From 150967deee8377bdeae5b5a50db55e2296305f75 Mon Sep 17 00:00:00 2001
From: CD <variet@variet.net>
Date: Sat, 7 Mar 2026 18:04:18 +0900
Subject: [PATCH] probe: getManagerTrace + getWorkbenchTrace + LS port
 discovery

---
 extension/src/extension.ts | 88 ++++++++++++++++++++++++++++----------
 1 file changed, 66 insertions(+), 22 deletions(-)

diff --git a/extension/src/extension.ts b/extension/src/extension.ts
index 51b78ac..58bb780 100644
--- a/extension/src/extension.ts
+++ b/extension/src/extension.ts
@@ -97,34 +97,78 @@ export function activate(context: vscode.ExtensionContext) {
         vscode.commands.registerCommand('gravityBridge.reject', () => handleManualAction(false)),
     );
 
-    // Probe getDiagnostics to discover AI response data structure
+    // === PROBE: Find where AI conversation text lives ===
     setTimeout(async () => {
+        console.log('Gravity Bridge: === PROBE START ===');
+
+        // Probe 1: getManagerTrace — may contain step-level data
         try {
-            const diag: any = await vscode.commands.executeCommand('antigravity.getDiagnostics');
-            if (typeof diag === 'string') {
-                const parsed = JSON.parse(diag);
-                console.log(`Gravity Bridge: getDiagnostics keys: ${Object.keys(parsed).join(', ')}`);
-                // Sample each key to understand structure
-                for (const key of Object.keys(parsed)) {
-                    const val = parsed[key];
-                    if (Array.isArray(val)) {
-                        console.log(`  [${key}] Array(${val.length})`);
-                        if (val.length > 0) {
-                            const sample = val[val.length - 1]; // last item
-                            console.log(`    last: ${JSON.stringify(sample).substring(0, 300)}`);
-                        }
-                    } else if (typeof val === 'object') {
-                        console.log(`  [${key}] Object: ${JSON.stringify(val).substring(0, 200)}`);
-                    } else {
-                        console.log(`  [${key}] ${typeof val}: ${String(val).substring(0, 100)}`);
-                    }
+            const trace: any = await vscode.commands.executeCommand('antigravity.getManagerTrace');
+            console.log(`Gravity Bridge: [getManagerTrace] type=${typeof trace}`);
+            if (trace) {
+                const str = typeof trace === 'string' ? trace : JSON.stringify(trace);
+                console.log(`  length=${str.length}`);
+                console.log(`  sample: ${str.substring(0, 500)}`);
+                // If object, show keys
+                const parsed = typeof trace === 'string' ? JSON.parse(trace) : trace;
+                if (parsed && typeof parsed === 'object') {
+                    console.log(`  keys: ${Object.keys(parsed).join(', ')}`);
                 }
-            } else {
-                console.log(`Gravity Bridge: getDiagnostics returned ${typeof diag}`);
             }
         } catch (e) {
-            console.log(`Gravity Bridge: getDiagnostics error: ${e}`);
+            console.log(`Gravity Bridge: [getManagerTrace] error: ${e}`);
         }
+
+        // Probe 2: getWorkbenchTrace — may contain conversation/step data
+        try {
+            const trace: any = await vscode.commands.executeCommand('antigravity.getWorkbenchTrace');
+            console.log(`Gravity Bridge: [getWorkbenchTrace] type=${typeof trace}`);
+            if (trace) {
+                const str = typeof trace === 'string' ? trace : JSON.stringify(trace);
+                console.log(`  length=${str.length}`);
+                console.log(`  sample: ${str.substring(0, 500)}`);
+            }
+        } catch (e) {
+            console.log(`Gravity Bridge: [getWorkbenchTrace] error: ${e}`);
+        }
+
+        // Probe 3: Find LS process for ConnectRPC port + CSRF token
+        try {
+            const { exec } = require('child_process');
+            exec(
+                'powershell -Command "Get-CimInstance Win32_Process | Where-Object {$_.CommandLine -like \'*language_server*\'} | Select-Object ProcessId, CommandLine | Format-List"',
+                { maxBuffer: 1024 * 1024 },
+                (err: any, stdout: string) => {
+                    if (err) {
+                        console.log(`Gravity Bridge: [LS discovery] error: ${err.message}`);
+                        return;
+                    }
+                    if (stdout.trim()) {
+                        console.log(`Gravity Bridge: [LS process found]`);
+                        // Extract port and csrf_token from command line
+                        const portMatch = stdout.match(/--(?:port|httpPort|httpsPort)[= ](\d+)/);
+                        const csrfMatch = stdout.match(/--csrf_token[= ]([^\s"]+)/);
+                        const extPortMatch = stdout.match(/--extension_server_port[= ](\d+)/);
+                        console.log(`  port: ${portMatch?.[1] || 'not found'}`);
+                        console.log(`  csrf: ${csrfMatch?.[1]?.substring(0, 12) || 'not found'}...`);
+                        console.log(`  ext_port: ${extPortMatch?.[1] || 'not found'}`);
+                        // Show full command line for analysis
+                        const lines = stdout.split('\n');
+                        for (const line of lines) {
+                            if (line.includes('CommandLine')) {
+                                console.log(`  cmdline: ${line.substring(0, 500)}`);
+                            }
+                        }
+                    } else {
+                        console.log(`Gravity Bridge: [LS process] not found`);
+                    }
+                }
+            );
+        } catch (e) {
+            console.log(`Gravity Bridge: [LS discovery] error: ${e}`);
+        }
+
+        console.log('Gravity Bridge: === PROBE END ===');
     }, 5000);
 
     // Chat document change listener — captures AI text responses