An entity-relationship diagram (ERD) generator for FileMaker solutions. An ERD is a visual map of tables, fields, and the links between them.

Use it to map the schema, review relationships, and help classify which database connections are useful or merely technical.

It makes a FileMaker database’s structure easier to understand than inspecting tables and relationships one at a time.

How petrowsky/agentic-fm configures Cursor

Reuse

Borrowing it

Nothing to install: this file belongs to petrowsky/agentic-fm. 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/petrowsky/agentic-fm/main/.cursor/skills/extract-erd/SKILL.md

Clone the repo

git clone --depth 1 https://github.com/petrowsky/agentic-fm

Made for: Cursor.

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/petrowsky/agentic-fm/extract-erd/github.svg)](https://agentmods.dev/skills/petrowsky/agentic-fm/extract-erd)

Your own site

<a href="https://agentmods.dev/skills/petrowsky/agentic-fm/extract-erd"><img src="https://agentmods.dev/badge/skills/petrowsky/agentic-fm/extract-erd/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/petrowsky/agentic-fm/extract-erd"><img src="https://agentmods.dev/badge/skills/petrowsky/agentic-fm/extract-erd.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 86 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 3,651 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.

Model	Per session	Once invoked
Fable 5.1	$0.00086	$0.03651
Opus 5.5	$0.00034	$0.01460
Sonnet 5.5	$0.00017	$0.00730
Haiku 4.5	$0.00009	$0.00365

Measured 2mo ago against content hash c0992da47752, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

extract-erd 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 2mo 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.

.cursor/skills/extract-erd/SKILL.md · 344 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.

2mo ago First seen · 344 lines · 86 tokens per session scan A c0992da47752

Subscribe to this mod's changes

extract-erd is a skill published in the GitHub repository petrowsky/agentic-fm (97 stars, last pushed 22d ago), with no licence file. It adds 86 tokens to every session and 3,651 once invoked, about $0.0003 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 2026-08-30.

Databases ai-agents ai-assisted-development ai-tools claris filemaker

extract-erd next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
extract-erdpetrowsky/agentic-fm	Skill	97	22d ago	none	A	86	Cursor
filemaker-field-xmlandykear/FileMaker-XML-field-definitions	Skill	10	1mo ago	CC-BY-4.0	A	159	Claude Code, Codex
claris-filemaker-proCadenceUX/claris-filemaker-pro-skill	Skill	13	22d ago	none	A	204	Claude Code
filemaker-ai-vocabularyandykear/FileMaker-AI-vocabulary	Skill	5	1mo ago	CC-BY-4.0	A	120	Claude Code, Codex
omh-relational-dbrlaope/oh-my-hermes	Skill	5.2k	today	MIT	A	100	Claude Code, Codex
redteam-sqli-detail-packNetw0rkNoob/VulnClaw	Skill	3.9k	7d ago	MIT	A	59	Claude Code, Codex
api-canvascyanheads/obsidian-mcp-server	Skill	702	6d ago	Apache-2.0	A	85	Claude Code

agentic-fm: Skill for Cursor