Ajout validation registre et verrouillage dépendances

.gitignore

@@ -2,3 +2,4 @@ node_modules/
 dist/
 .DS_Store
 *.log
+.env

package.json

@@ -9,6 +9,8 @@
     "preview": "vite preview",
     "server": "node server/index.js",
     "seed:registry": "node server/scripts/seed-registry.mjs",
+    "validate:registry": "node server/scripts/validate-registry.mjs",
+    "check": "npm run validate:registry && npm run build",
     "dev:full": "sh -c \"node server/index.js & vite\""
   },
   "dependencies": {

server/scripts/validate-registry.mjs

@@ -0,0 +1,24 @@
+import fs from "node:fs/promises";
+import { registryPath } from "../config.js";
+import { normalizeDb, validateRegistry } from "../../src/lib/validation.js";
+
+const raw = await fs.readFile(registryPath, "utf-8");
+const registry = normalizeDb(JSON.parse(raw));
+const validation = validateRegistry(registry);
+
+if (validation.warnings.length) {
+  console.warn("Registry warnings:");
+  validation.warnings.forEach((warning) => console.warn(`- ${warning}`));
+}
+
+if (!validation.isValid) {
+  console.error("Registry validation failed:");
+  validation.errors.forEach((error) => console.error(`- ${error}`));
+  process.exit(1);
+}
+
+if (!validation.warnings.length) {
+  console.log("Registry valid.");
+} else {
+  console.log("Registry valid with warnings.");
+}