diff --git a/.claude-plugin/plugin.json b/.claude-plugin/plugin.json
index 6887aedb72c..405ce30a192 100644
--- a/.claude-plugin/plugin.json
+++ b/.claude-plugin/plugin.json
@@ -1,7 +1,7 @@
 {
   "name": "hyperframes",
   "description": "HyperFrames by HeyGen. Write HTML, render video. Compositions, GSAP and runtime adapter animations, captions, voiceovers, audio-reactive visuals, and website capture for HyperFrames.",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "author": {
     "name": "HeyGen",
     "email": "hyperframes@heygen.com",
diff --git a/.codex-plugin/plugin.json b/.codex-plugin/plugin.json
index 4cd749d9686..75248a507c3 100644
--- a/.codex-plugin/plugin.json
+++ b/.codex-plugin/plugin.json
@@ -1,7 +1,7 @@
 {
   "name": "hyperframes",
   "description": "Write HTML, render video. Compositions, Tailwind v4 styles, GSAP and runtime adapter animations, captions, voiceovers, audio-reactive visuals, and website capture for HyperFrames.",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "author": {
     "name": "HeyGen",
     "email": "hyperframes@heygen.com",
diff --git a/.cursor-plugin/plugin.json b/.cursor-plugin/plugin.json
index ca4611c8ec3..b1288686e59 100644
--- a/.cursor-plugin/plugin.json
+++ b/.cursor-plugin/plugin.json
@@ -3,7 +3,7 @@
   "name": "hyperframes",
   "displayName": "HyperFrames by HeyGen",
   "description": "Write HTML, render video. Compositions, Tailwind v4 styles, GSAP and runtime adapter animations, captions, voiceovers, audio-reactive visuals, and website capture for HyperFrames.",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "author": {
     "name": "HeyGen",
     "email": "hyperframes@heygen.com"
diff --git a/docs/changelog.mdx b/docs/changelog.mdx
index 2f1ad73515d..081c7c2a674 100644
--- a/docs/changelog.mdx
+++ b/docs/changelog.mdx
@@ -8,6 +8,27 @@ Recent HyperFrames releases, including user-facing features, fixes, and migratio
 
 {/* New release entries are prepended by `bun run changelog:draft <version> --write`. */}
 
+<Update
+  label="HyperFrames v0.8.135"
+  description="Released - 2026-10-05"
+  tags={["Release", "Skills", "Studio", "Engine"]}
+>
+Undo now takes back the last edit, even right after a resize or a nudge. The Layers panel shows each layer's kind with an icon, a nested scene follows its clip when the clip moves, and a render fails clearly when a composition's own script throws.
+
+## Fixes
+
+- **Studio:** Undo takes back the last edit, even right after a resize or a nudge ([98fe01169](https://github.com/heygen-com/hyperframes/commit/98fe011699999901affa2f6aa558568d17dc9e1a), [#5048](https://github.com/heygen-com/hyperframes/pull/5048)).
+- **Studio:** Layers rows show a kind icon, and only a group row has a caret ([f7d673476](https://github.com/heygen-com/hyperframes/commit/f7d6734761967860eaecd7466ba610ef9bef349b), [#5067](https://github.com/heygen-com/hyperframes/pull/5067)).
+- **Engine:** A render fails when a composition's own script throws before its timeline binds ([39a693c0a](https://github.com/heygen-com/hyperframes/commit/39a693c0a450467929ae850e750454b28b271297), [#5033](https://github.com/heygen-com/hyperframes/pull/5033)).
+- **Core:** A sub-composition follows its host clip when the host moves without a reload ([5d19e23cb](https://github.com/heygen-com/hyperframes/commit/5d19e23cb4352cde0065d966e3ef3b5e2b955e4b), [#5058](https://github.com/heygen-com/hyperframes/pull/5058)).
