diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 1467f79..0776828 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,12 +1,12 @@
 {
-  "packages/intentcall_schema": "0.2.1",
-  "packages/intentcall_core": "0.2.1",
-  "packages/intentcall_session": "0.2.1",
-  "packages/intentcall_mcp": "0.2.1",
-  "packages/intentcall_webmcp": "0.2.1",
-  "packages/intentcall_apple": "0.2.1",
-  "packages/intentcall_android": "0.2.1",
-  "packages/intentcall_codegen": "0.2.1",
-  "packages/intentcall_platform": "0.2.1",
-  "packages/intentcall_testing": "0.2.1"
+  "packages/intentcall_schema": "0.3.0",
+  "packages/intentcall_core": "0.3.0",
+  "packages/intentcall_session": "0.3.0",
+  "packages/intentcall_mcp": "0.3.0",
+  "packages/intentcall_webmcp": "0.3.0",
+  "packages/intentcall_apple": "0.3.0",
+  "packages/intentcall_android": "0.3.0",
+  "packages/intentcall_codegen": "0.3.0",
+  "packages/intentcall_platform": "0.3.0",
+  "packages/intentcall_testing": "0.3.0"
 }
diff --git a/packages/intentcall_android/CHANGELOG.md b/packages/intentcall_android/CHANGELOG.md
index 0ebba74..1041103 100644
--- a/packages/intentcall_android/CHANGELOG.md
+++ b/packages/intentcall_android/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.3.0](https://github.com/Arenukvern/intentcall/compare/intentcall_android-v0.2.1...intentcall_android-v0.3.0) (2026-06-26)
+
+
+### Features
+
+* add Dart-first native invocation surfaces ([4d5eaae](https://github.com/Arenukvern/intentcall/commit/4d5eaae19f31e2c5acba6f40280111766710c396))
+
 ## [0.2.1](https://github.com/Arenukvern/intentcall/compare/intentcall_android-v0.2.0...intentcall_android-v0.2.1) (2026-06-23)
 
 
diff --git a/packages/intentcall_android/pubspec.yaml b/packages/intentcall_android/pubspec.yaml
index abc44e2..8a6937b 100644
--- a/packages/intentcall_android/pubspec.yaml
+++ b/packages/intentcall_android/pubspec.yaml
@@ -1,6 +1,6 @@
 name: intentcall_android
 description: PRE-RELEASE — Android shortcuts XML manifest generator from intentcall agent manifest JSON.
-version: 0.2.1
+version: 0.3.0
 license: MIT
 repository: https://github.com/Arenukvern/intentcall/tree/main/packages/intentcall_android
 issue_tracker: https://github.com/Arenukvern/intentcall/issues
@@ -15,7 +15,7 @@ environment:
 resolution: workspace
 
 dependencies:
-  intentcall_core: ^0.2.1
+  intentcall_core: ^0.3.0
   meta: ^1.17.0
   path: ^1.9.1
 
diff --git a/packages/intentcall_apple/CHANGELOG.md b/packages/intentcall_apple/CHANGELOG.md
index 9c28040..f4b09b8 100644
--- a/packages/intentcall_apple/CHANGELOG.md
+++ b/packages/intentcall_apple/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.3.0](https://github.com/Arenukvern/intentcall/compare/intentcall_apple-v0.2.1...intentcall_apple-v0.3.0) (2026-06-26)
+
+
+### Features
+
+* add Dart-first native invocation surfaces ([4d5eaae](https://github.com/Arenukvern/intentcall/commit/4d5eaae19f31e2c5acba6f40280111766710c396))
+
 ## [0.2.1](https://github.com/Arenukvern/intentcall/compare/intentcall_apple-v0.2.0...intentcall_apple-v0.2.1) (2026-06-23)
 
 
diff --git a/packages/intentcall_apple/pubspec.yaml b/packages/intentcall_apple/pubspec.yaml
index 5b706b5..8355ce2 100644
--- a/packages/intentcall_apple/pubspec.yaml
+++ b/packages/intentcall_apple/pubspec.yaml
@@ -1,6 +1,6 @@
 name: intentcall_apple
 description: PRE-RELEASE — Apple App Intents manifest generator from intentcall agent manifest JSON.
-version: 0.2.1
+version: 0.3.0
 license: MIT
 repository: https://github.com/Arenukvern/intentcall/tree/main/packages/intentcall_apple
 issue_tracker: https://github.com/Arenukvern/intentcall/issues
@@ -15,7 +15,7 @@ environment:
 resolution: workspace
 
