Polishes

CLAUDE.md

@@ -9,7 +9,7 @@ Multiplayer game on **Unity DOTS (Entities) + Netcode for Entities** — server-
 - **Size check** — bash: `wc -c CLAUDE.md` · PowerShell: `(Get-Item CLAUDE.md).Length`. Must be `< 40960`.
 - **Archive, don't delete.** When trimming, append the verbose / least-hot detail to the obsidian reference note `Docs/Vault/_Meta/CLAUDE_Build_Gotchas_Archive.md` under a **new dated heading** (never overwrite an older snapshot), and leave a one-line pointer + the relevant `[[DR-###]]` link here. Design rationale already lives in the per-milestone DRs (`Docs/Vault/07_Sessions/_Decisions/DR-###`).
 - **Net-zero rule:** every addition is paid for by a condensation elsewhere. Keep only the hottest, highest-recurrence operational rules inline (flag them **★**); depth lives in the archive + DRs.
-- Condensation history: 06-04 → 06-17 (M1–END-2 long-form + 6.5 stack swap → archive).
+- Condensation history: 06-04 → 06-17 (M1–END-2 long-form + 6.5 stack swap → archive) · 07-04 (base-mining core-loop bullet + stack-history sentence → archive; DR-044 supersedes).
 
 ## Stack — Unity 6.5.1 (`6000.5.1f1`, stable) as of 2026-06-27
 
@@ -26,7 +26,7 @@ Multiplayer game on **Unity DOTS (Entities) + Netcode for Entities** — server-
 | `com.unity.mathematics` | 1.4.0 | (transitive) |
 | `com.rukhanka.animation` | **2.9.0** | Local pkg (`Packages/com.rukhanka.animation`). ECS skeletal animation (Burst CPU/GPU skinning). Resolves on 6.5.0 via SemVer floor. Netcode replication **OFF** → client-derived. See [[DR-022_Animation_Pipeline_Rukhanka_Synty]]. |
 
-Values match `packages-lock.json` (reconciled 2026-06-17; URP 17.5.0, test-framework 1.7.0, ugui 2.5.0, multiplayer.center 1.0.1). **History:** 6.4.7→6.5.0 (2026-06-17) put DOTS on unified 6.5 versioning (netcode/physics/transport left their old 1.x/2.x lines) — validated green (342/342 EditMode + a clean netcode Play boot: connect/ghost-sync/player-spawn), so the 6.6.0a6 "invalid wrapped network interface" transport bug does NOT hit 6.5-stable. See [[DR-002_Unity66_Alpha_Netcode_Transport]] + the gotchas archive.
+Values match `packages-lock.json` (reconciled 2026-06-17; URP 17.5.0, test-framework 1.7.0, ugui 2.5.0, multiplayer.center 1.0.1; `com.unity.ai.assistant` REMOVED 07-04 — console noise). **History:** the 6.4.7→6.5.0 unified-versioning swap (2026-06-17) validated green; the 6.6.0a6 transport bug does NOT hit 6.5-stable — detail in [[DR-002_Unity66_Alpha_Netcode_Transport]] + the gotchas archive.
 
