drogon-gen-orm-model

drogon-gen-orm-model is a skill for Claude Code from voidvec/drogon-claude-plugin. It costs 46 tokens per session (518 once invoked), scanned A, original, MIT.

A code generator that creates Drogon ORM model classes from PostgreSQL, MySQL, or SQLite3 tables. An ORM maps database tables to program objects so code can query and update them through those objects.

In plain words
What is it for?
Use it to generate models for all tables or selected tables, add foreign-key relationships, optionally create REST controllers, and connect the generated files to CMake.
Why use it?
It avoids manually writing model classes and relationship mappings for existing tables. It also provides build integration and example mapper calls.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the drogon plugin — 22 skills, 2 hooks shipped together

Good fit Use it to generate models for all tables or selected tables, add foreign-key relationships, optionally create REST controllers, and connect the generated files to CMake.

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Install with agentmods
npx agentmods add skills/voidvec/drogon-claude-plugin/drogon-gen-orm-model
Install

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.

Any agent
npx skills add voidvec/drogon-claude-plugin --skill drogon-gen-orm-model
Clone the repo
git clone --depth 1 https://github.com/voidvec/drogon-claude-plugin

Made for: Claude Code.

Or install drogon, the plugin that ships this one along with the rest of its 22 skills, 2 hooks.

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 drogon-gen-orm-model

README.md
[![agentmods](https://agentmods.dev/badge/skills/voidvec/drogon-claude-plugin/drogon-gen-orm-model/github.svg)](https://agentmods.dev/skills/voidvec/drogon-claude-plugin/drogon-gen-orm-model)
Your own site
<a href="https://agentmods.dev/skills/voidvec/drogon-claude-plugin/drogon-gen-orm-model"><img src="https://agentmods.dev/badge/skills/voidvec/drogon-claude-plugin/drogon-gen-orm-model/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 drogon-gen-orm-model

Your own site · 80×15
<a href="https://agentmods.dev/skills/voidvec/drogon-claude-plugin/drogon-gen-orm-model"><img src="https://agentmods.dev/badge/skills/voidvec/drogon-claude-plugin/drogon-gen-orm-model.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 46 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 518 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 $0.00046 $0.00518
Opus 5.5 $0.00018 $0.00207
Sonnet 5.5 $0.00009 $0.00104
Haiku 4.5 $0.00005 $0.00052

Measured 21d ago against content hash 66e3914701de, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

drogon-gen-orm-model 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 21d 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.

skills/drogon-gen-orm-model/SKILL.md · 40 lines

What it actually says

drogon-gen-orm-model

用 drogon_ctl create model 从现有数据库(PostgreSQL / MySQL / SQLite3)生成 ORM 模型类并接入构建。

使用场景

当需要从数据库表生成 ORM 模型类(全库或单表 --table)、配置外键关系映射(自动检测 + 手工 relationships)、生成 restful 控制器骨架,或将生成模型接入 CMake(OBJECT library 隔离 + orm_compat.h 兼容 shim)时使用此技能。所有命令行参数与 model.json 字段以 drogon v1.9.13 源码为准。

输入参数

  • db_type: postgresql / mysql / sqlite3
  • tables: 表名列表(可选;空 = 全库所有表)
  • 连接信息来源: model.json 配置(host/port/dbname/user/passwd;sqlite3 用 filename)或由用户提供
  • relationships: 是否生成关系映射(可选;外键自动检测 + 手工 has one/has many/many to many,默认关)
  • restful: 是否同时生成 restful 控制器(可选,默认否)
  • output_dir: 模型输出目录(可选;默认与 model.json 同目录,-o 分离)

输出

  1. 每表一对 <ClassName>.h/.cc(drogon_model::<dbname> 命名空间,DO NOT EDIT)
  2. model.json 生成配置(提交进版本库)
  3. CMake 接入片段(OBJECT library 隔离 + orm_compat.h force-include)
  4. Mapper<T> 插入/查询用法(回调式)

示例

/drogon-gen-orm-model db_type=postgresql tables=users,roles relationships=true

参考文件

详细实现指南见 references/code-guide.md(含参数验证、drogon_ctl 逐参数说明、生成物约定、CMake 集成、禁止模式清单)。生成代码前先读取该文件。

Files

What ships with it

1 file 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. 21d ago Changed 66e3914701de
  2. 24d ago First seen · 40 lines · 46 tokens per session scan A f11a2dcd229b

Subscribe to this mod's changes

drogon-gen-orm-model is a skill published in the GitHub repository voidvec/drogon-claude-plugin (1 stars, last pushed 19d ago), licensed MIT. It adds 46 tokens to every session and 518 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 2026-09-22.