diff --git a/public/scripts/world-info.js b/public/scripts/world-info.js
index 2670ccd7e..63f2b29b2 100644
--- a/public/scripts/world-info.js
+++ b/public/scripts/world-info.js
@@ -97,6 +97,17 @@ export const MAX_SCAN_DEPTH = 1000;
 const KNOWN_DECORATORS = ['@@activate', '@@dont_activate'];
 
 // Typedef area
+/**
+ * @typedef {object} WIGlobalScanData The chat-independent data to be scanned. Each of
+ *     these fields can be enabled for scanning per entry.
+ * @property {string} personaDescription User persona description
+ * @property {string} characterDescription
+ * @property {string} characterPersonality
+ * @property {string} characterNote
+ * @property {string} scenario Character defined scenario
+ * @property {string} creatorNotes
+ */
+
 /**
  * @typedef {object} WIScanEntry The entry that triggered the scan
  * @property {number} [scanDepth] The depth of the scan