togomcp: Skill for Claude Code

.claude/skills/intro-page-updater/SKILL.md

intro-page-updater is a skill for Claude Code from dbcls/togomcp. It costs 229 tokens per session (2,698 once invoked), scanned A, original, MIT.

A maintenance rule for the public TogoMCP introduction page, a landing page that explains the project and its available databases and tools.

In plain words
What is it for?
Use it after adding, removing, or renaming a database or tool, or changing another fact shown on the landing page.
Why use it?
It prevents the public page from becoming inconsistent when databases, tools, or other advertised facts change elsewhere in the project.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

This is dbcls/togomcp's own configuration. It tells Claude Code how to work on togomcp 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 togomcp configures →

Reuse

Borrowing it

Nothing to install: this file belongs to dbcls/togomcp. 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/dbcls/togomcp/main/.claude/skills/intro-page-updater/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/dbcls/togomcp

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 intro-page-updater

README.md
[![agentmods](https://agentmods.dev/badge/skills/dbcls/togomcp/intro-page-updater/github.svg)](https://agentmods.dev/skills/dbcls/togomcp/intro-page-updater)
Your own site
<a href="https://agentmods.dev/skills/dbcls/togomcp/intro-page-updater"><img src="https://agentmods.dev/badge/skills/dbcls/togomcp/intro-page-updater/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 intro-page-updater

Your own site · 80×15
<a href="https://agentmods.dev/skills/dbcls/togomcp/intro-page-updater"><img src="https://agentmods.dev/badge/skills/dbcls/togomcp/intro-page-updater.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 229 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,698 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 original 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 $0.00229 $0.02698
Opus 5 $0.00114 $0.01349
Sonnet 5 $0.00046 $0.00540
Haiku 4.5 $0.00023 $0.00270

Measured 12d ago against content hash 43344f017ce9, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

intro-page-updater 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 12d 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.

.claude/skills/intro-page-updater/SKILL.md · 130 lines

How it starts

The opening of the file, as written. The whole thing — 130 lines — stays where its author put it; the contents beside it link to each section on GitHub.

TogoMCP Intro Page Updater

The intro page (togo_mcp/data/docs/togomcp-intro.html) is the public landing page at https://togomcp.rdfportal.org/. It is a single self-contained HTML file with inline CSS and JS — there is no build step. Every section advertises some surface fact about the project; if that fact changes elsewhere in the repo, this page must be edited to match.

The hard rule

The page is hand-edited HTML, not generated. Do not regenerate the entire file from scratch. Edit only the section(s) affected by the change. The file is large (~1300 lines), so use Edit with surrounding context as the anchor.

Spec vs. rendered page

File Role
references/make_intro.md (in this skill) Spec — what the page should contain, style requirements
togo_mcp/data/docs/togomcp-intro.html Rendered page — the artifact users see

If a structural change crosses what the spec says (e.g. a new top-level section, a new menu tab), update both files. For routine catalog updates (a new database card, a renamed tool), only the HTML changes.

Sources of truth — what is canonical for each section

When a section is out of date, do not re-derive it from memory. Read the canonical source and reflect it in the HTML.

Section Canonical source
Available Databases togo_mcp/data/mie/*.yaml (one card per file, excluding supercon.yaml) + togo_mcp/data/resources/endpoints.csv
Available Tools @mcp.tool(...) decorators in togo_mcp/*.py (root server, plus togoid.py and ncbi_tools.py mounted as togoid_* and ncbi_*)
Preprint README.md (top-level) — citation block
Setup Guide make_intro.md (Claude/ChatGPT/Gemini blocks) + the URLs for each platform's MCP docs
Other MCP Servers make_intro.md recommended companion servers
Related Resources make_intro.md (RDF Portal, TogoID, DBCLS) — verify URLs are alive
Source code https://github.com/dbcls/togomcp (DBCLS canonical repo)
Hero endpoint URL The production MCP endpoint: https://togomcp.rdfportal.org/mcp
What's New Curated user-facing highlights from CHANGELOG.md (released entries only) — see Scenario 6

Read the full file on GitHub · 130 lines

Files

What ships with it

4 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. 12d ago First seen · 130 lines · 229 tokens per session scan A 43344f017ce9

Subscribe to this mod's changes

intro-page-updater is a skill published in the GitHub repository dbcls/togomcp (13 stars, last pushed 5d ago), licensed MIT. It adds 229 tokens to every session and 2,698 once invoked, about $0.0011 per session on Opus 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 2026-08-30.

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