[grade=pending] QA sprint: commit 103 at-risk files from multi-agent sprint work

Committed by Hermes autonomous QA sprint 2026-08-13.
These files were modified during the Aug 12 sprint but never committed.

dashcaddy-api/src/security/audit-logger.js

@@ -184,10 +184,10 @@ class AuditLogger {
         });
       } catch (e) {
         // Non-fatal — security store is a best-effort mirror
-        console.error('[AuditLogger] Security event emit failed:', e.message);
+        process.stderr.write(`[AuditLogger] Security event emit failed: ${e.message}\n`);
       }
     } catch (e) {
-      console.error('[AuditLogger] Failed to write entry:', e.message);
+      process.stderr.write(`[AuditLogger] Failed to write entry: ${e.message}\n`);
     }
   }
 
@@ -199,7 +199,7 @@ class AuditLogger {
       }
       return entries.slice(offset, offset + limit);
     } catch (e) {
-      console.error('[AuditLogger] Failed to read:', e.message);
+      process.stderr.write(`[AuditLogger] Failed to read: ${e.message}\n`);
       return [];
     }
   }