16 lines
719 B
Markdown
16 lines
719 B
Markdown
## ADDED Requirements
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### Requirement: Layered Cache SHALL Expose Operational State
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The route cache implementation SHALL expose layered cache operational state, including mode, freshness, and degradation status.
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#### Scenario: Redis unavailable degradation state
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- **WHEN** Redis is unavailable
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- **THEN** health endpoints MUST indicate degraded cache mode while keeping L1 memory cache active
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### Requirement: Cache Telemetry MUST be Queryable for Operations
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The system MUST provide cache telemetry suitable for operations diagnostics.
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#### Scenario: Telemetry inspection
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- **WHEN** operators request deep health status
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- **THEN** cache-related metrics/state SHALL be present and interpretable for troubleshooting
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