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 SamarthaKV29/antigravity-god-mode --skill typescript-expertgit clone --depth 1 https://github.com/SamarthaKV29/antigravity-god-modeWrote 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/samarthakv29/antigravity-god-mode/typescript-expert)<a href="https://agentmods.dev/skills/samarthakv29/antigravity-god-mode/typescript-expert"><img src="https://agentmods.dev/badge/skills/samarthakv29/antigravity-god-mode/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/samarthakv29/antigravity-god-mode/typescript-expert"><img src="https://agentmods.dev/badge/skills/samarthakv29/antigravity-god-mode/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 28d 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
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
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.
- 28d ago First seen · 430 lines · 76 tokens per session scan C 88b62c21b51e
typescript-expert is a skill published in the GitHub repository SamarthaKV29/antigravity-god-mode (73 stars, last pushed 29d ago), with no licence file. 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 2026-09-25.
Other skills, from other repositories
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A minimal instruction-only skill with inline content and the function builder alternative.
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Measures visual line width (tab = 4) and applies TSF wrap rules without treating 80 columns as a general max. Use when wrapping PHP or JS, compact if/return/continue/break, ternary or coalesce breaks, &&/|| conditions, function-argument wraps, or when guessing whether a line is too long.
trailing-comma
Adds trailing commas on multiline PHP/JS calls, arrays, and objects. Use when wrapping arguments, writing multiline applyfilters/doaction/sprintf, or when a closing ) or ] sits on its own line without a comma on the last argument.
nifra
Use when writing, reviewing, or debugging code in a Nifra project (@nifrajs/ packages, nifra CLI, server()/defineContract, loaders and actions, file routes under routes/). Explains how to reach Nifra's live MCP tools so signatures come from the installed version instead of memory, and which sibling skill to load for…