 ## Namespaces & assembly split
 
@@ -88,13 +88,13 @@ Long-form originals + the milestone each came from: `Docs/Vault/_Meta/CLAUDE_Bui
 - **Build-grid math must be deterministic + integer-stable:** corner-origin, center-returning, **half-open** cell bounds, `math.floor`. Lock `CellSize`/`PlotSize` as a coordinate space once (`BaseGridMath`) — changing them invalidates placed structures.
 - **`PlacedStructure{[GhostField] byte Type; int2 Cell (server-only); uint NextTick; uint LastProcessedTick}`** on an ownerless interpolated ghost. **Bake the tick fields** (catch-up linchpin); only `Type` replicates (client derives `Cell`). **Occupancy is DERIVED** by scanning live ghosts into a Temp `NativeHashSet<int2>`, never baked. See [[DR-014_M6_Build_Structures_Automation_Foundation]].
 - **Co-op placement atomicity:** commit `StorageMath.Withdraw` + cell-reservation **in-place in the RPC foreach** (only `Instantiate` via ECB) so two same-tick requests for one cell can't both pass.
-- **EB-1 machines can die ★ (DR-032):** structures bake `Health`(`[GhostField]`)+`DamageEvent`+a `Destructible` tag; `HealthApplyDamageSystem` destroys a `Destructible` at 0 (NOT bare `PlacedStructure`; occupancy auto-frees). `EnemyAISystem` fortress-targets weighted-nearest players+structures (`EnemyAIMath.PickWeightedNearest`; snapshot ABOVE the early-return; `StructureAggroWeight`<1, SQUARED). See [[DR-032_EB1_Machines_Can_Die]].
+- **EB-1 machines can die ★ (DR-032; Fabricator parity restored 07-04 — a Health-less machine silently drops OUT of the AI aggro snapshot):** structures bake `Health`(`[GhostField]`)+`DamageEvent`+a `Destructible` tag; `HealthApplyDamageSystem` destroys a `Destructible` at 0 (NOT bare `PlacedStructure`; occupancy auto-frees). `EnemyAISystem` fortress-targets weighted-nearest players+structures (`EnemyAIMath.PickWeightedNearest`; snapshot ABOVE the early-return; `StructureAggroWeight`<1, SQUARED). See [[DR-032_EB1_Machines_Can_Die]].
 - **EB-2 felt spend ★ (DR-033):** turret ammo = shared `Charge`(`ResourceId` **4**) on the `[GhostField] StorageEntry` ledger. `TurretFireSystem` spends from the ONE `GetSingletonEntity<ResourceLedger>` (NEVER `GetSingleton<StorageEntry>`): afford→fire+cooldown, else **SOFT-FAIL** (no cooldown-burn). `Fabricator.InputFromLedger` reads the ledger **LIVE in-loop** (no hoist → machines split a finite pool). See [[DR-033_EB2_Felt_Spend_Charge_Economy]].
 - **END-1 losable Core ★ (DR-034):** `CoreIntegrity{[GhostField] int Current,Max; uint OverrunTick}` on the GLOBAL CycleDirector ghost. `CoreDamageSystem`/`CoreRestoreSystem` (server): a Husk near `PlotCenter` drains+despawns; regen ONLY in Calm. SOFT-loss edge IN `CyclePhaseSystem` (sole Phase writer): `Current<=0` in Siege → Calm (**NO** reward; drain+despawn; transient `OverrunTick`, NOT latching). Core = `EnemyAISystem` **FALLBACK** target. SaveData **v4**. See [[DR-034_END1_Losable_Core]].
 - **END-2 win/lose ★ (DR-036):** terminal run on the CycleDirector — server-only `RunPhase` (writer `GoalReachedSystem`, after CyclePhase) + **REPLICATED `RunOutcome{[GhostField] byte}`** (writer `CyclePhaseSystem`; replicate for the banner, do NOT client-derive). `GoalReached` arms a final siege ×`FinalSiegeMultiplier` at `Charge>=Target` (once)+FinalDefense; latch Victory/Loss+halt; **SiegeTimeout OFF in the final**; SaveData **v5**. See [[DR-036_END2_Final_Siege_Win_Lose]].
 - **`GoalProgress{[GhostField] int Charge,Target}`** (the goal meter — ≠ EB-2 `ResourceId.Charge` ammo) rides the CycleDirector ghost. Resource-gated ability tiers/buffs reuse `StatModifier` (`StatRecomputeSystem`→`EffectiveAbilityStats`).
 - **M7 Automation (server-only) ★:** `Harvester`/`Conveyor` TRIMMED from the palette (code intact), `Fabricator` LIVE (EB-2); plain server group; catch-up `ProductionMath.CyclesDue` (**lower-bound 0**); `RuntimePlacedTag`=player-built. See [[DR-020_M7_Automation_Production_Chains]].
-- **Harvest routes by node region (DR-031) ★; inventory/equipment PAUSED:** BASE→shared `ResourceLedger`, Expedition/un-tagged→PERSONAL `InventorySlot` (`[GhostField] OwnerSendType.All`, spill→ledger); `G`=deposit. Items/equip (`ItemDatabase` blob, `EquipSystem`) — **full detail in the gotchas archive (2026-06-12)**. See [[DR-026_Inventory_Equipment_Progression_Foundation]] · [[DR-031_Base_Mining_Loop_Cohesion]].
+- **Harvest routes by node region ★; inventory/equipment PAUSED:** in-run (Expedition) nodes→PERSONAL `InventorySlot` (`[GhostField] OwnerSendType.All`, spill→ledger); `G`=deposit at base. (Base nodes are GONE — DR-044.) Items/equip — **full detail in the gotchas archive (2026-06-12)**. See [[DR-026_Inventory_Equipment_Progression_Foundation]].
 - **Disk persistence (`SaveData`, single-slot atomic JSON, versioned/additive) ★:** **born-correct load** — `CycleDirectorSpawnSystem` stages `PendingSave` AT SPAWN; `BaseRestoreSystem` replays structures charge-free + REMAINING-tick cooldowns + per-structure HP. `SaveService.Load` = additive floor `[MinLoadableVersion=2, Current]` (old saves load; missing field 0-defaults). See [[DR-019_Frontend_Menu_Settings_Saves_Build]].
 
