ai: restore the quota probe on Codex, rewrite the footer

The Codex migration left /usage returning 501 and no quota signal for the
governor. Codex does expose one after all — it just isn't an HTTP endpoint.

Probe: `codex app-server` is a JSON-RPC-over-stdio surface whose
`account/rateLimits/read` returns the same snapshot the interactive TUI
shows. Handshake is initialize -> `initialized` NOTIFICATION -> read; without
the notification the read never answers. adolf-llm's /usage now drives that
and normalises the result.

Shape change, and why the consumers had to be rewritten rather than repointed:
Kimi reported fixed buckets (window_5h / weekly / window_7d). Codex reports up
to two plan-defined windows, `primary` (long) and `secondary` (shorter burst,
often null), so the payload is now {plan, pct, primary, secondary,
limit_reached} with each row as {pct, window_mins, window_label, resets}. `pct`
is the max across live windows — the single number a gate can read without
knowing which window binds.

Probing spawns a codex process (~2s), so results are cached in memory and on
the workspace volume with a 5min TTL, concurrent probes are de-duped, and a
failed refresh serves the last good reading tagged stale/as_of/age_s rather
than nothing. ?force=1 bypasses the TTL.

kimi-quota-footer-plugin -> codex-quota-footer-plugin (id, mount path and the
openclaw.json entry key all renamed together — they must agree or the plugin
silently fails to load). It now renders whatever windows the plan actually
has, shortest first, and flags limit_reached and stale readings. quota-command
updated for the same payload.

Verified: /usage returns live data (30d 4%, plan free), warm cache serves in
17ms vs ~2s cold, the gateway reaches the route, adolf loads
codex-quota-footer, and the formatter degrades to no footer on empty/null
payloads instead of breaking the reply.

Note: the account reports planType "free", not a paid ChatGPT plan.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014Y5QPagv4iun1ghpwM96Ff
This commit is contained in:
2026-08-01 08:19:35 +00:00
parent 9094d71e2f
commit 752d31475c
8 changed files with 291 additions and 108 deletions

View File

@@ -40,23 +40,32 @@ async function fetchUsage() {
export default definePluginEntry({
id: "quota-command",
name: "Kimi Quota Command",
name: "Codex Quota Command",
description:
"LLM-free /quota command: reads Adolf's Kimi usage from adolf-llm:8010/usage and replies with a compact readout.",
"LLM-free /quota command: reads Adolf's Codex usage from adolf-llm:8010/usage and replies with a compact readout.",
register(api) {
api.registerCommand({
name: "quota",
description: "Show Kimi quota usage (5h / weekly / 7d) — no model call.",
description: "Show Codex quota usage for the plan's rate-limit windows — no model call.",
acceptsArgs: false,
requireAuth: true,
handler: async () => {
try {
const usage = await fetchUsage();
const line = `Kimi: 5h ${pct(usage.window_5h)} · weekly ${pct(usage.weekly)} · 7d ${pct(usage.window_7d)}`;
// Codex reports up to two plan-defined windows rather than Kimi's
// fixed 5h/weekly/7d buckets; render whichever exist, shortest
// first, labelled from the data itself.
const rows = [usage.secondary, usage.primary]
.filter((r) => r && typeof r.pct === "number")
.map((r) => (r.window_label ? `${r.window_label} ${r.pct}%` : pct(r)));
let line = rows.length ? `Codex: ${rows.join(" · ")}` : "Codex: no rate-limit windows reported";
if (usage.plan) line += ` (${usage.plan} plan)`;
if (usage.limit_reached) line += " ⚠ limit reached";
if (usage.stale) line += ` — stale, ${usage.age_s}s old`;
return { text: line, suppressReply: true };
} catch (e) {
api.logger?.warn?.(`quota-command: fetch failed (${e?.message || e})`);
return { text: `Kimi quota unavailable: ${e?.message || e}`, suppressReply: true };
return { text: `Codex quota unavailable: ${e?.message || e}`, suppressReply: true };
}
},
});