#define ADDON_DESCRIPTION
	{SIMPLE_KEY name t_string}
	{SIMPLE_KEY description t_string}
#enddef

#define BASE_COMPATIBILITY_KEYS
	{DEFAULT_KEY allow_new_game bool yes}
	{SIMPLE_KEY allow_era string_list}
	{SIMPLE_KEY disallow_era string_list}
	{SIMPLE_KEY ignore_incompatible_era string_list}
	{SIMPLE_KEY allow_modification string_list}
	{SIMPLE_KEY disallow_modification string_list}
	{SIMPLE_KEY ignore_incompatible_modification string_list}
#enddef

[tag]
	name="$side"
	max=0
	[if]
		[not]
			no_leader=yes
		[/not]
		[then]
			super="units/$unit"
		[/then]
	[/if]
	{DEFAULT_KEY no_leader bool no}
	{SIMPLE_KEY recruit string}
	{DEFAULT_KEY gold int 100}
	{DEFAULT_KEY income int 0}
	{DEFAULT_KEY hidden bool no}
	{SIMPLE_KEY fog bool}
	{SIMPLE_KEY shroud bool}
	{SIMPLE_KEY fog_data shroud_data}
	{SIMPLE_KEY shroud_data shroud_data}
	{SIMPLE_KEY persistent bool}
	{SIMPLE_KEY save_id string}
	{SIMPLE_KEY previous_save_id string}
	{SIMPLE_KEY team_name string}
	{SIMPLE_KEY user_team_name t_string}
	{SIMPLE_KEY current_player string}
	{SIMPLE_KEY side_name t_string}
	{SIMPLE_KEY color string}
	{SIMPLE_KEY flag string}
	{SIMPLE_KEY flag_icon string}
	{SIMPLE_KEY village_gold int}
	{SIMPLE_KEY village_support int}
	{SIMPLE_KEY recall_cost int}
	{DEPRECATED_KEY share_maps string}
	{DEPRECATED_KEY share_view string}
	{SIMPLE_KEY share_vision share_vision}
	{DEFAULT_KEY scroll_to_leader bool yes}
	{DEFAULT_KEY suppress_end_turn_confirmation bool no}
	{DEFAULT_KEY defeat_condition defeat_condition no_leader_left}
	[tag]
		name="unit"
		max=infinite
		super="units/$unit"
	[/tag]
	[tag]
		name="leader"
		max=infinite
		super="units/$unit"
	[/tag]
	[tag]
		name="village"
		max=infinite
		{SIMPLE_KEY x int}
		{SIMPLE_KEY y int}
	[/tag]
	[tag]
		name="fog_override"
		max=infinite
		{SIMPLE_KEY x range_list}
		{SIMPLE_KEY y range_list}
	[/tag]
	[tag]
		name="ai"
		max=infinite
		super="$ai"
	[/tag]

	{DEFAULT_KEY allow_player bool yes}
	{DEFAULT_KEY disallow_observers bool no}
	{DEFAULT_KEY disallow_shuffle bool no}
	{SIMPLE_KEY chose_random bool}
	{DEFAULT_KEY controller_lock bool no}
	{DEFAULT_KEY team_lock bool no}
	{DEFAULT_KEY color_lock bool no}
	{DEFAULT_KEY gold_lock bool no}
	{DEFAULT_KEY income_lock bool no}
	{DEFAULT_KEY faction_lock bool no}
	{DEFAULT_KEY leader_lock bool no}
	{SIMPLE_KEY faction string}
	{SIMPLE_KEY faction_from_recruit bool}
[/tag]

[tag]
	name="multiplayer_side"
	max=infinite
	super="$side"
	{REQUIRED_KEY id string}
	{SIMPLE_KEY name t_string}
	{SIMPLE_KEY description t_string}
	{SIMPLE_KEY image string}
	{SIMPLE_KEY leader string}
	{SIMPLE_KEY random_leader string}
	{DEFAULT_KEY random_faction bool no}
	[if]
		random_faction=yes
		[then]
			{SIMPLE_KEY choices string_list}
			{SIMPLE_KEY except string_list}
		[/then]
	[/if]
	{SIMPLE_KEY terrain_liked terrain_list}
	{DATA_TAG "world_conquest_data" 0 1}
[/tag]

[tag]
	name="event"
	max=infinite
	super="$action_wml"
	{SIMPLE_KEY name string}
	{SIMPLE_KEY id string}
	{DEFAULT_KEY first_time_only bool yes}
	{DEFAULT_KEY delayed_variable_substitution bool no}
	
	{FILTER_TAG "filter" unit ()}
	{FILTER_TAG "filter_second" unit ()}
	{FILTER_TAG "filter_attack" weapon ()}
	{FILTER_TAG "filter_second_attack" weapon ()}
	{FILTER_TAG "filter_side" side ()}
	[tag]
		name="filter_condition"
		super="$conditional_wml"
	[/tag]
[/tag]

[tag]
	name="$addon"
