v0.16.0

Added

• Perplexity Sonar on the Agent API (perplexity/sonar): $0.25 / $2.50, cached input $0.0625. Before, the id had no row
  and was unpriced.
• The Sonar chat-completions models report Deprecated — sonar, sonar-pro, sonar-reasoning-pro and
  sonar-deep-research from 2026-09-27 (Perplexity ended support; requests are still served, reformulated as Agent API
  requests), sonar-reasoning from 2025-12-15. No ReplacementModelId: Perplexity maps them to Agent API effort levels, not
  to a model. Their rates are unchanged.

Changed

• Llama 4 Maverick is $0.1875 / $0.6525 (was $0.20 / $0.80): the host the row followed no longer serves it; the figure is
  now the lowest listed host rate (still marked PriceSource.ThirdParty). Llama 4 Scout re-checked, unchanged ($0.10 / $0.30).