chore: reformat codebase with oxfmt

Apply prettier-compatible formatting across the repo to match the
incoming oxfmt configuration. Mechanical reformat only — no logic
changes. Covers YAML quote normalization, package.json key sorting,
Markdown/TOML formatting, and minor TS whitespace tweaks.

packages/app/src/utils/tool-call-detail-state.ts

@@ -36,10 +36,10 @@ export function hasMeaningfulToolCallDetail(detail: ToolCallDetail | undefined):
     case "search":
       return Boolean(
         detail.query.trim().length > 0 ||
-          detail.content ||
-          (detail.filePaths && detail.filePaths.length > 0) ||
-          (detail.webResults && detail.webResults.length > 0) ||
-          (detail.annotations && detail.annotations.length > 0),
+        detail.content ||
+        (detail.filePaths && detail.filePaths.length > 0) ||
+        (detail.webResults && detail.webResults.length > 0) ||
+        (detail.annotations && detail.annotations.length > 0),
       );
     case "fetch":
       return Boolean(detail.url || detail.result || detail.codeText);