C1: replay_detail — flatten stored payload to data level. ChatReplayDetailTask.Parse() calls
new ReplayDetailInfo(data) which unguardedly accesses data[battleId], data[seed], data[vid1],
etc. Wrapping under replay_info key crashes the client. Controller now returns Ok(JsonElement)
directly so stored battle fields are at data root. Wire-shape test added.
C2: Guild.LeaderViewerId long to long?; add HasOne<Viewer> FK with OnDelete=SetNull; migration
AddGuildLeaderViewerIdFk; all consumers null-guarded with ?? 0L.
C3: BreakupAsync — wrap 6 destructive ops in IDbContextTransaction with InMemory fallback.
C4: CommitJoinAsync — wrap member-add + viewer-guildId-set + invite/request cleanup in
IDbContextTransaction with InMemory fallback. Chat event emitted after commit.
I1: GuildController — remove SVSimDbContext field; inject IViewerRepository + IGuildMemberRepository.
Add IGuildMemberRepository.GetViewerIdsInAGuildAsync (batch guild-membership check).
All _db.Viewers / _db.GuildMembers queries replaced with repo calls.
I2: GuildService — extract 3 _db.Viewers queries: GetEquippedEmblemIdAsync (CreateAsync),
LoadGuildProfileBatchAsync (ListOutgoingInvitesAsync + ListPendingJoinRequestsForMyGuildAsync).
Add GuildMemberProfile record with IsOfficialMarkDisplayed. GetEmblemListAsync for EmblemList.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
GuildFriendListTask.Parse() reads base.ResponseData[data][i] directly —
data must be a bare JSON array, not {friends:[...]}. Delete the
GuildFriendListResponse wrapper DTO; promote GuildInviteCandidateDto to its
own file. Controller now returns List<GuildInviteCandidateDto> so the
middleware wraps it as data:[…]. Update wire-shape and integration tests to
assert array-at-root.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- ChangeRoleAsync: Leader-only role management with SubLeader cap check.
Atomic leader transfer loads both member rows + Guild.LeaderViewerId in
one _db.SaveChangesAsync call (no split saves). Emits ChangeLeader (6)
or ChangeSubLeader (7) chat events. Same-role is no-op / returns Ok.
- /guild/change_role controller: calls ChangeRoleAsync, returns full updated
member list (GuildChangeRoleResponse.Members[]).
- /guild/friend_list controller: calls IFriendService.GetFriendsAsync, then
annotates each friend with is_join_guild from Viewer.GuildId column.
- IGuildRepository.UpdateLeaderViewerIdAsync: added for completeness even
though the atomic transfer path bypasses it via direct EF mutation.
- Tests: 8 GuildServiceChangeRoleTests (role changes, cap, atomic transfer,
no-op, permission); 3 GuildChangeRoleFriendListFlowTests (HTTP roundtrip,
is_join_guild); 2 GuildWireShape tests (literal JSON shape); 1508 pass.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
GuildUpdateTask.Parse() reads data[guild] as GuildDetailInfo directly; the previous
GuildDetailSubTree wrapper (data[guild][detail]) caused json[guild_id].ToInt() to
crash on the client. Split GuildUpdateResponse (flat) from GuildUpdateEmblemResponse
(nested, correct for GuildEmblemUpdateTask.Parse). Also surfaces guild_name from the
request through UpdateGuildRequest.Name -> service -> repo so the client rename is honoured.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
GuildEmblemListTask.Parse reads jsonData[i][emblem_id].ToLong(),
confirming shape (b): array of objects with emblem_id. The existing
List<GuildEmblemEntry> DTO was already correct. Add
EmblemList_serializes_as_array_of_objects_with_emblem_id test to
GuildWireShape to lock the shape in.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Per feedback_wire_shape_tests: controller round-trip tests using the
same DTO can't catch wire-key/wire-type drift. Asserts parsing of and
snake_case emission for the period list + monthly ranking shapes.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Per feedback_wire_shape_tests (2026-05-28): controller round-trip tests
using the same DTO can't catch wire-key/wire-type drift. Asserts
parsing of, snake_case emission for, and MessagePack round-trip
through the captured prod frame.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Prod capture (traffic_prod_misc_clicking.ndjson) shows all three
MyPageBgSetting fields arrive as decimal strings, not ints. Update the
DTO from int/int/List<int> to string/string/List<string> with "0"/empty
defaults, and add a literal wire-shape round-trip test pinning the
exact JSON against the capture.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Serializes result.RewardList with snake_case+WhenWritingNull options and
asserts the three entries come out in expected first-touch order:
Crystal post-state (500), Card post-state count (3), Sleeve cascade (1).
Also verifies snake_case key names are actually emitted.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
