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 hackermanishackerman/claude-skills-vault --skill doc-navigatorgit clone --depth 1 https://github.com/hackermanishackerman/claude-skills-vaultWrote 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/hackermanishackerman/claude-skills-vault/doc-navigator)<a href="https://agentmods.dev/skills/hackermanishackerman/claude-skills-vault/doc-navigator"><img src="https://agentmods.dev/badge/skills/hackermanishackerman/claude-skills-vault/doc-navigator/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/hackermanishackerman/claude-skills-vault/doc-navigator"><img src="https://agentmods.dev/badge/skills/hackermanishackerman/claude-skills-vault/doc-navigator.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 | $0.00057 | $0.00993 |
| Opus 5.5 | $0.00023 | $0.00397 |
| Sonnet 5.5 | $0.00011 | $0.00199 |
| Haiku 4.5 | $0.00006 | $0.00099 |
Grade A, and why
doc-navigator 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.
This is a copy
100% identical to doc-navigator — 244 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 — 123 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Doc Navigator
Navigate codebase documentation efficiently by checking known doc locations first, before resorting to grep/glob searches.
When to Use
- Finding architectural decisions (ADRs)
- Locating feature specs or API docs
- Researching codebase before implementation
- Suggesting documentation structure for new projects
- Alternative to grep/glob for doc discovery
Quick Start
- Check for docs directory at project root
- Scan for common doc file patterns
- If docs exist → map topics to locations
- If no docs → suggest documentation structure (see
references/doc-patterns.md)
Common Documentation Locations
Check these locations in order:
project-root/
├── docs/ # Primary documentation
│ ├── architecture/ # System design, ADRs
│ ├── features/ # Feature specs
│ ├── api/ # API documentation
│ └── guides/ # How-to guides
├── .github/ # GitHub-specific docs
│ └── docs/
├── README.md # Project overview
├── ARCHITECTURE.md # High-level architecture
├── CONTRIBUTING.md # Contribution guidelines
└── doc/ or documentation/ # Alternative doc folders
Topic-to-Location Mapping
| Looking for... | Check first |
|---|---|
| Project overview | README.md |
| Architecture/design | docs/architecture/, ARCHITECTURE.md, docs/adr/ |
| Feature specs | docs/features/, docs/specs/ |
| API reference | docs/api/, api-docs/, OpenAPI/Swagger files |
| Setup/installation | docs/guides/setup.md, INSTALL.md |
| Database schema | docs/database/, docs/schema/, prisma/schema.prisma |
| Data types/models | docs/types/, docs/models/, src/types/, src/models/ |
| Style guide | docs/style-guide.md, docs/conventions.md, .eslintrc, STYLE.md |
| Environment config | docs/config/, .env.example, docs/environment.md |
| Testing strategy | docs/testing/, tests/README.md |
| Deployment | docs/deployment/, docs/infrastructure/ |
| ADRs (decisions) | docs/adr/, docs/decisions/, architecture/decisions/ |
| ADRs (fallback) | CHANGELOG.md, git log, PR descriptions, code comments |
What ships with it
3 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.
- 1mo ago First seen · 123 lines · 57 tokens per session scan A a9282e76d901
doc-navigator is a skill published in the GitHub repository hackermanishackerman/claude-skills-vault (2 stars, last pushed 15d ago), licensed MIT. It adds 57 tokens to every session and 993 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 100% identical to doc-navigator, differing in 244 lines, and is treated as a copy.
Other skills, from other repositories
glycoengineering
Analyze and engineer protein glycosylation. Scan sequences for N-glycosylation sequons (N-X-S/T), predict O-glycosylation hotspots, and access curated glycoengineering tools (NetOGlyc, GlycoShield, GlycoWorkbench). For glycoprotein engineering, therapeutic antibody optimization, and vaccine design.
ensembl-database
Query Ensembl genome database REST API for 250+ species. Gene lookups, sequence retrieval, variant analysis, comparative genomics, orthologs, VEP predictions, for genomic research.
colab-finetuning
Fine-tune LLMs on Google Colab GPUs directly from openscience. Connects to Colab runtimes via WebSocket bridge for remote training with Unsloth. Supports SFT, GRPO, DPO, vision, and TTS workflows on free T4 to Pro A100 GPUs.
swarm-pr-review
Run a graph-guided, tool-augmented PR review using context packing, parallel exploration, mandatory repository-agnostic risk-family coverage with dispatch scaled to diff size and risk, independent reviewer validation, critic challenge, and metrics writeback. Use for deep pull request review with low false-positive…
loop
Full execution protocol for MODE: LOOP — the compound-engineering loop: brainstorm → plan → build → review → improve, iterating under defense-in-depth stop conditions with generator/critic separation, durable resumable state, and mandatory compounding learning capture. Loaded on demand by the architect when the loop…
night-market-research-frontier
Map open problems where this repo can advance SOTA. Use when scoping research. Do not use to run the campaign; use night-market-completion-integrity-campaign.