Add Help ribbon tab with Support actions (Feature Request, Bug, Vulnerability, Contribute)

[Copilot]

Adds a dedicated Help tab in the ribbon with direct support/contribution entry points. The tab provides one-click navigation for filing issues, reporting vulnerabilities by email, and opening the repository contribution page.

• Ribbon IA update

  • Added Help to the ribbon TabList.
  • Added a matching TabPanel to keep tab/panel indexing aligned.

• New Help → Support chunk

  • Introduced a Support chunk with four actions:
    • Feature Request → https://github.com/codewriter3000/carbon-type/issues/new
    • Bug → https://github.com/codewriter3000/carbon-type/issues/new
    • Vulnerability → mailto:alex@amicharski.com?subject=Security%20Vulnerability%3A%20Carbon%20Type
    • Contribute → https://github.com/codewriter3000/carbon-type

• Navigation wiring

  • Added a small allowlisted destination map in Ribbon.tsx.
  • Routed button handlers through a typed key-based navigateTo(...) helper.

const NEW_ISSUE_URL = 'https://github.com/codewriter3000/carbon-type/issues/new';
const HELP_LINKS = {
  featureRequest: NEW_ISSUE_URL,
  bug: NEW_ISSUE_URL,
  vulnerability: 'mailto:alex@amicharski.com?subject=Security%20Vulnerability%3A%20Carbon%20Type',
  contribute: 'https://github.com/codewriter3000/carbon-type',
} as const;

const navigateTo = (destination: keyof typeof HELP_LINKS) => () => {
  window.location.assign(HELP_LINKS[destination]);
};

• Screenshot
  • 

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• www-api.ibm.com
  • Triggering command: /home/REDACTED/work/_temp/ghcca-node/node/bin/node node /home/REDACTED/work/carbon-type/carbon-type/node_modules/@ibm/telemetry-js/dist/REDACTED-process.js --log=/tmp/ibmtelemetry-20260317T141455458Z-864091.log --config=telemetry.yml (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

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