11. Bots

Building your own: docs/bots/. Running and checking the ones that exist:

Step	Command	Expect
Simulated traders running	make logs SERVICE=agents	Every 30 s one line per symbol: fair value, last price, best bid/ask, trades, market-maker inventory
Switch scenario	Set AGENTS_SCENARIO=volatile in .env, then make up	Wider spreads, bigger and more frequent moves
Market maker's orders	PRAYOG_CLIENT_ID=prayog-agents PRAYOG_CLIENT_SECRET=$(grep PRAYOG_AGENTS_SECRET .env \| cut -d= -f2) uv run prayog --account mm orders	About 6 orders per symbol (3 bids, 3 asks)
Sample bot	uv run python sdk/python/examples/sample_bot.py --symbol INFY --seconds 120	Log lines for its orders and fills; final position printed; it cancels its orders on exit
Your bot's view	uv run prayog --account <label> orders	Exactly the orders your bot thinks it has

Order outcomes across all bots: curl -s http://api.prayog.localhost/actuator/prometheus | grep prayog_orders_total. A climbing outcome="cancelled" count for kind="modify" means someone is cancelling themselves via self-trade prevention.