import { normalizeProviderId } from "@openclaw/model-catalog-core/provider-id";

import { normalizeLowercaseStringOrEmpty } from "@openclaw/normalization-core/string-coerce";

import { splitTrailingAuthProfile } from "../../agents/model-ref-profile.js";

import { modelKey } from "../../agents/model-ref-shared.js";

import { isModelKeyAllowedBySet } from "../../agents/model-selection-shared.js";

export { modelKey };

/** Alias lookup tables used by `/model` directive resolution. */

export type ModelAliasIndex = {

"nano",

];

/** Builds the canonical provider/model key used by allowlists and aliases. */

export function modelKey(provider: string, model: string): string {

const providerId = provider.trim();

const modelId = model.trim();

if (!providerId) {

return modelId;

}

if (!modelId) {

return providerId;

}

return normalizeLowercaseStringOrEmpty(modelId).startsWith(

`${normalizeLowercaseStringOrEmpty(providerId)}/`,

)

? modelId

: `${providerId}/${modelId}`;

}

/** Resolves an explicit model directive string into a provider/model ref. */

export function resolveModelRefFromDirectiveString(params: {

raw: string;