Pull parser & schema out of the core package, matching Python layout.

Author: jgindin

agent_sdks/kotlin/src/main/kotlin/com/google/a2ui/parser/Parser.kt

@@ -21,7 +21,7 @@ import com.google.a2ui.schema.A2uiValidator
 import java.util.logging.Logger
 import kotlinx.serialization.json.JsonElement
 
-private val logger = Logger.getLogger("com.google.a2ui.core.parser.Parser")
+private val logger = Logger.getLogger("com.google.a2ui.parser.Parser")
 
 internal val A2UI_BLOCK_REGEX =
   Regex(

agent_sdks/kotlin/src/main/kotlin/com/google/a2ui/parser/StreamingParser.kt

@@ -22,7 +22,6 @@ import com.google.a2ui.schema.A2uiValidator
 import com.google.a2ui.schema.A2uiVersion
 import com.google.a2ui.schema.TopologyAnalyzer
 import java.util.logging.Logger
-import kotlin.collections.iterator
 import kotlinx.serialization.SerializationException
 import kotlinx.serialization.json.Json
 import kotlinx.serialization.json.JsonArray

agent_sdks/kotlin/src/main/kotlin/com/google/a2ui/parser/StreamingParserV08.kt

@@ -18,7 +18,6 @@ package com.google.a2ui.parser
 
 import com.google.a2ui.schema.A2uiCatalog
 import com.google.a2ui.schema.A2uiVersion
-import kotlin.collections.iterator
 import kotlinx.serialization.json.JsonArray
 import kotlinx.serialization.json.JsonElement
 import kotlinx.serialization.json.JsonObject

agent_sdks/kotlin/src/main/kotlin/com/google/a2ui/parser/StreamingParserV09.kt

@@ -18,7 +18,6 @@ package com.google.a2ui.parser
 
 import com.google.a2ui.schema.A2uiCatalog
 import com.google.a2ui.schema.A2uiVersion
-import kotlin.collections.iterator
 import kotlinx.serialization.json.JsonArray
 import kotlinx.serialization.json.JsonElement
 import kotlinx.serialization.json.JsonObject

agent_sdks/kotlin/src/main/kotlin/com/google/a2ui/schema/Catalog.kt

@@ -24,7 +24,6 @@ import java.nio.file.FileSystems
 import java.nio.file.Files
 import java.nio.file.Paths
 import java.util.logging.Logger
-import kotlin.collections.iterator
 import kotlinx.serialization.json.Json
 import kotlinx.serialization.json.JsonArray
 import kotlinx.serialization.json.JsonElement

agent_sdks/kotlin/src/main/kotlin/com/google/a2ui/schema/SchemaInspector.kt

@@ -16,10 +16,6 @@
 
 package com.google.a2ui.schema
 
-import kotlin.collections.component1
-import kotlin.collections.component2
-import kotlin.collections.iterator
-import kotlin.collections.set
 import kotlinx.serialization.json.JsonArray
 import kotlinx.serialization.json.JsonElement
 import kotlinx.serialization.json.JsonObject

agent_sdks/kotlin/src/main/kotlin/com/google/a2ui/schema/TopologyAnalyzer.kt

@@ -17,7 +17,6 @@
 package com.google.a2ui.schema
 
 import java.util.logging.Logger
-import kotlin.collections.iterator
 import kotlinx.serialization.json.JsonArray
 import kotlinx.serialization.json.JsonElement
 import kotlinx.serialization.json.JsonObject

agent_sdks/kotlin/src/main/kotlin/com/google/a2ui/schema/Validator.kt

@@ -21,8 +21,6 @@ import com.networknt.schema.JsonSchema
 import com.networknt.schema.JsonSchemaFactory
 import com.networknt.schema.SchemaValidatorsConfig
 import com.networknt.schema.SpecVersion
-import kotlin.collections.get
-import kotlin.collections.iterator
 import kotlinx.serialization.json.Json
 import kotlinx.serialization.json.JsonArray
 import kotlinx.serialization.json.JsonElement