import { a as normalizeLowercaseStringOrEmpty, c as normalizeOptionalString } from "./string-coerce-mnp54Vah.js";
import { r as stripAnsi, t as sanitizeForLog } from "./ansi-zQGMgESZ.js";
import { t as createSubsystemLogger } from "./subsystem-B0folkHA.js";
import { i as normalizeProviderId } from "./provider-id-Dq06Bcx6.js";
import { i as resolveAgentModelPrimaryValue } from "./model-input-B2zxl6MM.js";
import { r as getCurrentPluginMetadataSnapshot } from "./current-plugin-metadata-snapshot-Bhc4bF67.js";
import { t as splitTrailingAuthProfile } from "./model-ref-profile-BIKs-96s.js";
import { r as DEFAULT_PROVIDER } from "./defaults-mDjiWzE5.js";
import { n as getActivePluginRegistryWorkspaceDirFromState } from "./runtime-state-CDEoJIrS.js";
import { s as loadManifestMetadataSnapshot } from "./manifest-contract-eligibility-BveahpRs.js";
import { i as normalizeStaticProviderModelId, r as normalizeConfiguredProviderCatalogModelId } from "./model-ref-shared-Y-xZARn0.js";
import { t as resolveConfiguredProviderFallback } from "./configured-provider-fallback-Crd282ov.js";
import { a as normalizeModelRef, c as parseModelRef, i as modelKey, n as findNormalizedProviderValue, o as normalizeProviderId$1 } from "./model-selection-normalize-BZGYaTBF.js";
//#region src/agents/model-catalog-lookup.ts
/**
* Looks up model catalog entries and input capability support.
*/
/** Returns whether a catalog entry declares support for an input modality. */
function modelSupportsInput(entry, input) {
	return entry?.input?.includes(input) ?? false;
}
/** Finds a provider-qualified model entry in a catalog. */
function findModelInCatalog(catalog, provider, modelId) {
	const normalizedProvider = normalizeProviderId(provider);
	const normalizedModelId = normalizeLowercaseStringOrEmpty(modelId);
	return catalog.find((entry) => normalizeProviderId(entry.provider) === normalizedProvider && normalizeLowercaseStringOrEmpty(entry.id) === normalizedModelId);
}
/** Finds a model entry, requiring uniqueness when provider is omitted. */
function findModelCatalogEntry(catalog, params) {
	const modelId = normalizeOptionalString(params.modelId) ?? "";
	if (!modelId) return;
	const provider = normalizeOptionalString(params.provider);
	if (provider) return findModelInCatalog(catalog, provider, modelId);
	const normalizedModelId = normalizeLowercaseStringOrEmpty(modelId);
	const matches = catalog.filter((entry) => normalizeLowercaseStringOrEmpty(entry.id) === normalizedModelId);
	return matches.length === 1 ? matches[0] : void 0;
}
//#endregion
//#region src/agents/model-selection-shared.ts
/**
* Shared model-selection resolution, alias, allowlist, and visibility logic.
*/
let log = null;
function getLog() {
	log ??= createSubsystemLogger("model-selection");
	return log;
}
const OPENROUTER_COMPAT_FREE_ALIAS = "openrouter:free";
function hasSlashFormModelRef(raw) {
	const trimmed = raw.trim();
	const slash = trimmed.indexOf("/");
	return slash > 0 && slash < trimmed.length - 1;
}
function resolveManifestPluginsForModelIdNormalization(params) {
	if (params.allowManifestNormalization === false || params.manifestPlugins !== void 0) return params.manifestPlugins;
	const workspaceDir = params.workspaceDir ?? getActivePluginRegistryWorkspaceDirFromState();
	if (!workspaceDir) {
		const currentManifestPlugins = getCurrentPluginMetadataSnapshot({
			config: params.cfg,
			env: process.env
		})?.plugins;
		if (currentManifestPlugins) return currentManifestPlugins;
		return loadManifestMetadataSnapshot({
			config: params.cfg,
			env: process.env
		}).plugins;
	}
	return loadManifestMetadataSnapshot({
		config: params.cfg,
		workspaceDir,
		env: process.env
	}).plugins;
}
function createModelManifestPluginContext(params) {
	let manifestPlugins = params.manifestPlugins;
	let resolved = params.allowManifestNormalization === false || params.manifestPlugins !== void 0;
	return {
		peek: () => manifestPlugins,
		get: () => {
			if (!resolved) {
				manifestPlugins = resolveManifestPluginsForModelIdNormalization(params);
				resolved = true;
			}
			return manifestPlugins;
		}
	};
}
function listModelAliasCandidates(cfg) {
	return Object.entries(cfg.agents?.defaults?.models ?? {}).flatMap(([keyRaw, entryRaw]) => {
		if (parseProviderWildcardModelRef(keyRaw)) return [];
		const alias = normalizeOptionalString(entryRaw?.alias) ?? "";
		return alias ? [{
			keyRaw,
			alias
		}] : [];
	});
}
function findModelAliasCandidate(cfg, raw) {
	const aliasKey = normalizeLowercaseStringOrEmpty(raw);
	let match;
	for (const candidate of listModelAliasCandidates(cfg)) if (normalizeLowercaseStringOrEmpty(candidate.alias) === aliasKey) match = candidate;
	return match;
}
function sanitizeModelWarningValue(value) {
	const stripped = value ? stripAnsi(value) : "";
	let controlBoundary = -1;
	for (let index = 0; index < stripped.length; index += 1) {
		const code = stripped.charCodeAt(index);
		if (code <= 31 || code === 127) {
			controlBoundary = index;
			break;
		}
	}
	if (controlBoundary === -1) return sanitizeForLog(stripped);
	return sanitizeForLog(stripped.slice(0, controlBoundary));
}
function mergeModelCatalogEntries(params) {
	const merged = [...params.primary];
