- lib/instrument-specs.ts (pure, tested): the CME specs — point value,
tick size, one-tick spread, Yahoo ticker — replacing POINT_VALUES; the
draw's maths; the 12-hour hold cap; the micro for drain and extra-day
legs; reading a firm's list (the master's, or the old rules against an
older master: this machine's enabled set less bans, the symbol map).
- lib/instruments.ts: the one module the trading paths ask. Measures every
future's daily move from Yahoo's hourly candles once per trade date, and
shows entry cost (a tick of spread plus Tradovate's fee parameters or
TopstepX's last measured fill) without ever choosing by it.
- Futures Auto draws one root per batch from the batch firm's list: movement
per dollar of spread early in the session with a 10% floor each, sliding
to the fastest movers by the last entry; nothing expected to hold 12h or
more; micros only if nothing else is listed. Every draw logs its odds.
- The batch is chosen before its instrument, and a group that can't trade
anything yields to the next. Copy trade matches the held contract against
the listed roots and won't copy an instrument it can't identify. Manual
legs, manual orders and drain/extra-day legs follow the lists.
- DXtrade firms rank their own list whatever root was drawn.
- Capabilities, the dashboard's trade bar and contract resolves follow the
lists; the trade bar and scheduler default to Auto. The master link
reconnects when master_dashboard_url changes, and the catalog drops
?since after a switch so two masters' versions can't collide.
- Reports carry each futures firm's instrumentStats for the master's Firms
page; GET /api/instruments shows them (?simulate=N runs the draw, no
orders); the Settings page shows the lists read-only.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This box no longer decides what firms exist. It caches the master's catalog
and stores one thing of its own: the Tradovate login for each firm. Creating
firms locally is gone — app/add, POST /api/firms, the account-config routes
and the banned-symbol route with it.
The cache is the point, not an optimisation. The scheduler needs every
account's target and size on each 60s tick, so fetching them per tick would
stop trading with positions open the first time the master rebooted. It is
one JSON blob in settings, replaced only by a complete valid response, and a
response with zero firms is refused outright: a misconfigured FIRMS_DB serves
{"firms":[]} as a healthy 200, and mirroring that would idle the whole fleet
at once.
Accounts bind to an account type by prefix AND size, the size taken from the
opening funding transaction. That does not arrive with the first sync, so an
account sits Unassigned and the resolver tries again next sync rather than
guessing. A type picked by hand is never overwritten by an auto pass. This
replaces the longest-prefix helper that had been copy-pasted into five files,
which could not tell two types with the same prefix apart at all.
firm_credentials and account_assignments deliberately have no foreign key to
the cached catalog. foreign_keys is ON, so a cascade would erase the Tradovate
passwords the moment a firm was removed on the master — routine, not
exceptional. They survive it, and are re-keyed by name if the master's database
is ever rebuilt with fresh ids.
The legacy firms/account_configs/firm_banned_symbols tables are left on disk,
unreferenced. firms is the only table that ever held plaintext credentials and
dropping it would make a rollback unrecoverable.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
- Auto-trade scheduler fires every 60s; uses Promise.allSettled batch so no new trades fire while any position from the current batch is open
- Commission gross-up: read entryCommission from cash.realizedPnL after fill (fallback 2.5×contracts), grossTarget = target + 2×entryCommission
- Sync gate: TradovateClient.syncComplete flag; scheduler skips tick until every client finishes initial position/balance sync
- Contracts formula changed to Math.ceil so $1500 target = 2 contracts
- Removed all fee caching (perContractFees, recentFills, fillFee handler) from tradovate-class.ts
- Removed firm_fees table, getFirmFees, upsertFirmFee from db.ts
- Deleted instrument-configs API routes; removed Fees UI from firm settings page
- /api/instruments returns full {symbol, enabled}[] objects; dashboard filters to enabled-only for trade selector
- Added auto-trade, debug, orders, settings, and trade API routes
- Instrument selector on dashboard now driven by enabled instruments from DB
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
