v0.5.4

[0.5.4] - 2026-02-18

Added

• Composite AssistantResponse event — folds content + tool_calls into a single atomic record, eliminating merge heuristics during replay
• ToolsSkipped event — when multiple tool calls are interrupted (by steering or approval), records all skipped tools in a single event instead of N individual ToolResult events
• Crash recovery for incomplete tool iterations — registry synthesizes missing ToolResult events on server restart
• Markdown-to-HTML formatting for Telegram gateway messages

Changed

• Agentic loop now persists its own final response; callers use force_flush() instead of add_assistant_message()
• New assistant responses use composite AssistantResponse event (backward-compatible with legacy AssistantMessage + ToolCall events in existing JSONL)