improve-from-last-day

Extract actionable improvements from the last 24 hours of Codex CLI conversations.

1|Updated Feb 5, 2026
One-click install
npx skills add https://github.com/jandragsbaek/codex-template --skill improve-from-last-day
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: improve-from-last-day
Source: https://github.com/jandragsbaek/codex-template/tree/main/.codex/skills/improve-from-last-day
Command: npx skills add https://github.com/jandragsbaek/codex-template --skill improve-from-last-day

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill automatically reviews the last 24 hours of Codex CLI conversations to identify recurring gaps, missing instructions, and opportunities to improve documentation and agent tooling.

Core Features & Use Cases

  • Scan recent Codex CLI conversations and extract actionable improvements.
  • Propose updates to docs/ and AGENTS.md based on observed gaps.
  • Useful for post-session audits, knowledge capture, and onboarding.

Quick Start

Run the collection script to pull the last 24 hours of conversations: python3 .codex/skills/improve-from-last-day/scripts/collect_codex_conversations.py --since-hours 24 --out tmp/codex-last-24h.txt

Frequently Asked Questions about improve-from-last-day

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

FAQPage Schema
How do I extract lessons learned from recent Codex CLI conversations?

You can extract lessons learned from recent Codex CLI conversations by running a collection script that reads CODEX_HOME history and rollout-*.jsonl session logs to identify actionable gaps and format summaries for doc updates.

Can I automatically update AGENTS.md based on gaps found in Codex CLI session logs?

Yes, you can automatically propose updates to docs and AGENTS.md by auditing recent Codex CLI session logs to identify recurring missing instructions and synthesize improvements from observed gaps.

What is the best way to audit the last 24 hours of Codex CLI chats for documentation improvements?

The best way to audit the last 24 hours of Codex CLI chats is running a Python collection script that scans recent history and extracts actionable improvements for documentation updates.

Does this documentation extraction method require any external dependencies?

No, this documentation extraction method requires no external dependencies, utilizing only built-in scripts to parse Codex CLI history files and generate formatted summaries for documentation updates.

How do I run the script to collect Codex CLI conversations from the last 24 hours?

To collect Codex CLI conversations from the last 24 hours, run the Python script located in the skills directory with arguments specifying the time window and output file path to generate the conversation text file.

What limitations should I expect when extracting documentation improvements from session logs?

A limitation of extracting documentation improvements from session logs is that the scope is restricted to the specified time window of recent conversations, meaning older gaps outside that range will not be captured.