Module structured 

Structured object generation from LLM output.

Provides reliable JSON object generation with schema validation, automatic repair, and streaming partial object support. Works across all providers by selecting the best available mode (strict JSON schema, json_mode, tool-call, or prompt-only).

Structs

StructuredDirective

Instruction telling a provider how to enforce structured output for a call.

StructuredRequest

Request specification for structured object generation.

StructuredResult

Result of a successful structured generation.

Enums

NativeStructuredSupport

Provider-native structured-output capability.

ResponseFormat

A native response_format request for OpenAI-compatible providers.

StructuredMode

Mode selection for structured output generation.

Functions

extract_json_value

Extract a JSON value from potentially dirty LLM output.

generate_blocking

Generate a structured JSON object using the given LLM client.

generate_streaming

Generate a structured JSON object with streaming partial updates.

Type Aliases

PartialObjectCallback

Callback for streaming partial object snapshots.