indifferentketchup
ee749d8698
- lsp/ module: types, config, JSON-RPC client, server-manager, operations - lsp_diagnostics: TypeScript/JavaScript diagnostics for a file - lsp_goto_definition: find symbol definition at position - lsp_find_references: find all references to a symbol - Registered as READ_TOOLS in tool index
49 lines
1.8 KiB
TypeScript
49 lines
1.8 KiB
TypeScript
import { z } from 'zod';
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import { readFile } from 'node:fs/promises';
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import type { ToolDef, ToolContext } from './types.js';
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import { resolveWritePath } from '../write_guard.js';
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import { lspManager } from '../lsp/server-manager.js';
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import { getDiagnostics } from '../lsp/operations.js';
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const LspDiagnosticsInput = z.object({
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file_path: z.string().describe('Path to the file to check for diagnostics'),
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});
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type InputT = z.infer<typeof LspDiagnosticsInput>;
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export const lspDiagnosticsTool: ToolDef<InputT> = {
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name: 'lsp_diagnostics',
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description: 'Get TypeScript/JavaScript diagnostics (errors, warnings) for a file. Returns diagnostic messages with severity and location.',
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inputSchema: LspDiagnosticsInput,
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jsonSchema: {
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type: 'function',
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function: {
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name: 'lsp_diagnostics',
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description: 'Get TypeScript/JavaScript diagnostics for a file',
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parameters: {
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type: 'object',
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properties: {
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file_path: { type: 'string', description: 'Path to the file' },
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},
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required: ['file_path'],
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},
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},
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},
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async execute(input: InputT, projectRoot: string, _context: ToolContext): Promise<unknown> {
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const resolved = await resolveWritePath(projectRoot, input.file_path);
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const content = await readFile(resolved, 'utf8');
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const client = await lspManager.getClient(resolved);
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if (!client) return { error: 'Unsupported file type for LSP diagnostics' };
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const diagnostics = await getDiagnostics(client, resolved, content);
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if (diagnostics.length === 0) return { result: 'No diagnostics found.' };
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const lines = diagnostics.map((d) => {
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const sev = ['', 'error', 'warning', 'info', 'hint'][d.severity] ?? 'unknown';
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return `[${sev}] line ${d.range.start.line + 1}:${d.range.start.character + 1} - ${d.message}`;
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});
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return { result: lines.join('\n') };
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},
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};
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