
from Claude Code Settings1,450
Analyze a development or agent session to capture learnings and improve CLAUDE.md instructions; supports quick and deep analysis modes.
This skill analyzes a conversation or development session to identify issues, extract lessons learned, and propose concrete improvements to CLAUDE.md (agent instructions). It supports a Quick mode for focused CLAUDE.md edits and a Deep mode for comprehensive session analysis, generating action items and implementation steps.
Use Reflection after a multi-step development session, post-mortem, or when Claude's behavior deviates from expectations. Choose Quick mode for fast instruction tweaks and Deep mode for full session retrospectives and documentation updates.
Agent types that can use this skill include Claude-style instruction agents and other conversational developer assistants that read and edit CLAUDE.md or similar project-level instruction files.
Reflection is a Claude Code skill for analyzing development sessions and improving CLAUDE.md instructions, offering quick and deep analysis modes. No bundled scripts — it's purely instructional, relying on the agent to follow written steps. The SKILL.md is well-structured with clear mode selection and phased workflows, but lacks concrete output contracts and has no automation beyond manual agent guidance. Niche audience (Claude Code users who want structured reflection); limited uniqueness as similar prompts exist.
Pure-instruction skill with no scripts. Security is strong — no external calls, no credentials, no destructive commands. References git commit but that's agent-directed, not scripted. Architecture is decent but could benefit from separating references/ for examples. Usefulness is moderate: niche audience, and similar reflection prompts are common in the Claude Code ecosystem.