diff --git a/packages/platform/src/multi/global/index.ts b/packages/platform/src/multi/global/index.ts
index e2bf98c..6cad097 100644
--- a/packages/platform/src/multi/global/index.ts
+++ b/packages/platform/src/multi/global/index.ts
@@ -1,7 +1,11 @@
+// TODO: tests
+
 /**
  * @name _global
  * @category Multi
  * @description Global object that works in any environment
+ *
+ * @since 0.0.2
  */
 export const _global =
   typeof globalThis !== 'undefined'
@@ -12,4 +16,4 @@ export const _global =
         ? global
         : typeof self !== 'undefined'
           ? self
-          : {};
+          : undefined;
diff --git a/packages/platform/src/multi/index.ts b/packages/platform/src/multi/index.ts
index 1befd45..8774985 100644
--- a/packages/platform/src/multi/index.ts
+++ b/packages/platform/src/multi/index.ts
@@ -1,2 +1,2 @@
 export * from './global';
-export * from './debounce';
\ No newline at end of file
+// export * from './debounce';
\ No newline at end of file
diff --git a/packages/stdlib/src/bits/flags/index.ts b/packages/stdlib/src/bits/flags/index.ts
index 772f4cd..1e54fc7 100644
--- a/packages/stdlib/src/bits/flags/index.ts
+++ b/packages/stdlib/src/bits/flags/index.ts
@@ -3,6 +3,8 @@
  * 
  * @returns {Function} A function that generates unique flags
  * @throws {RangeError} If more than 31 flags are created
+ *
+ * @since 0.0.2
  */
 export function flagsGenerator() {
     let lastFlag = 0;
@@ -22,6 +24,8 @@ export function flagsGenerator() {
  * 
  * @param {number[]} flags - The flags to combine
  * @returns {number} The combined flags
+ *
+ * @since 0.0.2
  */
 export function and(...flags: number[]) {
     return flags.reduce((acc, flag) => acc & flag, -1);
@@ -32,6 +36,8 @@ export function and(...flags: number[]) {
  * 
  * @param {number[]} flags - The flags to combine
  * @returns {number} The combined flags
+ *
+ * @since 0.0.2
  */
 export function or(...flags: number[]) {
     return flags.reduce((acc, flag) => acc | flag, 0);
@@ -42,6 +48,8 @@ export function or(...flags: number[]) {
  * 
  * @param {number} flag - The flag to apply the NOT operator to
  * @returns {number} The result of the NOT operator
+ *
+ * @since 0.0.2
  */
 export function not(flag: number) {
     return ~flag;
@@ -51,7 +59,10 @@ export function not(flag: number) {
  * Function to make sure a flag has a specific bit set
  * 
  * @param {number} flag - The flag to check
+ * @param {number} other - Flag to check
  * @returns {boolean} Whether the flag has the bit set
+ *
+ * @since 0.0.2
  */
 export function has(flag: number, other: number) {
     return (flag & other) === other;
@@ -62,6 +73,8 @@ export function has(flag: number, other: number) {
  * 
  * @param {number} flag - The flag to check
  * @returns {boolean} Whether the flag is set
+ *
+ * @since 0.0.2
  */
 export function is(flag: number) {
     return flag !== 0;
@@ -73,6 +86,8 @@ export function is(flag: number) {
  * @param {number} flag - Source flag
  * @param {number} other - Flag to unset
  * @returns {number} The new flag
+ *
+ * @since 0.0.2
  */
 export function unset(flag: number, other: number) {
     return flag & ~other;
@@ -84,6 +99,8 @@ export function unset(flag: number, other: number) {
  * @param {number} flag - Source flag
  * @param {number} other - Flag to toggle
  * @returns {number} The new flag
+ *
+ * @since 0.0.2
  */
 export function toggle(flag: number, other: number) {
     return flag ^ other;
diff --git a/packages/stdlib/src/patterns/behavioral/pubsub/index.ts b/packages/stdlib/src/patterns/behavioral/pubsub/index.ts
index 0d54f20..8e31a3a 100644
--- a/packages/stdlib/src/patterns/behavioral/pubsub/index.ts
+++ b/packages/stdlib/src/patterns/behavioral/pubsub/index.ts
@@ -3,6 +3,8 @@ export type EventsRecord = Record<string, Subscriber>;
 
 /**
  * Simple PubSub implementation
+ *
+ * @since 0.0.2
  * 
  * @template {EventsRecord} Events
  */
@@ -85,7 +87,7 @@ export class PubSub<Events extends EventsRecord> {
    * @param {...Parameters<Events[K]>} args Arguments for the listener
    * @returns {boolean}
    */
-  public emit<K extends keyof Events>(event: K, ...args: Parameters<Events[K]>): boolean {
+  public emit<K extends keyof Events>(event: K, ...args: Parameters<Events[K]>) {
     const listeners = this.events.get(event);
 
     if (!listeners)
diff --git a/packages/stdlib/src/structs/stack/index.ts b/packages/stdlib/src/structs/stack/index.ts
index 39a30f6..07a37f1 100644
--- a/packages/stdlib/src/structs/stack/index.ts
+++ b/packages/stdlib/src/structs/stack/index.ts
@@ -4,6 +4,9 @@ export type StackOptions = {
 
