Module context_regression 

Context-Aware Regression Predictor (PMAT-039)

Context-aware regression thresholds accounting for system state and historical trends.

Features

• Context capture (temperature, memory, frequency)
• Adaptive threshold computation based on context
• Trend detection from historical data
• False positive reduction through learned patterns

Falsification Criteria (F1311-F1320)

See tests/context_regression_f1311.rs for falsification tests.

Structs

BaselineEntry

Historical baseline entry

ContextRegressionPredictor

Context-aware regression predictor

RegressionCheck

Result of regression check

RegressionThreshold

Computed regression threshold

SystemContext

System context snapshot

Trend

Detected trend

Constants

DEFAULT_COLD_START_MARGIN

Default cold start margin (15%)

DEFAULT_STALENESS_SEC

Default context staleness (seconds)

MIN_SAMPLES_FOR_CONTEXT

Default minimum samples for learning