[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8},"actionData","errors","root",{"_106":107,"_108":109},"routes/embed.x.$handle.$name.$",{"_9":10,"_11":12,"_13":14,"_15":16,"_17":18,"_19":20,"_21":-5},"handle","StonedSheamus","name","dnd-twitch-bot","path","combat.ts","project",{"_22":45,"_11":12,"_33":46,"_47":-5,"_48":42,"_49":50,"_51":50,"_52":53,"_54":-5,"_55":56,"_57":-5,"_58":42,"_59":-5,"_60":-5,"_61":62,"_63":64,"_65":66,"_67":68,"_69":70,"_71":-5,"_72":73,"_74":73,"_75":76,"_77":76,"_78":76,"_79":73,"_80":73,"_81":82,"_83":84,"_85":86,"_87":42},"file",{"_22":23,"_11":14,"_24":25,"_26":-5,"_27":28,"_29":30,"_31":32,"_33":34,"_35":36,"_37":38,"_39":40,"_41":42,"_43":-5,"_13":44},"permalink","https://www.val.town/x/StonedSheamus/dnd-twitch-bot/code/combat.ts","extension","id","d11f4cf5-6682-4a52-a3f2-52ae5fe5a8c5","fileId","8de9ca4c-a4d9-11f1-a925-1607ee4eb77e","parentId","branchId","05246ac8-a272-4b74-b48a-34d91555f75d","branchVersion",503,"latest",true,"createdAt",["D",1789329048088],"version",19,"fileType","script","content","// Duels, party combat, monster duels, and initiative tracker\n\nimport {\n findMonsterByName,\n pickMonsterForLevel,\n scaleMonsterForLevel,\n} from \"./data.ts\";\nimport { combatStats, duelNarration, firstAlive, modifier } from \"./utils.ts\";\nimport {\n createPartyInvite,\n deletePartyInvite,\n getCharacter,\n getDuel,\n getEncounter,\n getMonsterDuel,\n getParty,\n getPartyDuel,\n getPartyInvite,\n getPartyInvites,\n getPartyMembers,\n getPartyMonsterDuel,\n saveEncounter,\n sqlite,\n} from \"./db.ts\";\nimport { sendChatMessage, sendChatMessages } from \"./twitch.ts\";\nimport { awardMonsterXp } from \"./characters.ts\";\n\n// Target win rate for the challenger in auto solo monster duels (bare\n// !dndduel). Chosen once per fight before simulating; the sim below is\n// nudged onto that outcome afterward so the rate holds regardless of which\n// monster/stat matchup got picked for that fight. Does not affect classic\n// (turn-based) monster duels, PvP duels (!dndduel @user), or party hunts.\nconst AUTO_DUEL_PLAYER_WIN_RATE = 0.6;\n\n// A pending challenge (!dndduel @user / !dndduel party ) must be\n// accepted within this window or it silently expires — capped at 5 minutes\n// regardless of env override so a forgotten challenge never lingers.\nconst DUEL_ACCEPT_TIMEOUT_MS = Math.min(\n 300_000,\n Math.max(30_000, Number(Deno.env.get(\"DUEL_ACCEPT_TIMEOUT_MS\") ?? \"300000\")),\n);\n\n// Any *active* classic (turn-based) duel — 1v1, party vs party, solo vs\n// monster, or party hunt — auto-forfeits to the non-idle side if nobody acts\n// for this long. This keeps a duel abandoned mid-stream (or a character\n// deleted mid-fight) from blocking that channel's dueling forever until the\n// next stream.\nconst DUEL_IDLE_TIMEOUT_MS = Math.max(\n 60_000,\n Number(Deno.env.get(\"DUEL_IDLE_TIMEOUT_MS\") ?? \"600000\"),\n);\n\nfunction isChallengeExpired(createdAt: unknown): boolean {\n return Date.now() - Number(createdAt) > DUEL_ACCEPT_TIMEOUT_MS;\n}\n\nfunction isDuelIdle(updatedAt: unknown): boolean {\n return Date.now() - Number(updatedAt) > DUEL_IDLE_TIMEOUT_MS;\n}\n\n/** Auto-forfeits an idle 1v1 classic duel. Returns true if it forfeited. */\nasync function forfeitIfIdleDuel(broadcasterId: string, active: any): Promise {\n if (!active || !isDuelIdle(active.updated_at)) return false;\n const idle = active.current_turn;\n const winner = idle === active.challenger ? active.defender : active.challenger;\n await sqlite.execute(\"DELETE FROM duels WHERE broadcaster_id = ?