From c1bfd62b0c734484efcff09d6cd521acdbab2640 Mon Sep 17 00:00:00 2001 From: Adam Malczewski Date: Mon, 22 Jun 2026 00:36:52 +0900 Subject: feat: conversation compacting (manual + automatic) Implement roadmap item 10: conversation compaction to reclaim context window without losing the thread. Wire (0.11.0): - Add CompactionResult type - Add ConversationCompactedMessage WS event Transport-contract (0.15.0): - Add CompactResponse, CompactThresholdResponse, SetCompactThresholdRequest - Add ConversationCompactedMessage to WsServerMessage union - Re-export CompactionResult Conversation-store: - replaceHistory: delete all chunks, reset seq, append new messages - getCompactThreshold / setCompactThreshold (per-conversation setting) - compactThresholdKey added to keys.ts Session-orchestrator: - CompactionService interface + compactionHandle - conversationCompacted hook descriptor - createCompactionService: load history, split old/recent, call provider to summarize, replaceHistory with [system: summary] + recent N - Auto-trigger: resolveCompaction lazy dep, fires after turn settles (checks threshold, non-blocking) - Hook declared in manifest contributes.hooks + services Transport-http: - POST /conversations/:id/compact (manual trigger) - GET /conversations/:id/compact-threshold (read setting) - PUT /conversations/:id/compact-threshold (set setting) Transport-ws: - Subscribe to conversationCompacted hook - Broadcast conversation.compacted WS message CLI: - dispatch compact command FE handoff: frontend-compaction-handoff.md --- packages/kernel/src/contracts/conversation.ts | 1 + packages/kernel/src/contracts/index.ts | 1 + 2 files changed, 2 insertions(+) (limited to 'packages/kernel/src') diff --git a/packages/kernel/src/contracts/conversation.ts b/packages/kernel/src/contracts/conversation.ts index 9b7d2f6..009d295 100644 --- a/packages/kernel/src/contracts/conversation.ts +++ b/packages/kernel/src/contracts/conversation.ts @@ -8,6 +8,7 @@ export type { ChatMessage, Chunk, + CompactionResult, ConversationMeta, ConversationStatus, ErrorChunk, diff --git a/packages/kernel/src/contracts/index.ts b/packages/kernel/src/contracts/index.ts index 3aa9740..65bf910 100644 --- a/packages/kernel/src/contracts/index.ts +++ b/packages/kernel/src/contracts/index.ts @@ -15,6 +15,7 @@ export type { export type { ChatMessage, Chunk, + CompactionResult, ConversationMeta, ConversationStatus, ErrorChunk, -- cgit v1.2.3