feat: Added RelationalPlaceholder builder

# Conflicts:
#	api/src/main/java/io/github/miniplaceholders/api/types/RelationalAudience.java

.github/workflows/build.yml

@@ -8,24 +8,24 @@ jobs:
 
     steps:
     - name: Checkout Repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v5
 
-    - name: Set up JDK 25
+    - name: Set up JDK 21
       uses: actions/setup-java@v5
       with:
-        java-version: 25
-        distribution: 'zulu'
+        java-version: 21
+        distribution: 'temurin'
         cache: 'gradle'
 
     - name: Build with Gradle
-      uses: nick-invision/retry@v4
+      uses: nick-invision/retry@v3
       with:
         timeout_minutes: 10
         max_attempts: 2
         command: gradle build
 
     - name: Upload Artifacts
-      uses: actions/upload-artifact@v7
+      uses: actions/upload-artifact@v4
       with:
         name: MiniPlaceholders
         path: jar/MiniPlaceholders-*.jar

CHANGELOG.md

@@ -1,42 +0,0 @@
-<!-- 
-MiniPlaceholders Changelog
--->
-
-## 3.2.0 (unreleased)
-
-### Features
-
-- Added support to Fabric 26.1+
-- Added Minestom support
-
-
-### Fixes
-
-
-
-### API Additions
-
-
-
-## 3.1.0 (10/10/2025)
-
-### Features
-
-- [feat: Sponge commands implementation](https://github.com/MiniPlaceholders/MiniPlaceholders/commit/7633ada70ed62571b707cbf709fbb5c027c44f46)
-- [feat: Implement parserel subcommand](https://github.com/MiniPlaceholders/MiniPlaceholders/commit/ea725a81210911a8779545781b56a647d6b84cf3)
-- [feat: Add --null argument to parse node](https://github.com/MiniPlaceholders/MiniPlaceholders/commit/3cdb7de9f2e675f494c84df693142a817535fe9a)
-- [misc: Added bstats metrics](https://github.com/MiniPlaceholders/MiniPlaceholders/commit/f648dd8f836d5f2911eaf0bc53f6769ed2a0fdcc)
-
-### Fixes
-
-- [fix: Fixed multiple loading expansions](https://github.com/MiniPlaceholders/MiniPlaceholders/commit/f67690f41347031a32d4acd7bb4bb493b42bb4f9)
-- [fix: Added nullability checks to RelationalAudience](https://github.com/MiniPlaceholders/MiniPlaceholders/commit/8aec3e592ff6774737602a3a3a6187ddb577a681)
-- [fix: Fixed command formatting](https://github.com/MiniPlaceholders/MiniPlaceholders/commit/de7d14d55d6aeff8dbaf1706dd06bb6812b54390)
-
-
-### API Additions
-
-- [feat: Added LoadRequirement#requiredClass and LoadRequirement#anyOf](https://github.com/MiniPlaceholders/MiniPlaceholders/commit/31ee16e41234cabf992736f81eda5bbbdc09d954)
-- [docs: Replaced some uses of JetBrains annotations with jspecify](https://github.com/MiniPlaceholders/MiniPlaceholders/commit/0f48a4baed91ec5d0fe285649822f189e69a5b57)
-- [feat: Allow the use of injected constructors when creating an ExpansionProvider](https://github.com/MiniPlaceholders/MiniPlaceholders/commit/bf995b71030064a174532d38282407ab6baa7170)
-

README.md

@@ -12,10 +12,9 @@ MiniMessage Component-based Placeholders API for Minecraft Platforms.
 
 ## Compatibility
 - Paper 1.21+
-- Velocity 3.5+
-- Fabric 26.1+
+- Velocity 3.4+
+- Fabric 1.21.6+
 - Sponge API 12+
-- Minestom 1.21.11+
 
 ## User Usage
 

api/build.gradle.kts

@@ -40,8 +40,7 @@ tasks {
         o.encoding = Charsets.UTF_8.name()
         o.links(
             "https://jd.advntr.dev/api/${libs.versions.adventure.get()}/",
-            "https://jd.advntr.dev/text-minimessage/${libs.versions.adventure.get()}/",
-            "https://javadoc.io/doc/org.jspecify/jspecify/latest/"
+            "https://jd.advntr.dev/text-minimessage/${libs.versions.adventure.get()}/"
         )
         o.tags(
             "apiNote:a:API Note:",

api/src/main/java/io/github/miniplaceholders/api/Expansion.java

@@ -13,7 +13,7 @@ import net.kyori.adventure.text.minimessage.tag.Tag;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.Contract;
-import org.jspecify.annotations.Nullable;
+import org.jetbrains.annotations.Nullable;
 import org.jspecify.annotations.NullMarked;
 
 import java.util.Collection;
@@ -34,360 +34,390 @@ import java.util.Collection;
  *  TagResolver resolver = expansion.resolver();
  *  player.sendMessage(MiniMessage.miniMessage().deserialize("Hello {@literal <luckperms_prefix> <player_name>}", player, resolver));
  * </pre>
- * 
+ *
  * @since 1.0.0
  */
+@NullMarked
 public sealed interface Expansion permits ExpansionImpl {
-    /**
-     * Get the expansion name
-     *
-     * @return the expansion name
-     * @since 1.0.0
-     */
-    String name();
+  /**
+   * Get the expansion name
+   *
+   * @return the expansion name
+   * @since 1.0.0
+   */
+  String name();
+
+  /**
+   * Get the author of this expansion
+   *
+   * @return the author or null
+   * @since 2.3.0
+   */
+  @Nullable String author();
+
+  /**
+   * Get the version of this expansion
+   *
+   * @return the version or null
+   * @since 2.3.0
+   */
+  @Nullable String version();
+
+  /**
+   * Get the {@link TagResolver} of an {@link Audience}
+   *
+   * @return A TagResolver with variable placeholders of an Audience
+   * @since 1.0.0
+   */
+  TagResolver audiencePlaceholders();
+
+  /**
+   * Get the relational placeholders based on two audiences
+   *
+   * <p>The resulting TagResolver will give results according
+   * to the 2 {@link Audience} provided and when called
+   * at any time will retrieve the required values</p>
+   *
+   * @return A TagResolver with variable placeholders between 2 {@link Audience}s
+   * @since 1.0.0
+   */
+  TagResolver relationalPlaceholders();
+
+  /**
+   * Get global placeholders
+   *
+   * @return the global placeholders
+   * @since 1.0.0
+   */
+  TagResolver globalPlaceholders();
+
+  /**
+   * Register this expansion
+   *
+   * @throws IllegalStateException if the expansion you are trying to register is already registered
+   * @see Expansion#registered()
+   * @since 1.0.0
+   */
+  void register();
+
+  /**
+   * Unregisters this expansion
+   *
+   * @throws IllegalStateException if the expansion you are trying to unregister is not registered
+   * @see Expansion#registered()
+   * @since 2.1.0
+   */
+  void unregister();
+
+  /**
+   * Get the registration status of this expansion
+   *
+   * @return true if the expansion is registered, otherwise false
+   * @since 2.1.0
+   */
+  boolean registered();
+
+  /**
+   * Get the registered audience placeholders
+   *
+   * @return registered audience placeholders
+   */
+  Collection<AudiencePlaceholder<?>> registeredAudiencePlaceholders();
+
+  /**
+   * Get the registered relational placeholders
+   *
+   * @return registered relational placeholders
+   */
+  Collection<RelationalPlaceholder<?>> registeredRelationalPlaceholders();
+
+  /**
+   * Get an Audience Placeholder by name
+   *
+   * <pre>{@code
+   *      Expansion expansion = MiniPlaceholders.expansionByName("player")
+   *      AudiencePlaceholder<?> placeholder = expansion.audiencePlaceholderByName("name");
+   * }</pre>
+   *
+   * @param name the name of the placeholder to search
+   * @return the desired placeholder or null
+   */
+  @Nullable AudiencePlaceholder<?> audiencePlaceholderByName(final String name);
+
+  /**
+   * Get a Relational Placeholder by name
+   *
+   * <pre>{@code
+   *      Expansion expansion = MiniPlaceholders.expansionByName("expansion")
+   *      RelationalPlaceholder<?> placeholder = expansion.relationalPlaceholderByName("placeholder");
+   * }</pre>
+   *
+   * @param name the name of the placeholder to search
+   * @return the desired placeholder or null
+   * @apiNote The name of a relational placeholder does not contain the prefix “rel”,
+   * just the name assigned when it was created
+   */
+  @Nullable RelationalPlaceholder<?> relationalPlaceholderByName(final String name);
+
+  /**
+   * Get a Global Placeholder by name
+   *
+   * <pre>{@code
+   *      Expansion expansion = MiniPlaceholders.expansionByName("player")
+   *      GlobalPlaceholder placeholder = expansion.globalPlaceholderByName("name");
+   * }</pre>
+   *
+   * @param name the name of the placeholder to search
+   * @return the desired placeholder or null
+   */
+  @Nullable GlobalPlaceholder globalPlaceholderByName(final String name);
+
+  /**
+   * Checks whether an audience placeholder with the specified name has been registered in this expansion.
+   *
+   * @param name the name of the placeholder to check
+   * @return true if the placeholder is registered, else false
+   */
+  default boolean hasAudiencePlaceholder(final String name) {
+    return audiencePlaceholderByName(name) != null;
+  }
+
+  /**
+   * Checks whether a relational placeholder with the specified name has been registered in this expansion.
+   *
+   * @param name the name of the placeholder to check
+   * @return true if the placeholder is registered, else false
+   */
+  default boolean hasRelationalPlaceholder(final String name) {
+    return relationalPlaceholderByName(name) != null;
+  }
+
+  /**
+   * Checks whether a global placeholder with the specified name has been registered in this expansion.
+   *
+   * @param name the name of the placeholder to check
+   * @return true if the placeholder is registered, else false
+   */
+  default boolean hasGlobalPlaceholder(final String name) {
+    return globalPlaceholderByName(name) != null;
+  }
+
+  /**
+   * Get a TagResolver that contains all placeholders of a specific type in this expansion.
+   *
+   * @param type the desired type
+   * @return a TagResolver containing all placeholder of a specific type
+   */
+  TagResolver placeholdersByType(PlaceholderType type);
+
+  /**
+   * Creates a new Expansion Builder
+   *
+   * @param name the expansion name
+   * @return a new expansion builder
+   * @since 1.0.0
+   */
+  static Expansion.Builder builder(final String name) {
+    return new ExpansionImpl.Builder(name);
+  }
+
+  /**
+   * Get a shorter ToString with the details of this expansion.
+   *
+   * @return a shorter ToString
+   */
+  @ApiStatus.Internal
+  @Deprecated(forRemoval = true, since = "3.1.0")
+  default String shortToString() {
+    final StringBuilder builder = new StringBuilder(name()).append('[');
+    if (author() != null) {
+      builder.append("Author: ").append(author());
+    }
+    if (version() != null) {
+      if (author() != null) {
+        builder.append(", ");
+      }
+      builder.append("Version: ").append(version());
+    }
+    builder.append(']');
+    return builder.toString();
+  }
+
+  /**
+   * Expansion Builder
+   * <p>Example use:</p>
+   * <pre>
+   *  Expansion.Builder builder = Expansion.builder("player");
+   *  builder
+   *      // Thanks to this filter, a cast can be performed without the probability of a ClassCastException
+   *      .filter(Player.class)
+   *      .resolver("name", (audience, queue, ctx) -> Tag.selfClosingInserting(Component.text(((Player)audience).getUsername())));
+   *  Expansion expansion = builder.build();
+   * </pre>
+   * <p>
+   * then use it:
+   *
+   * <pre>
+   *  Player player = event.getPlayer();
+   *  TagResolver resolver = expansion.resolver(player);
+   *  Component messageReplaced = MiniMessage.deserialize({@link String}, resolver);
+   * </pre>
+   *
+   * @since 1.0.0
+   */
+  @NullMarked
+  interface Builder extends AbstractBuilder<Expansion> {
 
     /**
-     * Get the author of this expansion
+     * Adds an audience placeholder
      *
-     * @return the author or null
+     * <p>This type of Placeholder depends on a specific audience to obtain its values</p>
+     *
+     * <p>The content of this Placeholder is cached
+     * and can mutate depending on when it is invoked</p>
+     *
+     * @param targetClass         the target class
+     * @param key                 the placeholder key, cannot be an empty or black string
+     * @param audiencePlaceholder the single placeholder
+     * @param <A>                 the type of audience that this placeholder supports, must be the same as targetClass
+     * @return the {@link Builder} itself
+     * @since 1.0.0
+     */
+    <A extends Audience> Builder audiencePlaceholder(
+        final @Nullable Class<A> targetClass,
+        final String key,
+        final AudienceTagResolver<A> audiencePlaceholder
+    );
+
+    /**
+     * Adds an audience placeholder
+     *
+     * <p>This type of Placeholder depends on a specific audience to obtain its values</p>
+     *
+     * <p>The content of this Placeholder is cached
+     * and can mutate depending on when it is invoked</p>
+     *
+     * @param key                 the placeholder key, cannot be an empty or black string
+     * @param audiencePlaceholder the single placeholder
+     * @return the {@link Builder} itself
+     * @since 3.0.0
+     */
+    default Builder audiencePlaceholder(final String key, final AudienceTagResolver<Audience> audiencePlaceholder) {
+      return this.audiencePlaceholder(null, key, audiencePlaceholder);
+    }
+
+    <A extends Audience> Builder audiencePlaceholder(
+        final Class<A> targetClass,
+        final AudiencePlaceholder.Builder.Provider<A> builderProvider
+    );
+
+    default Builder audiencePlaceholder(final AudiencePlaceholder.Builder.Provider<Audience> builderProvider) {
+      return audiencePlaceholder(Audience.class, builderProvider);
+    }
+
+    /**
+     * Adds a Relational Placeholder based on two audiences
+     *
+     * <p>This type of placeholder allows you to create
+     * components based on a 2-audiences relationship,
+     * one is the one on which the placeholder
+     * is based and the other is the one on which
+     * the placeholder is displayed.</p>
+     *
+     * <p>The content of this Placeholder is cached
+     * and can mutate depending on when it is invoked</p>
+     *
+     * @param targetClass           the target class
+     * @param key                   the placeholder key, cannot be an empty or black string
+     * @param relationalPlaceholder the relational placeholder
+     * @param <A>                   the type of audience that this placeholder supports, must be the same as targetClass
+     * @return the {@link Builder} itself
+     * @since 3.0.0
+     */
+    <A extends Audience> Builder relationalPlaceholder(
+        final @Nullable Class<A> targetClass,
+        final String key,
+        final RelationalTagResolver<A> relationalPlaceholder
+    );
+
+    /**
+     * Adds a Relational Placeholder based on two audiences
+     *
+     * <p>This type of placeholder allows you to create
+     * components based on a 2-audiences relationship,
+     * one is the one on which the placeholder
+     * is based and the other is the one on which
+     * the placeholder is displayed.</p>
+     *
+     * <p>The content of this Placeholder is cached
+     * and can mutate depending on when it is invoked</p>
+     *
+     * @param key                the placeholder key, cannot be an empty or black string
+     * @param relationalResolver the relational placeholder
+     * @return the {@link Builder} itself
+     * @since 3.0.0
+     */
+    default Builder relationalPlaceholder(
+        final String key,
+        final RelationalTagResolver<Audience> relationalResolver
+    ) {
+      return this.relationalPlaceholder(null, key, relationalResolver);
+    }
+
+    <A extends Audience> Builder relationalPlaceholder(
+        final Class<A> targetClass,
+        final RelationalPlaceholder.Builder.Provider<A> builderProvider
+    );
+
+    default Builder relationalPlaceholder(final RelationalPlaceholder.Builder.Provider<Audience> builderProvider) {
+      return relationalPlaceholder(Audience.class, builderProvider);
+    }
+
+    /**
+     * Adds a global placeholder
+     *
+     * <p>The content of this Placeholder is cached
+     * and can mutate depending on when it is invoked</p>
+     *
+     * @param key      the placeholder key, cannot be an empty or black string
+     * @param resolver the function
+     * @return the {@link Builder} itself
+     * @since 3.0.0
+     */
+    Builder globalPlaceholder(final String key, final GlobalTagResolver resolver);
+
+    /**
+     * Adds a global placeholder
+     *
+     * <p>This placeholder is not cached and is immutable</p>
+     *
+     * @param key the placeholder key, cannot be an empty or black string
+     * @param tag the tag of this placeholder
+     * @return the {@link Builder} itself
+     * @since 1.1.0
+     */
+    default Builder globalPlaceholder(final String key, final Tag tag) {
+      return this.globalPlaceholder(key, (queue, context) -> tag);
+    }
+
+    /**
+     * Sets the author of this expansion
+     *
+     * @param author the author of this expansion
+     * @return the {@link Builder} itself
      * @since 2.3.0
      */
-    @Nullable String author();
+    @Contract("_ -> this")
+    Builder author(final @Nullable String author);
 
