- distinguish Host-global, tab-shell, and Page-private state
- describe the cross-tab handshake and ordering guards
- document mounted and keep-alive Page synchronization rules
- record the BroadcastChannel fallback behavior
- separate global Host state from tab-local shell and Page state
- replicate control-plane snapshots through a versioned BroadcastChannel
- handshake new tabs without publishing empty startup state
- reject self, stale, and malformed cross-tab messages
- suppress broadcast echoes while applying remote snapshots
- publish API snapshots and connection state atomically
- keep Page state private and update only mounted iframe documents
- test initial synchronization and protocol rejection paths
- document opt-in page policy and the bounded cache
- define activate, deactivate, and dispose responsibilities
- explain hidden-frame state and command handling
- provide a Solid activity accessor example
- opt service and settings pages into document retention
- preserve iframe identity and local Solid state across navigation
- cap retained documents with deterministic LRU eviction
- deliver activate, deactivate, and dispose lifecycle messages
- reject commands emitted by inactive page documents
- expose page activity as a Solid accessor
- test retention, recreation, eviction, and invalid limits
- move the management frontend under the wasmeld-console crate
- use a persistent Host shell with disposable iframe page documents
- version Host/Page postMessage state and command contracts
- migrate runtime, service, WIT, invocation, and settings workflows
- add Tailwind CSS v4, responsive layouts, and Host-owned dialogs
- emit a dependency-free PWA worker with API cache exclusions
- remove the superseded root TanStack Start application
Maofeng