# Salesforce Apex

> Routes Salesforce Apex and SOQL questions to the right skill package from a registry of 158, covering triggers, governor limits, async processing, callouts, security, and tests.

- Skill: `pranavnagrecha/salesforce-apex` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds add pranavnagrecha/salesforce-apex`
- Raw SKILL.md: https://api.skillmd.com/api/skills/pranavnagrecha/salesforce-apex/raw
- Safety review: PASS (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools, Dev Tooling
- Tags: Apex, Async Apex, Callout, Governor Limits, Salesforce, Soql, Test Class, Trigger
- Author: PranavNagrecha (https://skillmd.com/u/pranavnagrecha)
- Updated: 2026-08-22
- Page: https://skillmd.com/skills/pranavnagrecha/salesforce-apex

---


# Salesforce apex — SfSkills domain router

Apex and SOQL: triggers, Apex governor limits, async processing, OUTBOUND HTTP callouts, security enforcement, and test patterns. Owns calling an external API FROM Salesforce; salesforce-integration owns inbound. Generic nightly scheduling without naming code belongs to salesforce-flow. Codebase security review belongs to salesforce-security. NOT for SOSL — use salesforce-data.

**158 skill packages** live under
`${CLAUDE_PLUGIN_ROOT}/skills/apex/<slug>/SKILL.md`. They are not
loaded — reach them by path, on demand.

**Generated by `scripts/build_plugin.py`. Do not hand-edit.**

## How to find the right skill

Three mechanisms, listed in order of reliability on a fresh install.
Use the first one that is available; do not stop at a guess.

**1. The shipped roster (always works, no setup).**
Read `references/skill-index.md` next to this file. It lists every
`apex` skill package with a one-line gloss, generated from
`registry/skills.json`. Scan it and pick by name.

**2. The MCP server (fast, needs the `sfskills-mcp` server connected).**
Call the `search_skill` tool with the user's phrasing and `domain: "apex"`. It returns
ranked skill ids. `get_skill` then returns the package contents.

**3. The search CLI (fast, needs a locally built index).**

```bash
python3 "${CLAUDE_PLUGIN_ROOT}/scripts/search_knowledge.py" "<the user's question>" --domain apex --json
```

This needs `vector_index/`, which is **not shipped** — it is gitignored
and must be built once per clone:

```bash
cd "${CLAUDE_PLUGIN_ROOT}" && python3 -m pip install -r requirements.txt && python3 scripts/build_index.py
```

If the command errors or reports `Coverage: NONE`, fall back to
mechanism 1 rather than telling the user the topic is uncovered.

**Then read the package.** Open the exact
`${CLAUDE_PLUGIN_ROOT}/skills/<domain>/<slug>/SKILL.md` the lookup
returned, plus its `references/gotchas.md` and
`references/llm-anti-patterns.md`. Do not answer from this router:
it is a map, not the territory.

## Featured entry points

Curated starting points when the request is broad or the lookup is
ambiguous. This is a shortlist, not the catalogue — the roster at
`references/skill-index.md` has all 158.

- `${CLAUDE_PLUGIN_ROOT}/skills/apex/trigger-framework/SKILL.md` — one trigger per object, handler dispatch, and recursion control
- `${CLAUDE_PLUGIN_ROOT}/skills/apex/governor-limits/SKILL.md` — the limit table and which ones actually bite in practice
- `${CLAUDE_PLUGIN_ROOT}/skills/apex/soql-fundamentals/SKILL.md` — selectivity, relationship queries, and queries inside loops
- `${CLAUDE_PLUGIN_ROOT}/skills/apex/apex-security-patterns/SKILL.md` — CRUD/FLS enforcement, sharing keywords, and injection-safe dynamic SOQL
- `${CLAUDE_PLUGIN_ROOT}/skills/apex/batch-apex-patterns/SKILL.md` — Batchable structure, chaining, scope sizing and failure recovery
- `${CLAUDE_PLUGIN_ROOT}/skills/apex/apex-queueable-patterns/SKILL.md` — the default async choice, with chaining depth and callout rules
- `${CLAUDE_PLUGIN_ROOT}/skills/apex/test-data-factory-patterns/SKILL.md` — a reusable factory so bulk tests are not copy-pasted record builders
- `${CLAUDE_PLUGIN_ROOT}/skills/apex/test-class-standards/SKILL.md` — assertions, bulk cases, negative paths, and what coverage does not prove

## Decision trees

Read the tree *before* activating a skill when the request could be
solved more than one way, and cite the branch that decided it.

- `${CLAUDE_PLUGIN_ROOT}/standards/decision-trees/automation-selection.md` — read before writing Apex that a Flow could do
- `${CLAUDE_PLUGIN_ROOT}/standards/decision-trees/async-selection.md` — @future vs Queueable vs Batch vs Schedulable vs Platform Events
- `${CLAUDE_PLUGIN_ROOT}/standards/decision-trees/performance-tuning.md` — read on any CPU, heap, SOQL or limit symptom

## Canonical templates

Do not hand-roll an idiom that already exists. Copy from
`${CLAUDE_PLUGIN_ROOT}/templates/apex/` and rename in the consuming
project; never edit the template in place.

- `${CLAUDE_PLUGIN_ROOT}/templates/apex/TriggerHandler.cls`
- `${CLAUDE_PLUGIN_ROOT}/templates/apex/SecurityUtils.cls`
- `${CLAUDE_PLUGIN_ROOT}/templates/apex/tests/TestDataFactory.cls`
- `${CLAUDE_PLUGIN_ROOT}/templates/apex/README.md` — the full list

## Run-time agents for this domain

Invoke one of these subagents when the ask is a whole workflow
rather than a single question:

- `apex-builder` — Generate an Apex scaffold for any canonical surface
- `apex-refactorer` — Refactor an Apex class to canonical patterns
- `security-scanner` — Security audit for Apex, callouts, and sharing
- `soql-optimizer` — Find and fix SOQL anti-patterns
- `test-class-generator` — Generate a bulk-safe Apex test class
- `trigger-consolidator` — Consolidate N triggers on an sObject into one handler

## Rules

1. Answer from the opened `apex` package, never from this router.
2. Cite the skill id and, where one applied, the decision-tree branch.
3. Never claim a topic is uncovered without pasting lookup output.
4. Never deploy to an org.