TradeAutonom V2 OMS

Bot-client endpoints (V1-compatible):
  GET /ws                        WebSocket: {action:'subscribe',exchange,symbol}
  GET /book/{exch}/{sym}         current orderbook snapshot
  GET /tracked                   cross-exchange token mapping
  GET /tracked/legs              same, annotated with per-leg tradeability
  GET /status                    per-feed health and freshness
  GET /health                    aggregate health

Auto-discovery:
  GET /discovery                 last-run stats
  GET /discovery/run             force a fresh run

Cross-venue spread matrix:
  GET /spread/{token}            every venue pair, both directions,
                                 profitable or not
  GET /spread/BTC?clip_notional_usd=5000&max_age_ms=60000

Tradeability (book-liveness guard):
  GET /tradeability              full map (exchange:symbol → result)
  GET /tradeability/{exch}/{sym} single (exchange,symbol) result
  GET /tradeability/run          force a fresh check (also runs on cron)

Arb scanner (DNA-bot):
  WS  /ws/arb                    {action:'watch'|'unwatch'|'subscribe_opportunities'|'unsubscribe_opportunities'}
  GET /arb/opportunities         current cross-exchange opportunities
  GET /arb/opportunities?token=BTC&min_profit_bps=5
  GET /arb/config                scanner config (fees, thresholds)
  GET /arb/health                scanner status

Entry helpers (Phase E):
  GET /meta                      static per-symbol meta (all)
  GET /meta/{exch}               per-exchange static meta
  GET /meta/{exch}/{sym}         single symbol: tick, step, leverage, fee
  GET /quote/{exch}/{sym}?side=buy&qty=0.05
  GET /quote/{exch}/{sym}?side=buy&notional_usd=5000&buffer_ticks=2
  GET /quote/cross?token=BTC&buy_exchange=grvt&sell_exchange=extended&notional_usd=5000
  POST /dna/subscribe?token=BTC&buy=extended&sell=nado
  DELETE /dna/subscribe?token=BTC&buy=extended&sell=nado
  GET /dna/bb-state?token=BTC&buy=extended&sell=nado&timeframe=m1&period=240&std=1.5
  GET /dna/backfill-status
  WS  /ws                        + {action:'quote'|'quote_cross'} for live quotes

Token-spread history (Extended<->Nado, D1-backed):
  GET /token-spreads/bb?token=BTC&window=240&k=2
  GET /token-spreads/bb-dir?token=BTC&side=long_ext|long_nado
  GET /token-spreads/run         force a harvest (same as the 5-min cron)
  GET /token-spreads/backfill?token=BTC&tier=m1|h1&days=90

Pair-signal feed (central mean-reversion z-score, Hyperliquid perps):
  GET  /pair/signal?pair=btc-eth-1h   z/mean/sd/s + half-life/corr + gate & time flags
  GET  /pair/signals                  same snapshot for all configured pairs
  GET  /pair/harvest-status           per-pair harvest freshness + coverage
  POST /pair/harvest                  force a harvest run (same work as the 5-min cron)
  Pairs: btc-eth-1h, btc-eth-15m, sol-eth-1h

Pair Spread (Stufe 1, monitor only):
  GET /pair-spread/vwap?token=QQQ              VWAP spreads 1k/2k/5k USD, friction
  GET /pair-spread/index-mark?token=QQQ&hours=24[&session=regular][&rows=1]
  GET /pair-spread/funding?token=QQQ&hours=24
  GET /pair-spread/session[?ts=<ms>]
  GET /pair-spread/live                        live state per pair
  GET /pair-spread/episodes?hours=24[&pair=][&session=][&threshold=][&clip=]
  GET /pair-spread/trips?hours=168[&status=open|closed][&pair=][&session=][&threshold=][&clip=]
  GET /pair-spread/edge?token=QQQ&a=lighter&b=risex&hours=6[&step=300]

Per-exchange debugging:
  GET /ext/health                ExtendedOms health
  GET /grvt/health               GrvtOms health
  GET /nado/health               NadoOms health
  GET /variational/health        VariationalOms health
  GET /risex/health              RisexOms health
  GET /lighter/health            LighterOms health

Supported exchanges: extended, grvt, nado, variational, risex, lighter

Docs: docs/v2-oms-cloudflare-native.md