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Author SHA1 Message Date
ed8f568d94 feat(bridge): publish points/loyalty leaderboards as points.board
Protocol 3.0 §7 (docs/link/v3.md). ServUO carries ~25 separate point currencies
— Queen's Loyalty, Void Pool, Casino, Clean Up Britannia, the nine city
loyalties, the Doom/Khaldun/Kotl treasure systems — every one a standing players
build over months, and none of them visible outside an in-game gump until now.

BridgePoints.cs
  - A diff sweep shaped like BridgeHousing: ServerStarted arms the timer, a
    sidecar connect clears the diff state so a fresh sidecar gets every board,
    and each pass emits only the systems whose top N or participant count moved.
    One ~600 B frame per system rather than one 12 KB frame, matching
    champ.update / guild.update. No points.remove — the system set is fixed at
    startup by PointsSystem.Configure, the same argument city.update makes.
  - Selection is a single bounded pass into a fixed N-element array kept sorted
    by insertion, NOT OrderByDescending().Take(N). PlayerTable is a plain List
    and ten of the ~25 systems have AutoAdd = true, so they hold a row for every
    character ever created: the naive version is ~25 full sorts on the Core
    thread, which BRIDGE_PLUGIN_PLAN.md §1 measured as the second thing in the
    bridge capable of blowing a frame budget.
  - Which systems publish defaults to the shard's OWN answer — ShowOnLoyaltyGump
    — rather than a list here that would drift; Bridge.cfg PointsSystems=
    overrides it, and an unrecognised name is logged rather than dropped.
  - Entries are written inline as {serial, name}, never via BridgeJson.Actor. A
    board is the widest-audience surface the bridge has, so acct/webId
    deliberately do not cross the wire; the site resolves serial → user from its
    own link mirror.

char.profile gains a points block, the titles precedent from PROTOCOL_2.md §10.3
  - Never uses PointsSystem.GetEntry/GetPoints: both MUTATE THE WORLD, since
    GetEntry(create: false) still calls AddEntry when the system has AutoAdd
    (PointsSystem.cs:207). Using them would have appended up to ten rows to the
    points save file every time anyone opened a character sheet. Hand-rolled
    read-only scan instead.
  - rank is off by default (PointsProfileRank). A points lookup stops at the
    character's own row; a rank must count every row that beats them, in every
    system, on every profile build.

Verified by running it, not by reading it: the whole Scripts tree (6,207 files)
compiles clean against real ServUO 57.4 assemblies, and a boot against the local
shard with a 43,011-mobile world emitted five live boards. That run caught a bug
no fake shard could — ServUO's uncapped idiom is MaxPoints = double.MaxValue,
and (long) on it is an UNCHECKED conversion yielding long.MinValue, so the first
sweep published "maxPoints": -9223372036854775808 for three of the five boards.
Cap()/Score() now normalise anything unrepresentable, and maxPoints: 0 is the
documented "uncapped" value — which on a real shard is the common case, not an
edge case. Re-verified after the fix: 0 for the uncapped systems, 15000 and
10000 for the two that genuinely cap.

Co-Authored-By: Claude <noreply@anthropic.com>
2026-07-28 21:04:08 -05:00