Files
2026-07-13 12:58:18 +08:00

271 lines
9.6 KiB
TypeScript

#!/usr/bin/env tsx
import { readdir, readFile, writeFile, mkdir } from "node:fs/promises";
import { existsSync } from "node:fs";
import { dirname, join, relative } from "node:path";
// Report paths with forward slashes for cross-platform consistency.
const toPosix = (p: string) => p.split("\\").join("/");
export const RESERVED_LIFECYCLE_SLUGS: ReadonlySet<string> = new Set([
// Standalone skills — not generated from packages/*/skills, exempt from orphan detection
"copilotkit-setup",
"copilotkit-develop",
"copilotkit-agui",
"copilotkit-integrations",
"copilotkit-debug",
"copilotkit-upgrade",
"copilotkit-contribute",
"copilotkit-self-update",
]);
// Version sync — plugin version tracks this package's version.
const VERSION_SOURCE_PACKAGE_JSON = "packages/runtime/package.json";
const PLUGIN_JSON = ".claude-plugin/plugin.json";
const MARKETPLACE_JSON = ".claude-plugin/marketplace.json";
export type SyncMode = "write" | "check";
export interface SyncOptions {
cwd: string;
mode: SyncMode;
}
export interface SyncResult {
exitCode: 0 | 1 | 2;
message: string;
changed: string[];
orphans: string[];
}
// ─── Source discovery ────────────────────────────────────────────────────────
interface PackageSkill {
slug: string; // e.g. "runtime"
sourceDir: string; // absolute path of packages/<pkg>/skills/<slug>
mirrorDir: string; // absolute path of skills/<slug>
}
async function findPackageSkills(cwd: string): Promise<PackageSkill[]> {
const packagesDir = join(cwd, "packages");
if (!existsSync(packagesDir)) return [];
const pkgs = await readdir(packagesDir, { withFileTypes: true });
const out: PackageSkill[] = [];
for (const pkg of pkgs) {
if (!pkg.isDirectory()) continue;
const skillsDir = join(packagesDir, pkg.name, "skills");
if (!existsSync(skillsDir)) continue;
const slugs = await readdir(skillsDir, { withFileTypes: true });
for (const slug of slugs) {
if (!slug.isDirectory()) continue;
const sourceDir = join(skillsDir, slug.name);
if (!existsSync(join(sourceDir, "SKILL.md"))) continue;
out.push({
slug: slug.name,
sourceDir,
mirrorDir: join(cwd, "skills", slug.name),
});
}
}
return out;
}
async function listFilesRec(dir: string, base = dir): Promise<string[]> {
const out: string[] = [];
const entries = await readdir(dir, { withFileTypes: true });
for (const e of entries) {
const full = join(dir, e.name);
if (e.isDirectory()) out.push(...(await listFilesRec(full, base)));
else if (e.isFile()) out.push(relative(base, full));
}
return out;
}
// ─── Main ────────────────────────────────────────────────────────────────────
export async function syncPluginSkills(opts: SyncOptions): Promise<SyncResult> {
const skills = await findPackageSkills(opts.cwd);
// Collision check.
for (const s of skills) {
if (RESERVED_LIFECYCLE_SLUGS.has(s.slug)) {
return {
exitCode: 2,
message: `package skill slug "${s.slug}" collides with reserved lifecycle slug. Rename the package skill.`,
changed: [],
orphans: [],
};
}
}
const changed: string[] = [];
const orphans: string[] = [];
for (const s of skills) {
const files = await listFilesRec(s.sourceDir);
for (const relPath of files) {
const srcPath = join(s.sourceDir, relPath);
const dstPath = join(s.mirrorDir, relPath);
const src = await readFile(srcPath);
if (opts.mode === "check") {
if (!existsSync(dstPath)) {
changed.push(toPosix(join("skills", s.slug, relPath)));
continue;
}
const dst = await readFile(dstPath);
if (!src.equals(dst))
changed.push(toPosix(join("skills", s.slug, relPath)));
} else {
await mkdir(dirname(dstPath), { recursive: true });
await writeFile(dstPath, src);
}
}
// Detect orphan files — files in mirror that are not in source.
if (existsSync(s.mirrorDir)) {
const mirrorFiles = await listFilesRec(s.mirrorDir);
const sourceSet = new Set(files);
for (const mf of mirrorFiles) {
if (!sourceSet.has(mf))
orphans.push(toPosix(join("skills", s.slug, mf)));
}
}
}
// Full-dir orphan scan — detect mirror skills directories whose source package
// was removed entirely. The main loop cannot catch these because it only
// iterates over currently discovered source skills.
