Operational Safety Layer
Feature flags, circuit breakers, runbooks, admin impersonation, audit log, report-a-problem. Soft deletes, export, deactivation vs deletion.
What this system covers
Safeguards
Feature flags and kill switches for critical paths. Turn off billing, notifications, or specific workflows without redeploying. Report a problem: one-click bug reporting sends user ID, page, browser info, and error ID so chaos becomes actionable signal.
Circuit breakers
When a dependency (e.g. payment provider, email API) is failing, we stop calling it and fail fast. After a cooldown, we probe again so you don't amplify outages.
Runbooks
Documented procedures for common failures: provider down, queue backlog, billing reconciliation. Step-by-step so anyone on call can follow them.
Support & trust
Admin impersonation (read-only) for safe account viewing and debugging. User action audit log: logins, plan changes, billing actions, destructive operations — essential for debugging, trust, and legal safety.
Operational safety
Soft deletes (deleted_at, restore, admin override). Account export (GDPR-lite: JSON/ZIP). Clear deactivation vs deletion: deactivate = pause, delete = permanent, with data retention policies.
Decisions & trade-offs
We treat operational safety as a first-class system: feature flags, circuit breakers, runbooks, and support tools (impersonation, audit log, report-a-problem) so you can operate and debug without cowboy fixes. Soft deletes, export, and deactivation vs. deletion are built in so you avoid irreversible mistakes and stay compliant. We document failure playbooks so when things break, you have a playbook.
Pros
- Kill switches and circuit breakers limit blast radius when dependencies fail.
- Read-only impersonation and audit logs make support and debugging safe and traceable.
- Report-a-problem sends user/page/error context so you get actionable signals.
- Soft deletes and export support compliance and restore; deactivation vs. deletion is clear.
Trade-offs
- Runbooks live in docs and require discipline to keep in sync with code.
- Circuit breaker tuning (thresholds, cooldown) is environment-specific; we give defaults.
- Full audit log retention can grow storage; we document retention and sampling options.