install.js

#!/usr/bin/env node

const fs = require("fs");
const path = require("path");
const os = require("os");

const SKILL = path.join(__dirname, "SKILL.md");
const home = os.homedir();

const targets = [
  // Claude Code (skill subdirectory format)
  path.join(home, ".claude", "skills", "bye"),
  // OpenCode (native location)
  path.join(home, ".config", "opencode", "skills", "bye"),
];

let installed = 0;

for (const dir of targets) {
  try {
    fs.mkdirSync(dir, { recursive: true });
    fs.copyFileSync(SKILL, path.join(dir, "SKILL.md"));
    console.log(`✓ Installed to ${dir}/SKILL.md`);
    installed++;
  } catch (err) {
    console.warn(`✗ Skipped ${dir}: ${err.message}`);
  }
}

// Remove stale commands/bye.md left by older versions of this package
const staleCommand = path.join(home, ".claude", "commands", "bye.md");
try {
  fs.unlinkSync(staleCommand);
  console.log(`✓ Removed stale ${staleCommand}`);
} catch (err) {
  if (err.code !== "ENOENT") console.warn(`✗ Could not remove ${staleCommand}: ${err.message}`);
}

if (installed > 0) {
  console.log(`\nDone! Use /bye to wrap up any coding session.`);
} else {
  console.error("Installation failed — no targets were writable.");
  process.exit(1);
}