Pacwich vs Topos

Monorepo tooling that works on top of Bun, npm, and pnpm workspaces, with a CLI and TypeScript API.

Correctness is table stakes. Topos evaluates the structural quality of agent-written code so working diffs do not become long-term codebase debt.

About Pacwich

Monorepo tooling that works on top of Bun, npm, and pnpm workspaces, with a CLI and TypeScript API. This package is the continuation of the original, now deprecated, bun-workspaces package. bun-workspaces users can expect minimal to no changes on average. CLI global install: Your pacwich command will still resolve to a local install when available. bun add -g pacwich # Print help for installing completions pacwich completion # Attempt to automatically install completions for your shell pacwich completion install Local install: Note the pacwich command works in your package.json scripts even without a global install.

About Topos

Correctness is table stakes. Topos evaluates the structural quality of agent-written code so working diffs do not become long-term codebase debt. The Problem: Agents generate code faster than humans can review it. The Threat: The agentic spray problem, without structural guardrails, agentic speed is automated entropy: duplicate modules, fragile abstractions, and review fatigue that merges things no one actually understands. What Topos Does: Parses code into graph representations and scores three independent structural pillars, awarding a Quality Medal per file: Bronze, Silver, Gold, or Slop.