cypress

Builds and packages the Cypress Electron binary locally (yarn binary-build, binary-package, binary-zip, Docker/Linux parity), including non-interactive --version/--platform flags and unsetting ELECTRON_RUN_AS_NODE for agent hosts. Covers macOS signing, optional env speedups, dist smoke-test pitfalls, and why the tree is dirty after a build. Use when the user asks to build the Cypress binary, binary-package, electron MODULE_NOT_FOUND during binary-build, or local binary zip. For artifact debugging, use debugging-cypress-artifacts.

Debugs Cypress bugs that only reproduce in packaged artifacts (cli/build CLI plus binary-package output), not yarn dev. Covers the git commit/build/clean/ reset debug loop, env -u ELECTRON_RUN_AS_NODE for binary-build on agent hosts, CYPRESS_RUN_BINARY, DEBUG and inspect flags, and workspace recovery without stash. Use when investigating artifact-only bugs, binary-build electron MODULE_NOT_FOUND, or a packaged cypress open/run repro loop.