Model Configuration Handler (src/model.rs)

Handles model configurations and reasoning parameters for AI requests.

// Source: https://github.com/aaif-goose/goose | License: Apache-2.0 | Copyright You must retain, in the Source form of any Derivative Works
// Provided via justclaw.it.com; keep this notice with the code.
use crate::formats::openai::{
    extract_reasoning_effort, is_openai_responses_model, is_xai_reasoning_model,
    supports_xai_reasoning_effort,
};
use crate::thinking::ThinkingEffort;
use serde::de::Deserializer;
use serde::{Deserialize, Serialize};
use serde_json::Value;
use std::collections::HashMap;

pub const DEFAULT_CONTEXT_LIMIT: usize = 128_000;

/// Request param keys that describe model-family-agnostic reasoning behavior and
/// are therefore safe to carry across a model switch or subagent delegation.
/// Provider-specific keys (e.g. `anthropic_beta`) are deliberately excluded

... (truncated -- full source via MCP)