Captures learnings, errors, and corrections to enable continuous improvement. Use when: (1) A command or operation fails unexpectedly, (2) User corrects Claude ('No, that's wrong...', 'Actually...'), (3) User requests a capability that doesn't exist, (4) An external API or tool fails, (5) Claude realizes its knowledge is outdated or incorrect, (6) A better approach is discovered for a recurring task. Also review learnings before major tasks.
$npx -y skills add 8treenet/raven --skill self-improvementInstalls into the current project.
Run `npx skills use "https://github.com/8treenet/raven" --skill "8treenet/raven/self-improvement"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/8treenet/raven" that are relevant to the current task. Run `npx skills add "https://github.com/8treenet/raven"` and select the relevant skills, then follow their instructions.