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Tasks: YU16-cdm-instruments

  • T-CDM01; Author the combined pack: spec folding the two source packs with ids remapped, the /stocks inversion declared by source id, the four requirement families (compatibility, contract supersession, integration, non-regression), traceability table, ADR-057/058/059.
  • T-CDM02; Register the state: pipeline hook + render scripts, catalog entry, runtime harness + CI-assets installer cases, start/stop/status/test wrappers; clean generation exits 0.
  • T-CDM03; reference-data: instruments module (model, controller, service, loader with CDM assertions and classification map), instruments.csv seed with FIGI/securityType and the ten new rows, supplemental FIGIs, /instruments/control-snapshot beside the retained stocks module; all based on the YU04-operative copies.
  • T-CDM04; price-publisher: treasury-pricing.js, snapshot seeds, main.js hooks (shared roll, maturity suppression, UST- 404, fixed clock), fraction-of-par emission at 6-dp tick precision; based on the YU15-operative copies; publisher tests.
  • T-CDM05; Schema: database-init-configmap.yaml at this layer from the YU15-operative copy; Rejected state, rejection columns, DECIMAL(18,6) price widening, account-17017 seeds with fraction prices.
  • T-CDM06; Post-trade merge: trade-processor (InstrumentMetadata, metadata client, TradeState.Rejected, rejection fields, face-weighted average cost onto the YU05-operative TradeService, RuntimeConfig), position-service (Trade, TradeRepository), trade-service controller validation onto the YU02-operative copy; suites green.
  • T-CDM07; Gateway: UST- face validation (≥100, ×100, exact messages) on the YU13-operative ClusterGatewayMain, rejecting before submission; plus the ADR-060 derived bond book grid on the YU13-operative MatchingEngine and YU15-operative MatchingEngineClusteredService (registration + T_SYMBOL restore), after the 0.001 grid rejected every six-decimal bond limit as off-grid. Gates green.
  • T-CDM08; Frontend: asset-class filter, grouped selectors, Treasury labels/validation, clean-value estimation, coupon/maturity/YTM, percent display off the stored fraction, rejected-trade display; rebased onto the operative frontend copies (YU03/014).
  • T-CDM09; Extract: static-join classification (TREASURY), coupon/maturity columns, CSV schema 2, risk.extract.ready schema field, consumer guide updated; bond position math proven end to end through the engine in RiskExtractTest (fraction survival, restore identity with a bond book, face × fraction valuation).
  • T-CDM10; Proofs: yu04-live-delta + yu04-offline-catchup migrated to the general snapshot route (the suite readiness gate deliberately stays on /stocks); the Treasury pricing and bond position-math proofs written and passing on the standing rig; the image rolled with PVCs and epoch intact and SNAPSHOT_FORMAT still 4. The first suite run caught the additive-payload bug; a typed pricing.* consumer was dropping every Treasury tick; which is now fixed and guarded by the pricing proof's step 6.
  • T-CDM11; implementation-status.md written with verification evidence; state docs synced (root CLAUDE.md worktree map, specs/README.md, catalog, HANDOFF-FOR-TEAMMATE.md).