What is pluxx-migrate-plugin?

A workflow for importing an existing Claude Code, Cursor, Codex, or OpenCode plugin into a canonical Pluxx project. The new project becomes the main source for future changes.

Use it to migrate a plugin, inspect the generated configuration and skills, validate the result, and identify features that were translated, weakened, or dropped.

Manual rewrites can lose host-specific behaviour, local runtimes, or authentication assumptions. Migration makes those translations explicit and checks what remains compatible.

pluxx-migrate-plugin — Skill for Codex by orchidautomation

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 orchidautomation/pluxx --skill pluxx-migrate-plugin

Clone the repo

git clone --depth 1 https://github.com/orchidautomation/pluxx

Made for: Codex.

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/orchidautomation/pluxx/pluxx-migrate-plugin/github.svg)](https://agentmods.dev/skills/orchidautomation/pluxx/pluxx-migrate-plugin)

Your own site

<a href="https://agentmods.dev/skills/orchidautomation/pluxx/pluxx-migrate-plugin"><img src="https://agentmods.dev/badge/skills/orchidautomation/pluxx/pluxx-migrate-plugin/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/orchidautomation/pluxx/pluxx-migrate-plugin"><img src="https://agentmods.dev/badge/skills/orchidautomation/pluxx/pluxx-migrate-plugin.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 26 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 318 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.

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	$0.00026	$0.00318
Opus 5	$0.00013	$0.00159
Sonnet 5	$0.00005	$0.00064
Haiku 4.5	$0.00003	$0.00032

Measured 8d ago against content hash b22a23cb5b03, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

pluxx-migrate-plugin 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 8d 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.

example/pluxx/skills/pluxx-migrate-plugin/SKILL.md · 41 lines

What it actually says

Pluxx Migrate Plugin

Use this skill when the user already has a host-native plugin and wants to convert it into a canonical Pluxx project instead of rewriting it by hand.

Workflow

Identify the source plugin:
- local path
- current host shape
- any local runtime folders or auth assumptions
Run the migration:
- pluxx migrate <plugin-path>
Inspect the generated source project:
- pluxx.config.ts
- INSTRUCTIONS.md
- skills/*/SKILL.md
- .pluxx/mcp.json
Validate the migrated baseline:
- pluxx doctor
- pluxx lint
- pluxx eval
- pluxx test

Rules

Preserve the migrated project as the new source of truth instead of editing the old host-native plugin directly.
Call out any host-native semantics that were translated, degraded, or dropped.
Do not promise perfect parity when the source host used surfaces the other targets do not support directly.
If the source plugin includes local runtimes or helper folders, verify they were carried into the Pluxx project correctly.

Output

Explain what was imported successfully.
Call out any translation caveats.
State whether the migrated project now validates and builds cleanly.

Files

What ships with it

1 file 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.

agents/openai.yaml 258 B

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.

8d ago First seen · 41 lines · 26 tokens per session scan A b22a23cb5b03

Subscribe to this mod's changes

pluxx-migrate-plugin is a skill published in the GitHub repository orchidautomation/pluxx (5 stars, last pushed 3d ago), licensed MIT. It adds 26 tokens to every session and 318 once invoked, about $0.0001 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 2026-09-03.

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