merge base

src/Netscript/APIWrapper.ts

@@ -0,0 +1,157 @@
+import { getRamCost } from "./RamCostGenerator";
+import type { IPort } from "../NetscriptPort";
+import type { BaseServer } from "../Server/BaseServer";
+import type { WorkerScript } from "./WorkerScript";
+import { makeRuntimeRejectMsg } from "../NetscriptEvaluator";
+import { Player } from "../Player";
+import { CityName } from "src/Locations/data/CityNames";
+
+type ExternalFunction = (...args: any[]) => any;
+type ExternalAPI = {
+  [string: string]: ExternalAPI | ExternalFunction;
+};
+
+type InternalFunction<F extends (...args: unknown[]) => unknown> = (ctx: NetscriptContext) => F;
+export type InternalAPI<API> = {
+  [Property in keyof API]: API[Property] extends ExternalFunction
+    ? InternalFunction<API[Property]>
+    : API[Property] extends ExternalAPI
+    ? InternalAPI<API[Property]>
+    : never;
+};
+
+type WrappedNetscriptFunction = (...args: unknown[]) => unknown;
+type WrappedNetscriptAPI = {
+  readonly [string: string]: WrappedNetscriptAPI | WrappedNetscriptFunction;
+};
+
+export type NetscriptContext = {
+  makeRuntimeErrorMsg: (message: string) => string;
+  log: (message: () => string) => void;
+  workerScript: WorkerScript;
+  function: string;
+  helper: WrappedNetscriptHelpers;
+};
+
+type NetscriptHelpers = {
+  updateDynamicRam: (fnName: string, ramCost: number) => void;
+  makeRuntimeErrorMsg: (caller: string, msg: string) => string;
+  string: (funcName: string, argName: string, v: unknown) => string;
+  number: (funcName: string, argName: string, v: unknown) => number;
+  city: (funcName: string, argName: string, v: unknown) => CityName;
+  boolean: (v: unknown) => boolean;
+  getServer: (hostname: string, callingFnName: string) => BaseServer;
+  checkSingularityAccess: (func: string) => void;
+  hack: (hostname: any, manual: any, { threads: requestedThreads, stock }?: any) => Promise<number>;
+  getValidPort: (funcName: string, port: any) => IPort;
+};
+
+type WrappedNetscriptHelpers = {
+  makeRuntimeErrorMsg: (msg: string) => string;
+  string: (argName: string, v: unknown) => string;
+  number: (argName: string, v: unknown) => number;
+  city: (argName: string, v: unknown) => CityName;
+  boolean: (v: unknown) => boolean;
+  getServer: (hostname: string) => BaseServer;
+  checkSingularityAccess: () => void;
+  hack: (hostname: any, manual: any, { threads: requestedThreads, stock }?: any) => Promise<number>;
+  getValidPort: (port: any) => IPort;
+};
+
+function wrapFunction(
+  helpers: NetscriptHelpers,
+  wrappedAPI: any,
+  workerScript: WorkerScript,
+  func: (_ctx: NetscriptContext) => (...args: unknown[]) => unknown,
+  ...tree: string[]
+): void {
+  const functionPath = tree.join(".");
+  const functionName = tree.pop();
+  if (typeof functionName !== "string") {
+    throw makeRuntimeRejectMsg(workerScript, "Failure occured while wrapping netscript api");
+  }
+  const ctx = {
+    makeRuntimeErrorMsg: (message: string) => {
+      return helpers.makeRuntimeErrorMsg(functionPath, message);
+    },
+    log: (message: () => string) => {
+      workerScript.log(functionPath, message);
+    },
+    workerScript,
+    function: functionName,
+    helper: {
+      makeRuntimeErrorMsg: (msg: string) => helpers.makeRuntimeErrorMsg(functionPath, msg),
+      string: (argName: string, v: unknown) => helpers.string(functionPath, argName, v),
+      number: (argName: string, v: unknown) => helpers.number(functionPath, argName, v),
+      city: (argName: string, v: unknown) => helpers.city(functionPath, argName, v),
+      boolean: helpers.boolean,
+      getServer: (hostname: string) => helpers.getServer(hostname, functionPath),
+      checkSingularityAccess: () => helpers.checkSingularityAccess(functionName),
+      hack: helpers.hack,
+      getValidPort: (port: any) => helpers.getValidPort(functionPath, port),
+    },
+  };
+  function wrappedFunction(...args: unknown[]): unknown {
+    helpers.updateDynamicRam(ctx.function, getRamCost(Player, ...tree, ctx.function));
+    return func(ctx)(...args);
+  }
+  const parent = getNestedProperty(wrappedAPI, ...tree);
+  Object.defineProperty(parent, functionName, {
+    value: wrappedFunction,
+    writable: true,
+    enumerable: true,
+  });
+}
+
+export function wrapAPI(
+  helpers: NetscriptHelpers,
+  wrappedAPI: ExternalAPI,
+  workerScript: WorkerScript,
+  // eslint-disable-next-line @typescript-eslint/explicit-module-boundary-types
+  namespace: any,
+  ...tree: string[]
+): WrappedNetscriptAPI {
+  if (typeof namespace !== "object") throw new Error("Invalid namespace?");
+  for (const property of Object.getOwnPropertyNames(namespace)) {
+    switch (typeof namespace[property]) {
+      case "function": {
+        wrapFunction(helpers, wrappedAPI, workerScript, namespace[property], ...tree, property);
+        break;
+      }
+      case "object": {
+        wrapAPI(helpers, wrappedAPI, workerScript, namespace[property], ...tree, property);
+        break;
+      }
+      default: {
+        setNestedProperty(wrappedAPI, namespace[property], ...tree, property);
+      }
+    }
+  }
+  return wrappedAPI;
+}
+
+function setNestedProperty(root: any, value: any, ...tree: string[]): any {
+  let target = root;
+  const key = tree.pop();
+  if (typeof key !== "string") {
+    throw new Error("Failure occured while wrapping netscript api (setNestedProperty)");
+  }
+  for (const branch of tree) {
+    if (target[branch] === undefined) {
+      target[branch] = {};
+    }
+    target = target[branch];
+  }
+  target[key] = value;
+}
+
+function getNestedProperty(root: any, ...tree: string[]): any {
+  let target = root;
+  for (const branch of tree) {
+    if (target[branch] === undefined) {
+      target[branch] = {};
+    }
+    target = target[branch];
+  }
+  return target;
+}

