UNMOJI

An OpenCode plugin that strips all kinds of emojis from your agent outputs.

Installation

Add the following to your opencode.json file:

{
  "plugin": ["@bastiangx/opencode-unmoji"]
}

You can find your OpenCode file in a couple of different locations:

1. Global: in ~/.config/opencode/opencode.json. You’ll want to use the global config for things like themes, providers, or keybinds.
2. Per Project: You can also add a opencode.json in your project. Settings from this config are merged with and can override the global config.

Visit OpenCode docs for more info.

What It Does

UNMOJI automatically removes all standard unicode emojis and glyphs from your agent outputs.

Especially useful when you are using models like Claude which seem to LOVE spamming emojis on summaries, README files and various documentations.

• ~ 30,000 emojis covered.

Output targets

1. Regular agent text and summaries in the main ui thread (format agnostic).
2. newString (new lines) in markdown files (.md, .mdx, .mdc, .markdown) when an agent calls edit tool.
3. Whole markdown file content when the agent calls write tool.

Thinking tokens as output targets are not supported at this time.

Configuration

Create and add the unmoji.json file to your OpenCode config path.

{
  "enabled": true,
  "mode": "strip",
  "processMarkdown": true,
  "markdownExtensions": [".md"],
  "showNotification": true,
  "preserveCodeBlocks": true,
  "preserveInlineCode": true,
  "skipQuotes": false,
  "replacementStyle": "github",
  "replacementFormat": "[:name:]"
}

Full options spec

Option	Default	Possible Values	Desc
enabled	true	true, false	Enable / disable the plugin without uninstalling it
mode	strip	strip, replace	strip removes emojis, replace puts shortcodes
processMarkdown	true	true, false	Process emojis in markdown files written by tools
markdownExtensions	[".md"]	[".md", ".mdx", ".mdc", ".markdown"]	File extensions treated as markdown for tool hooks
showNotification	true	true, false	Shown when emojis are removed
preserveCodeBlocks	true	true, false	Do not process emojis inside code blocks
preserveInlineCode	true	true, false	Do not process emojis inside inline code
skipQuotes	false	true, false	Do not process emojis inside quoted text blocks
replacementStyle	github	github, slack, discord, cldr, iamcal, joypixels	Shortcode style used when mode is replace
replacementFormat	[:name:]	:name:, [:name:], {name}	Template format [literal string] for shortcode outputs

---

Contributing

Contributions are welcome!

Follow the Contributing guide for instructions.

---

---

License: MIT