Claude Skills by mergisi

Trigger when the user asks to audit Claude Code costs, reduce token spend, says "my Claude bill is too high", "optimize my CLAUDE.md", "why is this project burning tokens", or "/cost-optimizer". Scans a project for the common Claude Code cost leaks and returns a prioritized fix list.

Trigger when the user asks for an architecture diagram, says "draw the system", "update the architecture diagram", "give me an excalidraw of this codebase", or "/excalidraw-architecture". Generates or updates an Excalidraw JSON file at docs/architecture.excalidraw by reading the codebase's key entry points.

Trigger when the user asks to write a commit message, generate a commit from staged changes, review a diff before committing, or says "/commit". Reads git diff --staged and produces an opinionated, convention-matching commit message.

Trigger when the user asks which model to use, wants to compare model costs, says "what's cheapest for this task", "should I use Opus or Sonnet", "can a smaller model handle this", or "/model-cost-compare". Estimates token cost across Opus 4.6, Sonnet 4.6, GLM-5.1, Minimax M2.7, and local Gemma 4, then recommends the cheapest model capable of the task.

Trigger when an OpenClaw agent is broken, silent, crashing, stuck, not responding, returning empty output, or the user says "my agent is down", "agent not working", "/openclaw-debugger". Walks through the standard OpenClaw 2026.4 diagnosis checklist and prints a report.

Paste any code snippet and get a plain English explanation of what it does and how it works.

Generate a clean, conventional commit message from a description of your changes.

Describe the role and your background, get a concise, compelling cover letter paragraph.

Describe your product or project and get three actionable growth ideas tailored to your stage.

Write a haiku about a topic and render it as a shareable card.

Paste raw meeting notes and get a clean summary with key decisions and action items.

Describe your product and target customer, get a pricing strategy with three tiers and rationale.

Describe a text pattern in plain English and get a working regular expression with an explanation.

Paste a SQL query and get a plain English explanation of what it does.

Tell Gemma what you did, what you're working on, and any blockers. Get a clean standup update.

Rewrite any text in a different tone — formal, casual, friendly, bold, or concise.