import type { ITtscProjectPluginConfig } from "../../structures/ITtscProjectPluginConfig";
import type { ITtscLoadedNativePlugin } from "../../structures/internal/ITtscLoadedNativePlugin";
import type { ITtscParsedProjectConfig } from "../../structures/internal/ITtscParsedProjectConfig";
/**
 * Resolve, load, and build all native plugin sidecars for a TypeScript project.
 *
 * Reads the project config, discovers plugin entries (from tsconfig and package
 * auto-discovery), validates and composes their descriptors, then invokes
 * `buildSourcePlugin` to compile each Go source package into a cached binary.
 * Returns the ordered set of loaded native plugins alongside the parsed project
 * config.
 *
 * @param options.binary - Absolute path to the ttsc native helper binary.
 * @param options.cacheDir - Override the plugin binary cache directory.
 * @param options.cwd - Working directory for resolving relative paths.
 * @param options.entries - Explicit plugin entries; `false` disables all
 *   plugins (skips both tsconfig entries and package auto-discovery).
 * @param options.env - Effective environment for source-plugin builds and the
 *   `ttsx` descriptor child (`{ ...process.env, ...context.env }`). Defaults to
 *   `process.env` for CLI callers, so ambient behavior is unchanged.
 * @param options.file - Path to the tsconfig/jsconfig file.
 * @param options.pluginConfigDir - Caller-declared anchor for plugin
 *   config-file discovery (see `ITtscPluginFactoryContext.pluginConfigDir`).
 * @param options.projectRoot - Override the project root directory.
 * @param options.tsconfig - Alias for `file`.
 */
export declare function loadProjectPlugins(options: {
    binary: string;
    cacheDir?: string;
    cwd?: string;
    entries?: readonly ITtscProjectPluginConfig[] | false;
    env?: NodeJS.ProcessEnv;
    file?: string;
    onWatchInputs?: (inputs: readonly string[]) => void;
    pluginConfigDir?: string;
    projectRoot?: string;
    tsconfig?: string;
}): {
    nativePlugins: ITtscLoadedNativePlugin[];
    project: ITtscParsedProjectConfig;
};
/**
 * Return `true` when the project has at least one enabled plugin entry.
 *
 * Used by callers that need to skip plugin-specific work when no plugins are
 * configured, without paying the full cost of `loadProjectPlugins`.
 *
 * @param entries - Explicit entries; `false` always returns `false`.
 */
export declare function hasProjectPluginEntries(project: ITtscParsedProjectConfig, entries?: readonly ITtscProjectPluginConfig[] | false): boolean;
/**
 * The descriptor shim's emitted source.
 *
 * Exported so a regression can inspect the same bytes ttsx executes. This
 * template consumes its own escapes, so reading this file's text instead would
 * check characters no consumer ever sees — and a dropped backslash turns an
 * escape into the character it was escaping: a raw line terminator inside a
 * string literal, which stops the shim parsing and takes every descriptor load
 * with it. Its `@ttsc/lint` twin has carried that guard since the same defect
 * shipped there.
 */
export declare const PLUGIN_DESCRIPTOR_SHIM_SOURCE: string;