const mirrorRoot = join(opts.cwd, "skills");
if (existsSync(mirrorRoot)) {
const sourceSlugs = new Set(skills.map((s) => s.slug));
const mirrorEntries = await readdir(mirrorRoot, { withFileTypes: true });
for (const entry of mirrorEntries) {
if (!entry.isDirectory()) continue;
if (RESERVED_LIFECYCLE_SLUGS.has(entry.name)) continue;
if (sourceSlugs.has(entry.name)) continue;
// Orphan directory — source package was removed but mirror still has it.
orphans.push(toPosix(join("skills", entry.name)));
}
}
// Version sync — read runtime package version, write/check plugin + marketplace.
const versionDrift = await handleVersionSync(opts);
if (opts.mode === "check") {
if (changed.length === 0 && orphans.length === 0 && !versionDrift) {
return {
exitCode: 0,
message: "plugin skill mirror in sync",
changed,
orphans,
};
}
const lines: string[] = [];
if (changed.length) {
lines.push(`drift detected in ${changed.length} file(s):`);
lines.push(...changed.map((p) => ` ${p}`));
}
if (orphans.length) {
lines.push(`orphan file(s) in mirror (source removed):`);
lines.push(...orphans.map((p) => ` ${p}`));
}
if (versionDrift) {
lines.push(`version drift: ${versionDrift}`);
}
lines.push("run: pnpm sync:plugin-skills");
return { exitCode: 1, message: lines.join("\n"), changed, orphans };
}
// Write mode — also prune orphans so mirror is exactly the source.
if (orphans.length) {
const { rm } = await import("node:fs/promises");
for (const o of orphans) {
await rm(join(opts.cwd, o), { force: true, recursive: true });
}
}
return {
exitCode: 0,
message: `synced ${skills.length} package skill(s)`,
changed: [],
orphans: [],
};
}
// ─── Version sync helper ─────────────────────────────────────────────────────
// Returns a drift description string (for check mode), or empty string if in sync.
// In write mode, mutates the files and always returns empty string.
async function handleVersionSync(opts: SyncOptions): Promise<string> {
const srcPath = join(opts.cwd, VERSION_SOURCE_PACKAGE_JSON);
if (!existsSync(srcPath)) return "";
const srcVersion: string = JSON.parse(
await readFile(srcPath, "utf8"),
).version;
const pluginPath = join(opts.cwd, PLUGIN_JSON);
const marketPath = join(opts.cwd, MARKETPLACE_JSON);
if (existsSync(pluginPath)) {
const plugin = JSON.parse(await readFile(pluginPath, "utf8"));
if (plugin.version !== srcVersion) {
if (opts.mode === "check") {
return `plugin.json version is "${plugin.version}", expected "${srcVersion}" (from ${VERSION_SOURCE_PACKAGE_JSON})`;
}
plugin.version = srcVersion;
await writeFile(pluginPath, JSON.stringify(plugin, null, 2) + "\n");
}
}
if (existsSync(marketPath)) {
const market = JSON.parse(await readFile(marketPath, "utf8"));
const marketVersion = market.plugins?.[0]?.version;
const metadataVersion = market.metadata?.version;
// Both version fields in marketplace.json track the runtime package. They
// are checked together so neither rots independently — metadata.version was
// historically unmanaged and drifted behind plugins[0].version.
if (marketVersion !== srcVersion) {
if (opts.mode === "check") {
return `marketplace.json plugins[0].version is "${marketVersion}", expected "${srcVersion}" (from ${VERSION_SOURCE_PACKAGE_JSON})`;
}
}
if (metadataVersion !== undefined && metadataVersion !== srcVersion) {
if (opts.mode === "check") {
return `marketplace.json metadata.version is "${metadataVersion}", expected "${srcVersion}" (from ${VERSION_SOURCE_PACKAGE_JSON})`;
}
}
if (opts.mode === "write") {
let mutated = false;
if (market.plugins?.[0] && marketVersion !== srcVersion) {
market.plugins[0].version = srcVersion;
mutated = true;
}
if (market.metadata && metadataVersion !== srcVersion) {
market.metadata.version = srcVersion;
mutated = true;
}
if (mutated) {
await writeFile(marketPath, JSON.stringify(market, null, 2) + "\n");
}
}
}
return "";
}
// ─── CLI ─────────────────────────────────────────────────────────────────────
async function main() {
const mode: SyncMode = process.argv.includes("--check") ? "check" : "write";
const result = await syncPluginSkills({ cwd: process.cwd(), mode });
if (result.message) console.log(result.message);
process.exit(result.exitCode);
}
// Use import.meta detection so the file is testable without triggering the CLI path.
if (process.argv[1] && process.argv[1].endsWith("sync-plugin-skills.ts")) {
void main();
}