@fission-ai/openspec
Version:
AI-native system for spec-driven development
54 lines • 1.9 kB
JavaScript
import * as fs from 'node:fs';
import * as path from 'node:path';
import fg from 'fast-glob';
import { FileSystemUtils } from '../../utils/file-system.js';
/**
* Detects which artifacts are completed by checking file existence in the change directory.
* Returns a Set of completed artifact IDs.
*
* @param graph - The artifact graph to check
* @param changeDir - The change directory to scan for files
* @returns Set of artifact IDs whose generated files exist
*/
export function detectCompleted(graph, changeDir) {
const completed = new Set();
// Handle missing change directory gracefully
if (!fs.existsSync(changeDir)) {
return completed;
}
for (const artifact of graph.getAllArtifacts()) {
if (isArtifactComplete(artifact.generates, changeDir)) {
completed.add(artifact.id);
}
}
return completed;
}
/**
* Checks if an artifact is complete by checking if its generated file(s) exist.
* Supports both simple paths and glob patterns.
*/
function isArtifactComplete(generates, changeDir) {
const fullPattern = path.join(changeDir, generates);
// Check if it's a glob pattern
if (isGlobPattern(generates)) {
return hasGlobMatches(fullPattern);
}
// Simple file path - check if file exists
return fs.existsSync(fullPattern);
}
/**
* Checks if a path contains glob pattern characters.
*/
function isGlobPattern(pattern) {
return pattern.includes('*') || pattern.includes('?') || pattern.includes('[');
}
/**
* Checks if a glob pattern has any matches.
* Normalizes Windows backslashes to forward slashes for cross-platform glob compatibility.
*/
function hasGlobMatches(pattern) {
const normalizedPattern = FileSystemUtils.toPosixPath(pattern);
const matches = fg.sync(normalizedPattern, { onlyFiles: true });
return matches.length > 0;
}
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