Rewrite README in Chinese and English, add drone examples

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

crates/pipeview-client/src/lib.rs

@@ -0,0 +1,15 @@
+pub mod cmd;
+pub mod config;
+pub mod error;
+pub mod event;
+pub mod history;
+pub mod lua;
+pub mod manager;
+pub mod session;
+
+pub use config::{DecoderConfig, FramerConfig, PipelineConfig, SessionConfig};
+pub use error::{Error, Result};
+pub use event::DecodedEntry;
+pub use history::RingBuffer;
+pub use manager::SessionManager;
+pub use session::{Session, SessionEvent, SessionHandle, SessionId};