evolve-save-editor/index.js

#!/usr/bin/env node
"use strict";

const LZString = require("lz-string");
const { execSync } = require("child_process");

function decodeSave(compressed) {
  const json = LZString.decompressFromBase64(compressed);
  if (!json) throw new Error("Failed to decompress save data");
  return JSON.parse(json);
}

function encodeSave(data) {
  return LZString.compressToBase64(JSON.stringify(data));
}

function matchesFilter(key, res, filter) {
  if (!filter) return true;
  const name = (res.name || key).toLowerCase();
  return filter.has(key.toLowerCase()) || filter.has(name);
}

function maxResources(data, filter) {
  const changed = [];
  for (const [key, res] of Object.entries(data.resource || {})) {
    if (!matchesFilter(key, res, filter)) continue;
    const max = res.max ?? 0;
    const amount = res.amount ?? 0;
    if (max > 0 && amount < max) {
      const old = amount;
      res.amount = max;
      changed.push(`  ${res.name || key}: ${Math.floor(old)} -> ${max}`);
    }
  }
  return changed;
}

function setCraftedResources(data, value, filter) {
  const changed = [];
  for (const [key, res] of Object.entries(data.resource || {})) {
    if (!matchesFilter(key, res, filter)) continue;
    if (res.max === -1 && (res.amount ?? 0) < value) {
      const old = res.amount ?? 0;
      res.amount = value;
      changed.push(`  ${res.name || key}: ${Math.floor(old)} -> ${value}`);
    }
  }
  return changed;
}

function listResources(data) {
  const resources = Object.entries(data.resource || {});
  if (resources.length === 0) {
    console.log("No resources found in save.");
    return;
  }

  const capped = [];
  const crafted = [];
  const special = [];
  const locked = [];

  for (const [key, res] of resources) {
    const name = res.name || key;
    const amount = res.amount ?? 0;
    const max = res.max ?? 0;

    if (max > 0) {
      capped.push(`  ${name} (${key}): ${Math.floor(amount)} / ${max}`);
    } else if (max === -1) {
      crafted.push(`  ${name} (${key}): ${Math.floor(amount)}`);
    } else if (max === -2) {
      special.push(`  ${name} (${key}): ${Math.floor(amount)}`);
    } else {
      locked.push(`  ${name} (${key})`);
    }
  }

  if (capped.length > 0) {
    console.log(`Capped resources (${capped.length}):`);
    capped.forEach((l) => console.log(l));
  }
  if (crafted.length > 0) {
    console.log(`Crafted/unlimited resources (${crafted.length}):`);
    crafted.forEach((l) => console.log(l));
  }
  if (special.length > 0) {
    console.log(`Special resources (${special.length}):`);
    special.forEach((l) => console.log(l));
  }
  if (locked.length > 0) {
    console.log(`Locked/unavailable resources (${locked.length}):`);
    locked.forEach((l) => console.log(l));
  }
}

function maxSoldiers(data) {
  const garrison = data.civic?.garrison;
  if (!garrison || !garrison.max) {
    return "No garrison found in save.";
  }

  const lines = [];
  const oldWorkers = garrison.workers ?? 0;
  const max = garrison.max;
  const oldWounded = garrison.wounded ?? 0;

  if (oldWorkers < max) {
    garrison.workers = max;
    lines.push(`  Soldiers: ${oldWorkers} -> ${max} (max)`);
  } else {
    lines.push(`  Soldiers: already at max (${max})`);
  }

  if (oldWounded > 0) {
    garrison.wounded = 0;
    lines.push(`  Wounded: ${oldWounded} -> 0 (healed)`);
  }

  if (lines.length === 0) return "Garrison already at full strength.";
  return `Garrison:\n${lines.join("\n")}`;
}

function setGeology(data) {
  // Max bonus depends on White Hole achievement: top = 30 + level * 5
  const whLevel = data.stats?.achieve?.whitehole?.l ?? 0;
  const top = 30 + whLevel * 5;
  const maxBonus = (top - 10) / 100;

  const geology = {
    Copper: maxBonus,
    Iron: maxBonus,
    Aluminium: maxBonus,
    Titanium: maxBonus,
  };

  data.city.geology = geology;

  const entries = Object.entries(geology)
    .map(([k, v]) => `  ${k}: +${(v * 100).toFixed(0)}%`)
    .join("\n");
  return `Set 4 geology bonuses (max +${(maxBonus * 100).toFixed(0)}% from White Hole level ${whLevel}):\n${entries}`;
}