	const seen = new Set(merged.map((entry) => modelKey(entry.provider, entry.id)));
	for (const entry of params.secondary) {
		const key = modelKey(entry.provider, entry.id);
		if (seen.has(key)) continue;
		merged.push(entry);
		seen.add(key);
	}
	return merged;
}
/** Infer a unique provider for a bare model from configured model rows. */
function inferUniqueProviderFromConfiguredModels(params) {
	const model = params.model.trim();
	if (!model) return;
	const normalized = normalizeLowercaseStringOrEmpty(model);
	const providers = /* @__PURE__ */ new Set();
	const addProvider = (provider) => {
		const normalizedProvider = normalizeProviderId$1(provider);
		if (!normalizedProvider) return;
		providers.add(normalizedProvider);
	};
	const configuredModels = params.cfg.agents?.defaults?.models;
	if (configuredModels) for (const key of Object.keys(configuredModels)) {
		const ref = key.trim();
		if (!ref || !ref.includes("/") || ref.endsWith("/*")) continue;
		const parsed = parseModelRef(ref, DEFAULT_PROVIDER, {
			allowManifestNormalization: params.allowManifestNormalization,
			allowPluginNormalization: false,
			manifestPlugins: params.manifestPlugins
		});
		if (!parsed) continue;
		if (parsed.model === model || normalizeLowercaseStringOrEmpty(parsed.model) === normalized) {
			addProvider(parsed.provider);
			if (providers.size > 1) return;
		}
	}
	const configuredProviders = params.cfg.models?.providers;
	if (configuredProviders) for (const [providerId, providerConfig] of Object.entries(configuredProviders)) {
		const models = providerConfig?.models;
		if (!Array.isArray(models)) continue;
		for (const entry of models) {
			const modelId = entry?.id?.trim();
			if (!modelId) continue;
			const normalizedModelId = normalizeConfiguredProviderCatalogModelId(providerId, modelId, {
				allowManifestNormalization: params.allowManifestNormalization,
				manifestPlugins: params.manifestPlugins
			});
			if (modelId === model || normalizeLowercaseStringOrEmpty(modelId) === normalized || normalizedModelId === model || normalizeLowercaseStringOrEmpty(normalizedModelId) === normalized) addProvider(providerId);
		}
		if (providers.size > 1) return;
	}
	if (providers.size !== 1) return;
	return providers.values().next().value;
}
/** Infer a unique provider for a bare model from a provider catalog. */
function inferUniqueProviderFromCatalog(params) {
	const model = params.model.trim();
	if (!model) return;
	const normalized = normalizeLowercaseStringOrEmpty(model);
	const providers = /* @__PURE__ */ new Set();
	for (const entry of params.catalog) {
		const entryId = entry.id.trim();
		if (!entryId) continue;
		if (entryId !== model && normalizeLowercaseStringOrEmpty(entryId) !== normalized) continue;
		const provider = normalizeProviderId$1(entry.provider);
		if (provider) providers.add(provider);
		if (providers.size > 1) return;
	}
	return providers.size === 1 ? providers.values().next().value : void 0;
}
/** Resolve the provider used when a model string omits provider/id syntax. */
function resolveBareModelDefaultProvider(params) {
	return inferUniqueProviderFromConfiguredModels({
		cfg: params.cfg,
		model: params.model,
		manifestPlugins: params.manifestPlugins
	}) ?? inferUniqueProviderFromCatalog({
		catalog: params.catalog,
		model: params.model
	}) ?? params.defaultProvider;
}
function isConcreteOpenRouterFreeModelRef(ref) {
	return ref.provider === "openrouter" && ref.model.includes("/") && ref.model.endsWith(":free");
}
function resolveConfiguredOpenRouterCompatFreeRef(params) {
	const configuredModels = params.cfg.agents?.defaults?.models ?? {};
	for (const raw of Object.keys(configuredModels)) {
		if (!raw.includes("/")) continue;
		const parsed = parseModelRef(raw, params.defaultProvider, {
			allowManifestNormalization: params.allowManifestNormalization,
			allowPluginNormalization: params.allowPluginNormalization,
			manifestPlugins: params.manifestPlugins
		});
		if (parsed && isConcreteOpenRouterFreeModelRef(parsed)) return parsed;
	}
	const openrouterProviderConfig = findNormalizedProviderValue(params.cfg.models?.providers, "openrouter");
	for (const entry of openrouterProviderConfig?.models ?? []) {
		const modelId = entry?.id?.trim();
		if (!modelId || !modelId.includes("/") || !modelId.endsWith(":free")) continue;
		return normalizeModelRef("openrouter", modelId, {
			allowManifestNormalization: params.allowManifestNormalization,
			allowPluginNormalization: params.allowPluginNormalization,
			manifestPlugins: params.manifestPlugins
		});
	}
	return null;
}
/** Resolve OpenRouter compatibility aliases such as openrouter:auto/free. */
function resolveConfiguredOpenRouterCompatAlias(params) {
	const normalized = normalizeLowercaseStringOrEmpty(params.raw);
	if (normalized === "openrouter:auto") return normalizeModelRef("openrouter", "auto", {
		allowManifestNormalization: params.allowManifestNormalization,
		allowPluginNormalization: params.allowPluginNormalization,
		manifestPlugins: params.manifestPlugins
	});
	if (normalized !== OPENROUTER_COMPAT_FREE_ALIAS || !params.cfg) return null;
	return resolveConfiguredOpenRouterCompatFreeRef({
		cfg: params.cfg,
