feat: add LevelDB compendium packs (armors, drugs, ebb formulae, specialties)

build-packs.mjs

@@ -0,0 +1,108 @@
+/**
+ * build-packs.mjs
+ * Converts JSON source files in /packs/ into Foundry v14 LevelDB compendium packs.
+ *
+ * Usage:  node build-packs.mjs
+ *
+ * To add new items: edit the relevant JSON file in /packs/, then re-run this script
+ * and push to GitHub. Foundry will pick up the new items on next install/update.
+ */
+
+import { ClassicLevel } from 'classic-level';
+import { readFileSync, rmSync, existsSync } from 'fs';
+import { join, dirname } from 'path';
+import { fileURLToPath } from 'url';
+import { randomBytes } from 'crypto';
+
+const __dir = dirname(fileURLToPath(import.meta.url));
+
+/** Generate a Foundry-style 16-char alphanumeric ID */
+function makeId() {
+  const chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
+  let id = '';
+  const bytes = randomBytes(16);
+  for (const b of bytes) id += chars[b % chars.length];
+  return id;
+}
+
+/**
+ * Write an array of item objects into a Foundry LevelDB pack directory.
+ * @param {string} packDir   - absolute path to the pack folder (will be wiped & recreated)
+ * @param {object[]} items   - array of Foundry item documents (name, type, img, system)
+ */
+async function buildPack(packDir, items) {
+  // Wipe existing pack so we get a clean rebuild
+  if (existsSync(packDir)) {
+    rmSync(packDir, { recursive: true, force: true });
+  }
+
+  const db = new ClassicLevel(packDir, { keyEncoding: 'utf8', valueEncoding: 'utf8' });
+
+  for (const item of items) {
+    const id = makeId();
+    const doc = {
+      _id: id,
+      name: item.name,
+      type: item.type,
+      img:  item.img  ?? 'icons/svg/item-bag.svg',
+      system: item.system ?? {},
+      effects: [],
+      flags: {},
+      folder: null,
+      sort: 0,
+      ownership: { default: 0 },
+      _stats: {
+        systemId: 'zero-engine',
+        systemVersion: '1.3.0-dev',
+        coreVersion: '14.359',
+        createdTime: Date.now(),
+        modifiedTime: Date.now(),
+        lastModifiedBy: 'builder'
+      }
+    };
+    await db.put(`!items!${id}`, JSON.stringify(doc));
+  }
+
+  await db.close();
+  console.log(`  ✓  ${items.length} items → ${packDir.replace(__dir, '.')}`);
+}
+
+// ── Pack definitions ─────────────────────────────────────────────────────────
+// Each entry: { id, label, source JSON file }
+// To add a new pack: add an entry here and create the matching JSON source file.
+
+const PACKS = [
+  {
+    id:     'sla-armors',
+    label:  'SLA Armors',
+    source: 'packs/armors.json',
+  },
+  {
+    id:     'sla-drugs',
+    label:  'SLA Drugs & Consumables',
+    source: 'packs/drugs.json',
+  },
+  {
+    id:     'sla-ebb-formulae',
+    label:  'SLA Ebb Formulae',
+    source: 'packs/ebb-formulae.json',
+  },
+  {
+    id:     'sla-specialties',
+    label:  'SLA Specialties',
+    source: 'packs/specialties.json',
+  },
+];
+
+// ── Run ──────────────────────────────────────────────────────────────────────
+console.log('Building SLA Zero Engine compendium packs…\n');
+
+for (const pack of PACKS) {
+  const sourcePath = join(__dir, pack.source);
+  const destDir    = join(__dir, 'packs', pack.id);
+  const items      = JSON.parse(readFileSync(sourcePath, 'utf8'));
+  console.log(`Building: ${pack.label} (${items.length} items)`);
+  await buildPack(destDir, items);
+}
+
+console.log('\nDone. Re-run this script any time you update a source JSON file.');

packs/sla-armors/CURRENT

@@ -0,0 +1 @@
+MANIFEST-000002

packs/sla-armors/LOG

@@ -0,0 +1 @@
+2026/06/02-14:23:08.429103 faef85fbefa0 Delete type=3 #1

packs/sla-drugs/CURRENT

@@ -0,0 +1 @@
+MANIFEST-000002

packs/sla-drugs/LOG

@@ -0,0 +1 @@
+2026/06/02-14:23:08.439934 faef77ffefa0 Delete type=3 #1

packs/sla-ebb-formulae/CURRENT

@@ -0,0 +1 @@
+MANIFEST-000002

packs/sla-ebb-formulae/LOG

@@ -0,0 +1 @@
+2026/06/02-14:23:08.447905 faef857aefa0 Delete type=3 #1

packs/sla-specialties/CURRENT

@@ -0,0 +1 @@
+MANIFEST-000002

packs/sla-specialties/LOG

@@ -0,0 +1 @@
+2026/06/02-14:23:08.461753 faef85fbefa0 Delete type=3 #1

system.json

@@ -30,6 +30,36 @@
   },
   "primaryTokenAttribute": "health",
   "secondaryTokenAttribute": null,
+  "packs": [
+    {
+      "name": "sla-armors",
+      "label": "SLA Armors",
+      "path": "packs/sla-armors",
+      "type": "Item",
+      "system": "zero-engine"
+    },
+    {
+      "name": "sla-drugs",
+      "label": "SLA Drugs & Consumables",
+      "path": "packs/sla-drugs",
+      "type": "Item",
+      "system": "zero-engine"
+    },
+    {
+      "name": "sla-ebb-formulae",
+      "label": "SLA Ebb Formulae",
+      "path": "packs/sla-ebb-formulae",
+      "type": "Item",
+      "system": "zero-engine"
+    },
+    {
+      "name": "sla-specialties",
+      "label": "SLA Specialties",
+      "path": "packs/sla-specialties",
+      "type": "Item",
+      "system": "zero-engine"
+    }
+  ],
   "manifest": "https://raw.githubusercontent.com/slaguru666/zero-engine/main/system.json",
   "download": "https://github.com/slaguru666/zero-engine/archive/refs/heads/main.zip",
   "url": "https://github.com/slaguru666/zero-engine"