{"version":"2.1.259","anchor":"reactive-compaction-gains-a-last-resort-summarize-everythin","canonical_anchor":"reactive-compaction-gains-a-last-resort-summarize-everythin","heading":"Reactive compaction gains a last-resort \"summarize everything\" mode","tier":"notice","area":"Compaction","scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.259\/e\/reactive-compaction-gains-a-last-resort-summarize-everythin","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.259","markdown":"### Reactive compaction gains a last-resort \"summarize everything\" mode\n\nWhen compaction runs out of room it now summarizes the whole conversation, truncating the head and retrying, instead of failing.\n\nWhen reactive compaction's normal ladder of progressively-preserving-fewer-groups runs out of room, it no longer fails outright with `exhausted`. It now falls back to summarizing the entire conversation, and if that request is still too long, truncates the head of the conversation and retries, up to a bound, before giving up.\n\n- Area: Compaction\n- Tier: You'll notice\n- Useful: 3\/5\n- Signal: 3\/5"}