 ### Presentation / juice / VFX
@@ -115,9 +115,7 @@ Long-form originals + the milestone each came from: `Docs/Vault/_Meta/CLAUDE_Bui
 - **A GA "projectile" prefab self-propels** (non-kinematic `Rigidbody`+collider+`ProjectileMoveScript`) — strip to particles before `Start` (`CombatFeedbackSystem.StripCosmetic`). Verify *components*, not the name.
 
 ### Aim controls
-- **Client-derived aim rides the EXISTING `PlayerInput.Aim` `[GhostField]`** — mouse-cursor aim computed in `PlayerInputGatherSystem` (managed `SystemBase`, `GhostInputSystemGroup`): `Mouse.current.position` → `Camera.main.ScreenPointToRay` → `AimMath.PlanarAimFromRay` (pure, unit-tested) → player→cursor direction. Only the direction crosses the wire; strafe-while-aiming is free (`Move` already decoupled from `Aim`).
-- **Active scheme = last-meaningful-actuation-wins, replicated as `byte`** (`PlayerInput.Scheme`, KBM=0/Gamepad=1 — byte because compared in Bursted `AbilityFireSystem`). Server gates the `AutoTarget` cone to gamepad only → precise mouse, gamepad-only assist.
-- **Cursor/reticle = client `PresentationSystemGroup` `SystemBase` (`AimReticleSystem`) that OBSERVES.** Re-raycast the KBM ground point INSIDE it (it runs after the follow-cam's LateUpdate; latching from the gather drifts a frame behind). Hardware cursor hidden while aiming + focused, restored on focus-loss.
+- **Client-derived aim rides the EXISTING `PlayerInput.Aim` `[GhostField]`** (`PlayerInputGatherSystem`, managed, `GhostInputSystemGroup`: cursor ray → `AimMath.PlanarAimFromRay`); only the direction crosses the wire. Scheme = last-meaningful-actuation-wins **`byte`** (`PlayerInput.Scheme`, KBM=0/Gamepad=1 — compared in Bursted `AbilityFireSystem`); server gates `AutoTarget` to gamepad only. `AimReticleSystem` (client presentation, observe-only) RE-raycasts the KBM ground point INSIDE itself (it runs after the follow-cam LateUpdate; latching from the gather drifts a frame); hardware cursor hidden while aiming+focused, restored on focus-loss.
 
 ### Animation (Rukhanka) ★
 Full rationale: [[DR-022_Animation_Pipeline_Rukhanka_Synty]] · [[DR-023_Enemy_Animation_MonsterMash]] · [[Synty_Asset_Inventory]]. Skeletal animation = **Rukhanka 2.9** (the only maintained Entities-native option on 6.4). **Netcode replication OFF** (`RUKHANKA_WITH_NETCODE` undefined) → **client-derived**: `PlayerAnimationDriveSystem` (client-only `SystemBase`, `[WorldSystemFilter(LocalSimulation|ClientSimulation)]` + `[UpdateBefore(RukhankaAnimationSystemGroup)]`) reads replicated state and writes params via `AnimatorParametersAspect`/`FastAnimatorParameter`. No new `[GhostField]`s; no `DefaultVariant` strip (define off → ghost hash unchanged).
@@ -143,7 +141,7 @@ Full rationale: [[DR-022_Animation_Pipeline_Rukhanka_Synty]] · [[DR-023_Enemy_A
 
