diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 91ea61ad..95ff70ac 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-	".": "1.49.1"
+	".": "1.50.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 96015b68..49763693 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,6 +21,52 @@
 * **deps:** bump rand in the cargo group across 1 directory ([#345](https://github.com/dallay/agentsync/issues/345)) ([c8a6877](https://github.com/dallay/agentsync/commit/c8a68778d1308d2d9c797db51ce697c02169757a))
 * **deps:** lock file maintenance ([#339](https://github.com/dallay/agentsync/issues/339)) ([ff355dc](https://github.com/dallay/agentsync/commit/ff355dcea9fecf689c0e205b5fed24b494546632))
 
+## [1.50.0](https://github.com/dallay/agentsync/compare/v1.49.1...v1.50.0) (2026-08-24)
+
+
+### Features
+
+* add deterministic plugin materialization ([#578](https://github.com/dallay/agentsync/issues/578)) ([182103f](https://github.com/dallay/agentsync/commit/182103fca811a25c57748b6d2a6b2ae346a0546c))
+* **skills:** use curated database skill sources ([#557](https://github.com/dallay/agentsync/issues/557)) ([7465d92](https://github.com/dallay/agentsync/commit/7465d920b6c801b17c232e551a954041890c60f9))
+
+
+### Bug Fixes
+
+* **ci:** restore deterministic catalog E2E source checkout ([#572](https://github.com/dallay/agentsync/issues/572)) ([2cad534](https://github.com/dallay/agentsync/commit/2cad5345959f9bc299bde34d176c90e4eb82a55f))
+* **ci:** stabilize npm release and catalog e2e workflows ([#550](https://github.com/dallay/agentsync/issues/550)) ([c9a047f](https://github.com/dallay/agentsync/commit/c9a047f8f4e8537cd28a5e016521b5d7fe23bba0))
+* update h2 security patch ([b626f20](https://github.com/dallay/agentsync/commit/b626f20811ad97c537db3276dbc5f03ff07eaaeb))
+
+
+### Documentation
+
+* **sdd:** archive migrate-catalog-skills-phase1 change artifacts ([a790f58](https://github.com/dallay/agentsync/commit/a790f5897b6e4265f03c307c77df9c0515a6d1f4))
+* **sdd:** record Phase 1 acceptance QA ([#560](https://github.com/dallay/agentsync/issues/560)) ([a77d9fe](https://github.com/dallay/agentsync/commit/a77d9fecadd8d58c06136c55c4e80f0ca3a75203))
+* **sdd:** record Phase 1 verification evidence ([#559](https://github.com/dallay/agentsync/issues/559)) ([c7a2c22](https://github.com/dallay/agentsync/commit/c7a2c2254548c9b1dabdeea2030daabec24d4449))
+
+
+### Continuous Integration
+
+* **workflows:** trigger CI on stacked-PR branches ([#562](https://github.com/dallay/agentsync/issues/562)) ([97df9d2](https://github.com/dallay/agentsync/commit/97df9d27960fc5f9f8e98033f8d9c5ea67fca8b5))
+
+
+### Tests
+
+* **skills:** add Phase 1 CLI acceptance harness ([#558](https://github.com/dallay/agentsync/issues/558)) ([22e9122](https://github.com/dallay/agentsync/commit/22e91224d9972b84bde7fd1ec1c8ee4c33ac1044))
+
+
+### Chores
+
+* **deps:** group @dallay/agentsync updates in Renovate ([#554](https://github.com/dallay/agentsync/issues/554)) ([564c8f0](https://github.com/dallay/agentsync/commit/564c8f06798c746b36c1cea7d7b0dcc557d1a8c6))
+* **deps:** lock file maintenance ([#553](https://github.com/dallay/agentsync/issues/553)) ([93f45d7](https://github.com/dallay/agentsync/commit/93f45d7e91f7215bafc5576791ea69ca38283ade))
+* **deps:** lock file maintenance ([#565](https://github.com/dallay/agentsync/issues/565)) ([b4783aa](https://github.com/dallay/agentsync/commit/b4783aa93d1788aaae35f34837c652f19a9207ae))
+* **deps:** update dependency @biomejs/biome to v2.5.7 ([#551](https://github.com/dallay/agentsync/issues/551)) ([c5235a4](https://github.com/dallay/agentsync/commit/c5235a4528b34b332b0ea21a79b2a77fd3957f84))
+* **deps:** update dependency @biomejs/biome to v2.5.8 ([#563](https://github.com/dallay/agentsync/issues/563)) ([67d0dbf](https://github.com/dallay/agentsync/commit/67d0dbf936ce1364c8996bfe7beda68b16510f10))
+* **deps:** update dependency @iconify/json to v2.2.518 ([#570](https://github.com/dallay/agentsync/issues/570)) ([fdc6375](https://github.com/dallay/agentsync/commit/fdc6375ed7bf05947297e5742157d7f7e08c0467))
+* **deps:** update dependency astro to v7.2.4 ([#564](https://github.com/dallay/agentsync/issues/564)) ([8edd7a5](https://github.com/dallay/agentsync/commit/8edd7a57f5f92db493dcceed1ae6cd3b7adb2101))
+* **deps:** update dtolnay/rust-toolchain digest to 6c977a6 ([#568](https://github.com/dallay/agentsync/issues/568)) ([1200ec4](https://github.com/dallay/agentsync/commit/1200ec428be0a88d4ac5d601d8e145799846aeb8))
+* **deps:** update github actions ([#566](https://github.com/dallay/agentsync/issues/566)) ([ea72eb5](https://github.com/dallay/agentsync/commit/ea72eb5135d68c8e30b16fd32a5f229dcea74738))
+* **deps:** update rust docker tag to v1.98 ([#571](https://github.com/dallay/agentsync/issues/571)) ([939af05](https://github.com/dallay/agentsync/commit/939af05f4ab919ec1ee3234190fbfa99e810248b))
+
 ## [1.49.1](https://github.com/dallay/agentsync/compare/v1.49.0...v1.49.1) (2026-08-11)
 
