diff --git a/lib/plankton/plankton.d.ts b/lib/plankton/plankton.d.ts
index 56da519..e094935 100644
--- a/lib/plankton/plankton.d.ts
+++ b/lib/plankton/plankton.d.ts
@@ -1,11 +1,11 @@
 /**
  * @author fenris
  */
-type int = number;
+declare type int = number;
 /**
  * @author fenris
  */
-type float = number;
+declare type float = number;
 declare var process: any;
 declare var require: any;
 declare class Buffer {
@@ -22,7 +22,7 @@ declare namespace lib_plankton.base {
 /**
  * @author fenris
  */
-type type_pseudopointer<type_value> = {
+declare type type_pseudopointer<type_value> = {
     value: type_value;
 };
 /**
@@ -1498,7 +1498,7 @@ declare namespace lib_plankton.conf {
      */
     type type_schema = ({
         enum?: Array<any>;
-        default?: any;
+        default?: (null | any);
         description?: string;
     } | {
         type: "null";
@@ -1507,32 +1507,32 @@ declare namespace lib_plankton.conf {
         type: "boolean";
         nullable?: boolean;
         enum?: Array<boolean>;
-        default?: boolean;
+        default?: (null | boolean);
         description?: string;
     } | {
         type: "integer";
         nullable?: boolean;
         enum?: Array<int>;
-        default?: int;
+        default?: (null | int);
         description?: string;
     } | {
         type: "number";
         nullable?: boolean;
         enum?: Array<number>;
-        default?: number;
+        default?: (null | number);
         description?: string;
     } | {
         type: "string";
         nullable?: boolean;
         enum?: Array<string>;
-        default?: string;
+        default?: (null | string);
         description?: string;
     } | {
         type: "array";
         nullable?: boolean;
         items: type_schema;
         enum?: Array<Array<any>>;
-        default?: Array<any>;
+        default?: (null | Array<any>);
         description?: string;
     } | {
         type: "object";
@@ -1541,7 +1541,7 @@ declare namespace lib_plankton.conf {
         required?: Array<string>;
         additionalProperties?: (false | type_schema);
         enum?: Array<Record<string, any>>;
-        default?: Record<string, any>;
+        default?: (Record<string, any> | null);
         description?: string;
     } | {
         anyOf: Array<type_schema>;
@@ -2315,7 +2315,7 @@ declare namespace lib_plankton.storage.memory {
         clear(): Promise<void>;
         write(key: any, value: any): Promise<boolean>;
         delete(key: any): Promise<void>;
-        read(key: any): Promise<Awaited<type_item>>;
+        read(key: any): Promise<type_item>;
         search(term: any): Promise<{
             key: string;
             preview: string;
diff --git a/lib/plankton/plankton.js b/lib/plankton/plankton.js
index 9caec5f..58e904a 100644
--- a/lib/plankton/plankton.js
+++ b/lib/plankton/plankton.js
@@ -1486,7 +1486,7 @@ var __generator = (this && this.__generator) || function (thisArg, body) {
     function verb(n) { return function (v) { return step([n, v]); }; }
     function step(op) {
         if (f) throw new TypeError("Generator is already executing.");
-        while (g && (g = 0, op[0] && (_ = 0)), _) try {
+        while (_) try {
             if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
             if (y = 0, t) op = [op[0] & 2, t.value];
             switch (op[0]) {
@@ -6814,7 +6814,7 @@ var __generator = (this && this.__generator) || function (thisArg, body) {
     function verb(n) { return function (v) { return step([n, v]); }; }
     function step(op) {
         if (f) throw new TypeError("Generator is already executing.");
-        while (g && (g = 0, op[0] && (_ = 0)), _) try {
+        while (_) try {
             if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
             if (y = 0, t) op = [op[0] & 2, t.value];
             switch (op[0]) {
@@ -10266,7 +10266,7 @@ var __generator = (this && this.__generator) || function (thisArg, body) {
     function verb(n) { return function (v) { return step([n, v]); }; }
     function step(op) {
         if (f) throw new TypeError("Generator is already executing.");
-        while (g && (g = 0, op[0] && (_ = 0)), _) try {
+        while (_) try {
             if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
             if (y = 0, t) op = [op[0] & 2, t.value];
             switch (op[0]) {
@@ -15148,7 +15148,7 @@ var __generator = (this && this.__generator) || function (thisArg, body) {
     function verb(n) { return function (v) { return step([n, v]); }; }
     function step(op) {
         if (f) throw new TypeError("Generator is already executing.");
-        while (g && (g = 0, op[0] && (_ = 0)), _) try {
+        while (_) try {
             if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
             if (y = 0, t) op = [op[0] & 2, t.value];
             switch (op[0]) {
diff --git a/tools/update-plankton b/tools/update-plankton
index d340081..535aa95 100755
--- a/tools/update-plankton
+++ b/tools/update-plankton
@@ -34,15 +34,17 @@ modules="${modules} map"
 modules="${modules} pit"
 modules="${modules} auth"
 modules="${modules} sha256"
+modules="${modules} random"
 
 
 ## exec
 
+mkdir -p ${dir}
 mkdir /tmp/sandbox -p
 cd /tmp/sandbox
 ptk fetch node ${modules}
-schwamm --include=plankton.swm.json --output=dump:logic-decl > ${dir}/plankton.d.ts
-schwamm --include=plankton.swm.json --output=dump:logic-impl > ${dir}/plankton.js
+schwamm --include=/tmp/sandboxplankton.swm.json --output=dump:logic-decl > ${dir}/plankton.d.ts
+schwamm --include=/tmp/sandboxplankton.swm.json --output=dump:logic-impl > ${dir}/plankton.js
 exit
 
 mkdir -p ${dir}