// All pillar-able species (every race except protoplasm), in game order.
// Pillar count target for the Circle of Pillars is RACES.size (63).
const RACES = {
  human: { name: "Human", genus: "humanoid" },
  elven: { name: "Elf", genus: "humanoid" },
  orc: { name: "Orc", genus: "humanoid" },
  cath: { name: "Cath", genus: "carnivore" },
  wolven: { name: "Wolven", genus: "carnivore" },
  vulpine: { name: "Vulpine", genus: "carnivore" },
  centaur: { name: "Centaur", genus: "herbivore" },
  rhinotaur: { name: "Rhinotaur", genus: "herbivore" },
  capybara: { name: "Capybara", genus: "herbivore" },
  porkenari: { name: "Porkenari", genus: "omnivore" },
  hedgeoken: { name: "Hedgeoken", genus: "omnivore" },
  kobold: { name: "Kobold", genus: "small" },
  goblin: { name: "Goblin", genus: "small" },
  gnome: { name: "Gnome", genus: "small" },
  ogre: { name: "Ogre", genus: "giant" },
  cyclops: { name: "Cyclops", genus: "giant" },
  troll: { name: "Troll", genus: "giant" },
  tortoisan: { name: "Tortoisan", genus: "reptilian" },
  gecko: { name: "Gecko", genus: "reptilian" },
  slitheryn: { name: "Slitheryn", genus: "reptilian" },
  arraak: { name: "Arraak", genus: "avian" },
  pterodacti: { name: "Pterodacti", genus: "avian" },
  dracnid: { name: "Dracnid", genus: "avian" },
  entish: { name: "Ent", genus: "plant" },
  cacti: { name: "Cacti", genus: "plant" },
  pinguicula: { name: "Pinguicula", genus: "plant" },
  sporgar: { name: "Sporgar", genus: "fungi" },
  shroomi: { name: "Shroomi", genus: "fungi" },
  moldling: { name: "Moldling", genus: "fungi" },
  mantis: { name: "Mantis", genus: "insectoid" },
  scorpid: { name: "Scorpid", genus: "insectoid" },
  antid: { name: "Antid", genus: "insectoid" },
  sharkin: { name: "Sharkin", genus: "aquatic" },
  octigoran: { name: "Octigoran", genus: "aquatic" },
  dryad: { name: "Dryad", genus: "fey" },
  satyr: { name: "Satyr", genus: "fey" },
  phoenix: { name: "Phoenix", genus: "heat" },
  salamander: { name: "Salamander", genus: "heat" },
  yeti: { name: "Yeti", genus: "polar" },
  wendigo: { name: "Wendigo", genus: "polar" },
  tuskin: { name: "Tuskin", genus: "sand" },
  kamel: { name: "Kamel", genus: "sand" },
  balorg: { name: "Balorg", genus: "demonic" },
  imp: { name: "Imp", genus: "demonic" },
  hellspawn: { name: "Hellspawn", genus: "demonic" },
  seraph: { name: "Seraph", genus: "angelic" },
  unicorn: { name: "Unicorn", genus: "angelic" },
  synth: { name: "Synth", genus: "synthetic" },
  nano: { name: "Nano", genus: "synthetic" },
  ghast: { name: "Ghast", genus: "eldritch" },
  shoggoth: { name: "Shoggoth", genus: "eldritch" },
  dwarf: { name: "Dwarf", genus: "hybrid" },
  raccoon: { name: "Racconar", genus: "hybrid" },
  lichen: { name: "Lichen", genus: "hybrid" },
  wyvern: { name: "Wyvern", genus: "hybrid" },
  beholder: { name: "Eye-Spector", genus: "hybrid" },
  djinn: { name: "Djinn", genus: "hybrid" },
  narwhal: { name: "Narwhalus", genus: "hybrid" },
  bombardier: { name: "Bombardier", genus: "hybrid" },
  nephilim: { name: "Nephilim", genus: "hybrid" },
  junker: { name: "Valdi", genus: "special" },
  sludge: { name: "Sludge", genus: "special" },
  ultra_sludge: { name: "Ultra Sludge", genus: "special" },
};