		defaultProvider: params.defaultProvider,
		allowManifestNormalization: params.allowManifestNormalization,
		allowPluginNormalization: params.allowPluginNormalization,
		manifestPlugins: params.manifestPlugins
	});
}
function parseModelRefWithCompatAlias(params) {
	const exactConfiguredProviderRef = resolveExactConfiguredProviderRef(params);
	const exactDefaultProviderRef = hasSlashFormModelRef(params.raw) ? null : resolveExactConfiguredProviderRef({
		...params,
		raw: `${params.defaultProvider}/${params.raw}`
	});
	return resolveConfiguredOpenRouterCompatAlias(params) ?? exactConfiguredProviderRef ?? exactDefaultProviderRef ?? parseModelRef(params.raw, params.defaultProvider, {
		allowManifestNormalization: params.allowManifestNormalization,
		allowPluginNormalization: params.allowPluginNormalization,
		manifestPlugins: params.manifestPlugins
	});
}
function findExactConfiguredProviderRefParts(params) {
	const slash = params.raw.indexOf("/");
	if (slash <= 0 || !params.cfg?.models?.providers) return null;
	const providerRaw = params.raw.slice(0, slash).trim();
	const modelRaw = params.raw.slice(slash + 1).trim();
	if (!providerRaw || !modelRaw) return null;
	const providerKey = normalizeLowercaseStringOrEmpty(providerRaw);
	const exactConfigured = Object.entries(params.cfg.models.providers).find(([key]) => normalizeLowercaseStringOrEmpty(key) === providerKey);
	if (!exactConfigured) return null;
	const [configuredProvider, providerConfig] = exactConfigured;
	const normalizedConfiguredProvider = normalizeProviderId$1(configuredProvider);
	const apiOwner = typeof providerConfig?.api === "string" ? normalizeProviderId$1(providerConfig.api) : "";
	if (!apiOwner || apiOwner === normalizedConfiguredProvider) return null;
	return {
		configuredProvider,
		modelRaw
	};
}
function normalizeExactConfiguredProviderRef(parts, params) {
	const { configuredProvider, modelRaw } = parts;
	const provider = normalizeLowercaseStringOrEmpty(configuredProvider);
	return {
		provider,
		model: normalizeConfiguredProviderCatalogModelId(provider, normalizeStaticProviderModelId(provider, modelRaw.trim(), {
			allowManifestNormalization: params.allowManifestNormalization,
			manifestPlugins: params.manifestPlugins
		}), {
			allowManifestNormalization: params.allowManifestNormalization,
			manifestPlugins: params.manifestPlugins
		})
	};
}
function resolveExactConfiguredProviderRef(params) {
	const exactConfigured = findExactConfiguredProviderRefParts({
		cfg: params.cfg,
		raw: params.raw
	});
	if (!exactConfigured) return null;
	return normalizeExactConfiguredProviderRef(exactConfigured, params);
}
/** Normalize a configured allowlist entry into the canonical provider/model key. */
function resolveAllowlistModelKey(params) {
	const parsed = parseModelRefWithCompatAlias({
		cfg: params.cfg,
		raw: params.raw,
		defaultProvider: params.defaultProvider,
		allowManifestNormalization: params.allowManifestNormalization,
		allowPluginNormalization: params.allowPluginNormalization,
		manifestPlugins: params.manifestPlugins
	});
	if (!parsed) return null;
	return modelKey(parsed.provider, parsed.model);
}
/** Build the exact configured model keys that constrain model visibility. */
function buildConfiguredAllowlistKeys(params) {
	const visibility = parseConfiguredModelVisibilityEntries({ cfg: params.cfg });
	if (visibility.exactModelRefs.length === 0) return null;
	const keys = /* @__PURE__ */ new Set();
	for (const raw of visibility.exactModelRefs) {
		const key = resolveAllowlistModelKey({
			cfg: params.cfg,
			raw,
			defaultProvider: params.defaultProvider,
			allowManifestNormalization: params.allowManifestNormalization,
			allowPluginNormalization: params.allowPluginNormalization,
			manifestPlugins: params.manifestPlugins
		});
		if (key) keys.add(key);
	}
	return keys.size > 0 ? keys : null;
}
function buildModelAliasIndexWithManifestContext(params) {
	const byAlias = /* @__PURE__ */ new Map();
	const byKey = /* @__PURE__ */ new Map();
	const aliasCandidates = listModelAliasCandidates(params.cfg);
	if (aliasCandidates.length === 0) return {
		byAlias,
		byKey
	};
	const manifestPlugins = params.manifestPluginContext.get();
	for (const { keyRaw, alias } of aliasCandidates) {
		const parsed = parseModelRefWithCompatAlias({
			cfg: params.cfg,
			raw: keyRaw,
			defaultProvider: params.defaultProvider,
			allowManifestNormalization: params.allowManifestNormalization,
			allowPluginNormalization: params.allowPluginNormalization,
			manifestPlugins
		});
		if (!parsed) continue;
		const aliasKey = normalizeLowercaseStringOrEmpty(alias);
		byAlias.set(aliasKey, {
			alias,
			ref: parsed
		});
		const key = modelKey(parsed.provider, parsed.model);
		const existing = byKey.get(key) ?? [];
		existing.push(alias);
		byKey.set(key, existing);
	}
	return {
		byAlias,
		byKey
	};
}
/** Build lookup maps from user-facing aliases to normalized model refs. */
function buildModelAliasIndex(params) {
	return buildModelAliasIndexWithManifestContext({
		cfg: params.cfg,
		defaultProvider: params.defaultProvider,
		allowManifestNormalization: params.allowManifestNormalization,
		allowPluginNormalization: params.allowPluginNormalization,