+
+## Docs & Examples
+
+- **Skills:** Teach shared cut constants and fill lights for Three.js scenes ([6c353d89c](https://github.com/heygen-com/hyperframes/commit/6c353d89c85c0f8a1a3548196e203ee1bd7eec10), [#5077](https://github.com/heygen-com/hyperframes/pull/5077)).
+
+[View the full commit range](https://github.com/heygen-com/hyperframes/compare/v0.8.134...v0.8.135).
+</Update>
+
 <Update
   label="HyperFrames v0.8.134"
   description="Released - 2026-10-05"
diff --git a/gemini-extension.json b/gemini-extension.json
index f9d5fcc11c9..f6a265ac462 100644
--- a/gemini-extension.json
+++ b/gemini-extension.json
@@ -1,5 +1,5 @@
 {
   "name": "hyperframes",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "description": "HyperFrames by HeyGen. Write HTML, render video. Compositions, GSAP and runtime adapter animations, captions, voiceovers, audio-reactive visuals, and website capture for HyperFrames."
 }
diff --git a/packages/aws-lambda/package.json b/packages/aws-lambda/package.json
index 7a85565cedc..b615384651b 100644
--- a/packages/aws-lambda/package.json
+++ b/packages/aws-lambda/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/aws-lambda",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "description": "AWS Lambda adapter for HyperFrames distributed rendering — handler, client-side SDK, and CDK construct.",
   "repository": {
     "type": "git",
diff --git a/packages/cli/package.json b/packages/cli/package.json
index ad9796931f1..d896ceb2645 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/cli",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "description": "HyperFrames CLI — create, preview, and render HTML video compositions",
   "license": "Apache-2.0",
   "repository": {
diff --git a/packages/core/package.json b/packages/core/package.json
index 1415e4d609c..97f2ed3948f 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/core",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "description": "",
   "repository": {
     "type": "git",
diff --git a/packages/engine/package.json b/packages/engine/package.json
index 7e0a3fdca3e..4eb245703fb 100644
--- a/packages/engine/package.json
+++ b/packages/engine/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/engine",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "description": "Seekable web page to video rendering engine (Puppeteer + FFmpeg)",
   "repository": {
     "type": "git",
diff --git a/packages/gcp-cloud-run/package.json b/packages/gcp-cloud-run/package.json
index 093ee13c25b..e651bdae80f 100644
--- a/packages/gcp-cloud-run/package.json
+++ b/packages/gcp-cloud-run/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/gcp-cloud-run",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "description": "Google Cloud Run + Workflows adapter for HyperFrames distributed rendering — request handler, client-side SDK, and Terraform module.",
   "repository": {
     "type": "git",
diff --git a/packages/lint/package.json b/packages/lint/package.json
index d4d545bec01..5d7e5e4446f 100644
--- a/packages/lint/package.json
+++ b/packages/lint/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/lint",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "repository": {
     "type": "git",
     "url": "https://github.com/heygen-com/hyperframes",
diff --git a/packages/parsers/package.json b/packages/parsers/package.json
index 47d4b142322..0a49b4ae0cf 100644
--- a/packages/parsers/package.json
+++ b/packages/parsers/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/parsers",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "repository": {
     "type": "git",
     "url": "https://github.com/heygen-com/hyperframes",
diff --git a/packages/player/package.json b/packages/player/package.json
index 463c1ce3d62..e06e52587b4 100644
--- a/packages/player/package.json
+++ b/packages/player/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/player",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "description": "Embeddable web component for HyperFrames compositions",
   "repository": {
     "type": "git",
diff --git a/packages/producer/package.json b/packages/producer/package.json
index 8c65b2b510e..394dba4f111 100644
--- a/packages/producer/package.json
