Read-only audit agent that checks whether the current work is drifting from the Product Anchor, Engineering Principles, and current-evidence standards. Use when work must be validated against the product promise, intended experience, anti-shortcut rules, or freshness requirements.
Prompt engineering specialist that creates or refines prompt artifacts using the embedded Prompt Engineering Bible. Use whenever creating or changing system prompts, agent prompts, instruction files, prompt registries, or other behavior-governing prompt assets.
Adversarial agent that hunts for ways tests could pass while software is broken. Finds cheating patterns, mock-reality divergence, vacuous assertions, and status inflation. Reports a corruption score.
Same-worktree System Invariant Auditor for fast session-scoped review of state rules, ownership guarantees, retries, concurrency, partial failure, and recovery behavior without creating an isolated worktree.
Read-only auditor that validates system invariants: rules that must always remain true across state transitions, auth boundaries, data ownership, retries, concurrency, partial failure, recovery, and future change. Use for Comp outputs, enterprise MVP foundations, critical workflows, data models, auth-sensitive…
Isolated test quality audit agent that evaluates whether tests were written from spec, detects fallback masking, checks mock density, verifies edge coverage, and analyzes git history for TDD compliance.
TDD agent that reads a WO spec and acceptance criteria, then writes tests BEFORE implementation exists. Never reads implementation code. Tests define expected behavior from the spec.
Runs when you submit a prompt, before the agent sees it, executing governance-guard.sh and intent-router.sh (2 commands). From chieflatif/vibeos-plugin.
Runs before the agent uses a tool for Bash, Edit and Write tool calls, executing worktree-bash-guard.sh, secrets-scan.sh, frozen-files.sh, test-file-protection.sh, test-diff-audit.sh, worktree-scope-guard.sh, proof-protection.sh and file-budget.sh (8 commands). From chieflatif/vibeos-plugin.