\", [broadcasterId]);\n await sendChatMessage(\n `⌛ The duel between ${active.challenger} and ${active.defender} went idle waiting on ${idle} — ${winner} wins by forfeit! ${duelNarration(\"victory\")}`,\n broadcasterId,\n );\n return true;\n}\n\n/** Auto-forfeits an idle solo vs. monster classic duel. */\nasync function forfeitIfIdleMonsterDuel(broadcasterId: string, active: any): Promise {\n if (!active || !isDuelIdle(active.updated_at)) return false;\n await sqlite.execute(\"DELETE FROM monster_duels WHERE broadcaster_id = ?\", [broadcasterId]);\n await sendChatMessage(\n `⌛ ${active.player}'s duel with ${active.monster_name} went idle too long and was abandoned. The beast melts back into the shadows.`,\n broadcasterId,\n );\n return true;\n}\n\n/** Auto-forfeits an idle party vs. party classic duel. */\nasync function forfeitIfIdlePartyDuel(broadcasterId: string, active: any): Promise {\n if (!active || !isDuelIdle(active.updated_at)) return false;\n const idleMembers = active.current_side === \"challenger\" ? active.challenger_members : active.defender_members;\n const idleName = idleMembers?.[active.current_index] ??\n (active.current_side === \"challenger\" ? active.challenger_party : active.defender_party);\n const winnerParty = active.current_side === \"challenger\" ? active.defender_party : active.challenger_party;\n await sqlite.execute(\"DELETE FROM party_duels WHERE broadcaster_id = ?\", [broadcasterId]);\n await sendChatMessage(\n `⌛ The party duel between ${active.challenger_party} and ${active.defender_party} went idle waiting on ${idleName} — ${winnerParty} wins by forfeit! ${duelNarration(\"victory\")}`,\n broadcasterId,\n );\n return true;\n}\n\n/** Auto-forfeits an idle classic party hunt (party vs. shared monster). */\nasync function forfeitIfIdlePartyHunt(broadcasterId: string, active: any): Promise {\n if (!active || !isDuelIdle(active.updated_at)) return false;\n await sqlite.execute(\"DELETE FROM party_monster_duels WHERE broadcaster_id = ?\", [broadcasterId]);\n await sendChatMessage(\n `⌛ Party ${active.party_name}'s hunt for ${active.monster_name} went idle too long and was abandoned.`,\n broadcasterId,\n );\n return true;\n}\n\nexport async function duelSummary(d: any) {\n const a = await getCharacter(d.challenger, d.broadcaster_id);\n const b = await getCharacter(d.defender, d.broadcaster_id);\n return `Duel: ${d.challenger} ${d.challenger_hp}/${\n a?.hpMax ?? \"?\"\n } HP vs ${d.defender} ${d.defender_hp}/${\n b?.hpMax ?? \"?\"\n } HP. Turn: ${d.current_turn}.`;\n}\n\n/** Simulate one attack; mutates hp map. Returns a short log line. */\nfunction simulateAttack(\n attackerName: string,\n defenderName: string,\n attacker: { proficiency: number; scores: Record },\n defender: { proficiency: number; scores: Record },\n hp: Record,\n): string {\n const stats = combatStats(attacker as any);\n const targetStats = combatStats(defender as any);\n const roll = 1 + Math.floor(Math.random() * 20);\n const total = roll + stats.mod + attacker.proficiency;\n const critical = roll === 20;\n const hit = critical || (roll !== 1 && total >= targetStats.attack);\n const dice = critical\n ? 1 + Math.floor(Math.random() * stats.die) +\n (1 + Math.floor(Math.random() * stats.die))\n : 1 + Math.floor(Math.random() * stats.die);\n const damage = hit ? Math.max(1, dice + stats.mod) : 0;\n if (hit) hp[defenderName] = Math.max(0, (hp[defenderName] ?? 