Activate when Apex code that started in one user's transaction is continued asynchronously (Queueable, Batch, Schedulable, @future) and the FLS rules that applied in the original transaction must still apply in the async job. The skill produces a pattern for capturing and re-applying the originating user's FLS, plus tests that catch silent bypass.
Field Level Security In Async Contexts is a community-contributed Claude Code skill in the security-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/field-level-security-in-async-contexts/ and loads when your prompt matches the skill's trigger.
When to invoke it: Use when async Apex (Queueable, Batch, Schedulable, @future) needs to honor the originating user's field-level security but the framework runs the job in a different security context than the user who initiated it. Triggers: 'fls bypassed in batch apex', 'queueable runs as wrong user', 'stripInaccessible in async returns full record', 'WITH USER_MODE evaluating against system user', 'scheduled apex sees fields the original user could not'.
The Field Level Security In Async Contexts Claude Code skill is built for security engineers, penetration testers, DevSecOps practitioners, and development teams hardening codebases and infrastructure. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 69,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).
mkdir -p ~/.claude/skills/field-level-security-in-async-contexts curl -L https://claudskills.com/skills/field-level-security-in-async-contexts/SKILL.md \ -o ~/.claude/skills/field-level-security-in-async-contexts/SKILL.md
Or just download SKILL.md directly and drop it into ~/.claude/skills/field-level-security-in-async-contexts/. Claude Code auto-discovers it on next session.
Skills live at ~/.claude/skills/field-level-security-in-async-contexts/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\field-level-security-in-async-contexts\SKILL.md on Windows. See the full install guide for step-by-step instructions.
The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.
For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.
Browse all Security skills in the ClaudSkills registry, or explore these other picks from the same category:
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SKILL.md files, not affiliated with, endorsed by, or sponsored by Anthropic.