A skill for running tasks through the Prax native runtime, the system used for its model, memory, governance, and evaluation behavior.

It helps run prompts with the Prax command and is intended for tasks where native runtime behavior must be preserved.

It provides a defined way to use Prax when matching its native behavior matters.

prax-native — Skill for Claude Code by ChanningLua/prax-agent

Install

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.

Any agent

npx skills add ChanningLua/prax-agent --skill prax-native

Clone the repo

git clone --depth 1 https://github.com/ChanningLua/prax-agent

Made for: Claude Code.

Or install prax, the plugin that ships this one along with the rest of its 5 skills, 4 commands, 1 agent.

Wrote 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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/channinglua/prax-agent/prax-native/github.svg)](https://agentmods.dev/skills/channinglua/prax-agent/prax-native)

Your own site

<a href="https://agentmods.dev/skills/channinglua/prax-agent/prax-native"><img src="https://agentmods.dev/badge/skills/channinglua/prax-agent/prax-native/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/channinglua/prax-agent/prax-native"><img src="https://agentmods.dev/badge/skills/channinglua/prax-agent/prax-native.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 67 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits

NVIDIA SkillSpector pass 7 Sept 2026

How audits are shown

Origin original No closer match found in the catalogue.

Token cost

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	$0.00000	$0.00067
Opus 5.5	$0.00000	$0.00027
Sonnet 5.5	$0.00000	$0.00013
Haiku 4.5	$0.00000	$0.00007

Measured 2mo ago against content hash 3580d8aa9d57, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

prax-native 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 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.

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.

src/prax/assets/claude/skills/prax-native/SKILL.md · 9 lines

What it actually says

Prax Native

Use this skill when a task should run through the Prax native runtime.

Guidance:

Prefer prax prompt "..." for native execution.
Use the native runtime when model abstraction, memory, governance, or eval parity matters.
Do not assume Claude subprocess execution is the canonical runtime path.

Changes

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 · 9 lines · 0 tokens per session scan A 3580d8aa9d57

Subscribe to this mod's changes

prax-native is a skill published in the GitHub repository ChanningLua/prax-agent (272 stars, last pushed 1mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 67 tokens. 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.

Building agents

prax-native next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
prax-nativeChanningLua/prax-agent	Skill	272	1mo ago	MIT	A	0	Claude Code
imagegenopenai/codex	Skill	133k	yesterday	Apache-2.0	A	113	Codex
playwright-climicrosoft/playwright	Skill	99k	yesterday	Apache-2.0	A	19	Claude Code
local-ai-agentsmicrosoft/ai-agents-for-beginners	Skill	79k	4d ago	MIT	A	200	Claude Code, Codex
systematic-debuggingobra/superpowers	Skill	313k	3d ago	MIT	A	21	Claude Code
next-cache-components-adoptionvercel/next.js	Skill	143k	yesterday	MIT	A	95	Claude Code
next-partial-prefetching-adoptionvercel/next.js	Skill	143k	yesterday	MIT	A	103	Claude Code