	max=0
	{REQUIRED_KEY id string}
	# Not sure if this key is allowed in all addons, but it should be...
	{SIMPLE_KEY addon_min_version version}
	[tag]
		name="load_resource"
		max=infinite
		{REQUIRED_KEY id string}
	[/tag]
	{LINK_TAG "event"}
	{LINK_TAG "lua"}
	{LINK_TAG "ais/ai"}
	[tag]
		name="modify_unit_type"
		max=infinite
		{REQUIRED_KEY type string}
		{SIMPLE_KEY add_advancement string}
		{SIMPLE_KEY remove_advancement string}
		{SIMPLE_KEY set_experience int}
	[/tag]
	{DATA_TAG "world_conquest_data" 0 1}
[/tag]
[tag]
	name="campaign"
	max=infinite
	super="$addon"
	{ADDON_DESCRIPTION}
	{SIMPLE_KEY icon string}
	{SIMPLE_KEY abbrev t_string}
	{SIMPLE_KEY image string}
	{DEFAULT_KEY description_alignment text_alignment left}
	{DEFAULT_KEY type addon_type sp}
	{SIMPLE_KEY define string}
	{SIMPLE_KEY extra_defines string_list}
	{DEPRECATED_KEY difficulties string_list}
	{DEPRECATED_KEY difficulty_descriptions string}
	{DEFAULT_KEY allow_difficulty_change bool yes}
	{REQUIRED_KEY first_scenario string}
	{SIMPLE_KEY rank int}
	{DEFAULT_KEY end_credits bool yes}
	{SIMPLE_KEY end_text t_string}
	{DEFAULT_KEY end_text_duration int 3500}
	{SIMPLE_KEY start_year irdya_date}
	{SIMPLE_KEY end_year irdya_date}
	{SIMPLE_KEY year irdya_date}
	{LINK_TAG "era/options"}
	{LINK_TAG "about"}
	[tag]
		name="difficulty"
		max=infinite
		{REQUIRED_KEY define string}
		{SIMPLE_KEY image string}
		{SIMPLE_KEY label t_string}
		{SIMPLE_KEY description t_string}
		{SIMPLE_KEY default bool}
	[/tag]