const GENUS_NAMES = {
  humanoid: "Humanoid",
  carnivore: "Carnivore",
  herbivore: "Herbivore",
  omnivore: "Omnivore",
  small: "Small",
  giant: "Giant",
  reptilian: "Reptilian",
  avian: "Avian",
  plant: "Plant",
  fungi: "Fungi",
  insectoid: "Insectoid",
  aquatic: "Aquatic",
  fey: "Fey",
  heat: "Heat",
  polar: "Polar",
  sand: "Sand",
  demonic: "Demonic",
  angelic: "Angelic",
  synthetic: "Synthetic",
  eldritch: "Eldritch",
  hybrid: "Hybrid",
  special: "Special",
};

function listPillars(data, showAll) {
  const pillars = data.pillars || {};
  const current = data.race?.species;
  const total = Object.keys(RACES).length;
  const owned = Object.keys(pillars).filter((k) => pillars[k]);

  if (owned.length === 0 && !showAll) {
    console.log("No pillars in this save (Circle of Pillars not started).");
    return;
  }

  // Group races by genus, keeping game order within each genus
  const byGenus = {};
  for (const [key, race] of Object.entries(RACES)) {
    (byGenus[race.genus] ||= []).push(key);
  }

  console.log(`Circle of Pillars: ${owned.length} / ${total} species pillared\n`);

  for (const [genus, keys] of Object.entries(byGenus)) {
    const done = keys.filter((k) => pillars[k]);
    if (done.length === 0 && !showAll) continue;

    const label = GENUS_NAMES[genus] || genus;
    console.log(`${label} (${done.length}/${keys.length}):`);
    for (const key of keys) {
      const rank = pillars[key];
      const name = RACES[key].name;
      const marker = key === current ? " <- current species" : "";
      if (rank) {
        console.log(`  [x] ${name} (${key}) - rank ${rank}${marker}`);
      } else if (showAll) {
        console.log(`  [ ] ${name} (${key})${marker}`);
      }
    }
  }

  // Unknown keys (custom races or races added after this list was built)
  const unknown = owned.filter((k) => !RACES[k]);
  if (unknown.length > 0) {
    console.log(`Unrecognized (custom?) species:`);
    unknown.forEach((k) => console.log(`  [x] ${k} - rank ${pillars[k]}`));
  }

  // Pillar bonus: +1% production / +2% storage per pillar, current species counts 4x
  const active = owned.reduce((sum, k) => sum + (k === current ? 4 : 1), 0);
  console.log(`\nPillar bonus: +${active}% production, +${active * 2}% storage`);
  if (!showAll) {
    console.log(`${total - owned.length} species still missing (use --pillars-all to list them).`);
  }
}

function readFromClipboard() {
  try {
    return execSync("pbpaste", { encoding: "utf-8" }).trim();
  } catch {
    try {
      return execSync("xclip -selection clipboard -o", { encoding: "utf-8" }).trim();
    } catch {
      return null;
    }
  }
}

function copyToClipboard(text) {
  try {
    execSync("pbcopy", { input: text });
    return true;
  } catch {
    try {
      execSync("xclip -selection clipboard", { input: text });
      return true;
    } catch {
      return false;
    }
  }
}

function setPrestige(data, key, value) {
  for (const [k, entry] of Object.entries(data.prestige || {})) {
    if (k.toLowerCase() === key.toLowerCase()) {
      const old = entry.count ?? 0;
      entry.count = value;
      return `  ${k}: ${old} -> ${value}`;
    }
  }
  return null;
}

