spec-init

spec-init is a command for Claude Code from growilabs/growi-mcp-server. It costs 8 tokens per session (656 once invoked), scanned A, a copy of spec-init, MIT.

A command that starts a new feature specification by creating its folder, metadata, and initial requirements file.

In plain words
What is it for?
Use it when beginning a new feature or project change that will be planned through separate requirements, design, and task phases.
Why use it?
It provides a consistent starting point and avoids accidentally replacing an existing specification with the same name.

Command for Claude Code

Part of the mcp-client-skills plugin — 2 skills, 12 commands 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 commands/growilabs/growi-mcp-server/spec-init
Clone the repo
git clone --depth 1 https://github.com/growilabs/growi-mcp-server

Made for: Claude Code.

Or install mcp-client-skills, the plugin that ships this one along with the rest of its 2 skills, 12 commands.

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 spec-init

README.md
[![agentmods](https://agentmods.dev/badge/commands/growilabs/growi-mcp-server/spec-init.svg)](https://agentmods.dev/commands/growilabs/growi-mcp-server/spec-init)
Your own site
<a href="https://agentmods.dev/commands/growilabs/growi-mcp-server/spec-init"><img src="https://agentmods.dev/badge/commands/growilabs/growi-mcp-server/spec-init.svg" alt="Measured on agentmods" height="20"></a>
Per session 8 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 656 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 91% copy Near-identical to another mod 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 $0.00008 $0.00656
Opus 5 $0.00004 $0.00328
Sonnet 5 $0.00002 $0.00131
Haiku 4.5 $0.00001 $0.00066

Measured 5d ago against content hash 6dee514f50b3, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

spec-init 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.

Origin

This is a copy

91% identical to spec-init — 10 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.claude/commands/kiro/spec-init.md · 65 lines

How it starts

The opening of the file, as written. The whole thing — 65 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Spec Initialization

<background_information>

  • Mission: Initialize the first phase of spec-driven development by creating directory structure and metadata for a new specification
  • Success Criteria:
    • Generate appropriate feature name from project description
    • Create unique spec structure without conflicts
    • Provide clear path to next phase (requirements generation) </background_information>

Execution Steps

  1. Check Uniqueness: Verify .kiro/specs/ for naming conflicts (append number suffix if needed)
  2. Create Directory: .kiro/specs/[feature-name]/
  3. Initialize Files Using Templates:
    • Read .kiro/settings/templates/specs/init.json
    • Read .kiro/settings/templates/specs/requirements-init.md
    • Replace placeholders:
      • {{FEATURE_NAME}} → generated feature name
      • {{TIMESTAMP}} → current ISO 8601 timestamp
      • {{PROJECT_DESCRIPTION}} → $ARGUMENTS
    • Write spec.json and requirements.md to spec directory

Important Constraints

  • DO NOT generate requirements/design/tasks at this stage
  • Follow stage-by-stage development principles
  • Maintain strict phase separation
  • Only initialization is performed in this phase

Tool Guidance

  • Use Glob to check existing spec directories for name uniqueness
  • Use Read to fetch templates: init.json and requirements-init.md
  • Use Write to create spec.json and requirements.md after placeholder replacement
  • Perform validation before any file write operation

Output Description

Provide output in the language specified in spec.json with the following structure:

  1. Generated Feature Name: feature-name format with 1-2 sentence rationale
  2. Project Summary: Brief summary (1 sentence)
  3. Created Files: Bullet list with full paths
  4. Next Step: Command block showing /kiro:spec-requirements <feature-name>
  5. Notes: Explain why only initialization was performed (2-3 sentences on phase separation)

Read the full file on GitHub · 65 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 · 65 lines · 8 tokens per session scan A 6dee514f50b3

Subscribe to this mod's changes

spec-init is a command published in the GitHub repository growilabs/growi-mcp-server (19 stars, last pushed 1mo ago), licensed MIT. It adds 8 tokens to every session and 656 once invoked, about $0.0000 per session on Opus 5. A static security scan graded it A with 0 findings. It is 91% identical to spec-init, differing in 10 lines, and is treated as a copy.