0) - damage);\n if (critical) {\n return `${attackerName} CRIT ${damage}→${defenderName}(${\n hp[defenderName]\n }HP)`;\n }\n if (hit) {\n return `${attackerName} hit ${damage}→${defenderName}(${\n hp[defenderName]\n }HP)`;\n }\n return `${attackerName} miss`;\n}\n\n/** Auto-resolve a 1v1 duel. Returns chat-ready summary lines. */\nfunction resolvePlayerDuel(\n aName: string,\n bName: string,\n aChar: any,\n bChar: any,\n): { winner: string; log: string; rounds: number } {\n const hp: Record = {\n [aName]: aChar.hpMax,\n [bName]: bChar.hpMax,\n };\n const maxRounds = 40;\n const highlights: string[] = [];\n let rounds = 0;\n let turn = aName;\n while (hp[aName] > 0 && hp[bName] > 0 && rounds < maxRounds) {\n rounds++;\n const attackerName = turn;\n const defenderName = turn === aName ? bName : aName;\n const attacker = turn === aName ? aChar : bChar;\n const defender = turn === aName ? bChar : aChar;\n const line = simulateAttack(\n attackerName,\n defenderName,\n attacker,\n defender,\n hp,\n );\n // Keep crits, finishing blows, and a sample of early hits\n if (\n line.includes(\"CRIT\") || hp[defenderName] <= 0 || highlights.length < 6\n ) {\n highlights.push(line);\n }\n turn = defenderName;\n }\n const winner = hp[aName] > 0 ? aName : bName;\n const log = [\n `${aName} ${aChar.hpMax}HP vs ${bName} ${bChar.hpMax}HP — auto-resolved in ${rounds} swings.`,\n highlights.join(\" · \"),\n `${winner} wins! ${duelNarration(\"victory\")} Final: ${aName} ${\n hp[aName]\n }HP, ${bName} ${hp[bName]}HP.`,\n ].join(\" \");\n return { winner, log, rounds };\n}\n\nexport async function handleDuelCommand(\n chatMessage: string,\n username: string,\n display: string,\n broadcasterId: string,\n) {\n if (!/^!dndduel(?:\\s|$)/i.test(chatMessage)) return false;\n const parts = chatMessage.trim().split(/\\s+/);\n const action = (parts[1] ?? \"status\").toLowerCase();\n let active = await getDuel(broadcasterId);\n if (await forfeitIfIdleDuel(broadcasterId, active)) active = null;\n\n if (action === \"accept\" || action === \"decline\") {\n const res = await sqlite.execute(\n \"SELECT challenger, defender, mode, created_at FROM duel_challenges WHERE broadcaster_id = ? AND defender = ? ORDER BY created_at DESC LIMIT 1\",\n [broadcasterId, username],\n );\n if (!res.rows.length) {\n await sendChatMessage(\n `@${display} you have no pending duel challenge.`,\n broadcasterId,\n );\n return true;\n }\n const challenge = res.rows[0];\n await sqlite.execute(\n \"DELETE FROM duel_challenges WHERE broadcaster_id = ? AND defender = ?\",\n [\n broadcasterId,\n username,\n ],\n );\n if (isChallengeExpired(challenge.created_at)) {\n await sendChatMessage(\n `@${display} that duel challenge from ${challenge.challenger} expired after 5 minutes — ask for a new one with !dndduel @user.`,\n broadcasterId,\n );\n return true;\n }\n const mode = String(challenge.mode || \"auto\").toLowerCase() === \"classic\"\n ? \"classic\"\n : \"auto\";\n if (action === \"decline\") {\n await sendChatMessage(\n `@${display} duel declined. ${duelNarration(\"decline\")}`,\n broadcasterId,\n );\n return true;\n }\n const challenger = await getCharacter(challenge.challenger, broadcasterId);\n const defender = await getCharacter(username, broadcasterId);\n if (!challenger || !defender) {\n await sendChatMessage(\n `@${display} both players need saved characters before dueling.`,\n broadcasterId,\n );\n return true;\n }\n if (mode === \"classic\") {\n // Turn-based: store active duel; players use !dndduel attack.