Module compaction 

Context compaction for managing conversation history within token limits

This module provides automatic history trimming and summarization when context approaches the token limit. Based on Block Goose architecture patterns.

Structs

CompactionConfig

Configuration for context compaction

CompactionEvent

Event emitted during compaction for user notification

CompactionResult

Result of a compaction operation

ContextCompactor

Manages context compaction for conversation history

Enums

CompactionEventType

Types of compaction events

CompactionStrategy

Strategy for compacting context

Functions

estimate_tokens

Estimate token count for a string (same as in context/manager.rs)