 - `ProjectM.Simulation.GameBootstrap : ClientServerBootstrap` overrides `Initialize` with `AutoConnectPort = 0` (M4 — listen/connect is explicit via the `ConnectionConfig` singleton + per-world ConnectionControlSystems). **Editor default = instant-into-game + MPPM** (creates `ServerWorld` (`WorldFlags.GameServer`) + `ClientWorld` (`WorldFlags.GameClient`)); the `ProjectM/Boot Into Menu (Editor)` EditorPref flips the MAIN editor to the frontend path. **Player builds boot the UITK frontend menu** (`return false` → one menu world, no netcode worlds until a menu choice). See [[DR-019_Frontend_Menu_Settings_Saves_Build]].
 - **Scenes:** `Assets/Scenes/MainMenu.unity` (build index 0) boots the UITK frontend (menu world only); `Assets/Scenes/Game.unity` (index 1) holds gameplay with `Assets/_Project/Subscenes/Gameplay.unity` wired in as the baked subscene (GameObject `GameplaySubScene`). `SampleScene`/`DevSandbox` are kept as reference/dev scenes. The on-demand lifecycle (`WorldLauncher`/`SessionRunner`/`MainMenuController`) creates the right worlds per menu choice (Single/Host/Join), THEN `LoadScene(Game)` (subscene-streaming rule above).
-- **Core loop is base-local ★ (DR-031 · DR-042):** `BaseFieldSpawnSystem` (server) tops up `RegionTag{Base}` Ore nodes around `BaseGridMath.PlotCenter` (DISTINCT `BaseFieldSpawner`; `SetComponent`-override Region+Ore — Add throws; Ore-only). **Win = expedition CLEARS (DR-042):** `ExpeditionGateSystem` is sole writer of `GoalProgress.Charge` (+1/clear on RETURN); base sieges = **retaliation only**, blind `ScheduleEnabled` baked OFF (★ a serialized prefab bool ignores the C# initializer — flip `CycleDirector.prefab`, not the authoring default). `ExpeditionFieldSystem` teardown Expedition-filtered (else wipes base field); dormant expedition at `base+(1000,0,0)` hidden via `GhostRelevancy`. See [[DR-031_Base_Mining_Loop_Cohesion]] · [[DR-013_M6_Aether_Cycle_Region_Split]] · [[DR-042_Loop_Reshape_Expedition_Driven]].
+- **Core loop = ready-check multi-room RUNS ★ (DR-044; DR-031/042 base-mining text archived 07-04):** base = pure SPEND hub (no base nodes; `Tuning.StartingOre` grubstake). `RunDirectorSystem` = sole `RunInfo` writer (`[UpdateBefore(CyclePhaseSystem)]`; NOTHING else in the room chain touches CyclePhase); banks Charge+retaliation once-per-`RunEpoch` on boss-clear ONLY; strips the boon band + every `BoonOffer` on exit; teleports ONLY launch-stamped **`RunParticipant`s** (released on Returning — dead-respawned re-conscript, late joiners stay home). Rooms spawn per `RoomEpoch` at ping-pong sub-slots, `RoomTag`-torn-down; first slot waits `Tuning.RoomEntryGraceTicks`. ★ a serialized prefab bool ignores the C# initializer — flip `CycleDirector.prefab`. See [[DR-044_Expedition_Redesign_Shipped_Demo_Polish]].
 
 ## DOTS / ECS conventions (authoritative summary)
 
@@ -179,4 +177,4 @@ Full protocol + per-layer detail: [[Documentation_Protocol]] (`Docs/Vault/_Meta/
 
 ## Per-machine setup (NOT in git — redo on each machine)
 
-`.mcp.json` is committed + portable (`${CLAUDE_PROJECT_DIR}`); the **`dots-dev` skill travels with the repo** (`.claude/skills/dots-dev/`). Each machine still needs: (1) `uv`/`uvx` + Obsidian app + `obsidian-cli` (the `unity-mcp-skill` + native `memory/` are machine-local, don't sync); (2) basic-memory registration — `uvx basic-memory project add gamevault "<repo>/Docs/Vault" --default` then `uvx basic-memory reindex --full --search --embeddings --project gamevault`; (3) Unity 6.4 open + the Unity-MCP bridge connected (`mcpforunity://editor/state` → `ready_for_tools`).
+`.mcp.json` is committed + portable (`${CLAUDE_PROJECT_DIR}`); the **`dots-dev` skill travels with the repo** (`.claude/skills/dots-dev/`). Each machine still needs: (1) `uv`/`uvx` + Obsidian app + `obsidian-cli` (the `unity-mcp-skill` + native `memory/` are machine-local, don't sync); (2) basic-memory registration — `uvx basic-memory project add gamevault "<repo>/Docs/Vault" --default` then `uvx basic-memory reindex --full --search --embeddings --project gamevault`; (3) Unity 6.5 open + the Unity-MCP bridge connected (`mcpforunity://editor/state` → `ready_for_tools`).