/**
 * pm2 ecosystem entry for legal-halacha-drain — scheduled drain of the precedent
 * halacha-extraction queue. Halacha extraction stays on claude_session (local
 * CLI, high reasoning quality for holding/ratio) — unlike metadata which moved
 * to Gemini. Extracted halachot land 'pending_review' for the chair's approval
 * gate (INV-G10); this drainer only produces them, it never approves.
 *
 * The drain self-heals orphaned 'processing' rows (precedent_library) and is
 * serialised by a global advisory lock, so overlapping ticks are safe.
 *
 * Pattern: cron_restart fires the script; autorestart:false → one-shot per tick
 * (pm2 shows "stopped" between ticks). Cheap no-op when the queue is empty.
 * Cadence is conservative (every 2h) because Claude extraction is slow/rate-
 * limited and each run adds to the chair's review queue.
 *
 * Requires the local ``claude`` CLI + host ~/.env (POSTGRES_URL, etc.).
 *
 * Install (once):
 *     pm2 start /home/chaim/legal-ai/scripts/legal-halacha-drain.config.cjs
 *     pm2 save
 * Run now (manual): mcp-server/.venv/bin/python scripts/drain_halacha_queue.py
 * Schedule override: HALACHA_DRAIN_CRON (default every 2 hours at :47).
 */
const cron = process.env.HALACHA_DRAIN_CRON || "47 */2 * * *";

module.exports = {
  apps: [
    {
      name: "legal-halacha-drain",
      cwd: "/home/chaim/legal-ai",
      script: "/home/chaim/legal-ai/mcp-server/.venv/bin/python",
      args: "scripts/drain_halacha_queue.py",
      env: { HOME: "/home/chaim", PYTHONUNBUFFERED: "1" },
      autorestart: false, // one-shot per cron tick
      cron_restart: cron,
      max_memory_restart: "800M",
    },
  ],
};