AuC is a Python framework for running a single AI agent with an asynchronous, pluggable reasoning loop, language-model adapters, permission levels, and observable events. It is used to build coding and conversational agents with tools, security checks, web interfaces, background jobs, evaluations, and isolated execution. The catalogue entries are skills for extending its agent workflow.
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 ufy2024/AuC --skill angular-developergit clone --depth 1 https://github.com/ufy2024/AuCWrote 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/ufy2024/auc/angular-developer)<a href="https://agentmods.dev/skills/ufy2024/auc/angular-developer"><img src="https://agentmods.dev/badge/skills/ufy2024/auc/angular-developer/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/ufy2024/auc/angular-developer"><img src="https://agentmods.dev/badge/skills/ufy2024/auc/angular-developer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 3 findings, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium Agent Snooping · line 22 Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
- medium MCP Rug Pull · line 62 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
- medium MCP Rug Pull · line 73 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
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 | $0.00068 | $0.02499 |
| Opus 5.5 | $0.00027 | $0.01000 |
| Sonnet 5.5 | $0.00014 | $0.00500 |
| Haiku 4.5 | $0.00007 | $0.00250 |
Grade A, and why
angular-developer 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 1mo 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.
Copies of this mod
4 near-identical copies found in the catalogue:
- angular-developer — 94% identical, 29 lines differ
- angular-developer — 94% identical, 29 lines differ
- angular-developer — 94% identical, 29 lines differ
- angular-developer — 94% identical, 29 lines differ
How it starts
The opening of the file, as written. The whole thing — 177 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Angular Developer Guidelines
When to Activate
- Working in any Angular project or codebase
- Creating or scaffolding a new Angular project, application, or library
- Generating components, services, directives, pipes, guards, or resolvers
- Implementing reactivity with Angular Signals,
linkedSignal, orresource - Working with Angular forms (signal forms, reactive forms, or template-driven)
- Setting up dependency injection, routing, lazy loading, or route guards
- Adding accessibility (ARIA), animations, or component styling
- Writing or debugging Angular-specific tests (unit, component harness, E2E)
- Configuring Angular CLI tooling or the Angular MCP server
-
Always analyze the project's Angular version before providing guidance, as best practices and available features can vary significantly between versions. If creating a new project with Angular CLI, do not specify a version unless prompted by the user.
-
When generating code, follow Angular's style guide and best practices for maintainability and performance. Use the Angular CLI for scaffolding components, services, directives, pipes, and routes to ensure consistency.
-
Once you finish generating code, run
ng buildto ensure there are no build errors. If there are errors, analyze the error messages and fix them before proceeding. Do not skip this step, as it is critical for ensuring the generated code is correct and functional.
Creating New Projects
If no guidelines are provided by the user, use these defaults when creating a new Angular project:
- Use the latest stable version of Angular unless the user specifies otherwise.
- Prefer Signal Forms for new projects only when the target Angular version supports them. Find out more.
Execution Rules for ng new:
When asked to create a new Angular project, you must determine the correct execution command by following these strict steps:
Step 1: Check for an explicit user version.
- IF the user requests a specific version (e.g., Angular 15), bypass local installations and strictly use
npx. - Command:
npx @angular/cli@<requested_version> new <project-name>
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.
- 1mo ago First seen · 177 lines · 68 tokens per session scan A 1ff17f4a5f03
angular-developer is a skill published in the GitHub repository ufy2024/AuC (1,080 stars, last pushed 2mo ago), licensed MIT. It adds 68 tokens to every session and 2,499 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.
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