sentinelx-plan-gap

name	sentinelx-plan-gap
description	Use when defining plans, specs, or task breakdowns for web application work that may be missing security requirements

Security Plan Gap

Overview

Find missing security requirements before code exists. This skill turns design omissions into actionable plan additions.

When to Use

• writing a feature plan or architecture
• reviewing a spec before implementation starts
• breaking work into tasks that may cross trust boundaries or handle sensitive data

Workflow

1. Read the current plan, spec, or task breakdown.
2. Load references/plan-gap-checklist.md.
3. Load ../shared/common-web-threats.md, ../shared/finding-schema.md, and the relevant stack profile if known.
4. Produce a gap report with missing controls, risk scenarios, and suggested plan additions.
5. End with a closing coverage note using the shared headings: Reviewed / Not reviewed / Assumptions / Tools run.

Guardrails

• Treat missing requirements as gaps, not confirmed vulnerabilities.
• Prefer concise, actionable additions over generic best-practice lists.
• Lower confidence when the stack or architecture is only partly defined.
• Treat this skill as the default planning-stage review pass when sentinelx-prime invokes it automatically.