mongodb

MongoDB schema design, aggregation pipelines, indexing strategies, and performance.

509 stars

bya5c-ai

View on GitHub Installation ↓

Best use case

mongodb is best used when you need a repeatable AI agent workflow instead of a one-off prompt.

MongoDB schema design, aggregation pipelines, indexing strategies, and performance.

Teams using mongodb should expect a more consistent output, faster repeated execution, less prompt rewriting.

When to use this skill

You want a reusable workflow that can be run more than once with consistent structure.

When not to use this skill

You only need a quick one-off answer and do not need a reusable workflow.
You cannot install or maintain the underlying files, dependencies, or repository context.

Installation

Claude Code / Cursor / Codex

$curl -o ~/.claude/skills/mongodb/SKILL.md --create-dirs "https://raw.githubusercontent.com/a5c-ai/babysitter/main/library/specializations/web-development/skills/mongodb/SKILL.md"

Manual Installation

Download SKILL.md from GitHub
Place it in .claude/skills/mongodb/SKILL.md inside your project
Restart your AI agent — it will auto-discover the skill

How mongodb Compares

Feature / Agent	mongodb	Standard Approach
Platform Support	Not specified	Limited / Varies
Context Awareness	High	Baseline
Installation Complexity	Unknown	N/A

Frequently Asked Questions

What does this skill do?

MongoDB schema design, aggregation pipelines, indexing strategies, and performance.

Where can I find the source code?

You can find the source code on GitHub using the link provided at the top of the page.

SKILL.md Source

# MongoDB Skill

Expert assistance for MongoDB database design and operations.

## Capabilities

- Design document schemas
- Build aggregation pipelines
- Create optimal indexes
- Implement data modeling patterns
- Configure replication and sharding

## Aggregation Pipeline

```typescript
const results = await collection.aggregate([
  { $match: { status: 'active' } },
  { $group: { _id: '$category', total: { $sum: '$amount' } } },
  { $sort: { total: -1 } },
  { $limit: 10 },
]).toArray();
```

## Indexing

```typescript
// Compound index
await collection.createIndex({ userId: 1, createdAt: -1 });

// Text index
await collection.createIndex({ title: 'text', content: 'text' });
```

## Target Processes

- mern-stack-development
- database-design
- backend-development

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