evolutionary-naming

Original：🇺🇸 English

Translated

Use when refactoring code with poor names, when asked to improve naming, or when a user struggles to name a class/method/variable. Symptoms include -Manager/-Util suffixes, single-letter variables, process/handle/do verbs, primitive obsession, god methods with multiple responsibilities.

2installs

Sourcekawasima/evolutionary-naming

Added on2026-04-16

NPX Install

npx skill4agent add kawasima/evolutionary-naming evolutionary-naming

SKILL.md Content

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Evolutionary Naming

Overview

Naming is a process, not a single step. Names evolve through 7 progressive steps grouped into 3 phases. Match the depth of work to the user's actual story — don't run the full pipeline every time.

Based on Arlo Belshee's "Naming as a Process" (CC BY 3.0). Updated edition: digdeeproots.com.

The Three Phases

Phase	Steps	Nature
Phase 1: Insight → Name	Missing → Nonsense → Honest → Honest and Complete	Universal. Pure naming. No structural change. Safe to walk continuously.
Phase 2: Name → Structure	Honest and Complete → Does the Right Thing	Codebase-specific. Requires structural refactoring. Ask permission.
Phase 3: Combine for Design	Does the Right Thing → Intent → Domain Abstraction	Requires reading call sites and domain context. Ask permission.

Choose Your Mode

This skill operates in two modes. Pick the one that matches the user's request.

User signal	Mode	File
Specific identifier named (" `d` を改善", "DocumentManager をどうにか", "this method")	improve-mode	`improve-mode.md`
One clear target inside a code block + "リファクタリング" / "改善"	improve-mode	`improve-mode.md`
"全体の命名を見直したい", "改善余地ある?", "命名レビュー", "scan", "audit", "リストだけほしい"	audit-mode	`audit-mode.md`
Audit followup: "X だけ直して" after audit output	improve-mode (target = X)	`improve-mode.md`
Ambiguous (large code paste, no specific target, no "全体" language)	Ask the user: "全体を監査しますか、特定の識別子を改善しますか?"

Mode = audit: Read

audit-mode.md

. Produce a structured table of all naming opportunities. Do not execute changes.

Mode = improve: Read

improve-mode.md

. Walk one identifier through phase transitions. Pause at phase boundaries.

Both modes share diagnostic criteria, transition mechanics, and red flags from

reference.md

.

When to Stop (improve-mode depth signals)

User signal	Stop at
"急いでる" / "bug fix" / "とりあえず"	Honest (mid Phase 1)
"改善して" / generic rename	Honest and Complete (end of Phase 1)
"リファクタリング"	Does the Right Thing (Phase 2)
"設計から見直したい" / "ドメイン的に整理"	Intent or Domain Abstraction (Phase 3)

"You take the minimum steps to get the name to meet your need for the current story." — leaving names incomplete for colleagues to extend is a feature, not a flaw.

Files in This Skill

```
SKILL.md
```
— this file. Router and overview.
```
reference.md
```
— shared 7-step diagnosis table, transitions, red flags, applesauce/probably_/AndStuff guidance.
```
audit-mode.md
```
— exhaustive scan workflow + output template.
```
improve-mode.md
```
— interactive single-target workflow + pause protocol.

Read the mode file you selected, plus

reference.md

for diagnosis details.