5-Stage Compression Pipeline
- Entity ID:
ent-20260419-43879ccca519 - Type:
concept - Scope:
shared - Status:
active - Aliases: compaction hierarchy, compression cascade
Description
Ordered compression cascade: Snip Compact -> Micro Compact -> Context Collapse -> Auto Compact -> Reactive Compact (emergency, 413 only). Lightweight ops run first; heavy ops only when needed. Reactive fires once per turn, guarded by hasAttemptedReactiveCompact circuit breaker.
Key claims
- Auto Compact threshold is ~167K on a 200K window
- Micro Compact preserves the prompt cache prefix
- Compaction is a 5-stage pipeline, light-to-heavy
- Reactive Compact is circuit-breaker guarded to once per turn
- Five-layer compaction is graduated lazy-degradation
Relations
- 10 Steps Per Iteration --[uses]--> 5-Stage Compression Pipeline
- 5-Stage Compression Pipeline --[supersedes]--> Compaction Pipeline
- PreCompact Hook --[blocks]--> 5-Stage Compression Pipeline
- compaction/ Directory --[implements]--> 5-Stage Compression Pipeline