diff --git a/public/common/scorecard.js b/public/common/scorecard.js
index 51e405f1..30cee964 100644
--- a/public/common/scorecard.js
+++ b/public/common/scorecard.js
@@ -1,12 +1,56 @@
 // Import Third-party Dependencies
 import { getJSON } from "@nodesecure/vis-network";
 
+/**
+ * @typedef {Object} ScorecardCheckDocumentation
+ * @property {string} short
+ * @property {string} url
+ */
+
+/**
+ * @typedef {Object} ScorecardCheck
+ * @property {string} name
+ * @property {number} score
+ * @property {string} reason
+ * @property {string[] | null} details
+ * @property {ScorecardCheckDocumentation} documentation
+ */
+
+/**
+ * @typedef {Object} ScorecardRepo
+ * @property {string} name
+ * @property {string} commit
+ */
+
+/**
+ * @typedef {Object} ScorecardTool
+ * @property {string} version
+ * @property {string} commit
+ */
+
+/**
+ * @typedef {Object} ScorecardData
+ * @property {string} date
+ * @property {ScorecardRepo} repo
+ * @property {ScorecardTool} scorecard
+ * @property {number} score
+ * @property {ScorecardCheck[]} checks
+ */
+
 /**
  * @param {!string} repoName
+ * @param {string} platform
+ * @returns {Promise<ScorecardData | null>}
  */
 export async function fetchScorecardData(repoName, platform = "github.com") {
   try {
-    const { data } = (await getJSON(`/scorecard/${repoName}?platform=${platform}`));
+    /** @type any responseRaw */
+    const responseRaw = (await getJSON(`/scorecard/${repoName}?platform=${platform}`));
+
+    /** @type {{ data: ScorecardData }} */
+    const response = responseRaw;
+
+    const data = response.data;
     if (!data) {
       return null;
     }
@@ -20,6 +64,11 @@ export async function fetchScorecardData(repoName, platform = "github.com") {
   }
 }
 
+/**
+ * @param {string} repoName
+ * @param {string} platform
+ * @returns {string}
+ */
 export function getScorecardLink(
   repoName,
   platform