JetBrains AI Assistant and CLAUDE.md/AGENTS.md: Integration Guide for IntelliJ, PyCharm, and WebStorm (2026)
How JetBrains AI Assistant actually handles CLAUDE.md, AGENTS.md, and native Project Rules across IntelliJ IDEA, PyCharm, and WebStorm — which agent reads which file, exact setup steps, and where the three systems overlap.


















































































































































































