Your reminder to edit the explore agent markdown for token savings
Settings icon > Agents > Explore > Open in file explorer > Change model way from the default 4.5 Haiku and Gemini 3 Pro and Auto.
Just set it to:
model: ['GPT-5.6 Luna (copilot)']
Or a BYOK local model like FastContext-4B (removed but can download community gguf files)
I was spending approximately 20 tokens per explore (1-3 times per prompt) and sometimes 60 if it called Sonnet 4.6 via auto, but after changing to Luna it only spends 6-10 tokens. Plus, with a local model it's basically free savings!