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 skills add voidvec/drogon-claude-plugin --skill drogon-gen-streamgit clone --depth 1 https://github.com/voidvec/drogon-claude-pluginWrote 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.
[](https://agentmods.dev/skills/voidvec/drogon-claude-plugin/drogon-gen-stream)<a href="https://agentmods.dev/skills/voidvec/drogon-claude-plugin/drogon-gen-stream"><img src="https://agentmods.dev/badge/skills/voidvec/drogon-claude-plugin/drogon-gen-stream/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.
<a href="https://agentmods.dev/skills/voidvec/drogon-claude-plugin/drogon-gen-stream"><img src="https://agentmods.dev/badge/skills/voidvec/drogon-claude-plugin/drogon-gen-stream.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00046 | $0.00455 |
| Opus 5.5 | $0.00018 | $0.00182 |
| Sonnet 5.5 | $0.00009 | $0.00091 |
| Haiku 4.5 | $0.00005 | $0.00046 |
Grade A, and why
drogon-gen-stream 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 23d 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.
What it actually says
drogon-gen-stream
生成 drogon 流式请求与流式响应 handler 代码（大文件上传流式处理 + chunked 流式下载）。
使用场景
当上传体预估超过 10MB、达 GB 级或内存敏感，不能让 MultiPartParser 全量缓冲进内存时，或需要 chunked 流式响应/大文件下载时，使用此技能。普通小文件上传走 drogon-gen-file-upload。
输入参数
direction: 方向，upload（流式上传）/download（流式下载），二选一或都要route: 路由（如/stream_upload）size_hint: 预估大小（如"2G"，用于 setClientMaxBodySize 提示，可选）multipart: 上传是否为 multipart/form-data（默认true）save_dir: 落盘目录（上传方向，默认./uploads，可选）
输出
- 上传方向：
RequestStreamPtr判空 +newMultipartReader/newReader三回调 handler，流式落盘不占内存 - 下载方向：
newAsyncStreamResponse/newStreamResponsechunked 响应，分块发送 - 启动链
enableRequestStream+setClientMaxBodySize提示
示例
/drogon-gen-stream direction=upload route=/stream_upload size_hint=2G multipart=true
/drogon-gen-stream direction=download route=/stream_download
参考文件
详细实现指南见 references/code-guide.md（含 API 源码核对表、回调签名、背压策略、禁止模式清单、最小示例）。生成代码前先读取该文件。
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.
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.
- 23d ago Changed cd9f32078d1f
- 25d ago First seen · 39 lines · 46 tokens per session scan A 1519052bb2d2
drogon-gen-stream is a skill published in the GitHub repository voidvec/drogon-claude-plugin (1 stars, last pushed 20d ago), licensed MIT. It adds 46 tokens to every session and 455 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.
Other skills, from other repositories
backend-standards
CMDO architecture standards for Node.js/TypeScript backends with strict layer separation.
backend-scaffolding
Scaffolds Node.js/TypeScript backend components with CMDO architecture, driven by component settings.
contract-standards
OpenAPI contract standards for API specification, versioning, and type generation.
contract-scaffolding
Scaffolds OpenAPI contract component with type generation.
mcp-server-dev
Create MCP servers — multi-tool services exposed via Model Context Protocol. Use this skill whenever users mention MCP servers, building servers, server scaffolding, tool registration, or want to package tools for distribution via uvx or npx. Also use when the conversation involves stdio transport, server lifecycle…
mcp-tool-dev
Create MCP tools — individual tool functions exposed via Model Context Protocol. Use this skill whenever users mention MCP tools, tool handlers, tool functions, tool definitions, or want to add capabilities to an MCP server. Also use when the conversation involves designing tool schemas, writing tool descriptions, or…