\n await sqlite.execute(\n \"INSERT OR REPLACE INTO duels (broadcaster_id,challenger,defender,current_turn,challenger_hp,defender_hp,active,updated_at) VALUES (?,?,?,?,?,?,1,?)\",\n [\n broadcasterId,\n challenge.challenger,\n username,\n challenge.challenger,\n challenger.hpMax,\n defender.hpMax,\n Date.now(),\n ],\n );\n await sendChatMessage(\n `@${display} accepted classic duel! ${challenge.challenger} goes first. ${\n duelNarration(\"accept\")\n } Use !dndduel attack on your turn, or !dndduel status / !dndduel end.`,\n broadcasterId,\n );\n return true;\n }\n // Auto-resolve mode\n await sqlite.execute(\"DELETE FROM duels WHERE broadcaster_id = ?\", [\n broadcasterId,\n ]);\n const result = resolvePlayerDuel(\n String(challenge.challenger),\n username,\n challenger,\n defender,\n );\n await sendChatMessages(\n `@${display} accepted! ${duelNarration(\"accept\")} ${result.log}`,\n broadcasterId,\n );\n return true;\n }\n\n if (action === \"end\" || action === \"cancel\") {\n if (\n active && (active.challenger === username || active.defender === username)\n ) {\n await sqlite.execute(\"DELETE FROM duels WHERE broadcaster_id = ?\", [\n broadcasterId,\n ]);\n await sendChatMessage(`@${display} duel ended.`, broadcasterId);\n } else {\n await sendChatMessage(`@${display} no duel to end.`, broadcasterId);\n }\n return true;\n }\n\n if (action === \"status\" || action === \"show\") {\n await sendChatMessage(\n active\n ? `@${display} ${await duelSummary(active)}`\n : `@${display} no active duel. Challenge someone with !dndduel @username.`,\n broadcasterId,\n );\n return true;\n }\n\n if (action === \"attack\") {\n if (!active) {\n await sendChatMessage(\n `@${display} no active duel. Challenge someone with !dndduel @username.`,\n broadcasterId,\n );\n return true;\n }\n if (active.current_turn !== username) {\n await sendChatMessage(\n `@${display} it is ${active.current_turn}'s turn.`,\n broadcasterId,\n );\n return true;\n }\n const attacker = await getCharacter(username, broadcasterId);\n const targetName = active.challenger === username\n ? active.defender\n : active.challenger;\n const target = await getCharacter(targetName, broadcasterId);\n if (!attacker || !target) {\n await sendChatMessage(\n `@${display} both duel characters must still exist.`,\n broadcasterId,\n );\n return true;\n }\n const stats = combatStats(attacker);\n const targetStats = combatStats(target);\n const roll = 1 + Math.floor(Math.random() * 20);\n const total = roll + stats.mod + attacker.proficiency;\n const critical = roll === 20;\n const hit = critical || (roll !== 1 && total >= targetStats.attack);\n const dice = critical\n ? 1 + Math.floor(Math.random() * stats.die) +\n (1 + Math.floor(Math.random() * stats.die))\n : 1 + Math.floor(Math.random() * stats.die);\n const damage = hit ? Math.max(1, dice + stats.mod) : 0;\n if (active.challenger === username) {\n active.defender_hp = Math.max(0, active.defender_hp - damage);\n } else active.challenger_hp = Math.max(0, active.challenger_hp - damage);\n const defeated = active.challenger_hp <= 0 || active.defender_hp <= 0;\n const result = `${username} rolled ${roll}${\n critical ? \" CRITICAL\" : \"\"\n } + ${\n stats.mod + attacker.proficiency\n } = ${total} vs AC ${targetStats.attack}: ${\n hit ? `hit for ${damage} damage` : \"miss\"\n }. ${duelNarration(critical ? \"critical\" : hit ? \"hit\" : \"miss\")}`;\n if (defeated) {\n const winner = active.challenger_hp > 0\n ? active.challenger\n : active.defender;\n await sqlite.execute(\"DELETE FROM duels WHERE broadcaster_id = ?