W3: the Cove (bay, pond, pier for sea fishing), mackerel and cod (cod only in deep water), non-start worldlets offered for testing when run from source

data/fish.json

@@ -1,5 +1,5 @@
 {
-  "_comment": "Fishing by water type. world.water_at() says which type a spot is; a type with no entry has no fish. Weights are relative. 'dawn_dusk' replaces the weight at dawn (05:00-08:30) and dusk (17:00-20:30). Bite waits are seconds, scaled by the modifiers.",
+  "_comment": "Fishing by water type. world.water_at() says which type a spot is; a type with no entry has no fish. Weights are relative. 'dawn_dusk' replaces the weight at dawn (05:00-08:30) and dusk (17:00-20:30). Bite waits are seconds, scaled by the modifiers. A fish with its own 'min_depth' only bites in water at least that deep (cod: cast well out from the pier).",
   "modifiers": {
     "dawn_dusk_wait": 0.6,
     "rain_wait": 0.8,
@@ -24,6 +24,26 @@
           "dawn_dusk": 40
         }
       ]
+    },
+    "sea": {
+      "min_depth": 1.0,
+      "bite_wait": [
+        6.0,
+        16.0
+      ],
+      "fish": [
+        {
+          "id": "mackerel",
+          "weight": 75,
+          "dawn_dusk": 65
+        },
+        {
+          "id": "cod",
+          "weight": 25,
+          "dawn_dusk": 35,
+          "min_depth": 2.2
+        }
+      ]
     }
   }
 }

data/items.json

@@ -543,6 +543,72 @@
       },
       "keeps": 4
     },
+    {
+      "id": "mackerel",
+      "name": "Mackerel",
+      "category": "food",
+      "stack": 20,
+      "description": "A quick, striped sea fish, caught off the pier. Grill it at a campfire. (Fish)",
+      "mesh": "mackerel",
+      "food": {
+        "hunger": 5,
+        "health": -2,
+        "diet": {
+          "fish": 10
+        },
+        "risk": 0.2
+      },
+      "keeps": 2
+    },
+    {
+      "id": "cod",
+      "name": "Cod",
+      "category": "food",
+      "stack": 20,
+      "description": "A big sea fish from deeper water: cast well out. (Fish)",
+      "mesh": "cod",
+      "food": {
+        "hunger": 8,
+        "health": -2,
+        "diet": {
+          "fish": 16
+        },
+        "risk": 0.2
+      },
+      "keeps": 2
+    },
+    {
+      "id": "grilled_mackerel",
+      "name": "Grilled Mackerel",
+      "category": "food",
+      "stack": 20,
+      "description": "Oily and good. (Fish)",
+      "mesh": "grilled_mackerel",
+      "food": {
+        "hunger": 22,
+        "health": 8,
+        "diet": {
+          "fish": 36
+        }
+      },
+      "keeps": 4
+    },
+    {
+      "id": "grilled_cod",
+      "name": "Grilled Cod",
+      "category": "food",
+      "stack": 20,
+      "description": "Thick white flakes: a proper meal. (Fish)",
+      "mesh": "grilled_cod",
+      "food": {
+        "hunger": 32,
+        "health": 12,
+        "diet": {
+          "fish": 52
+        }
+      },
+      "keeps": 4
+    },
     {
       "id": "iron_nugget",
       "name": "Iron Nugget",

data/recipes.json

@@ -249,6 +249,26 @@
         "trout": 1
       }
     },
+    {
+      "id": "grilled_mackerel",
+      "output": "grilled_mackerel",
+      "count": 1,
+      "station": "campfire",
+      "category": "cooking",
+      "inputs": {
+        "mackerel": 1
+      }
+    },
+    {
+      "id": "grilled_cod",
+      "output": "grilled_cod",
+      "count": 1,
+      "station": "campfire",
+      "category": "cooking",
+      "inputs": {
+        "cod": 1
+      }
+    },
     {
       "id": "charcoal_kiln",
       "output": "charcoal_kiln",
@@ -578,6 +598,28 @@
         "salt": 1
       }
     },
+    {
+      "id": "salted_mackerel",
+      "output": "salted_fish",
+      "count": 2,
+      "station": "",
+      "category": "cooking",
+      "inputs": {
+        "mackerel": 2,
+        "salt": 1
+      }
+    },
+    {
+      "id": "salted_cod",
+      "output": "salted_fish",
+      "count": 2,
+      "station": "",
+      "category": "cooking",
+      "inputs": {
+        "cod": 1,
+        "salt": 1
+      }
+    },
     {
       "id": "antler_pickaxe",
       "output": "antler_pickaxe",

data/worldlets/cove.json

@@ -0,0 +1,22 @@
+{
+  "_doc": "The Cove (docs/WORLDLETS_DESIGN.md §5, W3): the second worldlet, reached from the Valley down the cliff tunnel (J1). Low hills run down to a wide sandy bay with a pier (scripts/world/pier.gd) for sea fishing; a small pond inland; mountains behind. Not a start: you get here on the journey.",
+  "id": "cove",
+  "name": "Cove",
+  "description": "Low hills running down to a sheltered sandy bay, with a pier out over the water for sea fishing.",
+  "start": false,
+  "size": 320,
+  "resolution": 256,
+  "terrain": [
+    {"type": "hills", "height_scale": 5.5, "detail": 1.2},
+    {"type": "rim", "play_radius": 100.0, "rim_width": 30.0, "mountain_height": 52.0, "rim_warp": 14.0, "wall_frac": 0.45},
+    {"type": "beach", "angle_deg": 90.0, "half_width_deg": 55.0, "fade_deg": 22.0, "shore_offset": -16.0, "slope": 0.08, "current_out": 22.0, "wall_out": 36.0},
+    {"type": "lake", "center": [-30.0, -40.0], "radius": 11.0, "water_level": -2.6},
+    {"type": "ocean_edge"}
+  ],
+  "climate": {"snowline": 42.0},
+  "places": [{"type": "pier", "at": "beach"}],
+  "next": [
+    {"to": "valley", "by": "tunnel", "where": "sea_cave"},
+    {"to": "highlands", "by": "sail", "where": "pier"}
+  ]
+}