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/live-codes/livecodes/import-exportnpx skills add live-codes/livecodes --skill import-exportgit clone --depth 1 https://github.com/live-codes/livecodesWhat 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 | $0.00054 | $0.01487 |
| Opus 5 | $0.00027 | $0.00744 |
| Sonnet 5 | $0.00011 | $0.00297 |
| Haiku 4.5 | $0.00005 | $0.00149 |
Grade A, and why
livecodes/import-export 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 yesterday.
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.
How it starts
The opening of the file, as written. The whole thing — 230 lines — stays where its author put it; the contents beside it link to each section on GitHub.
LiveCodes — Import and Export Code
LiveCodes imports code from external sources and exports projects in multiple formats.
Setup
import { createPlayground, getPlaygroundUrl } from 'livecodes';
// Import from URL
const playground = await createPlayground('#container', {
import: 'https://github.com/user/repo/blob/main/src/index.js',
});
// Import from URL via query param
// https://livecodes.io/?x=https://github.com/user/repo
// Export to shareable URL
const shareUrl = await playground.getShareUrl();
const shortUrl = await playground.getShareUrl(true);
Core Patterns
Import from GitHub
// GitHub file
createPlayground('#container', {
import: 'https://github.com/lodash/lodash/blob/master/isObject.js',
});
// GitHub directory
createPlayground('#container', {
import: 'https://github.com/user/repo/tree/main/src',
});
// GitHub gist
createPlayground('#container', {
import: 'https://gist.github.com/abc123',
});
// Specify files from multi-file source
createPlayground('#container', {
import: 'https://github.com/user/repo/tree/main/src',
params: { files: 'App.tsx,styles.css,index.html' },
});
Import from GitLab
// GitLab snippet
createPlayground('#container', {
import: 'https://gitlab.com/-/snippets/12345',
});
// GitLab file
createPlayground('#container', {
import: 'https://gitlab.com/user/repo/-/blob/main/src/index.js',
});
Import from URL
// Raw code URL
createPlayground('#container', {
import: 'https://example.com/code.js',
});
// URL with language specified
createPlayground('#container', {
params: {
x: 'https://example.com/code',
lang: 'typescript', // Force language
},
});
// Import from Vue/TypeScript playgrounds
createPlayground('#container', {
import: 'https://play.vuejs.org/#...',
});
Import from shared project
// Short URL
createPlayground('#container', {
import: 'id/abc123', // Shared project ID
});
// Compressed config
createPlayground('#container', {
import: 'code/...', // Compressed base64 config
});
// Via URL
// https://livecodes.io/?x=id/abc123
// https://livecodes.io/?x=code/...
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.
- yesterday First seen · 230 lines · 54 tokens per session scan A 4effccd056f1
livecodes/import-export is a skill published in the GitHub repository live-codes/livecodes (1,488 stars, last pushed 4d ago), licensed MIT. It adds 54 tokens to every session and 1,487 once invoked, about $0.0003 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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