chore(release): 0.3.0

Version bump + CHANGELOG. See CHANGELOG.md [0.3.0] for the full feature
list. Highlights: typed Tool<Args, Result> handles (#1015–#1017),
:agents-kt-ksp module skeleton (#1018), parser OOM fix (#1028,
backported as 0.2.3).

Source-compatible with 0.2.x; binary-incompatible (`tool(...)` builders
return Tool<...> instead of Unit) — consumers must recompile against
0.3.0. See CHANGELOG.md [0.3.0] § Binary compatibility.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: Skobeltsyn

CHANGELOG.md

@@ -2,7 +2,7 @@
 
 All notable changes to Agents.KT are documented here. The format follows [Keep a Changelog](https://keepachangelog.com/en/1.1.0/), and the project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). Pre-1.0, minor bumps may add new public API; existing API surface is preserved.
 
-## [Unreleased] — targeting 0.3.0
+## [0.3.0] — 2026-05-05
 
 First leg of the **KSP / compile-time-validation initiative** described in `docs/ksp-design.md`. This release ships **typed tool refs** — Kotlin's type system catches `tools("typo")` mistakes that previously bombed at agent `validate()` (or in CI test runs). Plus the `:agents-kt-ksp` module skeleton, ready for the Phase 2 codegen work.
 

README.md

@@ -172,7 +172,7 @@ Topical guides:
 ```kotlin
 // build.gradle.kts
 dependencies {
-    implementation("ai.deep-code:agents-kt:0.2.3")
+    implementation("ai.deep-code:agents-kt:0.3.0")
 }
 ```
 

build.gradle.kts

@@ -6,7 +6,7 @@ plugins {
 }
 
 group = "ai.deep-code"
-version = "0.2.3"
+version = "0.3.0"
 
 repositories {
     mavenCentral()

src/main/kotlin/agents_engine/mcp/McpRunner.kt

@@ -25,7 +25,7 @@ import java.util.concurrent.CountDownLatch
  */
 object McpRunner {
 
-    private const val VERSION = "0.2.3"
+    private const val VERSION = "0.3.0"
 
     fun serve(
         agent: Agent<*, *>,

src/main/kotlin/agents_engine/runtime/LiveRunner.kt

@@ -30,7 +30,7 @@ import kotlinx.coroutines.runBlocking
  */
 object LiveRunner {
 
-    private const val VERSION = "0.2.3"
+    private const val VERSION = "0.3.0"
 
     fun serve(
         agent: Agent<String, *>,