tests

tests is a command for coding agents from xzawed/claude-grok-build-plugin. It costs 11 tokens per session (212 once invoked), scanned A, original, MIT.

A command for using Grok, an AI coding assistant, to add missing tests or broaden existing test coverage.

In plain words
What is it for?
Use it to create tests for specific files or functions, following the project's testing framework and avoiding flaky tests that depend on time or the network.
Why use it?
It helps cover code that lacks tests without changing how the production code works.

Command

Part of the grok plugin — 4 skills, 27 commands, 1 agent, 1 hook, 1 MCP server shipped together

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 commands/xzawed/claude-grok-build-plugin/tests
Clone the repo
git clone --depth 1 https://github.com/xzawed/claude-grok-build-plugin

Or install grok, the plugin that ships this one along with the rest of its 4 skills, 27 commands, 1 agent, 1 hook, 1 MCP server.

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 tests

README.md
[![agentmods](https://agentmods.dev/badge/commands/xzawed/claude-grok-build-plugin/tests.svg)](https://agentmods.dev/commands/xzawed/claude-grok-build-plugin/tests)
Your own site
<a href="https://agentmods.dev/commands/xzawed/claude-grok-build-plugin/tests"><img src="https://agentmods.dev/badge/commands/xzawed/claude-grok-build-plugin/tests.svg" alt="Measured on agentmods" height="20"></a>
Per session 11 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 212 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 $0.00011 $0.00212
Opus 5 $0.00005 $0.00106
Sonnet 5 $0.00002 $0.00042
Haiku 4.5 $0.00001 $0.00021

Measured 4d ago against content hash 95000e4ce88c, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

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 4d 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.

commands/tests.md · 15 lines

What it actually says

Preset: use Grok for test backfill / expansion — a strong Grok fit (low risk, repetitive).

  1. Call grok_auth_check. If ok: false, show message and stop (guide /grok:setup).
  2. Build an English prompt that includes:
    • What to test (paths, functions, or "cover untested code in …")
    • Constraints (framework, no flaky time/network, match existing style)
    • Done criteria (tests run or at least compile; no production behavior change unless asked)
  3. Prefer grok_build_verify (self-check) with absolute cwd. If the user wants a plan only, use grok_build_plan first.
  4. For large or risky suites touching many packages, set worktree: true.
  5. Show summary, filesChanged, and billing. Review diffs; do not commit.
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. 4d ago First seen · 15 lines · 11 tokens per session scan A 95000e4ce88c

Subscribe to this mod's changes

tests is a command published in the GitHub repository xzawed/claude-grok-build-plugin (1 stars, last pushed yesterday), licensed MIT. It adds 11 tokens to every session and 212 once invoked, about $0.0001 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 2026-08-31.