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Interface: ChatCompletionParams

Defined in: packages/core/src/providers/types.ts:440

Normalized request parameters for chat completion These are translated to provider-specific formats by adapters

Properties​

frequencyPenalty?​

optional frequencyPenalty?: number

Defined in: packages/core/src/providers/types.ts:460

Frequency penalty (-2.0 to 2.0)

jsonMode?​

optional jsonMode?: boolean

Defined in: packages/core/src/providers/types.ts:446

Enable JSON mode for structured outputs

jsonSchema?​

optional jsonSchema?: JsonSchemaConfig

Defined in: packages/core/src/providers/types.ts:448

Strict JSON Schema for structured outputs

maxTokens?​

optional maxTokens?: number

Defined in: packages/core/src/providers/types.ts:452

Maximum tokens to generate

messages​

messages: ChatMessage[]

Defined in: packages/core/src/providers/types.ts:444

Array of messages in the conversation

model​

model: string

Defined in: packages/core/src/providers/types.ts:442

The model to use (provider-specific identifier)

parallelToolCalls?​

optional parallelToolCalls?: boolean

Defined in: packages/core/src/providers/types.ts:458

Whether to allow parallel tool calls (OpenAI-specific)

presencePenalty?​

optional presencePenalty?: number

Defined in: packages/core/src/providers/types.ts:462

Presence penalty (-2.0 to 2.0)

stop?​

optional stop?: string | string[]

Defined in: packages/core/src/providers/types.ts:466

Stop sequences

temperature?​

optional temperature?: number

Defined in: packages/core/src/providers/types.ts:450

Temperature for response randomness (0-1, provider-dependent max)

toolChoice?​

optional toolChoice?: "auto" | { function: { name: string; }; type: "function"; } | "none" | "required"

Defined in: packages/core/src/providers/types.ts:456

Control how the model uses tools

tools?​

optional tools?: ProviderToolDefinition[]

Defined in: packages/core/src/providers/types.ts:454

Tools available for the LLM to call

topP?​

optional topP?: number

Defined in: packages/core/src/providers/types.ts:464

Sampling nucleus parameter (0-1)

user?​

optional user?: string

Defined in: packages/core/src/providers/types.ts:468

User identifier (for abuse monitoring)

verbose?​

optional verbose?: boolean

Defined in: packages/core/src/providers/types.ts:470

Enable verbose logging