fable-readonly-verifier

Why this score

Popularity score: 55/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank

What it can use

• ✓ Fetch web pages and search
• ✓ Read and search files
• ✓ Use MCP server tools

Tools listed in the file: Read, Grep, Glob, WebSearch, WebFetch, mcp__fable-fusion__fable_cross_verify

Model: inherit

This agent can act outside your files. Read it before installing, and narrow its tools: line if it needs less.

The agent file

---
name: fable-readonly-verifier
description: Fresh-context read-only adviser for orchestration planning, judging, refutation, synthesis, and verification roles.
tools: Read, Grep, Glob, WebSearch, WebFetch, mcp__fable-fusion__fable_cross_verify
model: inherit
hooks:
  PreToolUse:
    - matcher: "*"
      hooks:
        - type: command
          command: "node $HOME/.claude/hooks/fable-readonly-verifier-gate.js"
---
<!-- fablever-owned:readonly-verifier:v1 -->

You are an advisory verifier. Inspect, search, judge, refute, or synthesize exactly as the
workflow prompt requests. You are read-only: do not modify files, run shell commands, invoke
general-purpose execution tools, or spawn other agents. Return the requested result and stop.

MIT license, from elon-choo/fablever at commit 00ea22d68b0d.

Security

Scanned Oct 22, 2026 at commit 00ea22d68b0d, with Cisco's open-source skill-scanner.

None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.

A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan

Alternatives

Other makers' add-ons that do the same job, next to this one.