import { normalizeAgentModelRefForConfig } from "../config/model-input.js";

import type { AgentModelListConfig } from "../config/types.js";

import type { OpenClawConfig } from "../config/types.openclaw.js";

model: string;

legacyModels?: Set<string>;

}): { next: OpenClawConfig; changed: boolean } {

const model = normalizeAgentModelRefForConfig(params.model);

const current = resolvePrimaryModel(params.cfg.agents?.defaults?.model)?.trim();

const normalizedCurrent = current && params.legacyModels?.has(current) ? params.model : current;

if (normalizedCurrent === params.model) {

const normalizedCurrent = current && params.legacyModels?.has(current) ? model : current;

if (normalizedCurrent === model) {

return { next: params.cfg, changed: false };

}

typeof params.cfg.agents.defaults.model === "object"

? {

...params.cfg.agents.defaults.model,

primary: params.model,

primary: model,

}

: { primary: params.model },

: { primary: model },

},

},

},

}

export function applyPrimaryModel(cfg: OpenClawConfig, model: string): OpenClawConfig {

const normalizedModel = normalizeAgentModelRefForConfig(model);

const defaults = cfg.agents?.defaults;

const existingModel = defaults?.model;

const existingModels = defaults?.models;

...defaults,

model: {

...(fallbacks ? { fallbacks } : undefined),

primary: model,

primary: normalizedModel,

},

models: {

...existingModels,

[model]: existingModels?.[model] ?? {},

[normalizedModel]: existingModels?.[normalizedModel] ?? {},

},

},

},