OpenCoven Feedback roadmap and intake are live

OpenCoven Feedback is now set up as the public product-management surface for roadmap, feedback intake, bugs, feature requests, and changelog updates.

What changed:

• Added public boards for feature requests, bug reports, developer experience, integrations, and desktop experience.
• Added roadmap lanes for Now, Next, Later, and Shipped.
• Added product and area tags for Coven, CastCodes, and OpenCoven Feedback.
• Seeded the first public roadmap items so community discussion has a clear place to land.

Private context, security details, and unreleased sensitive information stay out of public posts by default.