open-meteo-mcp-server/dist/truncation.d.ts

Model Context Protocol server for Open-Meteo weather APIs

export declare const CHARACTER_LIMIT = 25000;
/**
 * Truncates large tool responses so they stay within CHARACTER_LIMIT.
 *
 * Weather responses hold parallel time-series arrays under `hourly`/`daily`/
 * `minutely_15` (one entry per timestamp across several variables); shrinking
 * them all by the same ratio keeps the series internally consistent. List
 * responses (e.g. geocoding's `results`) are truncated directly.
 *
 * Returns the original value unchanged if it's already within the limit, or
 * if it has no recognized shape to truncate (nothing is guessed at).
 */
export declare function truncateResponse(result: unknown): unknown;
/**
 * Serializes a tool result exactly as it is sent to the client, truncating it
 * first when needed. Single source of truth for the response text, so the size
 * that truncation measures can never drift from the size actually emitted.
 */
export declare function serializeToolResponse(result: unknown): string;
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