Implement Phase 0b base project against the frozen test contract

All seven services (gateway, ledger, fraud, sanctions, insights, notifier,
audit), db/schema.sql plus optional_indexes.sql, scripts/seed.py and
smoke.py, the gateway-served frontend, and docker-compose.yml. Plain-text
stdlib logging and a weak manual X-Request-Id only -- no observability yet,
by design, per test_no_observability.py. Implements all 13 named chaos-flag
pathologies from docs/PATHOLOGIES.md behind Redis-backed runtime flags.

make smoke and make test-contract pass; make test-baseline and
make test-pathology pass except for a handful of load-sensitive tests
documented in tests/README.md rather than papered over.

This commit is contained in:

Movses Aslanyan

2026-09-05 08:12:30 +03:30

parent ccf1783779

commit 91afea92a1

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										db/drop_indexes.sql
									
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				-- Applied only by `make drop-index`. Reverses db/optional_indexes.sql.

				DROP INDEX IF EXISTS transactions_account_created_idx;

				DROP INDEX IF EXISTS transactions_category_idx;