src/Netscript/RamCostGenerator.ts

@@ -15,6 +15,7 @@ export const RamCostConstants: IMap<number> = {
   ScriptWeakenRamCost: 0.15,
   ScriptWeakenAnalyzeRamCost: 1,
   ScriptScanRamCost: 0.2,
+  ScriptRecentScriptsRamCost: 0.2,
   ScriptPortProgramRamCost: 0.05,
   ScriptRunRamCost: 1.0,
   ScriptExecRamCost: 1.3,
@@ -86,148 +87,52 @@ function SF4Cost(cost: number): (player: IPlayer) => number {
   };
 }
 
-export const RamCosts: IMap<any> = {
-  hacknet: {
-    numNodes: 0,
-    purchaseNode: 0,
-    getPurchaseNodeCost: 0,
-    getNodeStats: 0,
-    upgradeLevel: 0,
-    upgradeRam: 0,
-    upgradeCore: 0,
-    upgradeCache: 0,
-    getLevelUpgradeCost: 0,
-    getRamUpgradeCost: 0,
-    getCoreUpgradeCost: 0,
-    getCacheUpgradeCost: 0,
-    numHashes: 0,
-    hashCost: 0,
-    spendHashes: 0,
-  },
-  sprintf: 0,
-  vsprintf: 0,
-  scan: RamCostConstants.ScriptScanRamCost,
-  hack: RamCostConstants.ScriptHackRamCost,
-  hackAnalyzeThreads: RamCostConstants.ScriptHackAnalyzeRamCost,
-  hackAnalyze: RamCostConstants.ScriptHackAnalyzeRamCost,
-  hackAnalyzeSecurity: RamCostConstants.ScriptHackAnalyzeRamCost,
-  hackAnalyzeChance: RamCostConstants.ScriptHackAnalyzeRamCost,
-  sleep: 0,
-  asleep: 0,
-  share: 2.4,
-  getSharePower: 0.2,
-  grow: RamCostConstants.ScriptGrowRamCost,
-  growthAnalyze: RamCostConstants.ScriptGrowthAnalyzeRamCost,
-  growthAnalyzeSecurity: RamCostConstants.ScriptGrowthAnalyzeRamCost,
-  weaken: RamCostConstants.ScriptWeakenRamCost,
-  weakenAnalyze: RamCostConstants.ScriptWeakenAnalyzeRamCost,
-  print: 0,
-  printf: 0,
-  tprint: 0,
-  clearLog: 0,
-  disableLog: 0,
-  enableLog: 0,
-  isLogEnabled: 0,
-  getScriptLogs: 0,
-  nuke: RamCostConstants.ScriptPortProgramRamCost,
-  brutessh: RamCostConstants.ScriptPortProgramRamCost,
-  ftpcrack: RamCostConstants.ScriptPortProgramRamCost,
-  relaysmtp: RamCostConstants.ScriptPortProgramRamCost,
-  httpworm: RamCostConstants.ScriptPortProgramRamCost,
-  sqlinject: RamCostConstants.ScriptPortProgramRamCost,
-  run: RamCostConstants.ScriptRunRamCost,
-  exec: RamCostConstants.ScriptExecRamCost,
-  spawn: RamCostConstants.ScriptSpawnRamCost,
-  kill: RamCostConstants.ScriptKillRamCost,
-  killall: RamCostConstants.ScriptKillRamCost,
-  exit: 0,
-  atExit: 0,
-  scp: RamCostConstants.ScriptScpRamCost,
-  ls: RamCostConstants.ScriptScanRamCost,
-  ps: RamCostConstants.ScriptScanRamCost,
-  hasRootAccess: RamCostConstants.ScriptHasRootAccessRamCost,
-  getIp: RamCostConstants.ScriptGetHostnameRamCost,
-  getHostname: RamCostConstants.ScriptGetHostnameRamCost,
-  getHackingLevel: RamCostConstants.ScriptGetHackingLevelRamCost,
-  getHackingMultipliers: RamCostConstants.ScriptGetMultipliersRamCost,
-  getHacknetMultipliers: RamCostConstants.ScriptGetMultipliersRamCost,
-  getBitNodeMultipliers: RamCostConstants.ScriptGetMultipliersRamCost,
-  getServer: RamCostConstants.ScriptGetMultipliersRamCost / 2,
-  getServerMoneyAvailable: RamCostConstants.ScriptGetServerRamCost,
-  getServerSecurityLevel: RamCostConstants.ScriptGetServerRamCost,
-  getServerBaseSecurityLevel: RamCostConstants.ScriptGetServerRamCost,
-  getServerMinSecurityLevel: RamCostConstants.ScriptGetServerRamCost,
-  getServerRequiredHackingLevel: RamCostConstants.ScriptGetServerRamCost,
-  getServerMaxMoney: RamCostConstants.ScriptGetServerRamCost,
-  getServerGrowth: RamCostConstants.ScriptGetServerRamCost,
-  getServerNumPortsRequired: RamCostConstants.ScriptGetServerRamCost,
-  getServerRam: RamCostConstants.ScriptGetServerRamCost,