 dependencies:
-  intentcall_core: ^0.2.1
+  intentcall_core: ^0.3.0
   meta: ^1.17.0
   path: ^1.9.1
 
diff --git a/packages/intentcall_codegen/CHANGELOG.md b/packages/intentcall_codegen/CHANGELOG.md
index 69d3791..89fe96f 100644
--- a/packages/intentcall_codegen/CHANGELOG.md
+++ b/packages/intentcall_codegen/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+## [0.3.0](https://github.com/Arenukvern/intentcall/compare/intentcall_codegen-v0.2.1...intentcall_codegen-v0.3.0) (2026-06-26)
+
+
+### Features
+
+* add Dart-first native invocation surfaces ([4d5eaae](https://github.com/Arenukvern/intentcall/commit/4d5eaae19f31e2c5acba6f40280111766710c396))
+
+
+### Bug Fixes
+
+* address release review hardening ([b908e37](https://github.com/Arenukvern/intentcall/commit/b908e378bc933ad200a2732870b6c8c608f5c470))
+
 ## [0.2.1](https://github.com/Arenukvern/intentcall/compare/intentcall_codegen-v0.2.0...intentcall_codegen-v0.2.1) (2026-06-23)
 
 
diff --git a/packages/intentcall_codegen/pubspec.yaml b/packages/intentcall_codegen/pubspec.yaml
index bffe8d5..fde5a61 100644
--- a/packages/intentcall_codegen/pubspec.yaml
+++ b/packages/intentcall_codegen/pubspec.yaml
@@ -1,7 +1,7 @@
 name: intentcall_codegen
 description: PRE-RELEASE — Optional @AgentTool annotations and build_runner
   codegen for intentcall.
-version: 0.2.1
+version: 0.3.0
 license: MIT
 repository: https://github.com/Arenukvern/intentcall/tree/main/packages/intentcall_codegen
 issue_tracker: https://github.com/Arenukvern/intentcall/issues
@@ -18,8 +18,8 @@ resolution: workspace
 dependencies:
   analyzer: ^8.0.0
   build: ^4.0.0
-  intentcall_core: ^0.2.1
-  intentcall_schema: ^0.2.1
+  intentcall_core: ^0.3.0
+  intentcall_schema: ^0.3.0
   meta: ^1.17.0
   source_gen: ^4.0.0
 
diff --git a/packages/intentcall_core/CHANGELOG.md b/packages/intentcall_core/CHANGELOG.md
index 27c1910..03f8db5 100644
--- a/packages/intentcall_core/CHANGELOG.md
+++ b/packages/intentcall_core/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.3.0](https://github.com/Arenukvern/intentcall/compare/intentcall_core-v0.2.1...intentcall_core-v0.3.0) (2026-06-26)
+
+
+### Features
+
+* add Dart-first native invocation surfaces ([4d5eaae](https://github.com/Arenukvern/intentcall/commit/4d5eaae19f31e2c5acba6f40280111766710c396))
+
 ## [0.2.1](https://github.com/Arenukvern/intentcall/compare/intentcall_core-v0.2.0...intentcall_core-v0.2.1) (2026-06-23)
 
 
diff --git a/packages/intentcall_core/pubspec.yaml b/packages/intentcall_core/pubspec.yaml
index d465742..66df09e 100644
--- a/packages/intentcall_core/pubspec.yaml
+++ b/packages/intentcall_core/pubspec.yaml
@@ -1,6 +1,6 @@
 name: intentcall_core
 description: PRE-RELEASE — Transport-agnostic agent intent registry and runtime.
-version: 0.2.1
+version: 0.3.0
 license: MIT
 repository: https://github.com/Arenukvern/intentcall/tree/main/packages/intentcall_core
 issue_tracker: https://github.com/Arenukvern/intentcall/issues
@@ -15,7 +15,7 @@ environment:
 resolution: workspace
 
