What is generate-code-cs?

A code-generation guide for producing C# SDK source code from TypeSpec API definitions. TypeSpec is a language for describing APIs so client libraries can be generated consistently.

Use it to regenerate the Azure AI Projects and OpenAI extensions C# SDKs from a specified TypeSpec repository branch.

It explains which generated files and custom code are involved and how to update the API specification revision before generating code.

generate-code-cs — Skill for Claude Code and Codex by Azure

About the project

Azure SDK for .NET is a repository containing the actively developed C# libraries that applications use to work with Azure services. It is for .NET developers building software that connects to Azure storage, management, and other cloud services.

Azure/azure-sdk-for-net · 6,049 stars · on GitHub

Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo

git clone --depth 1 https://github.com/Azure/azure-sdk-for-net

agentmods

npx agentmods add skills/azure/azure-sdk-for-net/azure-ai-projects-generate-code

Made for: Claude Code, Codex.

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/azure/azure-sdk-for-net/azure-ai-projects-generate-code/github.svg)](https://agentmods.dev/skills/azure/azure-sdk-for-net/azure-ai-projects-generate-code)

Your own site

<a href="https://agentmods.dev/skills/azure/azure-sdk-for-net/azure-ai-projects-generate-code"><img src="https://agentmods.dev/badge/skills/azure/azure-sdk-for-net/azure-ai-projects-generate-code/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/azure/azure-sdk-for-net/azure-ai-projects-generate-code"><img src="https://agentmods.dev/badge/skills/azure/azure-sdk-for-net/azure-ai-projects-generate-code.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 26 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 2,752 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe. Third-party audits

NVIDIA SkillSpector pass 7 Sept 2026

How audits are shown

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.

Model	Per session	Once invoked
Fable 5.1	$0.00026	$0.02752
Opus 5	$0.00013	$0.01376
Sonnet 5	$0.00005	$0.00550
Haiku 4.5	$0.00003	$0.00275

Measured 10d ago against content hash 3c6b15da7fe9, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

generate-code-cs scanned grade A with 1 finding 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 10d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

* User needs to have a permission to access (check by running `curl https://dev.azure.com/azure-sdk/internal/_artifacts/feed/azure-sdk-for-net-pr`)

sdk/ai/.github/skills/azure-ai-projects-generate-code/SKILL.md · 240 lines

How it starts

The opening of the file, as written. The whole thing — 240 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Basic information

The C# repository root location is provided by <cs_root>. C# source codes of interest are located in <cs_root>/sdk/ai/Azure.AI.Projects, <cs_root>/sdk/ai/Azure.AI.Projects.Agents and <cs_root>/sdk/ai/Azure.AI.Extensions.OpenAI. Each folder contains subfolder src, which contains all the source codes. The src/Generated folder contains generated code; the folder Custom contains the code customizations. Please review the references/customization.md for more information on code customization. The typespec repository, used for code generation is located at https://github.com/Azure/azure-rest-api-specs.git. Please use the branch provided by user, if it is not provided use feature/foundry-release.

Updating the code

Take the latest commit hash from this branch and set it in commit field in three files: <cs_root>/sdk/ai/Azure.AI.Projects.Agents/tsp-location.yaml, <cs_root>/sdk/ai/Azure.AI.Projects/tsp-location.yaml and <cs_root>/sdk/ai/Azure.AI.Extensions.OpenAI/tsp-location.yaml.
After the files are modified, remove the directory <cs_root>\eng\common\tsp-client\node_modules if present.
Generate code for the first package. This command may fail with EPERM error.

cd <cs_root>/sdk/ai/Azure.AI.Projects.Agents
dotnet build /t:GenerateCode

cd <cs_root>/sdk/ai/Azure.AI.Projects.Agents
dotnet build /t:GenerateCode

If the EPERM error has happened, run the next code and make sure it passes:

cd ../Azure.AI.Extensions.OpenAI
npm exec --prefix <cs_root>\eng\common/tsp-client --no -- tsp-client update --no-prompt --output-dir<cs_root>\sdk\ai\Azure.AI.Projects.Agents\src/../

cd ../Azure.AI.Extensions.OpenAI
npm exec --prefix <cs_root>\eng\common/tsp-client --no -- tsp-client update --no-prompt --output-dir<cs_root>\sdk\ai\Azure.AI.Projects.Agents\src/../

Generate code using the script below.

cd ../Azure.AI.Extensions.OpenAI
npm exec --prefix <cs_root>\eng\common/tsp-client --no -- tsp-client update --no-prompt --output-dir<cs_root>\sdk\ai\Azure.AI.Extensions.OpenAI\src/../
cd ../Azure.AI.Projects
npm exec --prefix <cs_root>\eng\common/tsp-client --no -- tsp-client update --no-prompt --output-dir<cs_root>\sdk\ai\Azure.AI.Projects\src/../

Read the full file on GitHub · 240 lines

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.

references/customization.md 34 KB

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.

10d ago First seen · 240 lines · 26 tokens per session scan A 3c6b15da7fe9

Subscribe to this mod's changes

generate-code-cs is a skill published in the GitHub repository Azure/azure-sdk-for-net (6,049 stars, last pushed today), licensed MIT. It adds 26 tokens to every session and 2,752 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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