salesforce-platform-developer-1listed

Writing, reviewing, and deploying Apex, SOQL/SOSL, triggers, and Lightning Web Components on the Salesforce platform — trigger handlers (before/after, one-trigger-per-object), bulkification against governor limits (100 SOQL / 150 DML / 10s CPU), synchronous vs async Apex (@future, Queueable, Batch, Schedulable), LWC decorators and lifecycle, FLS/sharing enforcement in code, test classes to the 75% gate, and SFDX deployment. Use when building or reviewing Apex/trigger/SOQL/LWC code. Not declarative-only config (see salesforce-administrator) or advanced integration/async/LDV patterns (see salesforce-platform-developer-2). Scoped and benchmarked by the Platform Developer I blueprint.
toddkasper/expert-skills · ★ 0 · Code & Development · score 75

Install: claude install-skill toddkasper/expert-skills

# Salesforce Platform Developer I — Skills Reference ## Overview The Salesforce Certified Platform Developer I (PD1) credential validates that a developer understands how to build, deploy, and maintain custom business logic and user interfaces on the Lightning Platform using programmatic tools. It covers the full Apex development lifecycle — data modeling, SOQL/SOSL queries, trigger design, asynchronous processing, Lightning Web Components, Visualforce, unit testing, and deployment tooling — alongside an understanding of when declarative tools (Flow, validation rules, formula fields) are preferable to code. **This file is an operational playbook, not an exam outline.** Each section states the rule as an actionable instruction with concrete limits, decision criteria, anti-patterns to catch in review, and live-org verification steps. Always verify structural assumptions against the live org — SFDX metadata can lag, and FLS/picklist state is not captured in XML. > **Load this skill when…** writing or reviewing Apex triggers, SOQL/SOSL queries, or LWC components; debugging governor-limit errors or FLS/sharing issues in code; designing trigger handlers or async Apex patterns; deploying SFDX metadata and hitting field-permission or deployment errors. > **Not this skill:** declarative-only config (profiles, flows, sharing rules) → see `salesforce-administrator`; advanced async/integration/LDV patterns or design patterns → see `salesforce-platform-developer-2`; LWC front-end Java