Struct AppState 

pub struct AppState {
    pub tools: Vec<ToolInfo>,
    pub tool_registry: ToolRegistry,
    pub config: Config,
    pub provider: Arc<dyn LlmProvider>,
    pub sessions: Arc<RwLock<HashMap<String, SessionState>>>,
    pub event_channels: Arc<RwLock<HashMap<String, Sender<SseEvent>>>>,
    pub metrics: Arc<Metrics>,
    pub slash_commands: Arc<Vec<SlashCommandInfo>>,
}

Shared application state for the HTTP server.

Fields

tools: Vec<ToolInfo>

tool_registry: ToolRegistry

Live tool registry used to construct per-request and per-session AgentRuntimes. Without this, runtimes get an empty registry and every tool_call from the LLM resolves to “tool not found”.

config: Config

provider: Arc<dyn LlmProvider>

sessions: Arc<RwLock<HashMap<String, SessionState>>>

Session state keyed by session ID.

event_channels: Arc<RwLock<HashMap<String, Sender<SseEvent>>>>

Per-session SSE broadcast channels.

metrics: Arc<Metrics>

slash_commands: Arc<Vec<SlashCommandInfo>>

Goal-169: registered slash commands (built-in + skill-backed). Pre-built at startup for cheap GET /slash-commands responses.

Trait Implementations

impl Clone for AppState

fn clone(&self) -> AppState

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.