chore(env): inline self-contained install in environment.json

Co-authored-by: Rip&Tear <theCyberTech@users.noreply.github.com>

.cursor/environment.json

@@ -0,0 +1,4 @@
+{
+  "name": "CrewAI",
+  "install": "export PATH=\"$HOME/.local/bin:$PATH\"\ncommand -v uv >/dev/null 2>&1 || curl -LsSf https://astral.sh/uv/install.sh | sh\nexport PATH=\"$HOME/.local/bin:$PATH\"\nuv sync --all-groups --all-extras"
+}