clawker: Skill for Claude Code

.agents/skills/dev-checks/SKILL.md

dev-checks is a skill for Claude Code, Codex from schmitthub/clawker. It costs 37 tokens per session (1,649 once invoked), scanned B, original, MIT.

A set of project checks for developing clawker, including tests, dependency changes, generated files, mocks, embedded data, and development hooks.

In plain words
What is it for?
Use it when building clawker, changing dependencies or pinned versions, regenerating documentation or test data, installing hooks, or finishing a task.
Why use it?
It helps prevent work from being marked complete without running the checks needed after these changes.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions CLAUDE.md; mentions Claude Code; installed under .agents/ (shared by several agents).

This is schmitthub/clawker's own configuration. It tells Claude Code and Codex how to work on clawker itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything clawker configures →

Reuse

Borrowing it

Nothing to install: this file belongs to schmitthub/clawker. 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/schmitthub/clawker/main/.agents/skills/dev-checks/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/schmitthub/clawker

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 dev-checks

README.md
[![agentmods](https://agentmods.dev/badge/skills/schmitthub/clawker/dev-checks/github.svg)](https://agentmods.dev/skills/schmitthub/clawker/dev-checks)
Your own site
<a href="https://agentmods.dev/skills/schmitthub/clawker/dev-checks"><img src="https://agentmods.dev/badge/skills/schmitthub/clawker/dev-checks/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.

agentmods 80×15 button for dev-checks

Your own site · 80×15
<a href="https://agentmods.dev/skills/schmitthub/clawker/dev-checks"><img src="https://agentmods.dev/badge/skills/schmitthub/clawker/dev-checks.svg" alt="Reviewed on agentmods" width="80" 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 1,649 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 1 finding. 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00037 $0.01649
Opus 5.5 $0.00015 $0.00660
Sonnet 5.5 $0.00007 $0.00330
Haiku 4.5 $0.00004 $0.00165

Measured 1mo ago against content hash c84c595b4c8e, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade B, and why

dev-checks scanned grade B with 1 finding 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 1mo 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.

Asks for rootmediumPrivilege escalation

A mod that escalates privileges can change anything on the machine, not only the project.

All `@sha256:` pins must be multi-arch manifest lists (`application/vnd.oci.image.index.v1+json`). Verify with `docker buildx imagetools inspect`. Firewall stack binaries are built fresh from pinned BPF toolchain inputs
.agents/skills/dev-checks/SKILL.md · 98 lines

How it starts

The opening of the file, as written. The whole thing — 98 lines — stays where its author put it; the contents beside it link to each section on GitHub.

dev-checks

Run commands from the repository root unless a command specifies another path.

Commands

Purpose Command
Build the CLI with existing embeds go build -o bin/clawker ./cmd/clawker
Build all required binary embeds make clawker (see below; not routine)
Unit suite without Docker make test
Focused unit example go test ./internal/storage/... -count=1
Daemon and agent unit checks make test-clawkerd
Race checks, uncached results, coverage make test-ci
Lint with the repository config golangci-lint run --config .golangci.yml ./...
Install Git hooks (once after clone) bash scripts/install-hooks.sh
Run all hooks make pre-commit
Generate CLI docs and config schemas go run ./cmd/gen-docs --doc-path docs --markdown --website --schemas
Check generated docs make docs-check
Local Mintlify preview npx mintlify dev --docs-directory docs
Check Serena references, if its CLI is installed serena memories check
Whail golden regeneration GOLDEN_UPDATE=1 go test ./pkg/whail/whailtest/... -run TestSeedRecordedScenarios -v

Host checks need the host Docker daemon or kernel capabilities:

Purpose Command
CLI integration tests make test-e2e (go test ./test/e2e/... -v -timeout 10m)
Docker/BuildKit integration tests make test-whail (go test ./test/whail/... -v -timeout 5m)
Unit plus both integration suites make test-all
Privileged BPF tests on Linux make test-bpf
  • When CLAWKER_AGENT is set, never run go test ./...: the e2e suite tears down the host CP. Use make test or explicit unit package paths. The same applies to targets that pass ./... to the test runner: test-coverage, clawker-test-coverage, clawker-test-short. Report host checks as pending until results exist.
  • Format changed Go files with gofmt -w and their paths.
  • Generate mocks with moq through //go:generate; run go generate ./... from the owning package. Never edit generated mocks.
  • make pre-commit can change module and license files. Review its diff.
  • Do not bypass Git hooks with flags, environment variables, configuration overrides, or Git plumbing commands.

Read the full file on GitHub · 98 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. 1mo ago First seen · 98 lines · 37 tokens per session scan B c84c595b4c8e

Subscribe to this mod's changes

dev-checks is a skill published in the GitHub repository schmitthub/clawker (58 stars, last pushed today), licensed MIT. It adds 37 tokens to every session and 1,649 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it B with 1 finding (asks for root). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-08.

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