Module five_signal 

Five-signal SYNAPSE retrieval subsystem (issue #4374).

Extends the SYNAPSE recall pipeline with three additional signals beyond the two-signal baseline (recency + relevance):

• Access frequency — facts queried more often rank higher.
• Causal distance — facts causally closer to the current goal rank higher.
• Novelty — facts created early in the session rank higher than late-session facts.

When all new signal weights are 0.0 (the default), the five-signal formula is algebraically equivalent to the existing two-signal baseline.

Modules

access_frequency

causal_distance

consolidation

Async consolidation daemon for five-signal retrieval (issue #4374).

metrics

novelty

scoring

weights

Structs

FiveSignalRuntime

Runtime state for the five-signal retrieval subsystem.