diff --git a/.devcontainer.json b/.devcontainer.json
new file mode 100755
index 000000000..d416d61d5
--- /dev/null
+++ b/.devcontainer.json
@@ -0,0 +1,77 @@
+{
+    // Set container runtime user
+    "build": {
+        "dockerfile": ".devcontainer/Dockerfile.dev",
+        "context": "./",
+        "args": {
+            "USERNAME": "${localEnv:USER}"
+        },
+        "options": [
+            "--no-cache"
+        ]
+    },
+    "initializeCommand": ".devcontainer/init_env.sh",
+    "name": "dbgpt",
+    "workspaceFolder": "/app",
+    "workspaceMount": "source=${localWorkspaceFolder},target=/app,type=bind",
+    "runArgs": [
+        "--network",
+        "host",
+        "--runtime=nvidia",
+        "--gpus",
+        "all",
+        "-e",
+        "LOCAL_DB_HOST=${localEnv:LOCAL_DB_HOST}",
+        "-e",
+        "LOCAL_DB_PASSWORD=${localEnv:LOCAL_DB_PASSWORD}",
+        "-e",
+        "MYSQL_ROOT_PASSWORD=${localEnv:MYSQL_ROOT_PASSWORD}",
+        "-e",
+        "LLM_MODEL=${localEnv:LLM_MODEL}",
+        "-e",
+        "LANGUAGE=${localEnv:LANGUAGE}",
+        "-e",
+        "PROXY_SERVER_URL=${localEnv:PROXY_SERVER_URL}",
+        "-e",
+        "HF_HOME=/app/models"
+    ],
+    "mounts": [
+        // sharing-git-credentials see https://code.visualstudio.com/remote/advancedcontainers/sharing-git-credentials
+        // This will enable you to work with the repository code using Git inside the Dev container.
+        "source=${localEnv:SSH_AUTH_SOCK},target=/run/host-services/ssh-auth.sock,type=bind",
+        // mount to local models
+        // Persist the model to avoid redundant downloads.
+        "source=${localWorkspaceFolder}/models,target=/app/models,type=bind"
+    ],
+    "containerEnv": {
+        "SSH_AUTH_SOCK": "/run/host-services/ssh-auth.sock"
+    },
+    "postCreateCommand": "chmod +x /app/.devcontainer/post-create.sh && /app/.devcontainer/post-create.sh",
+    "customizations": {
+        "vscode": {
+            "settings": {
+                "extensions.verifySignature": false,
+                "http.proxyStrictSSL": false,
+                "python.linting.flake8Enabled": true,
+                "python.languageServer": "Pylance",
+                "python.linting.enabled": true,
+                "terminal.integrated.defaultProfile.linux": "zsh",
+                "terminal.integrated.shell.linux": "/bin/zsh",
+                "python.linting.mypyEnabled": true,
+                "python.linting.provider": "ruff",
+                "python.formatting.provider": "ruff"
+            },
+            "extensions": [
+                "ms-python.python",
+                "ms-python.isort",
+                "ms-python.vscode-pylance",
+                "ms-python.autopep8",
+                "ms-vscode.makefile-tools",
+                "ms-python.flake8",
+                "ms-azuretools.vscode-docker",
+                "ms-python.mypy-type-checker",
+                "charliermarsh.ruff"
+            ]
+        }
+    }
+}
\ No newline at end of file
diff --git a/.devcontainer/Dockerfile.dev b/.devcontainer/Dockerfile.dev
new file mode 100644
index 000000000..4528cc193
--- /dev/null
+++ b/.devcontainer/Dockerfile.dev
@@ -0,0 +1,40 @@
+FROM eosphorosai/dbgpt:latest
+ARG PYTHON_VERSION=3.11
+ARG PIP_INDEX_URL="https://mirrors.aliyun.com/pypi/simple"
+ARG USERNAME
+ARG DEFAULT_VEN=/opt/.uv.venv
+WORKDIR /app
+COPY . .
+USER root
+# Set the GID and UID of the container and 
+# add a user to prevent permission mismatches
+# between the container user (root) and the host user,
+# and to resolve the issue of the host user lacking write permissions.
+RUN . .devcontainer/.env && \
+    groupadd -g $USER_GID $USERNAME && \
+    useradd -u $USER_UID -g $USER_GID -m $USERNAME && \
+    chown -R $USER_UID:$USER_GID /app
+RUN apt-get update && apt-get install -y \
+    git \
+    curl \
+    wget \
+    ssh zsh autojump curl git-flow vim sudo \
+    && python${PYTHON_VERSION} -m pip install --upgrade pip \
+    && python${PYTHON_VERSION} -m pip install --upgrade pipx \
+    && pipx install -i $PIP_INDEX_URL uv --global \
+    && chown -R $USERNAME:$USERNAME $DEFAULT_VEN \
+    && echo "$USERNAME ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/$USERNAME \
+    && chmod 0440 /etc/sudoers.d/$USERNAME
+USER $USERNAME
+ENV UV_LINK_MODE=copy \
+    PIP_INDEX_URL=$PIP_INDEX_URL \
+    VIRTUAL_ENV=$DEFAULT_VEN \
+    UV_PROJECT_ENVIRONMENT=$DEFAULT_VEN \
+    UV_PYTHON=$DEFAULT_VEN/bin/python3
+
+RUN . $DEFAULT_VEN/bin/activate && \
+    uv pip install --prefix $VIRTUAL_ENV -r pyproject.toml --all-extras --index-url=$PIP_INDEX_URL && \
+    uv pip install --prefix $VIRTUAL_ENV -r requirements/dev-requirements.txt --index-url=$PIP_INDEX_URL && \
+    uv pip install --prefix $VIRTUAL_ENV -r requirements/lint-requirements.txt --index-url=$PIP_INDEX_URL && \
+    cp .devcontainer/dbgpt.pth  /opt/.uv.venv/lib/python${PYTHON_VERSION}/site-packages/dbgpt.pth && \
+    python -c "import dbgpt; print(dbgpt.__version__)"
\ No newline at end of file
