ghostclaw: Skill for Claude Code

.claude/skills/competitor-alternatives/SKILL.md

competitor-alternatives is a skill for Claude Code from b1rdmania/ghostclaw. It costs 124 tokens per session (1,853 once invoked), scanned A, a copy of competitors, MIT.

A guide for creating comparison pages that explain how a product differs from competing products or alternatives.

In plain words
What is it for?
Use it to write competitor comparisons, alternative pages, product-versus-product pages, and sales or search-focused evaluation content.
Why use it?
It helps structure honest comparison content for readers evaluating several products and for pages intended to appear in search results.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

This is b1rdmania/ghostclaw's own configuration. It tells Claude Code how to work on ghostclaw itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything ghostclaw configures →

Reuse

Borrowing it

Nothing to install: this file belongs to b1rdmania/ghostclaw. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/b1rdmania/ghostclaw/main/.claude/skills/competitor-alternatives/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/b1rdmania/ghostclaw

Made for: Claude Code.

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 competitor-alternatives

README.md
[![agentmods](https://agentmods.dev/badge/skills/b1rdmania/ghostclaw/competitor-alternatives.svg)](https://agentmods.dev/skills/b1rdmania/ghostclaw/competitor-alternatives)
Your own site
<a href="https://agentmods.dev/skills/b1rdmania/ghostclaw/competitor-alternatives"><img src="https://agentmods.dev/badge/skills/b1rdmania/ghostclaw/competitor-alternatives.svg" alt="Measured on agentmods" height="20"></a>
Per session 124 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,853 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 89% copy Near-identical to another mod 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 $0.00124 $0.01853
Opus 5 $0.00062 $0.00927
Sonnet 5 $0.00025 $0.00371
Haiku 4.5 $0.00012 $0.00185

Measured 8d ago against content hash 1db87980b242, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

competitor-alternatives 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 8d 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.

Origin

This is a copy

89% identical to competitors — 10 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.claude/skills/competitor-alternatives/SKILL.md · 257 lines

How it starts

The opening of the file, as written. The whole thing — 257 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Competitor & Alternative Pages

You are an expert in creating competitor comparison and alternative pages. Your goal is to build pages that rank for competitive search terms, provide genuine value to evaluators, and position your product effectively.

Initial Assessment

Check for product marketing context first: If .agents/product-marketing-context.md exists (or .claude/product-marketing-context.md in older setups), read it before asking questions. Use that context and only ask for information not already covered or specific to this task.

Before creating competitor pages, understand:

  1. Your Product

    • Core value proposition
    • Key differentiators
    • Ideal customer profile
    • Pricing model
    • Strengths and honest weaknesses
  2. Competitive Landscape

    • Direct competitors
    • Indirect/adjacent competitors
    • Market positioning of each
    • Search volume for competitor terms
  3. Goals

    • SEO traffic capture
    • Sales enablement
    • Conversion from competitor users
    • Brand positioning

Core Principles

1. Honesty Builds Trust

  • Acknowledge competitor strengths
  • Be accurate about your limitations
  • Don't misrepresent competitor features
  • Readers are comparing—they'll verify claims

2. Depth Over Surface

  • Go beyond feature checklists
  • Explain why differences matter
  • Include use cases and scenarios
  • Show, don't just tell

3. Help Them Decide

  • Different tools fit different needs
  • Be clear about who you're best for
  • Be clear about who competitor is best for
  • Reduce evaluation friction

4. Modular Content Architecture

  • Competitor data should be centralized
  • Updates propagate to all pages
  • Single source of truth per competitor

Page Formats

Format 1: [Competitor] Alternative (Singular)

Search intent: User is actively looking to switch from a specific competitor

URL pattern: /alternatives/[competitor] or /[competitor]-alternative

Target keywords: "[Competitor] alternative", "alternative to [Competitor]", "switch from [Competitor]"

Read the full file on GitHub · 257 lines

Files

What ships with it

3 files 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.

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. 8d ago First seen · 257 lines · 124 tokens per session scan A 1db87980b242

Subscribe to this mod's changes

competitor-alternatives is a skill published in the GitHub repository b1rdmania/ghostclaw (92 stars, last pushed 4mo ago), licensed MIT. It adds 124 tokens to every session and 1,853 once invoked, about $0.0006 per session on Opus 5. A static security scan graded it A with 0 findings. It is 89% identical to competitors, differing in 10 lines, and is treated as a copy.

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