AgentWorkforce/burn reader-v0.9.0 on GitHub

[0.9.0] - 2026-04-24

Subagent tree reconstruction from Claude JSONL. parseClaudeSession / parseClaudeSessionIncremental now walk parentUuid chains to resolve the subagent invocation each sidechain turn belongs to. TurnRecord.subagent gains agentId (stable id per invocation — the root user uuid), parentAgentId (the enclosing invocation's agentId, or the session id for first-level subagents), parentToolUseId (the Agent/Task tool_use.id that spawned the invocation), subagentType, and description (both lifted from the spawning Agent/Task tool input). Tool_result continuations within the same invocation are distinguished from nested spawns via tool_use_id matching, so long subagent chains don't get mis-split. Walk results are memoized per uuid so deeply nested trees stay linear. Subagent.isSidechain is unchanged — existing consumers keep working. Closes #8.