-  getServerMaxRam: RamCostConstants.ScriptGetServerMaxRam,
-  getServerUsedRam: RamCostConstants.ScriptGetServerUsedRam,
-  serverExists: RamCostConstants.ScriptGetServerRamCost,
-  fileExists: RamCostConstants.ScriptFileExistsRamCost,
-  isRunning: RamCostConstants.ScriptIsRunningRamCost,
-  stock: {
-    getSymbols: RamCostConstants.ScriptGetStockRamCost,
-    getPrice: RamCostConstants.ScriptGetStockRamCost,
-    getAskPrice: RamCostConstants.ScriptGetStockRamCost,
-    getBidPrice: RamCostConstants.ScriptGetStockRamCost,
-    getPosition: RamCostConstants.ScriptGetStockRamCost,
-    getMaxShares: RamCostConstants.ScriptGetStockRamCost,
-    getPurchaseCost: RamCostConstants.ScriptGetStockRamCost,
-    getSaleGain: RamCostConstants.ScriptGetStockRamCost,
-    buy: RamCostConstants.ScriptBuySellStockRamCost,
-    sell: RamCostConstants.ScriptBuySellStockRamCost,
-    short: RamCostConstants.ScriptBuySellStockRamCost,
-    sellShort: RamCostConstants.ScriptBuySellStockRamCost,
-    placeOrder: RamCostConstants.ScriptBuySellStockRamCost,
-    cancelOrder: RamCostConstants.ScriptBuySellStockRamCost,
-    getOrders: RamCostConstants.ScriptBuySellStockRamCost,
-    getVolatility: RamCostConstants.ScriptBuySellStockRamCost,
-    getForecast: RamCostConstants.ScriptBuySellStockRamCost,
-    purchase4SMarketData: RamCostConstants.ScriptBuySellStockRamCost,
-    purchase4SMarketDataTixApi: RamCostConstants.ScriptBuySellStockRamCost,
-    purchaseWseAccount: RamCostConstants.ScriptBuySellStockRamCost,
-    purchaseTixApi: RamCostConstants.ScriptBuySellStockRamCost,
-  },
-  getPurchasedServerLimit: RamCostConstants.ScriptGetPurchasedServerLimit,
-  getPurchasedServerMaxRam: RamCostConstants.ScriptGetPurchasedServerMaxRam,
-  getPurchasedServerCost: RamCostConstants.ScriptGetPurchaseServerRamCost,
-  purchaseServer: RamCostConstants.ScriptPurchaseServerRamCost,
-  deleteServer: RamCostConstants.ScriptPurchaseServerRamCost,
-  getPurchasedServers: RamCostConstants.ScriptPurchaseServerRamCost,
-  write: 0,
-  tryWritePort: 0,
-  read: 0,
-  peek: 0,
-  clear: 0,
-  writePort: 0,
-  readPort: 0,
-  getPortHandle: 0,
-  rm: RamCostConstants.ScriptReadWriteRamCost,
-  scriptRunning: RamCostConstants.ScriptArbScriptRamCost,
-  scriptKill: RamCostConstants.ScriptArbScriptRamCost,
-  getScriptName: 0,
-  getScriptRam: RamCostConstants.ScriptGetScriptRamCost,
-  getHackTime: RamCostConstants.ScriptGetHackTimeRamCost,
-  getGrowTime: RamCostConstants.ScriptGetHackTimeRamCost,
-  getWeakenTime: RamCostConstants.ScriptGetHackTimeRamCost,
-  getScriptIncome: RamCostConstants.ScriptGetScriptRamCost,
-  getScriptExpGain: RamCostConstants.ScriptGetScriptRamCost,
-  getRunningScript: RamCostConstants.ScriptGetRunningScriptRamCost,
-  nFormat: 0,
-  tFormat: 0,
-  getTimeSinceLastAug: RamCostConstants.ScriptGetHackTimeRamCost,
-  prompt: 0,
-  wget: 0,
-  getFavorToDonate: RamCostConstants.ScriptGetFavorToDonate,
-  getPlayer: RamCostConstants.ScriptSingularityFn1RamCost / 4,
-  mv: 0,
-  getOwnedSourceFiles: RamCostConstants.ScriptGetOwnedSourceFiles,
-  tail: 0,
-  toast: 0,
+// Hacknet API
+const hacknet: IMap<any> = {
+  numNodes: 0,
+  purchaseNode: 0,
+  getPurchaseNodeCost: 0,
+  getNodeStats: 0,
+  upgradeLevel: 0,
+  upgradeRam: 0,
+  upgradeCore: 0,
+  upgradeCache: 0,
+  getLevelUpgradeCost: 0,
+  getRamUpgradeCost: 0,
+  getCoreUpgradeCost: 0,
+  getCacheUpgradeCost: 0,
+  numHashes: 0,
+  hashCost: 0,
+  spendHashes: 0,
+};
 
