chore: Enable "curly" rule to avoid single-statement if confusion/errors.

src/infra/diagnostic-flags.ts

@@ -7,12 +7,20 @@ function normalizeFlag(value: string): string {
 }
 
 function parseEnvFlags(raw?: string): string[] {
-  if (!raw) return [];
+  if (!raw) {
+    return [];
+  }
   const trimmed = raw.trim();
-  if (!trimmed) return [];
+  if (!trimmed) {
+    return [];
+  }
   const lowered = trimmed.toLowerCase();
-  if (["0", "false", "off", "none"].includes(lowered)) return [];
-  if (["1", "true", "all", "*"].includes(lowered)) return ["*"];
+  if (["0", "false", "off", "none"].includes(lowered)) {
+    return [];
+  }
+  if (["1", "true", "all", "*"].includes(lowered)) {
+    return ["*"];
+  }
   return trimmed
     .split(/[,\s]+/)
     .map(normalizeFlag)
@@ -24,7 +32,9 @@ function uniqueFlags(flags: string[]): string[] {
   const out: string[] = [];
   for (const flag of flags) {
     const normalized = normalizeFlag(flag);
-    if (!normalized || seen.has(normalized)) continue;
+    if (!normalized || seen.has(normalized)) {
+      continue;
+    }
     seen.add(normalized);
     out.push(normalized);
   }
@@ -42,20 +52,32 @@ export function resolveDiagnosticFlags(
 
 export function matchesDiagnosticFlag(flag: string, enabledFlags: string[]): boolean {
   const target = normalizeFlag(flag);
-  if (!target) return false;
+  if (!target) {
+    return false;
+  }
   for (const raw of enabledFlags) {
     const enabled = normalizeFlag(raw);
-    if (!enabled) continue;
-    if (enabled === "*" || enabled === "all") return true;
+    if (!enabled) {
+      continue;
+    }
+    if (enabled === "*" || enabled === "all") {
+      return true;
+    }
     if (enabled.endsWith(".*")) {
       const prefix = enabled.slice(0, -2);
-      if (target === prefix || target.startsWith(`${prefix}.`)) return true;
+      if (target === prefix || target.startsWith(`${prefix}.`)) {
+        return true;
+      }
     }
     if (enabled.endsWith("*")) {
       const prefix = enabled.slice(0, -1);
-      if (target.startsWith(prefix)) return true;
+      if (target.startsWith(prefix)) {
+        return true;
+      }
+    }
+    if (enabled === target) {
+      return true;
     }
-    if (enabled === target) return true;
   }
   return false;
 }