Borrowing it
Nothing to install: this file belongs to AsiaOstrich/EngramGraph. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/AsiaOstrich/EngramGraph/main/.agents/skills/refactoring-assistant/SKILL.mdgit clone --depth 1 https://github.com/AsiaOstrich/EngramGraphWrote 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.
[](https://agentmods.dev/skills/asiaostrich/engramgraph/refactoring-assistant)<a href="https://agentmods.dev/skills/asiaostrich/engramgraph/refactoring-assistant"><img src="https://agentmods.dev/badge/skills/asiaostrich/engramgraph/refactoring-assistant/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.
<a href="https://agentmods.dev/skills/asiaostrich/engramgraph/refactoring-assistant"><img src="https://agentmods.dev/badge/skills/asiaostrich/engramgraph/refactoring-assistant.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00108 | $0.01127 |
| Opus 5.5 | $0.00043 | $0.00451 |
| Sonnet 5.5 | $0.00022 | $0.00225 |
| Haiku 4.5 | $0.00011 | $0.00113 |
Grade A, and why
refactor 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 14d 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.
How it starts
The opening of the file, as written. The whole thing — 99 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Refactoring Assistant | 重構助手
Guide refactoring decisions, recommend strategies, and provide step-by-step execution workflows.
引導重構決策、推薦策略，並提供逐步執行工作流程。
Usage | 使用方式
| Command | Purpose | 用途 |
|---|---|---|
/refactor |
Start interactive refactoring guide | 啟動互動式重構引導 |
/refactor decide |
Run refactor vs. rewrite decision tree | 執行重構 vs 重寫決策樹 |
/refactor tactical |
Suggest tactical (daily) strategies | 建議戰術性（日常）策略 |
/refactor strategic |
Guide strategic/architectural refactoring | 引導戰略性/架構重構 |
/refactor legacy |
Legacy code safety strategies | 遺留程式碼安全策略 |
/refactor debt |
Technical debt assessment | 技術債評估 |
Strategy Quick Reference | 策略快速參考
Tactical Strategies (Daily) | 戰術性策略
| Strategy | When to Use | 使用時機 |
|---|---|---|
| Preparatory Refactoring | Before adding a blocked feature | 新增被阻擋的功能之前 |
| Boy Scout Rule | During any maintenance work | 任何維護工作中 |
| Red-Green-Refactor | TDD development cycle | TDD 開發循環 |
Strategic Strategies (Architectural) | 戰略性策略
| Strategy | When to Use | 使用時機 |
|---|---|---|
| Strangler Fig | Replacing entire system gradually | 逐步替換整個系統 |
| Anti-Corruption Layer | Integrating with legacy system | 與遺留系統整合 |
| Branch by Abstraction | Shared code refactoring on trunk | 在主幹上重構共享程式碼 |
Safety Strategies (Legacy) | 安全防護策略
| Strategy | When to Use | 使用時機 |
|---|---|---|
| Characterization Tests | Before any legacy refactoring | 任何遺留程式碼重構之前 |
| Scratch Refactoring | Understanding black-box code | 理解黑盒程式碼 |
| Finding Seams | Injecting test doubles into legacy | 在遺留程式碼中注入測試替身 |
Workflow | 工作流程
- Assess - Identify code to refactor, evaluate test coverage
- Decide - Run decision tree (refactor vs. rewrite) if needed
- Select strategy - Choose appropriate strategy based on scope and risk
- Execute - Follow step-by-step workflow with safety checks
- Verify - Run tests to confirm behavior is preserved
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 14d ago First seen · 99 lines · 108 tokens per session scan A 813ccbd7be26
refactor is a skill published in the GitHub repository AsiaOstrich/EngramGraph (3 stars, last pushed today), licensed MIT. It adds 108 tokens to every session and 1,127 once invoked, about $0.0004 per session on Opus 5.5. 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 2026-10-16.
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