	# Multiplayer specific
	# TODO: These are probably only allowed if type is mp or hybrid?
	[if]
		[not]
			type=sp
		[/not]
		[then]
			{DEFAULT_KEY min_players int 2}
			{SIMPLE_KEY max_players int}
			{DEFAULT_KEY allow_era_choice bool yes}
			{DEFAULT_KEY require_campaign bool yes}
		[/then]
	[/if]
[/tag]
[tag]
	name="era"
	max=infinite
	super="$addon"
	{ADDON_DESCRIPTION}
	{BASE_COMPATIBILITY_KEYS}
	{SIMPLE_KEY force_modification string_list}
	{SIMPLE_KEY require_era bool}
	{DEFAULT_KEY hide_help bool no}
	{DEFAULT_KEY type addon_type sp}
	{LINK_TAG "multiplayer_side"}
	[tag]
		name="options"
		[tag]
			name="checkbox"
			max=infinite
			{REQUIRED_KEY id string}
			{DEFAULT_KEY default bool no}
			{SIMPLE_KEY name t_string}
			{SIMPLE_KEY description t_string}
		[/tag]
		[tag]
			name="choice"
			max=infinite
			{REQUIRED_KEY id string}
			{SIMPLE_KEY default string}
			{SIMPLE_KEY name t_string}
			{SIMPLE_KEY description t_string}
			[tag]
				name="item"
				max=infinite
				{REQUIRED_KEY value string}
				{SIMPLE_KEY name t_string}
			[/tag]
		[/tag]
		[tag]
			name="entry"
			max=infinite
			{REQUIRED_KEY id string}
			{SIMPLE_KEY default string}
			{SIMPLE_KEY name t_string}
			{SIMPLE_KEY description t_string}
		[/tag]
		[tag]
			name="slider"
			max=infinite
			{REQUIRED_KEY id string}
			{SIMPLE_KEY default int}
			{SIMPLE_KEY min int}
			{SIMPLE_KEY max int}
			{SIMPLE_KEY step int}
			{SIMPLE_KEY name t_string}
			{SIMPLE_KEY description t_string}
		[/tag]
		[tag]
			name="combo"
			max=infinite
			super="era/options/choice"
			deprecated=yes
		[/tag]
	[/tag]
[/tag]
[tag]
	name="modification"
	max=infinite
	super="$addon"
	{ADDON_DESCRIPTION}
	{SIMPLE_KEY type addon_type}
	{BASE_COMPATIBILITY_KEYS}
	{SIMPLE_KEY ignore_incompatible_scenario string_list}
	{DEFAULT_KEY require_modification bool no}
	{LINK_TAG "era/options"}
[/tag]
[tag]
	name="resource"
	max=infinite
	super="$addon"
[/tag]
[tag]
	name="scenario"
	max=infinite
	super="$addon"
	{ADDON_DESCRIPTION}
	{SIMPLE_KEY next_scenario string}
	{SIMPLE_KEY name t_string}
	{SIMPLE_KEY map_data map_data}
	{SIMPLE_KEY map_file string}
	{DEFAULT_KEY turns turns unlimited}
	{DEFAULT_KEY turn_at int 1}
	{DEFAULT_KEY random_start_time bool,int_list no}
	{DEPRECATED_KEY music string}
	{SIMPLE_KEY defeat_music string}
	{SIMPLE_KEY victory_music string}
	{SIMPLE_KEY theme string_list}
	{DEFAULT_KEY victory_when_enemies_defeated bool yes}
	[if]
		[not]
			victory_when_enemies_defeated=no
		[/not]
		[then]
			{SIMPLE_KEY carryover_percentage int}
			{SIMPLE_KEY carryover_add bool}
		[/then]
		[else]
			{DEFAULT_KEY carryover_percentage int 80}
			{DEFAULT_KEY carryover_add bool no}
		[/else]
	[/if]
	{DEFAULT_KEY remove_from_carryover_on_defeat bool yes}
	{DEFAULT_KEY disallow_recall bool no}
	{DEFAULT_KEY experience_modifier int_percent 100}
	{DEFAULT_KEY current_time int 0}
	{SIMPLE_KEY map_generation string}
	{SIMPLE_KEY scenario_generation string}
	{SIMPLE_KEY force_lock_settings bool}
	[tag]
		name="story"
		max=infinite
		{SIMPLE_KEY title string}
		{INSERT_TAG}
		# TODO: Is this really recognized at story toplevel? Wiki claims it is.
		[tag]
			name="image"
