v1.21.0

1.21.0 (2026-09-29)

Features

• cli: read models config from promptscript.yaml (f6a6f9a)
• compiler: pass models config to formatters and validator (b23893e)
• core: add model catalog with built-in model profiles (c0ce526)
• core: detect model catalog drift against OpenRouter (7e781da)
• formatters: map agent and skill models to native names (4249f55)
• playground: add a model catalog example (f090b38)
• validator: add PS041 rule for model references (ba36d0e)
• validator: link the model list from PS041 suggestions (c49f9df)

Bug Fixes

• cli: drop /latest from docs and schema URLs (1370c94)
• core: keep the Claude 3.x era display names (2171d09)
• core: satisfy strict typecheck in the drift spec (4a96871)
• formatters: map block-scalar skill models (574f4e1)
• formatters: parse quoted keys and comments in skill models (b19cbf5)