snwlee

Nereus — Testing skill for Claude Code

Testing community

An opinionated development harness for Claude Code — interview → spec → TDD build → parallel review → finish, with hooks that actually block.

How to install Nereus

This entry records only its repository, not the path inside it, so there is no exact command to give. Open snwlee/Nereus and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Nereus does

An opinionated development harness for Claude Code — interview → spec → TDD build → parallel review → finish, with hooks that actually block.

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README

Nereus

An opinionated development harness for Claude Code.

Version

English · 한국어

Interview first. Spec before code. TDD enforced by hooks. Three reviewers in parallel. Hand off before the context window fills.

Install

/plugin marketplace add snwlee/Nereus
/plugin install nereus@nereus
/nereus:setup

Requires Node 20+ and Git. `setup` detects the external tools, installs what you approve, and writes the config file.

Flow

flowchart LR
    I[intake
interview] -->|ambiguity ≤ 0.2| S[spec
tasks + done criteria]
    S --> B[build
RED → GREEN → REFACTOR]
    B -->|tests pass| E{"[flow] tasks?"}
    E -->|yes| Q[e2e]
    E -->|no| R
    Q -->|pass| R[review
OCR · Codex · Gemini]
    R -->|CRITICAL/HIGH = 0| F[finish
commit · archive · handoff]
    R -->|findings| B

    subgraph Baton [Baton — context handoff]
        direction LR
        W[50% warn:
finish current task] --> H[write handoff.md
commit · stop]
        H --> N[/clear
auto-resumes]
    end

    B -. context ≥ 50% .-> W
    N -. continues at same stage .-> B

Each stage calls the next when its gate passes. Day to day you only type `/nereus:intake`.