 dependencies:
-  intentcall_schema: ^0.2.1
+  intentcall_schema: ^0.3.0
   meta: ^1.17.0
   path: ^1.9.1
 
diff --git a/packages/intentcall_gemma/pubspec.yaml b/packages/intentcall_gemma/pubspec.yaml
index 4466002..8e46bb8 100644
--- a/packages/intentcall_gemma/pubspec.yaml
+++ b/packages/intentcall_gemma/pubspec.yaml
@@ -16,12 +16,12 @@ environment:
 resolution: workspace
 
 dependencies:
-  intentcall_core: ^0.2.1
-  intentcall_schema: ^0.2.1
+  intentcall_core: ^0.3.0
+  intentcall_schema: ^0.3.0
   meta: ^1.17.0
 
 dev_dependencies:
-  intentcall_testing: ^0.2.1
+  intentcall_testing: ^0.3.0
   lints: ^6.1.0
   test: ^1.31.1
   xsoulspace_lints: ^0.1.2
diff --git a/packages/intentcall_mcp/CHANGELOG.md b/packages/intentcall_mcp/CHANGELOG.md
index 0df63f8..d34013e 100644
--- a/packages/intentcall_mcp/CHANGELOG.md
+++ b/packages/intentcall_mcp/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.3.0](https://github.com/Arenukvern/intentcall/compare/intentcall_mcp-v0.2.1...intentcall_mcp-v0.3.0) (2026-06-26)
+
+
+### Features
+
+* add Dart-first native invocation surfaces ([4d5eaae](https://github.com/Arenukvern/intentcall/commit/4d5eaae19f31e2c5acba6f40280111766710c396))
+
 ## [0.2.1](https://github.com/Arenukvern/intentcall/compare/intentcall_mcp-v0.2.0...intentcall_mcp-v0.2.1) (2026-06-23)
 
 
diff --git a/packages/intentcall_mcp/pubspec.yaml b/packages/intentcall_mcp/pubspec.yaml
index 28bd942..4a9d4d8 100644
--- a/packages/intentcall_mcp/pubspec.yaml
+++ b/packages/intentcall_mcp/pubspec.yaml
@@ -1,6 +1,6 @@
 name: intentcall_mcp
 description: PRE-RELEASE — MCP adapter for intentcall registry (dart_mcp publish bridge).
-version: 0.2.1
+version: 0.3.0
 license: MIT
 repository: https://github.com/Arenukvern/intentcall/tree/main/packages/intentcall_mcp
 issue_tracker: https://github.com/Arenukvern/intentcall/issues
@@ -16,12 +16,12 @@ resolution: workspace
 
 dependencies:
   dart_mcp: ^0.5.0
-  intentcall_core: ^0.2.1
-  intentcall_schema: ^0.2.1
+  intentcall_core: ^0.3.0
+  intentcall_schema: ^0.3.0
   meta: ^1.17.0
 
 dev_dependencies:
-  intentcall_testing: ^0.2.1
+  intentcall_testing: ^0.3.0
   lints: ^6.1.0
   test: ^1.31.1
   xsoulspace_lints: ^0.1.2
diff --git a/packages/intentcall_platform/CHANGELOG.md b/packages/intentcall_platform/CHANGELOG.md
index e2095b6..e6d7d71 100644
--- a/packages/intentcall_platform/CHANGELOG.md
+++ b/packages/intentcall_platform/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+## [0.3.0](https://github.com/Arenukvern/intentcall/compare/intentcall_platform-v0.2.1...intentcall_platform-v0.3.0) (2026-06-26)
+
+
+### Features
+
+* add Dart-first native invocation surfaces ([4d5eaae](https://github.com/Arenukvern/intentcall/commit/4d5eaae19f31e2c5acba6f40280111766710c396))
+
+
+### Bug Fixes
+
+* address release review hardening ([b908e37](https://github.com/Arenukvern/intentcall/commit/b908e378bc933ad200a2732870b6c8c608f5c470))
+
 ## [0.2.1](https://github.com/Arenukvern/intentcall/compare/intentcall_platform-v0.2.0...intentcall_platform-v0.2.1) (2026-06-23)
 