     /**
-     * Get the version of this expansion
+     * Sets the version of this expansion
      *
-     * @return the version or null
+     * @param version the version of this expansion
+     * @return the {@link Builder} itself
      * @since 2.3.0
      */
-    @Nullable String version();
-
-    /**
-     * Get the {@link TagResolver} of an {@link Audience}
-     * @return A TagResolver with variable placeholders of an Audience
-     * @since 1.0.0
-     */
-    TagResolver audiencePlaceholders();
-
-    /**
-     * Get the relational placeholders based on two audiences
-     *
-     * <p>The resulting TagResolver will give results according
-     * to the 2 {@link Audience} provided and when called
-     * at any time will retrieve the required values</p>
-     * @return A TagResolver with variable placeholders between 2 {@link Audience}s
-     * @since 1.0.0
-     */
-    TagResolver relationalPlaceholders();
-
-    /**
-     * Get global placeholders
-     * @return the global placeholders
-     * @since 1.0.0
-     */
-    TagResolver globalPlaceholders();
-
-    /**
-     * Register this expansion
-     * @since 1.0.0
-     * @throws IllegalStateException if the expansion you are trying to register is already registered
-     * @see Expansion#registered()
-     */
-    void register();
-
-    /**
-     * Unregisters this expansion
-     * @since 2.1.0
-     * @throws IllegalStateException if the expansion you are trying to unregister is not registered
-     * @see Expansion#registered()
-     */
-    void unregister();
-
-    /**
-     * Get the registration status of this expansion
-     * @return true if the expansion is registered, otherwise false
-     * @since 2.1.0
-     */
-    boolean registered();
-
-    /**
-     * Get the registered audience placeholders
-     *
-     * @return registered audience placeholders
-     */
-    Collection<AudiencePlaceholder<?>> registeredAudiencePlaceholders();
-
-    /**
-     * Get the registered relational placeholders
-     *
-     * @return registered relational placeholders
-     */
-    Collection<RelationalPlaceholder<?>> registeredRelationalPlaceholders();
-
-    /**
-     * Get an Audience Placeholder by name
-     *
-     * <pre>{@code
-     *      Expansion expansion = MiniPlaceholders.expansionByName("player")
-     *      AudiencePlaceholder<?> placeholder = expansion.audiencePlaceholderByName("name");
-     * }</pre>
-     * @param name the name of the placeholder to search
-     * @return the desired placeholder or null
-     */
-    @Nullable AudiencePlaceholder<?> audiencePlaceholderByName(final String name);
-
-    /**
-     * Get a Relational Placeholder by name
-     *
-     * <pre>{@code
-     *      Expansion expansion = MiniPlaceholders.expansionByName("expansion")
-     *      RelationalPlaceholder<?> placeholder = expansion.relationalPlaceholderByName("placeholder");
-     * }</pre>
-     * @param name the name of the placeholder to search
-     * @return the desired placeholder or null
-     * @apiNote The name of a relational placeholder does not contain the prefix “rel”,
-     * just the name assigned when it was created
-     */
-    @Nullable RelationalPlaceholder<?> relationalPlaceholderByName(final String name);
-
-    /**
-     * Get a Global Placeholder by name
-     *
-     * <pre>{@code
-     *      Expansion expansion = MiniPlaceholders.expansionByName("player")
-     *      GlobalPlaceholder placeholder = expansion.globalPlaceholderByName("name");
-     * }</pre>
-     * @param name the name of the placeholder to search
-     * @return the desired placeholder or null
-     */
-    @Nullable GlobalPlaceholder globalPlaceholderByName(final String name);
-
-    /**
-     * Checks whether an audience placeholder with the specified name has been registered in this expansion.
-     *
-     * @param name the name of the placeholder to check
-     * @return true if the placeholder is registered, else false
-     */
-    default boolean hasAudiencePlaceholder(final String name) {
-        return audiencePlaceholderByName(name) != null;
-    }
-
-    /**
-     * Checks whether a relational placeholder with the specified name has been registered in this expansion.
-     *
-     * @param name the name of the placeholder to check
-     * @return true if the placeholder is registered, else false
-     */
-    default boolean hasRelationalPlaceholder(final String name) {
-        return relationalPlaceholderByName(name) != null;
-    }
-
-    /**
-     * Checks whether a global placeholder with the specified name has been registered in this expansion.
-     *
-     * @param name the name of the placeholder to check
-     * @return true if the placeholder is registered, else false
-     */
-    default boolean hasGlobalPlaceholder(final String name) {
-        return globalPlaceholderByName(name) != null;
-    }
-
-    /**
-     * Get a TagResolver that contains all placeholders of a specific type in this expansion.
-     *
-     * @param type the desired type
-     * @return a TagResolver containing all placeholder of a specific type
-     */
-    TagResolver placeholdersByType(PlaceholderType type);
-
-    /**
-     * Creates a new Expansion Builder
-     * @param name the expansion name
-     * @return a new expansion builder
-     * @since 1.0.0
-     */
-    static Expansion.Builder builder(final String name){
-        return new ExpansionImpl.Builder(name);
-    }
-
-    /**
-     * Get a shorter ToString with the details of this expansion.
-     * @return a shorter ToString
-     * @deprecated Starting with MiniPlaceholders 3.1, the way loaded expansions
-     *      are displayed in the console has changed, so this method is no longer used
-     */
-    @ApiStatus.Internal
-    @Deprecated(forRemoval = true, since = "3.1.0")
-    default String shortToString() {
-        final StringBuilder builder = new StringBuilder(name()).append('[');
-        if (author() != null) {
-            builder.append("Author: ").append(author());
-        }
-        if (version() != null) {
-            if (author() != null) {
-                builder.append(", ");
-            }
-            builder.append("Version: ").append(version());
-        }
-        builder.append(']');
-        return builder.toString();
-    }
-
-    /**
-     * Expansion Builder
-     * <p>Example use:</p>
-     * <pre>
-     *  Expansion.Builder builder = Expansion.builder("player");
-     *  builder
-     *      // Thanks to this filter, a cast can be performed without the probability of a ClassCastException
-     *      .filter(Player.class)
-     *      .resolver("name", (audience, queue, ctx) -> Tag.selfClosingInserting(Component.text(((Player)audience).getUsername())));
-     *  Expansion expansion = builder.build();
-     * </pre>
-     *
-     * then use it:
-     *
-     * <pre>
-     *  Player player = event.getPlayer();
-     *  TagResolver resolver = expansion.resolver(player);
-     *  Component messageReplaced = MiniMessage.deserialize({@link String}, resolver);
-     * </pre>
-     * 
-     * @since 1.0.0
-     */
-    @NullMarked
-    interface Builder extends AbstractBuilder<Expansion> {
-
-        /**
-         * Adds an audience placeholder
-         *
-         * <p>This type of Placeholder depends on a specific audience to obtain its values</p>
-         *
-         * <p>The content of this Placeholder is cached
-         * and can mutate depending on when it is invoked</p>
-         *
-         * @param targetClass the target class
-         * @param key the placeholder key, cannot be an empty or black string
-         * @param audiencePlaceholder the single placeholder
-         * @param <A> the type of audience that this placeholder supports, must be the same as targetClass
-         * @return the {@link Builder} itself
-         * @since 1.0.0
-         */
-        <A extends Audience> Builder audiencePlaceholder(
-                final @Nullable Class<A> targetClass,
-                final String key,
-                final AudienceTagResolver<A> audiencePlaceholder
-        );
-
-        /**
-         * Adds an audience placeholder
-         *
-         * <p>This type of Placeholder depends on a specific audience to obtain its values</p>
-         *
-         * <p>The content of this Placeholder is cached
-         * and can mutate depending on when it is invoked</p>
-         *
-         * @param key the placeholder key, cannot be an empty or black string
-         * @param audiencePlaceholder the single placeholder
-         * @return the {@link Builder} itself
-         * @since 3.0.0
-         */
-        default Builder audiencePlaceholder(final String key, final AudienceTagResolver<Audience> audiencePlaceholder) {
-            return this.audiencePlaceholder(null, key, audiencePlaceholder);
-        }
-
-        /**
-         * Adds a Relational Placeholder based on two audiences
-         *
-         * <p>This type of placeholder allows you to create
-         * components based on a 2-audiences relationship,
-         * one is the one on which the placeholder
-         * is based and the other is the one on which
-         * the placeholder is displayed.</p>
-         *
-         * <p>The content of this Placeholder is cached
-         * and can mutate depending on when it is invoked</p>
-         *
-         * @param targetClass the target class
-         * @param key the placeholder key, cannot be an empty or black string
-         * @param relationalPlaceholder the relational placeholder
-         * @param <A> the type of audience that this placeholder supports, must be the same as targetClass
-         * @return the {@link Builder} itself
-         * @since 3.0.0
-         */
-        <A extends Audience> Builder relationalPlaceholder(
-                final @Nullable Class<A> targetClass,
-                final String key,
-                final RelationalTagResolver<A> relationalPlaceholder
-        );
-
-        /**
-         * Adds a Relational Placeholder based on two audiences
-         *
-         * <p>This type of placeholder allows you to create
-         * components based on a 2-audiences relationship,
-         * one is the one on which the placeholder
-         * is based and the other is the one on which
-         * the placeholder is displayed.</p>
-         *
-         * <p>The content of this Placeholder is cached
-         * and can mutate depending on when it is invoked</p>
-         *
-         * @param key the placeholder key, cannot be an empty or black string
-         * @param relationalResolver the relational placeholder
-         * @return the {@link Builder} itself
-         * @since 3.0.0
-         */
-        default Builder relationalPlaceholder(
-                final String key,
-                final RelationalTagResolver<Audience> relationalResolver
-        ) {
-            return this.relationalPlaceholder(null, key, relationalResolver);
-        }
-
-        /**
-         * Adds a global placeholder
-         *
-         * <p>The content of this Placeholder is cached
-         * and can mutate depending on when it is invoked</p>
-         * @param key the placeholder key, cannot be an empty or black string
-         * @param resolver the function
-         * @return the {@link Builder} itself
-         * @since 3.0.0
-         */
-        Builder globalPlaceholder(final String key, final GlobalTagResolver resolver);
-
-        /**
-         * Adds a global placeholder
-         * 
-         * <p>This placeholder is not cached and is immutable</p>
-         * @param key the placeholder key, cannot be an empty or black string
-         * @param tag the tag of this placeholder
-         * @return the {@link Builder} itself
-         * @since 1.1.0
-         */
-        default Builder globalPlaceholder(final String key, final Tag tag) {
-            return this.globalPlaceholder(key, (queue, context) -> tag);
-        }
-
-        /**
-         * Sets the author of this expansion
-         *
-         * @param author the author of this expansion
-         * @return the {@link Builder} itself
-         * @since 2.3.0
-         */
-        @Contract("_ -> this")
-        Builder author(final @Nullable String author);
-
-        /**
-         * Sets the version of this expansion
-         *
-         * @param version the version of this expansion
-         * @return the {@link Builder} itself
-         * @since 2.3.0
-         */
-        @Contract("_ -> this")
-        Builder version(final @Nullable String version);
-    }
+    @Contract("_ -> this")
+    Builder version(final @Nullable String version);
+  }
 }

api/src/main/java/io/github/miniplaceholders/api/ExpansionImpl.java

@@ -8,8 +8,9 @@ import io.github.miniplaceholders.api.types.PlaceholderType;
 import net.kyori.adventure.audience.Audience;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import org.intellij.lang.annotations.Subst;
-import org.jspecify.annotations.NonNull;
-import org.jspecify.annotations.Nullable;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.jspecify.annotations.NullMarked;
 import org.jspecify.annotations.NullUnmarked;
 
 import java.util.*;
@@ -17,6 +18,7 @@ import java.util.*;
 import static io.github.miniplaceholders.api.utils.Conditions.nonNullOrEmptyString;
 import static java.util.Objects.requireNonNull;
 
+@NullMarked
 final class ExpansionImpl implements Expansion {
   private static final AudiencePlaceholder<?>[] EMPTY_SINGLE_AUDIENCE = new AudiencePlaceholder[0];
   private static final RelationalPlaceholder<?>[] EMPTY_RELATIONAL_AUDIENCE = new RelationalPlaceholder[0];
@@ -32,23 +34,23 @@ final class ExpansionImpl implements Expansion {
   private final String version;
 
   ExpansionImpl(
-      final String expansionName,
-      @Nullable final Collection<AudiencePlaceholder<?>> audiencePlaceholders,
-      @Nullable final Collection<RelationalPlaceholder<?>> relationalPlaceholders,
-      @Nullable final Collection<GlobalPlaceholder> globalPlaceholders,
-      @Nullable final String author,
-      @Nullable final String version
+          final String expansionName,
+          @Nullable final Collection<AudiencePlaceholder<?>> audiencePlaceholders,
+          @Nullable final Collection<RelationalPlaceholder<?>> relationalPlaceholders,
+          @Nullable final Collection<GlobalPlaceholder> globalPlaceholders,
+          @Nullable final String author,
+          @Nullable final String version
   ) {
     this.name = expansionName;
     this.audiencePlaceholders = audiencePlaceholders != null
-        ? new PlaceholderTagResolver(audiencePlaceholders.toArray(EMPTY_SINGLE_AUDIENCE))
-        : PlaceholderTagResolver.EMPTY;
+            ? new PlaceholderTagResolver(audiencePlaceholders.toArray(EMPTY_SINGLE_AUDIENCE))
+            : PlaceholderTagResolver.EMPTY;
     this.relationalPlaceholders = relationalPlaceholders != null
-        ? new PlaceholderTagResolver(relationalPlaceholders.toArray(EMPTY_RELATIONAL_AUDIENCE))
-        : PlaceholderTagResolver.EMPTY;
+            ? new PlaceholderTagResolver(relationalPlaceholders.toArray(EMPTY_RELATIONAL_AUDIENCE))
+            : PlaceholderTagResolver.EMPTY;
     this.globalPlaceholders = globalPlaceholders == null
-        ? PlaceholderTagResolver.EMPTY
-        : new PlaceholderTagResolver(globalPlaceholders.toArray(EMPTY_GLOBAL_PLACEHOLDER));
+            ? PlaceholderTagResolver.EMPTY
+            : new PlaceholderTagResolver(globalPlaceholders.toArray(EMPTY_GLOBAL_PLACEHOLDER));
     this.author = author;
     this.version = version;
   }
@@ -162,7 +164,7 @@ final class ExpansionImpl implements Expansion {
   }
 
   @NullUnmarked
-  static final class Builder implements Expansion.Builder {
+  public static final class Builder implements Expansion.Builder {
     private final String expansionName;
     @Subst("server")
     private final String expansionPrefix;
@@ -172,31 +174,49 @@ final class ExpansionImpl implements Expansion {
     private String author;
     private String version;
 
-    Builder(final @NonNull String name) {
+    Builder(@NotNull final String name) {
       this.expansionName = nonNullOrEmptyString(name, "Expansion name");
       this.expansionPrefix = name.toLowerCase(Locale.ROOT).concat("_");
     }
 
+      @Override
+      public <A extends Audience> Expansion.Builder audiencePlaceholder(
+              final Class<A> targetClass,
+              final @NotNull @Subst("placeholder") String key,
+              final @NotNull AudienceTagResolver<@NotNull A> audiencePlaceholder
+      ) {
+          nonNullOrEmptyString(key, "Placeholder key");
+          requireNonNull(audiencePlaceholder, "the audience placeholder cannot be null");
+
+          if (this.audiencePlaceholders == null) this.audiencePlaceholders = new HashSet<>();
+
+          this.audiencePlaceholders.add(AudiencePlaceholder.single(targetClass, expansionPrefix + key, key, audiencePlaceholder));
+          return this;
+      }
+
     @Override
-    public <A extends Audience> @NonNull Builder audiencePlaceholder(
-        final @Nullable Class<A> targetClass,
-        final @Subst("name") @NonNull String key,
-        final @NonNull AudienceTagResolver<@NonNull A> audiencePlaceholder
+    public <A extends Audience> Expansion.Builder audiencePlaceholder(
+        final @NotNull Class<A> targetClass,
+        final @NotNull AudiencePlaceholder.Builder.Provider<A> builderProvider
     ) {
-      nonNullOrEmptyString(key, "Placeholder key");
-      requireNonNull(audiencePlaceholder, "the audience placeholder cannot be null");
+      requireNonNull(targetClass, "target class");
+      requireNonNull(builderProvider, "builder");
 
       if (this.audiencePlaceholders == null) this.audiencePlaceholders = new HashSet<>();
 
-      this.audiencePlaceholders.add(AudiencePlaceholder.single(targetClass, expansionPrefix + key, key, audiencePlaceholder));
+      final AudiencePlaceholder.Builder<A> builder = AudiencePlaceholder.builder(targetClass);
+      builderProvider.provide(builder);
+      final AudiencePlaceholder<@NotNull A> placeholder = builder.build(expansionPrefix);
+
+      this.audiencePlaceholders.add(placeholder);
       return this;
     }
 
     @Override
-    public <A extends Audience> @NonNull Builder relationalPlaceholder(
-        final Class<A> targetClass,
-        final @Subst("relation") @NonNull String key,
-        final @NonNull RelationalTagResolver<@NonNull A> relationalPlaceholder
+    public <A extends Audience> @NotNull Builder relationalPlaceholder(
+            @Nullable Class<A> targetClass,
+            @Subst("relation") @NotNull String key,
+            @NotNull RelationalTagResolver<@NotNull A> relationalPlaceholder
     ) {
       nonNullOrEmptyString(key, "Placeholder key");
       requireNonNull(relationalPlaceholder, "the relational placeholder cannot be null");
@@ -209,9 +229,27 @@ final class ExpansionImpl implements Expansion {
     }
 
     @Override
-    public @NonNull Builder globalPlaceholder(
-        final @Subst("time") @NonNull String key,
-        final @NonNull GlobalTagResolver function
+    public <A extends Audience> Expansion.Builder relationalPlaceholder(
+        final @NotNull Class<A> targetClass,
+        final @NotNull RelationalPlaceholder.Builder.Provider<A> builderProvider
+    ) {
+      requireNonNull(targetClass, "target class");
+      requireNonNull(builderProvider, "builder");
+
+      if (this.relationalPlaceholders == null) this.relationalPlaceholders = new HashSet<>();
+
+      final RelationalPlaceholder.Builder<A> builder = RelationalPlaceholder.builder(targetClass);
+      builderProvider.provide(builder);
+      final RelationalPlaceholder<@NotNull A> placeholder = builder.build(expansionPrefix);
+
+      this.relationalPlaceholders.add(placeholder);
+      return this;
+    }
+
+    @Override
+    public @NotNull Builder globalPlaceholder(
+            @Subst("time") @NotNull final String key,
+            @NotNull final GlobalTagResolver function
     ) {
       nonNullOrEmptyString(key, "Placeholder key");
       requireNonNull(function, "the global placeholder cannot be null");
@@ -224,26 +262,26 @@ final class ExpansionImpl implements Expansion {
     }
 
     @Override
-    public @NonNull Builder author(final @Nullable String author) {
+    public Expansion.@NotNull Builder author(@Nullable final String author) {
       this.author = author;
       return this;
     }
 
     @Override
-    public @NonNull Builder version(final @Nullable String version) {
+    public Expansion.@NotNull Builder version(@Nullable final String version) {
       this.version = version;
       return this;
     }
 
     @Override
-    public @NonNull Expansion build() {
+    public @NotNull Expansion build() {
       return new ExpansionImpl(
-          this.expansionName,
-          this.audiencePlaceholders,
-          this.relationalPlaceholders,
-          this.globalPlaceholders,
-          this.author,
-          this.version
+              this.expansionName,
+              this.audiencePlaceholders,
+              this.relationalPlaceholders,
+              this.globalPlaceholders,
+              this.author,
+              this.version
       );
     }
   }
@@ -264,12 +302,12 @@ final class ExpansionImpl implements Expansion {
   @Override
   public String toString() {
     return "ExpansionImpl{" +
-        "name='" + name + '\'' +
-        ", audiencePlaceholders=" + audiencePlaceholders +
-        ", relationalPlaceholders=" + relationalPlaceholders +
-        ", globalPlaceholders=" + globalPlaceholders +
-        ", author='" + author + '\'' +
-        ", version='" + version + '\'' +
-        '}';
+            "name='" + name + '\'' +
+            ", audiencePlaceholders=" + audiencePlaceholders +
+            ", relationalPlaceholders=" + relationalPlaceholders +
+            ", globalPlaceholders=" + globalPlaceholders +
+            ", author='" + author + '\'' +
+            ", version='" + version + '\'' +
+            '}';
   }
 }

api/src/main/java/io/github/miniplaceholders/api/MiniPlaceholders.java

@@ -6,8 +6,9 @@ import io.github.miniplaceholders.api.types.RelationalAudience;
 import io.github.miniplaceholders.connect.InternalPlatform;
 import net.kyori.adventure.audience.Audience;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 import org.jetbrains.annotations.Unmodifiable;
-import org.jspecify.annotations.Nullable;
 
 import java.util.Collection;
 import java.util.Collections;
@@ -39,13 +40,12 @@ public final class MiniPlaceholders {
      * @return the platform
      * @since 3.0.0
      */
-    public static Platform platform() {
+    public static @NotNull Platform platform() {
         return switch (InternalPlatform.platform()) {
             case PAPER -> Platform.PAPER;
             case VELOCITY -> Platform.VELOCITY;
             case FABRIC -> Platform.FABRIC;
             case SPONGE -> Platform.SPONGE;
-            case MINESTOM -> Platform.MINESTOM;
         };
     }
 
