v1.0.4

Added

• Documentation page explaining why to self-host OpenPost, plus clearer provider/platform limitations coverage.
• Capacitor app asset generation and refreshed Android launcher/splash assets derived from the project brand icon.
• PWA manifest configuration for the frontend build.

Changed

• Refreshed launch messaging across the README and docs site around the self-hosted Buffer/Hootsuite positioning, target users, and current product limitations.
• Android release builds now use the consolidated build:capacitor flow so frontend build, Capacitor sync, and mobile asset generation stay in one path.
• Asset sync now prepares the frontend logo source used by Capacitor asset generation.

Fixed

• Stopped tracking the repository root TODO.md while ignoring the local file, so personal launch notes can remain in the working directory without showing up in git.
• Corrected Bluesky token expiry handling by deriving expiry times from the JWT on login and refresh, which keeps automatic refresh jobs scheduled correctly instead of relying on a hardcoded login window or stale timestamps.