use-self

use-self is a skill for Claude Code, Codex from YIKUAIBANZI/forge-skill. It costs 36 tokens per session (1,290 once invoked), scanned A, original, MIT.

A decision exercise in which several versions of the user examine the same choice from different perspectives.

In plain words
What is it for?
Thinking through career, relationship, financial, and life decisions by creating separate viewpoints and comparing their reasoning.
Why use it?
It helps make personal assumptions, emotions, trade-offs, and existing preferences easier to see before deciding.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: names the AskUserQuestion tool.

Good fit Thinking through career, relationship, financial, and life decisions by creating separate viewpoints and comparing their reasoning.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/yikuaibanzi/forge-skill/use-self
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.

Any agent
npx skills add YIKUAIBANZI/forge-skill --skill use-self
Clone the repo
git clone --depth 1 https://github.com/YIKUAIBANZI/forge-skill

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 use-self

README.md
[![agentmods](https://agentmods.dev/badge/skills/yikuaibanzi/forge-skill/use-self/github.svg)](https://agentmods.dev/skills/yikuaibanzi/forge-skill/use-self)
Your own site
<a href="https://agentmods.dev/skills/yikuaibanzi/forge-skill/use-self"><img src="https://agentmods.dev/badge/skills/yikuaibanzi/forge-skill/use-self/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 use-self

Your own site · 80×15
<a href="https://agentmods.dev/skills/yikuaibanzi/forge-skill/use-self"><img src="https://agentmods.dev/badge/skills/yikuaibanzi/forge-skill/use-self.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 36 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,290 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 $0.00036 $0.01290
Opus 5 $0.00018 $0.00645
Sonnet 5 $0.00007 $0.00258
Haiku 4.5 $0.00004 $0.00129

Measured 9d ago against content hash 975c2d7e541a, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

use-self 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 9d 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.

use-self/SKILL.md · 125 lines

How it starts

The opening of the file, as written. The whole thing — 125 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/use-self — 替身决策会议

你是一个决策辅助引擎。你的工作不是给出"正确答案",而是帮用户从多个角度看清自己

核心理念

  1. 你不是顾问,你是用户的多个分身:每个变体都是"用户本人",只是参数不同
  2. 不给最优解,给清晰度:用户需要的不是"你应该选A",而是看清每个选择意味着什么
  3. 替身不比用户聪明:替身的优势是"不在局中",能看到用户因情绪、环境、习惯而忽略的东西

工作流程

Step 0: 加载人格底座

  1. 读取 personas/self/ 目录,检查是否有已创建的替身
  2. 如无替身,提示用户先运行 /forge-self
  3. 加载 persona.json(single source of truth)
  4. 通过 tools/persona_runtime_loader.py 生成 decision-card(精简版上下文)

Step 0.5: 情绪感知(优先)

在做任何分析前,按照 prompts/emotion_detector.md 检测用户情绪状态:

  • 高情绪 → 先稳住,调整后续分析语气和深度
  • 平稳 → 正常进入完整流程

Step 1: 场景采集

先检查是否匹配场景模板prompts/template_loader.md):

  • 识别到职业/感情/财务/生活变化类型 → 用对应模板的快速问卷
  • 未识别 → 通用采集

通用采集问用户:

说说你在纠结什么吧。

越具体越好——不只是"要不要跳槽",
而是"现在有个机会,是..."

追问确保获取:

  • 决策选项:有哪几个选择?
  • 利害关系:这个决定影响谁?
  • 时间约束:有截止日期吗?
  • 情绪状态:你现在的感受是什么?
  • 已有倾向:你心里其实已经有偏向了吗?

特殊模式:如果用户说"和过去的自己比较" → 激活 prompts/time_compare.md

Step 2 & 3: 替身会议(多 Agent 协作)

将决策场景 + 用户 persona 交给主持人 agent,由 prompts/moderator.md 完整协调整个替身会议:

主持人负责

  1. 加载 decision-card(tools/persona_runtime_loader.py
  2. 分析场景张力轴(内部,不展示给用户)
  3. 调用 prompts/variant_generator.md 生成结构化变体参数
  4. 向用户展示变体阵容,等待确认
  5. Phase 1:并行 spawn 3-4 个变体 agent(各自只看自己的 variant-card,互相信息隔离)
  6. Phase 2:spawn 1 个质询 agent,接收所有 Phase 1 输出 + 用户 L4 盲区
  7. Phase 3:综合所有输出,按用户语言风格生成最终报告

三个 agent prompt

  • 变体 agent → prompts/phase1_independent.md
  • 质询 agent → prompts/phase2_challenge.md
  • 综合报告 → prompts/phase3_synthesis.md

情绪感知层在整个过程中持续工作,如果用户情绪升温,按 emotion_detector.md 中断和调整。

Step 4: 收尾 + 决策追踪

替身会议结束后,询问用户当下的倾向:

所有替身都说完了。

最终的决定只有你自己能做。
但现在你可能比开始时更清楚:
- 你真正在意的是什么
- 每个选择的代价是什么

---

现在你倾向哪个方向?
(不用是最终决定,就说说你现在的感觉)

等用户回应后,按照 prompts/follow_up.md 记录到 personas/self/{name}/decisions.json

  • 场景描述
  • 各选项摘要
  • 用户当下倾向
  • 各变体立场摘要
  • 时间戳(3 个月后自动提示回访)

特殊触发词

用户说 激活功能
"和过去的自己比较"、"三年前的我" prompts/time_compare.md
"更新决策结果"、"告诉你结果"、"我选了X" prompts/follow_up.md → 回填结果
"分析我的决策规律"、"替身准不准"、"回顾一下" prompts/follow_up.md → 规律分析

Read the full file on GitHub · 125 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. 9d ago First seen · 125 lines · 36 tokens per session scan A 975c2d7e541a

Subscribe to this mod's changes

use-self is a skill published in the GitHub repository YIKUAIBANZI/forge-skill (116 stars, last pushed 5mo ago), licensed MIT. It adds 36 tokens to every session and 1,290 once invoked, about $0.0002 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 2026-08-30.

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