search_varptypes
Identify player variables (varps) in the varptypes.txt file to track player state and progress in Old School RuneScape. Search by specific query with pagination for efficient navigation.
Instructions
Search the varptypes.txt file for player variables (varps) that store player state and progress.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| page | No | Page number for pagination | |
| pageSize | No | Number of results per page | |
| query | Yes | The term to search for in the file |
Input Schema (JSON Schema)
{
"additionalProperties": false,
"properties": {
"page": {
"default": 1,
"description": "Page number for pagination",
"minimum": 1,
"type": "integer"
},
"pageSize": {
"default": 10,
"description": "Number of results per page",
"maximum": 100,
"minimum": 1,
"type": "integer"
},
"query": {
"description": "The term to search for in the file",
"type": "string"
}
},
"required": [
"query"
],
"type": "object"
}
Implementation Reference
- index.ts:384-407 (handler)Handler for search_varptypes (shared with other search_* tools): parses args, constructs varptypes.txt path, checks existence, calls searchFile helper, returns results.case "search_varptypes": case "search_varbittypes": case "search_iftypes": case "search_invtypes": case "search_loctypes": case "search_npctypes": case "search_objtypes": case "search_rowtypes": case "search_seqtypes": case "search_soundtypes": case "search_spottypes": case "search_spritetypes": case "search_tabletypes": const { query, page: filePage = 1, pageSize: filePageSize = 10 } = FileSearchSchema.parse(args); const filename = `${name.replace('search_', '')}.txt`; const filePath = path.join(DATA_DIR, filename); if (!fileExists(filename)) { return responseToString({ error: `${filename} not found in data directory` }); } const fileResults = await searchFile(filePath, query, filePage, filePageSize); return responseToString(fileResults);
- index.ts:259-261 (registration)Registration of the search_varptypes tool in ListTools response, including name, description, and input schema reference.name: "search_varptypes", description: "Search the varptypes.txt file for player variables (varps) that store player state and progress.", inputSchema: convertZodToJsonSchema(FileSearchSchema),
- index.ts:49-52 (schema)Input schema (FileSearchSchema) used by search_varptypes and other search tools for validation.const FileSearchSchema = z.object({ query: z.string().describe("The term to search for in the file"), page: z.number().int().min(1).optional().default(1).describe("Page number for pagination"), pageSize: z.number().int().min(1).max(100).optional().default(10).describe("Number of results per page")
- index.ts:99-165 (helper)Core searchFile helper function that performs file search with pagination, formatting for ID-value pairs, used by search_varptypes handler.async function searchFile(filePath: string, searchTerm: string, page: number = 1, pageSize: number = 10): Promise<any> { //replace spaces with underscores searchTerm = searchTerm.replace(" ", "_"); return new Promise((resolve, reject) => { if (!fs.existsSync(filePath)) { reject(new Error(`File not found: ${filePath}`)); return; } const results: {line: string, lineNumber: number}[] = []; const fileStream = fs.createReadStream(filePath); const rl = readline.createInterface({ input: fileStream, crlfDelay: Infinity }); let lineNumber = 0; rl.on('line', (line) => { lineNumber++; if (line.toLowerCase().includes(searchTerm.toLowerCase())) { results.push({ line, lineNumber }); } }); rl.on('close', () => { const totalResults = results.length; const totalPages = Math.ceil(totalResults / pageSize); const startIndex = (page - 1) * pageSize; const endIndex = startIndex + pageSize; const paginatedResults = results.slice(startIndex, endIndex); // Process the results to extract key-value pairs if possible const formattedResults = paginatedResults.map(result => { // Try to format as key-value pair (common for ID data files) const parts = result.line.split(/\s+/); if (parts.length >= 2) { const id = parts[0]; const value = parts.slice(1).join(' '); return { ...result, id, value, formatted: `${id}\t${value}` }; } return result; }); resolve({ results: formattedResults, pagination: { page, pageSize, totalResults, totalPages, hasNextPage: page < totalPages, hasPreviousPage: page > 1 } }); }); rl.on('error', (err) => { reject(err); }); }); }