diff --git a/.devcontainer/dbgpt.pth b/.devcontainer/dbgpt.pth
new file mode 100644
index 000000000..b4f79cbee
--- /dev/null
+++ b/.devcontainer/dbgpt.pth
@@ -0,0 +1,8 @@
+/app/packages/dbgpt-app/src
+/app/packages/dbgpt-accelerator
+/app/packages/dbgpt-accelerator/src
+/app/packages/dbgpt-core/src
+/app/packages/dbgpt-client/src
+/app/packages/dbgpt-ext/src
+/app/packages/dbgpt-serve/src
+/app/packages/dbgpt-app/src
\ No newline at end of file
diff --git a/.devcontainer/init_env.sh b/.devcontainer/init_env.sh
new file mode 100755
index 000000000..221ee6c82
--- /dev/null
+++ b/.devcontainer/init_env.sh
@@ -0,0 +1,54 @@
+#!/usr/bin/env bash
+OS=$(uname -s)
+USERNAME="$USER"
+USER_UID=$(id -u "$USER")
+
+if [ "$OS" = "Linux" ]; then
+  GROUPNAME=$(id -gn "$USER")
+  USER_GID=$(id -g "$USER")
+else
+  GROUPNAME="root"
+  USER_GID="0"
+fi
+
+printf "OS=%s\nUSERNAME=%s\nUSER_UID=%s\nGROUPNAME=%s\nUSER_GID=%s\n" \
+  "$OS" \
+  "$USERNAME" \
+  "$USER_UID" \
+  "$GROUPNAME" \
+  "$USER_GID" > .devcontainer/.env
+
+# sharing-git-credentials see https://code.visualstudio.com/remote/advancedcontainers/sharing-git-credentials
+init_ssh_agent(){
+# Define code block to insert (with unique identifier comment)
+SSH_AGENT_CODE='# SSH Agent Auto Management[ID:ssh_agent_v1]
+if [ -z "$SSH_AUTH_SOCK" ]; then
+    RUNNING_AGENT="$(ps -ax | grep '\''ssh-agent -s'\'' | grep -v grep | wc -l | tr -d '\''[:space:]'\'')"
+    if [ "$RUNNING_AGENT" = "0" ]; then
+        ssh-agent -s &> $HOME/.ssh/ssh-agent
+    fi
+    eval $(cat $HOME/.ssh/ssh-agent) > /dev/null
+    ssh-add 2> /dev/null
+fi
+# END_SSH_AGENT_CODE'
+
+# Auto detect shell type
+TARGET_FILE="$HOME/.bashrc"
+if [[ "$SHELL" == *"zsh"* ]]; then
+    TARGET_FILE="$HOME/.zshrc"
+fi
+
+# Create .ssh directory if not exists
+mkdir -p "$HOME/.ssh"
+
+# Check for existing code block
+if ! grep -q 'END_SSH_AGENT_CODE' "$TARGET_FILE"; then
+    echo "Adding SSH agent management code to ${TARGET_FILE}..."
+    echo "$SSH_AGENT_CODE" >> "$TARGET_FILE"
+    echo "Code added successfully. Please run source ${TARGET_FILE} to apply changes immediately"
+else
+    echo "Existing SSH agent code detected, no need to add again"
+fi
+}
+init_ssh_agent
+mkdir -p models
\ No newline at end of file
diff --git a/.devcontainer/post-create.sh b/.devcontainer/post-create.sh
new file mode 100755
index 000000000..902edd2a1
--- /dev/null
+++ b/.devcontainer/post-create.sh
@@ -0,0 +1,70 @@
+#!/bin/bash
+set -e
+cd /app
+
+# Install Oh My Zsh with mirror fallback
+if [ ! -f ~/.oh-my-zsh/oh-my-zsh.sh ]; then
+  echo "Installing Oh My Zsh..."
+  REPO=mirrors/oh-my-zsh REMOTE=https://gitee.com/mirrors/oh-my-zsh.git sh -c "$(curl -fsSL https://gitee.com/mirrors/oh-my-zsh/raw/master/tools/install.sh)" "" --unattended
+fi
+
+# Install plugins with mirror switching
+plugins=(
+  "zsh-users/zsh-autosuggestions"
+  "zsh-users/zsh-syntax-highlighting"
+)
+
+for plugin in "${plugins[@]}"; do
+  repo_name=$(basename $plugin)
+  if [ ! -d ~/.oh-my-zsh/custom/plugins/$repo_name ]; then
+    echo "Installing plugin: $plugin"
+    # Clone from GitHub with Gitee mirror fallback
+    git clone --depth=1 https://github.com/$plugin.git ~/.oh-my-zsh/custom/plugins/$repo_name || \
+    git clone --depth=1 https://gitee.com/zsh-users/$repo_name.git ~/.oh-my-zsh/custom/plugins/$repo_name
+  fi
+done 
+
+
+# Install theme with mirror fallback
+if [ ! -d ~/.oh-my-zsh/custom/themes/powerlevel10k ]; then
+  echo "Installing powerlevel10k theme..."
+  # Clone from GitHub with Gitee mirror fallback
+  git clone --depth=1 https://github.com/romkatv/powerlevel10k.git ~/.oh-my-zsh/custom/themes/powerlevel10k || \
+  git clone --depth=1 https://gitee.com/romkatv/powerlevel10k.git ~/.oh-my-zsh/custom/themes/powerlevel10k
+fi
+
+# Configuration section remains the same...
+# Apply custom configuration
+if [ -f /workspace/.devcontainer/zshrc-config ]; then
+  cp /workspace/.devcontainer/zshrc-config ~/.zshrc
+else
+  # Generate basic .zshrc if no custom configuration exists
+  cat << EOF >> ~/.zshrc
+export ZSH="\$HOME/.oh-my-zsh"
+ZSH_THEME="robbyrussell"
+plugins=(git zsh-autosuggestions zsh-syntax-highlighting autojump)
+source \$ZSH/oh-my-zsh.sh
+
+# Enable autojump
+[[ -s /usr/share/autojump/autojump.sh ]] && source /usr/share/autojump/autojump.sh
+EOF
+fi
+
+# Ensure autojump configuration is applied (even if custom configuration exists)
+if ! grep -q "autojump.sh" ~/.zshrc; then
+  echo '[[ -s /usr/share/autojump/autojump.sh ]] && source /usr/share/autojump/autojump.sh' >> ~/.zshrc
+fi
+cat << EOF >> ~/.zshrc
+# Add the following to ~/.zshrc
+load_env() {
+    if [ -f /app/.env ]; then
+        ENV_CONTENT=$(grep -vE '^#|^$' /app/.env | xargs)
+        if [ -n "$ENV_CONTENT" ]; then
+          export $ENV_CONTENT
+        fi
+    fi
+}
+load_env
+EOF
+rm -rf .venv.make
+echo "Post-create setup completed!"
\ No newline at end of file
diff --git a/Makefile b/Makefile
index 51399cf26..184b743c8 100644
--- a/Makefile
+++ b/Makefile
@@ -24,13 +24,14 @@ $(VENV)/.venv-timestamp: uv.lock
 testenv: $(VENV)/.testenv
 
