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Skills are built-in capabilities that ship with cubic’s agent integration. They activate based on what you ask your coding agent — no slash commands needed, just describe what you want in natural language.
Skills are included when you set up cubic in your coding agent. See Coding agent integration for setup instructions.

Best prompts to start with

These prompts cover the workflow most teams use every day:
PromptBest time to use itWhat happens
"review my code"Before you commitRuns a local cubic review through your coding agent
"loop until clean"When you want the agent to keep iteratingRe-runs local review, fixes issues, and repeats until the local pass is clean or the loop stops
"check cubic comments"After cubic reviews a PR on GitHubFetches unresolved review comments, fixes worthwhile issues, commits, pushes, and resolves handled threads
"how does auth work?"Before changing unfamiliar codeUses cubic’s codebase context to explain the system
"what does this team care about in reviews?"When writing code for a new repoSurfaces team coding patterns and conventions

Built-in skills

SkillActivates whenWhat it does
Check PR commentsWorking on a PR branch, saying “check cubic comments”, “fix cubic issues”, or “check PR comments”Fetches unresolved cubic review comments, autonomously fixes worthwhile issues, commits and pushes changes, and resolves handled threads.
Run reviewSaying “review my code” or doing a pre-commit checkRuns a local cubic AI code review via the CLI and groups issues by priority. Requires the cubic CLI.
Codebase contextAsking “how does X work?” or questions about architectureQueries the cubic AI Wiki to provide architectural context about your codebase.
Review patternsWriting or reviewing codePulls team-specific review learnings to apply your team’s coding conventions and preferences.
Cubic loopSaying “loop until clean” or “keep reviewing”Iteratively runs cubic reviews, fixes issues, and re-reviews until clean or a max iteration count is reached.

Use the prompts by stage

  • Before you push Ask your coding agent to "review my code" or "loop until clean" to catch obvious issues early.
  • On an open pull request Ask "check cubic comments" after cubic finishes the GitHub review. The agent will fetch all unresolved threads, analyze them, and fix only issues that are real and worth addressing. It will then push the changes and automatically resolve the handled threads.
  • When learning the codebase Ask questions like "how does auth work?", "where is rate limiting handled?", or "what does this team care about in reviews?".
For the step-by-step local-review flow and the copy-paste AGENTS.md / CLAUDE.md guidance, see Local CLI review.

Slash commands

If you prefer explicit commands, use these:
CommandDescription
/cubic-run-review [flags]Run a local cubic AI code review on uncommitted changes or branch diff
/cubic-comments [pr-number]Show cubic’s review comments on the current PR (auto-detects branch)
/cubic-wiki [page-name]Browse AI-generated codebase documentation
/cubic-scan [scan-id]View codebase security scan results and issues
/cubic-learnings [learning-id]Show team code review patterns and preferences
The /cubic-run-review command requires the cubic CLI. Install it via curl -fsSL https://cubic.dev/install | bash, or see Local CLI review.