Skill Plus (Grade A)Security-tested data-ai skill for Claude AI. Grade A. Mine the Claude Code session log to find commands the user keeps typing by hand, then scaffold them into proper Claude skills under `.claude/skill

Skill Plus (Grade A) is a security-tested data-ai skill for Claude AI. It mines the Claude Code session log to find commands users frequently type by hand, then scaffolds them into proper Claude skills under `.claude/skills/<name>/`. The tool provides a read-only audit of existing skills against the framework contract, cross-source feedback aggregation, and promotion of project-local skills to a marketplace. It operates locally with no network connectivity, using stdlib Python. The tool is triggered by specific user prompts such as 'I keep doing this' or 'make this a skill'. It also proposes skill candidates after repetitive Bash work. The tool consists of a binary located at ${CLAUDE_SKILL_DIR}/../../bin/skill-plus, which can be called directly as `skill-plus`. The primary function of Skill Plus is to automate the process of creating reusable skills from repetitive tasks. It starts by scanning user sessions with 'skill-plus scan --accept-consent' upon first use in a project. It then proposes ranked candidates from the session log with 'skill-plus propose --pretty'. Users can scaffold a candidate into a skill using 'skill-plus scaffold', providing details like the skill name, description, and usage triggers. The tool also supports continuous scanning, auditing, and feedback. 'skill-plus install-cron --frequency weekly' sets up weekly continuous scanning. 'skill-plus list --pretty' audits existing skills against the contract, while 'skill-plus feedback --pretty' identifies areas where agents are falling back and provides discoverability gap insights. For skill promotion, 'skill-plus promote' can be used to move project-local skills to a marketplace like '<user>/agent-plus-skills'. The tool allows for dry-run promotion to review changes before applying them. Overall, Skill Plus aims to streamline the creation and management of Claude skills, making it easier for users to automate repetitive tasks and improve their workflow efficiency. Its key pros include automation of repetitive tasks, easy skill creation, and continuous improvement through feedback. However, limitations may include the need for manual configuration and potential complexity in managing multiple skills. The tool offers features such as session mining, skill scaffolding, audit and feedback mechanisms, and marketplace promotion. Common use cases involve automating frequently performed tasks, auditing existing skills, and promoting skills to a marketplace.