		manifestPluginContext: createModelManifestPluginContext(params)
	});
}
function buildModelCatalogMetadata(params) {
	const configuredByKey = /* @__PURE__ */ new Map();
	for (const entry of buildConfiguredModelCatalog({
		cfg: params.cfg,
		manifestPlugins: params.manifestPlugins
	})) configuredByKey.set(modelKey(entry.provider, entry.id), entry);
	const aliasByKey = /* @__PURE__ */ new Map();
	const configuredModels = params.cfg.agents?.defaults?.models ?? {};
	for (const [rawKey, entryRaw] of Object.entries(configuredModels)) {
		if (parseProviderWildcardModelRef(rawKey)) continue;
		const key = resolveAllowlistModelKey({
			cfg: params.cfg,
			raw: rawKey,
			defaultProvider: params.defaultProvider,
			allowManifestNormalization: params.allowManifestNormalization,
			allowPluginNormalization: params.allowPluginNormalization,
			manifestPlugins: params.manifestPlugins
		});
		if (!key) continue;
		const alias = (entryRaw?.alias ?? "").trim();
		if (alias) aliasByKey.set(key, alias);
	}
	return {
		configuredByKey,
		aliasByKey
	};
}
function applyModelCatalogMetadata(params) {
	const key = modelKey(params.entry.provider, params.entry.id);
	const configuredEntry = params.metadata.configuredByKey.get(key);
	const alias = params.metadata.aliasByKey.get(key);
	if (!configuredEntry && !alias) return params.entry;
	const nextAlias = alias ?? params.entry.alias;
	const nextContextWindow = configuredEntry?.contextWindow ?? params.entry.contextWindow;
	const nextContextTokens = configuredEntry?.contextTokens ?? params.entry.contextTokens;
	const nextReasoning = configuredEntry?.reasoning ?? params.entry.reasoning;
	const nextInput = configuredEntry?.input ?? params.entry.input;
	const nextParams = params.entry.params || configuredEntry?.params ? {
		...params.entry.params,
		...configuredEntry?.params
	} : void 0;
	const nextCompat = params.entry.compat || configuredEntry?.compat ? {
		...params.entry.compat,
		...configuredEntry?.compat
	} : void 0;
	return {
		...params.entry,
		name: configuredEntry?.name ?? params.entry.name,
		...nextAlias ? { alias: nextAlias } : {},
		...nextContextWindow !== void 0 ? { contextWindow: nextContextWindow } : {},
		...nextContextTokens !== void 0 ? { contextTokens: nextContextTokens } : {},
		...nextReasoning !== void 0 ? { reasoning: nextReasoning } : {},
		...nextInput ? { input: nextInput } : {},
		...nextParams ? { params: nextParams } : {},
		...nextCompat ? { compat: nextCompat } : {}
	};
}
function buildSyntheticAllowedCatalogEntry(params) {
	const key = modelKey(params.parsed.provider, params.parsed.model);
	const configuredEntry = params.metadata.configuredByKey.get(key);
	const alias = params.metadata.aliasByKey.get(key);
	const nextContextWindow = configuredEntry?.contextWindow;
	const nextContextTokens = configuredEntry?.contextTokens;
	const nextReasoning = configuredEntry?.reasoning;
	const nextInput = configuredEntry?.input;
	const nextParams = configuredEntry?.params;
	const nextCompat = configuredEntry?.compat;
	return {
		id: params.parsed.model,
		name: configuredEntry?.name ?? params.parsed.model,
		provider: params.parsed.provider,
		...alias ? { alias } : {},
		...nextContextWindow !== void 0 ? { contextWindow: nextContextWindow } : {},
		...nextContextTokens !== void 0 ? { contextTokens: nextContextTokens } : {},
		...nextReasoning !== void 0 ? { reasoning: nextReasoning } : {},
		...nextInput ? { input: nextInput } : {},
		...nextParams ? { params: nextParams } : {},
		...nextCompat ? { compat: nextCompat } : {}
	};
}
function resolveModelRefFromString(params) {
	const { model } = splitTrailingAuthProfile(params.raw);
	if (!model) return null;
	const aliasKey = normalizeLowercaseStringOrEmpty(model);
	const aliasMatch = params.aliasIndex?.byAlias.get(aliasKey);
	if (aliasMatch) return {
		ref: aliasMatch.ref,
		alias: aliasMatch.alias
	};
	const parsed = parseModelRefWithCompatAlias({
		cfg: params.cfg,
		raw: model,
		defaultProvider: params.defaultProvider,
		allowManifestNormalization: params.allowManifestNormalization,
		allowPluginNormalization: params.allowPluginNormalization,
		manifestPlugins: params.manifestPlugins
	});
	if (!parsed) return null;
	return { ref: parsed };
}
/** Resolve the default configured model ref, including aliases and fallback provider rows. */
function resolveConfiguredModelRef(params) {
	const rawModel = resolveAgentModelPrimaryValue(params.cfg.agents?.defaults?.model) ?? "";
	if (rawModel) {
		const trimmed = rawModel.trim();
		const { model: modelWithoutProfile } = splitTrailingAuthProfile(trimmed);
		const manifestPluginContext = createModelManifestPluginContext(params);
		const profileStripped = Boolean(modelWithoutProfile && modelWithoutProfile !== trimmed);
		const exactAliasCandidate = findModelAliasCandidate(params.cfg, trimmed);
		const strippedAliasCandidate = profileStripped ? findModelAliasCandidate(params.cfg, modelWithoutProfile) : void 0;
		const profileAliasCandidate = profileStripped ? exactAliasCandidate ?? strippedAliasCandidate : void 0;
		if (profileAliasCandidate) {
			const aliasRef = parseModelRefWithCompatAlias({
				cfg: params.cfg,
				raw: profileAliasCandidate.keyRaw,
