feat: expose all colors in config.yaml for easier theming

1 files changed, 72 insertions, 1 deletions

diff --git a/internal/config/config.go b/internal/config/config.go
index 755d43b..9510cb2 100644
--- a/internal/config/config.go
+++ b/internal/config/config.go
@@ -12,6 +12,7 @@ type Config struct {
 	StartupValidation ValidationConfig `yaml:"startup_validation"`
 	GameConstants     GameConstants    `yaml:"game_constants"`
 	DefaultColors     ColorsConfig     `yaml:"default_colors"`
+	ConstantColors    ColorsConfig     `yaml:"constant_colors"`
 	TLS               TLSConfig        `yaml:"tls"`
 	Telnet            TelnetConfig     `yaml:"telnet"`
 	TelnetTLS         TelnetTLSConfig  `yaml:"telnet_tls"`
@@ -79,6 +80,75 @@ func DefaultColors() ColorsConfig {
 	}
 }
 
+// DefaultConstantColors returns the built-in specs for the colors that the
+// engine renders conditionally and that players can never override (HP-bar
+// tiers, level-difference bands, table-header chrome, status indicators, etc).
+// Admins may override any of these via the constant_colors section of
+// config.yaml; players have no access to them.
+func DefaultConstantColors() ColorsConfig {
+	return ColorsConfig{
+		// HP / status bars (cmd_score.go, render_combat.go).
+		"hp_bar_high":  "6C",
+		"hp_bar_med":   "B3",
+		"hp_bar_low":   "A7",
+		"hp_bar_empty": "ED dim",
+
+		// Task worksite progress bar (sys_labor.go) — same tiering rules
+		// as the HP bar but a different low-color so labor tasks read
+		// green/yellow/orange rather than green/yellow/red. It reuses
+		// hp_bar_empty for the empty/unfilled cells.
+		"task_bar_high": "6C",
+		"task_bar_med":  "B3",
+		"task_bar_low":  "43",
+
+		// Score-panel other bars and tech/buff indicators (cmd_score.go).
+		"battery_bar":         "6E",
+		"run_energy_bar":      "6C",
+		"active_tech_on":      "6C",
+		"active_tech_status":  "6C",
+		"active_tech_stat":    "6E",
+		"score_max_value":     "FA",
+
+		// Skill-level tier color on the score panel (cmd_score.go).
+		"skill_lvl_max":  "B4",
+		"skill_lvl_high": "B3",
+		"skill_lvl_mid":  "74",
+		"skill_lvl_low":  "49",
+		"skill_lvl_base": "42",
+
+		// Level-difference band on mobs/players (render_color.go).
+		"level_diff_equal":      "FA",
+		"level_diff_up_small":   "B3",
+		"level_diff_up_big":      "A7",
+		"level_diff_down_small": "6E",
+		"level_diff_down_big":   "41",
+
+		// Tech list status / name styling (cmd_tech.go).
+		"tech_status_on":     "6C",
+		"tech_status_off":    "F0",
+		"tech_status_locked": "A7",
+		"tech_name_unlocked": "49",
+		"tech_name_locked":   "F0",
+
+		// Shared table-heading chrome (cmd_skills.go, cmd_mods.go,
+		// cmd_option.go, cmd_aps.go).
+		"table_header_label": "49",
+		"table_header_value": "FA",
+		"table_header_detail": "F5",
+		"table_header_xp":    "B3",
+		"table_header_desc":  "FF",
+
+		// APS / look inline accents.
+		"aps_here":        "6C",
+		"mob_hp_inline":   "A7",
+		"protected_label": "FA",
+		"god_tag_label":   "bold",
+
+		// Production menu degraded/locked rows (production_menu.go).
+		"production_locked": "F0",
+	}
+}
+
 type ValidationConfig struct {
 	RootRooms         []int `yaml:"root_rooms"`
 	IgnoreUnreachable []int `yaml:"ignore_unreachable"`
@@ -130,7 +200,8 @@ func Default() *Config {
 		GameConstants: GameConstants{
 			ShopDefaultRestock: 1000,
 		},
-		DefaultColors: DefaultColors(),
+		DefaultColors:  DefaultColors(),
+		ConstantColors: DefaultConstantColors(),
 		TLS: TLSConfig{
 			CertFile: "",
 			KeyFile:  "",