@@ -59,7 +59,7 @@ public final class MiniPlaceholders {
      * @see TagResolver
      * @since 3.0.0
      */
-    public static TagResolver globalPlaceholders() {
+    public static @NotNull TagResolver globalPlaceholders() {
         final TagResolver.Builder builder = TagResolver.builder();
         for (final Expansion expansion : expansions) {
             final TagResolver resolver = expansion.globalPlaceholders();
@@ -80,7 +80,7 @@ public final class MiniPlaceholders {
      * @return {@link TagResolver} with placeholders based on an audience
      * @since 3.0.0
      */
-    public static TagResolver audiencePlaceholders() {
+    public static @NotNull TagResolver audiencePlaceholders() {
         final TagResolver.Builder resolvers = TagResolver.builder();
         for (final Expansion expansion : expansions) {
             final TagResolver resolver = expansion.audiencePlaceholders();
@@ -104,7 +104,7 @@ public final class MiniPlaceholders {
      * @since 3.0.0
      * @see RelationalAudience
      */
-    public static TagResolver relationalPlaceholders() {
+    public static @NotNull TagResolver relationalPlaceholders() {
         final TagResolver.Builder builder = TagResolver.builder();
         for (final Expansion expansion : expansions) {
             applyIfNotEmpty(expansion.relationalPlaceholders(), builder);
@@ -133,7 +133,7 @@ public final class MiniPlaceholders {
      * @return {@link TagResolver} with placeholders based on an audience and the global placeholders
      * @since 1.1.0
      */
-    public static TagResolver audienceGlobalPlaceholders() {
+    public static @NotNull TagResolver audienceGlobalPlaceholders() {
         final TagResolver.Builder builder = TagResolver.builder();
 
         for (final Expansion expansion : expansions) {
@@ -165,7 +165,7 @@ public final class MiniPlaceholders {
      * @apiNote In the case of audience placeholders, the audience to be used will be the {@link RelationalAudience#audience()}
      * @see RelationalAudience
      */
-    public static TagResolver relationalGlobalPlaceholders() {
+    public static @NotNull TagResolver relationalGlobalPlaceholders() {
         final TagResolver.Builder builder = TagResolver.builder();
         for (final Expansion expansion : expansions) {
             applyIfNotEmpty(expansion.audiencePlaceholders(), builder);
@@ -222,7 +222,7 @@ public final class MiniPlaceholders {
      * @see Expansion#builder(String)
      * @since 3.0.0
      */
-    public static @Nullable Expansion expansionByName(final String name) {
+    public static @Nullable Expansion expansionByName(final @NotNull String name) {
         for (final Expansion expansion : expansions) {
             if (Objects.equals(expansion.name(), name)) {
                 return expansion;

api/src/main/java/io/github/miniplaceholders/api/placeholder/AudiencePlaceholder.java

@@ -8,45 +8,90 @@ import net.kyori.adventure.text.minimessage.Context;
 import net.kyori.adventure.text.minimessage.tag.Tag;
 import net.kyori.adventure.text.minimessage.tag.TagPattern;
 import net.kyori.adventure.text.minimessage.tag.resolver.ArgumentQueue;
+import org.intellij.lang.annotations.Subst;
+import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
+import org.jspecify.annotations.NonNull;
+import org.jspecify.annotations.NullMarked;
+import org.jspecify.annotations.NullUnmarked;
 
 import java.util.Objects;
+import java.util.function.Predicate;
 
 import static java.util.Objects.requireNonNull;
 
 /**
  * A placeholder that can be applied based on an audience of the specified type.
  *
- * @param targetClass the type of audience from which this placeholder can obtain information
- * @param key the full placeholder key
- * @param name the name of this placeholder
- * @param resolver the object responsible for obtaining audience information
- * @param <A> the parametrized type
+ * @param targetClass  the type of audience from which this placeholder can obtain information
+ * @param targetFilter the filter that will be applied to the audience before being able to evaluate its return tag
+ * @param key          the full placeholder key
+ * @param name         the name of this placeholder
+ * @param resolver     the object responsible for obtaining audience information
+ * @param <A>          the parametrized type
  */
+@NullMarked
 public record AudiencePlaceholder<A extends Audience>(
-        @Nullable Class<A> targetClass,
-        @TagPattern String key,
-        String name,
-        AudienceTagResolver<A> resolver
+    @Nullable Class<A> targetClass,
+    @Nullable Predicate<A> targetFilter,
+    @TagPattern String key,
+    @TagPattern String name,
+    AudienceTagResolver<A> resolver,
+    @Nullable PlaceholderMetadata placeholderMetadata
 ) implements Placeholder {
 
+  /**
+   * A placeholder that can be applied based on an audience of the specified type.
+   *
+   * @param targetClass the type of audience from which this placeholder can obtain information
+   * @param key         the full placeholder key
+   * @param name        the name of this placeholder
+   * @param resolver    the object responsible for obtaining audience information
+   * @since 3.0.0
+   */
+  public AudiencePlaceholder(
+      final @Nullable Class<A> targetClass,
+      final @TagPattern String key,
+      final @TagPattern String name,
+      final AudienceTagResolver<A> resolver
+  ) {
+    this(targetClass, null, key, name, resolver, null);
+  }
+
   /**
    * Creates a new AudiencePlaceholder.
    *
    * @param targetClass the type of audience from which this placeholder can obtain information
-   * @param key the placeholder key
-   * @param name the name of this placeholder
-   * @param resolver the object responsible for obtaining audience information
+   * @param key         the placeholder key
+   * @param name        the name of this placeholder
+   * @param resolver    the object responsible for obtaining audience information
+   * @param <A>         the parametrized type
    * @return a new AudiencePlaceholder
-   * @param <A> the parametrized type
+   * @since 3.0.0
    */
   public static <A extends Audience> AudiencePlaceholder<A> single(
-          @Nullable Class<A> targetClass,
-          @TagPattern String key,
-          String name,
-          AudienceTagResolver<A> resolver
+      @Nullable Class<A> targetClass,
+      @TagPattern String key,
+      @TagPattern String name,
+      AudienceTagResolver<A> resolver
   ) {
-    return new AudiencePlaceholder<>(targetClass, requireNonNull(key), requireNonNull(name), requireNonNull(resolver));
+    return new AudiencePlaceholder<>(
+        targetClass,
+        null,
+        requireNonNull(key),
+        requireNonNull(name),
+        requireNonNull(resolver),
+        null
+    );
+  }
+
+  public static <A extends Audience> Builder<A> builder(final Class<A> clazz) {
+    requireNonNull(clazz);
+    return new Builder<>(clazz);
+  }
+
+  public static Builder<Audience> builder() {
+    return new Builder<>(Audience.class);
   }
 
   @Override
@@ -63,13 +108,16 @@ public record AudiencePlaceholder<A extends Audience>(
     if (audience == null) {
       return null;
     }
+    if (targetFilter != null && !targetFilter.test(audience)) {
+      return null;
+    }
     return resolveA(name, audience, arguments, ctx);
   }
 
   private @Nullable Tag resolveA(String key, A audience, ArgumentQueue queue, Context ctx) {
     return this.has(key)
-            ? resolver.tag(audience, queue, ctx)
-            : null;
+        ? resolver.tag(audience, queue, ctx)
+        : null;
   }
 
   @SuppressWarnings("OverrideOnly")
@@ -104,7 +152,63 @@ public record AudiencePlaceholder<A extends Audience>(
   @Override
   public String toString() {
     return "AudiencePlaceholder{" +
-            "key='" + key + '\'' +
-            '}';
+        "key='" + key + '\'' +
+        '}';
   }
+
+  @NullUnmarked
+  public static final class Builder<A extends Audience> {
+    @NotNull
+    private final Class<A> targetClass;
+    @TagPattern
+    private String name;
+    @Nullable
+    private Predicate<A> targetFilter;
+    private AudienceTagResolver<@NotNull A> resolver;
+    @Nullable
+    private PlaceholderMetadata metadata;
+
+    Builder(final @NotNull Class<A> targetClass) {
+      this.targetClass = targetClass;
+    }
+
+    public Builder<A> name(final @NonNull @TagPattern String name) {
+      this.name = requireNonNull(name, "placeholder name");
+      return this;
+    }
+
+    public Builder<A> targetFilter(final Predicate<A> targetFilter) {
+      this.targetFilter = targetFilter;
+      return this;
+    }
+
+    public Builder<A> resolver(final @NotNull AudienceTagResolver<@NotNull A> resolver) {
+      this.resolver = requireNonNull(resolver);
+      return this;
+    }
+
+    public Builder<A> metadata(final PlaceholderMetadata metadata) {
+      this.metadata = metadata;
+      return this;
+    }
+
+    public @NonNull AudiencePlaceholder<@NonNull A> build(final @NotNull @Subst("expansion") String expansionPrefix) {
+      requireNonNull(this.name, "name");
+      requireNonNull(this.resolver, "resolver");
+      return new AudiencePlaceholder<>(
+          targetClass,
+          targetFilter,
+          expansionPrefix+name,
+          name,
+          resolver,
+          metadata
+      );
+    }
+
+    @FunctionalInterface
+    public interface Provider<A extends Audience> {
+      void provide(Builder<A> builderProvider);
+    }
+  }
+
 }

api/src/main/java/io/github/miniplaceholders/api/placeholder/GlobalPlaceholder.java

@@ -5,7 +5,8 @@ import net.kyori.adventure.text.minimessage.Context;
 import net.kyori.adventure.text.minimessage.tag.Tag;
 import net.kyori.adventure.text.minimessage.tag.TagPattern;
 import net.kyori.adventure.text.minimessage.tag.resolver.ArgumentQueue;
-import org.jspecify.annotations.Nullable;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 
 import java.util.Objects;
 
@@ -19,17 +20,17 @@ import java.util.Objects;
  */
 public record GlobalPlaceholder(@TagPattern String key, String name, GlobalTagResolver resolver) implements Placeholder {
   @Override
-  public @Nullable Tag resolve(final String name, final ArgumentQueue arguments, final Context ctx) {
+  public @Nullable Tag resolve(@NotNull String name, @NotNull ArgumentQueue arguments, @NotNull Context ctx) {
     return this.has(name) ? resolver.tag(arguments, ctx) : null;
   }
 
   @Override
-  public boolean has(final String name) {
+  public boolean has(@NotNull String name) {
     return key.equalsIgnoreCase(name);
   }
 
   @Override
-  public boolean equals(final Object obj) {
+  public boolean equals(Object obj) {
     if (this == obj) {
       return true;
     }

api/src/main/java/io/github/miniplaceholders/api/placeholder/Placeholder.java

@@ -1,10 +1,12 @@
 package io.github.miniplaceholders.api.placeholder;
 
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
+import org.jspecify.annotations.NullMarked;
 
 /**
  * Base class of all Placeholders
  */
+@NullMarked
 public sealed interface Placeholder extends TagResolver permits AudiencePlaceholder, GlobalPlaceholder, RelationalPlaceholder {
   /**
    * The key of this placeholder.<br>

api/src/main/java/io/github/miniplaceholders/api/placeholder/PlaceholderMetadata.java

@@ -0,0 +1,17 @@
+package io.github.miniplaceholders.api.placeholder;
+
+import org.jspecify.annotations.NullMarked;
+
+import static java.util.Objects.requireNonNull;
+
+@NullMarked
+public record PlaceholderMetadata(String displayName, String description) {
+  public PlaceholderMetadata {
+    requireNonNull(displayName);
+    requireNonNull(description);
+  }
+
+  public static PlaceholderMetadata data(final String displayName, final String description) {
+    return new PlaceholderMetadata(displayName, description);
+  }
+}

api/src/main/java/io/github/miniplaceholders/api/placeholder/PlaceholderTagResolver.java

@@ -5,6 +5,7 @@ import net.kyori.adventure.text.minimessage.ParsingException;
 import net.kyori.adventure.text.minimessage.tag.Tag;
 import net.kyori.adventure.text.minimessage.tag.resolver.ArgumentQueue;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
+import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
 /**
@@ -15,7 +16,7 @@ public record PlaceholderTagResolver(Placeholder... placeholders) implements Tag
   public static final PlaceholderTagResolver EMPTY = new PlaceholderTagResolver();
 
   @Override
-  public @Nullable Tag resolve(final String name, final ArgumentQueue arguments, final Context ctx) throws ParsingException {
+  public @Nullable Tag resolve(@NotNull String name, @NotNull ArgumentQueue arguments, @NotNull Context ctx) throws ParsingException {
     @Nullable Tag tag;
     for (final Placeholder placeholder : placeholders) {
       tag = placeholder.resolve(name, arguments, ctx);
@@ -27,7 +28,7 @@ public record PlaceholderTagResolver(Placeholder... placeholders) implements Tag
   }
 
   @Override
-  public boolean has(final String name) {
+  public boolean has(final @NotNull String name) {
     for (final Placeholder placeholder : placeholders) {
       if (placeholder.has(name)) {
         return true;

api/src/main/java/io/github/miniplaceholders/api/placeholder/RelationalPlaceholder.java

@@ -1,7 +1,7 @@
 package io.github.miniplaceholders.api.placeholder;
 
-import io.github.miniplaceholders.api.types.RelationalAudience;
 import io.github.miniplaceholders.api.resolver.RelationalTagResolver;
+import io.github.miniplaceholders.api.types.RelationalAudience;
 import net.kyori.adventure.audience.Audience;
 import net.kyori.adventure.audience.ForwardingAudience;
 import net.kyori.adventure.pointer.Pointered;
@@ -9,9 +9,15 @@ import net.kyori.adventure.text.minimessage.Context;
 import net.kyori.adventure.text.minimessage.tag.Tag;
 import net.kyori.adventure.text.minimessage.tag.TagPattern;
 import net.kyori.adventure.text.minimessage.tag.resolver.ArgumentQueue;
+import org.intellij.lang.annotations.Subst;
+import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
+import org.jspecify.annotations.NonNull;
+import org.jspecify.annotations.NullMarked;
+import org.jspecify.annotations.NullUnmarked;
 
 import java.util.Objects;
+import java.util.function.Predicate;
 
 import static java.util.Objects.requireNonNull;
 
@@ -32,13 +38,25 @@ import static java.util.Objects.requireNonNull;
  * the {@linkplain #key()} method will return {@code server_name}.
  * @see RelationalTagResolver
  */
+@NullMarked
 public record RelationalPlaceholder<A extends Audience>(
     @Nullable Class<A> targetClass,
+    @Nullable Predicate<A> targetFilter,
     @TagPattern String key,
-    String name,
-    RelationalTagResolver<A> resolver
+    @TagPattern String name,
+    RelationalTagResolver<A> resolver,
+    @Nullable PlaceholderMetadata placeholderMetadata
 ) implements Placeholder {
 
+  public RelationalPlaceholder(
+      @Nullable Class<A> targetClass,
+      @TagPattern String key,
+      @TagPattern String name,
+      RelationalTagResolver<A> resolver
+  ) {
+    this(targetClass, null, key, name, resolver, null);
+  }
+
   /**
    * Static method capable of creating an instance of a relational placeholder.
    *
@@ -52,16 +70,24 @@ public record RelationalPlaceholder<A extends Audience>(
    * @since 3.0.0
    */
   public static <A extends Audience> RelationalPlaceholder<A> relational(
-      final @Nullable Class<A> targetClass,
-      final @TagPattern String key,
-      final String name,
-      final RelationalTagResolver<A> resolver
+      @Nullable Class<A> targetClass,
+      @TagPattern String key,
+      @TagPattern String name,
+      RelationalTagResolver<A> resolver
   ) {
     return new RelationalPlaceholder<>(targetClass, requireNonNull(key), name, requireNonNull(resolver));
   }
 
+  public static <A extends Audience> Builder<A> builder(Class<A> targetClazz) {
+    return new Builder<>(targetClazz);
+  }
+
+  public static Builder<Audience> builder() {
+    return new Builder<>(Audience.class);
+  }
+
   @Override
-  public @Nullable Tag resolve(final String name, final ArgumentQueue arguments, final Context ctx) {
+  public @Nullable Tag resolve(String name, ArgumentQueue arguments, Context ctx) {
     final Pointered targetRaw = ctx.target();
     if (targetRaw == null) {
       return null;
@@ -81,15 +107,18 @@ public record RelationalPlaceholder<A extends Audience>(
     if (relationalAudience == null) {
       return null;
     }
+    if (targetFilter != null && (!targetFilter.test(audience) || !targetFilter.test(relationalAudience))) {
+      return null;
+    }
     return this.resolveA(name, audience, relationalAudience, arguments, ctx);
   }
 
   private @Nullable Tag resolveA(
-      final String name,
-      final A audience,
-      final A relationalAudience,
-      final ArgumentQueue arguments,
-      final Context ctx
+      String name,
+      A audience,
+      A relationalAudience,
+      ArgumentQueue arguments,
+      Context ctx
   ) {
     return this.has(name)
         ? resolver.tag(audience, relationalAudience, arguments, ctx)
@@ -109,7 +138,7 @@ public record RelationalPlaceholder<A extends Audience>(
   }
 
   @Override
-  public boolean has(final String name) {
+  public boolean has(String name) {
     return key.equalsIgnoreCase(name);
   }
 
