develop

develop is a skill for Claude Code, Codex from satoh-y-0323/claude-code-conductor. It costs 81 tokens per session (406 once invoked), scanned A, original, MIT.

An implementation workflow that follows an existing development plan and project instructions. It can use TDD, or test-driven development, where a failing test is written before the code that makes it pass.

In plain words
What is it for?
Use it to carry out planned coding work, including either parallel agent work or a step-by-step tester–developer–tester cycle when the plan requires it.
Why use it?
It keeps implementation aligned with the project's documented process and handles different plan formats instead of relying on memory or assumptions.

Skill for Claude CodeCodex

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/satoh-y-0323/claude-code-conductor/develop
Any agent
npx skills add satoh-y-0323/claude-code-conductor --skill develop
Clone the repo
git clone --depth 1 https://github.com/satoh-y-0323/claude-code-conductor

Made for: Claude Code, Codex.

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 develop

README.md
[![agentmods](https://agentmods.dev/badge/skills/satoh-y-0323/claude-code-conductor/develop.svg)](https://agentmods.dev/skills/satoh-y-0323/claude-code-conductor/develop)
Your own site
<a href="https://agentmods.dev/skills/satoh-y-0323/claude-code-conductor/develop"><img src="https://agentmods.dev/badge/skills/satoh-y-0323/claude-code-conductor/develop.svg" alt="Measured on agentmods" height="20"></a>
Per session 81 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 406 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 5.1 $0.00081 $0.00406
Opus 5 $0.00041 $0.00203
Sonnet 5 $0.00016 $0.00081
Haiku 4.5 $0.00008 $0.00041

Measured today against content hash 6835f0943e27, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

develop 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 today.

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.

.claude/skills/develop/SKILL.md · 16 lines

What it actually says

develop

plan-report に基づいて実装フェーズを実行する。

必ず守ること

  1. 最初に必ず .claude/skills/dev-workflow/SKILL.md を Read する。記憶・推測で進めない
  2. フェーズ D(実装) から実行する
  3. .claude/skills/dev-workflow/SKILL.md の AskUserQuestion・Edit・セッションファイル更新の手順を省略しない
  4. D-0 で plan-report に YAML フロントマター内の po_plan_version: "0.1" を検出した場合は、続けて 必ず .claude/skills/parallel-agents/SKILL.md を Read してその手順に従う(親 Claude の Agent ツール並列起動 + 公式 isolation:worktree
  5. po_plan_version: "sequential" の場合、またはフロントマター自体が無い場合(後方互換)は legacy の D-1〜D-5 ceremony(tester→developer→tester の TDD 逐次実行)にフォールバックする。フロントマターがあるのに値が不正・キー欠落の場合は D-0 の validate 実行で fail-loud 停止する(dev-workflow SKILL.md D-0 参照)
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. today First seen · 16 lines · 81 tokens per session scan A 6835f0943e27

Subscribe to this mod's changes

develop is a skill published in the GitHub repository satoh-y-0323/claude-code-conductor (1 stars, last pushed yesterday), licensed MIT. It adds 81 tokens to every session and 406 once invoked, about $0.0004 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 2026-09-04.