skills

Implement a feature or fix based on a Linear issue

Create well-structured Linear issues, projects, project updates, or initiatives

Validate a filed bug against the source before fixing it — verify every claim, hunt the broader class, find the contract question, and scope the outcome

Disciplined per-commit workflow with Greybeard review, build gates, and Critique loops

Engineering philosophy and work culture principles. Load this skill when making architectural decisions or to understand the team's work principles.

General coding conventions for clean, maintainable code. Always load this skill when writing or reviewing code in any language.

Perform a code review or pull request review on a branch

Orchestrate parallel subagent task runs. Smart input resolution - provide a name, directory, yaml file, or spec file. No argument runs the latest dispatch.

Reshape git history with rebase — edit-in-place to fix an earlier commit, squash/fixup, drop, split, reword, or validate every replayed commit. Load whenever you need to change a commit that is not HEAD, or for any branch-history cleanup before push. Covers driving every editor invocation non-interactively so the rebase runs without a human at the keyboard.

Write scripts using opsh and its built-in libraries. Load this skill when writing, reviewing, or debugging opsh scripts.

Conduct an iterative multiple-choice interview using AskUserQuestion. Returns the Q&A inline. Use as a utility when a caller needs structured user input on a topic.

Bulk code refactoring using AST patterns instead of manual read-edit-write cycles. Load this skill when renaming, changing signatures, or migrating API usage across many files.

Examine code, document its design, and collaboratively plan improvements

TypeScript-specific coding conventions and type system patterns. Always load this skill when writing or reviewing TypeScript code.

Review a pull request by branch name or URL, using a git worktree

Maintain product, architecture, and implementation docs — routes input, detects gaps, and interviews for completeness