From b42475c610a9a5520a9c9653e69dc6e7486b8dff Mon Sep 17 00:00:00 2001
From: CD <variet@variet.net>
Date: Sat, 7 Mar 2026 15:24:32 +0900
Subject: [PATCH] fix: chat input submit via acceptInput + query param,
 clipboard paste fallback

---
 extension/src/extension.ts | 48 +++++++++++++++++++++++++++-----------
 1 file changed, 34 insertions(+), 14 deletions(-)

diff --git a/extension/src/extension.ts b/extension/src/extension.ts
index 6e15255..9a9a3f3 100644
--- a/extension/src/extension.ts
+++ b/extension/src/extension.ts
@@ -263,18 +263,18 @@ async function handleCommand(filePath: string) {
             return;
         }
 
-        // General text: try to open chat panel and paste
-        const chatCommands = [
-            'workbench.action.chat.open',
-            'workbench.panel.chat.view.copilot.focus',
-            'workbench.action.chat.openEditSession',
-            'workbench.action.openChat',
+        // General text: send to chat panel with query + submit
+        let chatOpened = false;
+
+        // Method 1: Try opening chat with query parameter (fills + auto-focuses)
+        const chatOpenCommands = [
+            { cmd: 'workbench.action.chat.open', args: { query: command.text } },
+            { cmd: 'workbench.panel.chat.view.copilot.focus', args: undefined },
         ];
 
-        let chatOpened = false;
-        for (const cmd of chatCommands) {
+        for (const { cmd, args } of chatOpenCommands) {
             try {
-                await vscode.commands.executeCommand(cmd);
+                await vscode.commands.executeCommand(cmd, args);
                 chatOpened = true;
                 console.log(`Gravity Bridge: chat opened with "${cmd}"`);
                 break;
@@ -282,11 +282,31 @@ async function handleCommand(filePath: string) {
         }
 
         if (chatOpened) {
-            await new Promise(resolve => setTimeout(resolve, 500));
-            const oldClipboard = await vscode.env.clipboard.readText();
-            await vscode.env.clipboard.writeText(command.text);
-            await vscode.commands.executeCommand('editor.action.clipboardPasteAction');
-            await vscode.env.clipboard.writeText(oldClipboard);
+            await new Promise(resolve => setTimeout(resolve, 300));
+
+            // Try to submit the chat input
+            const submitCommands = [
+                'workbench.action.chat.acceptInput',
+                'workbench.action.chat.submit',
+            ];
+            let submitted = false;
+            for (const cmd of submitCommands) {
+                try {
+                    await vscode.commands.executeCommand(cmd);
+                    submitted = true;
+                    console.log(`Gravity Bridge: chat submitted with "${cmd}"`);
+                    break;
+                } catch { /* try next */ }
+            }
+
+            if (!submitted) {
+                // Fallback: paste into focused input if query param didn't work
+                const oldClipboard = await vscode.env.clipboard.readText();
+                await vscode.env.clipboard.writeText(command.text);
+                await vscode.commands.executeCommand('editor.action.clipboardPasteAction');
+                await vscode.env.clipboard.writeText(oldClipboard);
+                console.log('Gravity Bridge: fallback to clipboard paste (no submit)');
+            }
         }
 
         // Always mark as consumed + show notification