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rewind-analyze

Analyze JSONL session transcripts to extract structured insights and decision points.

10|1|Updated Feb 5, 2026
Search Tags:#decisions#strategy#session#analyze#jsonl#takeaways#prompt-quality
One-click install
npx skills add https://github.com/bang9/ai-tools --skill rewind-analyze
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: rewind-analyze
Source: https://github.com/bang9/ai-tools/tree/main/rewind/skills-codex/rewind-analyze
Command: npx skills add https://github.com/bang9/ai-tools --skill rewind-analyze

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Analyze a session transcript to extract structured, actionable insights for improvement.

Core Features & Use Cases

  • Prompt quality reviews
  • Strategy critique and key decision tracing
  • Takeaways and learning for future sessions
  • Works with the rewind viewer to surface actionable results

Quick Start

Provide the session path or id and run the analyze command to produce the structured insight JSON.

Frequently Asked Questions about rewind-analyze

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I analyze a JSONL session transcript to extract actionable insights?▼

Analyzing a JSONL session transcript involves reviewing user prompts, assistant responses, and tool results to extract structured insights like prompt quality reviews, strategy critiques, and key decisions. This Skill processes JSONL files from your workspace or a provided path.

What structured data can I extract from a session transcript for prompt quality review?▼

You can extract a compact JSON object containing generatedAt, model, promptReviews, strategyCritique, keyDecisions, takeaways, and workTypeReviews. This structured output surfaces prompt quality issues and reasoning gaps from the transcript.

Can I analyze a specific session file by providing a custom path?▼

Yes, you can analyze specific session files by providing a custom file location via the --path option. Without it, the analysis defaults to reading JSONL session files located in your Codex workspace.

Does session transcript analysis work with the rewind viewer?▼

Yes, the structured insight JSON generated from the transcript analysis works with the rewind viewer to surface actionable results. This integration helps you review prompt quality and key decisions directly within the viewer.

What are the limitations of analyzing session transcripts for strategy critique?▼

The analysis is limited to JSONL session files and focuses specifically on prompt quality, reasoning, and decision points. It returns a fixed JSON schema, meaning it cannot process non-JSONL formats or extract unstructured data outside the defined schema.

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