diff --git a/agents/sage/work/vikunja-setup/2026-10-12_222-input-comment.json b/agents/sage/work/vikunja-setup/2026-10-12_222-input-comment.json
new file mode 100644
index 000000000..ac0b70b5f
--- /dev/null
+++ b/agents/sage/work/vikunja-setup/2026-10-12_222-input-comment.json
@@ -0,0 +1,11 @@
+{
+ "at": "2026-10-12T18:39:09.087Z",
+ "task": 222,
+ "problems": [],
+ "title": "Q116 stack: Console shows CLIProxyAPI usage per account, read-only (decision 114)",
+ "status": 201,
+ "id": 45,
+ "readBack": 200,
+ "found": true,
+ "author": "bot-mosaic-stack-sage"
+}
diff --git a/agents/sage/work/vikunja-setup/comment-222-input.mjs b/agents/sage/work/vikunja-setup/comment-222-input.mjs
new file mode 100644
index 000000000..e18d956b1
--- /dev/null
+++ b/agents/sage/work/vikunja-setup/comment-222-input.mjs
@@ -0,0 +1,42 @@
+// Sage, 2026-10-12: Mos sage-0093. Comments on #222 (Q116 stack) with the design input from ops-01's #221 plan.
+// Sage's own key (bot user 13). The sync key reads the task title first and the comment back. No state
+// change to the task. Prints no secret.
+// Usage: node comment-222-input.mjs https://tasks.woltje.com SAGE_TOKEN_FILE SYNC_TOKEN_FILE OUT_JSON
+import { readFileSync, writeFileSync, existsSync } from "node:fs";
+const [ORIGIN, KEY, SYNC, OUT] = process.argv.slice(2);
+if (!/^https:\/\/tasks\.woltje\.com$/.test(ORIGIN)) throw new Error("tasks.woltje.com only");
+if (!OUT || existsSync(OUT)) throw new Error("OUT_JSON missing or exists; refusing");
+const TASK = 222;
+const SIG = "Created by Sage (T3 1ef1e4f8) with Sage's own key (bot user 13).";
+const esc = (s) => s.replace(/&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;");
+const p = (...xs) => xs.map((x) => `<p>${esc(x)}</p>`).join("") + `<p>${esc(SIG)}</p>`;
+const TEXT = "Design input for the #222 brief, from Mos sage-0093 and ops-01's #221 plan (Vikunja comment c44 on #221). The CLIProxyAPI GUI on dragon-lin already moves the 60 s usage queue into usage-records/usage.db, a live SQLite file of about 33k rows. #222 reads that file read-only and needs no management key. Don't add a second management-API reader: it would need the key and would race the GUI for the queue. #221 is a separate chisel tunnel at /cliproxy that forwards only the management paths, with a CI test that /v1 never passes; Authentik is unchanged. Sage checks the file path and schema when writing the brief. Order unchanged: after #221 and row 77 (lead decision 115).";
+const key = readFileSync(KEY, "utf8").trim(), sync = readFileSync(SYNC, "utf8").trim();
+async function api(method, path, body, auth) {
+  const r = await fetch(ORIGIN + path, { method, headers: { Authorization: `Bearer ${auth}`, "Content-Type": "application/json" }, body: body === undefined ? undefined : JSON.stringify(body), redirect: "error" });
+  const t = await r.text(); let json = null; try { json = JSON.parse(t); } catch {}
+  return { status: r.status, json };
+}
+const list = (j) => j?.items ?? (Array.isArray(j) ? j : []);
+const rec = { at: new Date().toISOString(), task: TASK, problems: [] };
+const save = () => {
+  const out = JSON.stringify(rec, null, 1) + "\n";
+  if (out.includes(key) || out.includes(sync)) throw new Error("secret in the record; not written");
+  writeFileSync(OUT, out);
+};
+const task = await api("GET", `/api/v2/tasks/${TASK}`, undefined, sync);
+rec.title = task.json?.title ?? null;
+if (task.status !== 200 || task.json?.project_id !== 19) throw new Error(`task ${TASK}: ${task.status}, project ${task.json?.project_id}`);
+writeFileSync(OUT, "", { flag: "wx" });
+const r = await api("PUT", `/api/v1/tasks/${TASK}/comments`, { comment: p(TEXT) }, key);
+Object.assign(rec, { status: r.status, id: r.json?.id ?? null });
+if (r.status >= 300 || !Number.isSafeInteger(r.json?.id)) rec.problems.push(`comment: ${r.status} ${r.json?.message ?? ""}`);
+else {
+  const back = await api("GET", `/api/v2/tasks/${TASK}/comments?per_page=50`, undefined, sync);
+  const found = list(back.json).find((c) => c.id === r.json.id);
+  Object.assign(rec, { readBack: back.status, found: Boolean(found), author: found?.author?.username ?? null });
+  if (back.status !== 200 || !found) rec.problems.push(`read-back: ${back.status}`);
+}
+save();
+process.stdout.write(JSON.stringify(rec, null, 1) + "\n");
+if (rec.problems.length) process.exit(2);