bigproject

bigproject is a command for Claude Code from seokan-jeong/team-shinchan. It costs 12 tokens per session (206 once invoked), scanned A, original, MIT.

A command for coordinating large, multi-phase software projects with the Himawari orchestrator. It is intended for work involving several technical areas or many files.

In plain words
What is it for?
Use it to start projects with three or more phases, around twenty or more affected files, or areas such as frontend, backend, and infrastructure.
Why use it?
It helps choose a structured project workflow when a change is too large for a single implementation task.

Command for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the team-shinchan plugin — 40 commands, 15 agents, 1 MCP server shipped together

Good fit Use it to start projects with three or more phases, around twenty or more affected files, or areas such as frontend, backend, and infrastructure.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/seokan-jeong/team-shinchan/bigproject
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.

Clone the repo
git clone --depth 1 https://github.com/seokan-jeong/team-shinchan

Made for: Claude Code.

Or install team-shinchan, the plugin that ships this one along with the rest of its 40 commands, 15 agents, 1 MCP server.

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 bigproject

README.md
[![agentmods](https://agentmods.dev/badge/commands/seokan-jeong/team-shinchan/bigproject/github.svg)](https://agentmods.dev/commands/seokan-jeong/team-shinchan/bigproject)
Your own site
<a href="https://agentmods.dev/commands/seokan-jeong/team-shinchan/bigproject"><img src="https://agentmods.dev/badge/commands/seokan-jeong/team-shinchan/bigproject/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for bigproject

Your own site · 80×15
<a href="https://agentmods.dev/commands/seokan-jeong/team-shinchan/bigproject"><img src="https://agentmods.dev/badge/commands/seokan-jeong/team-shinchan/bigproject.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 12 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 206 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 $0.00012 $0.00206
Opus 5 $0.00006 $0.00103
Sonnet 5 $0.00002 $0.00041
Haiku 4.5 $0.00001 $0.00021

Measured 12d ago against content hash f0dfd13876c9, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

bigproject 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 12d 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.

commands/bigproject.md · 34 lines

What it actually says

Bigproject Command

Large-scale project orchestration for complex, multi-phase efforts spanning 3+ domains or 20+ files.

See skills/bigproject/SKILL.md for full documentation.

Usage

/team-shinchan:bigproject [project description]

When to Use

Use this command when the project meets any of these criteria:

  • 3+ phases required
  • 20+ files affected
  • 3+ domains (frontend + backend + infra)
  • Multi-session effort

For smaller tasks, use /team-shinchan:start instead.

Examples

/team-shinchan:bigproject "Build a full e-commerce platform with auth, catalog, cart, and payments"
/team-shinchan:bigproject "Migrate monolith to microservices architecture"
/team-shinchan:bigproject "Implement multi-tenant SaaS platform from scratch"
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. 12d ago First seen · 34 lines · 12 tokens per session scan A f0dfd13876c9

Subscribe to this mod's changes

bigproject is a command published in the GitHub repository seokan-jeong/team-shinchan (8 stars, last pushed 1mo ago), licensed MIT. It adds 12 tokens to every session and 206 once invoked, about $0.0001 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.