From e4400c5f1e84c18d2126f2cb502ae10685977cbb Mon Sep 17 00:00:00 2001
From: historia <[not public]>
Date: Sat, 20 Jun 2026 03:20:01 -0400
Subject: refactor: combined all station crafting

---
 internal/game/core_startup.go | 65 +++++++++++++++++++++++++------------------
 1 file changed, 38 insertions(+), 27 deletions(-)

(limited to 'internal/game/core_startup.go')

diff --git a/internal/game/core_startup.go b/internal/game/core_startup.go
index ab52762..ef33ff7 100644
--- a/internal/game/core_startup.go
+++ b/internal/game/core_startup.go
@@ -8,6 +8,7 @@ import (
 	"strings"
 
 	"thehouseoficarus/internal/action"
+	"thehouseoficarus/internal/world"
 )
 
 type StartupIssue struct {
@@ -19,29 +20,29 @@ type StartupIssue struct {
 func (g *Game) ValidateStartup() []StartupIssue {
 	var issues []StartupIssue
 
-	issues = append(issues, validateDuplicateIDs(g.DataDir, "items", "item")...)
-	issues = append(issues, validateDuplicateIDs(g.DataDir, "rooms", "room")...)
-	issues = append(issues, validateDuplicateIDs(g.DataDir, "mobs", "mob")...)
-	issues = append(issues, validateDuplicateIDs(g.DataDir, "objects", "object")...)
-	issues = append(issues, validateDuplicateIDs(g.DataDir, "drops", "drop table")...)
-	issues = append(issues, validateDuplicateIDs(g.DataDir, "recipes", "recipe")...)
-	issues = append(issues, validateDuplicateIDs(g.DataDir, "courses", "course")...)
-	issues = append(issues, validateDuplicateIDs(g.DataDir, "modules", "module")...)
-	issues = append(issues, validateDuplicateIDs(g.DataDir, "help", "help topic")...)
-
-	issues = append(issues, validateRoomReferences(g)...)
-	issues = append(issues, validateMobReferences(g)...)
-	issues = append(issues, validateObjectReferences(g)...)
-	issues = append(issues, validateItemReferences(g)...)
-	issues = append(issues, validateRecipeReferences(g)...)
-	issues = append(issues, validateDropTableReferences(g)...)
-	issues = append(issues, validateCourseReferences(g)...)
+	issues = append(issues, validateIDs(g.DataDir, "items", "item")...)
+	issues = append(issues, validateIDs(g.DataDir, "rooms", "room")...)
+	issues = append(issues, validateIDs(g.DataDir, "mobs", "mob")...)
+	issues = append(issues, validateIDs(g.DataDir, "objects", "object")...)
+	issues = append(issues, validateIDs(g.DataDir, "drops", "drop table")...)
+	issues = append(issues, validateIDs(g.DataDir, "recipes", "recipe")...)
+	issues = append(issues, validateIDs(g.DataDir, "courses", "course")...)
+	issues = append(issues, validateIDs(g.DataDir, "modules", "module")...)
+	issues = append(issues, validateIDs(g.DataDir, "help", "help topic")...)
+
+	issues = append(issues, validateRooms(g)...)
+	issues = append(issues, validateMobs(g)...)
+	issues = append(issues, validateObjects(g)...)
+	issues = append(issues, validateItems(g)...)
+	issues = append(issues, validateRecipes(g)...)
+	issues = append(issues, validateDropTables(g)...)
+	issues = append(issues, validateCourses(g)...)
 	issues = append(issues, validateRoomWiring(g)...)
 
 	return issues
 }
 
-func validateDuplicateIDs(dataDir, subDir, label string) []StartupIssue {
+func validateIDs(dataDir, subDir, label string) []StartupIssue {
 	dir := filepath.Join(dataDir, subDir)
 	dups := action.CheckDuplicateIDs(dir)
 	var issues []StartupIssue
@@ -60,7 +61,7 @@ func validateDuplicateIDs(dataDir, subDir, label string) []StartupIssue {
 	return issues
 }
 