 /**
  * Represents a stack data structure
+ *
+ * @since 0.0.2
+ *
  * @template T The type of elements stored in the stack
  */
 export class Stack<T> implements Iterable<T>, AsyncIterable<T> {
@@ -13,7 +16,7 @@ export class Stack<T> implements Iterable<T>, AsyncIterable<T> {
      * @private
      * @type {number}
      */
-    private maxSize: number;
+    private readonly maxSize: number;
 
     /**
      * The stack data structure
@@ -21,7 +24,7 @@ export class Stack<T> implements Iterable<T>, AsyncIterable<T> {
      * @private
      * @type {T[]}
      */
-    private stack: T[];
+    private readonly stack: T[];
 
     /**
      * Creates an instance of Stack
@@ -39,7 +42,7 @@ export class Stack<T> implements Iterable<T>, AsyncIterable<T> {
      * Gets the number of elements in the stack
      * @returns {number} The number of elements in the stack
      */
-    public get length(): number {
+    public get length() {
         return this.stack.length;
     }
 
@@ -47,7 +50,7 @@ export class Stack<T> implements Iterable<T>, AsyncIterable<T> {
      * Checks if the stack is empty
      * @returns {boolean} `true` if the stack is empty, `false` otherwise
      */
-    public get isEmpty(): boolean {
+    public get isEmpty() {
         return this.stack.length === 0;
     }
 
@@ -55,7 +58,7 @@ export class Stack<T> implements Iterable<T>, AsyncIterable<T> {
      * Checks if the stack is full
      * @returns {boolean} `true` if the stack is full, `false` otherwise
      */
-    public get isFull(): boolean {
+    public get isFull() {
         return this.stack.length === this.maxSize;
     }
 
@@ -78,7 +81,7 @@ export class Stack<T> implements Iterable<T>, AsyncIterable<T> {
      * Pops an element from the stack
      * @returns {T} The element popped from the stack
      */
-    public pop(): T | undefined {
+    public pop() {
         return this.stack.pop();
     }
 
@@ -86,7 +89,7 @@ export class Stack<T> implements Iterable<T>, AsyncIterable<T> {
      * Peeks at the top element of the stack
      * @returns {T} The top element of the stack
      */
-    public peek(): T | undefined {
+    public peek() {
         if (this.isEmpty)
             throw new RangeError('Stack is empty');
         
@@ -109,7 +112,7 @@ export class Stack<T> implements Iterable<T>, AsyncIterable<T> {
      * 
      * @returns {T[]}
      */
-    public toArray(): T[] {
+    public toArray() {
         return this.stack.toReversed();
     }
 
diff --git a/packages/stdlib/src/text/levenshtein-distance/index.ts b/packages/stdlib/src/text/levenshtein-distance/index.ts
index 06957a8..69bf150 100644
--- a/packages/stdlib/src/text/levenshtein-distance/index.ts
+++ b/packages/stdlib/src/text/levenshtein-distance/index.ts
@@ -4,12 +4,12 @@
  * @param {string} left First string
  * @param {string} right Second string
  * @returns {number} The Levenshtein distance between the two strings
+ *
+ * @since 0.0.1
  */
 export function levenshteinDistance(left: string, right: string): number {
-    // If the strings are equal, the distance is 0
     if (left === right) return 0;
 
-    // If either string is empty, the distance is the length of the other string
     if (left.length === 0) return right.length;
     if (right.length === 0) return left.length;
 
diff --git a/packages/stdlib/src/text/trigram-distance/index.ts b/packages/stdlib/src/text/trigram-distance/index.ts
index b9d479b..2c813f4 100644
--- a/packages/stdlib/src/text/trigram-distance/index.ts
+++ b/packages/stdlib/src/text/trigram-distance/index.ts
@@ -5,6 +5,8 @@ export type Trigrams = Map<string, number>;
  * 
  * @param {string} text The text to extract trigrams
  * @returns {Trigrams} A map of trigram to count
+ *
+ * @since 0.0.1
  */
 export function trigramProfile(text: string): Trigrams {
     text = '\n\n' + text + '\n\n';
@@ -26,6 +28,8 @@ export function trigramProfile(text: string): Trigrams {
  * @param {Trigrams} left First text trigram profile
  * @param {Trigrams} right Second text trigram profile
  * @returns {number} The trigram distance between the two strings
+ *
+ * @since 0.0.1
  */
 export function trigramDistance(left: Trigrams, right: Trigrams): number {
     let distance = -4;