# Resilience Policy

> Classify failure modes, apply fail-fast, fail-safe, fail-secure, retry, timeout, circuit breaker, fallback, bulkhead, backpressure, health check, failover, and rollback policies according to dependency criticality.

Record: `algorithms:resilience-policy`
Kind: algorithm
Canonical: https://banes-lab.com/ontology/algorithms#algorithms-resilience-policy
Closure: https://banes-lab.com/json/records/algorithms/resilience-policy/closure

Listed in [Algorithm contracts](https://banes-lab.com/api/records/algorithms.md), after [Correctness Verification](https://banes-lab.com/records/algorithms/correctness-verification.md) and before [Observability and Auditability](https://banes-lab.com/records/algorithms/observability-and-auditability.md).

## Domain

- [Architecture relationships](https://banes-lab.com/records/algorithms-domain/arch-relationships.md)

## Tier

- [leaf](https://banes-lab.com/records/vocabulary/domain-tier-leaf.md)

## Math type

- [Logic](https://banes-lab.com/records/reasoning/math-type-logic.md)

## Force

- [Resilience recovery](https://banes-lab.com/records/force/resilience-recovery.md)
- [State transaction](https://banes-lab.com/records/force/state-transaction.md)

## Linked from

- [Error Handling / Resilience](https://banes-lab.com/ontology/principles/architecture-category-error-handling-resilience.md)
- [The mathematics](https://banes-lab.com/ontology/reasoning/the-mathematics.md)
- [Domain tiers](https://banes-lab.com/ontology/schema/the-vocabulary-domain-tier.md)
- [The forces](https://banes-lab.com/ontology/schema/the-forces.md)