Social sharing

Make each important URL describe itself accurately when crawled or shared. Treat canonical identity, metadata, image delivery, and user-facing share actions as separate concerns that must agree.

Choose the mode and scope

Use the narrowest mode that satisfies the request:

• Audit — inspect existing metadata and report defects without editing.
• Repair — correct specific routes, images, or share actions.
• Implement — add a complete metadata path for a new or uncovered site.

Choose the coverage separately:

• Representative — sample every distinct metadata behavior and route family. Use this by default for open-ended audits.
• Exhaustive — enumerate every finite public route and preview-image response when the user requests complete verification or the release risk warrants it. For unbounded dynamic routes, define the finite source set, query boundary, and snapshot time; report routes that could not be enumerated or fetched.

Inventory the framework, router, rendering mode, deployment origin, locales, dynamic route families, metadata helpers, image assets or endpoints, and existing share-link components. In representative mode, select routes for each metadata behavior rather than checking only the homepage. In exhaustive mode, preserve an enumeration manifest with every resolved URL and image endpoint.