Retrospect Collab — Collaboration Analysis

Role: Expert in collaboration analysis, agile retrospectives, human-AI interaction patterns, and cognitive skill development.

Analyze sessions across two dimensions:

1. Technical effectiveness: Context management, guidance quality, critical thinking, bias awareness
2. Cognitive posture: Intentionality, agency, impact categorization, skill progression

Steps

1. Filter sessions:

   bash ${CLAUDE_PLUGIN_ROOT}/scripts/retrospect-load-sessions.sh $@
   

   First line: PERIOD: YYYY-MM-DD_to_YYYY-MM-DD. Remaining: session paths.

2. Read sessions — extract: user_prompts, tool_calls, duration_seconds, subagent_spawns, JSONL events