\", [\n broadcasterId,\n ]);\n await sendChatMessage(\n `@${display} ${result} ${winner} wins the duel! ${\n duelNarration(\"victory\")\n }`,\n broadcasterId,\n );\n } else {\n active.current_turn = targetName;\n await sqlite.execute(\n \"UPDATE duels SET current_turn = ?, challenger_hp = ?, defender_hp = ?, updated_at = ? WHERE broadcaster_id = ?\",\n [\n active.current_turn,\n active.challenger_hp,\n active.defender_hp,\n Date.now(),\n broadcasterId,\n ],\n );\n await sendChatMessages(\n `@${display} ${result} ${await duelSummary(active)}`,\n broadcasterId,\n );\n }\n return true;\n }\n\n // Challenge: !dndduel @user (auto) | !dndduel classic @user | !dndduel turn @user\n let mode: \"auto\" | \"classic\" = \"auto\";\n let targetRaw = \"\";\n if (action === \"classic\" || action === \"turn\" || action === \"manual\") {\n mode = \"classic\";\n targetRaw = parts.slice(2).join(\" \");\n } else if (action === \"auto\" || action === \"quick\") {\n mode = \"auto\";\n targetRaw = parts.slice(2).join(\" \");\n } else {\n // Bare \"!dndduel @user\" — default auto\n targetRaw = parts.slice(1).join(\" \");\n }\n const targetName = targetRaw.replace(/^@/, \"\").toLowerCase().replace(\n /[,:]+$/,\n \"\",\n );\n if (\n !targetName ||\n [\n \"party\",\n \"monster\",\n \"accept\",\n \"decline\",\n \"attack\",\n \"status\",\n \"show\",\n \"end\",\n \"cancel\",\n ].includes(targetName)\n ) {\n await sendChatMessage(\n `@${display} Duels: !dndduel @user (auto) | !dndduel classic @user (turn-based) | !dndduel accept | !dndduel decline | !dndduel attack | !dndduel status | !dndduel end`,\n broadcasterId,\n );\n return true;\n }\n if (active) {\n await sendChatMessage(\n `@${display} a classic duel is already active in this channel. Finish it or !dndduel end.`,\n broadcasterId,\n );\n return true;\n }\n const target = await getCharacter(targetName, broadcasterId);\n const own = await getCharacter(username, broadcasterId);\n if (!own || !target) {\n await sendChatMessage(\n `@${display} both players need saved characters before issuing a challenge.`,\n broadcasterId,\n );\n return true;\n }\n if (targetName === username.toLowerCase()) {\n await sendChatMessage(\n `@${display} you cannot duel yourself.`,\n broadcasterId,\n );\n return true;\n }\n await sqlite.execute(\n \"INSERT OR REPLACE INTO duel_challenges (broadcaster_id,challenger,defender,created_at,mode) VALUES (?,?,?,?,?)\",\n [broadcasterId, username, targetName, Date.now(), mode],\n );\n if (mode === \"classic\") {\n await sendChatMessage(\n `@${display} challenged @${targetName} to a classic turn-based duel! ${\n duelNarration(\"challenge\")\n } @${targetName}, type !dndduel accept or !dndduel decline within 5 minutes.`,\n broadcasterId,\n );\n } else {\n await sendChatMessage(\n `@${display} challenged @${targetName} to a quick auto-duel! ${\n duelNarration(\"challenge\")\n } @${targetName}, type !dndduel accept or !dndduel decline within 5 minutes.`,\n broadcasterId,\n );\n }\n return true;\n}\n\nexport async function monsterDuelText(d: any) {\n return `${d.player} vs ${d.monster_name} (CR ${d.monster_cr}) — Player HP ${\n d.player_hp ?? \"?\"\n }; Monster HP ${d.monster_hp}/${d.monster_hp_max}; AC ${d.monster_ac}; turn: ${d.current_turn}.