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Agent skill

Webup Buddy Reroll

by webup in webup/skills-cc

Reroll Claude Code /buddy companion to a target species and rarity, or rename/customize companion name and personality.

No licenceAuto-check passedBackend & APIs

Install Webup Buddy Reroll

skills CLI
$ npx skills add webup/skills-cc --skill webup-buddy-reroll -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install webup/skills-cc webup-buddy-reroll --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/webup/skills-cc.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/webup-buddy-reroll .claude/skills/webup-buddy-reroll && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
webup-buddy-reroll
GitHub stars
131
Token cost
~2.4k tokens
SKILL.md length
1,148 words
Files
4 (incl. scripts)
Skills in repo
2
Repo updated
First seen
Licence
None found

At a glance

Reroll Claude Code /buddy companion to a target species and rarity, or rename/customize companion name and personality.

  • Works in 3 steps: Determine this SKILL.md file's directory… → Script path = ${SKILL_DIR}/scripts/.mjs → Replace all ${SKILL_DIR} in this…
  • Legendary buddy
  • SKILL.md covers How It Works, Script Directory, Prerequisites and Usage, plus 5 more sections
  • Runs JavaScript scripts from its folder; calls npx, claude and bun; needs CLAUDE_CODE_OAUTH_TOKEN

What it does

Webup Buddy Reroll is an agent skill from webup/skills-cc. Reroll Claude Code /buddy companion to a target species and rarity, or rename/customize companion name and personality. Triggers on "reroll buddy", "change buddy", "legendary buddy", "new companion", "buddy hack", "rename buddy", "buddy name", "buddy personality", "换宠物", "重新抽", "传说宠物", "改名", "宠物名字", "バディ変更", "伝説バディ", "バディ名前", or similar.

Its SKILL.md is about 2.4k tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files, including scripts.

It sits in Backend & APIs. The repository describes itself as: Claude Code utility skills for customization and hacks.

When your agent uses it

  • Legendary buddy
  • Buddy personality

Example prompts

  • “reroll buddy”
  • “change buddy”
  • “legendary buddy”
  • “/webup-buddy-reroll”

Requirements

  • Node.js
  • A credential in CLAUDE_CODE_OAUTH_TOKEN

Workflow steps

3 steps, taken from the first numbered list in SKILL.md.

  1. Determine this SKILL.md file's directory path as SKILL_DIR
  2. Script path = ${SKILL_DIR}/scripts/.mjs
  3. Replace all ${SKILL_DIR} in this document with the actual path

What it can do on your machine

Read from SKILL.md and the folder at commit 1dbffe4. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 3 files in scripts/ (JavaScript), which the agent can run.

    Shell commands in SKILL.md call:

    • npx
    • claude
    • bun

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use npx, which can reach the network depending on how they are called.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names these keys or tokens, usually read from environment variables:

    • CLAUDE_CODE_OAUTH_TOKEN

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Webup Buddy Reroll loads about 2.4k tokens when it runs. Until then it costs about 90 tokens; SKILL.md has 1,148 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~90
When it runs · the whole SKILL.md, loaded when a task matches
~2.4k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 1,148 words (~2,449 tokens).

“Brute-force a new /buddy companion by finding a userID that hashes to the desired species and rarity.”

— opening of SKILL.md by webup
name
webup-buddy-reroll

Read the full SKILL.md on GitHub

Files

SKILL.md and 3 other files (scripts) in skills/webup-buddy-reroll of webup/skills-cc.

  • SKILL.md
  • scripts/oauth-setup.mjs
  • scripts/rename.mjs
  • scripts/reroll.mjs

Open the folder on GitHubat commit 1dbffe4

Compare with similar skills

Webup Buddy Reroll next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Webup Buddy Reroll compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Webup Buddy Reroll this skillwebup/skills-cc131—~2.4kAutomated safety check: PassNone
Configuring Horizoncoollabsio/coolify63k4 repos~898Automated safety check: PassMIT
Nestjs Best Practicesrolling-scopes/rsschool-app10k6 repos~1.2kAutomated safety check: PassMIT
Sub2API AdminWei-Shaw/sub2api43k1 repos~717Automated safety check: PassLGPL-3.0
Firecrawl Build Onboardingfirecrawl/firecrawl190k1 repos~1.4kAutomated safety check: NotesISC
Obsidian BasesAtmosphere/atmosphere3.8k22 repos~3.2kAutomated safety check: PassApache-2.0

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  • Configuring Horizon

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    63k GitHub starsUsed in 4 repos~898 tokens
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  • Nestjs Best Practices

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    10k GitHub starsUsed in 6 repos~1.2k tokens
    Backend & APIsAuto-check passed

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More from webup/skills-cc

  • Webup Statusline

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Categories

Questions about Webup Buddy Reroll

What does Webup Buddy Reroll do?

Reroll Claude Code /buddy companion to a target species and rarity, or rename/customize companion name and personality. Webup Buddy Reroll is an agent skill from webup/skills-cc. Reroll Claude Code /buddy companion to a target species and rarity, or rename/customize companion name and personality.

When should I use Webup Buddy Reroll?

Webup Buddy Reroll fits situations like: legendary buddy; buddy personality.

How do I install Webup Buddy Reroll in Claude Code?

Run `npx skills add webup/skills-cc --skill webup-buddy-reroll -a claude-code`. Or copy the skill folder (skills/webup-buddy-reroll in webup/skills-cc) into .claude/skills/webup-buddy-reroll in your project. Claude Code loads it when a task matches its description.

How do I install Webup Buddy Reroll in Codex?

Run `npx skills add webup/skills-cc --skill webup-buddy-reroll -a codex`. Or copy the skill folder (skills/webup-buddy-reroll in webup/skills-cc) into .agents/skills/webup-buddy-reroll in your project. Codex loads it when a task matches its description.

Can I use Webup Buddy Reroll in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add webup/skills-cc --skill webup-buddy-reroll -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/webup-buddy-reroll, .gemini/skills/webup-buddy-reroll, .github/skills/webup-buddy-reroll and .opencode/skills/webup-buddy-reroll in your project.

What does Webup Buddy Reroll need to run?

Going by SKILL.md and its folder, Webup Buddy Reroll needs JavaScript for the scripts in its folder, the command-line tools its instructions call (npx, claude and bun) and credentials named CLAUDE_CODE_OAUTH_TOKEN. Our summary lists: Node.js; A credential in CLAUDE_CODE_OAUTH_TOKEN.

Does Webup Buddy Reroll access the network?

SKILL.md contains no URLs. Its commands use npx, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Webup Buddy Reroll safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Webup Buddy Reroll use?

No licence was found for Webup Buddy Reroll or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Webup Buddy Reroll use?

About 2.4k tokens (SKILL.md is roughly 9.8k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Webup Buddy Reroll?

Skills that share tags, products or a category with Webup Buddy Reroll: Configuring Horizon (coollabsio/coolify, 63k stars), Nestjs Best Practices (rolling-scopes/rsschool-app, 10k stars), Sub2API Admin (Wei-Shaw/sub2api, 43k stars) and Firecrawl Build Onboarding (firecrawl/firecrawl, 190k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Webup Buddy Reroll?

webup (a GitHub user) maintains it in webup/skills-cc, which has 131 GitHub stars. The repository holds 2 skills in this directory. The repository was last updated on July 8, 2026.

Source: webup/skills-cc on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.