-  // Singularity Functions
+// Stock API
+const stock: IMap<any> = {
+  getSymbols: RamCostConstants.ScriptGetStockRamCost,
+  getPrice: RamCostConstants.ScriptGetStockRamCost,
+  getAskPrice: RamCostConstants.ScriptGetStockRamCost,
+  getBidPrice: RamCostConstants.ScriptGetStockRamCost,
+  getPosition: RamCostConstants.ScriptGetStockRamCost,
+  getMaxShares: RamCostConstants.ScriptGetStockRamCost,
+  getPurchaseCost: RamCostConstants.ScriptGetStockRamCost,
+  getSaleGain: RamCostConstants.ScriptGetStockRamCost,
+  buy: RamCostConstants.ScriptBuySellStockRamCost,
+  sell: RamCostConstants.ScriptBuySellStockRamCost,
+  short: RamCostConstants.ScriptBuySellStockRamCost,
+  sellShort: RamCostConstants.ScriptBuySellStockRamCost,
+  placeOrder: RamCostConstants.ScriptBuySellStockRamCost,
+  cancelOrder: RamCostConstants.ScriptBuySellStockRamCost,
+  getOrders: RamCostConstants.ScriptBuySellStockRamCost,
+  getVolatility: RamCostConstants.ScriptBuySellStockRamCost,
+  getForecast: RamCostConstants.ScriptBuySellStockRamCost,
+  purchase4SMarketData: RamCostConstants.ScriptBuySellStockRamCost,
+  purchase4SMarketDataTixApi: RamCostConstants.ScriptBuySellStockRamCost,
+  purchaseWseAccount: RamCostConstants.ScriptBuySellStockRamCost,
+  purchaseTixApi: RamCostConstants.ScriptBuySellStockRamCost,
+};
+
+// Singularity API
+const singularity: IMap<any> = {
   universityCourse: SF4Cost(RamCostConstants.ScriptSingularityFn1RamCost),
   gymWorkout: SF4Cost(RamCostConstants.ScriptSingularityFn1RamCost),
   travelToCity: SF4Cost(RamCostConstants.ScriptSingularityFn1RamCost),
@@ -277,134 +182,252 @@ export const RamCosts: IMap<any> = {
   installAugmentations: SF4Cost(RamCostConstants.ScriptSingularityFn3RamCost),
   isFocused: SF4Cost(0.1),
   setFocus: SF4Cost(0.1),
+};
 
-  // Gang API
-  gang: {
-    createGang: RamCostConstants.ScriptGangApiBaseRamCost / 4,
-    inGang: RamCostConstants.ScriptGangApiBaseRamCost / 4,
-    getMemberNames: RamCostConstants.ScriptGangApiBaseRamCost / 4,
-    getGangInformation: RamCostConstants.ScriptGangApiBaseRamCost / 2,
-    getOtherGangInformation: RamCostConstants.ScriptGangApiBaseRamCost / 2,
-    getMemberInformation: RamCostConstants.ScriptGangApiBaseRamCost / 2,
-    canRecruitMember: RamCostConstants.ScriptGangApiBaseRamCost / 4,
-    recruitMember: RamCostConstants.ScriptGangApiBaseRamCost / 2,
-    getTaskNames: RamCostConstants.ScriptGangApiBaseRamCost / 4,
-    getTaskStats: RamCostConstants.ScriptGangApiBaseRamCost / 4,
-    setMemberTask: RamCostConstants.ScriptGangApiBaseRamCost / 2,
-    getEquipmentNames: RamCostConstants.ScriptGangApiBaseRamCost / 4,
-    getEquipmentCost: RamCostConstants.ScriptGangApiBaseRamCost / 2,
-    getEquipmentType: RamCostConstants.ScriptGangApiBaseRamCost / 2,
-    getEquipmentStats: RamCostConstants.ScriptGangApiBaseRamCost / 2,
-    purchaseEquipment: RamCostConstants.ScriptGangApiBaseRamCost,
-    ascendMember: RamCostConstants.ScriptGangApiBaseRamCost,
-    getAscensionResult: RamCostConstants.ScriptGangApiBaseRamCost / 2,
-    setTerritoryWarfare: RamCostConstants.ScriptGangApiBaseRamCost / 2,
-    getChanceToWinClash: RamCostConstants.ScriptGangApiBaseRamCost,
-    getBonusTime: 0,
-  },
+// Gang API
+const gang: IMap<any> = {
+  createGang: RamCostConstants.ScriptGangApiBaseRamCost / 4,
+  inGang: RamCostConstants.ScriptGangApiBaseRamCost / 4,
+  getMemberNames: RamCostConstants.ScriptGangApiBaseRamCost / 4,
+  getGangInformation: RamCostConstants.ScriptGangApiBaseRamCost / 2,
+  getOtherGangInformation: RamCostConstants.ScriptGangApiBaseRamCost / 2,
+  getMemberInformation: RamCostConstants.ScriptGangApiBaseRamCost / 2,
+  canRecruitMember: RamCostConstants.ScriptGangApiBaseRamCost / 4,
+  recruitMember: RamCostConstants.ScriptGangApiBaseRamCost / 2,
+  getTaskNames: RamCostConstants.ScriptGangApiBaseRamCost / 4,
+  getTaskStats: RamCostConstants.ScriptGangApiBaseRamCost / 4,
+  setMemberTask: RamCostConstants.ScriptGangApiBaseRamCost / 2,
+  getEquipmentNames: RamCostConstants.ScriptGangApiBaseRamCost / 4,
+  getEquipmentCost: RamCostConstants.ScriptGangApiBaseRamCost / 2,
+  getEquipmentType: RamCostConstants.ScriptGangApiBaseRamCost / 2,
+  getEquipmentStats: RamCostConstants.ScriptGangApiBaseRamCost / 2,
+  purchaseEquipment: RamCostConstants.ScriptGangApiBaseRamCost,
+  ascendMember: RamCostConstants.ScriptGangApiBaseRamCost,
+  getAscensionResult: RamCostConstants.ScriptGangApiBaseRamCost / 2,
+  setTerritoryWarfare: RamCostConstants.ScriptGangApiBaseRamCost / 2,
+  getChanceToWinClash: RamCostConstants.ScriptGangApiBaseRamCost,
+  getBonusTime: 0,
+};
 
