13. Admin console

Sign in at http://app.prayog.localhost as admin1 (grep PRAYOG_ADMIN1_PASSWORD .env). An Admin tab appears in the header. admin1 also trades like any trader on the Market tab.

Panel	Do	Expect
Market control	Halt, then Open	Session badge turns HALTED (new orders rejected, cancels allowed), then OPEN
	Set speed 10, then Real time	The sim clock runs 10x, then normal
	Skip to next open	Today's open orders expire; the next day opens
Simulated traders	Volatile / Calm	Wider spreads and bigger moves within seconds
	News +3% on INFY	INFY trades about 3% higher within a few seconds
	Pause / Resume	The market maker's quotes disappear and trading stops; then resumes
Self-test	Run checks	7/7 checks passed, including an online replay of the live journal and the Kafka publisher's lag
Health	Watch	Input seq rising, ring nearly empty, publish errors 0, latency p50 a few ms
Accounts	Cancel all / Disable / Enable	That account's orders cancelled; disabled accounts get ACCOUNT_DISABLED
Event replay	Pick a symbol, Load from journal, Play	The book and price replay exactly as they happened

For any trader: click an order id in My orders (or a fill) to see its journey from the journal and the round trip you measured.

If the Admin tab doesn't appear, the user lacks the admin role: run make users, sign out and in again.