Add conditionals to martial art techniques and audit techs to use them (

CleverRaven#66034)

* First

Conditions, in-repo tech conditioning, documentation

lint

Update src/item.cpp

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

* Tests

* Test, Clang

* Clang, material test failure

* Clangg

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

data/json/effects.json

@@ -507,6 +507,13 @@
     "//": "Exposes certain weakpoints",
     "desc": [ "You feel exposed -and pretty buggy- without your shell." ]
   },
+  {
+    "type": "effect_type",
+    "id": "maimed_arm",
+    "name": [ "Broken Arm" ],
+    "//": "Disables base grabs and scratches",
+    "desc": [ "Your arms are broken.  Your imaginary monster arms, so this is probably a bug." ]
+  },
   {
     "type": "effect_type",
     "id": "maimed_mandible",

data/json/martialarts_fictional.json

@@ -417,6 +417,8 @@
     "unarmed_weapons_allowed": false,
     "weighting": 2,
     "crit_ok": true,
+    "condition": { "not": { "npc_has_effect": "downed" } },
+    "condition_desc": "* Only works on a <info>non-downed</info> target",
     "down_dur": 2,
     "attack_vectors": [ "FOOT" ]
   },
@@ -528,7 +530,8 @@
     "messages": [ "You beat %s down with a powerful Viper Tail", "<npcname> beats %s down with a powerful Viper Tail" ],
     "skill_requirements": [ { "name": "unarmed", "level": 3 } ],
     "unarmed_allowed": true,
-    "stunned_target": true,
+    "condition": { "npc_has_effect": "stunned" },
+    "condition_desc": "Requires a stunned target",
     "weighting": 2,
     "mult_bonuses": [ { "stat": "damage", "type": "bash", "scale": 1.5 } ],
     "attack_vectors": [ "HAND" ]
@@ -540,7 +543,8 @@
     "messages": [ "You devastate %s with a spectacular Viper Strike", "<npcname> devastates %s with a spectacular Viper Strike" ],
     "skill_requirements": [ { "name": "unarmed", "level": 4 } ],
     "unarmed_allowed": true,
-    "stunned_target": true,
+    "condition": { "npc_has_effect": "stunned" },
+    "condition_desc": "Requires a stunned target",
     "weighting": 2,
     "crit_tec": true,
     "mult_bonuses": [ { "stat": "damage", "type": "bash", "scale": 2.0 } ],
@@ -613,6 +617,8 @@
     "unarmed_allowed": true,
     "required_buffs_all": [ "buff_toad_ongethit" ],
     "crit_ok": true,
+    "condition": { "not": { "npc_has_effect": "downed" } },
+    "condition_desc": "* Only works on a <info>non-downed</info> target",
     "down_dur": 2,
     "mult_bonuses": [ { "stat": "movecost", "scale": 0.5 } ],
     "attack_vectors": [ "HAND" ]
@@ -649,6 +655,8 @@
     "skill_requirements": [ { "name": "unarmed", "level": 2 } ],
     "unarmed_allowed": true,
     "crit_tec": true,
+    "condition": { "not": { "npc_has_effect": "downed" } },
+    "condition_desc": "* Only works on a <info>non-downed</info> target",
     "down_dur": 1,
     "mult_bonuses": [ { "stat": "movecost", "scale": 0.5 } ],
     "attack_vectors": [ "PALM" ]

data/json/monster_special_attacks/monster_attacks.json

@@ -66,7 +66,7 @@
     "grab": true,
     "grab_data": { "grab_effect": "grabbed" },
     "//": "grab_strength preferentially set in the monster definition for clarity",
-    "condition": { "not": { "u_has_flag": "GRAB_FILTER" } },
+    "condition": { "and": [ { "not": { "u_has_flag": "GRAB_FILTER" } }, { "not": { "u_has_effect": "maimed_arm" } } ] },
     "hit_dmg_u": "%1$s grabs your %2$s!",
     "hit_dmg_npc": "%1$s grabs <npcname>'s %2$s!",
     "miss_msg_u": "%s tries to grab you, but you dodge!",
@@ -100,7 +100,7 @@
     "hitsize_min": 1,
     "range": 5,
     "grab": true,
-    "condition": { "not": { "u_has_flag": "GRAB_FILTER" } },
+    "condition": { "and": [ { "not": { "u_has_flag": "GRAB_FILTER" } }, { "not": { "u_has_effect": "maimed_arm" } } ] },
     "damage_max_instance": [ { "damage_type": "bash", "amount": 0 } ],
     "grab_data": { "pull_chance": 100, "pull_weight_ratio": 0.75 },
     "no_dmg_msg_u": "",
@@ -369,7 +369,7 @@
     "cooldown": 20,
     "move_cost": 150,
     "damage_max_instance": [ { "damage_type": "cut", "amount": 8 } ],
-    "condition": { "not": { "u_has_flag": "GRAB_FILTER" } },
+    "condition": { "and": [ { "not": { "u_has_flag": "GRAB_FILTER" } }, { "not": { "u_has_effect": "maimed_arm" } } ] },
     "hit_dmg_u": "%1$s claws at your %2$s!",
     "hit_dmg_npc": "%1$s claws at <npcname>!",
     "miss_msg_u": "%1$s claws at you, but you dodge!",