Salesforce Development

1---
2name: salesforce-development
3description: "Expert patterns for Salesforce platform development including Lightning Web Components (LWC), Apex triggers and classes, REST/Bulk APIs, Connected Apps, and Salesforce DX with scratch orgs and 2nd generation packages (2GP). Use when: salesforce, sfdc, apex, lwc, lightning web components."
4source: vibeship-spawner-skills (Apache 2.0)
5---
6 
7# Salesforce Development
8 
9## Patterns
10 
11### Lightning Web Component with Wire Service
12 
13Use @wire decorator for reactive data binding with Lightning Data Service
14or Apex methods. @wire fits LWC's reactive architecture and enables
15Salesforce performance optimizations.
16 
17 
18### Bulkified Apex Trigger with Handler Pattern
19 
20Apex triggers must be bulkified to handle 200+ records per transaction.
21Use handler pattern for separation of concerns, testability, and
22recursion prevention.
23 
24 
25### Queueable Apex for Async Processing
26 
27Use Queueable Apex for async processing with support for non-primitive
28types, monitoring via AsyncApexJob, and job chaining. Limit: 50 jobs
29per transaction, 1 child job when chaining.
30 
31 
32## Anti-Patterns
33 
34### ❌ SOQL Inside Loops
35 
36### ❌ DML Inside Loops
37 
38### ❌ Hardcoding IDs
39 
40## ⚠️ Sharp Edges
41 
42| Issue | Severity | Solution |
43|-------|----------|----------|
44| Issue | critical | See docs |
45| Issue | high | See docs |
46| Issue | medium | See docs |
47| Issue | high | See docs |
48| Issue | critical | See docs |
49| Issue | high | See docs |
50| Issue | high | See docs |
51| Issue | critical | See docs |
52