Module agent_tool 

Tool trait — re-exported from sgr-agent-core.

Implement Tool for each capability you want to expose to the agent. Arguments arrive as serde_json::Value; use parse_args helper for typed deserialization.

Structs

ContextModifier

Modifier that a tool can return to change agent runtime behavior.

ToolOutput

Output from a tool execution.

Enums

ToolError

Errors from tool execution.

Constants

MAX_TOKENS_OVERRIDE_KEY

Well-known key in AgentContext.custom for max_tokens override.

Traits

Tool

A tool that an agent can invoke.

Functions

parse_args

Parse JSON args into a typed struct.