PluginPortal 3.8.7

• Added external plugin management through YAML adapters, including GitHub release downloads, imports, managed filenames, and recognition exclusions.
• Added /pp list --outdated with marketplace and external plugins in one view. Use /pp list --external for external plugins only.
• Added /pp search for related results while keeping /pp install and /pp view focused on unique exact-name matches. Duplicate names now include provider IDs for disambiguation.
• Added /pp update <plugin> --refresh to bypass cached marketplace metadata after a plugin release.
• Improved compatible-version selection across Paper, Folia, SpigotMC, Hangar, Modrinth, and Polymart. Plugin Portal now checks full paginated version histories when the cached results do not contain a compatible build.
• Added free Polymart download support. Paid Voxel Shop and Polymart plugins remain visible for entitlement checks but cannot be downloaded or updated through Plugin Portal.
• Preserved marketplace identity during imports and prevented incompatible Plugin Portal self-updates.
• Migrated older plugins.json entries that do not contain an entryId, so existing servers can replace the JAR without rebuilding their managed-plugin state.
• Fixed missing command output on newer Paper builds, stuck Loading... suggestions, already-installed output, command separator spacing, and several noisy multi-line install and update results.
• Added safer premium entitlement validation and restored supported marketplace license-key imports without treating placeholder values as real keys.