`;\n}\n\nexport async function handleMonsterDuelCommand(\n chatMessage: string,\n username: string,\n display: string,\n broadcasterId: string,\n) {\n const trimmed = chatMessage.trim();\n const normalized = trimmed.toLowerCase();\n\n const isControlCommand =\n normalized === \"!dndduel\" ||\n normalized === \"!dndduel attack\" ||\n normalized === \"!dndduel monster\" ||\n normalized === \"!dndduel monster classic\" ||\n normalized === \"!dndduel monster attack\" ||\n normalized === \"!dndduel monster status\" ||\n normalized === \"!dndduel monster end\";\n\n // Optional named-monster target:\n // !dndduel → auto, only claimed if the name\n // resolves to a bestiary entry (so\n // \"!dndduel @user\" still falls\n // through to the PvP challenge parser)\n // !dndduel monster → auto, always claimed — this form can\n // only ever mean a monster fight\n // !dndduel monster classic → classic, always claimed likewise\n let monsterNameArg: string | null = null;\n let namedMode: \"auto\" | \"classic\" | null = null;\n if (!isControlCommand) {\n let m = trimmed.match(/^!dndduel\\s+monster\\s+classic\\s+(.+)$/i);\n if (m) {\n monsterNameArg = m[1].trim();\n namedMode = \"classic\";\n } else if ((m = trimmed.match(/^!dndduel\\s+monster\\s+(.+)$/i))) {\n monsterNameArg = m[1].trim();\n namedMode = \"auto\";\n } else if ((m = trimmed.match(/^!dndduel\\s+(.+)$/i))) {\n const rest = m[1].trim();\n const restLower = rest.toLowerCase();\n const reserved = [\n \"party\",\n \"accept\",\n \"decline\",\n \"attack\",\n \"status\",\n \"show\",\n \"end\",\n \"cancel\",\n \"classic\",\n \"turn\",\n \"manual\",\n \"auto\",\n \"quick\",\n ];\n if (\n rest && !rest.startsWith(\"@\") && !reserved.includes(restLower) &&\n findMonsterByName(rest)\n ) {\n monsterNameArg = rest;\n namedMode = \"auto\";\n }\n }\n }\n\n if (!isControlCommand && !monsterNameArg) return false;\n\n let active = await getMonsterDuel(broadcasterId);\n if (await forfeitIfIdleMonsterDuel(broadcasterId, active)) active = null;\n\n if (\n normalized === \"!dndduel monster status\" ||\n normalized === \"!dndduel monster end\" ||\n normalized === \"!dndduel monster attack\"\n ) {\n if (!active || active.player !== username) {\n await sendChatMessage(\n `@${display} you do not have an active monster duel.`,\n broadcasterId,\n );\n return true;\n }\n if (normalized.endsWith(\"status\")) {\n await sendChatMessage(\n `@${display} ${await monsterDuelText(active)}`,\n broadcasterId,\n );\n return true;\n }\n if (normalized.endsWith(\"end\")) {\n await sqlite.execute(\n \"DELETE FROM monster_duels WHERE broadcaster_id = ?\",\n [broadcasterId],\n );\n await sendChatMessage(\n `@${display} the monster duel ends. The dungeon master calls it a tactical retreat.`,\n broadcasterId,\n );\n return true;\n }\n }\n\n // Classic turn-based monster: !dndduel monster [classic] [name]\n if (\n normalized === \"!dndduel monster\" ||\n normalized === \"!dndduel monster classic\" ||\n namedMode === \"classic\"\n ) {\n if (active && active.player === username) {\n await sendChatMessage(\n `@${display} ${await monsterDuelText(active)} Use !dndduel attack.`,\n broadcasterId,\n );\n return true;\n }\n const c = await getCharacter(username, broadcasterId);\n if (!c) {\n await sendChatMessage(\n `@${display} create a character first with !createchar, then !dndduel monster.`,\n broadcasterId,\n );\n return true;\n }\n let monster;\n if (monsterNameArg) {\n const base = findMonsterByName(monsterNameArg);\n if (!base) {\n await sendChatMessage(\n `@${display} no bestiary match for \"${monsterNameArg}\". Try !monster to check the spelling, or !dndduel monster classic for a random foe.