# description
The core namespace intentionally remains generic and cross-cutting. All core keys take values in [0.0, 1.0] with units `normalized_0_1`.

# x-ppx-extension.keys[].description
Tendency to prefer novel over familiar options. 0.0 = strong familiarity preference; 1.0 = strong novelty preference.

# x-ppx-extension.keys[].description
General comfort with uncertainty and potential downside. Not a financial risk score.

# x-ppx-extension.keys[].description
Sensitivity to post-choice regret. High values SHOULD push systems toward safer, more reversible options.

# x-ppx-extension.keys[].description
Preferred sensory intensity across modalities (taste, scent, sound, texture).

# x-ppx-extension.keys[].description
Preferred amount of social stimulation. 0.0 = solitary-leaning; 1.0 = gregarious-leaning.

# x-ppx-extension.keys[].description
Preferred pace of decision-making. Low = deliberative; high = quick.

# x-ppx-extension.keys[].description
Comfort with under-specified or open-ended situations.

# x-ppx-extension.keys[].description
Price-awareness and willingness to trade price for quality. Not a discretionary-income measure.

# x-ppx-extension.keys[].description
Preferred depth of explanation from an agent. Low = concise; high = thorough.

# x-ppx-extension.keys[].description
Preferred depth of social conversation. Low = breadth-oriented; high = depth-oriented.

# x-ppx-extension.privacy_guidance.notes
Core keys are designed to be safely transferable across domains under a grant; they MUST NOT carry identifying information.