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.
npx skills add breaking-brake/cc-wf-studio --skill next-qagit clone --depth 1 https://github.com/breaking-brake/cc-wf-studioWrote 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.
[](https://agentmods.dev/skills/breaking-brake/cc-wf-studio/next-qa)<a href="https://agentmods.dev/skills/breaking-brake/cc-wf-studio/next-qa"><img src="https://agentmods.dev/badge/skills/breaking-brake/cc-wf-studio/next-qa/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.
<a href="https://agentmods.dev/skills/breaking-brake/cc-wf-studio/next-qa"><img src="https://agentmods.dev/badge/skills/breaking-brake/cc-wf-studio/next-qa.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00105 | $0.02490 |
| Opus 5.5 | $0.00042 | $0.00996 |
| Sonnet 5.5 | $0.00021 | $0.00498 |
| Haiku 4.5 | $0.00011 | $0.00249 |
Grade A, and why
next-qa 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 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.
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.
The source is not reproduced here
A licence we could not identify
The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.
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.
- 1mo ago First seen · 178 lines · 105 tokens per session scan A a25af437b80f
next-qa is a skill published in the GitHub repository breaking-brake/cc-wf-studio (5,407 stars, last pushed 20d ago), with no licence file. It adds 105 tokens to every session and 2,490 once invoked, about $0.0004 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 2026-08-30.
Other skills, from other repositories
backseat-driver-testing
Testing strategies for Calva Backseat Driver MCP tools. Use when: Testing Backseat Driver, validating tool updates, testing structural editing workflows, verifying REPL evaluation with who-tracking, testing shadow-cljs runtime discovery and targeting, testing output log filtering, testing load-file tool, smoke testing…
cleanup
Runs a complete code quality pipeline: ruff linting and formatting, mypy type checking, and pytest test suite. Use for end-of-session quality checks, pre-release validation, or when the user asks to lint, format, or clean up code.
test-generation
Generate comprehensive tests for code including unit tests, integration tests, and edge case coverage. Analyzes code to identify testable units and generates tests matching the project's testing framework and conventions.
run-polyspace-test-xunit-tests
Builds and runs C/C++ PSTUnit (Polyspace Test xUnit) tests, on host or target, optionally collecting coverage/profiling. A test is PSTUnit when its sources include or PST macros.
generate-polyspace-test-xunit-tests
Authors new C/C++ unit tests for the Polyspace Test XUnit framework (PSTUnit) — creates a test plan and writes the test source code. Use when the user asks to "generate PSTUnit tests", "write Polyspace Test xUnit tests", "author PSTUnit tests", "create PSTUnit tests for this function", or wants to design a PSTUnit…
api-testing
Testing patterns for MCP tool/resource handlers using createMockContext and Vitest. Covers mock context options, handler testing, McpError assertions, format testing, Vitest config setup, and test isolation conventions.