				defaultProvider: params.defaultProvider,
				allowManifestNormalization: params.allowManifestNormalization,
				allowPluginNormalization: params.allowPluginNormalization,
				manifestPlugins: manifestPluginContext.get()
			});
			if (aliasRef) return aliasRef;
		}
		const primaryWithoutProfile = modelWithoutProfile || trimmed;
		const exactConfiguredPrimary = findExactConfiguredProviderRefParts({
			cfg: params.cfg,
			raw: primaryWithoutProfile
		});
		if (exactConfiguredPrimary) return normalizeExactConfiguredProviderRef(exactConfiguredPrimary, {
			allowManifestNormalization: params.allowManifestNormalization,
			manifestPlugins: manifestPluginContext.get()
		});
		const aliasCandidate = profileStripped ? void 0 : exactAliasCandidate;
		const manifestPlugins = manifestPluginContext.peek();
		if (aliasCandidate && hasSlashFormModelRef(primaryWithoutProfile) && !hasSlashFormModelRef(aliasCandidate.keyRaw)) {
			const primaryRef = parseModelRefWithCompatAlias({
				cfg: params.cfg,
				raw: primaryWithoutProfile,
				defaultProvider: params.defaultProvider,
				allowManifestNormalization: params.allowManifestNormalization,
				allowPluginNormalization: params.allowPluginNormalization,
				manifestPlugins: manifestPluginContext.get()
			});
			if (primaryRef) return primaryRef;
		}
		if (aliasCandidate) {
			const aliasRef = parseModelRefWithCompatAlias({
				cfg: params.cfg,
				raw: aliasCandidate.keyRaw,
				defaultProvider: params.defaultProvider,
				allowManifestNormalization: params.allowManifestNormalization,
				allowPluginNormalization: params.allowPluginNormalization,
				manifestPlugins: manifestPluginContext.get()
			});
			if (aliasRef) return aliasRef;
		}
		if (!trimmed.includes("/")) {
			const normalizedTrimmed = normalizeLowercaseStringOrEmpty(trimmed);
			const needsOpenRouterCompatManifestPlugins = normalizedTrimmed === "openrouter:auto" || normalizedTrimmed === OPENROUTER_COMPAT_FREE_ALIAS;
			const openrouterCompatRef = resolveConfiguredOpenRouterCompatAlias({
				cfg: params.cfg,
				raw: trimmed,
				defaultProvider: params.defaultProvider,
				allowManifestNormalization: params.allowManifestNormalization,
				allowPluginNormalization: params.allowPluginNormalization,
				manifestPlugins: needsOpenRouterCompatManifestPlugins ? manifestPluginContext.get() : manifestPlugins
			});
			if (openrouterCompatRef) return openrouterCompatRef;
			let inferredProvider = inferUniqueProviderFromConfiguredModels({
				cfg: params.cfg,
				model: trimmed,
				allowManifestNormalization: false,
				manifestPlugins
			});
			let inferredProviderManifestPlugins = manifestPlugins;
			if ((!inferredProvider || inferredProvider !== "openai") && hasConfiguredRowsNeedingManifestLookup(params.cfg, params.defaultProvider)) {
				inferredProviderManifestPlugins = manifestPluginContext.get();
				inferredProvider = inferUniqueProviderFromConfiguredModels({
					cfg: params.cfg,
					model: trimmed,
					allowManifestNormalization: params.allowManifestNormalization,
					manifestPlugins: inferredProviderManifestPlugins
				}) ?? inferredProvider;
			}
			if (inferredProvider) return normalizeModelRef(inferredProvider, trimmed, {
				allowManifestNormalization: inferredProviderManifestPlugins ? params.allowManifestNormalization : false,
				allowPluginNormalization: params.allowPluginNormalization,
				manifestPlugins: inferredProviderManifestPlugins
			});
			const safeTrimmed = sanitizeModelWarningValue(trimmed);
			const safeResolved = sanitizeForLog(`${params.defaultProvider}/${safeTrimmed}`);
			getLog().warn(`Model "${safeTrimmed}" specified without provider. Falling back to "${safeResolved}". Please use "${safeResolved}" in your config.`);
			return {
				provider: params.defaultProvider,
				model: trimmed
			};
		}
		const resolved = resolveModelRefFromString({
			cfg: params.cfg,
			raw: trimmed,
			defaultProvider: params.defaultProvider,
			allowManifestNormalization: params.allowManifestNormalization,
			allowPluginNormalization: params.allowPluginNormalization,
			manifestPlugins: manifestPluginContext.get()
		});
		if (resolved) return resolved.ref;
		const safe = sanitizeForLog(trimmed);
		const safeFallback = sanitizeForLog(`${params.defaultProvider}/${params.defaultModel}`);
		getLog().warn(`Model "${safe}" could not be resolved. Falling back to default "${safeFallback}".`);
	}
	const fallbackProvider = resolveConfiguredProviderFallback({
		cfg: params.cfg,
		defaultProvider: params.defaultProvider
	});
	if (fallbackProvider) return fallbackProvider;
	return {
		provider: params.defaultProvider,
		model: params.defaultModel
	};
}
/** Build allowed model keys/catalog entries after provider wildcards and fallbacks. */
function buildAllowedModelSetWithFallbacks(params) {
	const metadata = buildModelCatalogMetadata({
		cfg: params.cfg,
		defaultProvider: params.defaultProvider,
		allowManifestNormalization: params.allowManifestNormalization,
		allowPluginNormalization: params.allowPluginNormalization,
		manifestPlugins: params.manifestPlugins
	});
	const configuredCatalog = buildConfiguredModelCatalog({
		cfg: params.cfg,
		manifestPlugins: params.manifestPlugins
