PR #9152 changes Goose so tool-pair summarization is skipped when context grows beyond 64K tokens, while leaving small-context behavior unchanged; users can still fully disable it with GOOSE_TOOL_PAIR_SUMMARIZATION=false.
Scattered source updates, isolated context, and manual follow-up across multiple feeds.
Added a context-length guard around the tool-pair summarization path so it runs only within 64K-context sessions, preventing the known long-session degradation while preserving short-context behavior and an explicit opt-out flag.
Operators of Goose in long sessions with many tool calls should see fewer harmful long-run behaviors because summarization is no longer applied unconditionally at high context lengths, reducing the chance of session quality drops. Technical follow-up: the cutoff is now fixed at 64K tokens, so teams should monitor whether this threshold is too strict for some workloads and verify the disable flag consistently applies in all deployment environments.
Operators of Goose in long sessions with many tool calls should see fewer harmful long-run behaviors because summarization is no longer applied unconditionally at high context lengths, reducing the chance of session quality drops. Technical follow-up: the cutoff is now fixed at 64K tokens, so teams should monitor whether this threshold is too strict for some workloads and verify the disable flag consistently applies in all deployment environments.