+++ b/packages/producer/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/producer",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "description": "HTML-to-video rendering engine using Chrome's BeginFrame API",
   "repository": {
     "type": "git",
diff --git a/packages/sdk/package.json b/packages/sdk/package.json
index a0b579402c6..16186623076 100644
--- a/packages/sdk/package.json
+++ b/packages/sdk/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/sdk",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "description": "Headless, framework-neutral HyperFrames composition editing engine",
   "repository": {
     "type": "git",
diff --git a/packages/shader-transitions/package.json b/packages/shader-transitions/package.json
index bf3048bba50..6a1306daa12 100644
--- a/packages/shader-transitions/package.json
+++ b/packages/shader-transitions/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/shader-transitions",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "description": "WebGL shader transitions for HyperFrames compositions",
   "repository": {
     "type": "git",
diff --git a/packages/studio-server/package.json b/packages/studio-server/package.json
index 7bc087568e9..c4a1cb9a0e0 100644
--- a/packages/studio-server/package.json
+++ b/packages/studio-server/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/studio-server",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "repository": {
     "type": "git",
     "url": "https://github.com/heygen-com/hyperframes",
diff --git a/packages/studio/package.json b/packages/studio/package.json
index 792c9f1d4f6..a6a917b3259 100644
--- a/packages/studio/package.json
+++ b/packages/studio/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/studio",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "description": "",
   "repository": {
     "type": "git",
diff --git a/plugin.json b/plugin.json
index 5621d5154bc..2c498a41599 100644
--- a/plugin.json
+++ b/plugin.json
@@ -2,7 +2,7 @@
   "$schema": "https://agent-plugins.org/schemas/1.0.0/plugin.schema.json",
   "name": "hyperframes",
   "description": "HyperFrames by HeyGen. Write HTML, render video. Compositions, GSAP and runtime adapter animations, captions, voiceovers, audio-reactive visuals, and website capture for HyperFrames.",
-  "version": "0.8.134",
+  "version": "0.8.135",
   "author": {
     "name": "HeyGen",
     "email": "hyperframes@heygen.com",
diff --git a/releases/v0.8.135.md b/releases/v0.8.135.md
new file mode 100644
index 00000000000..944f2bc7519
--- /dev/null
+++ b/releases/v0.8.135.md
@@ -0,0 +1,20 @@
+# HyperFrames v0.8.135
+
+Released on 2026-10-05.
+
+Undo now takes back the last edit, even right after a resize or a nudge. The Layers panel shows each layer's kind with an icon, a nested scene follows its clip when the clip moves, and a render fails clearly when a composition's own script throws.
+
+## Fixes
+
+- **Studio:** Undo takes back the last edit, even right after a resize or a nudge ([98fe01169](https://github.com/heygen-com/hyperframes/commit/98fe011699999901affa2f6aa558568d17dc9e1a), [#5048](https://github.com/heygen-com/hyperframes/pull/5048)).
+- **Studio:** Layers rows show a kind icon, and only a group row has a caret ([f7d673476](https://github.com/heygen-com/hyperframes/commit/f7d6734761967860eaecd7466ba610ef9bef349b), [#5067](https://github.com/heygen-com/hyperframes/pull/5067)).
+- **Engine:** A render fails when a composition's own script throws before its timeline binds ([39a693c0a](https://github.com/heygen-com/hyperframes/commit/39a693c0a450467929ae850e750454b28b271297), [#5033](https://github.com/heygen-com/hyperframes/pull/5033)).
+- **Core:** A sub-composition follows its host clip when the host moves without a reload ([5d19e23cb](https://github.com/heygen-com/hyperframes/commit/5d19e23cb4352cde0065d966e3ef3b5e2b955e4b), [#5058](https://github.com/heygen-com/hyperframes/pull/5058)).
+
+## Docs & Examples
+
+- **Skills:** Teach shared cut constants and fill lights for Three.js scenes ([6c353d89c](https://github.com/heygen-com/hyperframes/commit/6c353d89c85c0f8a1a3548196e203ee1bd7eec10), [#5077](https://github.com/heygen-com/hyperframes/pull/5077)).
+
+## Full changelog
+
+https://github.com/heygen-com/hyperframes/compare/v0.8.134...v0.8.135