refactor(entities): unifica loader d'animacio via AnimationComponent::fromYaml i elimina fps:

data/entities/column/column.yaml

@@ -19,4 +19,4 @@ flags:
   collides: true
   interactable: false
 animations:
-  default: { frames: [0], fps: 1, loop: false }
+  default: { frames: [0], frame_ms: 1000, loop: false }

data/entities/door/door.yaml

@@ -21,9 +21,9 @@ flags:
   collides: true
   interactable: true
 animations:
-  closed:  { frames: [1], fps: 1, loop: true }
-  opening: { frames: [0], fps: 6, loop: false }
-  open:    { frames: [0], fps: 1, loop: true }
+  closed:  { frames: [1], frame_ms: 1000, loop: true }
+  opening: { frames: [0], frame_ms: 167,  loop: false }
+  open:    { frames: [0], frame_ms: 1000, loop: true }
 behaviour:
   states: [CLOSED, OPENING, OPEN]
   initial_state: CLOSED

data/entities/dust/dust.yaml

@@ -16,7 +16,7 @@ flags:
 # apropiada via `setVariant` abans del primer tick.
 #   jump: frames 0..6 (7 frames) → reproduït al despegue.
 #   land: frames 7..12 (6 frames) → reproduït a l'aterratge.
-# fps: 10 = 100 ms per frame.
+# frame_ms: 67 ≈ 15 fps (1000 / 67 ≈ 14.9 fps).
 animations:
-  jump: { frames: [0, 1, 2, 3, 4, 5, 6], fps: 15, loop: false }
-  land: { frames: [7, 8, 9, 10, 11, 12], fps: 15, loop: false }
+  jump: { frames: [0, 1, 2, 3, 4, 5, 6], frame_ms: 67, loop: false }
+  land: { frames: [7, 8, 9, 10, 11, 12], frame_ms: 67, loop: false }

data/entities/floor_trap/floor_trap.yaml

@@ -13,8 +13,8 @@ flags:
   collides: false
   interactable: false
 animations:
-  inactive: { frames: [0], fps: 1, loop: true }
-  active:   { frames: [0], fps: 6, loop: true }
+  inactive: { frames: [0], frame_ms: 1000, loop: true }
+  active:   { frames: [0], frame_ms: 167,  loop: true }
 cycle:
   active_duration: 0.3
   inactive_duration: 2.0

data/entities/hole/hole.yaml

@@ -22,6 +22,6 @@ flags:
   # lectura genèrica de flags.
   triggers_on_overlap: true
 animations:
-  idle: { frames: [0], fps: 1, loop: true }
+  idle: { frames: [0], frame_ms: 1000, loop: true }
 stats:
   damage: 0

data/entities/mummy/mummy.yaml

@@ -32,11 +32,18 @@ flags:
 # no decideix flip per direcció (només selecciona quina animació mostrar).
 # La momia no té variants `stand_*` perquè mai no para.
 animations:
-  walk_south: { frames: [0, 1, 2, 3],   fps: 8, loop: true }
-  walk_north: { frames: [4, 5, 6, 7],   fps: 8, loop: true }
-  walk_east:  { frames: [8, 9, 10, 11], fps: 8, loop: true }
-  walk_west:  { frames: [8, 9, 10, 11], fps: 8, loop: true, flip_h: true }
-  raise:      { frames: [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27], fps: 8 , loop: false }
+  walk_south: { frames: [0, 1, 2, 3],   frame_ms: 125, loop: true }
+  walk_north: { frames: [4, 5, 6, 7],   frame_ms: 125, loop: true }
+  walk_east:  { frames: [8, 9, 10, 11], frame_ms: 125, loop: true }
+  walk_west:  { frames: [8, 9, 10, 11], frame_ms: 125, loop: true, flip_h: true }
+  # Alçament: els 15 primers frames passen ràpid (125 ms cadascun) i el
+  # darrer aguanta 1 s perquè el jugador pugui veure la mòmia ja alçada
+  # abans que comenci a deambular. `frame_ms` accepta una llista per-frame
+  # que mapeja 1:1 contra `frames`.
+  raise:
+    frames:   [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27]
+    frame_ms: [125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 1000]
+    loop: false
 ai:
   type: corridor_wanderer
   direction_choice: random

data/entities/rolling_rock/rolling_rock.yaml

@@ -13,7 +13,7 @@ flags:
   collides: true
   interactable: false
 animations:
-  roll: { frames: [0], fps: 10, loop: true }
+  roll: { frames: [0], frame_ms: 100, loop: true }
 ai:
   type: straight_line
   initial_direction: right

data/entities/sarcophagus/sarcophagus.yaml

@@ -19,9 +19,9 @@ flags:
   collides: true
   interactable: true
 animations:
-  closed:  { frames: [0], fps: 1, loop: true }
-  opening: { frames: [1, 2], fps: 6, loop: false }
-  open:    { frames: [3], fps: 1, loop: true }
+  closed:  { frames: [0], frame_ms: 1000, loop: true }
+  opening: { frames: [1, 2], frame_ms: 167, loop: false }
+  open:    { frames: [3], frame_ms: 1000, loop: true }
 behaviour:
   states: [CLOSED, OPENING, OPEN]
   initial_state: CLOSED

data/entities/stone/stone.yaml

@@ -19,4 +19,4 @@ flags:
 # Animació "default" amb un sol frame: el spawn YAML pot sobreescriure-la
 # via `frame: N` per fixar la variant escollida al editor.
 animations:
-  default: { frames: [0], fps: 1, loop: false }
+  default: { frames: [0], frame_ms: 1000, loop: false }

data/entities/torch/torch.yaml

@@ -15,7 +15,7 @@ flags:
 # El torch.gif és un strip vertical 16x64 amb 4 frames apilats.
 # El render clipa cada frame per `anim.currentFrame()` × 16 píxels en Y.
 animations:
-  idle: { frames: [0, 1, 2, 3], fps: 8, loop: true }
+  idle: { frames: [0, 1, 2, 3], frame_ms: 125, loop: true }
 
 # Cercle de llum centrat a l'antorxa. El radi és en píxels del canvas;
 # el gradient global (data/config/lighting.yaml) hi posa la forma (3

data/entities/wall_trap/wall_trap.yaml

@@ -13,8 +13,8 @@ flags:
   collides: false
   interactable: false
 animations:
-  inactive: { frames: [0], fps: 1, loop: true }
-  active:   { frames: [0], fps: 6, loop: true }
+  inactive: { frames: [0], frame_ms: 1000, loop: true }
+  active:   { frames: [0], frame_ms: 167,  loop: true }
 cycle:
   active_duration: 0.5
   inactive_duration: 1.5