61 lines
2.8 KiB
JavaScript
61 lines
2.8 KiB
JavaScript
import { z } from "zod";
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import { handleToolError, validateRequired } from "../helpers/errorHandler.js";
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import { getCurrentProjectInfo, callLocalFileEndpoint, buildLocalFileErrorResponse } from "./helpers.js";
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export function registerAcaiViewTool(server) {
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server.tool(
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"acai-view",
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"Read a project file with optional line ranges. Returns only the requested slice plus compact metadata for safe incremental edits.",
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{
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file_path: z.string().describe("Path relative to the project root"),
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start_line: z.number().int().positive().optional().describe("1-indexed start line. Defaults to 1."),
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end_line: z.number().int().positive().optional().describe("1-indexed end line. If omitted, the server returns a bounded chunk."),
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},
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{ readOnlyHint: true, destructiveHint: false },
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async ({ file_path, start_line, end_line }) => {
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try {
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const validationError = validateRequired({ file_path }, ["file_path"], "acai-view");
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if (validationError) return validationError;
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if (end_line !== undefined && start_line !== undefined && end_line < start_line) {
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return {
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content: [{ type: "text", text: JSON.stringify({ success: false, error: "end_line must be greater than or equal to start_line" }, null, 2) }],
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isError: true,
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};
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}
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const { projectSlug } = getCurrentProjectInfo();
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const result = await callLocalFileEndpoint("GET", "/api/files/read", null, {
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project: projectSlug,
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projectDir: getCurrentProjectInfo().projectDir,
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relativePath: file_path,
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startLine: start_line,
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endLine: end_line,
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});
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if (!result.data?.success) {
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return buildLocalFileErrorResponse("acai-view", result, { file_path });
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}
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const data = result.data;
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return {
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content: [{
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type: "text",
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text: JSON.stringify({
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success: true,
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file_path: data.filePath,
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start_line: data.startLine,
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end_line: data.endLine,
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total_lines: data.totalLines,
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sha256: data.sha256,
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content: data.content,
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truncated: data.truncated,
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}, null, 2),
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}],
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};
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} catch (error) {
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return handleToolError(error, "acai-view", { file_path });
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}
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}
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);
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}
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