From 07f1023316d2cce3b48b60e162d3a17eabdeda5d Mon Sep 17 00:00:00 2001
From: 18488292860-coder <260275082+18488292860-coder@users.noreply.github.com>
Date: Sat, 12 Sep 2026 04:56:01 +0630
Subject: [PATCH 1/2] Create devcontainer.json

---
 .devcontainer/devcontainer.json | 4 ++++
 1 file changed, 4 insertions(+)
 create mode 100644 .devcontainer/devcontainer.json

diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
new file mode 100644
index 000000000..39bbd2681
--- /dev/null
+++ b/.devcontainer/devcontainer.json
@@ -0,0 +1,4 @@
+{
+  "image": "mcr.microsoft.com/devcontainers/universal:2",
+  "features": {}
+}

From 2d1cf26eb564c0569a3889bbe86d6444fb3ecc20 Mon Sep 17 00:00:00 2001
From: 18488292860-coder <260275082+18488292860-coder@users.noreply.github.com>
Date: Sat, 12 Sep 2026 11:52:03 +0800
Subject: [PATCH 2/2] devcontainer: add features (node, ruby, git), VS Code
 extensions, and postCreateCommand for repo setup

---
 .devcontainer/devcontainer.json | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 39bbd2681..c6052f97f 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -1,4 +1,25 @@
 {
   "image": "mcr.microsoft.com/devcontainers/universal:2",
-  "features": {}
+  "features": {
+    "ghcr.io/devcontainers/features/node": {
+      "version": "18"
+    },
+    "ghcr.io/devcontainers/features/ruby": {
+      "version": "3.1"
+    },
+    "ghcr.io/devcontainers/features/git": {}
+  },
+  "customizations": {
+    "vscode": {
+      "extensions": [
+        "asciidoctor.asciidoctor-vscode",
+        "rebornix.ruby",
+        "redhat.vscode-yaml",
+        "editorconfig.editorconfig",
+        "eamodio.gitlens"
+      ]
+    }
+  },
+  "postCreateCommand": "if [ -f Gemfile ]; then gem install bundler && bundle install; fi\nif [ -f package.json ]; then npm install; fi\nif [ -f Makefile ]; then make deps || true; fi",
+  "remoteUser": "vscode"
 }