/**
 * Parsetree XML parser — extracts structured template data from MediaWiki
 * `action=parse&prop=parsetree` output.
 *
 * Split out of `endfieldWiki.ts` so the wiki client stays under the file-size
 * guard (see `docs/dev/STYLE.md`). This module is a self-contained,
 * network-free, side-effect-free pure function over a string — exactly the
 * kind of unit that earns its own file: deep nesting in the original,
 * independently testable, and consumed by exactly one caller
 * (`getTemplateData`) via a single narrow entry point.
 *
 * Ported verbatim from PRTS-MCP's `ts/src/api/prtsWiki.ts` parsetree block;
 * the MediaWiki parsetree XML shape is game-agnostic.
 */
/**
 * Parse a MediaWiki parsetree XML document into a map of template name →
 * fields. Each template becomes:
 *
 *   - Named parameters (`{{T|key=value}}`) → top-level keys.
 *   - Positional parameters (`{{T|value1|value2}}`) → `_positional` array.
 *   - The template's own `<!-- comment -->` → `_comment` string.
 *
 * Templates with no extractable fields are omitted. When multiple templates
 * share the same name, the last one wins (matches MediaWiki semantics where
 * later invocations override earlier display output).
 *
 * @param xml The raw `parsetree["*"]` string from `action=parse&prop=parsetree`.
 * @returns Map keyed by template title (whitespace-trimmed, newlines removed).
 */
export declare function parseParsetreeXml(xml: string): Record<string, Record<string, unknown>>;