Vibe-Skills is a collection and routing system that helps AI agents discover, select, and coordinate specialized skills for completing tasks. It is intended for agents that need to organize workflows across many installed capabilities. The catalogue entries are skills and an agent belonging to this system.
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 foryourhealth111-pixel/Vibe-Skills --skill context-huntergit clone --depth 1 https://github.com/foryourhealth111-pixel/Vibe-SkillsWrote 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/foryourhealth111-pixel/vibe-skills/context-hunter)<a href="https://agentmods.dev/skills/foryourhealth111-pixel/vibe-skills/context-hunter"><img src="https://agentmods.dev/badge/skills/foryourhealth111-pixel/vibe-skills/context-hunter/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/foryourhealth111-pixel/vibe-skills/context-hunter"><img src="https://agentmods.dev/badge/skills/foryourhealth111-pixel/vibe-skills/context-hunter.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 | $0.00032 | $0.00395 |
| Opus 5 | $0.00016 | $0.00198 |
| Sonnet 5 | $0.00006 | $0.00079 |
| Haiku 4.5 | $0.00003 | $0.00040 |
Grade A, and why
context-hunter 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 12d 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.
What it actually says
Context Hunter
Before writing code, investigate how similar problems are already solved in this codebase.
Before Implementation
Discover Existing Patterns
- Find analogous features: Search for code that solves similar problems. Study it before proposing your approach.
- Trace data flow: How does similar data move through the system? Note caching, validation, and error handling patterns.
- Identify utilities: Search for existing helpers before creating new ones.
Detect Unwritten Conventions
Look for implicit rules encoded in the codebase:
- Schema patterns:
deleted_atcolumns indicate soft-deletion. Audit columns indicate tracking requirements. - Naming patterns: Note consistency in
user_idvsuserIdvsuserID. - Test patterns: What's tested thoroughly reveals team priorities.
Verify Assumptions
- Run the test suite to understand current state
- Check linter and formatter configs
- Read recent commits in affected areas
- Examine database schemas for constraints
During Implementation
Match Existing Code
Your changes should be indistinguishable from existing code:
- Use the same patterns, abstractions, and utilities
- Follow the same error handling approach
- Respect module boundaries
- Match naming conventions exactly
Surface Concerns
When you discover conflicts between requirements and existing patterns:
- Ask clarifying questions before proceeding
- Flag risks you've identified
- Offer alternatives that align with codebase conventions
Checklist
Before proposing changes, confirm:
- Studied analogous features in the codebase
- Checked for reusable utilities
- Reviewed test patterns for similar functionality
- Noted naming and schema conventions
- Verified approach matches existing patterns
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.
- 12d ago First seen · 61 lines · 32 tokens per session scan A eb8866f01839
context-hunter is a skill published in the GitHub repository foryourhealth111-pixel/Vibe-Skills (3,252 stars, last pushed 11d ago), licensed Apache-2.0. It adds 32 tokens to every session and 395 once invoked, about $0.0002 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 2026-08-30.
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