refactor(core): remove provider module, migrate to LLMProvider, add client mode handling, improve serialization error handling, update workspace edition, and clean up conditionals and imports

crates/owlen-mcp-code-server/src/sandbox.rs

@@ -1,12 +1,12 @@
 //! Docker-based sandboxing for secure code execution
 
 use anyhow::{Context, Result};
+use bollard::Docker;
 use bollard::container::{
     Config, CreateContainerOptions, RemoveContainerOptions, StartContainerOptions,
     WaitContainerOptions,
 };
 use bollard::models::{HostConfig, Mount, MountTypeEnum};
-use bollard::Docker;
 use std::collections::HashMap;
 use std::path::Path;