@@ -131,4 +160,59 @@ public record RelationalPlaceholder<A extends Audience>(
         "key='" + key + '\'' +
         '}';
   }
+
+  @NullUnmarked
+  public static final class Builder<A extends Audience> {
+    @NotNull
+    private final Class<A> targetClass;
+    @TagPattern
+    private String name;
+    @Nullable
+    private Predicate<A> targetFilter;
+    private RelationalTagResolver<@NotNull A> resolver;
+    @Nullable
+    private PlaceholderMetadata metadata;
+
+    Builder(final @NotNull Class<A> targetClass) {
+      this.targetClass = targetClass;
+    }
+
+    public Builder<A> name(final @NonNull @TagPattern String name) {
+      this.name = requireNonNull(name, "placeholder name");
+      return this;
+    }
+
+    public Builder<A> targetFilter(final Predicate<A> targetFilter) {
+      this.targetFilter = targetFilter;
+      return this;
+    }
+
+    public Builder<A> resolver(final @NotNull RelationalTagResolver<@NotNull A> resolver) {
+      this.resolver = requireNonNull(resolver);
+      return this;
+    }
+
+    public Builder<A> metadata(final PlaceholderMetadata metadata) {
+      this.metadata = metadata;
+      return this;
+    }
+
+    public @NonNull RelationalPlaceholder<@NonNull A> build(final @NotNull @Subst("expansion") String expansionPrefix) {
+      requireNonNull(this.name, "name");
+      requireNonNull(this.resolver, "resolver");
+      return new RelationalPlaceholder<>(
+          targetClass,
+          targetFilter,
+          expansionPrefix + name,
+          name,
+          resolver,
+          metadata
+      );
+    }
+
+    @FunctionalInterface
+    public interface Provider<A extends Audience> {
+      void provide(final Builder<A> builderProvider);
+    }
+  }
 }

api/src/main/java/io/github/miniplaceholders/api/provider/LoadRequirement.java

@@ -5,8 +5,9 @@ import org.intellij.lang.annotations.Pattern;
 import org.jetbrains.annotations.ApiStatus;
 import org.jspecify.annotations.NullMarked;
 
-import java.util.Arrays;
 import java.util.function.Predicate;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
 
 import static java.util.Objects.requireNonNull;
 
@@ -16,6 +17,7 @@ import static java.util.Objects.requireNonNull;
  *
  * @since 3.0.0
  */
+@NullMarked
 public sealed interface LoadRequirement {
 
   /**
@@ -160,12 +162,6 @@ public sealed interface LoadRequirement {
   @ApiStatus.Internal
   @NullMarked
   record MultiLoadRequirement(LoadRequirement... requirements) implements LoadRequirement {
-    @Override
-    public String toString() {
-      return "MultiLoadRequirement{" +
-          "requirements=" + Arrays.toString(requirements) +
-          '}';
-    }
   }
 
   /**
@@ -179,8 +175,11 @@ public sealed interface LoadRequirement {
   record PlatformRequirement(Platform... platforms) implements LoadRequirement {
     @Override
     public String toString() {
+      final String platforms = Stream.of(this.platforms)
+          .map(Platform::name)
+          .collect(Collectors.joining(", "));
       return "PlatformRequirement{" +
-          "platforms=" + Arrays.toString(platforms()) +
+          "platforms=" + platforms +
           '}';
     }
   }
@@ -213,11 +212,5 @@ public sealed interface LoadRequirement {
   @ApiStatus.Internal
   @NullMarked
   record AnyOfRequirement(LoadRequirement... requirements) implements LoadRequirement {
-    @Override
-    public String toString() {
-      return "AnyOfRequirement{" +
-          "requirements=" + Arrays.toString(requirements) +
-          '}';
-    }
   }
 }

api/src/main/java/io/github/miniplaceholders/api/provider/package-info.java

@@ -1,6 +0,0 @@
-/**
- * Package responsible for providing tools to load expansions provided through installable files
- *
- * @since 3.0.0
- */
-package io.github.miniplaceholders.api.provider;

api/src/main/java/io/github/miniplaceholders/api/resolver/AudienceTagResolver.java

@@ -1,10 +1,12 @@
 package io.github.miniplaceholders.api.resolver;
 
+import org.jetbrains.annotations.Nullable;
+
 import net.kyori.adventure.audience.Audience;
 import net.kyori.adventure.text.minimessage.Context;
 import net.kyori.adventure.text.minimessage.tag.Tag;
 import net.kyori.adventure.text.minimessage.tag.resolver.ArgumentQueue;
-import org.jspecify.annotations.Nullable;
+import org.jspecify.annotations.NullMarked;
 
 /**
  * Audience Placeholder based on an Audience
@@ -12,6 +14,7 @@ import org.jspecify.annotations.Nullable;
  * @param <A> the audience type
  */
 @FunctionalInterface
+@NullMarked
 public interface AudienceTagResolver<A extends Audience> {
     /**
      * A Tag based on an Audience

api/src/main/java/io/github/miniplaceholders/api/resolver/GlobalTagResolver.java

@@ -3,6 +3,7 @@ package io.github.miniplaceholders.api.resolver;
 import net.kyori.adventure.text.minimessage.Context;
 import net.kyori.adventure.text.minimessage.tag.Tag;
 import net.kyori.adventure.text.minimessage.tag.resolver.ArgumentQueue;
+import org.jspecify.annotations.NonNull;
 import org.jspecify.annotations.Nullable;
 
 /**
@@ -19,5 +20,5 @@ public interface GlobalTagResolver {
    * @since 3.0.0
    */
   @Nullable
-  Tag tag(ArgumentQueue queue, Context context);
+  Tag tag(@NonNull ArgumentQueue queue, @NonNull Context context);
 }

api/src/main/java/io/github/miniplaceholders/api/resolver/RelationalTagResolver.java

@@ -4,7 +4,8 @@ import net.kyori.adventure.audience.Audience;
 import net.kyori.adventure.text.minimessage.Context;
 import net.kyori.adventure.text.minimessage.tag.Tag;
 import net.kyori.adventure.text.minimessage.tag.resolver.ArgumentQueue;
-import org.jspecify.annotations.Nullable;
+import org.jetbrains.annotations.Nullable;
+import org.jspecify.annotations.NullMarked;
 
 /**
  * Relational Placeholder based on two Audiences.
@@ -14,6 +15,7 @@ import org.jspecify.annotations.Nullable;
  * @since 3.0.0
  */
 @FunctionalInterface
+@NullMarked
 public interface RelationalTagResolver<A extends Audience> {
   /**
    * A Tag based on two audiences

api/src/main/java/io/github/miniplaceholders/api/types/Platform.java

@@ -29,11 +29,5 @@ public enum Platform {
    *
    * @since 2.2.0
    */
-  SPONGE,
-  /**
-   * Minestom Platform
-   *
-   * @since 3.2.0
-   */
-  MINESTOM,
+  SPONGE
 }

api/src/main/java/io/github/miniplaceholders/api/types/RelationalAudience.java

@@ -2,33 +2,34 @@ package io.github.miniplaceholders.api.types;
 
 import net.kyori.adventure.audience.Audience;
 import net.kyori.adventure.audience.ForwardingAudience;
+import org.jspecify.annotations.NullMarked;
 
 import static java.util.Objects.requireNonNull;
 
 /**
  * A relationship between 2 Audiences.
  *
- * @param audience the principal audience
+ * @param audience   the principal audience
  * @param relational the secondary audience, with which the relationship will be evaluated
- * @param <A> the audiences type
+ * @param <A>        the audiences type
  * @since 3.0.0
  */
+@NullMarked
 public record RelationalAudience<A extends Audience>(A audience, A relational) implements ForwardingAudience.Single {
-  public RelationalAudience {
-    requireNonNull(audience);
-    requireNonNull(relational);
-  }
-
-  /**
-   * Creates a new relation between two audiences.
-   *
-   * @param audience the principal audience
-   * @param relational the secondary audience, with which the relationship will be evaluated
-   * @return a new relation
-   * @param <A> the audiences type
-   * @since 3.0.0
-   */
-  public static <A extends Audience>  RelationalAudience<A> from(A audience, A relational) {
-    return new RelationalAudience<>(audience, relational);
-  }
+    public RelationalAudience {
+        requireNonNull(audience);
+        requireNonNull(relational);
+    }
+    /**
+     * Creates a new relation between two audiences.
+     *
+     * @param audience   the principal audience
+     * @param relational the secondary audience, with which the relationship will be evaluated
+     * @param <A>        the audiences type
+     * @return a new relation
+     * @since 3.0.0
+     */
+    public static <A extends Audience> RelationalAudience<A> from(A audience, A relational) {
+        return new RelationalAudience<>(audience, relational);
+    }
 }

api/src/main/java/io/github/miniplaceholders/api/types/package-info.java

@@ -1,4 +1,2 @@
-/**
- * Plugin types
- */
+/**Plugin enums */
 package io.github.miniplaceholders.api.types;

api/src/main/java/io/github/miniplaceholders/api/utils/Components.java

@@ -4,9 +4,7 @@ import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.TextComponent;
 import net.kyori.adventure.text.format.NamedTextColor;
 
-/**
- * Common components used in expansions
- */
+/**Common components used in expansions */
 public final class Components {
     private Components(){}
     /**

api/src/main/java/io/github/miniplaceholders/api/utils/Conditions.java

@@ -1,6 +1,7 @@
 package io.github.miniplaceholders.api.utils;
 
-import org.jspecify.annotations.Nullable;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 
 import java.util.function.Supplier;
 
@@ -22,7 +23,7 @@ public final class Conditions {
    * @throws IllegalStateException if the provided string is empty
    * @since 1.0.0
    */
-  public static String nonNullOrEmptyString(final @Nullable String string, final Supplier<String> name) {
+  public static String nonNullOrEmptyString(@Nullable String string, @NotNull Supplier<@NotNull String> name) {
     if (string == null)
       throw new NullPointerException(name.get() + " cannot be null");
     if (string.isBlank())
@@ -39,7 +40,7 @@ public final class Conditions {
    * @throws IllegalStateException if the provided string is empty
    * @since 2.2.0
    */
-  public static String nonNullOrEmptyString(final @Nullable String string, final String name) {
+  public static String nonNullOrEmptyString(@Nullable String string, @NotNull String name) {
     if (string == null)
       throw new NullPointerException(name + " cannot be null");
     if (string.isBlank())
@@ -56,7 +57,7 @@ public final class Conditions {
    * @throws IllegalStateException if the provided string is empty
    * @since 1.0.0
    */
-  public static String nonEmptyString(final String string, final Supplier<String> reason) {
+  public static String nonEmptyString(@NotNull String string, @NotNull Supplier<@NotNull String> reason) {
     if (string.isBlank()) throw new IllegalStateException(reason.get());
     return string;
   }
@@ -70,7 +71,7 @@ public final class Conditions {
    * @throws IllegalStateException if the provided string is empty
    * @since 2.2.0
    */
-  public static String nonEmptyString(final String string, final String reason) {
+  public static String nonEmptyString(@NotNull String string, @NotNull String reason) {
     if (string.isBlank()) throw new IllegalStateException(reason);
     return string;
   }

api/src/main/java/io/github/miniplaceholders/api/utils/LegacyStrings.java

@@ -4,7 +4,8 @@ import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.minimessage.Context;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer;
-import org.jspecify.annotations.Nullable;
+import org.jetbrains.annotations.Nullable;
+import org.jspecify.annotations.NullMarked;
 
 import java.util.function.Function;
 
@@ -16,6 +17,7 @@ import static net.kyori.adventure.text.minimessage.MiniMessage.miniMessage;
  *
  * @since 3.0.0
  */
+@NullMarked
 public final class LegacyStrings {
   private LegacyStrings() {
   }
@@ -24,10 +26,7 @@ public final class LegacyStrings {
    * Legacy serializer with hex support
    * <p>Use this as the last available alternative,
    * it is recommended to use MiniMessage instead of this serializer</p>
-   *
-   * @deprecated Legacy format “support” will be removed in future versions
    */
-  @Deprecated(since = "3.1.0")
   public static final LegacyComponentSerializer LEGACY_HEX_SERIALIZER = LegacyComponentSerializer.builder()
           .character('&')
           .hexColors()

api/src/main/java/io/github/miniplaceholders/api/utils/Resolvers.java

@@ -1,12 +1,14 @@
 package io.github.miniplaceholders.api.utils;
 
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
+import org.jspecify.annotations.NullMarked;
 
 /**
  * Class of utilities to manage TagResolvers.
  *
  * @since 1.2.0
  */
+@NullMarked
 public final class Resolvers {
     private Resolvers() {}
 

api/src/main/java/io/github/miniplaceholders/api/utils/Tags.java

@@ -6,7 +6,7 @@ import io.github.miniplaceholders.api.resolver.RelationalTagResolver;
 import net.kyori.adventure.audience.Audience;
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.minimessage.tag.Tag;
-import org.jspecify.annotations.Nullable;
+import org.jspecify.annotations.NonNull;
 
 /**
  * Tags basic instances.
@@ -29,7 +29,7 @@ public final class Tags {
      *
      * @since 3.0.0
      */
-    public static final @Nullable Tag NULL_TAG = null;
+    public static final Tag NULL_TAG = null;
 
     /**
      * An Audience placeholder that returns a null Tag
@@ -38,7 +38,7 @@ public final class Tags {
      * @return an empty audience resolver
      * @since 3.0.0
      */
-    public static <A extends Audience> AudienceTagResolver<A> emptyAudienceResolver() {
+    public static <A extends Audience> AudienceTagResolver<@NonNull A> emptyAudienceResolver() {
         return (audience, queue, ctx) -> NULL_TAG;
     }
 
@@ -49,10 +49,17 @@ public final class Tags {
      * @return an empty relational resolver
      * @since 3.0.0
      */
-    public static <A extends Audience> RelationalTagResolver<A> emptyRelationalResolver() {
+    public static <A extends Audience> RelationalTagResolver<@NonNull A> emptyRelationalResolver() {
         return (audience, relational, queue, ctx) -> NULL_TAG;
     }
 
+    /**
+     * A Global placeholder that returns a null tag
+     *
+     * @since 3.0.0
+     */
+    private static final GlobalTagResolver EMPTY_GLOBAL_PLACEHOLDER = (queue, ctx) -> NULL_TAG;
+
     /**
      * A Global placeholder that returns a null tag
      *
@@ -60,7 +67,7 @@ public final class Tags {
      * @return an empty global placeholder
      */
     public static GlobalTagResolver emptyGlobalPlaceholder() {
-        return (queue, ctx) -> NULL_TAG;
+        return EMPTY_GLOBAL_PLACEHOLDER;
     }
 
 }

api/src/main/java/module-info.java

@@ -1,9 +1,6 @@
-import org.jspecify.annotations.NullMarked;
-
 /**
  * MiniPlaceholders API Module
  */
-@NullMarked
 open module io.github.miniplaceholders.api {
   requires io.github.miniplaceholders.connect;
 

api/src/test/java/io/github/miniplaceholders/test/ArgumentTest.java

@@ -0,0 +1,32 @@
+package io.github.miniplaceholders.test;
+
+import io.github.miniplaceholders.api.Expansion;
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.minimessage.tag.Tag;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+import static net.kyori.adventure.text.minimessage.MiniMessage.miniMessage;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+public class ArgumentTest implements MiniTest {
+  @Test
+  @DisplayName("Empty Arguments")
+  void testEmptyArguments() {
+    final Expansion expansion = Expansion.builder("test")
+        .globalPlaceholder("testing", (queue, ctx) -> {
+          int arguments = 0;
+          while (queue.hasNext()) {
+            arguments++;
+            Tag.Argument argument = queue.pop();
+            assertTrue(argument.value().isBlank());
+          }
+          return Tag.selfClosingInserting(Component.text("Arguments: " + arguments));
+        })
+        .build();
+
+    Component parsed = miniMessage().deserialize("<test_testing::>", expansion.globalPlaceholders());
+
+    assertContentEquals(parsed, Component.text("Arguments: 2"));
+  }
+}

api/src/test/java/io/github/miniplaceholders/test/ExpansionsTest.java

@@ -14,13 +14,13 @@ import static org.junit.jupiter.api.Assertions.*;
 class ExpansionsTest implements MiniTest {
     @Test
     @DisplayName("Expansion Equality")
-    void equalsExpansions(){
+    void equalsExpansions() {
         final Expansion firstExpansion = Expansion.builder("equals")
-            .audiencePlaceholder("test", Tags.emptyAudienceResolver())
-            .build();
+                .audiencePlaceholder("test", Tags.emptyAudienceResolver())
+                .build();
         final Expansion secondExpansion = Expansion.builder("equals")
-            .audiencePlaceholder("test", Tags.emptyAudienceResolver())
-            .build();
+                .audiencePlaceholder("test", Tags.emptyAudienceResolver())
+                .build();
 
         assertEquals(firstExpansion, secondExpansion);
     }

api/src/test/java/io/github/miniplaceholders/test/PlaceholderTest.java

@@ -1,83 +1,22 @@
 package io.github.miniplaceholders.test;
 
-import static net.kyori.adventure.text.minimessage.MiniMessage.miniMessage;
-import static org.junit.jupiter.api.Assertions.*;
-
-import io.github.miniplaceholders.api.types.RelationalAudience;
-import io.github.miniplaceholders.test.instances.TestAudience;
-import io.github.miniplaceholders.test.instances.TestAudienceHolder;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.DisplayName;
-
 import io.github.miniplaceholders.api.Expansion;
 import io.github.miniplaceholders.api.MiniPlaceholders;
-import net.kyori.adventure.audience.Audience;
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.format.NamedTextColor;
 import net.kyori.adventure.text.minimessage.MiniMessage;
 import net.kyori.adventure.text.minimessage.tag.Tag;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
 
 class PlaceholderTest implements MiniTest {
 
-  @Test
-  @DisplayName("Audience Placeholder Test")
-  void audienceExpansionPlaceholdersTest() {
-    TestAudience player = new TestAudience("4drian3d");
-
-    Expansion expansion = Expansion.builder("example")
-            .audiencePlaceholder("name", (aud, queue, ctx) -> {
-              TestAudience audience = (TestAudience) aud;
-              return Tag.selfClosingInserting(Component.text(audience.name()));
-            }).build();
-
-    final Component expected = Component.text("Player Name: 4drian3d");
-    final Component result = miniMessage().deserialize("Player Name: <example_name>", player, expansion.audiencePlaceholders());
-
-    assertContentEquals(expected, result);
-  }
-
-  @Test
-  @DisplayName("Relational Placeholder Test")
-  void relationalExpansionPlaceholdersTest() {
-    Audience p1 = new TestAudience("PlayerOne");
-    Audience p2 = new TestAudience("PlayerTwo");
-
-    Expansion expansion = Expansion.builder("relational")
-            .relationalPlaceholder(TestAudience.class, "enemy",
-                    (aud, relational, queue, ctx) ->
-                            Tag.selfClosingInserting(this.isEnemy(aud, relational)
-                                    ? Component.text("Enemy", NamedTextColor.RED)
-                                    : Component.text("Neutral", NamedTextColor.GREEN)
-                            ))
-            .build();
-
-    assertEquals(
-            MiniMessage.miniMessage().deserialize("You are <red>Enemy"),
-            MiniMessage.miniMessage().deserialize("You are <relational_rel_enemy>",
-                    RelationalAudience.from(p1, p2),
-                    expansion.relationalPlaceholders()));
-  }
-
-  @Test
-  @DisplayName("Global Placeholder Test")
-  void globalExpansionPlaceholderTest() {
-    Expansion expansion = Expansion.builder("global")
-            .globalPlaceholder("players", (queue, ctx) -> Tag.selfClosingInserting(Component.text(1305)))
-            .globalPlaceholder("servers", (queue, ctx) -> Tag.selfClosingInserting(Component.text(7)))
-            .build();
-
-    final Component expected = Component.text("Online players: 1305 | Servers: 7");
-    final Component actual = MiniMessage.miniMessage().deserialize("Online players: <global_players> | Servers: <global_servers>",
-            expansion.globalPlaceholders());
-
-    assertContentEquals(expected, actual);
-  }
-
   @Test
   @DisplayName("Registered Placeholders")
   void instancePlaceholdersTest() {
     Expansion.builder("instance")
-            .globalPlaceholder("hello", (queue, ctx) -> Tag.selfClosingInserting(Component.text("hello", NamedTextColor.RED)))
+            .globalPlaceholder("hello", (queue, ctx) ->
+                Tag.selfClosingInserting(Component.text("hello", NamedTextColor.RED)))
             .build()
             .register();
 
