refactor: 清理未使用代码并添加未来功能标记

style: 统一代码格式和注释风格

docs: 更新多个功能文档的完整度和状态

feat(runtime): 添加路径验证工具支持

fix(pipeline): 改进条件判断和变量解析逻辑

test(types): 为ID类型添加全面测试用例

chore: 更新依赖项和Cargo.lock文件

perf(mcp): 优化MCP协议传输和错误处理

crates/zclaw-runtime/src/driver/anthropic.rs

@@ -361,6 +361,7 @@ struct AnthropicStreamEvent {
     #[serde(rename = "type")]
     event_type: String,
     #[serde(default)]
+    #[allow(dead_code)] // Used for deserialization, not accessed
     index: Option<u32>,
     #[serde(default)]
     delta: Option<AnthropicDelta>,

crates/zclaw-runtime/src/driver/gemini.rs

@@ -11,6 +11,7 @@ use super::{CompletionRequest, CompletionResponse, ContentBlock, LlmDriver, Stop
 use crate::stream::StreamChunk;
 
 /// Google Gemini driver
+#[allow(dead_code)] // TODO: Implement full Gemini API support
 pub struct GeminiDriver {
     client: Client,
     api_key: SecretString,

crates/zclaw-runtime/src/driver/local.rs

@@ -10,6 +10,7 @@ use super::{CompletionRequest, CompletionResponse, ContentBlock, LlmDriver, Stop
 use crate::stream::StreamChunk;
 
 /// Local LLM driver for Ollama, LM Studio, vLLM, etc.
+#[allow(dead_code)] // TODO: Implement full Local driver support
 pub struct LocalDriver {
     client: Client,
     base_url: String,

crates/zclaw-runtime/src/driver/openai.rs

@@ -696,6 +696,7 @@ struct OpenAiStreamChoice {
     #[serde(default)]
     delta: OpenAiDelta,
     #[serde(default)]
+    #[allow(dead_code)] // Used for deserialization, not accessed
     finish_reason: Option<String>,
 }