feat(libs): agc packet builders, savedata memory, offline service stubs
- libSceAgc: SetIndexCount, SetBaseIndirectArgs, DispatchIndirect, wait
and write-data patch functions, relaxed checks for what titles send,
NOP fillers for LOD stats and wait-until-safe, NotImplemented stubs.
- libSceSaveData.native: short mount points, backup events, save-data
memory slots.
- user/system service, store dialog, video-out flip modes and queue-full
error, pad read, fibers, offline behaviour for network/NP modules, and
new export-only modules Ampr, JpegEnc, Json2, MsgDialog.native,
NpCppWebApi, NpUtility.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0177gthrWEBBfBu5xJDXgBfo