feat(workflows): migrate legacy workflows and enhance example handling

- Migrated legacy workflow files from `packages/server/workflows/` to `packages/server/data/workflows/` when the new store is empty. - Introduced new API endpoints to list and retrieve example workflows. - Added a dialog component for selecting example workflows when creating new workflows. - Updated workflow paths and configurations to reflect the new structure. - Enhanced the README and AGENTS.md documentation to clarify workflow management and usage. Co-authored-by: Nasyarobby Putra <nasyarobby@gmail.com>
2026-08-22 18:09:22 +07:00
parent beb7e22652
commit 7456dece00
19 changed files with 504 additions and 15 deletions
@@ -0,0 +1,51 @@
+import fs from "fs";
+import path from "path";
+import { LEGACY_WORKFLOWS_DIR, WORKFLOWS_DIR } from "./paths.js";
+import { log } from "./logger.js";
+
+/**
+ * Recursively copy a directory.
+ * @param {string} src
+ * @param {string} dest
+ */
+function copyDir(src, dest) {
+  fs.mkdirSync(dest, { recursive: true });
+  for (const entry of fs.readdirSync(src, { withFileTypes: true })) {
+    const from = path.join(src, entry.name);
+    const to = path.join(dest, entry.name);
+    if (entry.isDirectory()) copyDir(from, to);
+    else fs.copyFileSync(from, to);
+  }
+}
+
+/**
+ * True when WORKFLOWS_DIR has no owner subdirectories.
+ * @param {string} dir
+ */
+function isEmptyWorkflowsDir(dir) {
+  if (!fs.existsSync(dir)) return true;
+  const entries = fs.readdirSync(dir, { withFileTypes: true });
+  return !entries.some((e) => e.isDirectory());
+}
+
+/**
+ * One-shot: copy packages/server/workflows → data/workflows when the new
+ * store is empty and the legacy tree still exists.
+ * Does not copy from examples/workflows.
+ */
+export function migrateLegacyWorkflowsIfNeeded() {
+  if (!isEmptyWorkflowsDir(WORKFLOWS_DIR)) return false;
+  if (!fs.existsSync(LEGACY_WORKFLOWS_DIR)) return false;
+  const legacyEntries = fs.readdirSync(LEGACY_WORKFLOWS_DIR, {
+    withFileTypes: true,
+  });
+  if (!legacyEntries.some((e) => e.isDirectory())) return false;
+
+  fs.mkdirSync(WORKFLOWS_DIR, { recursive: true });
+  copyDir(LEGACY_WORKFLOWS_DIR, WORKFLOWS_DIR);
+  log.info(
+    { from: LEGACY_WORKFLOWS_DIR, to: WORKFLOWS_DIR },
+    "migrated legacy workflows into instance store",
+  );
+  return true;
+}