@@ -87,65 +26,4 @@ class PlaceholderTest implements MiniTest {
     assertContentEquals(expected, actual);
   }
 
-  @Test
-  @DisplayName("Filtered Expansion")
-  void filteredExpansion() {
-    Expansion expansion = Expansion.builder("filter")
-            .audiencePlaceholder(TestAudience.class, "name",
-                    (aud, queue, ctx) -> Tag.selfClosingInserting(Component.text(aud.name())))
-            .build();
-
-    Audience player = new TestAudience("TestPlayer04");
-    Audience emptyAudience = Audience.empty();
-
-    String string = "Player Name: <filter_name>";
-
-    Component playerExpected = Component.text("Player Name: TestPlayer04");
-    Component emptyExpected = Component.text("Player Name: <filter_name>");
-
-    assertContentEquals(playerExpected, MiniMessage.miniMessage().deserialize(string, player, expansion.audiencePlaceholders()));
-    assertContentEquals(emptyExpected, MiniMessage.miniMessage().deserialize(string, emptyAudience, expansion.audiencePlaceholders()));
-  }
-
-  @Test
-  @DisplayName("Empty Arguments")
-  void testEmptyArguments() {
-    final Expansion expansion = Expansion.builder("test")
-            .globalPlaceholder("testing", (queue, ctx) -> {
-              int arguments = 0;
-              while (queue.hasNext()) {
-                arguments++;
-                Tag.Argument argument = queue.pop();
-                assertTrue(argument.value().isBlank());
-              }
-              return Tag.selfClosingInserting(Component.text("Arguments: " + arguments));
-            })
-            .build();
-
-    Component parsed = miniMessage().deserialize("<test_testing::>", expansion.globalPlaceholders());
-
-    assertContentEquals(parsed, Component.text("Arguments: 2"));
-  }
-
-  @Test
-  @DisplayName("Forwarding Audience Parsing Test")
-  void forwardingAudienceTest() {
-    Expansion expansion = Expansion.builder("test")
-            .audiencePlaceholder(TestAudience.class, "testing",
-                    (audience, queue, ctx) -> Tag.selfClosingInserting(Component.text("Name: " + audience.name())))
-            .build();
-
-    TestAudience testAudience = new TestAudience("4drian3d");
-    Audience forward = new TestAudienceHolder(testAudience);
-
-    Component parsed = miniMessage().deserialize("<test_testing>.", forward, expansion.audiencePlaceholders());
-    Component expected = Component.text("Name: 4drian3d.");
-
-    assertContentEquals(parsed, expected);
-  }
-
-  private boolean isEnemy(TestAudience a1, TestAudience a2) {
-    return a1.name().equals("PlayerOne") && a2.name().equals("PlayerTwo");
-  }
-
 }

api/src/test/java/io/github/miniplaceholders/test/TagTest.java

@@ -10,9 +10,10 @@ import net.kyori.adventure.text.minimessage.tag.ParserDirective;
 import net.kyori.adventure.text.minimessage.tag.resolver.ArgumentQueue;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import net.kyori.adventure.text.serializer.plain.PlainTextComponentSerializer;
-import org.jspecify.annotations.NonNull;
+import org.jetbrains.annotations.NotNull;
 import org.junit.jupiter.api.Test;
 
+
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
 public class TagTest implements MiniTest {
@@ -34,7 +35,7 @@ public class TagTest implements MiniTest {
 
   public record FilteringTag(ArgumentQueue queue, Context context) implements Modifying {
     @Override
-    public Component apply(@NonNull Component current, int depth) {
+    public Component apply(@NotNull Component current, int depth) {
       if (depth != 0) {
         return Component.empty();
       }

api/src/test/java/io/github/miniplaceholders/test/instances/TestAudience.java

@@ -1,7 +1,7 @@
 package io.github.miniplaceholders.test.instances;
 
-import net.kyori.adventure.audience.Audience;
-import org.jspecify.annotations.NullMarked;
+import org.jetbrains.annotations.NotNull;
 
-@NullMarked
-public record TestAudience(String name) implements Audience {}
+import net.kyori.adventure.audience.Audience;
+
+public record TestAudience(@NotNull String name) implements Audience {}

api/src/test/java/io/github/miniplaceholders/test/instances/TestAudienceHolder.java

@@ -1,12 +1,11 @@
 package io.github.miniplaceholders.test.instances;
 
 import net.kyori.adventure.audience.ForwardingAudience;
-import org.jspecify.annotations.NullMarked;
+import org.jetbrains.annotations.NotNull;
 
-@NullMarked
 public record TestAudienceHolder(TestAudience audience) implements ForwardingAudience.Single {
     @Override
-    public TestAudience audience() {
+    public @NotNull TestAudience audience() {
         return audience;
     }
 }

api/src/test/java/io/github/miniplaceholders/test/placeholder/AudiencePlaceholderTest.java

@@ -0,0 +1,93 @@
+package io.github.miniplaceholders.test.placeholder;
+
+import io.github.miniplaceholders.api.Expansion;
+import io.github.miniplaceholders.api.placeholder.PlaceholderMetadata;
+import io.github.miniplaceholders.test.MiniTest;
+import io.github.miniplaceholders.test.instances.TestAudience;
+import io.github.miniplaceholders.test.instances.TestAudienceHolder;
+import net.kyori.adventure.audience.Audience;
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.minimessage.MiniMessage;
+import net.kyori.adventure.text.minimessage.tag.Tag;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+import static net.kyori.adventure.text.minimessage.MiniMessage.miniMessage;
+
+public class AudiencePlaceholderTest implements MiniTest {
+  @Test
+  @DisplayName("Audience Placeholder Test")
+  void audienceExpansionPlaceholdersTest() {
+    TestAudience player = new TestAudience("4drian3d");
+
+    Expansion expansion = Expansion.builder("example")
+        .audiencePlaceholder("name", (aud, queue, ctx) -> {
+          TestAudience audience = (TestAudience) aud;
+          return Tag.selfClosingInserting(Component.text(audience.name()));
+        }).build();
+
+    final Component expected = Component.text("Player Name: 4drian3d");
+    final Component result = miniMessage().deserialize("Player Name: <example_name>", player, expansion.audiencePlaceholders());
+
+    assertContentEquals(expected, result);
+  }
+
+  @Test
+  @DisplayName("Forwarding Audience Parsing Test")
+  void forwardingAudienceTest() {
+    Expansion expansion = Expansion.builder("test")
+        .audiencePlaceholder(TestAudience.class, "testing",
+            (audience, queue, ctx) -> Tag.selfClosingInserting(Component.text("Name: " + audience.name())))
+        .build();
+
+    TestAudience testAudience = new TestAudience("4drian3d");
+    Audience forward = new TestAudienceHolder(testAudience);
+
+    Component parsed = miniMessage().deserialize("<test_testing>.", forward, expansion.audiencePlaceholders());
+    Component expected = Component.text("Name: 4drian3d.");
+
+    assertContentEquals(parsed, expected);
+  }
+
+  @Test
+  @DisplayName("Filtered Expansion")
+  void filteredExpansion() {
+    Expansion expansion = Expansion.builder("filter")
+        .audiencePlaceholder(TestAudience.class, "name",
+            (aud, queue, ctx) -> Tag.selfClosingInserting(Component.text(aud.name())))
+        .build();
+
+    Audience player = new TestAudience("TestPlayer04");
+    Audience emptyAudience = Audience.empty();
+
+    String string = "Player Name: <filter_name>";
+
+    Component playerExpected = Component.text("Player Name: TestPlayer04");
+    Component emptyExpected = Component.text("Player Name: <filter_name>");
+
+    assertContentEquals(playerExpected, MiniMessage.miniMessage().deserialize(string, player, expansion.audiencePlaceholders()));
+    assertContentEquals(emptyExpected, MiniMessage.miniMessage().deserialize(string, emptyAudience, expansion.audiencePlaceholders()));
+  }
+
+  @Test
+  @DisplayName("AudiencePlaceholder Builder creation")
+  void builderAudiencePlaceholderCreation() {
+    final Expansion expansion = Expansion.builder("builder")
+        .audiencePlaceholder(
+            TestAudience.class,
+            builder -> builder.name("test")
+                .resolver((audience, queue, ctx) -> {
+                  final String name = audience.name();
+                  return Tag.preProcessParsed(name);
+                })
+                .metadata(PlaceholderMetadata.data("Builder Test", "Returns the Audience Name"))
+                .targetFilter(target -> target.name().length() <= 16)
+        ).build();
+    final TestAudience audience = new TestAudience("4drian3d");
+
+    Component expected = Component.text("My name is: 4drian3d");
+    Component parsed = miniMessage().deserialize("My name is: <builder_test>", audience, expansion.audiencePlaceholders());
+
+    assertContentEquals(expected, parsed);
+  }
+}

api/src/test/java/io/github/miniplaceholders/test/placeholder/GlobalPlaceholderTest.java

@@ -0,0 +1,26 @@
+package io.github.miniplaceholders.test.placeholder;
+
+import io.github.miniplaceholders.api.Expansion;
+import io.github.miniplaceholders.test.MiniTest;
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.minimessage.MiniMessage;
+import net.kyori.adventure.text.minimessage.tag.Tag;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+public class GlobalPlaceholderTest implements MiniTest {
+  @Test
+  @DisplayName("Global Placeholder Test")
+  void globalExpansionPlaceholderTest() {
+    Expansion expansion = Expansion.builder("global")
+        .globalPlaceholder("players", (queue, ctx) -> Tag.selfClosingInserting(Component.text(1305)))
+        .globalPlaceholder("servers", (queue, ctx) -> Tag.selfClosingInserting(Component.text(7)))
+        .build();
+
+    final Component expected = Component.text("Online players: 1305 | Servers: 7");
+    final Component actual = MiniMessage.miniMessage().deserialize("Online players: <global_players> | Servers: <global_servers>",
+        expansion.globalPlaceholders());
+
+    assertContentEquals(expected, actual);
+  }
+}

api/src/test/java/io/github/miniplaceholders/test/placeholder/RelationalPlaceholderTest.java

@@ -0,0 +1,117 @@
+package io.github.miniplaceholders.test.placeholder;
+
+import io.github.miniplaceholders.api.Expansion;
+import io.github.miniplaceholders.api.placeholder.PlaceholderMetadata;
+import io.github.miniplaceholders.api.types.RelationalAudience;
+import io.github.miniplaceholders.test.MiniTest;
+import io.github.miniplaceholders.test.instances.TestAudience;
+import io.github.miniplaceholders.test.instances.TestAudienceHolder;
+import net.kyori.adventure.audience.Audience;
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.format.NamedTextColor;
+import net.kyori.adventure.text.minimessage.MiniMessage;
+import net.kyori.adventure.text.minimessage.tag.Tag;
+import org.jetbrains.annotations.NotNull;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+import static net.kyori.adventure.text.minimessage.MiniMessage.miniMessage;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+public class RelationalPlaceholderTest implements MiniTest {
+  @Test
+  @DisplayName("Relational Placeholder Test")
+  void relationalExpansionPlaceholdersTest() {
+    Audience p1 = new TestAudience("PlayerOne");
+    Audience p2 = new TestAudience("PlayerTwo");
+
+    Expansion expansion = Expansion.builder("relational")
+        .relationalPlaceholder(TestAudience.class, "enemy",
+            (aud, relational, queue, ctx) ->
+                Tag.selfClosingInserting(this.isEnemy(aud, relational)
+                    ? Component.text("Enemy", NamedTextColor.RED)
+                    : Component.text("Neutral", NamedTextColor.GREEN)
+                ))
+        .build();
+
+    assertEquals(
+        MiniMessage.miniMessage().deserialize("You are <red>Enemy"),
+        MiniMessage.miniMessage().deserialize("You are <relational_rel_enemy>",
+            RelationalAudience.from(p1, p2),
+            expansion.relationalPlaceholders()));
+  }
+
+  private boolean isEnemy(TestAudience a1, TestAudience a2) {
+    return a1.name().equals("PlayerOne") && a2.name().equals("PlayerTwo");
+  }
+
+  @Test
+  @DisplayName("Relational Forwarding Audience Parsing Test")
+  void relationalForwardingAudienceTest() {
+    Expansion expansion = Expansion.builder("test")
+        .relationalPlaceholder(TestAudience.class, "testing",
+            (audience, another, queue, ctx) ->
+                Tag.selfClosingInserting(Component.text("Name: " + audience.name() + ", Other Name: " + another.name())))
+        .build();
+
+    TestAudience testAudience = new TestAudience("4drian3d");
+    TestAudience secondAudience = new TestAudience("PepitoAlcachofa");
+    Audience forward = new TestAudienceHolder(testAudience);
+    Audience secondForward = new TestAudienceHolder(secondAudience);
+
+    Component parsed = miniMessage().deserialize("<test_rel_testing>.",
+        RelationalAudience.from(forward, secondForward), expansion.relationalPlaceholders());
+    Component expected = Component.text("Name: 4drian3d, Other Name: PepitoAlcachofa.");
+
+    assertContentEquals(expected, parsed);
+  }
+
+  @Test
+  @DisplayName("Relational Filtered Expansion")
+  void relationalFilteredExpansion() {
+    Expansion expansion = Expansion.builder("filter")
+        .relationalPlaceholder(TestAudience.class, "name",
+            (aud, another, queue, ctx) ->
+                Tag.selfClosingInserting(Component.text(aud.name().replace(another.name(), ""))))
+        .build();
+
+    Audience player = new TestAudience("TestPlayer04");
+    Audience second = new TestAudience("Player");
+    Audience emptyAudience = Audience.empty();
+
+    String string = "Player Name: <filter_rel_name>";
+
+    Component playerExpected = Component.text("Player Name: Test04");
+    Component emptyExpected = Component.text("Player Name: <filter_rel_name>");
+
+    assertContentEquals(playerExpected, MiniMessage.miniMessage().deserialize(string,
+        RelationalAudience.from(player, second), expansion.relationalPlaceholders()));
+    assertContentEquals(emptyExpected, MiniMessage.miniMessage().deserialize(string,
+        RelationalAudience.from(player, emptyAudience), expansion.relationalPlaceholders()));
+  }
+
+  @Test
+  @DisplayName("RelationalPlaceholder Builder creation")
+  void builderRelationalPlaceholderCreation() {
+    final Expansion expansion = Expansion.builder("builder")
+        .relationalPlaceholder(
+            TestAudience.class,
+            builder -> builder.name("test")
+                .resolver((audience, relational, queue, ctx) -> {
+                  final String name = audience.name();
+                  final String relationalName = relational.name();
+                  return Tag.preProcessParsed(name + " and " + relationalName);
+                })
+                .metadata(PlaceholderMetadata.data("Builder Test", "Returns the Audience plus the Relational Audience combined Names"))
+                .targetFilter(target -> target.name().length() <= 16)
+        ).build();
+    final TestAudience audience = new TestAudience("4drian3d");
+    final TestAudience relational = new TestAudience("PepitoAlcachofa");
+    final RelationalAudience<@NotNull TestAudience> relationalAudience = RelationalAudience.from(audience, relational);
+
+    Component expected = Component.text("Our names are: 4drian3d and PepitoAlcachofa");
+    Component parsed = miniMessage().deserialize("Our names are: <builder_test>", relationalAudience, expansion.relationalPlaceholders());
+
+    assertContentEquals(expected, parsed);
+  }
+}

build-logic/build.gradle.kts

@@ -5,7 +5,6 @@ plugins {
 dependencies {
     implementation(libs.plugin.shadow)
     implementation(libs.plugin.kotlin)
-    implementation(libs.plugin.runtask)
 }
 
 repositories {
@@ -14,6 +13,6 @@ repositories {
 
 kotlin {
     jvmToolchain {
-        languageVersion = JavaLanguageVersion.of(25)
+        languageVersion = JavaLanguageVersion.of(21)
     }
 }

build-logic/src/main/kotlin/extensions.kt

@@ -4,4 +4,4 @@ val Project.capitalizeName: String
     get() = this.name.substring(17)
         .replaceFirstChar { if (it.isLowerCase()) it.titlecase() else it.toString() }
 