function setResource(data, key, value) {
  // Check prestige currencies first
  const prestigeResult = setPrestige(data, key, value);
  if (prestigeResult) return prestigeResult;

  const res = (data.resource || {})[key];
  if (!res) {
    for (const [k, r] of Object.entries(data.resource || {})) {
      if (k.toLowerCase() === key.toLowerCase() || (r.name || "").toLowerCase() === key.toLowerCase()) {
        const old = r.amount ?? 0;
        r.amount = value;
        return `  ${r.name || k}: ${Math.floor(old)} -> ${value}`;
      }
    }
    return null;
  }
  const old = res.amount ?? 0;
  res.amount = value;
  return `  ${res.name || key}: ${Math.floor(old)} -> ${value}`;
}

function main() {
  const args = process.argv.slice(2);
  const flags = new Set();
  const positional = [];
  let craftedValue = null;
  let onlyFilter = null;
  const setValues = []; // [{key, value}]

  for (const arg of args) {
    if (arg.startsWith("--set-crafted=")) {
      craftedValue = Number(arg.split("=")[1]);
    } else if (arg.startsWith("--set=")) {
      const parts = arg.slice("--set=".length);
      const eqIdx = parts.lastIndexOf("=");
      if (eqIdx > 0) {
        setValues.push({ key: parts.slice(0, eqIdx), value: Number(parts.slice(eqIdx + 1)) });
      }
    } else if (arg.startsWith("--only=")) {
      onlyFilter = new Set(arg.slice("--only=".length).split(",").map(s => s.trim().toLowerCase()));
    } else if (arg.startsWith("--")) {
      flags.add(arg);
    } else {
      positional.push(arg);
    }
  }

  const mutates = flags.has("--max-resources") || flags.has("--max-time") || flags.has("--max-geology") || flags.has("--max-soldiers") || craftedValue !== null || setValues.length > 0;
  const inspects = flags.has("--list") || flags.has("--pillars") || flags.has("--pillars-all");
  const hasAction = mutates || inspects;

  if (flags.has("--help")) {
    console.log(`Usage: node index.js [options] [save-string]

Running with no flags launches interactive mode.

Options:
  --list               List all resources in the save with current values
  --pillars            Show which species have a pillar in the Circle of Pillars
  --pillars-all        Same, but also list species without a pillar
  --max-resources      Set all capped resources to their max
  --set=key=N          Set a specific resource to N (e.g. --set=Plasmid=100)
  --set-crafted=N      Set all unlimited (crafted) resources to N
  --only=a,b,c         Only affect listed resources (comma-separated names or keys)
  --max-soldiers       Fill garrison to max and heal all wounded
  --max-geology        Set 4 geology resource bonuses at max values
  --max-time           Set accelerated time (AT) to 8 hours
  --no-copy            Print result instead of copying to clipboard
  --help               Show this help

Save string can be passed as argument, piped via stdin, or read from clipboard.`);
    process.exit(0);
  }

  if (!hasAction && process.stdin.isTTY) {
    return interactiveMode();
  }

  if (!hasAction) {
    console.error("Error: No action specified. Use --help for usage or run without flags for interactive mode.");
    process.exit(1);
  }

  const { data, noCopy } = loadSave(positional, flags.has("--no-copy"));

  if (flags.has("--list")) {
    listResources(data);
  }

  if (flags.has("--pillars") || flags.has("--pillars-all")) {
    listPillars(data, flags.has("--pillars-all"));
  }

  if (inspects && !mutates) {
    process.exit(0);
  }

  if (flags.has("--max-resources")) {
    const changed = maxResources(data, onlyFilter);
    if (changed.length > 0) {
      console.log(`Maxed ${changed.length} resources:`);
      changed.forEach((line) => console.log(line));
    } else {
      console.log("No resources to max.");
    }
  }