-  // Bladeburner API
-  bladeburner: {
-    getContractNames: RamCostConstants.ScriptBladeburnerApiBaseRamCost / 10,
-    getOperationNames: RamCostConstants.ScriptBladeburnerApiBaseRamCost / 10,
-    getBlackOpNames: RamCostConstants.ScriptBladeburnerApiBaseRamCost / 10,
-    getBlackOpRank: RamCostConstants.ScriptBladeburnerApiBaseRamCost / 2,
-    getGeneralActionNames: RamCostConstants.ScriptBladeburnerApiBaseRamCost / 10,
-    getSkillNames: RamCostConstants.ScriptBladeburnerApiBaseRamCost / 10,
-    startAction: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    stopBladeburnerAction: RamCostConstants.ScriptBladeburnerApiBaseRamCost / 2,
-    getCurrentAction: RamCostConstants.ScriptBladeburnerApiBaseRamCost / 4,
-    getActionTime: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    getActionEstimatedSuccessChance: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    getActionRepGain: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    getActionCountRemaining: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    getActionMaxLevel: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    getActionCurrentLevel: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    getActionAutolevel: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    setActionAutolevel: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    setActionLevel: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    getRank: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    getSkillPoints: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    getSkillLevel: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    getSkillUpgradeCost: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    upgradeSkill: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    getTeamSize: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    setTeamSize: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    getCityEstimatedPopulation: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    getCityCommunities: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    getCityChaos: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    getCity: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    switchCity: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    getStamina: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    joinBladeburnerFaction: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    joinBladeburnerDivision: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
-    getBonusTime: 0,
-  },
+// Bladeburner API
+const bladeburner: IMap<any> = {
+  getContractNames: RamCostConstants.ScriptBladeburnerApiBaseRamCost / 10,
+  getOperationNames: RamCostConstants.ScriptBladeburnerApiBaseRamCost / 10,
+  getBlackOpNames: RamCostConstants.ScriptBladeburnerApiBaseRamCost / 10,
+  getBlackOpRank: RamCostConstants.ScriptBladeburnerApiBaseRamCost / 2,
+  getGeneralActionNames: RamCostConstants.ScriptBladeburnerApiBaseRamCost / 10,
+  getSkillNames: RamCostConstants.ScriptBladeburnerApiBaseRamCost / 10,
+  startAction: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  stopBladeburnerAction: RamCostConstants.ScriptBladeburnerApiBaseRamCost / 2,
+  getCurrentAction: RamCostConstants.ScriptBladeburnerApiBaseRamCost / 4,
+  getActionTime: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  getActionEstimatedSuccessChance: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  getActionRepGain: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  getActionCountRemaining: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  getActionMaxLevel: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  getActionCurrentLevel: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  getActionAutolevel: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  setActionAutolevel: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  setActionLevel: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  getRank: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  getSkillPoints: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  getSkillLevel: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  getSkillUpgradeCost: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  upgradeSkill: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  getTeamSize: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  setTeamSize: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  getCityEstimatedPopulation: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  getCityCommunities: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  getCityChaos: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  getCity: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  switchCity: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  getStamina: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  joinBladeburnerFaction: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  joinBladeburnerDivision: RamCostConstants.ScriptBladeburnerApiBaseRamCost,
+  getBonusTime: 0,
+};
 
-  // Coding Contract API
-  codingcontract: {
-    attempt: RamCostConstants.ScriptCodingContractBaseRamCost,
-    getContractType: RamCostConstants.ScriptCodingContractBaseRamCost / 2,
-    getData: RamCostConstants.ScriptCodingContractBaseRamCost / 2,
-    getDescription: RamCostConstants.ScriptCodingContractBaseRamCost / 2,
-    getNumTriesRemaining: RamCostConstants.ScriptCodingContractBaseRamCost / 5,
-  },
+const infiltration: IMap<any> = {
+  calculateDifficulty: RamCostConstants.ScriptInfiltrationCalculateDifficulty,
+  calculateRewards: RamCostConstants.ScriptInfiltrationCalculateRewards,
+  calculateGetLocations: RamCostConstants.ScriptInfiltrationGetLocations,
+  calculateGetInfiltrations: RamCostConstants.ScriptInfiltrationGetInfiltrations,
+};
 