	});
	const catalog = mergeModelCatalogEntries({
		primary: params.catalog,
		secondary: configuredCatalog
	}).map((entry) => applyModelCatalogMetadata({
		entry,
		metadata
	}));
	const visibility = parseConfiguredModelVisibilityEntries({ cfg: params.cfg });
	const allowAny = !visibility.hasEntries;
	const defaultModelNormalization = allowAny ? {
		allowManifestNormalization: false,
		allowPluginNormalization: false,
		manifestPlugins: params.manifestPlugins
	} : {
		allowManifestNormalization: params.allowManifestNormalization,
		allowPluginNormalization: params.allowPluginNormalization,
		manifestPlugins: params.manifestPlugins
	};
	const defaultModel = params.defaultModel?.trim();
	const defaultRef = defaultModel && params.defaultProvider ? parseModelRefWithCompatAlias({
		cfg: params.cfg,
		raw: defaultModel,
		defaultProvider: params.defaultProvider,
		...defaultModelNormalization
	}) : null;
	const defaultKey = defaultRef ? modelKey(defaultRef.provider, defaultRef.model) : void 0;
	const catalogKeys = /* @__PURE__ */ new Set();
	for (const entry of catalog) catalogKeys.add(modelKey(entry.provider, entry.id));
	if (allowAny) {
		if (defaultKey) catalogKeys.add(defaultKey);
		return {
			allowAny: true,
			allowedCatalog: catalog,
			allowedKeys: catalogKeys
		};
	}
	const allowedKeys = /* @__PURE__ */ new Set();
	const allowedRefs = [];
	const syntheticCatalogEntries = /* @__PURE__ */ new Map();
	for (const provider of visibility.providerWildcards) allowedKeys.add(providerWildcardModelKey(provider));
	const addAllowedCatalogRef = (ref) => {
		if (!allowedRefs.some((existing) => modelKey(existing.provider, existing.model) === modelKey(ref.provider, ref.model))) allowedRefs.push(ref);
	};
	for (const entry of catalog) {
		if (!visibility.providerWildcards.has(normalizeProviderId$1(entry.provider))) continue;
		allowedKeys.add(modelKey(entry.provider, entry.id));
		addAllowedCatalogRef({
			provider: entry.provider,
			model: entry.id
		});
	}
	const addAllowedModelRef = (raw) => {
		const trimmed = raw.trim();
		const defaultProvider = !trimmed.includes("/") ? resolveBareModelDefaultProvider({
			cfg: params.cfg,
			catalog,
			model: trimmed,
			defaultProvider: params.defaultProvider,
			manifestPlugins: params.manifestPlugins
		}) : params.defaultProvider;
		const parsed = parseModelRefWithCompatAlias({
			cfg: params.cfg,
			raw,
			defaultProvider,
			allowManifestNormalization: params.allowManifestNormalization,
			allowPluginNormalization: params.allowPluginNormalization,
			manifestPlugins: params.manifestPlugins
		});
		if (!parsed) return;
		const key = modelKey(parsed.provider, parsed.model);
		allowedKeys.add(key);
		addAllowedCatalogRef(parsed);
		if (!findModelCatalogEntry(catalog, {
			provider: parsed.provider,
			modelId: parsed.model
		}) && !syntheticCatalogEntries.has(key)) syntheticCatalogEntries.set(key, buildSyntheticAllowedCatalogEntry({
			parsed,
			metadata
		}));
	};
	for (const raw of visibility.exactModelRefs) addAllowedModelRef(raw);
	if (visibility.exactModelRefs.length > 0) for (const fallback of params.fallbackModels) addAllowedModelRef(fallback);
	if (defaultKey && (visibility.exactModelRefs.length > 0 && visibility.providerWildcards.size === 0 || defaultRef && visibility.providerWildcards.has(normalizeProviderId$1(defaultRef.provider)))) {
		allowedKeys.add(defaultKey);
		if (defaultRef) addAllowedCatalogRef(defaultRef);
	}
	const allowedCatalog = [...catalog.filter((entry) => allowedRefs.some((ref) => findModelCatalogEntry([entry], {
		provider: ref.provider,
		modelId: ref.model
	}) === entry)), ...syntheticCatalogEntries.values()];
	if (allowedCatalog.length === 0 && allowedKeys.size === 0 && visibility.providerWildcards.size === 0) {
		if (defaultKey) catalogKeys.add(defaultKey);
		return {
			allowAny: true,
			allowedCatalog: catalog,
			allowedKeys: catalogKeys
		};
	}
	return {
		allowAny: false,
		allowedCatalog,
		allowedKeys
	};
}
function getModelRefStatusFromAllowedSet(params) {
	const key = modelKey(params.ref.provider, params.ref.model);
	return {
		key,
		inCatalog: Boolean(findModelCatalogEntry(params.catalog, {
			provider: params.ref.provider,
			modelId: params.ref.model
		})),
		allowAny: params.allowed.allowAny,
		allowed: params.allowed.allowAny || isModelKeyAllowedBySet(params.allowed.allowedKeys, key)
	};
}
function getModelRefStatusWithFallbackModels(params) {
	const allowed = buildAllowedModelSetWithFallbacks({
		cfg: params.cfg,
		catalog: params.catalog,
		defaultProvider: params.defaultProvider,
		defaultModel: params.defaultModel,
		fallbackModels: params.fallbackModels,
		manifestPlugins: params.manifestPlugins
	});
	return getModelRefStatusFromAllowedSet({
		catalog: params.catalog,
		ref: params.ref,
		allowed
	});
}
/** Resolve a requested model string only if it is allowed by the supplied status check. */
function resolveAllowedModelRefFromAliasIndex(params) {
	const trimmed = params.raw.trim();
	if (!trimmed) return { error: "invalid model: empty" };
	const effectiveDefaultProvider = !trimmed.includes("/") ? inferUniqueProviderFromConfiguredModels({
		cfg: params.cfg,
		model: trimmed,
