Remove internal Jira tooling files from public tracking

- Untrack jira-direct-api.mdc rules and create-hpux-ticket skill (contain
  Red Hat Atlassian cloudId and internal workflow details not intended for
  public contributors)
- Add those paths to .gitignore in hpux-prototypes/ and ocp5-cluster-update-experience/
- Replace hardcoded team member emails in jira-api.sh defaults with
  generic placeholder; direct users to JIRA_EMAIL / JIRA_USER env vars

Co-authored-by: Cursor <cursoragent@cursor.com>

Author: matthewcarleton

hpux-prototypes/.cursor/rules/jira-direct-api.mdc

@@ -10,6 +10,9 @@ storybook-static
 .env
 # Never commit a Jira token; default is ~/.jira-token
 .jira-token
+
+# Internal AI workflow rules (not for public contributors)
+.cursor/rules/jira-direct-api.mdc
 .history
 node_modules
 src/app/prototypes/shiri-alerting-ui-v2/data/monitoring-plugin/

hpux-prototypes/.gitignore

@@ -5,7 +5,7 @@
 set -euo pipefail
 
 JIRA_BASE_URL="${JIRA_BASE_URL:-https://redhat.atlassian.net/rest/api/3}"
-JIRA_EMAIL="${JIRA_EMAIL:-fkargbo@redhat.com}"
+JIRA_EMAIL="${JIRA_EMAIL:-your-email@redhat.com}"  # override with JIRA_EMAIL env var
 JIRA_TOKEN_FILE="${JIRA_TOKEN_FILE:-$HOME/.jira-token}"
 
 _jira_token() {