run --reporter=verbose

Step 4: Analyze Results

Categorize the outcome:

All GREEN

Every test passes. The implementation matches the spec.

✅ All tests GREEN: <test-file-path>

Type check: ✅ passing
Tests: <N>/<N> passing

Next step:
  Run `/validate-spec <spec-path>` for the final cross-check.

Some RED

Some tests still fail. The implementation is incomplete or incorrect.

🔴 Some tests still RED: <test-file-path>

Type check: ✅ passing / ❌ N errors
Tests: <passing>/<total> passing, <failing> failing

Failing tests:
  1. "<test name>" — <error message summary>
  2. "<test name>" — <error message summary>

Analysis:
  - <for each failure, identify whether it's a missing implementation,
    a bug in the implementation, or a test code issue>

Next step:
  Fix the implementation and run `/run-tests <spec-path>` again.
  If a test itself is wrong, update the spec first via `/edit-spec`.

Read the full file on GitHub · 119 lines

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. 6d ago First seen · 119 lines · 37 tokens per session scan A 43cd98b91dc5

Subscribe to this mod's changes

run-tests is a skill published in the GitHub repository dogganidhal/noddde (48 stars, last pushed 6d ago), licensed MIT. It adds 37 tokens to every session and 749 once invoked, about $0.0002 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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