-fun Project.simpleName(): String = this.name.substring(17)
+fun Project.simpleName(): String = this.name.substring(17)

build-logic/src/main/kotlin/miniplaceholders.base.gradle.kts

@@ -1,4 +1,4 @@
-import java.util.*
+import java.util.Date
 
 plugins {
     java
@@ -7,7 +7,7 @@ plugins {
 tasks {
     compileJava {
         options.encoding = Charsets.UTF_8.name()
-        options.release.set(25)
+        options.release.set(21)
     }
     jar {
         manifest {
@@ -22,7 +22,7 @@ tasks {
 
 java{
     toolchain{
-        languageVersion.set(JavaLanguageVersion.of(25))
-        vendor.set(JvmVendorSpec.AZUL)
+        languageVersion.set(JavaLanguageVersion.of(21))
+        //vendor.set(JvmVendorSpec.ADOPTIUM)
     }
 }

build-logic/src/main/kotlin/miniplaceholders.runtask.gradle.kts

@@ -1,32 +0,0 @@
-import org.gradle.api.tasks.bundling.Jar
-import xyz.jpenilla.runtask.task.RunWithPlugins
-import java.nio.file.Files
-import java.nio.file.StandardCopyOption
-import kotlin.io.path.deleteIfExists
-
-tasks {
-    withType<RunWithPlugins> {
-        val exampleExpansionProviderProject = project(":miniplaceholders-example-expansion-provider")
-        val exampleExpansionJarTask = exampleExpansionProviderProject.tasks.named<Jar>("jar")
-        dependsOn(exampleExpansionJarTask)
-        doFirst {
-            val folderName = if (project.name.contains("velocity")) "miniplaceholders" else "MiniPlaceholders"
-            val expansionsDirectory = runDirectory.get().file("plugins/$folderName/expansions").asFile.toPath()
-            if (Files.exists(expansionsDirectory)) {
-                Files.newDirectoryStream(expansionsDirectory).use {
-                    it.forEach { file ->
-                        file.deleteIfExists()
-                    }
-                }
-            } else {
-                Files.createDirectories(expansionsDirectory)
-            }
-            val exampleExpansionFile = exampleExpansionJarTask.get().archiveFile.get().asFile.toPath()
-            Files.copy(
-                exampleExpansionFile,
-                expansionsDirectory.resolve(exampleExpansionFile.fileName),
-                StandardCopyOption.REPLACE_EXISTING
-            )
-        }
-    }
-}

build-logic/src/main/kotlin/miniplaceholders.shadow.gradle.kts

@@ -9,8 +9,10 @@ tasks {
         archiveClassifier.set("")
         duplicatesStrategy = DuplicatesStrategy.EXCLUDE
         relocate("net.william278.desertwell", "io.github.miniplaceholders.libs.desertwell")
-        relocate("org.bstats", "io.github.miniplaceholders.libs.bstats")
-
+        relocate("org.incendo.cloud", "io.github.miniplaceholders.libs.cloud")
+//        if (project.simpleName() != "sponge") {
+//            relocate("io.leangen.geantyref", "io.github.miniplaceholders.libs.geantyref")
+//        }
         destinationDirectory.set(file("${project.rootDir}/jar"))
     }
     build {

build.gradle.kts

@@ -1,5 +1,5 @@
 plugins {
-    kotlin("jvm") version "2.3.20" apply false
+    kotlin("jvm") version "2.2.20" apply false
 }
 
 tasks {

common/build.gradle.kts

@@ -14,7 +14,6 @@ dependencies {
     compileOnly(libs.adventure.minimessage)
     compileOnly(libs.jspecify)
     compileOnly(libs.brigadier)
-    compileOnly(libs.bstats.core)
 }
 
 sourceSets {

common/src/main/java/io/github/miniplaceholders/common/PlaceholdersPlugin.java

@@ -23,13 +23,13 @@ public interface PlaceholdersPlugin {
   default void registerPlatformCommand() {
   }
 
-  default void loadProvidedExpansions(final Path providersFolderDirectory) throws Exception {
+  default void loadProvidedExpansions(Path providersFolderDirectory) throws Exception {
     final List<Expansion> loadedExpansions = new ArrayList<>();
     final PlatformData platformData = new PlatformData(this.platformServerInstance(), this);
     final Injector injector = Injector.create(binder -> binder.bind(PlatformData.class).toInstance(platformData));
-    for (Class<?> providerClass : ExpansionProviderLoader.loadProvidersFromFolder(providersFolderDirectory)) {
-      final ExpansionProvider provider = (ExpansionProvider) injector.getInstance(providerClass);
-      final ProviderLoadResult loadResult = tryLoad(provider, provider.loadRequirement());
+    for (ExpansionProvider provider : ExpansionProviderLoader.loadProvidersFromFolder(providersFolderDirectory)) {
+      injector.injectMembers(provider);
+      ProviderLoadResult loadResult = tryLoad(provider, provider.loadRequirement());
       final ExpansionProvider loadedProvider = loadResult.provider();
       if (loadedProvider != null) {
         final Expansion loadedExpansion = loadedProvider.provideExpansion();
@@ -39,7 +39,7 @@ public interface PlaceholdersPlugin {
       }
       final FailedToLoadExpansion failedToLoad = loadResult.failed();
       logError(Component.text("The expansion "
-              + providerClass +
+              + provider.getClass() +
               " could not be loaded because the requirement " + failedToLoad.requirement() + " could not be resolved",
           NamedTextColor.RED));
     }

common/src/main/java/io/github/miniplaceholders/common/command/AudienceConverter.java

@@ -1,10 +1,10 @@
 package io.github.miniplaceholders.common.command;
 
 import net.kyori.adventure.audience.Audience;
-import org.jspecify.annotations.NonNull;
-import org.jspecify.annotations.Nullable;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 
 @FunctionalInterface
 public interface AudienceConverter {
-  @Nullable Audience convert(@NonNull String string);
+  @Nullable Audience convert(@NotNull String string);
 }

common/src/main/java/io/github/miniplaceholders/common/command/CommandConstants.java

@@ -80,7 +80,7 @@ public final class CommandConstants {
         )
         .append(newline(), miniMessage().deserialize(
             "<gradient:aqua:#94d1ff>" + command + "</gradient> <aqua>expansions</aqua>")
-            .clickEvent(ClickEvent.runCommand(command + " expansions"))
+            .clickEvent(ClickEvent.runCommand(command + " help"))
         )
         .append(newline(), FOOTER)
         .build();

common/src/main/java/io/github/miniplaceholders/common/command/PermissionTester.java

@@ -8,6 +8,4 @@ import org.jspecify.annotations.NullMarked;
 @FunctionalInterface
 public interface PermissionTester {
   TriState permissionValue(Audience audience, String permission);
-
-  PermissionTester NO_OP = (audience, permission) -> TriState.NOT_SET;
 }

common/src/main/java/io/github/miniplaceholders/common/loader/ExpansionProviderLoader.java

@@ -21,7 +21,7 @@ import java.util.jar.JarInputStream;
 @NullMarked
 public final class ExpansionProviderLoader {
 
-  public static List<Class<?>> loadProvidersFromFolder(final Path folferPath) throws Exception {
+  public static List<ExpansionProvider> loadProvidersFromFolder(final Path folferPath) throws Exception {
     if (Files.notExists(folferPath)) {
       try {
         Files.createDirectories(folferPath);
@@ -32,7 +32,7 @@ public final class ExpansionProviderLoader {
     }
     try (final DirectoryStream<Path> stream = Files.newDirectoryStream(folferPath,
             filtered -> Files.isRegularFile(filtered) && filtered.toString().endsWith(".jar"))) {
-      final List<Class<?>> providerList = new ArrayList<>();
+      final List<ExpansionProvider> providerList = new ArrayList<>();
       for (final Path possibleProviderPath : stream) {
         loadPossibleProviderFromPath(possibleProviderPath, providerList);
       }
@@ -42,7 +42,7 @@ public final class ExpansionProviderLoader {
 
   private static void loadPossibleProviderFromPath(
           final Path filePath,
-          final List<Class<?>> providers
+          final List<ExpansionProvider> providers
   ) throws Exception {
     String mainClassName = null;
     try (final JarInputStream jarStream = new JarInputStream(Files.newInputStream(filePath))) {
@@ -58,7 +58,9 @@ public final class ExpansionProviderLoader {
           mainClassName = properties.getProperty("provider-class");
           break;
         } catch (IOException e) {
-          throw new IOException("Unable to read expansion_provider.properties from " + filePath + "file", e);
+          throw new IOException(
+                  "Unable to read expansion_provider.properties from " + filePath + "file",
+                  e);
         }
       }
     }
@@ -72,15 +74,13 @@ public final class ExpansionProviderLoader {
 
   private static void loadFoundProvider(
           final String providerClass,
-          final List<Class<?>> providers,
+          final List<ExpansionProvider> providers,
           final Path providerPath
   ) throws Exception {
     //noinspection resource
-    final URLClassLoader classLoader = new URLClassLoader(
-        "MiniPlaceholders ClassLoader",
-        new URL[] { providerPath.toUri().toURL() },
-        ExpansionProviderLoader.class.getClassLoader()
-    );
+    final URLClassLoader classLoader = new URLClassLoader(new URL[] {
+            providerPath.toUri().toURL(),
+    }, ExpansionProviderLoader.class.getClassLoader());
     Class<?> mainClass;
     try {
       mainClass = classLoader.loadClass(providerClass);
@@ -90,6 +90,10 @@ public final class ExpansionProviderLoader {
     if (!ExpansionProvider.class.isAssignableFrom(mainClass) || mainClass.isInterface()) {
       return;
     }
-    providers.add(mainClass);
+    try {
+      providers.add((ExpansionProvider) mainClass.getConstructors()[0].newInstance());
+    } catch (Exception e) {
+      throw new RuntimeException("Unable to create expansion provider from file " + providerPath, e);
+    }
   }
 }

common/src/main/java/io/github/miniplaceholders/common/metrics/LoadedExpansionsMetric.java

@@ -1,12 +0,0 @@
-package io.github.miniplaceholders.common.metrics;
-
-import io.github.miniplaceholders.api.MiniPlaceholders;
-
-import java.util.concurrent.Callable;
-
-public final class LoadedExpansionsMetric implements Callable<Integer> {
-  @Override
-  public Integer call() {
-    return MiniPlaceholders.expansionsAvailable().size();
-  }
-}

connect/src/main/java/io/github/miniplaceholders/connect/InternalPlatform.java

@@ -3,7 +3,7 @@ package io.github.miniplaceholders.connect;
 public enum InternalPlatform {
 
     PAPER, VELOCITY,
-    FABRIC, SPONGE, MINESTOM;
+    FABRIC, SPONGE;
 
     private static InternalPlatform actualPlatform;
 

example-expansion-provider/build.gradle.kts

@@ -4,7 +4,7 @@ plugins {
     alias(libs.plugins.blossom)
 }
 
-version = "1.4.0"
+version = "1.0.0"
 
 dependencies {
     compileOnly(projects.miniplaceholdersApi)

example-expansion-provider/src/main/java/io/miniplaceholders/provider/example/ExampleProvider.java

@@ -3,62 +3,34 @@ package io.miniplaceholders.provider.example;
 import io.github.miniplaceholders.api.Expansion;
 import io.github.miniplaceholders.api.provider.ExpansionProvider;
 import io.github.miniplaceholders.api.provider.LoadRequirement;
-import io.github.miniplaceholders.api.provider.PlatformData;
 import io.github.miniplaceholders.api.types.Platform;
 import io.github.miniplaceholders.provider.example.ExpansionConstants;
 import net.kyori.adventure.text.minimessage.tag.Tag;
-import team.unnamed.inject.Inject;
 
-public record ExampleProvider(PlatformData platformData) implements ExpansionProvider {
-  @Inject
-  public ExampleProvider {}
+public final class ExampleProvider implements ExpansionProvider {
+    //    For advanced usage only
+    @team.unnamed.inject.Inject
+    private io.github.miniplaceholders.api.provider.PlatformData platformData;
 
-  @Override
-  public Expansion provideExpansion() {
-    return Expansion.builder("example")
-        .author("MiniPlaceholders Contributors")
-        .globalPlaceholder("test", (queue, context) ->
-            Tag.preProcessParsed("""
-                Platform Instance Class: %s
-                MiniPlaceholders Instance Class: %s
-                """.formatted(
-                platformData.serverInstance(),
-                platformData.complementInstance()
-            )))
-            .audiencePlaceholder("audience", (audience, queue, ctx) -> Tag.preProcessParsed("""
-                    Audience Instance Class: %s
-                    MiniPlaceholders Instance Class: %s
-                    """.formatted(
-                    audience,
-                    platformData.complementInstance()
-            )))
-            .relationalPlaceholder("test", (audience, relational, queue, ctx) -> Tag.preProcessParsed("""
-                    Audience Instance Class: %s
-                    Relational Instance Class: %s
-                    Is Audience equals Relational? %s
-                    MiniPlaceholders Instance Class: %s
-                    """.formatted(
-                    audience,
-                    relational,
-                    audience.equals(relational),
-                    platformData.complementInstance()
-            )))
-        .version(ExpansionConstants.VERSION)
-        .build();
-  }
+    @Override
+    public Expansion provideExpansion() {
 
-  @Override
-  public LoadRequirement loadRequirement() {
-    return LoadRequirement.anyOf(
-        LoadRequirement.platform(Platform.SPONGE),
-        LoadRequirement.allOf(
-            LoadRequirement.requiredComplement(
-                "MiniPlaceholders",
-                "miniplaceholders"
-            ),
-            LoadRequirement.platform(Platform.PAPER)
-        ),
-        LoadRequirement.requiredClass("io.github.miniplaceholders.common.command.node.PlayerCompleterNode")
-    );
-  }
+        return Expansion.builder("example")
+                .version("2.0.0")
+                .author("MiniPlaceholders Contributors")
+                .globalPlaceholder("test", (queue, context) ->
+                        Tag.preProcessParsed("""
+                                Platform Instance Class: %s
+                                MiniPlaceholders Instance Class: %s
+                                """.formatted(
+                                platformData.serverInstance(),
+                                platformData.complementInstance())))
+                .version(ExpansionConstants.VERSION)
+                .build();
+    }
+
+    @Override
+    public LoadRequirement loadRequirement() {
+        return LoadRequirement.allOf(LoadRequirement.allOf(LoadRequirement.platform(Platform.VELOCITY)));
+    }
 }

fabric/build.gradle.kts

@@ -1,35 +1,23 @@
-import java.nio.file.Files
-import java.nio.file.StandardCopyOption
-import kotlin.io.path.deleteIfExists
-
 plugins {
-    alias(libs.plugins.fabric.loom)
     id("miniplaceholders.auto.module")
-}
-
-repositories {
-    maven("https://central.sonatype.com/repository/maven-snapshots/") {
-        name = "sonatype-snapshots"
-            mavenContent {
-                snapshotsOnly()
-            }
-    }
-    maven("https://jitpack.io")
+    id("quiet-fabric-loom")
+    alias(libs.plugins.shadow)
 }
 
 val shade: Configuration by configurations.creating
 
 dependencies {
     minecraft(libs.minecraft)
-    compileOnly(libs.fabric.loader)
-    compileOnly(libs.fabric.api)
+    mappings(loom.officialMojangMappings())
+    modImplementation(libs.fabric.loader)
+    modImplementation(libs.fabric.api)
 
     includeDependency(libs.adventure.platform.fabric)
     includeDependency(libs.adventure.serializer.legacy)
     includeDependency(libs.adventure.minimessage)
     includeDependency(libs.luckopermissionsapi)
-    includeDependency(libs.unnamedinject)
     includeDependency(libs.desertwell)
+    includeDependency(libs.unnamedinject)
 
     shadeModule(projects.miniplaceholdersApi)
     shadeModule(projects.miniplaceholdersCommon)
@@ -37,19 +25,21 @@ dependencies {
 }
 
 fun DependencyHandlerScope.shadeModule(module: ProjectDependency) {
-    implementation(module) {
+    shade(module) {
         isTransitive = false
     }
-    include(module) {
+    implementation(module) {
         isTransitive = false
     }
 }
 
 fun DependencyHandlerScope.includeDependency(dependency: Any) {
-    implementation(dependency)
+    modImplementation(dependency)
     include(dependency)
 }
 
+
+
 tasks {
     val projectVersion = project.version
     val rootDir = project.rootDir
@@ -59,37 +49,13 @@ tasks {
             expand("version" to projectVersion)
         }
     }
-    jar {
+    remapJar {
+        inputFile.set(shadowJar.get().archiveFile)
         archiveFileName.set("MiniPlaceholders-Fabric-${projectVersion}.jar")
         destinationDirectory.set(file("${rootDir}/jar"))
     }
-    // I know it's exactly the same logic for all modules,
-    // but for some reason in this module it only works
-    // if it's declared in the same project configuration
-    // and not with a plugin like with all other projects...
-    // ¯\_(ツ)_/¯
-    runServer {
-        val exampleExpansionProviderProject = project(":miniplaceholders-example-expansion-provider")
-        val exampleExpansionJarTask = exampleExpansionProviderProject.tasks.named<Jar>("jar")
-        dependsOn(exampleExpansionJarTask)
-        doFirst {
-            val expansionsDirectory = projectDir.resolve("run/config/miniplaceholders/expansions").toPath()
-            if (Files.exists(expansionsDirectory)) {
-                Files.newDirectoryStream(expansionsDirectory).use {
-                    it.forEach { file ->
-                        file.deleteIfExists()
-                    }
-                }
-            } else {
-                Files.createDirectories(expansionsDirectory)
-            }
-            val exampleExpansionFile = exampleExpansionJarTask.get().archiveFile.get().asFile.toPath()
-            Files.copy(
-                exampleExpansionFile,
-                expansionsDirectory.resolve(exampleExpansionFile.fileName),
-                StandardCopyOption.REPLACE_EXISTING
-            )
-        }
+    shadowJar {
+        configurations = listOf(shade)
     }
 }
 

fabric/src/main/java/io/github/miniplaceholders/fabric/FabricMod.java

@@ -54,9 +54,7 @@ public final class FabricMod implements DedicatedServerModInitializer, Placehold
           return switch (Permissions.getPermissionValue(commandSourceStack, permission)) {
             case TRUE -> TriState.TRUE;
             case FALSE -> TriState.FALSE;
-            case DEFAULT -> commandSourceStack.permissions()
-                .hasPermission(net.minecraft.server.permissions.Permissions.COMMANDS_GAMEMASTER)
-                ? TriState.TRUE : TriState.NOT_SET;
+            case DEFAULT -> commandSourceStack.hasPermission(3) ? TriState.TRUE : TriState.NOT_SET;
           };
         }
     );

fabric/src/main/resources/fabric.mod.json

@@ -20,11 +20,11 @@
     ]
   },
   "depends": {
-    "fabricloader": ">=0.18.0",
-    "fabric-api": "*",
-    "java": ">=25",
-    "adventure-platform-fabric": ">6.8.0",
-    "minecraft": ">=26.1",
-    "fabric-permissions-api-v0": ">=0.7.0"
+    "fabricloader": ">=0.14.19",
+    "fabric": "*",
+    "java": ">=21",
+    "adventure-platform-fabric": "~6.6.0",
+    "minecraft": ">=1.21.6 <=1.21.8",
+    "fabric-permissions-api-v0": "~0.4.1"
   }
 }

gradle.properties

@@ -1,5 +1,5 @@
 group = io.github.miniplaceholders
-version = 3.2.0
+version = 3.1.0-SNAPSHOT
 description = MiniMessage Component-based Placeholders API
 
 org.gradle.jvmargs=-Xmx2G

gradle/libs.versions.toml

@@ -2,75 +2,59 @@ metadata.format.version = "1.1"
 
 [versions]
 
-# Platform
-minecraft = "26.1"
-paper = "1.21.11-R0.1-SNAPSHOT"
-velocity = "3.5.0-SNAPSHOT"
-minestom = "2026.03.03-1.21.11"
-fabric-loader = "0.18.5"
-fabric-api = "0.144.3+26.1"
+velocity = "3.4.0-SNAPSHOT"
+paper = "1.21.8-R0.1-SNAPSHOT"
+minecraft = "1.21.8"
 
-# Libraries
-kotlin = "2.3.20"
-adventure = "4.26.1"
-adventureModded = "6.9.0-SNAPSHOT"
-desertwell = "2.0.4"
-bstats = "3.2.1"
-jspecify = "1.0.0"
-
-# Gradle Plugins
-runtask = "3.0.2"
-blossom = "2.2.0"
-shadow = "9.4.0"
+runtask = "3.0.0"
+blossom = "2.1.0"
+shadow = "9.2.2"
 jmh = "0.7.3"
-dokka = "2.2.0"
+dokka = "2.0.0"
+
+adventure = "4.24.0"
+adventureModded = "6.6.0"
+kotlin = "2.2.20"
+
+fabric-api = "0.133.14+1.21.9"
+fabric-loader = "0.17.2"
+
+desertwell = "2.0.4"
 
