Struct SessionDebugLogger 

pub struct SessionDebugLogger { /* private fields */ }

Per-session structured debug logger.

Implementations

impl SessionDebugLogger

pub fn new(session_dir: &Path, session_id: &str) -> Self

Create a new debug logger writing to {session_dir}/{session_id}.debug.

pub fn noop() -> Self

Create a no-op logger that discards all events (zero overhead).

pub fn is_enabled(&self) -> bool

Whether this logger is active.

pub fn file_path(&self) -> Option<&Path>

Path to the debug log file, if active.

pub fn log(&self, event: &str, component: &str, data: Value)

Log a structured event.

Arguments

• event — Event type (e.g., "llm_call_start", "tool_call_end")
• component — Component name (e.g., "react", "tool", "llm")
• data — Arbitrary JSON data (string values truncated if too long)

Trait Implementations

impl Debug for SessionDebugLogger

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.