🤖 refactor: use message queue for compact continue messages #650
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Previously, compact continue messages were handled by a frontend hook (useAutoCompactContinue) that watched for completed compactions and then sent the continue message. This introduced complexity, race conditions, and required tracking processed message IDs. Now leverages the existing message queue system: - Backend queues continue message when compaction starts - Queue auto-sends when compaction stream ends (existing behavior) - Continue message shown in queue UI during compaction - Proper cleanup on all error paths - Strip editMessageId to prevent truncation failures after compaction Net reduction of 134 lines. Simpler, more reliable, better UX.
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This was referenced Nov 18, 2025
ibetitsmike
approved these changes
Nov 20, 2025
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Stack
Problem
Compact continue messages were handled by a frontend hook that watched workspace states and manually sent continue messages after compaction. This was complex, had potential race conditions, and poor separation of concerns.
Relates to #651.
Solution
Use the existing message queue system:
Benefits: Simpler (-134 lines), more reliable, better UX (continue message visible in queue).
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