- Add MC_26_2_Version = 776 and bump all upper-bound feature gates
- Route 26.2 to the new item/block/entity palettes and
StructuredComponentsRegistry262
- Reuse PacketPalette261 (play/config packet IDs are unchanged in 26.2;
the only registry change is spectate_entity renamed to spectator_action
at the same ID, which MCC does not send) and EntityMetadataPalette261
(serializer list is identical)
- Add a 26.2 branch for Set Player Team parsing: field order changed to
displayName, prefix, suffix, visibility, collision rule, then color as
Optional<TeamColor> (absent maps to -1) and options byte last
- Register protocol 776 in both supported-protocol lists and the
version string mappings; bump MCHighestVersion to 26.2
JoinGame gained a trailing onlineMode bool and LoginFinished a trailing
session UUID in 26.2; both sit after every field MCC reads, so parsing
is unaffected.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Generated from the 26.2 server data reports (registries.json / blocks.json):
- ItemPalette262 (1537 items, 31 new; IDs shifted by early sulfur/cinnabar inserts)
- Palette262 blocks (1196 blocks, 32366 states, 28 new)
- EntityPalette262 (158 entities, new sulfur_cube)
- StructuredComponentsRegistry262 with new sulfur_cube_content component
at ID 78 (shifts IDs 78-109 up by one); wire format is one ItemStackTemplate
- New ItemType/Material/EntityType enum entries for the sulfur and
cinnabar families, MusicDiscBounce, SulfurSpike and SulfurCube
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Add a nullable `Nbt` field to `MccInventorySnapshotSlot`,
`MccInventorySearchMatch`, and `MccItemStackSnapshot` so that callers
can access the full item metadata beyond just material and count.
For 1.20.6+ servers the field is a map of component name
(e.g. "minecraft:custom_data") to the serialized component object.
For legacy servers it is the raw NBT dictionary. The field is omitted
entirely for vanilla items that carry no extra data, so there is no
noise for plain items like Stone or Dirt.
Implementation:
- `StructuredComponent`: add `ComponentName` property (set by the
registry during parse) and mark both it and `TypeId` with
`[JsonIgnore]` so they are excluded from component serialization.
- `StructuredComponentRegistry.ParseComponent`: assign `ComponentName`
after instantiation.
- `MccGameCommon.BuildNbt`: new helper that serializes components by
runtime type (fixing the polymorphism issue with System.Text.Json)
keyed by component name, falling back to the legacy NBT dictionary.
- Snapshot and search query builders updated to call `BuildNbt`.
Prevents NullReferenceException crash when receiving player head items
with an empty or absent profile name. The Minecraft protocol permits
empty names in the profile component; the serialization path now
falls back to an empty string instead of throwing.
- Change empty packet log from log.Warn to log.Debug so it only
shows when DebugMessages is enabled
- Add PacketDebugExclusions config (List<string>) to suppress
specific packet types like KeepAlive, Ping from packet debug output
- Check exclusion in both LogIncomingPacket and LogOutgoingPacket
- Add ConfigComments resource entry for the new setting
UpdateScore Display Name was read with ReadNextString instead of ReadNextChat. In 1.20.4+ Text Components are NBT-encoded, causing ReadNextString to misinterpret the tag type byte as a string length prefix, corrupting the read offset and exhausting the packet queue.
Also fix incomplete Number Format consumption in both UpdateScore and ScoreboardObjective: the styled (Compound Tag) and fixed (Text Component) payloads after the VarInt enum were not being read, leaving stale bytes in the packet queue.
Minecraft 1.16+ servers can send custom hex colors in JSON text
components ("color": "#RRGGBB"). MCC's ChatParser.Color2tag() only
recognized the 16 named colors, silently dropping hex values and
leaving gradient/custom-colored chat as uncolored plain text.
- ChatParser: recognize hex color values and emit internal §#rrggbb
encoding; extend ColorCodeRegex to match the new format
- ClassicConsoleBackend: resolve §#rrggbb to ANSI escape codes via
ColorHelper before passing to ConsoleInteractive (adapts to the
configured ConsoleColorMode: 24-bit, 8-bit, 4-bit, or disable)
- McColorParser (TUI): parse §#rrggbb into exact SolidColorBrush
for full RGB fidelity in Avalonia
- ChatBot.GetVerbatim(): skip the full 8-char §#rrggbb sequence
instead of only 2 chars, preventing hex digits from leaking into
stripped text
Made-with: Cursor
