feat: Add Zed editor rule profile with agent rules and MCP config (#974)

* zed profile

* add changeset

* update changeset
This commit is contained in:
Joe Danziger
2025-07-16 12:13:21 -04:00
committed by Ralph Khreish
parent 6c5e0f97f8
commit b0e09c76ed
9 changed files with 516 additions and 5 deletions

View File

@@ -46,6 +46,12 @@ describe('MCP Configuration Validation', () => {
expectedDir: '.windsurf',
expectedConfigName: 'mcp.json',
expectedPath: '.windsurf/mcp.json'
},
zed: {
shouldHaveMcp: true,
expectedDir: '.zed',
expectedConfigName: 'settings.json',
expectedPath: '.zed/settings.json'
}
};

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@@ -0,0 +1,212 @@
import { jest } from '@jest/globals';
// Mock fs module before importing anything that uses it
jest.mock('fs', () => ({
readFileSync: jest.fn(),
writeFileSync: jest.fn(),
existsSync: jest.fn(),
mkdirSync: jest.fn()
}));
// Import modules after mocking
import fs from 'fs';
import { convertRuleToProfileRule } from '../../../src/utils/rule-transformer.js';
import { zedProfile } from '../../../src/profiles/zed.js';
describe('Zed Rule Transformer', () => {
// Set up spies on the mocked modules
const mockReadFileSync = jest.spyOn(fs, 'readFileSync');
const mockWriteFileSync = jest.spyOn(fs, 'writeFileSync');
const mockExistsSync = jest.spyOn(fs, 'existsSync');
const mockMkdirSync = jest.spyOn(fs, 'mkdirSync');
const mockConsoleError = jest
.spyOn(console, 'error')
.mockImplementation(() => {});
beforeEach(() => {
jest.clearAllMocks();
// Setup default mocks
mockReadFileSync.mockReturnValue('');
mockWriteFileSync.mockImplementation(() => {});
mockExistsSync.mockReturnValue(true);
mockMkdirSync.mockImplementation(() => {});
});
afterAll(() => {
jest.restoreAllMocks();
});
it('should correctly convert basic terms', () => {
const testContent = `---
description: Test Cursor rule for basic terms
globs: **/*
alwaysApply: true
---
This is a Cursor rule that references cursor.so and uses the word Cursor multiple times.
Also has references to .mdc files.`;
// Mock file read to return our test content
mockReadFileSync.mockReturnValue(testContent);
// Mock file system operations
mockExistsSync.mockReturnValue(true);
// Call the function
const result = convertRuleToProfileRule(
'test-source.mdc',
'test-target.md',
zedProfile
);
// Verify the result
expect(result).toBe(true);
expect(mockWriteFileSync).toHaveBeenCalledTimes(1);
// Get the transformed content
const transformedContent = mockWriteFileSync.mock.calls[0][1];
// Verify Cursor -> Zed transformations
expect(transformedContent).toContain('zed.dev');
expect(transformedContent).toContain('Zed');
expect(transformedContent).not.toContain('cursor.so');
expect(transformedContent).not.toContain('Cursor');
expect(transformedContent).toContain('.md');
expect(transformedContent).not.toContain('.mdc');
});
it('should handle URL transformations', () => {
const testContent = `Visit https://cursor.so/docs for more information.
Also check out cursor.so and www.cursor.so for updates.`;
mockReadFileSync.mockReturnValue(testContent);
mockExistsSync.mockReturnValue(true);
const result = convertRuleToProfileRule(
'test-source.mdc',
'test-target.md',
zedProfile
);
expect(result).toBe(true);
const transformedContent = mockWriteFileSync.mock.calls[0][1];
// Verify URL transformations
expect(transformedContent).toContain('https://zed.dev');
expect(transformedContent).toContain('zed.dev');
expect(transformedContent).not.toContain('cursor.so');
});
it('should handle file extension transformations', () => {
const testContent = `This rule references file.mdc and another.mdc file.
Use the .mdc extension for all rule files.`;
mockReadFileSync.mockReturnValue(testContent);
mockExistsSync.mockReturnValue(true);
const result = convertRuleToProfileRule(
'test-source.mdc',
'test-target.md',
zedProfile
);
expect(result).toBe(true);
const transformedContent = mockWriteFileSync.mock.calls[0][1];
// Verify file extension transformations
expect(transformedContent).toContain('file.md');
expect(transformedContent).toContain('another.md');
expect(transformedContent).toContain('.md extension');
expect(transformedContent).not.toContain('.mdc');
});
it('should handle case variations', () => {
const testContent = `CURSOR, Cursor, cursor should all be transformed.`;
mockReadFileSync.mockReturnValue(testContent);
mockExistsSync.mockReturnValue(true);
const result = convertRuleToProfileRule(
'test-source.mdc',
'test-target.md',
zedProfile
);
expect(result).toBe(true);
const transformedContent = mockWriteFileSync.mock.calls[0][1];
// Verify case transformations
// Due to regex order, the case-insensitive rule runs first:
// CURSOR -> Zed (because it starts with 'C'), Cursor -> Zed, cursor -> zed
expect(transformedContent).toContain('Zed');
expect(transformedContent).toContain('zed');
expect(transformedContent).not.toContain('CURSOR');
expect(transformedContent).not.toContain('Cursor');
expect(transformedContent).not.toContain('cursor');
});
it('should create target directory if it does not exist', () => {
const testContent = 'Test content';
mockReadFileSync.mockReturnValue(testContent);
mockExistsSync.mockReturnValue(false);
const result = convertRuleToProfileRule(
'test-source.mdc',
'nested/path/test-target.md',
zedProfile
);
expect(result).toBe(true);
expect(mockMkdirSync).toHaveBeenCalledWith('nested/path', {
recursive: true
});
});
it('should handle file system errors gracefully', () => {
mockReadFileSync.mockImplementation(() => {
throw new Error('File not found');
});
const result = convertRuleToProfileRule(
'test-source.mdc',
'test-target.md',
zedProfile
);
expect(result).toBe(false);
expect(mockConsoleError).toHaveBeenCalledWith(
'Error converting rule file: File not found'
);
});
it('should handle write errors gracefully', () => {
mockReadFileSync.mockReturnValue('Test content');
mockWriteFileSync.mockImplementation(() => {
throw new Error('Write permission denied');
});
const result = convertRuleToProfileRule(
'test-source.mdc',
'test-target.md',
zedProfile
);
expect(result).toBe(false);
expect(mockConsoleError).toHaveBeenCalledWith(
'Error converting rule file: Write permission denied'
);
});
it('should verify profile configuration', () => {
expect(zedProfile.profileName).toBe('zed');
expect(zedProfile.displayName).toBe('Zed');
expect(zedProfile.profileDir).toBe('.zed');
expect(zedProfile.mcpConfig).toBe(true);
expect(zedProfile.mcpConfigName).toBe('settings.json');
expect(zedProfile.mcpConfigPath).toBe('.zed/settings.json');
expect(zedProfile.includeDefaultRules).toBe(false);
expect(zedProfile.fileMap).toEqual({
'AGENTS.md': '.rules'
});
});
});