			max=infinite
			{INSERT_TAG}
			{SIMPLE_KEY x int}
			{SIMPLE_KEY y int}
			{SIMPLE_KEY centered bool}
			{SIMPLE_KEY file string}
			{SIMPLE_KEY delay int}
			# These keys possibly not documented?
			{SIMPLE_KEY scale_vertically bool}
			{SIMPLE_KEY scale_horizontally bool}
			{SIMPLE_KEY scale bool}
			{SIMPLE_KEY tile_vertically bool}
			{SIMPLE_KEY tile_horizontally bool}
			{SIMPLE_KEY tile bool}
		[/tag]
		[tag]
			name="part"
			max=infinite
			{INSERT_TAG}
			{SIMPLE_KEY background string}
			{DEFAULT_KEY scale_background bool yes}
			{SIMPLE_KEY story t_string}
			{SIMPLE_KEY show_title bool}
			{SIMPLE_KEY title t_string}
			{SIMPLE_KEY music string}
			{SIMPLE_KEY sound string_list}
			{DEFAULT_KEY text_layout string bottom}
			{DEFAULT_KEY title_alignment text_alignment left}
			{SIMPLE_KEY delay int} # Not documented?
			[tag]
				name="background_layer"
				max=infinite
				{INSERT_TAG}
				{SIMPLE_KEY image string}
				{SIMPLE_KEY scale_vertically bool}
				{SIMPLE_KEY scale_horizontally bool}
				{SIMPLE_KEY scale bool}
				{SIMPLE_KEY keep_aspect_ratio bool}
				{SIMPLE_KEY tile_vertically bool}
				{SIMPLE_KEY tile_horizontally bool}
				{SIMPLE_KEY tile bool}
				{SIMPLE_KEY base_layer bool}
			[/tag]
			[tag]
				name="if"
				max=infinite
				super="$conditional_wml"
				[tag]
					name="then"
					super="scenario/story/part"
				[/tag]
				[tag]
					name="else"
					super="scenario/story/part"
				[/tag]
			[/tag]
			[tag]
				name="switch"
				max=infinite
				{REQUIRED_KEY variable string}
				{INSERT_TAG}
				[tag]
					name="case"
					max=infinite
					super="scenario/story/part"
					{REQUIRED_KEY value string}
				[/tag]
				[tag]
					name="else"
					super="scenario/story/part"
				[/tag]
			[/tag]
			{LINK_TAG "scenario/story/image"}
			{LINK_TAG "$action_wml/deprecated_message"}
			{LINK_TAG "$action_wml/wml_message"}
		[/tag]
		[tag]
			name="if"
			max=infinite
			super="$conditional_wml"
			[tag]
				name="then"
				super="scenario/story"
			[/tag]
			[tag]
				name="else"
				super="scenario/story"
			[/tag]
		[/tag]
		[tag]
			name="switch"
			max=infinite
			{REQUIRED_KEY variable string}
			{INSERT_TAG}
			[tag]
				name="case"
				max=infinite
				super="scenario/story"
				{REQUIRED_KEY value string}
			[/tag]
			[tag]
				name="else"
				super="scenario/story"
			[/tag]
		[/tag]
		{LINK_TAG "$action_wml/deprecated_message"}
		{LINK_TAG "$action_wml/wml_message"}
	[/tag]
	[tag]
		name="label"
		max=infinite
		{SIMPLE_KEY x s_range_list}
		{SIMPLE_KEY y s_range_list}
		{SIMPLE_KEY text t_string}
		{SIMPLE_KEY tooltip t_string} # Is this documented?
