Issues

• Phase 4: keepers for the v2 cNGN future (perp-feeds forward/expiry, engine keeper, pager)

  numofx/exchange#258 · Filter by author robertleifke opened on Oct 21, 2026

• Matcher: hand over on a Postgres advisory lock so a deploy has no matching gap

  numofx/exchange#235 · Filter by author robertleifke opened on Oct 19, 2026

• DB: every service connects as numo (rds_superuser); give each service a least-privilege role

  numofx/exchange#232 · Filter by author robertleifke opened on Oct 19, 2026

• rebalance: move swap off the removed V2 price feed (SDK upgrade + small real fill)

  numofx/exchange#144 · Filter by author robertleifke opened on Oct 9, 2026

• Provision the ops box from the repo instead of hand-copied files

  numofx/exchange#143 · Filter by author robertleifke opened on Oct 9, 2026

• Remove deprecated market identifier aliases on 2027-01-06

  numofx/exchange#135 · Filter by author robertleifke opened on Oct 8, 2026
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• cngn-rebalance CLI never exits: the coprocessor WebSocket keeps the process alive

  numofx/exchange#75 · Filter by author robertleifke opened on Sep 20, 2026

• Decide on the ECS deployment circuit breaker for the singleton services

  numofx/exchange#74 · Filter by author robertleifke opened on Sep 20, 2026

• matcher: worst_fee arrives in two formats, and the fee-ceiling check silently skips the one it can't parse

  numofx/exchange#52 · Filter by author robertleifke opened on Sep 13, 2026

• matcher: a settlement that can never succeed is retried until an order expires (self-trades are one case)

  numofx/exchange#50 · Filter by author robertleifke opened on Sep 13, 2026
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• matcher: check the seller holds the base asset before crossing

  numofx/exchange#48 · Filter by author robertleifke opened on Sep 13, 2026
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• CNGNSpotResumeFork asserts a pre-migration world that no longer exists

  numofx/exchange#29 · Filter by author robertleifke opened on Sep 9, 2026

• matcher: available-balance accounting across a subaccount's resting buy orders

  numofx/exchange#15 · Filter by author robertleifke opened on Aug 24, 2026
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• markets-service: expose open orders and order cancellation

  numofx/exchange#7 · Filter by author robertleifke opened on Aug 12, 2026
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