Seed template recommendations

prisma/seed/methodFacets.ts

@@ -10,17 +10,14 @@ import {
   resolveFacetMatch,
   sectionFacetsSchema,
 } from "../../lib/server/validation/methodFacetsSchemas";
-
-// Bundled seed runs from repo root (`process.cwd()`); __dirname breaks under esbuild.
-const REPO_ROOT = process.cwd();
-const DATA_DIR = path.join(REPO_ROOT, "data", "create", "customRule");
+import { methodFacetsJsonDir } from "./seedDataPaths";
 
 /**
  * Reads + Zod-validates `data/create/customRule/<section>.json`.
  * Throws on schema failures so the seed aborts before any DB write.
  */
 async function loadSectionFacets(section: SectionId) {
-  const file = path.join(DATA_DIR, `${section}.json`);
+  const file = path.join(methodFacetsJsonDir(), `${section}.json`);
   const raw = await readFile(file, "utf8");
   const parsed = JSON.parse(raw) as unknown;
   const result = sectionFacetsSchema.safeParse(parsed);
@@ -33,7 +30,7 @@ async function loadSectionFacets(section: SectionId) {
 }
 
 async function loadFacetGroups() {
-  const file = path.join(DATA_DIR, "_facetGroups.json");
+  const file = path.join(methodFacetsJsonDir(), "_facetGroups.json");
   const raw = await readFile(file, "utf8");
   const parsed = JSON.parse(raw) as unknown;
   const result = facetGroupsFileSchema.safeParse(parsed);

prisma/seed/seedDataPaths.ts

@@ -0,0 +1,22 @@
+import path from "node:path";
+
+/**
+ * Root for committed seed JSON (`data/` in dev; `/app/seed-data` on Cloudron).
+ *
+ * Cloudron's localstorage addon mounts `/app/data` at runtime, so facet JSON
+ * must not live there. The Dockerfile copies `data/` → `/app/seed-data` and
+ * sets `SEED_DATA_DIR=/app/seed-data`.
+ */
+export function seedDataRoot(): string {
+  const override = process.env.SEED_DATA_DIR?.trim();
+  if (override) return override;
+  return path.join(process.cwd(), "data");
+}
+
+export function methodFacetsJsonDir(): string {
+  return path.join(seedDataRoot(), "create", "customRule");
+}
+
+export function templateFacetJsonPath(): string {
+  return path.join(seedDataRoot(), "templates", "templateFacet.json");
+}

prisma/seed/templateFacets.ts

@@ -1,16 +1,8 @@
 import { readFile } from "node:fs/promises";
-import path from "node:path";
 import type { PrismaClient } from "@prisma/client";
 import { FACET_GROUP_IDS } from "../../lib/server/validation/methodFacetsSchemas";
 import { templateFacetFileSchema } from "../../lib/server/validation/templateFacetSchema";
-
-const REPO_ROOT = process.cwd();
-const TEMPLATE_FACET_FILE = path.join(
-  REPO_ROOT,
-  "data",
-  "templates",
-  "templateFacet.json",
-);
+import { templateFacetJsonPath } from "./seedDataPaths";
 
 type TemplateFacetRow = {
   templateSlug: string;
@@ -20,12 +12,13 @@ type TemplateFacetRow = {
 };
 
 async function loadTemplateFacets() {
-  const raw = await readFile(TEMPLATE_FACET_FILE, "utf8");
+  const templateFacetFile = templateFacetJsonPath();
+  const raw = await readFile(templateFacetFile, "utf8");
   const parsed = JSON.parse(raw) as unknown;
   const result = templateFacetFileSchema.safeParse(parsed);
   if (!result.success) {
     throw new Error(
-      `Invalid template facet file ${TEMPLATE_FACET_FILE}: ${JSON.stringify(
+      `Invalid template facet file ${templateFacetFile}: ${JSON.stringify(
         result.error.flatten(),
         null,
         2,