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 agentmods add skills/rand/cc-polymath/discover-wasmnpx skills add rand/cc-polymath --skill discover-wasmgit clone --depth 1 https://github.com/rand/cc-polymathWrote 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/rand/cc-polymath/discover-wasm)<a href="https://agentmods.dev/skills/rand/cc-polymath/discover-wasm"><img src="https://agentmods.dev/badge/skills/rand/cc-polymath/discover-wasm.svg" alt="Measured on agentmods" 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 | $0.00045 | $0.00458 |
| Opus 5 | $0.00023 | $0.00229 |
| Sonnet 5 | $0.00009 | $0.00092 |
| Haiku 4.5 | $0.00005 | $0.00046 |
Grade A, and why
discover-wasm 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 3d 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.
Copies of this mod
1 near-identical copy found in the catalogue:
- marketing-geo-placement — 86% identical, 173 lines differ
What it actually says
Wasm Skills Discovery
Provides automatic access to comprehensive wasm skills.
When This Skill Activates
This skill auto-activates when you're working with:
- WebAssembly
- WASM
- wasm-pack
- Rust to WASM
- browser WASM
- WASI
- portable bytecode
Available Skills
Quick Reference
The Wasm category contains 4 skills:
- wasm-browser-integration
- wasm-fundamentals
- wasm-rust-toolchain
- wasm-server-side
Load Full Category Details
For complete descriptions and workflows:
Read ../wasm/INDEX.md
This loads the full Wasm category index with:
- Detailed skill descriptions
- Usage triggers for each skill
- Common workflow combinations
- Cross-references to related skills
Load Specific Skills
Load individual skills as needed:
Read ../wasm/wasm-browser-integration.md Read ../wasm/wasm-fundamentals.md Read ../wasm/wasm-rust-toolchain.md Read ../wasm/wasm-server-side.md
Progressive Loading
This gateway skill enables progressive loading:
- Level 1: Gateway loads automatically (you're here now)
- Level 2: Load category INDEX.md for full overview
- Level 3: Load specific skills as needed
Usage Instructions
- Auto-activation: This skill loads automatically when Claude Code detects wasm work
- Browse skills: Run
Read ../wasm/INDEX.mdfor full category overview - Load specific skills: Use bash commands above to load individual skills
Next Steps: Run Read ../wasm/INDEX.md to see full category details.
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.
- 3d ago First seen · 75 lines · 45 tokens per session scan A de423cd7bc48
discover-wasm is a skill published in the GitHub repository rand/cc-polymath (136 stars, last pushed 6mo ago), licensed MIT. It adds 45 tokens to every session and 458 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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