process

Use this agent when a major project step has been completed and needs to be reviewed against the original plan and coding standards. Examples: <example>Context: User has completed implementing a feature from a checklist. user: "I've finished implementing the authentication system from issue #42" assistant: "Let me use the code-reviewer agent to review the implementation against the spec" <commentary>A checklist item has been completed, so the code-reviewer agent validates the work.</commentary></example>

Brainstorm requirements, propose approaches, and write a spec into a GitHub issue. Triggers on: 'brainstorm issue N', 'spec out issue N', 'specify issue N', 'brainstorm <topic>'.

Guides systematic root-cause debugging for bugs, test failures, build errors, and unexpected behavior. Triggers before proposing fixes to ensure investigation precedes solution attempts.

Implements an issue's checklist by creating a worktree, working through tasks, ticking checkboxes, and syncing to GitHub. Triggers on: 'work on issue N', 'implement issue N', 'execute issue N'.

Audit open GitHub issues for workflow consistency — checks labels, spec completeness, checklist health, and cross-issue links. Triggers on: 'lint issues', 'audit issues', 'check issues'.

Dispatches parallel subagents for 2+ independent tasks that have no shared state or sequential dependencies. Triggers when multiple unrelated problems can be solved concurrently.