  if (flags.has("--max-soldiers")) {
    console.log(maxSoldiers(data));
  }

  if (flags.has("--max-geology")) {
    console.log(setGeology(data));
  }

  if (flags.has("--max-time")) {
    const MAX_AT = 11520; // game adjusts down to 8 hours on load
    const old = data.settings?.at ?? 0;
    if (old < MAX_AT) {
      data.settings.at = MAX_AT;
      console.log(`Accelerated time: ${old} -> ${MAX_AT} (adjusts to 8 hours on load)`);
    } else {
      console.log(`Accelerated time already at ${old} (>= max).`);
    }
  }

  if (setValues.length > 0) {
    for (const { key, value } of setValues) {
      if (isNaN(value)) {
        console.error(`Invalid value for ${key}. Must be a number.`);
        continue;
      }
      const result = setResource(data, key, value);
      if (result) {
        console.log(`Set resource:\n${result}`);
      } else {
        console.error(`Resource "${key}" not found in save.`);
      }
    }
  }

  if (craftedValue !== null) {
    const changed = setCraftedResources(data, craftedValue, onlyFilter);
    if (changed.length > 0) {
      console.log(`Set ${changed.length} crafted resources to ${craftedValue}:`);
      changed.forEach((line) => console.log(line));
    } else {
      console.log("No crafted resources to set.");
    }
  }

  outputResult(data, noCopy);
}

function loadSave(positional, noCopy) {
  let input;
  if (positional.length > 0) {
    input = positional[0].trim();
  } else if (!process.stdin.isTTY) {
    try {
      input = require("fs").readFileSync("/dev/stdin", "utf-8").trim();
    } catch {
      // stdin not readable (e.g. piped but empty), fall through to clipboard
    }
  }

  if (!input) {
    const clip = readFromClipboard();
    if (clip) {
      console.log("Reading save data from clipboard...");
      input = clip;
    } else {
      console.error("Error: No save data provided. Pass as argument, pipe via stdin, or copy to clipboard.");
      process.exit(1);
    }
  }

  return { data: decodeSave(input), noCopy };
}

function outputResult(data, noCopy) {
  const result = encodeSave(data);

  if (noCopy) {
    console.log(result);
  } else if (copyToClipboard(result)) {
    console.log("Edited save copied to clipboard.");
  } else {
    console.error("Could not copy to clipboard. Output:");
    console.log(result);
  }
}

function getResourceChoices(data, type) {
  const choices = [];
  for (const [key, res] of Object.entries(data.resource || {})) {
    const name = res.name || key;
    const amount = res.amount ?? 0;
    const max = res.max ?? 0;

    if (type === "capped" && max > 0) {
      const full = amount >= max;
      choices.push({
        value: key,
        name: `${name} (${Math.floor(amount)} / ${max})${full ? " [full]" : ""}`,
        checked: !full,
      });
    } else if (type === "crafted" && max === -1) {
      choices.push({
        value: key,
        name: `${name} (${Math.floor(amount)})`,
        checked: true,
      });
    }
  }
  return choices;
}

async function interactiveMode() {
  const { select, checkbox, confirm, input } = require("@inquirer/prompts");

  const { data } = loadSave([], false);

  let modified = false;

  while (true) {
    const action = await select({
      message: "What would you like to do?",
      choices: [
        { value: "max-resources", name: "Max capped resources" },
        { value: "set-resource", name: "Set a specific resource" },
        { value: "set-crafted", name: "Set crafted resources" },
        { value: "max-soldiers", name: "Max soldiers & heal wounded" },
        { value: "max-geology", name: "Max geology bonuses" },
        { value: "max-time", name: "Max accelerated time" },
        { value: "list", name: "List all resources" },
        { value: "pillars", name: "Show Circle of Pillars progress" },
        ...(modified ? [{ value: "save", name: "Save & copy to clipboard" }] : []),
        { value: "exit", name: "Exit" },
      ],
    });

    if (action === "exit") {
      if (modified) {
        const discard = await confirm({ message: "Discard unsaved changes?", default: false });
        if (!discard) continue;
      }
      break;
    }

    if (action === "save") {
      outputResult(data, false);
      break;
    }

    if (action === "list") {
      listResources(data);
      continue;
    }

    if (action === "pillars") {
      const showAll = await confirm({ message: "Also show species without a pillar?", default: false });
      listPillars(data, showAll);
      continue;
    }

