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 achmadawdi/mcp-blockbench --skill typescript-expertgit clone --depth 1 https://github.com/achmadawdi/mcp-blockbenchWrote 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/achmadawdi/mcp-blockbench/typescript-expert)<a href="https://agentmods.dev/skills/achmadawdi/mcp-blockbench/typescript-expert"><img src="https://agentmods.dev/badge/skills/achmadawdi/mcp-blockbench/typescript-expert/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/achmadawdi/mcp-blockbench/typescript-expert"><img src="https://agentmods.dev/badge/skills/achmadawdi/mcp-blockbench/typescript-expert.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 | $0.00076 | $0.03584 |
| Opus 5.5 | $0.00030 | $0.01434 |
| Sonnet 5.5 | $0.00015 | $0.00717 |
| Haiku 4.5 | $0.00008 | $0.00358 |
Grade C, and why
typescript-expert scanned grade C 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 2mo 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.
Recursive force deletehighDestructive command
rm -rf with a variable or a broad path is one typo away from removing the wrong tree.
4. Try clearing cache: `rm -rf node_modules/.cache .tsbuildinfo` The source is not reproduced here
Licensed GPL-3.0
The repository is licensed GPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.
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.
- 2mo ago First seen · 430 lines · 76 tokens per session scan C 88b62c21b51e
typescript-expert is a skill published in the GitHub repository achmadawdi/mcp-blockbench (0 stars, last pushed 4mo ago), licensed GPL-3.0. It adds 76 tokens to every session and 3,584 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
typescript-expert compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| typescript-expertachmadawdi/mcp-blockbench | Skill | 0 | 4mo ago | GPL-3.0 | C | 76 | Claude Code, Codex |
| basic-inline-skillagentfront/frontmcp | Skill | 148 | yesterday | Apache-2.0 | A | 19 | Claude Code, Codex |
| typescript-idiomsirahardianto/awesome-agv | Skill | 158 | 23d ago | MIT | A | 49 | Claude Code, Codex |
| hono-idiomsirahardianto/awesome-agv | Skill | 158 | 23d ago | MIT | A | 53 | Claude Code, Codex |
| nifranifrajs/nifra | Skill | 6 | today | MIT | A | 83 | Claude Code |
| wrapsybrew/the-seo-framework | Skill | 491 | 22d ago | GPL-3.0 | A | 71 | Cursor |
| trailing-commasybrew/the-seo-framework | Skill | 491 | 22d ago | GPL-3.0 | A | 54 | Cursor |