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 YuDefine/nuxt-supabase-starter --skill review-logging-patternsgit clone --depth 1 https://github.com/YuDefine/nuxt-supabase-starterWrote 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/yudefine/nuxt-supabase-starter/review-logging-patterns)<a href="https://agentmods.dev/skills/yudefine/nuxt-supabase-starter/review-logging-patterns"><img src="https://agentmods.dev/badge/skills/yudefine/nuxt-supabase-starter/review-logging-patterns/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/yudefine/nuxt-supabase-starter/review-logging-patterns"><img src="https://agentmods.dev/badge/skills/yudefine/nuxt-supabase-starter/review-logging-patterns.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 | $0.00197 | $0.11192 |
| Opus 5 | $0.00098 | $0.05596 |
| Sonnet 5 | $0.00039 | $0.02238 |
| Haiku 4.5 | $0.00020 | $0.01119 |
Grade A, and why
review-logging-patterns scanned grade A 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 9d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
export default async function fetch(request: Request) { This is a copy
97% identical to review-logging-patterns — 12 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 1,224 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Review logging patterns
Review and improve logging patterns in TypeScript/JavaScript codebases. Transform scattered console.logs into structured wide events and convert generic errors into self-documenting structured errors.
When to Use
- Setting up evlog in a new or existing project (any supported framework)
- Reviewing code for logging best practices
- Converting console.log statements to structured logging
- Improving error handling with better context
- Configuring log draining, sampling, or enrichment
Quick Reference
| Working on... | Resource |
|---|---|
| Setup (CLI) | evlog init — wire evlog into the project |
| Project conventions (CLI) | evlog agents — write the evlog block into the project's AGENTS.md |
| Coverage map (CLI) | evlog map — score dark entry points |
| CI gating (CLI) | evlog map --min-score / --baseline — gate regressions |
| Wide events patterns | references/wide-events.md |
| Error handling | references/structured-errors.md |
| Code review checklist | references/code-review.md |
| Drain pipeline | references/drain-pipeline.md |
| Audit logs | build-audit-logs skill + docs |
Audit logs
For security-sensitive actions (auth, billing, admin, data export), use evlog's audit layer: a typed audit field on wide events, not a parallel logger. See the build-audit-logs skill for end-to-end setup (log.audit, withAudit, denials, auditEnricher, auditOnly, signed, mockAudit).
What ships with it
4 files 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.
- 9d ago First seen · 1,224 lines · 197 tokens per session scan A dc01bb591f0f
review-logging-patterns is a skill published in the GitHub repository YuDefine/nuxt-supabase-starter (45 stars, last pushed today), licensed MIT. It adds 197 tokens to every session and 11,192 once invoked, about $0.0010 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). It is 97% identical to review-logging-patterns, differing in 12 lines, and is treated as a copy.
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