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 frankxai/claude-skills-library --skill verification-qualitygit clone --depth 1 https://github.com/frankxai/claude-skills-libraryWrote 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/frankxai/claude-skills-library/verification-quality)<a href="https://agentmods.dev/skills/frankxai/claude-skills-library/verification-quality"><img src="https://agentmods.dev/badge/skills/frankxai/claude-skills-library/verification-quality/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/frankxai/claude-skills-library/verification-quality"><img src="https://agentmods.dev/badge/skills/frankxai/claude-skills-library/verification-quality.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00043 | $0.01037 |
| Opus 5.5 | $0.00017 | $0.00415 |
| Sonnet 5.5 | $0.00009 | $0.00207 |
| Haiku 4.5 | $0.00004 | $0.00104 |
Grade A, and why
verification-quality 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.
How it starts
The opening of the file, as written. The whole thing — 145 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Verification & Quality Assurance Skill
What This Skill Does
This skill provides a comprehensive verification and quality assurance system that ensures code quality and correctness through:
- Truth Scoring: Real-time reliability metrics (0.0-1.0 scale) for code, agents, and tasks
- Verification Checks: Automated code correctness, security, and best practices validation
- Automatic Rollback: Instant reversion of changes that fail verification (default threshold: 0.95)
- Quality Metrics: Statistical analysis with trends, confidence intervals, and improvement tracking
- CI/CD Integration: Export capabilities for continuous integration pipelines
- Real-time Monitoring: Live dashboards and watch modes for ongoing verification
Prerequisites
- Claude Flow installed (
npx claude-flow@alpha) - Git repository (for rollback features)
- Node.js 18+ (for dashboard features)
Quick Start
# View current truth scores
npx claude-flow@alpha truth
# Run verification check
npx claude-flow@alpha verify check
# Verify specific file with custom threshold
npx claude-flow@alpha verify check --file src/app.js --threshold 0.98
# Rollback last failed verification
npx claude-flow@alpha verify rollback --last-good
Reference
The full detail lives in references/ and loads only when needed:
references/guide.md— truth scoring, verification checks, rollback, reports, dashboard, configuration & advanced workflows.
Operations
Performance Metrics
Verification Speed:
- Single file check: <100ms
- Directory scan: <500ms (per 100 files)
- Full codebase analysis: <5s (typical project)
- Truth score calculation: <50ms
Rollback Speed:
- Git-based rollback: <1s
- Selective file rollback: <500ms
- Backup creation: <2s
Dashboard Performance:
- Initial load: <1s
- Real-time updates: <100ms latency (WebSocket)
- Chart rendering: 60 FPS
Troubleshooting
Common Issues
Low Truth Scores:
# Get detailed breakdown
npx claude-flow@alpha truth --verbose --threshold 0.0
# Check specific criteria
npx claude-flow@alpha verify check --verbose
# View agent-specific issues
npx claude-flow@alpha truth --agent <agent-name> --format json
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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 · 145 lines · 43 tokens per session scan A a6e42c71bb67
verification-quality is a skill published in the GitHub repository frankxai/claude-skills-library (47 stars, last pushed yesterday), licensed MIT. It adds 43 tokens to every session and 1,037 once invoked, about $0.0002 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 2026-09-03.
Other skills, from other repositories
Verification & Quality Assurance
Comprehensive truth scoring, code quality verification, and automatic rollback system with 0.95 accuracy threshold for ensuring high-quality agent outputs and codebase reliability.
Verification & Quality Assurance
Comprehensive truth scoring, code quality verification, and automatic rollback system with 0.95 accuracy threshold for ensuring high-quality agent outputs and codebase reliability.
Verification & Quality Assurance
Comprehensive truth scoring, code quality verification, and automatic rollback system with 0.95 accuracy threshold for ensuring high-quality agent outputs and codebase reliability.
Verification & Quality Assurance
Comprehensive truth scoring, code quality verification, and automatic rollback system with 0.95 accuracy threshold for ensuring high-quality agent outputs and codebase reliability.
Verification & Quality Assurance
Comprehensive truth scoring, code quality verification, and automatic rollback system with 0.95 accuracy threshold for ensuring high-quality agent outputs and codebase reliability.
Verification & Quality Assurance
Comprehensive truth scoring, code quality verification, and automatic rollback system with 0.95 accuracy threshold for ensuring high-quality agent outputs and codebase reliability.