Adds three sections to the E2E plan:
- "Coverage honesty" — explicit list of what the plan reveals (✅) and
what it does NOT (❌, with reasoning per gap)
- "Recommended additional coverage layers" — Tier 1/2/3 with realistic
coverage estimates (~70 % / ~80 % / ~95 % / ~98 %)
- "Prerequisites" table — what's needed on the VM, with fallback
behavior per missing item
The plan is intentionally not exhaustive. Goal is to surface the worst
contract violations fast, not to prove correctness across all real-world
environments. Documenting the gap explicitly so operators don't ship
on a false sense of "tests passed = production-ready."
cd8dd9508c