Introduce a controller-local runtime proxy slot manager (ProxyActorSlot) and g_proxySlots map capped at kMaxRuntimeProxyActors = 4. Transition the proxy flow from a single active runtime proxy to per-remote-player slots: sorted remote snapshots, per-slot pre-spawn candidate snapshots, PlaceAtMe-backed spawn attempts (one in-progress spawn globally), isolation/settle/promotion of placed refs into slot.proxyHandle, per-slot movement smoothing/hold logic, and validation/restore of handles. Preserve the single placed fallback reference for one selected player and keep slots session-sticky (no reuse/despawn yet). Update docs (architecture.md, dev-log.md) and header/source (F4TProxyActorController.{h,cpp}) to reflect Stage 4 behavior and diagnostics.
Promote a single runtime-spawned proxy as the preferred active remote-player representation (Stage 3 / 3.7) while preserving the placed reference as a fallback. Updates include: detailed architecture and dev-log additions describing staged diagnostics (3.1–3.7), PlaceAtMe-backed spawn candidate isolation/settle, vanilla/Codsworth diagnostics, console PlaceAtMe testing, near-player visibility holds, and PASS/PARTIAL/FAIL diagnostic outcomes.
Code changes (plugin/include & plugin/src): adjust header comment and implement numerous runtime proxy features and diagnostics: new constants, enums, structs, state variables, logging helpers, position/distance helpers, absolute FormID lookup, runtime actor base selection (custom vs vanilla), PlaceAtMe-backed spawn state machine, debug placement/hold timing, candidate snapshot/isolation, promotion to active runtime proxy, and many throttled/logged diagnostics. The placed CK reference remains the fallback if runtime spawn/validation fails. Docs changed: docs/architecture.md and docs/dev-log.md updated to describe the new Stage 3 behavior and testing notes.
Files changed: docs/architecture.md, docs/dev-log.md, plugin/include/F4TProxyActorController.h, plugin/src/F4TProxyActorController.cpp.
Behavioral notes: single-proxy only (Stage 4 mapping deferred), extensive diagnostic logging added, and in-game validation/testing remains pending.
Introduce a Stage 2 diagnostic that attempts a single runtime spawn of F4T_RemotePlayerProxy in F4TTestCell01 from the game-thread proxy controller. Changes include a new enable flag (kEnableRuntimeProxySpawnDiagnostic), diagnostic offset constant, new diagnostic ObjectRefHandle and boolean state flags, and a TrySpawnRuntimeProxyDiagnostic function that builds NEW_REFR_DATA, calls TESDataHandler::CreateReferenceAtLocation, validates the returned handle/actor/cell, logs a single attempt and success/failure outcome, and intentionally leaves the spawned actor in place. The diagnostic spawn is run before placed-proxy lookup and the spawned reference is skipped during placed proxy scanning so the placed proxy remains the active visual fallback. Updated header comment and documentation (architecture.md and dev-log.md) to describe the new diagnostic behavior and testing notes.
Enable game-thread proxy actor movement driven by a copied remote-player snapshot and update related networking/validation, docs, and test client.
- Plugin: add F4T::ProxyActorController::Update() (alias UpdateSafetyTest preserved) and implement remote-state-driven movement for the single placed proxy (F4TProxyRemotePlayer01REF) in F4TTestCell01. Selects lowest available playerId, validates same-cell/worldspace for movement, and caches represented playerId. Adds helper functions (ParseHexFormId, IsRemotePlayerInSameLocation, SelectRemotePlayerToRepresent, MoveProxyToRemotePlayer) and improved throttled logging.
- Networking: tighten transform packet required-field checking (requires type, playerId, x, y, z, angleZ, cellId), add GetMissingRequiredTransformField, make movementType/worldspaceId/clientTime/serverTime optional with sensible defaults, and switch LogThrottledWarning to accept string_view.
- main.cpp: call ProxyActorController::Update on game-thread tasks.
- fake_client.py: mirror new packet validation and provide defaults for optional fields.
- Docs/dev-log/protocol/setup: update architecture, dev log, protocol, and setup notes to describe the single-proxy remote-state milestone, required packet fields, and testing checklist.
This change keeps networking thread limited to parsing/updating plain remote-player state and moves all actor access to the game-thread controller. Dynamic spawning, multiple proxies, and interpolation remain out of scope.
Introduce a game-thread-only ProxyActorController that resolves and moves a placed proxy actor in a test cell for initial visual-control validation. Adds include/F4TProxyActorController.h and plugin/src/F4TProxyActorController.cpp which implement editor ID, base-actor, and fallback-form lookup paths, handle caching, throttled logging, movement throttling, and a simple player-offset teleport. Hooked UpdateSafetyTest into the existing periodic game-thread task in main.cpp. Updated docs/dev-log.md with the 2026-05-31 entry describing the test results and next steps. This is a temporary safety test (uses local player offset) intended to be replaced by real remote-player syncing later.
andrew