 
diff --git a/Cargo.lock b/Cargo.lock
index 45e0646d..15373524 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -21,7 +21,7 @@ dependencies = [
 
 [[package]]
 name = "agentsync"
-version = "1.49.1"
+version = "1.50.0"
 dependencies = [
  "anyhow",
  "bytes",
diff --git a/Cargo.toml b/Cargo.toml
index b712e96c..34347f7d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agentsync"
-version = "1.49.1"
+version = "1.50.0"
 edition = "2024"
 rust-version = "1.89"
 description = "A fast CLI tool to sync AI agent configurations and MCP servers across Claude, Copilot, Cursor, and more using symbolic links."
diff --git a/npm/agentsync/package.json b/npm/agentsync/package.json
index 5a773bd7..3fcdc278 100644
--- a/npm/agentsync/package.json
+++ b/npm/agentsync/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@dallay/agentsync",
-	"version": "1.49.1",
+	"version": "1.50.0",
 	"description": "A fast CLI tool to sync AI agent configurations and MCP servers across Claude, Copilot, Cursor, and more using symbolic links.",
 	"author": "Yuniel Acosta <yunielacosta738@gmail.com>",
 	"license": "MIT",
@@ -48,12 +48,12 @@
 		"typescript": "^7.0.0"
 	},
 	"optionalDependencies": {
-		"@dallay/agentsync-darwin-arm64": "1.49.1",
-		"@dallay/agentsync-darwin-x64": "1.49.1",
-		"@dallay/agentsync-linux-arm64": "1.49.1",
-		"@dallay/agentsync-linux-x64": "1.49.1",
-		"@dallay/agentsync-windows-arm64": "1.49.1",
-		"@dallay/agentsync-windows-x64": "1.49.1"
+		"@dallay/agentsync-darwin-arm64": "1.50.0",
+		"@dallay/agentsync-darwin-x64": "1.50.0",
+		"@dallay/agentsync-linux-arm64": "1.50.0",
+		"@dallay/agentsync-linux-x64": "1.50.0",
+		"@dallay/agentsync-windows-arm64": "1.50.0",
+		"@dallay/agentsync-windows-x64": "1.50.0"
 	},
 	"engines": {
 		"node": ">=18"
diff --git a/package.json b/package.json
index 0d68c315..21ac7b6b 100644
--- a/package.json
+++ b/package.json
@@ -23,5 +23,5 @@
 		"@biomejs/biome": "2.5.8",
 		"lefthook": "^2.1.6"
 	},
-	"version": "1.49.1"
+	"version": "1.50.0"
 }