A test procedure for the tools in a skills plugin. It lists steps for finding and loading a skill, reading its files, running scripts, passing arguments, and reporting errors.

It is for exercising skill discovery, skill loading, file reading, and script execution with sample commands and arguments.

It provides a repeatable way to check whether the plugin tools work as expected instead of testing them informally. It also makes missing or unexpected results visible.

How joshuadavidthomas/opencode-agent-skills configures OpenCode

Reuse

Borrowing it

Nothing to install: this file belongs to joshuadavidthomas/opencode-agent-skills. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/joshuadavidthomas/opencode-agent-skills/main/.opencode/command/test-skills.md

Clone the repo

git clone --depth 1 https://github.com/joshuadavidthomas/opencode-agent-skills

Made for: OpenCode.

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/commands/joshuadavidthomas/opencode-agent-skills/test-skills/github.svg)](https://agentmods.dev/commands/joshuadavidthomas/opencode-agent-skills/test-skills)

Your own site

<a href="https://agentmods.dev/commands/joshuadavidthomas/opencode-agent-skills/test-skills"><img src="https://agentmods.dev/badge/commands/joshuadavidthomas/opencode-agent-skills/test-skills/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/commands/joshuadavidthomas/opencode-agent-skills/test-skills"><img src="https://agentmods.dev/badge/commands/joshuadavidthomas/opencode-agent-skills/test-skills.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 9 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 169 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	$0.00009	$0.00169
Opus 5.5	$0.00004	$0.00068
Sonnet 5.5	$0.00002	$0.00034
Haiku 4.5	$0.00001	$0.00017

Measured 15d ago against content hash ae6ef9c2683a, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

test-skills 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 15d 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.

.opencode/command/test-skills.md · 15 lines

What it actually says

Test all 4 skills plugin tools in sequence:

First, use find_skills to list all available skills
Then use use_skill to load the test-skill skill
Use read_skill_file to load helper-docs.md from test-skill
Use read_skill_file to load example-config.json from test-skill
Use run_skill_script to run the greet script from test-skill
Use run_skill_script to run the echo-args script from test-skill with arguments: hello world --test

Report the results of each step, noting any errors or unexpected 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.

15d ago First seen · 15 lines · 9 tokens per session scan A ae6ef9c2683a

Subscribe to this mod's changes

test-skills is a command published in the GitHub repository joshuadavidthomas/opencode-agent-skills (287 stars, last pushed yesterday), licensed MIT. It adds 9 tokens to every session and 169 once invoked, about $0.0000 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 2026-10-15.

Testing

prototype

You are building a proof-of-concept for the current Grainulator sprint. Read CLAUDE.md for sprint context and claims.json for existing research claims.

grainulation/grainulator · 0 tokens

qa-changes

This skill should be used when the user asks to "QA a pull request", "test PR changes", "verify a PR works", "functionally test changes", or when an automated workflow triggers QA validation of code changes. Provides a structured methodology for setting up the environment, exercising changed behavior, and reporting…

OpenHands/extensions · 63 tokens

opencode-agent-skills: Command for OpenCode

Borrowing it

Wrote this? Show the measurements

What it costs to keep this loaded

Grade A, and why

Nothing flagged

What it actually says

What this file has done since we first saw it

Other commands, from other repositories

prototype

qa-changes

verify

modernize-transform

constraints

check-dev