-  // Duplicate Sleeve API
-  sleeve: {
-    getNumSleeves: RamCostConstants.ScriptSleeveBaseRamCost,
-    setToShockRecovery: RamCostConstants.ScriptSleeveBaseRamCost,
-    setToSynchronize: RamCostConstants.ScriptSleeveBaseRamCost,
-    setToCommitCrime: RamCostConstants.ScriptSleeveBaseRamCost,
-    setToUniversityCourse: RamCostConstants.ScriptSleeveBaseRamCost,
-    travel: RamCostConstants.ScriptSleeveBaseRamCost,
-    setToCompanyWork: RamCostConstants.ScriptSleeveBaseRamCost,
-    setToFactionWork: RamCostConstants.ScriptSleeveBaseRamCost,
-    setToGymWorkout: RamCostConstants.ScriptSleeveBaseRamCost,
-    getSleeveStats: RamCostConstants.ScriptSleeveBaseRamCost,
-    getTask: RamCostConstants.ScriptSleeveBaseRamCost,
-    getInformation: RamCostConstants.ScriptSleeveBaseRamCost,
-    getSleeveAugmentations: RamCostConstants.ScriptSleeveBaseRamCost,
-    getSleevePurchasableAugs: RamCostConstants.ScriptSleeveBaseRamCost,
-    purchaseSleeveAug: RamCostConstants.ScriptSleeveBaseRamCost,
-  },
+// Coding Contract API
+const codingcontract: IMap<any> = {
+  attempt: RamCostConstants.ScriptCodingContractBaseRamCost,
+  getContractType: RamCostConstants.ScriptCodingContractBaseRamCost / 2,
+  getData: RamCostConstants.ScriptCodingContractBaseRamCost / 2,
+  getDescription: RamCostConstants.ScriptCodingContractBaseRamCost / 2,
+  getNumTriesRemaining: RamCostConstants.ScriptCodingContractBaseRamCost / 5,
+};
 
-  stanek: {
-    giftWidth: RamCostConstants.ScriptStanekWidth,
-    giftHeight: RamCostConstants.ScriptStanekHeight,
-    chargeFragment: RamCostConstants.ScriptStanekCharge,
-    fragmentDefinitions: RamCostConstants.ScriptStanekFragmentDefinitions,
-    activeFragments: RamCostConstants.ScriptStanekPlacedFragments,
-    clearGift: RamCostConstants.ScriptStanekClear,
-    canPlaceFragment: RamCostConstants.ScriptStanekCanPlace,
-    placeFragment: RamCostConstants.ScriptStanekPlace,
-    getFragment: RamCostConstants.ScriptStanekFragmentAt,
-    removeFragment: RamCostConstants.ScriptStanekDeleteAt,
-  },
+// Duplicate Sleeve API
+const sleeve: IMap<any> = {
+  getNumSleeves: RamCostConstants.ScriptSleeveBaseRamCost,
+  setToShockRecovery: RamCostConstants.ScriptSleeveBaseRamCost,
+  setToSynchronize: RamCostConstants.ScriptSleeveBaseRamCost,
+  setToCommitCrime: RamCostConstants.ScriptSleeveBaseRamCost,
+  setToUniversityCourse: RamCostConstants.ScriptSleeveBaseRamCost,
+  travel: RamCostConstants.ScriptSleeveBaseRamCost,
+  setToCompanyWork: RamCostConstants.ScriptSleeveBaseRamCost,
+  setToFactionWork: RamCostConstants.ScriptSleeveBaseRamCost,
+  setToGymWorkout: RamCostConstants.ScriptSleeveBaseRamCost,
+  getSleeveStats: RamCostConstants.ScriptSleeveBaseRamCost,
+  getTask: RamCostConstants.ScriptSleeveBaseRamCost,
+  getInformation: RamCostConstants.ScriptSleeveBaseRamCost,
+  getSleeveAugmentations: RamCostConstants.ScriptSleeveBaseRamCost,
+  getSleevePurchasableAugs: RamCostConstants.ScriptSleeveBaseRamCost,
+  purchaseSleeveAug: RamCostConstants.ScriptSleeveBaseRamCost,
+};
 
-  infiltration: {
-    calculateDifficulty: RamCostConstants.ScriptInfiltrationCalculateDifficulty,
-    calculateRewards: RamCostConstants.ScriptInfiltrationCalculateRewards,
-    calculateGetLocations: RamCostConstants.ScriptInfiltrationGetLocations,
-    calculateGetInfiltrations: RamCostConstants.ScriptInfiltrationGetInfiltrations,
-  },
+// Stanek API
+const stanek: IMap<any> = {
+  giftWidth: RamCostConstants.ScriptStanekWidth,
+  giftHeight: RamCostConstants.ScriptStanekHeight,
+  chargeFragment: RamCostConstants.ScriptStanekCharge,
+  fragmentDefinitions: RamCostConstants.ScriptStanekFragmentDefinitions,
+  activeFragments: RamCostConstants.ScriptStanekPlacedFragments,
+  clearGift: RamCostConstants.ScriptStanekClear,
+  canPlaceFragment: RamCostConstants.ScriptStanekCanPlace,
+  placeFragment: RamCostConstants.ScriptStanekPlace,
+  getFragment: RamCostConstants.ScriptStanekFragmentAt,
+  removeFragment: RamCostConstants.ScriptStanekDeleteAt,
+};
 
-  ui: {
-    getTheme: 0,
-    setTheme: 0,
-    resetTheme: 0,
-    getStyles: 0,
-    setStyles: 0,
-    resetStyles: 0,
-    getGameInfo: 0,
-  },
+// UI API
+const ui: IMap<any> = {
+  getTheme: 0,
+  setTheme: 0,
+  resetTheme: 0,
+  getStyles: 0,
+  setStyles: 0,
+  resetStyles: 0,
+  getGameInfo: 0,
+};
 
