Breadcrumb MCP Server

# Pattern: [Pattern Name] **Category:** [Architecture/Design/Code/Testing/Deployment] **Last Updated:** [YYYY-MM-DD] **Frequency:** [How often this pattern is used] ## Problem [What problem does this pattern solve? When would you use it?] ## Solution [High-level description of the pattern] ## Implementation ### Structure ``` [Diagram or structure representation] ``` ### Code Example ```typescript // [Language used in project] // Example implementation [code example showing the pattern] ``` ### Step-by-Step 1. [Step 1 with explanation] 2. [Step 2 with explanation] 3. [Step 3 with explanation] ## When to Use [Specific scenarios where this pattern applies] - [Scenario 1] - [Scenario 2] - [Scenario 3] ## When NOT to Use [Anti-patterns or situations where this isn't appropriate] - [Scenario where it's not suitable] - [Reason to avoid] ## Examples in Codebase ### [Example 1] **Location:** `path/to/file.ts:123-145` **Description:** [How this example uses the pattern] ```typescript [relevant code snippet] ``` ### [Example 2] **Location:** `path/to/other.ts:67-89` **Description:** [How this example uses the pattern] ## Benefits - [Benefit 1] - [Benefit 2] - [Benefit 3] ## Trade-offs - [Trade-off 1] - [Trade-off 2] ## Related Patterns - [Pattern Name] - [Relationship] - [Another Pattern] - [Relationship] ## Common Mistakes 1. **[Mistake]** - [Why it's wrong and how to avoid] 2. **[Another Mistake]** - [Explanation] ## Testing Approach [How to test code that uses this pattern] ```typescript // Test example [code] ``` ## References - [Link to external documentation] - [Link to ADR] - [Link to discussion] ## Notes [Any additional context]