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@@ -22,7 +22,8 @@ describe('Rule Transformer - General', () => {
'roo',
'trae',
'vscode',
'windsurf'
'windsurf',
'zed'
];
expectedProfiles.forEach((profile) => {
expect(RULE_PROFILES).toContain(profile);
@@ -229,6 +230,11 @@ describe('Rule Transformer - General', () => {
mcpConfig: true,
mcpConfigName: 'mcp.json',
expectedPath: '.windsurf/mcp.json'
},
zed: {
mcpConfig: true,
mcpConfigName: 'settings.json',
expectedPath: '.zed/settings.json'
}
};

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@@ -0,0 +1,99 @@
import { jest } from '@jest/globals';
import fs from 'fs';
import path from 'path';
import os from 'os';
// Mock external modules
jest.mock('child_process', () => ({
execSync: jest.fn()
}));
// Mock console methods
jest.mock('console', () => ({
log: jest.fn(),
info: jest.fn(),
warn: jest.fn(),
error: jest.fn(),
clear: jest.fn()
}));
describe('Zed Integration', () => {
let tempDir;
beforeEach(() => {
jest.clearAllMocks();
// Create a temporary directory for testing
tempDir = fs.mkdtempSync(path.join(os.tmpdir(), 'task-master-test-'));
// Spy on fs methods
jest.spyOn(fs, 'writeFileSync').mockImplementation(() => {});
jest.spyOn(fs, 'readFileSync').mockImplementation((filePath) => {
if (filePath.toString().includes('settings.json')) {
return JSON.stringify({ context_servers: {} }, null, 2);
}
return '{}';
});
jest.spyOn(fs, 'existsSync').mockImplementation(() => false);
jest.spyOn(fs, 'mkdirSync').mockImplementation(() => {});
});
afterEach(() => {
// Clean up the temporary directory
try {
fs.rmSync(tempDir, { recursive: true, force: true });
} catch (err) {
console.error(`Error cleaning up: ${err.message}`);
}
});
// Test function that simulates the createProjectStructure behavior for Zed files
function mockCreateZedStructure() {
// Create main .zed directory
fs.mkdirSync(path.join(tempDir, '.zed'), { recursive: true });
// Create MCP config file (settings.json)
fs.writeFileSync(
path.join(tempDir, '.zed', 'settings.json'),
JSON.stringify({ context_servers: {} }, null, 2)
);
// Create AGENTS.md in project root
fs.writeFileSync(
path.join(tempDir, 'AGENTS.md'),
'# Task Master Instructions\n\nThis is the Task Master agents file.'
);
}
test('creates all required .zed directories', () => {
// Act
mockCreateZedStructure();
// Assert
expect(fs.mkdirSync).toHaveBeenCalledWith(path.join(tempDir, '.zed'), {
recursive: true
});
});
test('creates Zed settings.json with context_servers format', () => {
// Act
mockCreateZedStructure();
// Assert
expect(fs.writeFileSync).toHaveBeenCalledWith(
path.join(tempDir, '.zed', 'settings.json'),
JSON.stringify({ context_servers: {} }, null, 2)
);
});
test('creates AGENTS.md in project root', () => {
// Act
mockCreateZedStructure();
// Assert
expect(fs.writeFileSync).toHaveBeenCalledWith(
path.join(tempDir, 'AGENTS.md'),
'# Task Master Instructions\n\nThis is the Task Master agents file.'
);
});
});