		manifestPlugins: params.manifestPlugins
	}) ?? params.defaultProvider : params.defaultProvider;
	const resolved = resolveModelRefFromString({
		cfg: params.cfg,
		raw: trimmed,
		defaultProvider: effectiveDefaultProvider,
		aliasIndex: params.aliasIndex,
		manifestPlugins: params.manifestPlugins
	});
	if (!resolved) return { error: `invalid model: ${trimmed}` };
	const status = params.getStatus(resolved.ref);
	if (!status.allowed) return { error: `model not allowed: ${status.key}` };
	return {
		ref: resolved.ref,
		key: status.key
	};
}
/** True when config contains provider model rows that should seed catalogs. */
function hasConfiguredProviderModelRows(cfg) {
	const providers = cfg.models?.providers;
	if (!providers || typeof providers !== "object") return false;
	return Object.values(providers).some((provider) => Array.isArray(provider?.models));
}
function hasConfiguredProviderRowsNeedingManifestLookup(cfg) {
	const providers = cfg.models?.providers;
	if (!providers || typeof providers !== "object") return false;
	return Object.entries(providers).some(([providerRaw, provider]) => Array.isArray(provider?.models) && normalizeProviderId$1(providerRaw) !== "openai");
}
function hasConfiguredModelRefsNeedingManifestLookup(cfg, defaultProvider) {
	const configuredModels = cfg.agents?.defaults?.models;
	if (!configuredModels || typeof configuredModels !== "object") return false;
	const normalizedDefaultProvider = normalizeProviderId$1(defaultProvider);
	return Object.keys(configuredModels).some((keyRaw) => {
		const key = keyRaw.trim();
		if (!key || key.endsWith("/*")) return false;
		const slashIndex = key.indexOf("/");
		if (slashIndex <= 0) return false;
		const provider = normalizeProviderId$1(key.slice(0, slashIndex));
		return Boolean(provider && provider !== normalizedDefaultProvider);
	});
}
function hasConfiguredRowsNeedingManifestLookup(cfg, defaultProvider) {
	return hasConfiguredProviderRowsNeedingManifestLookup(cfg) || hasConfiguredModelRefsNeedingManifestLookup(cfg, defaultProvider);
}
function resolveConfiguredModelManifestPlugins(params) {
	if (params.manifestPlugins) return params.manifestPlugins;
	if (!hasConfiguredProviderModelRows(params.cfg)) return;
	const workspaceDir = params.workspaceDir ?? getActivePluginRegistryWorkspaceDirFromState();
	if (!workspaceDir) return getCurrentPluginMetadataSnapshot({
		config: params.cfg,
		env: process.env
	})?.plugins ?? [];
	return loadManifestMetadataSnapshot({
		config: params.cfg,
		workspaceDir,
		env: process.env
	}).plugins;
}
/** Build catalog entries from configured provider model rows. */
function buildConfiguredModelCatalog(params) {
	const providers = params.cfg.models?.providers;
	if (!providers || typeof providers !== "object") return [];
	const manifestPlugins = resolveConfiguredModelManifestPlugins(params);
	const catalog = [];
	for (const [providerRaw, provider] of Object.entries(providers)) {
		const providerId = normalizeProviderId$1(providerRaw);
		if (!providerId || !Array.isArray(provider?.models)) continue;
		for (const model of provider.models) {
			const rawId = normalizeOptionalString(model?.id) ?? "";
			const id = rawId ? normalizeConfiguredProviderCatalogModelId(providerId, rawId, { manifestPlugins }) : "";
			if (!id) continue;
			const name = normalizeOptionalString(model?.name) || id;
			const contextWindow = typeof model?.contextWindow === "number" && model.contextWindow > 0 ? model.contextWindow : void 0;
			const contextTokens = typeof model?.contextTokens === "number" && model.contextTokens > 0 ? model.contextTokens : void 0;
			const input = Array.isArray(model?.input) ? model.input : void 0;
			const modelParams = model?.params && typeof model.params === "object" ? model.params : void 0;
			const compat = model?.compat && typeof model.compat === "object" ? model.compat : void 0;
			const reasoning = typeof model?.reasoning === "boolean" ? model.reasoning : isVllmQwenThinkingCompat(providerId, compat) ? true : void 0;
			catalog.push({
				provider: providerId,
				id,
				name,
				api: model.api ?? provider.api,
				contextWindow,
				contextTokens,
				reasoning,
				input,
				...modelParams ? { params: modelParams } : {},
				compat
			});
		}
	}
	return catalog;
}
function isVllmQwenThinkingCompat(providerId, compat) {
	return providerId === "vllm" && (compat?.thinkingFormat === "qwen" || compat?.thinkingFormat === "qwen-chat-template");
}
function resolveHooksGmailModel(params) {
	const hooksModel = params.cfg.hooks?.gmail?.model;
	if (!hooksModel?.trim()) return null;
	const aliasIndex = buildModelAliasIndex({
		cfg: params.cfg,
		defaultProvider: params.defaultProvider,
		manifestPlugins: params.manifestPlugins
	});
	return resolveModelRefFromString({
		cfg: params.cfg,
		raw: hooksModel,
		defaultProvider: params.defaultProvider,
		aliasIndex,
		manifestPlugins: params.manifestPlugins
	})?.ref ?? null;
}
function normalizeModelSelection(value) {
	if (typeof value === "string") return value.trim() || void 0;
	if (!value || typeof value !== "object") return;
	const primary = value.primary;
	if (typeof primary === "string" && primary.trim()) return primary.trim();
}
function parseProviderWildcardModelRef(raw) {
