version

docs/package.json

@@ -4,15 +4,17 @@
   "private": true,
   "scripts": {
     "docusaurus": "docusaurus",
-    "start": "docusaurus start",
-    "build": "docusaurus build",
+    "start": "node scripts/version.js && docusaurus start",
+    "generate-version": "node scripts/version.js",
+    "build": "npm run generate-version && docusaurus build",
     "swizzle": "docusaurus swizzle",
     "deploy": "docusaurus deploy",
     "clear": "docusaurus clear",
     "serve": "docusaurus serve",
     "write-translations": "docusaurus write-translations",
     "write-heading-ids": "docusaurus write-heading-ids",
-    "typecheck": "tsc"
+    "typecheck": "tsc",
+    "version-json": "node scripts/version.js"
   },
   "dependencies": {
     "@docusaurus/core": "3.7.0",

docs/scripts/README.md

@@ -0,0 +1,31 @@
+# Docusaurus Scripts
+
+This directory contains utility scripts for the Docusaurus documentation site.
+
+## version.js
+
+This script reads the version from `../../ra_aid/__version__.py` and creates a `version.json` file in the Docusaurus `static/` directory, which will be included in the built site.
+
+### Usage
+
+The script is automatically run as part of the build and start processes via npm scripts defined in `package.json`, but can also be run manually:
+
+```bash
+# From docs directory
+npm run version-json
+
+# Or directly
+node scripts/version.js
+```
+
+### Output
+
+The script creates a `static/version.json` file with the following format:
+
+```json
+{
+  "version": "x.y.z"
+}
+```
+
+This file will be available at `/version.json` in the built site, allowing client-side version checks.

docs/scripts/version.js

@@ -0,0 +1,62 @@
+#!/usr/bin/env node
+
+/**
+ * Script to read version from ra_aid/__version__.py and create version.json
+ * in the Docusaurus static directory.
+ */
+
+const fs = require('fs');
+const path = require('path');
+
+// Paths
+const versionFilePath = path.resolve(__dirname, '../../ra_aid/__version__.py');
+const outputPath = path.resolve(__dirname, '../static/version.json');
+
+/**
+ * Extract version string from the __version__.py file
+ * @param {string} content - The file content
+ * @returns {string|null} - Extracted version or null if not found
+ */
+function extractVersion(content) {
+  const regex = /__version__\s*=\s*["']([^"']+)["']/;
+  const match = content.match(regex);
+  return match ? match[1] : null;
+}
+
+// Main function to create version.json
+function createVersionJson() {
+  try {
+    // Read version file
+    console.log(`Reading version from ${versionFilePath}...`);
+    const versionFileContent = fs.readFileSync(versionFilePath, 'utf8');
+    
+    // Extract version
+    const version = extractVersion(versionFileContent);
+    if (!version) {
+      console.error('Failed to extract version from file');
+      process.exit(1);
+    }
+    
+    console.log(`Extracted version: ${version}`);
+    
+    // Create version JSON
+    const versionJson = JSON.stringify({ version }, null, 2);
+    
+    // Ensure static directory exists
+    const staticDir = path.dirname(outputPath);
+    if (!fs.existsSync(staticDir)) {
+      console.log(`Creating directory: ${staticDir}`);
+      fs.mkdirSync(staticDir, { recursive: true });
+    }
+    
+    // Write JSON file
+    fs.writeFileSync(outputPath, versionJson);
+    console.log(`Version JSON written to ${outputPath}`);
+  } catch (error) {
+    console.error(`Error creating version.json: ${error.message}`);
+    process.exit(1);
+  }
+}
+
+// Execute the main function
+createVersionJson();

docs/static/.gitignore

@@ -0,0 +1 @@
+version.json