diff --git a/.circleci/config.yml b/.circleci/config.yml
index 8718055..8873932 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -1,49 +1,48 @@
 version: 2.1
 
 orbs:
-  # Replace this with your own!
   nx: nrwl/nx@<<pipeline.parameters.dev-orb-version>>
   orb-tools: circleci/orb-tools@10.0
 
 # Pipeline Parameters
 ## These parameters are used internally by orb-tools. Skip to the Jobs section.
 parameters:
+  # These pipeline parameters are required by the "trigger-integration-tests-workflow"
+  # job, by default.
   run-integration-tests:
-    description: An internal flag to prevent integration test from running before a development version has been created.
     type: boolean
     default: false
   dev-orb-version:
-    description: >
-      The development version of the orb to test.
-      This value is automatically adjusted by the "trigger-integration-tests-workflow" job to correspond with the specific version created by the commit and should not be edited.
-      A "dev:alpha" version must exist for the initial pipeline run.
     type: string
     default: "dev:alpha"
 
 jobs:
-  # Define one or more jobs which will utilize your orb's commands and parameters to validate your changes.
   set-shas-integration-test:
     docker:
-      - image: cimg/node:14.17-browsers
+      - image: cimg/base:stable
     steps:
       - checkout
+      - nx/greetme
       - nx/set-shas
 
 workflows:
-  # Prior to producing a development orb (which requires credentials) basic validation, linting, and even unit testing can be performed.
-  # This workflow will run on every commit
   test-pack:
     unless: << pipeline.parameters.run-integration-tests >>
     jobs:
-      - orb-tools/lint # Lint Yaml files
-      - orb-tools/pack # Pack orb source
+      - orb-tools/lint
+      - orb-tools/pack:
+          use-orb-pack: true
+      - hold-for-dev-publish:
+          type: approval
+          requires:
+            - orb-tools/lint
+            - orb-tools/pack
       # Publish development version(s) of the orb.
       - orb-tools/publish-dev:
           orb-name: nrwl/nx
           context: orb-publishing # A restricted context containing your private publishing credentials. Will only execute if approved by an authorized user.
           requires:
-            - orb-tools/lint
-            - orb-tools/pack
+            - hold-for-dev-publish
       # Trigger an integration workflow to test the
       # dev:${CIRCLE_SHA1:0:7} version of your orb
       - orb-tools/trigger-integration-tests-workflow:
@@ -70,13 +69,12 @@ workflows:
       - orb-tools/dev-promote-prod-from-commit-subject:
           orb-name: nrwl/nx
           context: orb-publishing
-          add-pr-comment: false
+          add-pr-comment: true
           fail-if-semver-not-indicated: true
-          publish-version-tag: false
+          publish-version-tag: true
           requires:
             - set-shas-integration-test
           filters:
             branches:
               only:
-                - master
                 - main
diff --git a/src/commands/greetme.yml b/src/commands/greetme.yml
new file mode 100644
index 0000000..03db1b7
--- /dev/null
+++ b/src/commands/greetme.yml
@@ -0,0 +1,23 @@
+description: >
+  Derives SHAs for base and head for use in `nx affected` commands in CI
+
+parameters:
+  main-branch-name:
+    type: string
+    default: main
+    description: >
+      The name of the main branch in your repo, used as the target of PRs. E.g. main, master etc.
+  error-on-no-successful-workflow:
+    type: boolean
+    default: false
+    description: >
+      By default, if no successful workflow is found on the main branch to determine the SHA,
+      we will log a warning and use HEAD~1. Enable this option to error and exit instead.
+steps:
+  - run:
+      environment:
+        PARAM_MAIN_BRANCH: <<parameters.main-branch-name>>
+        PARAM_ERROR_ON_NO_SUCCESSFUL_WORKFLOW: <<parameters.error-on-no-successful-workflow>>
+      name: Derives SHAs for base and head for use in `nx affected` commands
+      shell: "/bin/bash"
+      command: echo "I was done"