		{SIMPLE_KEY immutable s_bool}
		{SIMPLE_KEY visible_in_fog s_bool}
		{SIMPLE_KEY visible_in_shroud s_bool}
		{SIMPLE_KEY team_name string}
		{SIMPLE_KEY color s_color}
	[/tag]
	[tag]
		name="item"
		max="infinite"
		{SIMPLE_KEY x range_list}
		{SIMPLE_KEY y range_list}
		{SIMPLE_KEY image string}
		{SIMPLE_KEY halo string}
		{SIMPLE_KEY team_name string}
		{DEFAULT_KEY visible_in_fog bool yes}
	[/tag]
	[tag]
		name="time"
		max=infinite
		{REQUIRED_KEY id string}
		{SIMPLE_KEY name t_string}
		{SIMPLE_KEY image string}
		{SIMPLE_KEY mask string}
		{SIMPLE_KEY lawful_bonus int}
		{SIMPLE_KEY liminal_bonus int}
		{SIMPLE_KEY red int}
		{SIMPLE_KEY green int}
		{SIMPLE_KEY blue int}
		{SIMPLE_KEY sound string}
	[/tag]
	[tag]
		name="time_area"
		max=infinite
		{SIMPLE_KEY x range_list}
		{SIMPLE_KEY y range_list}
		{DEFAULT_KEY current_time int 0}
		{LINK_TAG "scenario/time"}
	[/tag]
	[tag]
		name="side"
		max=infinite
		super="$side"
		{REQUIRED_KEY side int}
		{SIMPLE_KEY controller controller}
		{SIMPLE_KEY allow_player bool}
		{SIMPLE_KEY disallow_observers bool}
		{SIMPLE_KEY faction_lock bool}
		{SIMPLE_KEY leader_lock bool}
		{SIMPLE_KEY team_lock bool}
		{SIMPLE_KEY gold_lock bool}
		{SIMPLE_KEY income_lock bool}
		{SIMPLE_KEY controller_lock bool}
		{SIMPLE_KEY color_lock bool}
	[/tag]
	[tag]
		name="display"
		{SIMPLE_KEY view_locked bool}
		{SIMPLE_KEY color_adjust_red unsigned}
		{SIMPLE_KEY color_adjust_green unsigned}
		{SIMPLE_KEY color_adjust_blue unsigned}
		[tag]
			name="location"
			{REQUIRED_KEY x unsigned}
			{REQUIRED_KEY y unsigned}
		[/tag]
	[/tag]
	[tag]
		name="sound_source"
		max=infinite
		{SIMPLE_KEY id string}
		{SIMPLE_KEY sounds string_list}
		{SIMPLE_KEY delay s_unsigned}
		{SIMPLE_KEY chance s_unsigned}
		{SIMPLE_KEY check_fogged s_bool}
		{SIMPLE_KEY check_shrouded s_bool}
		{SIMPLE_KEY x s_range_list}
		{SIMPLE_KEY y s_range_list}
		{DEFAULT_KEY fade_range s_unsigned 3}
		{DEFAULT_KEY full_range s_unsigned 14}
		{SIMPLE_KEY loop s_int}
	[/tag]
	{LINK_TAG "titlescreen_music/music"}
	{LINK_TAG "terrain_graphics"}
	{LINK_TAG "game_config/color_palette"}
	{LINK_TAG "game_config/color_range"}
	# TODO: Document [menu_item] and [undo_stack]
	[if]
		map_generation=default
		[or]
			scenario_generation=default
		[/or]
		[then]
			{./mapgen/default.cfg}
		[/then]
		[elseif]
			map_generation=lua
			[or]
				scenario_generation=lua
			[/or]
			[then]
				{./mapgen/lua.cfg}
			[/then]
		[/elseif]
	[/if]
	{DATA_TAG variables 0 1}
	# TODO: These are needed here for MP campaigns... can we work around that somehow?
	{SIMPLE_KEY new_game_title t_string}
	{BASE_COMPATIBILITY_KEYS}
[/tag]
[tag]
	name="test"
	max=infinite
	super="scenario"
	{SIMPLE_KEY is_unit_test bool}
[/tag]
[tag]
	name="multiplayer"
	max=infinite
	super="scenario"
	#{SIMPLE_KEY new_game_title t_string}
	#{BASE_COMPATIBILITY_KEYS}
	{SIMPLE_KEY force_modification string_list}
	{SIMPLE_KEY require_scenario bool}
	{SIMPLE_KEY mp_village_gold int}
	{SIMPLE_KEY define string}
	{LINK_TAG "era/options"}
[/tag]
[tag]
	name="generic_multiplayer"
	max=infinite
	super="multiplayer"
[/tag]