feat(coding-agent): expose copyToClipboard for extensions

fixes #926

packages/coding-agent/CHANGELOG.md

@@ -11,6 +11,7 @@
 
 ### Added
 
+- Exposed `copyToClipboard` utility for extensions ([#926](https://github.com/badlogic/pi-mono/issues/926) by [@mitsuhiko](https://github.com/mitsuhiko))
 - Skill invocation messages are now collapsible in chat output, showing collapsed by default with skill name and expand hint ([#894](https://github.com/badlogic/pi-mono/issues/894))
 - Header values in `models.json` now support environment variables and shell commands, matching `apiKey` resolution ([#909](https://github.com/badlogic/pi-mono/issues/909))
 - `markdown.codeBlockIndent` setting to customize code block indentation in rendered output

packages/coding-agent/src/index.ts

@@ -290,6 +290,8 @@ export {
 	Theme,
 	type ThemeColor,
 } from "./modes/interactive/theme/theme.js";
+// Clipboard utilities
+export { copyToClipboard } from "./utils/clipboard.js";
 export { parseFrontmatter, stripFrontmatter } from "./utils/frontmatter.js";
 // Shell utilities
 export { getShellConfig } from "./utils/shell.js";