fix

.github/actions/dependencies/action.yml

@@ -27,8 +27,9 @@ runs:
         # `conan remote auth` implicitly uses the environment variables
         # CONAN_LOGIN_USERNAME_<REMOTE> and CONAN_PASSWORD_<REMOTE>.
         # https://docs.conan.io/2/reference/commands/remote.html
-        echo outcome=$((conan remote auth ripple | tee /dev/tty | grep -q error) \
+        echo outcome=$((conan remote auth ripple 2>&1 | tee output | grep -q error) \
           && echo failure || echo success) | tee ${GITHUB_OUTPUT}
+        cat output
     - name: list missing binaries
       id: binaries
       shell: bash

.github/actions/environment/action.yml

@@ -3,7 +3,7 @@ runs:
   using: composite
   steps:
     - name: install Conan
-      if: runner.os == 'Linux'
+      if: contains(['Linux', 'Windows'], runner.os)
       shell: bash
       run: |
         pip install --upgrade conan