dangerfile.js

import { danger, warn } from 'danger';

const file1 = 'sdk-python/copilotkit/langgraph_agent.py';
const file2 = 'CopilotKit/packages/runtime/src/lib/runtime/remote-lg-cloud-action.ts';

// Get the list of modified files in the PR
const changedFiles = danger.git.modified_files;
const lgPyExecutorName = 'LangGraph python executor (langgraph_agent.py)'
const lgcExecutor = 'LangGraph Cloud executor (remote-lg-cloud-action.ts)'

// Check if only one of the files is modified
if (changedFiles.includes(file1) && !changedFiles.includes(file2)) {
    warn(`⚠️ ${lgPyExecutorName} was modified, but ${lgcExecutor} was not updated. Please align both files.`);
}

if (changedFiles.includes(file2) && !changedFiles.includes(file1)) {
    warn(`⚠️ ${lgcExecutor} was modified, but ${lgPyExecutorName} was not updated. Please align both files.`);
}