chore: import upstream snapshot with attribution

scripts/.gitignore

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+settings.json
+payload.json

scripts/payload.example.json

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+{
+  "hook_event_name": "Status",
+  "session_id": "abc123...",
+  "transcript_path": "/path/to/transcript.json",
+  "cwd": "/current/working/directory",
+  "model": {
+    "id": "claude-opus-4-6[1m]",
+    "display_name": "Opus 4.6 (1M context)"
+  },
+  "workspace": {
+    "current_dir": "/current/working/directory",
+    "project_dir": "/original/project/directory",
+    "added_dirs": []
+  },
+  "version": "2.1.80",
+  "output_style": {
+    "name": "default"
+  },
+  "cost": {
+    "total_cost_usd": 0.01234,
+    "total_duration_ms": 45000,
+    "total_api_duration_ms": 2300,
+    "total_lines_added": 156,
+    "total_lines_removed": 23
+  },
+  "context_window": {
+    "total_input_tokens": 50113,
+    "total_output_tokens": 10462,
+    "context_window_size": 1000000,
+    "current_usage": {
+      "input_tokens": 8500,
+      "output_tokens": 1200,
+      "cache_creation_input_tokens": 5000,
+      "cache_read_input_tokens": 2000
+    },
+    "used_percentage": 8,
+    "remaining_percentage": 92
+  },
+  "exceeds_200k_tokens": false,
+  "rate_limits": {
+    "five_hour": {
+      "used_percentage": 42,
+      "resets_at": 1774020000
+    },
+    "seven_day": {
+      "used_percentage": 15,
+      "resets_at": 1774540000
+    }
+  },
+  "vim": {
+    "mode": "NORMAL"
+  }
+}

scripts/replace-version.ts

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+#!/usr/bin/env bun
+
+import {
+    readFileSync,
+    writeFileSync
+} from 'fs';
+import { join } from 'path';
+
+interface PackageJson {
+    version: string;
+    [key: string]: unknown;
+}
+
+// Read package.json to get version
+const packageJson = JSON.parse(readFileSync('package.json', 'utf-8')) as PackageJson;
+const version = packageJson.version;
+
+// Read the bundled file
+const bundledFilePath = join('dist', 'ccstatusline.js');
+let bundledContent = readFileSync(bundledFilePath, 'utf-8');
+
+// Replace the placeholder with the actual version
+bundledContent = bundledContent.replace(/__PACKAGE_VERSION__/g, version);
+
+// Write back the modified content
+writeFileSync(bundledFilePath, bundledContent);
+
+console.log(`✓ Replaced version placeholder with ${version}`);