Run policies and scripts offline

[dherder]

Goal

User story
As a Client Platform Engineer,
I want hosts to evaluate policies and run scripts if they're failing policies
so that I can ensure my hosts are compliant even when they're not connected to the internet.

Context

• Product designer: @noahtalerman

Changes

Product

• [ ] UI changes: TODO
• [ ] CLI usage changes: TODO
• [ ] REST API changes: TODO
• [ ] Permissions changes: TODO
• [ ] Outdated documentation changes: TODO
• [ ] Changes to paid features or tiers: TODO

Engineering

• [ ] Database schema migrations: TODO
• [ ] Load testing: TODO

ℹ️  Please read this issue carefully and understand it. Pay special attention to UI wireframes, especially "dev notes".

QA

Risk assessment

• Requires load testing: TODO
• Risk level: Low / High TODO
• Risk description: TODO

Manual testing steps

1. Step 1
2. Step 2
3. Step 3

Testing notes

Confirmation

1. [ ] Engineer (@____): Added comment to user story confirming successful completion of QA.
2. [ ] QA (@____): Added comment to user story confirming successful completion of QA.