Module types 

Strongly-typed identifiers and shared tool types across zeph-* crates.

This module defines ToolName, SessionId, and ToolDefinition — types shared by multiple crates without creating cross-crate dependencies.

ToolName and SessionId use #[serde(transparent)] for zero-cost serialization compatibility: the JSON wire format is unchanged relative to plain String fields.

Structs

SessionId

Identifies a single agent session (one binary invocation or one ACP connection).

ToolDefinition

Minimal tool definition passed to LLM providers.

ToolName

Strongly-typed tool name label.