angular-conventions

angular-conventions is a skill for Claude Code from AratKruglik/claude-sdlc. It costs 169 tokens per session (3,374 once invoked), scanned A, original, MIT.

A set of coding conventions for Angular versions 18 through 21, covering how projects are structured and how components, routing, dependency injection, templates, and server rendering are written. It supports both newer standalone components and older module-based projects.

In plain words
What is it for?
Use it when adding or changing Angular components, services, routes, templates, or application setup. It helps choose between standalone components and NgModules and use the matching Angular patterns.
Why use it?
Angular codebases can use different project styles, especially during migrations. These conventions help an agent identify the existing style and keep new code consistent with it.

Skill for Claude Code

Written for Claude Code: user-invocable in frontmatter.

Part of the angular-plugin plugin — 5 skills, 1 agent, 3 hooks shipped together

Good fit Use it when adding or changing Angular components, services, routes, templates, or application setup. It helps choose between standalone components and NgModules and use the matching Angular patterns.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/aratkruglik/claude-sdlc/angular-conventions
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 AratKruglik/claude-sdlc --skill angular-conventions
Clone the repo
git clone --depth 1 https://github.com/AratKruglik/claude-sdlc

Made for: Claude Code.

Or install angular-plugin, the plugin that ships this one along with the rest of its 5 skills, 1 agent, 3 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 angular-conventions

README.md
[![agentmods](https://agentmods.dev/badge/skills/aratkruglik/claude-sdlc/angular-conventions/github.svg)](https://agentmods.dev/skills/aratkruglik/claude-sdlc/angular-conventions)
Your own site
<a href="https://agentmods.dev/skills/aratkruglik/claude-sdlc/angular-conventions"><img src="https://agentmods.dev/badge/skills/aratkruglik/claude-sdlc/angular-conventions/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 angular-conventions

Your own site · 80×15
<a href="https://agentmods.dev/skills/aratkruglik/claude-sdlc/angular-conventions"><img src="https://agentmods.dev/badge/skills/aratkruglik/claude-sdlc/angular-conventions.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 169 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,374 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. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, 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 Tool Misuse · line 402
    Tool defaults are unsafe or overly permissive (e.g. disabled TLS verification, no authentication, world-writable permissions). Unsafe defaults widen the attack surface.
    Fix: Override unsafe defaults with secure settings (verify=True, auth required, restrictive permissions). Review and harden all tool configurations.
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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00169 $0.03374
Opus 5.5 $0.00068 $0.01350
Sonnet 5.5 $0.00034 $0.00675
Haiku 4.5 $0.00017 $0.00337

Measured 1mo ago against content hash 2ad2c8c1a089, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

angular-conventions 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.

plugins/angular-plugin/skills/angular-conventions/SKILL.md · 406 lines

How it starts

The opening of the file, as written. The whole thing — 406 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Angular Conventions

Modern Angular era (17+) with NgModule fallback for legacy projects. This skill covers structural patterns, decorators, DI, and template syntax.

Project style detection

Markers Style
bootstrapApplication(AppComponent, {...}) in main.ts + NO *.module.ts (or only app-routing.module.ts) Standalone-first (Angular 17+ recommended)
platformBrowserDynamic().bootstrapModule(AppModule) + app.module.ts exists NgModule legacy
Both bootstrap calls or partial migration Mixed/migrating — mirror per area; prefer standalone for new code

For new code in mixed projects, prefer standalone unless the team has a strict consistency rule.

Project structure

src/
├── main.ts                          # bootstrap
├── index.html
├── styles.scss
├── app/
│   ├── app.component.ts             # root component
│   ├── app.component.html
│   ├── app.component.scss
│   ├── app.config.ts                # ApplicationConfig (standalone)
│   ├── app.routes.ts                # route definitions (standalone)
│   ├── app.module.ts                # AppModule (NgModule legacy)
│   ├── app-routing.module.ts        # routing module (NgModule legacy)
│   ├── core/                        # app-wide singletons
│   │   ├── auth/
│   │   │   ├── auth.service.ts
│   │   │   └── auth.guard.ts
│   │   └── http/
│   │       └── auth.interceptor.ts
│   ├── shared/                      # cross-feature components/pipes/directives
│   │   ├── components/
│   │   ├── pipes/
│   │   └── directives/
│   ├── features/                    # feature folders
│   │   ├── users/
│   │   │   ├── users.component.ts
│   │   │   ├── users.component.html
│   │   │   ├── users.component.scss
│   │   │   ├── users.service.ts
│   │   │   ├── users.routes.ts      # feature routes
│   │   │   └── user.model.ts
│   │   └── orders/
│   └── layout/                      # navbar, sidebar, app shell
├── assets/
└── environments/
    ├── environment.ts
    └── environment.prod.ts

Read the full file on GitHub · 406 lines

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. 1mo ago Changed · +2 lines 2ad2c8c1a089
  2. 1mo ago First seen · 404 lines · 169 tokens per session scan A ba28d7d0a22e

Subscribe to this mod's changes

angular-conventions is a skill published in the GitHub repository AratKruglik/claude-sdlc (53 stars, last pushed 2d ago), licensed MIT. It adds 169 tokens to every session and 3,374 once invoked, about $0.0007 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.

Related

Other skills, from other repositories

local-ai-agents

Build local-first AI agents that run entirely on a developer workstation with Microsoft Foundry Local and Qwen function-calling models. Covers Small Language Models (SLMs), the OpenAI-compatible local endpoint, sandboxed local tools, local RAG with Chroma, local MCP servers, hybrid cloud/local routing, and the…

microsoft/ai-agents-for-beginners · 200 tokens

systematic-debugging

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes.

obra/superpowers · 21 tokens

next-cache-components-adoption

Turn on Cache Components in a Next.js app and resolve the blocking routes it surfaces. Use when the user wants to enable, adopt, or migrate to Cache Components, flip the cacheComponents flag, work through a flood of blocking-prerender / instant validation errors, run the cache-components-instant-false codemod, or…

vercel/next.js · 95 tokens

chat-pet-sprite-creation

Use when creating or changing VS Code chat pet sprite art, sprite sheets, state animations, eye treatments, Stable/Insiders variants, or pet transitions under src/vs/workbench/contrib/chat/browser/widget/media/chatPet.

microsoft/vscode · 53 tokens

cpu-profile-analysis

Analyze V8/Chrome CPU profiles (.cpuprofile) and DevTools trace files (Trace-.json). Use when: profiling performance, investigating slow functions, comparing code paths, finding bottlenecks, analyzing timeToRequest, understanding call trees from sampling profiler data, analyzing layout/paint/rendering, investigating…

microsoft/vscode · 71 tokens

insight-error-page

Write or audit an insight-kind error page for the Next.js dev overlay. Use when creating a new errors/ .mdx page, auditing an existing one, or checking that a page matches the framework fix cards. Covers page structure, title alignment, FixCard cards with Copy prompt button, code snippets, terminology verification…

vercel/next.js · 83 tokens