fix(coding-agent): display extension loading errors to user (#639)

packages/coding-agent/CHANGELOG.md

@@ -23,6 +23,7 @@
 
 - Session picker respects custom keybindings when using `--resume` ([#633](https://github.com/badlogic/pi-mono/pull/633) by [@aos](https://github.com/aos))
 - Custom footer extensions now see model changes: `ctx.model` is now a getter that returns the current model instead of a snapshot from when the context was created ([#634](https://github.com/badlogic/pi-mono/pull/634) by [@ogulcancelik](https://github.com/ogulcancelik))
+- Extension loading errors are now displayed to the user instead of being silently ignored ([#639](https://github.com/badlogic/pi-mono/pull/639) by [@aliou](https://github.com/aliou))
 
 ## [0.42.5] - 2026-01-11
 

packages/coding-agent/src/main.ts

@@ -238,6 +238,11 @@ export async function main(args: string[]) {
 		time("discoverExtensionFlags");
 	}
 
+	// Log extension loading errors
+	for (const { path, error } of extensionsResult.errors) {
+		console.error(chalk.red(`Failed to load extension "${path}": ${error}`));
+	}
+
 	// Collect all extension flags
 	const extensionFlags = new Map<string, { type: "boolean" | "string" }>();
 	for (const ext of extensionsResult.extensions) {