 $(VENV)/.testenv: $(VENV)/bin/activate
-	uv sync --all-packages \
+	. $(VENV_BIN)/activate && uv sync --active --all-packages \
 		--extra "base" \
 		--extra "proxy_openai" \
 		--extra "rag" \
 		--extra "storage_chromadb" \
 		--extra "dbgpts" \
 		--link-mode=copy
+	cp .devcontainer/dbgpt.pth $(VENV)/lib/python3.11/site-packages
 	touch $(VENV)/.testenv
 
 
@@ -69,7 +70,7 @@ fmt-check: setup ## Check Python code formatting and style without making change
 pre-commit: fmt-check test test-doc mypy ## Run formatting and unit tests before committing
 
 test: $(VENV)/.testenv ## Run unit tests
-	$(VENV_BIN)/pytest dbgpt
+	$(VENV_BIN)/pytest --pyargs dbgpt
 
 .PHONY: test-doc
 test-doc: $(VENV)/.testenv ## Run doctests
@@ -88,7 +89,7 @@ mypy: $(VENV)/.testenv ## Run mypy checks
 
 .PHONY: coverage
 coverage: setup ## Run tests and report coverage
-	$(VENV_BIN)/pytest dbgpt --cov=dbgpt
+	$(VENV_BIN)/pytest --pyargs dbgpt --cov=dbgpt
 
 .PHONY: clean
 clean: ## Clean up the environment
diff --git a/pyproject.toml b/pyproject.toml
index 2f3abe753..4bb9d8c72 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -28,7 +28,7 @@ members = [
   "packages/dbgpt-core", 
   "packages/dbgpt-ext", 
   "packages/dbgpt-serve", 
-  "packages/dbgpt-accelerator/*"
+  "packages/dbgpt-accelerator/dbgpt-acc*"
 ]
 
 [tool.uv]