Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/vmkteam/claude-plugins/mfdnpx skills add vmkteam/claude-plugins --skill mfdgit clone --depth 1 https://github.com/vmkteam/claude-pluginsWhat 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 | $0.00067 | $0.00810 |
| Opus 5 | $0.00034 | $0.00405 |
| Sonnet 5 | $0.00013 | $0.00162 |
| Haiku 4.5 | $0.00007 | $0.00081 |
Grade A, and why
mfd 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 2d 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.
How it starts
The opening of the file, as written. The whole thing — 70 lines — stays where its author put it; the contents beside it link to each section on GitHub.
MFD Generator
Upstream: https://github.com/vmkteam/mfd-generator
Генерирует Go-код (модели, репозитории, VT-сервисы) из XML-описания схемы PostgreSQL. Запускай через --help бинарника для полного списка флагов.
Makefile-цели (vmkteam-конвенция)
- XML из БД:
make mfd-xml,make mfd-vt-xml,make mfd-xml-lang - Go-код:
make mfd-model,make mfd-repo NS=<ns>,make mfd-db-test - VT/UI:
make mfd-vt-rpc NS=<ns>,make mfd-vt-template NS=<ns> - Финал:
make generate(zenrpc + colgen)
Новая таблица
make mfd-xml && make mfd-model && make mfd-repo NS=<ns> && make mfd-db-test
make mfd-vt-xml && make mfd-vt-rpc NS=<ns> && make generate
Изменение существующей
make mfd-xml && make mfd-model && make mfd-repo NS=<ns> && make mfd-db-test
Layout
docs/model/<project>.mfd— корневой MFD (PackageNames, TableMapping, GoPGVer)docs/model/<namespace>.xml— per-namespace Entities/Attributes/Searches
Entity/Attribute — vmkteam-конвенции
Name= Go-поле; PK автоматически переименовывается вIDFK="User"— имя Entity, не таблицыAddable/Updatable— флаги для INSERT/UPDATE- Аудит-поля
createdAt/modifiedAt→Addable="false" Updatable="false" - На каждый Attribute автоматически генерируется equals-search; удалённые вручную Searches не восстанавливаются при
mfd-xml - Переименование Name ломает ссылки из Searches/VT — искать и обновлять вручную
Маппинг типов (нестандартное)
json/jsonb→ именованный тип<EntityFieldName>(неmap[string]any)bigint→int64;integer/serial→intnumeric/double→float64
SearchType — полный список
EQUALS, NOT_EQUALS, NULL, NOT_NULL, GE/LE/G/L, ILIKE, ARRAY (IN), NOT_INARRAY, ARRAY_CONTAINS (ANY), JSONB_PATH (@>).
Все с префиксом SEARCHTYPE_.
JSONB-поиск
AttrName использует -> + обязательный GoType:
<Search Name="SmsCount" AttrName="Params->smsCount" SearchType="SEARCHTYPE_EQUALS" GoType="int" />
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.
- 2d ago First seen · 70 lines · 67 tokens per session scan A 5220c82ae41f
mfd is a skill published in the GitHub repository vmkteam/claude-plugins (7 stars, last pushed 4mo ago), licensed MIT. It adds 67 tokens to every session and 810 once invoked, about $0.0003 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 2026-08-31.
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