diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8bfdcdc4f..f4afeb57e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,24 @@ Format based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 
 ## [Unreleased]
 
+## [2.70.1] - 2026-04-11
+
+### Fixed
+- **routing**: address codex review — complete interactive bypass and accurate banner
+- **routing**: skip dynamic routing for interactive dispatches, always show model changes (#3962)
+- **ci**: trim windows portability integration load
+- **ci**: narrow windows portability coverage
+- **ci**: skip validate-pack in windows portability job
+- **ci**: unblock windows portability follow-up
+- **windows**: harden portability across runtime and tooling
+- **auto**: use pathToFileURL for cross-platform import and reconcile regression test
+- **auto**: resolve resource-loader.js from GSD_PKG_ROOT on resume (#3949)
+- **mcp-server**: importLocalModule resolves src/ paths from dist/ context
+- **gsd**: surface scoped doctor health warnings
+- **gsd**: skip skipped slices in milestone prompts
+- **gsd**: handle doubled-backtick pre-exec paths
+- **update**: fetch latest version from registry
+
 ## [2.70.0] - 2026-04-10
 
 ### Added
@@ -2696,7 +2714,8 @@ Format based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 ### Changed
 - License updated to MIT
 
-[Unreleased]: https://github.com/gsd-build/gsd-2/compare/v2.70.0...HEAD
+[Unreleased]: https://github.com/gsd-build/gsd-2/compare/v2.70.1...HEAD
+[2.70.1]: https://github.com/gsd-build/gsd-2/compare/v2.70.0...v2.70.1
 [2.70.0]: https://github.com/gsd-build/gsd-2/compare/v2.69.0...v2.70.0
 [2.69.0]: https://github.com/gsd-build/gsd-2/compare/v2.68.1...v2.69.0
 [2.68.1]: https://github.com/gsd-build/gsd-2/compare/v2.68.0...v2.68.1
diff --git a/native/npm/darwin-arm64/package.json b/native/npm/darwin-arm64/package.json
index 6dd853734..308cfb656 100644
--- a/native/npm/darwin-arm64/package.json
+++ b/native/npm/darwin-arm64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@gsd-build/engine-darwin-arm64",
-  "version": "2.70.0",
+  "version": "2.70.1",
   "description": "GSD native engine binary for macOS ARM64",
   "os": [
     "darwin"
diff --git a/native/npm/darwin-x64/package.json b/native/npm/darwin-x64/package.json
index 1c2a5b143..6bdc8967e 100644
--- a/native/npm/darwin-x64/package.json
+++ b/native/npm/darwin-x64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@gsd-build/engine-darwin-x64",
-  "version": "2.70.0",
+  "version": "2.70.1",
   "description": "GSD native engine binary for macOS Intel",
   "os": [
     "darwin"
diff --git a/native/npm/linux-arm64-gnu/package.json b/native/npm/linux-arm64-gnu/package.json
index 58c7fba29..b01483574 100644
--- a/native/npm/linux-arm64-gnu/package.json
+++ b/native/npm/linux-arm64-gnu/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@gsd-build/engine-linux-arm64-gnu",
-  "version": "2.70.0",
+  "version": "2.70.1",
   "description": "GSD native engine binary for Linux ARM64 (glibc)",
   "os": [
     "linux"
diff --git a/native/npm/linux-x64-gnu/package.json b/native/npm/linux-x64-gnu/package.json
index 08bd14a55..6936684c8 100644
--- a/native/npm/linux-x64-gnu/package.json
+++ b/native/npm/linux-x64-gnu/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@gsd-build/engine-linux-x64-gnu",
-  "version": "2.70.0",
+  "version": "2.70.1",
   "description": "GSD native engine binary for Linux x64 (glibc)",
   "os": [
     "linux"
diff --git a/native/npm/win32-x64-msvc/package.json b/native/npm/win32-x64-msvc/package.json
index fe85efa43..f3a6f7dbe 100644
--- a/native/npm/win32-x64-msvc/package.json
+++ b/native/npm/win32-x64-msvc/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@gsd-build/engine-win32-x64-msvc",
-  "version": "2.70.0",
+  "version": "2.70.1",
   "description": "GSD native engine binary for Windows x64 (MSVC)",
   "os": [
     "win32"
diff --git a/package.json b/package.json
index 91692ade1..09c8a2e0e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gsd-pi",
-  "version": "2.70.0",
+  "version": "2.70.1",
   "description": "GSD — Get Shit Done coding agent",
   "license": "MIT",
   "repository": {
diff --git a/packages/pi-coding-agent/package.json b/packages/pi-coding-agent/package.json
index 5967b4aea..630e5aa98 100644
--- a/packages/pi-coding-agent/package.json
+++ b/packages/pi-coding-agent/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@gsd/pi-coding-agent",
-  "version": "2.70.0",
+  "version": "2.70.1",
   "description": "Coding agent CLI (vendored from pi-mono)",
   "type": "module",
   "piConfig": {
diff --git a/pkg/package.json b/pkg/package.json
index 1efe3b2ae..04cc4d581 100644
--- a/pkg/package.json
+++ b/pkg/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@glittercowboy/gsd",
-  "version": "2.70.0",
+  "version": "2.70.1",
   "piConfig": {
     "name": "gsd",
     "configDir": ".gsd"