 [libraries]
 
-# Platforms
-minecraft = { group = "com.mojang", name = "minecraft", version.ref = "minecraft" }
-paper = { group = "io.papermc.paper", name = "paper-api", version.ref = "paper" }
 velocity = { group = "com.velocitypowered", name = "velocity-api", version.ref = "velocity" }
-minestom = { group = "net.minestom", name = "minestom", version.ref = "minestom" }
-fabric-loader = { group = "net.fabricmc", name = "fabric-loader", version.ref = "fabric-loader" }
-fabric-api = { group = "net.fabricmc.fabric-api", name = "fabric-api", version.ref = "fabric-api" }
+paper = { group = "io.papermc.paper", name = "paper-api", version.ref = "paper" }
+minecraft = { group = "com.mojang", name = "minecraft", version.ref = "minecraft" }
+
+fabric-api = { group = "net.fabricmc.fabric-api", name = "fabric-api", version.ref = "fabric-api" }
+fabric-loader = { group = "net.fabricmc", name = "fabric-loader", version.ref = "fabric-loader" }
+luckopermissionsapi = { group = "me.lucko", name = "fabric-permissions-api", version = "0.4.1" }
 
-# Adventure
 adventure-api = { group = "net.kyori", name = "adventure-api", version.ref = "adventure" }
 adventure-minimessage = { group = "net.kyori", name = "adventure-text-minimessage", version.ref = "adventure" }
 adventure-platform-fabric = { group = "net.kyori", name = "adventure-platform-fabric", version.ref = "adventureModded" }
 adventure-serializer-legacy = { group = "net.kyori", name = "adventure-text-serializer-legacy", version.ref = "adventure" }
 adventure-serializer-plain = { group = "net.kyori", name = "adventure-text-serializer-plain", version.ref = "adventure" }
 
-# Build-Logic Gradle Plugins
 plugin-shadow = { module = "com.gradleup.shadow:shadow-gradle-plugin", version.ref = "shadow" }
-plugin-kotlin = { module = "org.jetbrains.kotlin:kotlin-gradle-plugin", version.ref = "kotlin" }
-plugin-runtask = { module = "xyz.jpenilla.run-velocity:xyz.jpenilla.run-velocity.gradle.plugin", version.ref = "runtask" }
+plugin-kotlin =  { module = "org.jetbrains.kotlin:kotlin-gradle-plugin", version.ref = "kotlin" }
+plugin-dokka = { module = "org.jetbrains.dokka:dokka-gradle-plugin", version.ref = "dokka" }
 
-# Libraries
 desertwell = { group = "net.william278", name = "DesertWell", version.ref = "desertwell" }
-junit-bom = "org.junit:junit-bom:6.0.3"
-jspecify = { module = "org.jspecify:jspecify", version.ref = "jspecify" }
-luckopermissionsapi = { group = "me.lucko", name = "fabric-permissions-api", version = "0.7.0" }
+
+junit-bom = "org.junit:junit-bom:6.0.0"
+jspecify = "org.jspecify:jspecify:1.0.0"
+
 unnamedinject = "team.unnamed:inject:2.0.1"
 brigadier = "com.mojang:brigadier:1.0.500"
 
-# Bstats
-bstats-core = { group = "org.bstats", name = "bstats-base", version.ref = "bstats" }
-bstats-velocity = { group = "org.bstats", name = "bstats-velocity", version.ref = "bstats" }
-bstats-sponge = { group = "org.bstats", name = "bstats-sponge", version.ref = "bstats" }
-bstats-bukkit = { group = "org.bstats", name = "bstats-bukkit", version.ref = "bstats" }
-
 [plugins]
 
-# Platform Plugins
 runpaper = { id = "xyz.jpenilla.run-paper", version.ref = "runtask" }
 runvelocity = { id = "xyz.jpenilla.run-velocity", version.ref = "runtask" }
-fabric-loom = { id = "net.fabricmc.fabric-loom", version = "1.15.5"}
-spongegradle = { id = "org.spongepowered.gradle.plugin", version = "2.3.0" }
-
-# General Plugins
 blossom = { id = "net.kyori.blossom", version.ref = "blossom" }
+shadow = { id = "com.gradleup.shadow", version.ref = "shadow" }
 jmh = { id = "me.champeau.jmh", version.ref = "jmh" }
+idea-ext = { id = "org.jetbrains.gradle.plugin.idea-ext", version = "1.3" }
 dokka = { id = "org.jetbrains.dokka", version.ref = "dokka" }
-idea-ext = { id = "org.jetbrains.gradle.plugin.idea-ext", version = "1.4.1" }

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-9.4.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.1.0-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

gradlew

@@ -57,7 +57,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/2d6327017519d23b96af35865dc997fcb544fb40/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.

kotlin-ext/build.gradle.kts

@@ -1,12 +1,11 @@
 import com.vanniktech.maven.publish.KotlinJvm
 import com.vanniktech.maven.publish.JavadocJar
-import com.vanniktech.maven.publish.SourcesJar
 import java.time.LocalDate
 
 plugins {
     kotlin("jvm")
     id("com.vanniktech.maven.publish")
-    alias(libs.plugins.dokka)
+    id("org.jetbrains.dokka") version "2.0.0"
 }
 
 dependencies {
@@ -19,7 +18,7 @@ dependencies {
 kotlin {
     explicitApi()
     jvmToolchain {
-        languageVersion.set(JavaLanguageVersion.of(25))
+        languageVersion.set(JavaLanguageVersion.of(21))
     }
 }
 
@@ -76,8 +75,12 @@ mavenPublishing {
         }
     }
     configure(KotlinJvm(
+        // configures the -javadoc artifact, possible values:
+        // - `JavadocJar.None()` don't publish this artifact
+        // - `JavadocJar.Empty()` publish an empty jar
+        // - `JavadocJar.Dokka("dokkaHtml")` when using Kotlin with Dokka, where `dokkaHtml` is the name of the Dokka task that should be used as input
         javadocJar = JavadocJar.Dokka("dokkaGeneratePublicationHtml"),
-        sourcesJar = SourcesJar.Sources(),
+        sourcesJar = true,
     ))
 }
 

minestom/.gitignore

@@ -1,3 +0,0 @@
-#run minestom files
-/run
-/test

minestom/build.gradle.kts

@@ -1,82 +0,0 @@
-import java.time.LocalDate
-
-plugins {
-    id("miniplaceholders.shadow")
-    id("miniplaceholders.auto.module")
-    id("miniplaceholders.runtask")
-    id("com.vanniktech.maven.publish")
-}
-
-dependencies {
-    compileOnly(libs.minestom)
-    compileOnly(libs.adventure.api)
-    annotationProcessor(libs.minestom)
-    implementation(projects.miniplaceholdersCommon)
-    implementation(projects.miniplaceholdersApi)
-    implementation(projects.miniplaceholdersConnect)
-
-    testImplementation(libs.minestom)
-    testImplementation(libs.adventure.api)
-    testImplementation(libs.adventure.minimessage)
-    testImplementation("ch.qos.logback:logback-classic:1.5.32") // logger
-    testImplementation("com.google.guava:guava:33.5.0-jre")
-}
-
-tasks.test {
-    failOnNoDiscoveredTests = false
-}
-
-mavenPublishing {
-    publishToMavenCentral()
-    signAllPublications()
-    coordinates(project.group as String, "miniplaceholders-minestom", project.version as String)
-
-    pom {
-        name.set(project.name)
-        description.set(project.description)
-        inceptionYear.set(LocalDate.now().year.toString())
-        url.set("https://github.com/MiniPlaceholders/MiniPlaceholders")
-        licenses {
-            license {
-                name.set("The Apache License, Version 2.0")
-                url.set("http://www.apache.org/licenses/LICENSE-2.0.txt")
-                distribution.set("http://www.apache.org/licenses/LICENSE-2.0.txt")
-            }
-        }
-        developers {
-            developer {
-                id.set("4drian3d")
-                name.set("Adrian Gonzales")
-                email.set("adriangonzalesval@gmail.com")
-            }
-        }
-        scm {
-            connection.set("scm:git:https://github.com/MiniPlaceholders/MiniPlaceholders.git")
-            developerConnection.set("scm:git:ssh://git@github.com/MiniPlaceholders/MiniPlaceholders.git")
-            url.set("https://github.com/MiniPlaceholders/MiniPlaceholders")
-        }
-        ciManagement {
-            name.set("GitHub Actions")
-            url.set("https://github.com/MiniPlaceholders/MiniPlaceholders/actions")
-        }
-        issueManagement {
-            name.set("GitHub")
-            url.set("https://github.com/MiniPlaceholders/MiniPlaceholders/issues")
-        }
-    }
-
-    configurations {
-        named("runtimeElements") {
-            outgoing {
-                artifacts.clear()
-                artifact(tasks.shadowJar)
-            }
-        }
-        named("apiElements") {
-            outgoing {
-                artifacts.clear()
-                artifact(tasks.shadowJar)
-            }
-        }
-    }
-}

minestom/src/main/java/io/github/miniplaceholders/minestom/MinestomMiniPlaceholders.java

@@ -1,69 +0,0 @@
-package io.github.miniplaceholders.minestom;
-
-import io.github.miniplaceholders.common.PlaceholdersPlugin;
-import io.github.miniplaceholders.common.command.PermissionTester;
-import io.github.miniplaceholders.connect.InternalPlatform;
-import io.github.miniplaceholders.minestom.command.MinestomCommand;
-import net.kyori.adventure.text.Component;
-import net.kyori.adventure.text.format.NamedTextColor;
-import net.kyori.adventure.text.logger.slf4j.ComponentLogger;
-import net.minestom.server.MinecraftServer;
-
-import java.nio.file.Path;
-
-public final class MinestomMiniPlaceholders implements PlaceholdersPlugin {
-    private static final ComponentLogger LOGGER = ComponentLogger.logger("miniplaceholders");
-    private final PermissionTester permissionTester;
-
-    private MinestomMiniPlaceholders(PermissionTester permissionTester) {
-        this.permissionTester = permissionTester;
-    }
-
-    public static MinestomMiniPlaceholders initialize(Path dataDirectory, PermissionTester permissionTester) {
-        InternalPlatform.platform(InternalPlatform.MINESTOM);
-        LOGGER.info(Component.text("Initializing MiniPlaceholders", NamedTextColor.GREEN));
-        final MinestomMiniPlaceholders miniPlaceholders = new MinestomMiniPlaceholders(permissionTester);
-        miniPlaceholders.registerPlatformCommand();
-
-        try {
-            miniPlaceholders.loadProvidedExpansions(dataDirectory.resolve("expansions"));
-        } catch (Throwable e) {
-            LOGGER.error("Unable to load expansion providers", e);
-        }
-
-        return miniPlaceholders;
-    }
-
-    /**
-     * Initializes MiniPlaceholders with a default no-op permission tester.
-     * This is not recommended for production use!
-     */
-    public static MinestomMiniPlaceholders initialize(final Path dataDirectory) {
-        return MinestomMiniPlaceholders.initialize(dataDirectory, PermissionTester.NO_OP);
-    }
-
-    @Override
-    public void registerPlatformCommand() {
-        MinecraftServer.getCommandManager().register(new MinestomCommand(permissionTester));
-    }
-
-    @Override
-    public boolean platformHasComplementLoaded(String complementName) {
-        return false; // Minestom doesn't plugins.
-    }
-
-    @Override
-    public Object platformServerInstance() {
-        return MinecraftServer.getServer();
-    }
-
-    @Override
-    public void logInfo(Component component) {
-        LOGGER.info(component);
-    }
-
-    @Override
-    public void logError(Component component) {
-        LOGGER.error(component);
-    }
-}

minestom/src/main/java/io/github/miniplaceholders/minestom/command/MinestomCommand.java

@@ -1,148 +0,0 @@
-package io.github.miniplaceholders.minestom.command;
-
-import io.github.miniplaceholders.common.command.AudienceConverter;
-import io.github.miniplaceholders.common.command.PermissionTester;
-import io.github.miniplaceholders.common.command.PlaceholderCommandExecutor;
-import io.github.miniplaceholders.common.command.PlayersNameProvider;
-import io.github.miniplaceholders.common.command.node.*;
-import net.kyori.adventure.audience.Audience;
-import net.kyori.adventure.text.serializer.plain.PlainTextComponentSerializer;
-import net.minestom.server.MinecraftServer;
-import net.minestom.server.command.CommandSender;
-import net.minestom.server.command.builder.Command;
-import net.minestom.server.command.builder.CommandContext;
-import net.minestom.server.command.builder.CommandExecutor;
-import net.minestom.server.command.builder.arguments.Argument;
-import net.minestom.server.command.builder.arguments.ArgumentType;
-import net.minestom.server.command.builder.condition.CommandCondition;
-import net.minestom.server.command.builder.suggestion.SuggestionEntry;
-import net.minestom.server.entity.Player;
-import org.jetbrains.annotations.Nullable;
-import org.jspecify.annotations.NonNull;
-
-import java.util.ArrayList;
-import java.util.function.Predicate;
-import java.util.stream.Collectors;
-
-public class MinestomCommand extends Command {
-    private final PermissionTester permissionTester;
-    private final PlayersNameProvider playerSuggestions;
-    private final AudienceConverter audienceConverter;
-
-    public MinestomCommand(PermissionTester permissionTester) {
-        super("miniplaceholders");
-
-        this.permissionTester = permissionTester;
-        this.playerSuggestions = () -> MinecraftServer.getConnectionManager().getOnlinePlayers()
-                .stream()
-                .map(Player::getName)
-                .map(PlainTextComponentSerializer.plainText()::serialize)
-                .collect(Collectors.toCollection(ArrayList::new));
-        this.audienceConverter = string -> MinecraftServer.getConnectionManager().getOnlinePlayerByUsername(string);
-
-        final RootNode rootNode = new RootNode(permissionTester);
-
-        this.setCondition(new WrappingCondition(rootNode::hasPermission));
-        this.setDefaultExecutor(new WrappingExecutor(rootNode::execute));
-
-        this.addSubcommands(new ExpansionsCommand(), new HelpCommand(), new ParseCommand(), new ParseRelCommand());
-    }
-
-    private class ExpansionsCommand extends Command {
-        public ExpansionsCommand() {
-            super("expansions");
-
-            final ExpansionsNode expansionsNode = new ExpansionsNode(permissionTester);
-
-            this.setCondition(new WrappingCondition(expansionsNode::hasPermission));
-            this.setDefaultExecutor(new WrappingExecutor(expansionsNode::showExpansions));
-        }
-    }
-
-    private class HelpCommand extends Command {
-        public HelpCommand() {
-            super("help");
-
-            final HelpNode helpNode = new HelpNode(permissionTester);
-
-            this.setCondition(new WrappingCondition(helpNode::hasPermission));
-            this.setDefaultExecutor(new WrappingExecutor(helpNode::execute));
-        }
-    }
-
-    private class ParseCommand extends Command {
-        public ParseCommand() {
-            super("parse");
-
-            final ParseNode parseNode = new ParseNode(playerSuggestions, audienceConverter, permissionTester);
-            final Argument<String> sourceArgument = ArgumentType.String("source")
-                    .setSuggestionCallback((_, _, suggestion) -> parseNode.providePlayerSuggestions()
-                            .stream()
-                            .filter(s -> {
-                                final String[] args = suggestion.getInput().replace("\0", "").split(" ");
-                                return args.length < 3 || s.toLowerCase().startsWith(args[2].toLowerCase());
-                            })
-                            .map(SuggestionEntry::new)
-                            .forEach(suggestion::addEntry));
-            final Argument<String[]> messageArgument = ArgumentType.StringArray("message");
-
-            this.setCondition(new WrappingCondition(parseNode::hasPermission));
-            this.addSyntax((sender, context) -> {
-                final String source = context.get(sourceArgument);
-                final String[] message = context.get(messageArgument);
-
-                parseNode.parseString(sender, source, String.join(" ", message));
-            }, sourceArgument, messageArgument);
-        }
-    }
-
-    private class ParseRelCommand extends Command {
-        public ParseRelCommand() {
-            super("parserel");
-
-            final ParseRelNode parseRelNode = new ParseRelNode(playerSuggestions, audienceConverter, permissionTester);
-            final Argument<String> sourceArgument = ArgumentType.String("source")
-                    .setSuggestionCallback((_, _, suggestion) -> parseRelNode.providePlayerSuggestions()
-                            .stream()
-                            .filter(s -> {
-                                final String[] args = suggestion.getInput().replace("\0", "").split(" ");
-                                return args.length < 3 || s.toLowerCase().startsWith(args[2].toLowerCase());
-                            })
-                            .map(SuggestionEntry::new)
-                            .forEach(suggestion::addEntry));
-            final Argument<String> relationalSourceArgument = ArgumentType.String("relational")
-                    .setSuggestionCallback((_, _, suggestion) -> parseRelNode.providePlayerSuggestions()
-                            .stream()
-                            .filter(s -> {
-                                final String[] args = suggestion.getInput().replace("\0", "").split(" ");
-                                return args.length < 4 || s.toLowerCase().startsWith(args[3].toLowerCase());
-                            })
-                            .map(SuggestionEntry::new)
-                            .forEach(suggestion::addEntry));
-            final Argument<String[]> messageArgument = ArgumentType.StringArray("message");
-
-            this.setCondition(new WrappingCondition(parseRelNode::hasPermission));
-            this.addSyntax((sender, context) -> {
-                final String source = context.get(sourceArgument);
-                final String relationalSource = context.get(relationalSourceArgument);
-                final String[] message = context.get(messageArgument);
-
-                parseRelNode.parseString(sender, source, relationalSource, String.join(" ", message));
-            }, sourceArgument, relationalSourceArgument, messageArgument);
-        }
-    }
-
-    private record WrappingCondition(Predicate<Audience> predicate) implements CommandCondition {
-        @Override
-        public boolean canUse(@NonNull CommandSender sender, @Nullable String commandString) {
-            return predicate.test(sender);
-        }
-    }
-
-    private record WrappingExecutor(PlaceholderCommandExecutor executor) implements CommandExecutor {
-        @Override
-        public void apply(@NonNull CommandSender sender, @NonNull CommandContext context) {
-            executor.execute(sender);
-        }
-    }
-}

