From e0613cd05278222b0a2ac1c79a2d4ef317c9cea1 Mon Sep 17 00:00:00 2001
From: Hare <kei.hiracchi.0928@gmail.com>
Date: Sun, 7 Dec 2025 04:20:43 +0900
Subject: [PATCH] =?UTF-8?q?feat:=20boot=E3=81=AE=E5=AF=BE=E5=BF=9C?=
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---
 .../kommand-lib/arguments/ArgumentTypes.kt         | 14 ++++++++++++++
 .../hareworks/kommand-lib/dsl/RegistryBuilders.kt  |  5 +++++
 2 files changed, 19 insertions(+)

diff --git a/src/main/kotlin/net/hareworks/kommand-lib/arguments/ArgumentTypes.kt b/src/main/kotlin/net/hareworks/kommand-lib/arguments/ArgumentTypes.kt
index 192aa84..a16b6f6 100644
--- a/src/main/kotlin/net/hareworks/kommand-lib/arguments/ArgumentTypes.kt
+++ b/src/main/kotlin/net/hareworks/kommand-lib/arguments/ArgumentTypes.kt
@@ -23,6 +23,20 @@ object WordArgumentType : KommandArgumentType<String> {
     }
 }
 
+object BooleanArgumentType : KommandArgumentType<Boolean> {
+    override fun parse(input: String, context: KommandContext): ArgumentParseResult<Boolean> {
+        val lower = input.lowercase()
+        return when (lower) {
+            "true" -> ArgumentParseResult.Success(true)
+            "false" -> ArgumentParseResult.Success(false)
+            else -> ArgumentParseResult.Failure("Expected true/false but got '$input'")
+        }
+    }
+    
+    override fun suggestions(context: KommandContext, prefix: String): List<String> =
+        listOf("true", "false").filter { it.startsWith(prefix, ignoreCase = true) }
+}
+
 class IntegerArgumentType(
     val min: Int? = null,
     val max: Int? = null
diff --git a/src/main/kotlin/net/hareworks/kommand-lib/dsl/RegistryBuilders.kt b/src/main/kotlin/net/hareworks/kommand-lib/dsl/RegistryBuilders.kt
index 88e343a..41408db 100644
--- a/src/main/kotlin/net/hareworks/kommand-lib/dsl/RegistryBuilders.kt
+++ b/src/main/kotlin/net/hareworks/kommand-lib/dsl/RegistryBuilders.kt
@@ -147,6 +147,11 @@ abstract class BranchScope internal constructor(
         block: ValueBuilder<Double>.() -> Unit = {}
     ) = argument(name, FloatArgumentType(min, max), block)
 
+    fun bool(
+        name: String,
+        block: ValueBuilder<Boolean>.() -> Unit = {}
+    ) = argument(name, BooleanArgumentType, block)
+
     fun player(
         name: String,
         allowSelectors: Boolean = true,