A market in one file.
Quotes, books, trades, news and positions are records in a .market.tsx. The terminal replays them, and every order is written into the same file before it goes anywhere.
Every tick is one element.
Five of the file's lines, as shipped; … stands for the other records. Prices are decimal text, never floats. The file says itself that it is synthetic: no market, no recording, no advice.
<market>
<note t="2026-09-28T13:29:00.000Z" text="Synthetic example data: fictional instruments, generated by scripts/workbench/generate-template-data.mjs. Not a market, not a recording, not advice." />
<quote t="2026-09-28T13:30:00.000Z" sym="NRTH" last="185.09" bid="185.055" ask="185.125" vol="400" />
<quote t="2026-09-28T13:30:00.000Z" sym="KELP" last="42.4" bid="42.39" ask="42.41" vol="592" />
<position t="2026-09-28T13:30:00.000Z" sym="NRTH" qty="120" avg="181.5" />
…
</market>The example, parsed
1,242 records, no problems.
The terminal's parser reads the whole session: six fictional instruments over six and a half hours. The chart, the book, the tape and the positions are all drawn from these records.
- records, 0 refused by the parser
- 1,242
- instruments: NRTH, KELP, ORBT, FERN, QUAY, LUMA
- 6
- UTC on 2026-09-28, the session's span
- 13:29 to 19:58
Synthetic data
cloud://global/examples/template-library/markets/terminal.market.tsxOutput case-studies/markets-terminal/stats.jsonTool packages/domain/world/market.js parseMarket, through scripts/sites/case-studies.mjs markets-terminalRan on This computer (dell-gb10-1)When What is connected
Twelve venues, one in use.
CommandAGI's own account has connected no broker or exchange yet, so only the sim venue takes orders. Its Drive does watch the markets: 356 monitors read quotes, futures, FX and funding into their own runs.
- venues the terminal knows: sim, Alpaca, Coinbase, Kraken, Binance, Binance.US, Tradier, IBKR, with their paper accounts
- 12
- available today: sim
- 1
- broker or exchange accounts connected
- 0
- market monitors in CommandAGI's Drive
- 356
GET /v1/trading/venues (production); cloud://home/user-commandagi/markets/Output case-studies/markets-terminal/stats.jsonTool scripts/sites/case-studies.mjs markets-terminalRan on This computer (dell-gb10-1), as user-commandagiWhen Replay a session, then trade under a grant.
Open the example, or connect a paper account and grant an agent its bounds.