chore: import upstream snapshot with attribution

2026-07-13 11:58:09 +08:00
commit c48e26cdd0
2909 changed files with 1591131 additions and 0 deletions
@@ -0,0 +1,120 @@
+/**
+ * @license
+ * Copyright 2026 Google LLC
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+import { execFileSync } from 'node:child_process';
+import {
+  writeFileSync,
+  readFileSync,
+  existsSync,
+  mkdirSync,
+  rmSync,
+} from 'node:fs';
+import { join } from 'node:path';
+
+const HISTORY_DIR = join(process.cwd(), 'tools', 'gemini-cli-bot', 'history');
+const WORKFLOW = 'gemini-cli-bot-brain.yml';
+
+function runCommand(cmd: string, args: string[]): string {
+  try {
+    return execFileSync(cmd, args, {
+      encoding: 'utf-8',
+      stdio: ['ignore', 'pipe', 'ignore'],
+    }).trim();
+  } catch {
+    return '';
+  }
+}
+
+async function sync() {
+  if (!existsSync(HISTORY_DIR)) {
+    mkdirSync(HISTORY_DIR, { recursive: true });
+  }
+
+  console.log('Searching for previous successful Brain run...');
+  const runId = runCommand('gh', [
+    'run',
+    'list',
+    '--workflow',
+    WORKFLOW,
+    '--status',
+    'success',
+    '--limit',
+    '1',
+    '--json',
+    'databaseId',
+    '--jq',
+    '.[0].databaseId',
+  ]);
+
+  if (!runId) {
+    console.log('No previous successful run found.');
+    return;
+  }
+
+  console.log(`Found run ${runId}. Downloading brain-data artifact...`);
+
+  const tempDir = join(HISTORY_DIR, 'temp_dl');
+  if (existsSync(tempDir)) {
+    rmSync(tempDir, { recursive: true, force: true });
+  }
+  mkdirSync(tempDir, { recursive: true });
+
+  // Download brain-data artifact
+  try {
+    execFileSync(
+      'gh',
+      ['run', 'download', runId, '-n', 'brain-data', '-D', tempDir],
+      {
+        stdio: 'ignore',
+      },
+    );
+
+    // Sync metrics-timeseries.csv
+    const tsFile = join(
+      tempDir,
+      'tools',
+      'gemini-cli-bot',
+      'history',
+      'metrics-timeseries.csv',
+    );
+    if (existsSync(tsFile)) {
+      writeFileSync(
+        join(HISTORY_DIR, 'metrics-timeseries.csv'),
+        readFileSync(tsFile),
+      );
+      console.log('Synchronized metrics-timeseries.csv');
+    }
+
+    // Sync previous metrics-before.csv as metrics-before-prev.csv
+    const mbFile = join(
+      tempDir,
+      'tools',
+      'gemini-cli-bot',
+      'history',
+      'metrics-before.csv',
+    );
+    if (existsSync(mbFile)) {
+      writeFileSync(
+        join(HISTORY_DIR, 'metrics-before-prev.csv'),
+        readFileSync(mbFile),
+      );
+      console.log(
+        'Synchronized previous metrics-before.csv as metrics-before-prev.csv',
+      );
+    }
+  } catch (error) {
+    console.log('Failed to sync from brain-data:', error);
+  }
+
+  // Clean up
+  rmSync(tempDir, { recursive: true, force: true });
+}
+
+sync().catch((error) => {
+  console.error('Error syncing history:', error);
+  // Don't fail the whole process if sync fails
+  process.exit(0);
+});