minestom/src/test/java/io/github/miniplaceholders/minestom/MinestomServer.java

@@ -1,89 +0,0 @@
-package io.github.miniplaceholders.minestom;
-
-import io.github.miniplaceholders.minestom.listener.AsyncPlayerConfigurationListener;
-import net.kyori.adventure.util.TriState;
-import net.minestom.server.Auth;
-import net.minestom.server.MinecraftServer;
-import net.minestom.server.extras.lan.OpenToLAN;
-
-import java.io.IOException;
-import java.nio.file.DirectoryStream;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.StandardCopyOption;
-import java.time.Duration;
-
-public class MinestomServer {
-
-  private static final Path MINIPLACEHOLDERS_TEST_FOLDER = Path.of("minestom", "test", "miniplaceholders");
-  private static final Path TEST_EXPANSION_FOLDER = Path.of("example-expansion-provider", "build", "libs");
-
-  static void main() throws IOException {
-    final MinecraftServer server = MinecraftServer.init(new Auth.Online());
-    MinecraftServer.getGlobalEventHandler().addListener(new AsyncPlayerConfigurationListener());
-    MinestomServer.copyTestExpansion();
-
-    MinestomMiniPlaceholders.initialize(
-        MINIPLACEHOLDERS_TEST_FOLDER,
-        (_, _) -> TriState.TRUE
-    );
-
-    OpenToLAN.open();
-    server.start("0.0.0.0", 25565);
-
-    Thread.ofPlatform().start(() -> {
-      try {
-        Thread.sleep(Duration.ofMinutes(2));
-      } catch (InterruptedException e) {
-        throw new RuntimeException(e);
-      }
-      System.exit(0);
-    });
-  }
-
-  private static void copyTestExpansion() throws IOException {
-    if (!Files.exists(TEST_EXPANSION_FOLDER)) {
-      return;
-    }
-
-    final Path expansionsFolder = MINIPLACEHOLDERS_TEST_FOLDER.resolve("expansions");
-    // Delete previous expansions files
-    try (DirectoryStream<Path> stream = Files.newDirectoryStream(
-        expansionsFolder,
-        file -> file.getFileName().toString().endsWith(".jar"))
-    ) {
-      stream.forEach(file -> {
-        try {
-          Files.delete(file);
-        } catch (IOException e) {
-          throw new RuntimeException(e);
-        }
-      });
-    }
-
-    // Copy latest example expansion file
-    try (final DirectoryStream<Path> stream = Files.newDirectoryStream(
-        TEST_EXPANSION_FOLDER,
-        file -> file.getFileName()
-            .toString().startsWith("miniplaceholders-example-expansion-provider"))
-    ) {
-      stream.forEach(file -> {
-        if (!Files.exists(expansionsFolder)) {
-          try {
-            Files.createDirectories(expansionsFolder);
-          } catch (IOException e) {
-            throw new RuntimeException(e);
-          }
-        }
-        try {
-          Files.copy(file, expansionsFolder.resolve(file.getFileName()), StandardCopyOption.REPLACE_EXISTING);
-        } catch (IOException e) {
-          throw new RuntimeException(e);
-        }
-      });
-    } catch (IOException e) {
-      System.out.println("An error occurred while loading expansion provider" + e);
-    }
-  }
-
-}

minestom/src/test/java/io/github/miniplaceholders/minestom/listener/AsyncPlayerConfigurationListener.java

@@ -1,34 +0,0 @@
-package io.github.miniplaceholders.minestom.listener;
-
-import net.minestom.server.MinecraftServer;
-import net.minestom.server.coordinate.Pos;
-import net.minestom.server.entity.Player;
-import net.minestom.server.event.EventListener;
-import net.minestom.server.event.player.AsyncPlayerConfigurationEvent;
-import net.minestom.server.instance.Instance;
-import net.minestom.server.instance.block.Block;
-import org.jspecify.annotations.NonNull;
-
-public class AsyncPlayerConfigurationListener implements EventListener<AsyncPlayerConfigurationEvent> {
-
-    private final Instance instance;
-
-    public AsyncPlayerConfigurationListener() {
-        this.instance = MinecraftServer.getInstanceManager().createInstanceContainer();
-        instance.setGenerator(unit -> unit.modifier().fillHeight(0, 32, Block.GRASS_BLOCK));
-    }
-
-    @Override
-    public @NonNull Class<AsyncPlayerConfigurationEvent> eventType() {
-        return AsyncPlayerConfigurationEvent.class;
-    }
-
-    @Override
-    public @NonNull Result run(AsyncPlayerConfigurationEvent event) {
-        final Player player = event.getPlayer();
-
-        event.setSpawningInstance(instance);
-        player.setRespawnPoint(new Pos(0, 33, 0));
-        return Result.SUCCESS;
-    }
-}

paper/build.gradle.kts

@@ -1,7 +1,6 @@
 plugins {
     id("miniplaceholders.auto.module")
     id("miniplaceholders.shadow")
-    id("miniplaceholders.runtask")
     alias(libs.plugins.runpaper)
 }
 
@@ -10,17 +9,15 @@ dependencies {
     implementation(projects.miniplaceholdersCommon)
     implementation(projects.miniplaceholdersApi)
     implementation(projects.miniplaceholdersConnect)
-
-    implementation(libs.bstats.bukkit)
 }
 
 tasks {
     runServer {
-        jvmArgs("-Dcom.mojang.eula.agree=true")
         minecraftVersion(libs.versions.minecraft.get())
     }
     val projectVersion = project.version
     processResources {
+        //val version = project.version
         filesMatching("paper-plugin.yml") {
             expand("version" to projectVersion)
         }

paper/src/main/java/io/github/miniplaceholders/paper/PaperBootstrap.java

@@ -11,17 +11,16 @@ import net.kyori.adventure.util.TriState;
 import org.bukkit.Bukkit;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
-import org.jspecify.annotations.NullMarked;
+import org.jetbrains.annotations.NotNull;
 
 import java.util.ArrayList;
 import java.util.List;
 import java.util.stream.Collectors;
 
 @SuppressWarnings({"unused", "UnstableApiUsage"})
-@NullMarked
 public final class PaperBootstrap implements PluginBootstrap {
     @Override
-    public void bootstrap(final BootstrapContext bootstrapContext) {
+    public void bootstrap(@NotNull BootstrapContext bootstrapContext) {
         InternalPlatform.platform(InternalPlatform.PAPER);
         final LiteralCommandNode<CommandSourceStack> command = BrigadierCommandProvider.provideCommand(
             "miniplaceholders",

paper/src/main/java/io/github/miniplaceholders/paper/PaperPlugin.java

@@ -1,13 +1,9 @@
 package io.github.miniplaceholders.paper;
 
 import io.github.miniplaceholders.common.PlaceholdersPlugin;
-import io.github.miniplaceholders.common.metrics.LoadedExpansionsMetric;
-import io.github.miniplaceholders.paper.listener.ServerFinishedLoadListener;
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.format.NamedTextColor;
 import net.kyori.adventure.text.logger.slf4j.ComponentLogger;
-import org.bstats.bukkit.Metrics;
-import org.bstats.charts.SingleLineChart;
 import org.bukkit.plugin.java.JavaPlugin;
 
 import static net.kyori.adventure.text.Component.text;
@@ -19,9 +15,11 @@ public final class PaperPlugin extends JavaPlugin implements PlaceholdersPlugin
         final ComponentLogger componentLogger = getComponentLogger();
         componentLogger.info(text("Starting MiniPlaceholders Paper", NamedTextColor.GREEN));
 
-        new ServerFinishedLoadListener(this).register();
-        final Metrics metrics = new Metrics(this, 27515);
-        metrics.addCustomChart(new SingleLineChart("loaded_expansions", new LoadedExpansionsMetric()));
+        try {
+            this.loadProvidedExpansions(getDataPath().resolve("expansions"));
+        } catch (Throwable e) {
+            componentLogger.error("Unable to load expansion providers", e);
+        }
     }
 
     @Override

paper/src/main/java/io/github/miniplaceholders/paper/listener/ServerFinishedLoadListener.java

@@ -1,32 +0,0 @@
-package io.github.miniplaceholders.paper.listener;
-
-import io.github.miniplaceholders.paper.PaperPlugin;
-import org.bukkit.event.Event;
-import org.bukkit.event.EventPriority;
-import org.bukkit.event.Listener;
-import org.bukkit.event.server.ServerLoadEvent;
-import org.bukkit.plugin.EventExecutor;
-import org.jspecify.annotations.NonNull;
-
-public record ServerFinishedLoadListener(PaperPlugin plugin) implements Listener, EventExecutor {
-
-  public void register() {
-    plugin.getServer()
-        .getPluginManager()
-        .registerEvent(ServerLoadEvent.class, this, EventPriority.HIGH, this, plugin);
-  }
-
-  @Override
-  public void execute(final @NonNull Listener listener, final @NonNull Event event) {
-    final ServerLoadEvent loadEvent = (ServerLoadEvent) event;
-    if (loadEvent.getType() != ServerLoadEvent.LoadType.STARTUP) {
-      return;
-    }
-
-    try {
-      plugin.loadProvidedExpansions(plugin.getDataPath().resolve("expansions"));
-    } catch (Throwable e) {
-      plugin.getComponentLogger().error("Unable to load expansion providers", e);
-    }
-  }
-}

settings.gradle.kts

@@ -16,19 +16,31 @@ pluginManagement {
 }
 
 dependencyResolutionManagement {
+    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
     repositories {
+        maven("https://central.sonatype.com/repository/maven-snapshots/") {
+            name = "sonatype-snapshots"
+            mavenContent {
+                snapshotsOnly()
+            }
+        }
         maven("https://repo.papermc.io/repository/maven-public/")
         maven("https://repo.maven.apache.org/maven2/")
         maven("https://repo.spongepowered.org/repository/")
-        maven("https://jitpack.io")
+        maven("https://jitpack.io") {
+            mavenContent {
+                includeGroup("net.william278")
+            }
+        }
         maven("https://repo.jpenilla.xyz/snapshots/")
     }
 }
 
 plugins {
+    id("quiet-fabric-loom") version "1.11.325"
     id("org.gradle.toolchains.foojay-resolver-convention") version "1.0.0"
-    id("com.vanniktech.maven.publish") version "0.36.0" apply false
-    kotlin("jvm") version "2.3.20" apply false
+    id("com.vanniktech.maven.publish") version "0.34.0" apply false
+    kotlin("jvm") version "2.2.20" apply false
 }
 
 arrayOf(
@@ -37,7 +49,6 @@ arrayOf(
     "kotlin-ext",
     "common",
     "paper",
-    "minestom",
     "velocity",
     "fabric",
     "sponge",
@@ -45,4 +56,4 @@ arrayOf(
 ).forEach {
     include("miniplaceholders-$it")
     project(":miniplaceholders-$it").projectDir = file(it)
-}
+}

sponge/build.gradle.kts

@@ -1,13 +1,10 @@
 import org.spongepowered.gradle.plugin.config.PluginLoaders
 import org.spongepowered.plugin.metadata.model.PluginDependency
-import java.nio.file.Files
-import java.nio.file.StandardCopyOption
-import kotlin.io.path.deleteIfExists
 
 plugins {
     id("miniplaceholders.auto.module")
     id("miniplaceholders.shadow")
-    alias(libs.plugins.spongegradle)
+    id("org.spongepowered.gradle.plugin") version "2.3.0"
 }
 
 dependencies {
@@ -16,7 +13,6 @@ dependencies {
     implementation(projects.miniplaceholdersConnect)
 
     compileOnly(libs.jspecify)
-    implementation(libs.bstats.sponge)
 }
 
 sponge {
@@ -45,29 +41,3 @@ sponge {
         }
     }
 }
-
-tasks {
-    runServer {
-        val exampleExpansionProviderProject = project(":miniplaceholders-example-expansion-provider")
-        val exampleExpansionJarTask = exampleExpansionProviderProject.tasks.named<Jar>("jar")
-        dependsOn(exampleExpansionJarTask)
-        doFirst {
-            val expansionsDirectory = projectDir.resolve("run/config/miniplaceholders/expansions").toPath()
-            if (Files.exists(expansionsDirectory)) {
-                Files.newDirectoryStream(expansionsDirectory).use {
-                    it.forEach { file ->
-                        file.deleteIfExists()
-                    }
-                }
-            } else {
-                Files.createDirectories(expansionsDirectory)
-            }
-            val exampleExpansionFile = exampleExpansionJarTask.get().archiveFile.get().asFile.toPath()
-            Files.copy(
-                exampleExpansionFile,
-                expansionsDirectory.resolve(exampleExpansionFile.fileName),
-                StandardCopyOption.REPLACE_EXISTING
-            )
-        }
-    }
-}

sponge/src/main/java/io/github/miniplaceholders/sponge/SpongePlugin.java

@@ -2,20 +2,16 @@ package io.github.miniplaceholders.sponge;
 
 import com.google.inject.Inject;
 import io.github.miniplaceholders.common.PlaceholdersPlugin;
-import io.github.miniplaceholders.common.metrics.LoadedExpansionsMetric;
 import io.github.miniplaceholders.connect.InternalPlatform;
 import io.github.miniplaceholders.sponge.command.SpongeCommand;
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.serializer.plain.PlainTextComponentSerializer;
 import org.apache.logging.log4j.Logger;
-import org.bstats.charts.SingleLineChart;
-import org.bstats.sponge.Metrics;
 import org.spongepowered.api.Server;
 import org.spongepowered.api.command.Command;
 import org.spongepowered.api.config.ConfigDir;
 import org.spongepowered.api.event.Listener;
 import org.spongepowered.api.event.lifecycle.RegisterCommandEvent;
-import org.spongepowered.api.event.lifecycle.StartedEngineEvent;
 import org.spongepowered.api.event.lifecycle.StartingEngineEvent;
 import org.spongepowered.plugin.PluginContainer;
 import org.spongepowered.plugin.builtin.jvm.Plugin;
@@ -32,11 +28,8 @@ public class SpongePlugin implements PlaceholdersPlugin {
   private Path configDir;
   @Inject
   private PluginContainer pluginContainer;
-  @Inject
-  private Metrics.Factory factory;
 
   private Server server;
-  private Metrics metrics;
 
   @Listener
   public void onServerStart(final StartingEngineEvent<Server> event) {
@@ -44,20 +37,11 @@ public class SpongePlugin implements PlaceholdersPlugin {
     InternalPlatform.platform(InternalPlatform.SPONGE);
     logger.info("Starting MiniPlaceholders Sponge");
 
-    this.metrics = factory.make(27517);
-  }
-
-  @Listener
-  public void onLateServerStart(final StartedEngineEvent<Server> event) {
     try {
       this.loadProvidedExpansions(configDir.resolve("expansions"));
     } catch (Throwable e) {
       logger.error("Unable to load expansion providers", e);
     }
-
-    // bstats sponge weird initialization workaround
-    this.metrics.startup(null);
-    this.metrics.addCustomChart(new SingleLineChart("expansions_loaded", new LoadedExpansionsMetric()));
   }
 
   @Listener

sponge/src/main/java/io/github/miniplaceholders/sponge/command/SpongeCommand.java

@@ -3,6 +3,7 @@ package io.github.miniplaceholders.sponge.command;
 import io.github.miniplaceholders.common.command.*;
 import io.github.miniplaceholders.common.command.node.*;
 import net.kyori.adventure.audience.Audience;
+import net.kyori.adventure.util.TriState;
 import org.jspecify.annotations.NullMarked;
 import org.spongepowered.api.Sponge;
 import org.spongepowered.api.command.*;
@@ -21,7 +22,7 @@ import java.util.stream.Collectors;
 public final class SpongeCommand {
   public static Command.Parameterized provideCommand() {
     final AudienceExtractor<CommandCause> audienceExtractor = CommandCause::audience;
-    final PermissionTester permissionTester = PermissionTester.NO_OP; // Not really used here
+    final PermissionTester permissionTester = (audience, permission) -> TriState.NOT_SET; // Not really used here
     final PlayersNameProvider playerSuggestions = () -> Sponge.server().onlinePlayers()
         .stream()
         .map(ServerPlayer::user)

velocity/build.gradle.kts

@@ -1,7 +1,6 @@
 plugins {
     id("miniplaceholders.shadow")
     id("miniplaceholders.auto.module")
-    id("miniplaceholders.runtask")
     alias(libs.plugins.runvelocity)
 }
 
@@ -11,8 +10,6 @@ dependencies {
     implementation(projects.miniplaceholdersCommon)
     implementation(projects.miniplaceholdersApi)
     implementation(projects.miniplaceholdersConnect)
-
-    implementation(libs.bstats.velocity)
 }
 
 tasks {

velocity/src/main/java/io/github/miniplaceholders/velocity/VelocityPlugin.java

@@ -15,13 +15,10 @@ import com.velocitypowered.api.proxy.ProxyServer;
 import io.github.miniplaceholders.common.PlaceholdersPlugin;
 import io.github.miniplaceholders.common.PluginConstants;
 import io.github.miniplaceholders.common.command.brigadier.BrigadierCommandProvider;
-import io.github.miniplaceholders.common.metrics.LoadedExpansionsMetric;
 import io.github.miniplaceholders.connect.InternalPlatform;
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.format.NamedTextColor;
 import net.kyori.adventure.text.logger.slf4j.ComponentLogger;
-import org.bstats.charts.SingleLineChart;
-import org.bstats.velocity.Metrics;
 
 import java.nio.file.Path;
 import java.util.ArrayList;
@@ -44,8 +41,6 @@ public final class VelocityPlugin implements PlaceholdersPlugin {
   private CommandManager commandManager;
   @Inject
   private ComponentLogger componentLogger;
-  @Inject
-  private Metrics.Factory metricsFactory;
 
   @Subscribe(priority = 999)
   public void onEarlyProxyInitialize(final ProxyInitializeEvent event) {
@@ -53,9 +48,6 @@ public final class VelocityPlugin implements PlaceholdersPlugin {
     componentLogger.info(Component.text("Starting MiniPlaceholders Velocity", NamedTextColor.GREEN));
 
     this.registerPlatformCommand();
-
-    final Metrics metrics = metricsFactory.make(this, 27516);
-    metrics.addCustomChart(new SingleLineChart("expansions_count", new LoadedExpansionsMetric()));
   }
 
   @Subscribe(priority = -404)
@@ -71,7 +63,7 @@ public final class VelocityPlugin implements PlaceholdersPlugin {
   public void registerPlatformCommand() {
     final LiteralCommandNode<CommandSource> node = BrigadierCommandProvider.provideCommand(
         "vminiplaceholders",
-        () -> this.proxyServer.getAllPlayers()
+        () -> proxyServer.getAllPlayers()
             .stream()
             .map(Player::getUsername)
             .collect(Collectors.toCollection(ArrayList::new)),
@@ -81,10 +73,10 @@ public final class VelocityPlugin implements PlaceholdersPlugin {
             .toAdventureTriState()
     );
     final BrigadierCommand command = new BrigadierCommand(node);
-    final CommandMeta meta = this.commandManager.metaBuilder(command)
+    final CommandMeta meta = commandManager.metaBuilder(command)
         .plugin(this)
         .build();
-    this.commandManager.register(meta, command);
+    commandManager.register(meta, command);
   }
 
   @Override