 
diff --git a/packages/intentcall_platform/pubspec.yaml b/packages/intentcall_platform/pubspec.yaml
index ad0352e..6a1f1dd 100644
--- a/packages/intentcall_platform/pubspec.yaml
+++ b/packages/intentcall_platform/pubspec.yaml
@@ -1,7 +1,7 @@
 name: intentcall_platform
 description: PRE-RELEASE — Platform emitters and sync for intentcall (web
   manifest, WebMCP JS, bootstrap).
-version: 0.2.1
+version: 0.3.0
 license: MIT
 repository: https://github.com/Arenukvern/intentcall/tree/main/packages/intentcall_platform
 issue_tracker: https://github.com/Arenukvern/intentcall/issues
@@ -20,8 +20,8 @@ dependencies:
   app_links: ^6.4.0
   flutter:
     sdk: flutter
-  intentcall_core: ^0.2.1
-  intentcall_schema: ^0.2.1
+  intentcall_core: ^0.3.0
+  intentcall_schema: ^0.3.0
   meta: ^1.17.0
   path: ^1.9.1
   web: ^1.1.1
diff --git a/packages/intentcall_schema/CHANGELOG.md b/packages/intentcall_schema/CHANGELOG.md
index 9513455..7e3ff0b 100644
--- a/packages/intentcall_schema/CHANGELOG.md
+++ b/packages/intentcall_schema/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.3.0](https://github.com/Arenukvern/intentcall/compare/intentcall_schema-v0.2.1...intentcall_schema-v0.3.0) (2026-06-26)
+
+
+### Features
+
+* add Dart-first native invocation surfaces ([4d5eaae](https://github.com/Arenukvern/intentcall/commit/4d5eaae19f31e2c5acba6f40280111766710c396))
+
 ## [0.2.1](https://github.com/Arenukvern/intentcall/compare/intentcall_schema-v0.2.0...intentcall_schema-v0.2.1) (2026-06-23)
 
 
diff --git a/packages/intentcall_schema/pubspec.yaml b/packages/intentcall_schema/pubspec.yaml
index cd7b8f6..f9b78bc 100644
--- a/packages/intentcall_schema/pubspec.yaml
+++ b/packages/intentcall_schema/pubspec.yaml
@@ -1,6 +1,6 @@
 name: intentcall_schema
 description: PRE-RELEASE — Transport-agnostic agent result envelopes and JSON Schema validation.
-version: 0.2.1
+version: 0.3.0
 license: MIT
 repository: https://github.com/Arenukvern/intentcall/tree/main/packages/intentcall_schema
 issue_tracker: https://github.com/Arenukvern/intentcall/issues
diff --git a/packages/intentcall_session/CHANGELOG.md b/packages/intentcall_session/CHANGELOG.md
index 4d7b28e..6715028 100644
--- a/packages/intentcall_session/CHANGELOG.md
+++ b/packages/intentcall_session/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.3.0](https://github.com/Arenukvern/intentcall/compare/intentcall_session-v0.2.1...intentcall_session-v0.3.0) (2026-06-26)
+
+
+### Features
+
+* add Dart-first native invocation surfaces ([4d5eaae](https://github.com/Arenukvern/intentcall/commit/4d5eaae19f31e2c5acba6f40280111766710c396))
+
 ## [0.2.1](https://github.com/Arenukvern/intentcall/compare/intentcall_session-v0.2.0...intentcall_session-v0.2.1) (2026-06-23)
 
 
diff --git a/packages/intentcall_session/pubspec.yaml b/packages/intentcall_session/pubspec.yaml
index 64f55dc..5a3f8d6 100644
--- a/packages/intentcall_session/pubspec.yaml
+++ b/packages/intentcall_session/pubspec.yaml
@@ -1,6 +1,6 @@
 name: intentcall_session
 description: Pre-release runtime session persistence, attachment, and invocation helpers for IntentCall.
-version: 0.2.1
+version: 0.3.0
 license: MIT
 repository: https://github.com/Arenukvern/intentcall/tree/main/packages/intentcall_session
 issue_tracker: https://github.com/Arenukvern/intentcall/issues
@@ -16,8 +16,8 @@ resolution: workspace
 
