From 84bb00aabfc26c2485ed6a543e6809e320eb6994 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 28 Nov 2025 11:51:46 +0000
Subject: [PATCH 1/3] Initial plan


From ef6987cc464e0c5862b1c0c32d9412d6e8b81067 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 28 Nov 2025 11:54:16 +0000
Subject: [PATCH 2/3] Fix dev container creation by updating features and base
 image

- Change base image from ubuntu to debian
- Update cmake feature to ghcr.io/devcontainers-extra/features/cmake:1
- Add uv feature ghcr.io/gvatsal60/dev-container-features/uv:0
- Add emscripten feature ghcr.io/ebaskoro/devcontainer-features/emscripten:1
- Simplify post-create.sh by removing manual uv/emscripten installation

Co-authored-by: hzhangxyz <11623447+hzhangxyz@users.noreply.github.com>
---
 .devcontainer/devcontainer.json |  8 +++++---
 .devcontainer/post-create.sh    | 25 +------------------------
 2 files changed, 6 insertions(+), 27 deletions(-)

diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index c24c0fe..4a58d7e 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -1,8 +1,8 @@
 {
     "name": "DS Development Container",
-    "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+    "image": "mcr.microsoft.com/devcontainers/base:debian",
     "features": {
-        "ghcr.io/devcontainers/features/cmake:1": {
+        "ghcr.io/devcontainers-extra/features/cmake:1": {
             "version": "latest"
         },
         "ghcr.io/devcontainers/features/python:1": {
@@ -10,7 +10,9 @@
         },
         "ghcr.io/devcontainers/features/node:1": {
             "version": "latest"
-        }
+        },
+        "ghcr.io/gvatsal60/dev-container-features/uv:0": {},
+        "ghcr.io/ebaskoro/devcontainer-features/emscripten:1": {}
     },
     "postCreateCommand": ".devcontainer/post-create.sh",
     "customizations": {
diff --git a/.devcontainer/post-create.sh b/.devcontainer/post-create.sh
index 2ca803c..1aa234c 100755
--- a/.devcontainer/post-create.sh
+++ b/.devcontainer/post-create.sh
@@ -5,34 +5,11 @@ set -euo pipefail
 sudo apt-get update
 sudo apt-get install -y libgtest-dev clang-format
 
-# Install uv (Python package manager)
-curl -LsSf https://astral.sh/uv/install.sh | sh
-
-# Add uv to PATH for this script and future sessions
-export PATH="$HOME/.local/bin:$PATH"
-echo 'export PATH="$HOME/.local/bin:$PATH"' >> "$HOME/.bashrc"
-
-# Install Python dependencies
+# Install Python dependencies (uv is installed via devcontainer feature)
 uv sync --locked --extra dev
 
 # Install Node.js dependencies
 npm ci
 
-# Install emscripten to a persistent location
-EMSDK_DIR="$HOME/emsdk"
-if [ ! -d "$EMSDK_DIR" ]; then
-    git clone https://github.com/emscripten-core/emsdk.git "$EMSDK_DIR"
-else
-    git -C "$EMSDK_DIR" pull
-fi
-(
-    cd "$EMSDK_DIR"
-    ./emsdk install latest
-    ./emsdk activate latest
-)
-
-# Add emsdk to shell config for future sessions
-echo "source $EMSDK_DIR/emsdk_env.sh" >> "$HOME/.bashrc"
-
 # Install pre-commit hooks
 uv run pre-commit install

From 13d167c53929c381b68fb1e14dda6d3bc0d1f4f6 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 28 Nov 2025 11:57:54 +0000
Subject: [PATCH 3/3] Add version: latest for uv and emscripten features for
 consistency

Co-authored-by: hzhangxyz <11623447+hzhangxyz@users.noreply.github.com>
---
 .devcontainer/devcontainer.json | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 4a58d7e..9f449d2 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -11,8 +11,12 @@
         "ghcr.io/devcontainers/features/node:1": {
             "version": "latest"
         },
-        "ghcr.io/gvatsal60/dev-container-features/uv:0": {},
-        "ghcr.io/ebaskoro/devcontainer-features/emscripten:1": {}
+        "ghcr.io/gvatsal60/dev-container-features/uv:0": {
+            "version": "latest"
+        },
+        "ghcr.io/ebaskoro/devcontainer-features/emscripten:1": {
+            "version": "latest"
+        }
     },
     "postCreateCommand": ".devcontainer/post-create.sh",
     "customizations": {