-  grafting: {
-    getAugmentationGraftPrice: 3.75,
-    getAugmentationGraftTime: 3.75,
-    graftAugmentation: 7.5,
-  },
+// Grafting API
+const grafting: IMap<any> = {
+  getAugmentationGraftPrice: 3.75,
+  getAugmentationGraftTime: 3.75,
+  graftAugmentation: 7.5,
+};
 
+export const RamCosts: IMap<any> = {
+  hacknet,
+  stock,
+  singularity,
+  ...singularity, // singularity is in namespace & toplevel
+  gang,
+  bladeburner,
+  infiltration,
+  codingcontract,
+  sleeve,
+  stanek,
+  ui,
+  grafting,
+
+  sprintf: 0,
+  vsprintf: 0,
+  scan: RamCostConstants.ScriptScanRamCost,
+  hack: RamCostConstants.ScriptHackRamCost,
+  hackAnalyzeThreads: RamCostConstants.ScriptHackAnalyzeRamCost,
+  hackAnalyze: RamCostConstants.ScriptHackAnalyzeRamCost,
+  hackAnalyzeSecurity: RamCostConstants.ScriptHackAnalyzeRamCost,
+  hackAnalyzeChance: RamCostConstants.ScriptHackAnalyzeRamCost,
+  sleep: 0,
+  asleep: 0,
+  share: 2.4,
+  getSharePower: 0.2,
+  grow: RamCostConstants.ScriptGrowRamCost,
+  growthAnalyze: RamCostConstants.ScriptGrowthAnalyzeRamCost,
+  growthAnalyzeSecurity: RamCostConstants.ScriptGrowthAnalyzeRamCost,
+  weaken: RamCostConstants.ScriptWeakenRamCost,
+  weakenAnalyze: RamCostConstants.ScriptWeakenAnalyzeRamCost,
+  print: 0,
+  printf: 0,
+  tprint: 0,
+  clearLog: 0,
+  disableLog: 0,
+  enableLog: 0,
+  isLogEnabled: 0,
+  getScriptLogs: 0,
+  nuke: RamCostConstants.ScriptPortProgramRamCost,
+  brutessh: RamCostConstants.ScriptPortProgramRamCost,
+  ftpcrack: RamCostConstants.ScriptPortProgramRamCost,
+  relaysmtp: RamCostConstants.ScriptPortProgramRamCost,
+  httpworm: RamCostConstants.ScriptPortProgramRamCost,
+  sqlinject: RamCostConstants.ScriptPortProgramRamCost,
+  run: RamCostConstants.ScriptRunRamCost,
+  exec: RamCostConstants.ScriptExecRamCost,
+  spawn: RamCostConstants.ScriptSpawnRamCost,
+  kill: RamCostConstants.ScriptKillRamCost,
+  killall: RamCostConstants.ScriptKillRamCost,
+  exit: 0,
+  atExit: 0,
+  scp: RamCostConstants.ScriptScpRamCost,
+  ls: RamCostConstants.ScriptScanRamCost,
+  ps: RamCostConstants.ScriptScanRamCost,
+  getRecentScripts: RamCostConstants.ScriptRecentScriptsRamCost,
+  hasRootAccess: RamCostConstants.ScriptHasRootAccessRamCost,
+  getIp: RamCostConstants.ScriptGetHostnameRamCost,
+  getHostname: RamCostConstants.ScriptGetHostnameRamCost,
+  getHackingLevel: RamCostConstants.ScriptGetHackingLevelRamCost,
+  getHackingMultipliers: RamCostConstants.ScriptGetMultipliersRamCost,
+  getHacknetMultipliers: RamCostConstants.ScriptGetMultipliersRamCost,
+  getBitNodeMultipliers: RamCostConstants.ScriptGetMultipliersRamCost,
+  getServer: RamCostConstants.ScriptGetMultipliersRamCost / 2,
+  getServerMoneyAvailable: RamCostConstants.ScriptGetServerRamCost,
+  getServerSecurityLevel: RamCostConstants.ScriptGetServerRamCost,
+  getServerBaseSecurityLevel: RamCostConstants.ScriptGetServerRamCost,
+  getServerMinSecurityLevel: RamCostConstants.ScriptGetServerRamCost,
+  getServerRequiredHackingLevel: RamCostConstants.ScriptGetServerRamCost,
+  getServerMaxMoney: RamCostConstants.ScriptGetServerRamCost,
+  getServerGrowth: RamCostConstants.ScriptGetServerRamCost,
+  getServerNumPortsRequired: RamCostConstants.ScriptGetServerRamCost,
+  getServerRam: RamCostConstants.ScriptGetServerRamCost,
+  getServerMaxRam: RamCostConstants.ScriptGetServerMaxRam,
+  getServerUsedRam: RamCostConstants.ScriptGetServerUsedRam,
+  serverExists: RamCostConstants.ScriptGetServerRamCost,
+  fileExists: RamCostConstants.ScriptFileExistsRamCost,
+  isRunning: RamCostConstants.ScriptIsRunningRamCost,
+  getPurchasedServerLimit: RamCostConstants.ScriptGetPurchasedServerLimit,
+  getPurchasedServerMaxRam: RamCostConstants.ScriptGetPurchasedServerMaxRam,
+  getPurchasedServerCost: RamCostConstants.ScriptGetPurchaseServerRamCost,
+  purchaseServer: RamCostConstants.ScriptPurchaseServerRamCost,
+  deleteServer: RamCostConstants.ScriptPurchaseServerRamCost,
+  getPurchasedServers: RamCostConstants.ScriptPurchaseServerRamCost,
+  write: 0,
+  tryWritePort: 0,
+  read: 0,
+  peek: 0,
+  clear: 0,
+  writePort: 0,
+  readPort: 0,
+  getPortHandle: 0,
+  rm: RamCostConstants.ScriptReadWriteRamCost,
+  scriptRunning: RamCostConstants.ScriptArbScriptRamCost,
+  scriptKill: RamCostConstants.ScriptArbScriptRamCost,
+  getScriptName: 0,
+  getScriptRam: RamCostConstants.ScriptGetScriptRamCost,
+  getHackTime: RamCostConstants.ScriptGetHackTimeRamCost,
+  getGrowTime: RamCostConstants.ScriptGetHackTimeRamCost,
+  getWeakenTime: RamCostConstants.ScriptGetHackTimeRamCost,
+  getScriptIncome: RamCostConstants.ScriptGetScriptRamCost,
+  getScriptExpGain: RamCostConstants.ScriptGetScriptRamCost,
+  getRunningScript: RamCostConstants.ScriptGetRunningScriptRamCost,
+  nFormat: 0,
+  tFormat: 0,
+  getTimeSinceLastAug: RamCostConstants.ScriptGetHackTimeRamCost,
+  prompt: 0,
+  wget: 0,
+  getFavorToDonate: RamCostConstants.ScriptGetFavorToDonate,
+  getPlayer: RamCostConstants.ScriptSingularityFn1RamCost / 4,
+  mv: 0,
+  getOwnedSourceFiles: RamCostConstants.ScriptGetOwnedSourceFiles,
+  tail: 0,
+  toast: 0,
   heart: {
     // Easter egg function
     break: 0,

