From b76575eaccbdec881c0cacaf29a1ebec1dbbf7c3 Mon Sep 17 00:00:00 2001
From: Adam Malczewski <github@tradam.dev>
Date: Mon, 22 Jun 2026 03:06:52 +0900
Subject: feat(chat): stop generation button — abort without closing
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Consume the stop-generation handoff (no version bumps, no new types).

- App store: stopGeneration() → POST /conversations/:id/stop (fire-and-forget)
- Composer: stop button (square, error color) visible only while generating,
  next to the send/queue button
- Existing event flow handles the rest: done with reason 'aborted' clears
  generating; conversation.statusChanged: idle updates the tab spinner

686 tests green.
---
 src/app/App.svelte | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/app/App.svelte')

diff --git a/src/app/App.svelte b/src/app/App.svelte
index 350db49..3024a44 100644
--- a/src/app/App.svelte
+++ b/src/app/App.svelte
@@ -195,6 +195,10 @@
 		store.queueMessage(text);
 	}
 
+	function handleStop() {
+		store.stopGeneration();
+	}
+
 	function handleSelectModel(model: string) {
 		store.selectModel(model);
 	}
@@ -372,6 +376,7 @@
 		<Composer
 			onSend={handleSend}
 			onQueue={handleQueue}
+			onStop={handleStop}
 			contextSize={store.activeChat.currentContextSize}
 			status={store.activeChat.error
 				? "error"
-- 
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