chore: fix linting and build errors

apps/web/scripts/fix-fenced-mermaid.ts

@@ -0,0 +1,62 @@
+
+import * as fs from 'fs';
+import * as path from 'path';
+
+const MDX_DIR = path.join(process.cwd(), 'content/blog');
+const TARGET_FILE = process.argv[2] ? path.resolve(process.argv[2]) : null;
+
+function fixFencedMermaid(content: string): string {
+    // Regex to find fenced mermaid blocks
+    // ```mermaid
+    // graph TD...
+    // ```
+    const fencedRegex = /```mermaid\n([\s\S]*?)\n```/g;
+
+    return content.replace(fencedRegex, (match, code) => {
+        // Generate a random ID or use a placeholder
+        const id = `diagram-${Math.random().toString(36).substr(2, 9)}`;
+        return `<div className="my-12">
+  <Mermaid id="${id}" title="Generated Diagram" showShare={true}>
+${code.trim()}
+</Mermaid>
+</div>`;
+    });
+}
+
+function processFiles() {
+    if (TARGET_FILE) {
+        console.log(`Processing single file: ${TARGET_FILE}`);
+        if (fs.existsSync(TARGET_FILE)) {
+            const content = fs.readFileSync(TARGET_FILE, 'utf8');
+            const fixed = fixFencedMermaid(content);
+            if (content !== fixed) {
+                fs.writeFileSync(TARGET_FILE, fixed);
+                console.log(`✅ Fixed fenced mermaid in: ${TARGET_FILE}`);
+            } else {
+                console.log(`- No changes needed.`);
+            }
+        } else {
+            console.error(`File not found: ${TARGET_FILE}`);
+        }
+        return;
+    }
+
+    const files = fs.readdirSync(MDX_DIR).filter(f => f.endsWith('.mdx'));
+    let fixCount = 0;
+
+    for (const file of files) {
+        const filePath = path.join(MDX_DIR, file);
+        const content = fs.readFileSync(filePath, 'utf8');
+        const fixed = fixFencedMermaid(content);
+
+        if (content !== fixed) {
+            fs.writeFileSync(filePath, fixed);
+            fixCount++;
+            console.log(`✅ Fixed fenced mermaid in: ${file}`);
+        }
+    }
+
+    console.log(`\nTotal fixed: ${fixCount}`);
+}
+
+processFiles();