Ground Truth v1.1

Adds a quick-demo adoption path with realistic input, copy-paste prompt, representative critique shape, and next-step guidance.

SHA-256: c4d7843d3a08b9f7bb2823f1b6ce92652bc5e545abe176ad46b8d933c3b25377

Initial release of Ground Truth: Critical Thinking Partner.

A portable agent skill for Claude and Codex that delivers calibrated honesty and anti-sycophancy. Enforces calibrated confidence -- not reflexive disagreement, not validation. The advisor who will actually tell you the truth.