skill-logger

Append structured Skill usage records to a JSONL log file.

333|83|Updated Jan 9, 2026

Search Tags:#skill usage #analytics #productivity #logging #tracking #jsonl

Ready to run

npx skills add https://github.com/SpaceZephyr/myskill --skill skill-logger-spacezephyr

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: skill-logger
Source: https://github.com/SpaceZephyr/myskill/tree/main/skill-logger
Command: npx skills add https://github.com/SpaceZephyr/myskill --skill skill-logger-spacezephyr

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill removes the friction of remembering and recording how a Skill was used after the fact, so usage history is captured consistently for later review.

Core Features & Use Cases

Usage Logging: Appends one structured record for each completed Skill session.
Guided Data Collection: Prompts for the Skill name, usage scene, satisfaction score, and optional notes when the user gives incomplete information.
Analytics Support: Stores standardized JSONL entries that can later be analyzed for frequency and satisfaction trends.

Quick Start

Tell the assistant to record that you just used a Skill, then provide the Skill name, what you did, your 1-5 satisfaction score, and any notes.

Frequently Asked Questions about skill-logger

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

FAQPage Schema

How do I log Skill usage history in an append-only JSONL file?▼

To log Skill usage history in an append-only JSONL file, you record the session details by providing the Skill name, usage scene, satisfaction score, and notes. The system appends this structured entry to your log file.

What is the best way to track Skill usage frequency and satisfaction trends?▼

Tracking Skill usage frequency and satisfaction trends is done by appending standardized JSONL records after each session. These structured logs capture scene details and scores, enabling later analysis of your productivity patterns.

How do I record a Skill session if I don't have all the usage details?▼

Recording a Skill session with missing details triggers guided data collection. The system prompts you to provide the Skill name, usage scene, satisfaction score, and optional notes to ensure the JSONL entry is complete.

Does usage logging require a specific vault path environment setup?▼

Usage logging requires environment-based vault path resolution to locate your file system. You must configure this environment variable correctly so the system can initialize the schema and safely append date-stamped JSONL records.

What metadata is included when tracking Skill usage in JSONL format?▼

Tracking Skill usage in JSONL format includes date and weekday stamping, ISO week calculation, the Skill name, usage scene, a 1-5 satisfaction score, and optional notes. This creates a standardized structured record for each session.

Can I use structured logging for post-use tracking of any Skill session?▼

Structured logging applies to post-use tracking workflows for any Skill session. It captures the scene, satisfaction, and notes in a standardized JSONL format, ensuring consistent usage history for later review.