feat: add new article prompt template with instructions and placeholders

Author: TechWatching

.github/prompts/new-article.prompt.md

@@ -0,0 +1,93 @@
+# New Blog Article
+
+Initialize a new blog article for TechWatching.dev with frontmatter and placeholder content.
+
+## Instructions
+
+1. **Determine the next article number** by checking the files in `content/1.posts/` directory. The new article should have the next sequential number.
+
+2. **Create the article file** with the naming convention: `{number}.{slug}.md`
+   - The slug should be lowercase, hyphen-separated, and derived from the title
+   - Example: `77.my-new-topic.md`
+
+3. **Categories for the badge label** (choose based on topic):
+   - `Tooling` - Tools, extensions, CLI utilities, developer productivity
+   - `DevOps` - CI/CD, infrastructure, cloud platforms, deployment
+   - `Development` - Programming concepts, frameworks, coding practices
+   - `Essay` - Thoughts, retrospectives, career advice, learning
+   - `Tips` - Weekly tips posts
+
+4. **Tags** should be relevant to the content. Use proper casing for technologies:
+   - Proper casing: `.NET`, `ASP.NET Core`, `Nuxt`, `Vue.js`, `TypeScript`, `OpenTelemetry`
+   - Lowercase for concepts: `tooling`, `learning`, `thoughts`, `devops`, `api`
+   - For weekly tips: include `tips learned this week` tag
+
+5. **Frontmatter fields**:
+   - `title`: Can use quotes for titles with colons or special characters
+   - `description`: Brief summary (can also use quotes)
+   - `date`: Today's date in YYYY-MM-DD format
+   - `image.src`: Cover image path
+   - `badge.label`: Category
+   - `tags`: Array of relevant tags
+   - `canonical`: (optional) URL if cross-posted from another site
+   - `ImageAttribution`: (optional) Credit for stock photos
+
+6. **Code blocks with filenames**: Use `[filename]` syntax after the language:
+   ```typescript [nuxt.config.ts]
+   // code here
+   ```
+
+## User Request
+
+Topic: $ARGUMENTS
+
+## Template
+
+Create the file with this exact structure (fill in frontmatter based on the topic):
+
+```markdown
+---
+title: {Title based on topic}
+description: {Brief description}
+date: {Today's date YYYY-MM-DD}
+image:
+  src: /images/placeholder_1.jpg
+badge:
+  label: {Category}
+tags:
+  - {tag1}
+  - {tag2}
+---
+
+Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
+
+## Section Title
+
+Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
+
+![Image description](/posts/images/{slug}_1.png){.rounded-lg .mx-auto}
+
+Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
+
+```typescript [example.ts]
+// Sample code block
+const example = "Hello World";
+console.log(example);
+```
+
+## Another Section
+
+Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
+
+### Subsection
+
+Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium.
+
+::callout{icon="i-heroicons-light-bulb"}
+This is a callout for tips or important notes.
+::
+```
+
+## Output
+
+Create only the initialized article file in `content/1.posts/` with frontmatter filled based on the topic and the placeholder structure above. Do NOT write actual article content.