synth-ai 0.18.1.dev594

What's Changed

• chore(pricing): cut GPT-5.6 Luna 80% and Terra 20% by @JoshuaPurtell in #353
• feat(research): add actor image lifecycle client by @JoshuaPurtell in #354
• chore(release): bump next dev base to 0.18.1 by @JoshuaPurtell in #355

Full Changelog: v0.18.0.dev590...v0.18.1.dev594