src/Netscript/RecentScripts.ts

@@ -1,27 +1,24 @@
 import { RunningScript } from "src/Script/RunningScript";
+import { Settings } from "../Settings/Settings";
 import { WorkerScript } from "./WorkerScript";
 
 export const recentScripts: RecentScript[] = [];
 
 export function AddRecentScript(workerScript: WorkerScript): void {
-  if (recentScripts.find((r) => r.pid === workerScript.pid)) return;
-  recentScripts.unshift({
-    filename: workerScript.name,
-    args: workerScript.args,
-    pid: workerScript.pid,
-    timestamp: new Date(),
+  if (recentScripts.find((r) => r.runningScript.pid === workerScript.pid)) return;
 
+  const killedTime = new Date();
+  recentScripts.unshift({
+    timeOfDeath: killedTime,
     runningScript: workerScript.scriptRef,
   });
-  while (recentScripts.length > 50) {
+
+  while (recentScripts.length > Settings.MaxRecentScriptsCapacity) {
     recentScripts.pop();
   }
 }
 
 export interface RecentScript {
-  filename: string;
-  args: string[];
-  pid: number;
-  timestamp: Date;
+  timeOfDeath: Date;
   runningScript: RunningScript;
 }

src/Netscript/ScriptDeath.ts

@@ -0,0 +1,37 @@
+import { WorkerScript } from "./WorkerScript";
+
+/**
+ * Script death marker.
+ *
+ * IMPORTANT: the game engine should not base any of it's decisions on the data
+ * carried in a ScriptDeath instance.
+ *
+ * This is because ScriptDeath instances are thrown through player code when a
+ * script is killed. Which grants the player access to the class and the ability
+ * to construct new instances with arbitrary data.
+ */
+export class ScriptDeath {
+  /** Process ID number. */
+  pid: number;
+
+  /** Filename of the script. */
+  name: string;
+
+  /** IP Address on which the script was running */
+  hostname: string;
+
+  /** Status message in case of script error. */
+  errorMessage = "";
+
+  constructor(ws: WorkerScript) {
+    this.pid = ws.pid;
+    this.name = ws.name;
+    this.hostname = ws.hostname;
+    this.errorMessage = ws.errorMessage;
+
+    Object.freeze(this);
+  }
+}
+
+Object.freeze(ScriptDeath);
+Object.freeze(ScriptDeath.prototype);

src/Netscript/WorkerScript.ts

@@ -60,7 +60,7 @@ export class WorkerScript {
   env: Environment;
 
   /**
-   * Status message in case of script error. Currently unused I think
+   * Status message in case of script error.
    */
   errorMessage = "";
 

src/Netscript/killWorkerScript.ts

@@ -2,6 +2,7 @@
  * Stops an actively-running script (represented by a WorkerScript object)
  * and removes it from the global pool of active scripts.
  */
+import { ScriptDeath } from "./ScriptDeath";
 import { WorkerScript } from "./WorkerScript";
 import { workerScripts } from "./WorkerScripts";
 import { WorkerScriptStartStopEventEmitter } from "./WorkerScriptStartStopEventEmitter";
@@ -139,7 +140,7 @@ function killNetscriptDelay(workerScript: WorkerScript): void {
     if (workerScript.delay) {
       clearTimeout(workerScript.delay);
       if (workerScript.delayReject) {
-        workerScript.delayReject(workerScript);
+        workerScript.delayReject(new ScriptDeath(workerScript));
       }
     }
   }