	const trimmed = raw.trim();
	if (!trimmed.endsWith("/*")) return null;
	return normalizeProviderId$1(trimmed.slice(0, -2)) || null;
}
function parseConfiguredModelVisibilityEntries(params) {
	const rawModels = Object.keys(params.cfg?.agents?.defaults?.models ?? {});
	const exactModelRefs = [];
	const providerWildcards = /* @__PURE__ */ new Set();
	for (const raw of rawModels) {
		const trimmed = raw.trim();
		if (!trimmed) continue;
		const wildcardProvider = parseProviderWildcardModelRef(trimmed);
		if (wildcardProvider) {
			providerWildcards.add(wildcardProvider);
			continue;
		}
		exactModelRefs.push(raw);
	}
	return {
		exactModelRefs,
		providerWildcards,
		hasEntries: rawModels.length > 0
	};
}
function providerWildcardModelKey(provider) {
	return modelKey(normalizeProviderId$1(provider), "*");
}
function isModelKeyAllowedBySet(allowedKeys, key) {
	if (allowedKeys.has(key)) return true;
	const separator = key.indexOf("/");
	if (separator <= 0) return false;
	return allowedKeys.has(providerWildcardModelKey(key.slice(0, separator)));
}
function resolveAllowedModelSelection(params) {
	const normalizeSelectionRef = (provider, model) => resolveExactConfiguredProviderRef({
		cfg: params.cfg,
		raw: `${provider}/${model}`,
		allowManifestNormalization: params.allowManifestNormalization,
		manifestPlugins: params.manifestPlugins
	}) ?? normalizeModelRef(provider, model, {
		allowManifestNormalization: params.allowManifestNormalization,
		allowPluginNormalization: params.allowPluginNormalization,
		manifestPlugins: params.manifestPlugins
	});
	const current = normalizeSelectionRef(params.provider, params.model);
	if (params.allowAny || isModelKeyAllowedBySet(params.allowedKeys, modelKey(current.provider, current.model))) return current;
	const fallback = params.allowedCatalog[0];
	if (!fallback) return null;
	return normalizeSelectionRef(fallback.provider, fallback.id);
}
function dedupeModelCatalogEntries(entries) {
	const seen = /* @__PURE__ */ new Set();
	const next = [];
	for (const entry of entries) {
		const key = modelKey(entry.provider, entry.id);
		if (seen.has(key)) continue;
		seen.add(key);
		next.push(entry);
	}
	return next;
}
function createModelVisibilityPolicyWithFallbacks(params) {
	const visibility = parseConfiguredModelVisibilityEntries({ cfg: params.cfg });
	const allowed = buildAllowedModelSetWithFallbacks(params);
	const allowsKey = (key) => allowed.allowAny || isModelKeyAllowedBySet(allowed.allowedKeys, key);
	const exactConfiguredKeys = /* @__PURE__ */ new Set();
	for (const raw of visibility.exactModelRefs) {
		const key = resolveAllowlistModelKey({
			cfg: params.cfg,
			raw,
			defaultProvider: params.defaultProvider,
			allowManifestNormalization: params.allowManifestNormalization,
			allowPluginNormalization: params.allowPluginNormalization,
			manifestPlugins: params.manifestPlugins
		});
		if (key) exactConfiguredKeys.add(key);
	}
	return {
		allowAny: allowed.allowAny,
		allowedCatalog: allowed.allowedCatalog,
		allowedKeys: allowed.allowedKeys,
		exactModelRefs: visibility.exactModelRefs,
		providerWildcards: visibility.providerWildcards,
		hasConfiguredEntries: visibility.hasEntries,
		hasProviderWildcards: visibility.providerWildcards.size > 0,
		allowsKey,
		allows: (ref) => allowsKey(modelKey(ref.provider, ref.model)),
		resolveSelection: (ref) => resolveAllowedModelSelection({
			provider: ref.provider,
			model: ref.model,
			cfg: params.cfg,
			allowAny: allowed.allowAny,
			allowedKeys: allowed.allowedKeys,
			allowedCatalog: allowed.allowedCatalog,
			allowManifestNormalization: params.allowManifestNormalization,
			allowPluginNormalization: params.allowPluginNormalization,
			manifestPlugins: params.manifestPlugins
		}),
		visibleCatalog: ({ catalog, defaultVisibleCatalog, view }) => {
			if (view === "all") return [...catalog];
			if (allowed.allowAny) return [...defaultVisibleCatalog];
			if (visibility.providerWildcards.size === 0) return [...allowed.allowedCatalog];
			return dedupeModelCatalogEntries([...defaultVisibleCatalog.filter((entry) => visibility.providerWildcards.has(normalizeProviderId$1(entry.provider))), ...allowed.allowedCatalog.filter((entry) => !visibility.providerWildcards.has(normalizeProviderId$1(entry.provider)) || exactConfiguredKeys.has(modelKey(entry.provider, entry.id)))]);
		}
	};
}
//#endregion
export { modelSupportsInput as C, findModelInCatalog as S, resolveConfiguredModelRef as _, createModelVisibilityPolicyWithFallbacks as a, resolveModelRefFromString as b, hasConfiguredProviderModelRows as c, isModelKeyAllowedBySet as d, normalizeModelSelection as f, resolveBareModelDefaultProvider as g, resolveAllowlistModelKey as h, buildModelAliasIndex as i, inferUniqueProviderFromCatalog as l, resolveAllowedModelRefFromAliasIndex as m, buildConfiguredAllowlistKeys as n, dedupeModelCatalogEntries as o, parseConfiguredModelVisibilityEntries as p, buildConfiguredModelCatalog as r, getModelRefStatusWithFallbackModels as s, buildAllowedModelSetWithFallbacks as t, inferUniqueProviderFromConfiguredModels as u, resolveConfiguredOpenRouterCompatAlias as v, findModelCatalogEntry as x, resolveHooksGmailModel as y };
