v0.9.4 — WebLLM update and /playground skill

Changes

• Updated: WebLLM upgraded from 0.2.80 to 0.2.82
• New: /playground Claude Code skill for spinning up WordPress Playground with the plugin mounted and activated via MCP

Model benchmarks (Ollama ability tests)

Model	Size	Accuracy	Time
Qwen 3 1.7B	1.7B	18/18 (100%)	69s
Gemma 2 2B	2B	17/18 (94%)	24s
Qwen 3.5 2B	2B	17/18 (94%)	214s
Phi 3.5 Mini	3.8B	15/18 (83%)	122s

Qwen 3 1.7B remains the recommended default — best accuracy and speed for tool calling.