Improve PR Comment Presentation (Human‑Readable + JSON) #4
Description
Goal:
The current PR comment is raw JSON, which is hard to scan.
We should render a human‑readable summary (sections for Test Scenarios and Risk Flags) and include the raw JSON in a collapsible <details> block for machine use.
Acceptance criteria
- Comment contains a clear header and two sections.
- Raw JSON is still present inside a
<details>block. - If both arrays are empty, show a “No findings” line.