/**
 * #655: in coder mode the selected model and effort are authoritative.
 *
 * Coder mode loads the user's own settings files, whose `env` block (and the
 * ambient process env) can carry CLAUDE_CODE_EFFORT_LEVEL=max, which Claude
 * Code ranks above the `--effort` flag. Inline `settings` are a higher scope
 * than the user/project/local files, so the pin goes there as well as into the
 * spawned env. Subagents inherit the parent model only by default: a per-call
 * `Agent.model` or agent frontmatter wins over CLAUDE_CODE_SUBAGENT_MODEL unless
 * `_FORCE` is honoured (older runtimes ignore it), so a PreToolUse hook also
 * refuses an Agent launch that names a different model.
 */
/** Defaults for the delegation cap (#655: 76-85 launches, a third to half of them
 *  reviews, in one session). 0 turns a cap off. Override with the env keys below. */
export declare const MAX_AGENT_LAUNCHES = 40;
export declare const MAX_REVIEW_LAUNCHES = 12;
export interface CoderPin {
    /** Agent/Task launches seen so far, and how many described a review. */
    launches: () => {
        total: number;
        review: number;
    };
    /** Env to merge over the spawned CLI's environment. */
    env: Record<string, string>;
    /** Inline `settings` option; outranks the user, project and local files. */
    settings: {
        env: Record<string, string>;
    };
    /** PreToolUse hook: denies an Agent/Task launch naming another model. */
    preToolUse: (input: {
        hook_event_name?: string;
        tool_name?: unknown;
        tool_input?: unknown;
    }) => Promise<Record<string, unknown>>;
}
/** Coder mode always gets one: the delegation caps apply even with no model or effort selected. */
export declare function coderPin(sel: {
    model?: string;
    effort?: string;
}, processEnv?: NodeJS.ProcessEnv): CoderPin;
//# sourceMappingURL=coder-pin.d.ts.map