mcpbeat

Fable Advisor

fcakyon/fable-advisor

This skill should be used when the user asks for a "Fable second opinion", wants to "check a plan before committing", needs another view after repeated failures, or explicitly invokes "fable-advisor".

440 tokens
context cost
the whole folder, loaded on every use
2
files
ships runnable scripts
0
copies elsewhere
how many repositories repackaged it
955
stars on the repo
on the repository, not the skill itself

Install

one command, takes just this skill from the repository 
npx skills add https://github.com/fcakyon/claude-codex-settings --skill fable-advisor

The instruction itself

2 sections, as written by the author

Fable Advisor

Get a focused second opinion from Claude Fable 5 without substituting the host

tool's model.

Route by tool

  • In Claude Code, delegate to the native fable-advisor agent. Do not launch

another Claude Code process.

  • Elsewhere, run this exact shape from this skill's directory so the request

reaches standard input:

   node scripts/ask_fable.mjs <<'REVIEW'
   the review request
   REVIEW

State the decision, the evidence behind it, and any constraint that changes the

verdict. Name the paths that matter: the reviewer has read-only access and

checks load-bearing claims itself.

Return Fable's answer without rewriting it. If claude is missing or

unauthenticated, surface the error and ask the user to install it or sign in.

Never review in its place.

How to use it

Copy the folder

Take fcakyon/fable-advisor from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.