-func validateRoomReferences(g *Game) []StartupIssue {
+func validateRooms(g *Game) []StartupIssue {
 	var issues []StartupIssue
 	roomIndex := g.World.RoomIndex()
 	itemIDs := g.ItemStore.IDSet()
@@ -86,6 +87,16 @@ func validateRoomReferences(g *Game) []StartupIssue {
 		}
 
 		for dir, exit := range room.Exits {
+			switch dir {
+			case world.North, world.South, world.East, world.West, world.Up, world.Down:
+			default:
+				issues = append(issues, StartupIssue{
+					Level:   "ERROR",
+					Type:    "reference",
+					Message: fmt.Sprintf("Room %d: invalid exit direction %q (only north/south/east/west/up/down supported)", id, dir),
+				})
+				continue
+			}
 			if exit.Room <= 0 {
 				continue
 			}
@@ -159,7 +170,7 @@ func validateRoomReferences(g *Game) []StartupIssue {
 	return issues
 }
 
-func validateMobReferences(g *Game) []StartupIssue {
+func validateMobs(g *Game) []StartupIssue {
 	var issues []StartupIssue
 	itemIDs := g.ItemStore.IDSet()
 	dropIDs := dropTableIDSet(g.DataDir)
@@ -233,7 +244,7 @@ func validateMobReferences(g *Game) []StartupIssue {
 	return issues
 }
 
-func validateObjectReferences(g *Game) []StartupIssue {
+func validateObjects(g *Game) []StartupIssue {
 	var issues []StartupIssue
 	objIDs := g.ObjectStore.IDSet()
 	itemIDs := g.ItemStore.IDSet()
@@ -301,7 +312,7 @@ func validateObjectReferences(g *Game) []StartupIssue {
 		}
 
 		if obj.Gather != nil {
-			issues = append(issues, validateGatherConfig(fmt.Sprintf("Object %q: gather", id), obj.Gather, itemIDs, dropIDs)...)
+			issues = append(issues, validateGather(fmt.Sprintf("Object %q: gather", id), obj.Gather, itemIDs, dropIDs)...)
 		}
 
 		if obj.Talk != nil {
@@ -316,7 +327,7 @@ func validateObjectReferences(g *Game) []StartupIssue {
 	return issues
 }
 
-func validateItemReferences(g *Game) []StartupIssue {
+func validateItems(g *Game) []StartupIssue {
 	var issues []StartupIssue
 	itemIDs := g.ItemStore.IDSet()
 	dropIDs := dropTableIDSet(g.DataDir)
@@ -393,7 +404,7 @@ func validateItemReferences(g *Game) []StartupIssue {
 	return issues
 }
 
-func validateRecipeReferences(g *Game) []StartupIssue {
+func validateRecipes(g *Game) []StartupIssue {
 	var issues []StartupIssue
 	itemIDs := g.ItemStore.IDSet()
 
@@ -456,7 +467,7 @@ func validateRecipeReferences(g *Game) []StartupIssue {
 	return issues
 }
 
-func validateDropTableReferences(g *Game) []StartupIssue {
+func validateDropTables(g *Game) []StartupIssue {
 	var issues []StartupIssue
 	dropIDs := dropTableIDSet(g.DataDir)
 	itemIDs := g.ItemStore.IDSet()
@@ -494,7 +505,7 @@ func validateDropTableReferences(g *Game) []StartupIssue {
 	return issues
 }
 
-func validateCourseReferences(g *Game) []StartupIssue {
+func validateCourses(g *Game) []StartupIssue {
 	var issues []StartupIssue
 	roomIndex := g.World.RoomIndex()
 
@@ -582,7 +593,7 @@ func validateRoomWiring(g *Game) []StartupIssue {
 	return issues
 }
 
-func validateGatherConfig(prefix string, cfg *action.GatherConfig, itemIDs map[string]bool, dropIDs map[string]bool) []StartupIssue {
+func validateGather(prefix string, cfg *action.GatherConfig, itemIDs map[string]bool, dropIDs map[string]bool) []StartupIssue {
 	var issues []StartupIssue
 
 	if cfg.Bait != "" && !itemIDs[cfg.Bait] {
-- 
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