// Sage, 2026-10-11: read-only, row 62 probes.md "Gate read". With the sync key: the project list
// (status, page count, total, and parent and archived for #19 and its children 18, 20, 21), one
// cross-project task read, and the four per-project open reads for comparison. GETs only; records
// no titles; refuses to overwrite OUT; prints no secret.
// Usage: node probe-62.mjs https://tasks.woltje.com SYNC_TOKEN_FILE OUT_JSON
import { readFileSync, writeFileSync, existsSync } from "node:fs";
const [ORIGIN, KEY, OUT] = process.argv.slice(2);
if (!/^https:\/\/tasks\.woltje\.com$/.test(ORIGIN)) throw new Error("tasks.woltje.com only");
if (!OUT || existsSync(OUT)) throw new Error("OUT_JSON missing or exists; refusing");
const BASE = ORIGIN + "/api/v2", TREE = [19, 18, 20, 21];
const key = readFileSync(KEY, "utf8").trim();
const get = async (path) => {
  const r = await fetch(BASE + path, { headers: { Authorization: `Bearer ${key}` }, redirect: "error" });
  const t = await r.text(); let json = null; try { json = JSON.parse(t); } catch {}
  const items = json?.items ?? (Array.isArray(json) ? json : null);
  return { path, status: r.status, count: items ? items.length : null, total: json?.total ?? null, code: r.status === 200 ? null : json?.code ?? null, items };
};
const strip = ({ items, ...rest }) => rest;
const rec = { at: new Date().toISOString(), key: "sync (key 9)", reads: [] };
const list = await get("/projects?per_page=50&page=1");
rec.reads.push(strip(list));
rec.tree = TREE.map((id) => {
  const p = (list.items ?? []).find((x) => x.id === id);
  return p ? { id, parent: p.parent_project_id, archived: p.is_archived } : { id, listed: false };
});
const filter = encodeURIComponent(`project in ${TREE.join(", ")}`);
const cross = await get(`/tasks?filter=${filter}&sort_by=id&order_by=asc&per_page=50&page=1`);
rec.reads.push({ ...strip(cross), projects: cross.items ? [...new Set(cross.items.map((t) => t.project_id))].sort((a, b) => a - b) : null });
for (const id of TREE) rec.reads.push(strip(await get(`/projects/${id}/tasks?filter=${encodeURIComponent("done = false")}&sort_by=id&order_by=asc&per_page=50&page=1`)));
const out = JSON.stringify(rec, null, 1) + "\n";
if (out.includes(key)) throw new Error("secret in output; not written");
writeFileSync(OUT, out, { flag: "wx" });
process.stdout.write(out);