Replace per-call new_current_thread() runtimes with a single
TokioRuntimeResource(Arc<Runtime>) built once at startup using
new_multi_thread(worker_threads(2)). The Arc is cloned cheaply into
each AsyncComputeTaskPool closure, eliminating repeated OS thread
allocation on every sync pull/push, auth, avatar fetch, and analytics
flush. Using a multi-threaded runtime ensures concurrent block_on calls
from different worker threads are safe.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Add avatar_plugin: AvatarPlugin, AvatarResource, AvatarFetchEvent
- After AvatarFetchEvent fires, spawns an async reqwest download task
- On completion, decodes image bytes via image::load_from_memory →
Image::from_dynamic and inserts into Assets<Image>
- Expand auth task to also call fetch_me_with_token immediately after
login/register so avatar_url is available without a second round-trip
- poll_auth_task fires AvatarFetchEvent when avatar_url is Some, building
the full URL from base_url + relative avatar path
- Profile modal shows 48px circular avatar ImageNode when AvatarResource
is populated, or an initials disc (first letter of username) as fallback
- Add image = "0.25" and reqwest to solitaire_engine deps
- Add fetch_me_with_token helper to SolitaireServerClient for use when
the access token hasn't been persisted to keychain yet
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
funman300