agent-to-mvp

agent-to-mvp is a skill for Claude Code, Codex from weiyi88/cc-code. It costs 90 tokens per session (2,656 once invoked), scanned A, original, MIT.

A workflow that guides an MVP—minimum viable product—through product planning, architecture, development, and quality checks in a fixed order.

In plain words
What is it for?
Use it to take a feature from an initial plan through implementation and testing, with project state and test setup checked along the way.
Why use it?
It keeps the work coordinated between roles and sends failed checks back to development, limiting repeated correction cycles.

Skill for Claude CodeCodex

Part of the cc-code plugin — 13 skills, 3 agents shipped together

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/weiyi88/cc-code/agent-to-mvp
Any agent
npx skills add weiyi88/cc-code --skill agent-to-mvp
Clone the repo
git clone --depth 1 https://github.com/weiyi88/cc-code

Made for: Claude Code, Codex.

Or install cc-code, the plugin that ships this one along with the rest of its 13 skills, 3 agents.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for agent-to-mvp

README.md
[![agentmods](https://agentmods.dev/badge/skills/weiyi88/cc-code/agent-to-mvp.svg)](https://agentmods.dev/skills/weiyi88/cc-code/agent-to-mvp)
Your own site
<a href="https://agentmods.dev/skills/weiyi88/cc-code/agent-to-mvp"><img src="https://agentmods.dev/badge/skills/weiyi88/cc-code/agent-to-mvp.svg" alt="Measured on agentmods" height="20"></a>
Per session 90 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,656 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00090 $0.02656
Opus 5 $0.00045 $0.01328
Sonnet 5 $0.00018 $0.00531
Haiku 4.5 $0.00009 $0.00266

Measured 5d ago against content hash bf7831537897, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

agent-to-mvp scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/agent-to-mvp/SKILL.md · 132 lines

How it starts

The opening of the file, as written. The whole thing — 132 lines — stays where its author put it; the contents beside it link to each section on GitHub.

agent-to-mvp — 三 agent × cc-code 驱动 MVP 生命周期编排器

手动触发:仅由用户显式输入 /cc-code:agent-to-mvp 调用,不在会话中自动加载。 校准铁律:每一个阶段完成后,必须先执行 /cc-code:cc-code 校准当前状态(重读 Agent.md/status.md,重锁角色与坐标),确认无误后再进入下一阶段。未校准禁止推进。 串行铁律:严守 PM → Architect → Dev → QA 顺序,由 .cc_code/active/Agent.md 锁定当前角色,禁止跨角色思考与跳序。

前置检查(启动时一次性)

  1. 确认项目根存在 .cc_code/(否则提示先 /cc-code:init)。
  2. 确认三 agent 可用:prd-plan / dev / qa
  3. 确认测试基建:读 project.md §六「测试基建契约」取测试根 / glob / 运行命令。缺失或未填实则把「补齐测试基建 + 回填 project.md §六」作为 Dev 阶段首个任务。
  4. 索引体检(⭐0.10.0,静默)codegraph status --json 读三字段 —— initialized:false → 报一行(⛔ 不自动重建);pendingChanges 非 0 → 静默 codegraph syncreindexRecommended:true → 报一行建议。CLI 未装则静默跳过,全流程照跑(精准回归降级为全量)。⛔ 健康时一个字都不提。
  5. 执行 /cc-code:cc-code 完成会话开启协议,锁定当前阶段与角色。

生命周期总览

启动校准 → ①PM → 校准 → ②Architect → 校准 → ③Dev → 校准 → ④QA → 校准
                                                            │
                                                  ┌─────────┴──────────┐
                                                  ▼                    ▼
                                            FAIL→回Dev(≤3)         PASS→阶段结算→校准
                                                  │                    │
                                          3轮仍FAIL→升级              ▼
                                          (回prd-plan/人)        还有阶段? →回①
                                                                 全PASS → MVP收口

阶段执行规范

每阶段严格按「读 / 做 / 跑 / 输出 / 写」执行,完成即校准。

① PM 段(agent: prd-plan,PM 视角)

内容
status.md, 用户需求(禁读 src/、project.md)
模糊需求→精确规范;定义 P0/P1;拆交互场景;覆盖五态(正常/加载/完成/错误/空)
Agent 工具 subagent_type=prd-plan
输出 PRD + 交互矩阵 + 前端规格
prd.md, ux.md
✅ 完成后 执行 /cc-code:cc-code 校准

② Architect 段(agent: prd-plan,Architect 视角)

内容
status, prd, ux(禁读 src 业务码)
技术选型/DB设计/API定义/目录;列每阶段验收断言清单;标 ⚠️ Needs Decision
Agent 工具 subagent_type=prd-plan(切 Architect 视角)
输出 实现计划文档(Summary/Scope/Design/边缘案例/风险/Rollout)
project.md, docs/plans/phaseN-plan.md
✅ 完成后 执行 /cc-code:cc-code 校准

Read the full file on GitHub · 132 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 5d ago First seen · 132 lines · 90 tokens per session scan A bf7831537897

Subscribe to this mod's changes

agent-to-mvp is a skill published in the GitHub repository weiyi88/cc-code (5 stars, last pushed 9d ago), licensed MIT. It adds 90 tokens to every session and 2,656 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.