Add safe bank failure diagnostics for T5 and T6

Address #14 with request correlation, bounded parser reasons, startup version reporting, and rate-limited storage and settlement logs. Preserve accounting and API identity contracts, extend portable tests, and update release versions and rollout guidance.
2026-10-13 10:02:36 -04:00
parent ab989395f7
commit 463b4bcc51
19 changed files with 804 additions and 78 deletions
@@ -10,6 +10,8 @@ namespace utils::bank
    {
        bool valid = false;
        std::string state, code, id;
+        // Fixed diagnostic vocabulary; never includes response text.
+        std::string reason = "schema";
        int amount = 0, balance = 0;
    };
    acknowledgement parse_acknowledgement(const std::string& response);