git:20261007.47415e6 to git:20261007.04444bf

# Awesome Jev

> An evidence-graded, continuously rebuilt index of the Jev / TypeSafe

> System One ecosystem: SDKs, MCP tooling, agent guardrails, evaluations,

> open models, applications and writing. Every entry carries an evidence

> grade saying how much was actually verified. Rebuilt every two hours in

> twenty languages.

## What a Claude Code mod is

Claude Code gained mods in 2.1.287: extensions that may change deeper

behaviour than a plugin could, and draw their own interface. A mod can

hook ui.render to paint a row, band, pane or card around the prompt,

read the text you last selected with $.ui.selection(), spawn teammates

with agent.spawn, and own a Client region. ui.fault keeps one broken mod

from taking down the session.

## Evidence grades

- official: published by Anthropic, or read from the official changelog

- observed: its own text names part of the mod surface

- inferred: calls itself a mod, plugin or hook, without naming that surface

- unverified: matched on vocabulary alone

The grade describes how much was verified, not how good a project is.

## Sections

- writing: 8 entries

## Pages

- [Index](https://wh000wh000.github.io/awesome-claude-mods/): searchable, filterable list of every entry

- [Repository](https://github.com/wh000wh000/awesome-claude-mods): the generated README, contributing guide and change ledger

- [English README](https://github.com/wh000wh000/awesome-claude-mods/blob/main/README.md)

- [Chinese README](https://github.com/wh000wh000/awesome-claude-mods/blob/main/docs/README.zh-CN.md)

- [Data](https://github.com/wh000wh000/awesome-claude-mods/blob/main/data/entries.json): the underlying entries as JSON

## Disclosure

Independent community project, not affiliated with or endorsed by Anthropic.

Claude and Claude Code are trademarks of Anthropic. Product behaviour changes

without notice.