Show market question on tail-end carry cards

Remove correlation arb strategy and fix GUI launcher cleanup

Harden live trader verification and runtime recovery

greencheck: remediate CI in backend/services/strategies/ctf_basic_arb.py, backend/services/strategies/manual_manage_hold.py, and 3 more file(s) (pass 1)

Consolidate strategies and harden signal execution

greencheck: remediate CI in backend/services/strategies/crypto_twin_parallel.py (pass 1)

Fix crypto signal gating and diagnostics

greencheck: --- (pass 1)

Land ML cutover and harden live trader execution

greencheck: removed from services.smart_wallet_pool import smart_wallet_pool (pass 1)

Fix settlement lag event completeness

Rewire high-churn consumers to domain API modules

Split frontend API service into domain modules

Revert "Merge branch 'worktree-agent-a2b3e190'"

Revert "Merge branch 'worktree-agent-a962f8e1'"