What is axiom-test-plan?

A skill for deriving a test plan from a Deepiri pull-request diff. A test plan describes what should be checked in unit tests, integration tests, and manual review.

Planning tests for changed logic, service or database boundaries, and user-interface or timing-sensitive behavior that must be checked manually.

It exposes missing checks when a pull request adds behavior but only mentions running the existing test suite.

axiom-test-plan — Skill for Claude Code and Codex by Team-Deepiri

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.

Any agent

npx skills add Team-Deepiri/deepiri-axiom --skill axiom-test-plan

Clone the repo

git clone --depth 1 https://github.com/Team-Deepiri/deepiri-axiom

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/team-deepiri/deepiri-axiom/axiom-test-plan/github.svg)](https://agentmods.dev/skills/team-deepiri/deepiri-axiom/axiom-test-plan)

Your own site

<a href="https://agentmods.dev/skills/team-deepiri/deepiri-axiom/axiom-test-plan"><img src="https://agentmods.dev/badge/skills/team-deepiri/deepiri-axiom/axiom-test-plan/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/team-deepiri/deepiri-axiom/axiom-test-plan"><img src="https://agentmods.dev/badge/skills/team-deepiri/deepiri-axiom/axiom-test-plan.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 24 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 159 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

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.

Model	Per session	Once invoked
Fable 5.1	$0.00024	$0.00159
Opus 5.5	$0.00010	$0.00064
Sonnet 5.5	$0.00005	$0.00032
Haiku 4.5	$0.00002	$0.00016

Measured 2mo ago against content hash 0499548e2dc5, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

axiom-test-plan 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.

skills/axiom-test-plan/SKILL.md · 16 lines

What it actually says

Axiom Test Plan

Use when a PR lacks an explicit test plan, or when reviewing whether one is sufficient.

Shape

Unit — what pure logic changed and what asserts it.
Integration — what service boundary or DB interaction needs a real (or realistic) dependency to verify.
Manual — what can only be checked by hand (UI, timing-sensitive behavior) and the exact steps to do it.

A test plan that only lists "ran the existing test suite" for a PR that adds new behavior is not a test plan — it needs a new test for the new behavior.

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.

2mo ago First seen · 16 lines · 24 tokens per session scan A 0499548e2dc5

Subscribe to this mod's changes

axiom-test-plan is a skill published in the GitHub repository Team-Deepiri/deepiri-axiom (2 stars, last pushed yesterday), licensed Apache-2.0. It adds 24 tokens to every session and 159 once invoked, about $0.0001 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 2026-08-31.

Testing Unit testing

axiom-test-plan next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
axiom-test-planTeam-Deepiri/deepiri-axiom	Skill	2	yesterday	Apache-2.0	A	24	Claude Code, Codex
test-masterJeffallan/claude-skills	Skill	12k	7d ago	MIT	A	104	Claude Code
migrate-xunit-to-xunit-v3dotnet/skills	Skill	5.8k	yesterday	MIT	A	149	Claude Code
go-testingGentleman-Programming/gentle-ai	Skill	8.4k	yesterday	MIT	A	26	Claude Code, Codex
principle-test-behavior-not-implementationmichael-denyer/pstack-claude	Skill	4.1k	yesterday	MIT	A	50	Claude Code
dart-testdartsim/dart	Skill	1.2k	yesterday	BSD-2-Clause	A	18	Claude Code, Codex
test-generatorrshankras/claude-code-apple-skills	Skill	864	2d ago	MIT	A	33	Claude Code