/* eslint-disable @typescript-eslint/no-explicit-any */
import type { SymbolInfo } from '@/contracts/code-intelligence';
import type { Language } from 'web-tree-sitter';

export interface LanguageAdapter {
  readonly extensions: readonly string[];
  readonly grammarName: string;
  symbols(node: any, source: string): SymbolInfo[];
}

export interface ParsedFile {
  path: string;
  source: string;
  fingerprint: string;
  tree: any;
  symbols: SymbolInfo[];
  signatures: string[];
}

export type CodeIndexErrorKind = 'missing' | 'unreadable' | 'unsupported';
export class CodeIndexError extends Error {
  constructor(public readonly kind: CodeIndexErrorKind, message: string) {
    super(message);
    this.name = 'CodeIndexError';
  }
}

export type LoadedGrammar = Language;