    if (action === "max-time") {
      const MAX_AT = 11520;
      const old = data.settings?.at ?? 0;
      if (old < MAX_AT) {
        data.settings.at = MAX_AT;
        console.log(`Accelerated time: ${old} -> ${MAX_AT} (adjusts to 8 hours on load)`);
        modified = true;
      } else {
        console.log(`Accelerated time already at ${old} (>= max).`);
      }
      continue;
    }

    if (action === "max-soldiers") {
      const result = maxSoldiers(data);
      console.log(result);
      if (!result.includes("No garrison") && !result.includes("already at")) {
        modified = true;
      }
      continue;
    }

    if (action === "max-geology") {
      console.log(setGeology(data));
      modified = true;
      continue;
    }

    if (action === "max-resources") {
      const choices = getResourceChoices(data, "capped");
      if (choices.length === 0) {
        console.log("No capped resources found.");
        continue;
      }
      const selected = await checkbox({
        message: "Select resources to max (space to toggle, enter to confirm)",
        choices,
      });
      if (selected.length === 0) {
        console.log("No resources selected.");
        continue;
      }
      const filter = new Set(selected.map((s) => s.toLowerCase()));
      const changed = maxResources(data, filter);
      if (changed.length > 0) {
        console.log(`Maxed ${changed.length} resources:`);
        changed.forEach((line) => console.log(line));
        modified = true;
      } else {
        console.log("Selected resources already at max.");
      }
      continue;
    }

    if (action === "set-resource") {
      const prestige = Object.entries(data.prestige || {})
        .filter(([, p]) => (p.count ?? 0) > 0)
        .map(([key, p]) => ({
          value: `prestige:${key}`,
          name: `${key} (${p.count}) [prestige]`,
        }));
      const resources = Object.entries(data.resource || {})
        .filter(([, r]) => (r.amount ?? 0) > 0 || (r.max ?? 0) !== 0)
        .map(([key, r]) => ({
          value: `resource:${key}`,
          name: `${r.name || key} (${Math.floor(r.amount ?? 0)}${r.max > 0 ? ` / ${r.max}` : ""})`,
        }));
      const choices = [...prestige, ...resources];
      if (choices.length === 0) {
        console.log("No resources found.");
        continue;
      }
      const selected = await select({
        message: "Which resource?",
        choices,
      });
      const [type, resKey] = selected.split(":");
      const label = type === "prestige" ? resKey : (data.resource[resKey].name || resKey);
      const value = await input({
        message: `Set ${label} to what value?`,
        validate: (v) => {
          const n = Number(v);
          return !isNaN(n) && n >= 0 ? true : "Enter a non-negative number";
        },
      });
      const result = type === "prestige"
        ? setPrestige(data, resKey, Number(value))
        : setResource(data, resKey, Number(value));
      if (result) {
        console.log(`Set resource:\n${result}`);
        modified = true;
      }
      continue;
    }

    if (action === "set-crafted") {
      const choices = getResourceChoices(data, "crafted");
      if (choices.length === 0) {
        console.log("No crafted resources found.");
        continue;
      }
      const value = await input({
        message: "Set crafted resources to what value?",
        validate: (v) => {
          const n = Number(v);
          return !isNaN(n) && n >= 0 ? true : "Enter a non-negative number";
        },
      });
      const selected = await checkbox({
        message: "Select resources to set (space to toggle, enter to confirm)",
        choices,
      });
      if (selected.length === 0) {
        console.log("No resources selected.");
        continue;
      }
      const filter = new Set(selected.map((s) => s.toLowerCase()));
      const changed = setCraftedResources(data, Number(value), filter);
      if (changed.length > 0) {
        console.log(`Set ${changed.length} crafted resources to ${value}:`);
        changed.forEach((line) => console.log(line));
        modified = true;
      } else {
        console.log("Selected resources already at or above target.");
      }
      continue;
    }
  }
}

main();