import type { ProviderModelManifest, ProviderModelManifestEntry } from "../types/index.js";
/**
 * Every provider's model manifest, keyed by the exact AIProviderName enum
 * value (kebab-case) — e.g. "google-ai", "nvidia-nim". Manifests are pure
 * data with zero heavy dependencies, so they are imported statically here
 * (Critical Rule 1's dynamic-import mandate targets providerRegistry.ts's
 * *provider* factories, which pull in real SDK clients — not this).
 */
export declare const MANIFEST_REGISTRY: Record<string, ProviderModelManifest>;
export declare function getManifestForProvider(provider: string): ProviderModelManifest | undefined;
export declare function getAllManifestProviders(): string[];
/**
 * Resolve a model against a provider's manifest WITHOUT ever falling back to
 * the provider's `_default` entry. Used by callers that need to insert their
 * own special-case fallback (cross-provider pricing, proxy pass-through)
 * between "no real match" and "give up" — see resolveManifestEntry's
 * docblock for why the split exists.
 *
 * Resolution order: exact canonical id, then a declared alias, then
 * longest-prefix match (for tagged/gateway-shaped ids like Ollama's
 * "llama3.2:latest" or OpenRouter's "openai/gpt-4o"), then undefined.
 * Family rules are applied on top of whichever entry matched.
 */
/**
 * Like resolveManifestEntryExact but WITHOUT the longest-prefix fallback:
 * exact canonical id or declared alias only. For consumers where a prefix
 * hit can steal precedence from a more-specific legacy row — boolean
 * capability checks above all (a manifest "gpt-4" prefix match must never
 * shadow the legacy table's explicit "gpt-4-vision-preview" vision row).
 * Family rules still apply to a real match.
 */
export declare function resolveManifestEntryStrict(provider: string, model: string): ProviderModelManifestEntry | undefined;
export declare function resolveManifestEntryExact(provider: string, model: string): ProviderModelManifestEntry | undefined;
/**
 * Resolve a model against a provider's manifest, falling back to the
 * provider's `_default` entry (synthesized from `PROVIDER_MAX_TOKENS`,
 * clamped to `defaultContextWindow`, when no explicit `_default` model
 * entry exists) when no real model matches. Family rules are tested
 * against the ORIGINAL model string even on the `_default` path, so an
 * unmatched gateway-shaped id still gets patched.
 */
export declare function resolveManifestEntry(provider: string, model: string): ProviderModelManifestEntry | undefined;