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inspector: Skill for Claude Code

.agents/skills/server-change/SKILL.md

server-change is a skill for Claude Code, Codex from MCPJam/inspector. It costs 48 tokens per session (622 once invoked), scanned A, original, no licence file.

A set of rules for changing the server side of the MCPJam Inspector, built with Hono. The covered area includes routes, services, logging, error reporting, and the browserd background service.

In plain words
What is it for?
Preparing changes under `mcpjam-inspector/server`, including API routes, server services, logs, error reports, and browserd.
Why use it?
It provides guidance before editing server code so changes to request handling, services, and operational reporting follow the project's expectations. The description does not list the individual rules.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing. Also seen: installed under .agents/ (shared by several agents).

This is MCPJam/inspector's own configuration. It tells Claude Code and Codex how to work on inspector 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 inspector configures →

not rated 2.3krepo +3 today A scan 48 tokens custom licence
View source ↗ MCPJam/inspector mcpjam.com
Reuse

Borrowing it

Nothing to install: this file belongs to MCPJam/inspector. 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/MCPJam/inspector/main/.agents/skills/server-change/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/MCPJam/inspector

Made for: Claude Code, Codex.

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 server-change

README.md
[![agentmods](https://agentmods.dev/badge/skills/mcpjam/inspector/server-change/github.svg)](https://agentmods.dev/skills/mcpjam/inspector/server-change)
Your own site
<a href="https://agentmods.dev/skills/mcpjam/inspector/server-change"><img src="https://agentmods.dev/badge/skills/mcpjam/inspector/server-change/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for server-change

Your own site · 80×15
<a href="https://agentmods.dev/skills/mcpjam/inspector/server-change"><img src="https://agentmods.dev/badge/skills/mcpjam/inspector/server-change.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 48 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 622 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 unknown No closer match found 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 $0.00048 $0.00622
Opus 5.5 $0.00019 $0.00249
Sonnet 5.5 $0.00010 $0.00124
Haiku 4.5 $0.00005 $0.00062

Measured 26d ago against content hash 2e4d1b9665db, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

server-change 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 26d 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.

.agents/skills/server-change/SKILL.md · 67 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

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. 26d ago First seen · 67 lines · 48 tokens per session scan A 2e4d1b9665db

Subscribe to this mod's changes

server-change is a skill published in the GitHub repository MCPJam/inspector (2,299 stars, last pushed today), with no licence file. It adds 48 tokens to every session and 622 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-12.

Backend and APIschatgptmcpmcp-clientsmcp-toolsmodelcontextprotocolopensource
Related

server-change compared with skills from other repositories

server-change next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
server-changeMCPJam/inspectorSkill2.3ktodaynoneA48Claude Code, Codex
telephonyNousResearch/hermes-agentSkill261ktodayMITA17Claude Code, Codex
har-derived-api-clientNousResearch/hermes-agentSkill261ktodayMITA19Claude Code, Codex
fastmcpNousResearch/hermes-agentSkill261ktodayMITA14Claude Code, Codex
stripe-projectsNousResearch/hermes-agentSkill261ktodayMITA15Claude Code, Codex
gemini-live-api-devasgeirtj/system_prompts_leaksSkill71k2d agoCC0-1.0A110Claude Code, Codex
statusmem0ai/mem0Skill68k2d agoApache-2.0A54Claude Code