import { type ToolDefinition } from "@earendil-works/pi-coding-agent";
import type { PiShellToolName } from "../core/pi-tools.js";
export declare const PI_BASH_CWD_KEY = "cwd";
/** Compatibility wrapper retained for existing callers and tests. */
export declare const resolvePiBashCwd: (sessionCwd: string, requested: unknown) => string;
/**
 * Rewrite a shell call's cwd while leaving every other argument untouched.
 *
 * The extra key stays in the arguments so events, approval, and previews see
 * the resolved absolute target. The cwd-bound definition selected by the
 * provider is what ultimately passes it to the native shell backend.
 */
export declare const resolveShellCwdArgument: (toolName: PiShellToolName, sessionCwd: string, args: Record<string, unknown>) => Record<string, unknown>;
/** Compatibility wrapper retained for existing callers and tests. */
export declare const resolveBashCwdArgument: (sessionCwd: string, args: Record<string, unknown>) => Record<string, unknown>;
/**
 * Declare `cwd` on a shell descriptor.
 *
 * Rebuilt as a fresh TObject rather than spread-cloned: TypeBox schemas carry
 * Symbol keys that a spread drops, which would leave Value.Check unable to
 * validate the descriptor. Property values are reused by reference, so they
 * retain their own Symbols.
 */
export declare const withShellCwdSchema: (schema: unknown) => unknown;
/** Compatibility wrapper retained for existing callers and tests. */
export declare const withBashCwdSchema: (schema: unknown) => unknown;
export type ShellDefinitionFactory = (cwd: string) => ToolDefinition<any, any, any>;
/**
 * PowerShell entered Pi's host API after Fabric's minimum supported version.
 * Namespace lookup is deliberate: a named ESM import would reject the whole
 * Fabric module before an older host could reach this feature gate.
 */
export declare const resolvePowerShellToolDefinitionFactory: (moduleExports: unknown) => ShellDefinitionFactory | undefined;
export declare const powerShellToolDefinitionFactory: ShellDefinitionFactory | undefined;
/** Definitions bound to execution directories, with a small LRU cache. */
declare class ShellCwdDefinitions {
    #private;
    private readonly createDefinition;
    constructor(createDefinition: ShellDefinitionFactory);
    get(cwd: string): ToolDefinition<any, any, any>;
}
export declare class BashCwdDefinitions extends ShellCwdDefinitions {
    constructor();
}
export declare class PowerShellCwdDefinitions extends ShellCwdDefinitions {
    constructor(createDefinition: ShellDefinitionFactory);
}
export {};
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