 dependencies:
   from_json_to_json: ^0.5.0
-  intentcall_core: ^0.2.1
-  intentcall_schema: ^0.2.1
+  intentcall_core: ^0.3.0
+  intentcall_schema: ^0.3.0
   meta: ^1.17.0
   path: ^1.9.1
 
diff --git a/packages/intentcall_testing/CHANGELOG.md b/packages/intentcall_testing/CHANGELOG.md
index 57889fd..036f406 100644
--- a/packages/intentcall_testing/CHANGELOG.md
+++ b/packages/intentcall_testing/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.3.0](https://github.com/Arenukvern/intentcall/compare/intentcall_testing-v0.2.1...intentcall_testing-v0.3.0) (2026-06-26)
+
+
+### Features
+
+* add Dart-first native invocation surfaces ([4d5eaae](https://github.com/Arenukvern/intentcall/commit/4d5eaae19f31e2c5acba6f40280111766710c396))
+
 ## [0.2.1](https://github.com/Arenukvern/intentcall/compare/intentcall_testing-v0.2.0...intentcall_testing-v0.2.1) (2026-06-23)
 
 
diff --git a/packages/intentcall_testing/pubspec.yaml b/packages/intentcall_testing/pubspec.yaml
index 6c3b5f9..6663dae 100644
--- a/packages/intentcall_testing/pubspec.yaml
+++ b/packages/intentcall_testing/pubspec.yaml
@@ -1,6 +1,6 @@
 name: intentcall_testing
 description: PRE-RELEASE — Test helpers and contract harness for intentcall packages.
-version: 0.2.1
+version: 0.3.0
 license: MIT
 repository: https://github.com/Arenukvern/intentcall/tree/main/packages/intentcall_testing
 issue_tracker: https://github.com/Arenukvern/intentcall/issues
@@ -15,8 +15,8 @@ environment:
 resolution: workspace
 
 dependencies:
-  intentcall_core: ^0.2.1
-  intentcall_schema: ^0.2.1
+  intentcall_core: ^0.3.0
+  intentcall_schema: ^0.3.0
   meta: ^1.17.0
 
 dev_dependencies:
diff --git a/packages/intentcall_webmcp/CHANGELOG.md b/packages/intentcall_webmcp/CHANGELOG.md
index 6cdcbf8..d2fde39 100644
--- a/packages/intentcall_webmcp/CHANGELOG.md
+++ b/packages/intentcall_webmcp/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.3.0](https://github.com/Arenukvern/intentcall/compare/intentcall_webmcp-v0.2.1...intentcall_webmcp-v0.3.0) (2026-06-26)
+
+
+### Features
+
+* add Dart-first native invocation surfaces ([4d5eaae](https://github.com/Arenukvern/intentcall/commit/4d5eaae19f31e2c5acba6f40280111766710c396))
+
 ## [0.2.1](https://github.com/Arenukvern/intentcall/compare/intentcall_webmcp-v0.2.0...intentcall_webmcp-v0.2.1) (2026-06-23)
 
 
diff --git a/packages/intentcall_webmcp/pubspec.yaml b/packages/intentcall_webmcp/pubspec.yaml
index 469abbc..440a052 100644
--- a/packages/intentcall_webmcp/pubspec.yaml
+++ b/packages/intentcall_webmcp/pubspec.yaml
@@ -1,6 +1,6 @@
 name: intentcall_webmcp
 description: PRE-RELEASE — WebMCP publish adapter for intentcall registry (modelContext).
-version: 0.2.1
+version: 0.3.0
 license: MIT
 repository: https://github.com/Arenukvern/intentcall/tree/main/packages/intentcall_webmcp
 issue_tracker: https://github.com/Arenukvern/intentcall/issues
@@ -15,12 +15,12 @@ environment:
 resolution: workspace
 
 dependencies:
-  intentcall_core: ^0.2.1
-  intentcall_schema: ^0.2.1
+  intentcall_core: ^0.3.0
+  intentcall_schema: ^0.3.0
   meta: ^1.17.0
 
 dev_dependencies:
-  intentcall_testing: ^0.2.1
+  intentcall_testing: ^0.3.0
   lints: ^6.1.0
   test: ^1.31.1
   xsoulspace_lints: ^0.1.2