anna-app-core 0.2.0a1

Anna App platform core: manifest schemas, RPC dispatcher, protocols, errors. Shared by matrix-nexus and the local-dev runtime.

anna-app-core

Shared protocol/error/ACL primitives for the Anna App platform.

This package is intentionally tiny. It exposes the stable contract surface that both matrix-nexus (production host) and anna-app-runtime-local (local dev harness) can depend on without pulling each other's runtime.

What's here (v0.1.x)

• WindowStoreProtocol — minimum surface RPC handlers expect from a window store
• HostRpcError, WindowError, WindowPermissionError — error types crossing the boundary
• host_api_allows(manifest_dict, ns, method) -> bool — pure ACL check (manifest passed as dict)
• DISPATCHER_VERSION / SDK_VERSION constants

What's NOT here yet

• The full dispatch() function — still lives in matrix-nexus (src/services/anna_app_rpc_dispatcher.py). Planned for anna-app-core>=0.2 once event_stream + runtime_service are abstracted behind protocols.
• Pydantic AppManifest — see anna-app-schema (JSON Schema bundle).

Versioning

0.1.0a1 is the first PyPI release (alpha). Pin policy lives in the central VERSIONS.md.