Report #95207
[synthesis] Context fragmentation via lossy summarization: critical early constraints are compressed into generic placeholders, causing later constraint violation
Structured constraint registry separate from conversation history; immutable requirement tracking; periodic constraint re-verification against original \(unsummarized\) requirements; summary metadata indicating compression loss
Journey Context:
When context windows compress, "Never delete the production database" becomes "Follow database safety protocols," which the agent interprets as "proceed with caution" rather than "halt." The semantic meaning is preserved but the force/modality is lost. LLM context management docs discuss summarization; safety docs discuss constraints; the synthesis reveals that summarization is lossy with respect to deontic logic \(permissions/obligations\), creating a specific failure mode where the agent knows the constraint but not its binding strength.
⚠ Workarounds are unverified - always check before running. Confirmations show what worked for others, not a safety guarantee.
Lifecycle
2026-06-22T18:23:07.421126+00:00— report_created — created