vault management

server/config.js

@@ -1,8 +1,48 @@
 const path = require("path");
+const fs = require("fs");
+
+// VAULT_ROOT: a directory that contains vault folders.
+// Each subdirectory is a vault. New vaults are created as new subdirs.
+// Falls back to parent of VAULT_PATH (single-vault compat) or ./vaults.
+const vaultRoot =
+  process.env.VAULT_ROOT ||
+  (process.env.VAULT_PATH
+    ? path.dirname(process.env.VAULT_PATH)
+    : path.join(__dirname, "..", "vaults"));
+
+function discoverVaults() {
+  const vaults = {};
+  try {
+    const entries = fs.readdirSync(vaultRoot, { withFileTypes: true });
+    for (const entry of entries) {
+      if (entry.isDirectory() && !entry.name.startsWith(".")) {
+        vaults[entry.name] = path.join(vaultRoot, entry.name);
+      }
+    }
+  } catch (e) {
+    console.error("[config] Failed to read VAULT_ROOT:", vaultRoot, e.message);
+  }
+  return vaults;
+}
+
+let vaults = discoverVaults();
 
 module.exports = {
   port: process.env.PORT || 8080,
-  vaultPath: process.env.VAULT_PATH || path.join(__dirname, "..", "test-vault"),
+  vaultRoot,
+  get vaults() {
+    return vaults;
+  },
+  get defaultVaultId() {
+    return Object.keys(vaults)[0] || null;
+  },
+  getVaultPath(id) {
+    return vaults[id] || null;
+  },
+  refreshVaults() {
+    vaults = discoverVaults();
+    return vaults;
+  },
   obsidianAssetsPath:
     process.env.OBSIDIAN_ASSETS_PATH ||
     path.join(__dirname, "..", "investigation", "obsidian.asar.unpacked"),