fix(dashboard): correct TOML round-trip corruption in codex config serializer

.github/workflows/sync-fork.yml

@@ -0,0 +1,22 @@
+name: Sync Fork
+
+on:
+  schedule:
+    - cron: "0 */6 * * *"
+  workflow_dispatch:
+
+jobs:
+  sync:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: main
+          fetch-depth: 0
+
+      - name: Sync upstream
+        run: |
+          git remote add upstream https://github.com/diegosouzapw/OmniRoute.git
+          git fetch upstream main
+          git merge upstream/main --no-edit
+          git push origin main

src/app/api/cli-tools/codex-settings/route.ts

@@ -38,9 +38,16 @@ const parseToml = (content: string) => {
     // Key = value
     const kvMatch = trimmed.match(/^([^=]+)\s*=\s*(.+)$/);
     if (kvMatch) {
-      const key = kvMatch[1].trim();
+      let key = kvMatch[1].trim();
       let value = kvMatch[2].trim();
-      // Remove quotes
+      // Strip quotes from key (TOML quoted keys like "gpt-5.3-codex")
+      if (
+        (key.startsWith('"') && key.endsWith('"')) ||
+        (key.startsWith("'") && key.endsWith("'"))
+      ) {
+        key = key.slice(1, -1);
+      }
+      // Remove quotes from string values only (not arrays, booleans, numbers)
       if (
         (value.startsWith('"') && value.endsWith('"')) ||
         (value.startsWith("'") && value.endsWith("'"))
@@ -58,13 +65,23 @@ const parseToml = (content: string) => {
   return result;
 };
 
+// Format a TOML value: arrays and booleans stay unquoted, strings get quoted
+const formatTomlValue = (value: unknown): string => {
+  if (typeof value === "boolean") return value ? "true" : "false";
+  if (typeof value === "number") return String(value);
+  // Preserve pre-formatted TOML arrays (e.g. ["a", "b"])
+  if (typeof value === "string" && value.startsWith("[") && value.endsWith("]")) return value;
+  if (typeof value === "string") return `"${value}"`;
+  return `"${value}"`;
+};
+
 // Convert parsed object back to TOML string
 const toToml = (parsed: Record<string, any>) => {
   let lines: string[] = [];
 
   // Root level keys
   Object.entries(parsed._root).forEach(([key, value]) => {
-    lines.push(`${key} = "${value}"`);
+    lines.push(`${key} = ${formatTomlValue(value)}`);
   });
 
   // Sections
@@ -73,7 +90,7 @@ const toToml = (parsed: Record<string, any>) => {
     lines.push(`[${section}]`);
     Object.entries(values).forEach(([key, value]) => {
       const formattedKey = key.includes(".") ? `"${key}"` : key;
-      lines.push(`${formattedKey} = "${value}"`);
+      lines.push(`${formattedKey} = ${formatTomlValue(value)}`);
     });
   });