import {
  resolveProviderWebSearchPluginConfig,
  setProviderWebSearchPluginConfigValue,
  type WebSearchProviderPlugin,
} from "openclaw/plugin-sdk/provider-web-search-contract";

function getTopLevelCredentialValue(searchConfig?: Record<string, unknown>): unknown {
  return searchConfig?.apiKey;
}

function setTopLevelCredentialValue(
  searchConfigTarget: Record<string, unknown>,
  value: unknown,
): void {
  searchConfigTarget.apiKey = value;
}

export function createBraveWebSearchProvider(): WebSearchProviderPlugin {
  return {
    id: "brave",
    label: "Brave Search",
    hint: "Structured results · country/language/time filters",
    onboardingScopes: ["text-inference"],
    credentialLabel: "Brave Search API key",
    envVars: ["BRAVE_API_KEY"],
    placeholder: "BSA...",
    signupUrl: "https://brave.com/search/api/",
    docsUrl: "https://docs.openclaw.ai/brave-search",
    autoDetectOrder: 10,
    credentialPath: "plugins.entries.brave.config.webSearch.apiKey",
    inactiveSecretPaths: ["plugins.entries.brave.config.webSearch.apiKey"],
    getCredentialValue: getTopLevelCredentialValue,
    setCredentialValue: setTopLevelCredentialValue,
    getConfiguredCredentialValue: (config) =>
      resolveProviderWebSearchPluginConfig(config, "brave")?.apiKey,
    setConfiguredCredentialValue: (configTarget, value) => {
      setProviderWebSearchPluginConfigValue(configTarget, "brave", "apiKey", value);
    },
    createTool: () => null,
  };
}