`,\n broadcasterId,\n );\n return true;\n }\n monster = scaleMonsterForLevel(base, c.level);\n } else {\n monster = pickMonsterForLevel(c.level);\n }\n await sqlite.execute(\n \"INSERT OR REPLACE INTO monster_duels (broadcaster_id,player,monster_name,monster_cr,monster_ac,monster_hp,monster_hp_max,monster_attack,monster_damage_die,monster_damage_bonus,current_turn,active,updated_at) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?)\",\n [\n broadcasterId,\n username,\n monster.name,\n monster.cr,\n monster.ac,\n monster.hp,\n monster.hp,\n monster.attack,\n monster.die,\n monster.bonus,\n \"player\",\n 1,\n Date.now(),\n ],\n );\n await sendChatMessage(\n `@${display} classic monster fight! ${monster.name} (CR ${monster.cr}) AC ${monster.ac}, HP ${monster.hp}. Your HP: ${c.hpMax}. ${\n duelNarration(\"challenge\")\n } Use !dndduel attack.`,\n broadcasterId,\n );\n return true;\n }\n\n // Auto monster: bare !dndduel [name] | !dndduel monster [name]\n if (normalized === \"!dndduel\" || (namedMode === \"auto\" && monsterNameArg)) {\n const c = await getCharacter(username, broadcasterId);\n if (!c) {\n await sendChatMessage(\n `@${display} create a character first with !createchar, then challenge the wilds with !dndduel.`,\n broadcasterId,\n );\n return true;\n }\n let monster;\n if (monsterNameArg) {\n const base = findMonsterByName(monsterNameArg);\n if (!base) {\n await sendChatMessage(\n `@${display} no bestiary match for \"${monsterNameArg}\". Try !monster to check the spelling, or !dndduel for a random foe.`,\n broadcasterId,\n );\n return true;\n }\n monster = scaleMonsterForLevel(base, c.level);\n } else {\n monster = pickMonsterForLevel(c.level);\n }\n let playerHp = c.hpMax;\n let monsterHp = monster.hp;\n const pStats = combatStats(c);\n // Slightly forgiving AC for stream pacing\n const playerAc = 11 + pStats.mod + c.proficiency;\n const highlights: string[] = [];\n let swings = 0;\n const maxSwings = 40;\n const dmgDie = 10; // heroes hit a bit harder vs monsters than PvP d8\n\n // Decide the outcome up front so the win rate is exact regardless of the\n // specific monster/stat matchup; the rolls below still drive the blow-by-\n // blow narration.\n const playerShouldWin = Math.random() < AUTO_DUEL_PLAYER_WIN_RATE;\n\n while (playerHp > 0 && monsterHp > 0 && swings < maxSwings) {\n swings++;\n const roll = 1 + Math.floor(Math.random() * 20);\n const total = roll + pStats.mod + c.proficiency + 1; // +1 to-hit bias\n const critical = roll === 20;\n const hit = critical || (roll !== 1 && total >= monster.ac);\n const dice = critical\n ? 1 + Math.floor(Math.random() * dmgDie) + 1 +\n Math.floor(Math.random() * dmgDie)\n : 1 + Math.floor(Math.random() * dmgDie);\n const damage = hit ? Math.max(1, dice + pStats.mod + 1) : 0;\n if (hit) monsterHp = Math.max(0, monsterHp - damage);\n if (critical || monsterHp <= 0 || highlights.length < 4) {\n highlights.push(\n hit\n ? `${username}${\n critical ? \" CRIT\" : \"\"\n } ${damage}→${monster.name}(${monsterHp})`\n : `${username} miss`,\n );\n }\n if (monsterHp <= 0) break;\n const mRoll = 1 + Math.floor(Math.random() * 20);\n const mTotal = mRoll + monster.attack;\n const mHit = mRoll !== 1 && (mRoll === 20 || mTotal >= playerAc);\n const mDice = 1 + Math.floor(Math.random() * monster.die);\n const mDamage = mHit ? Math.max(1, mDice + monster.bonus) : 0;\n if (mHit) playerHp = Math.max(0, playerHp - mDamage);\n if (mRoll === 20 || playerHp <= 0 || highlights.length < 8) {\n highlights.push(\n mHit\n ? `${monster.name} ${mDamage}→${username}(${playerHp})`\n : `${monster.name} miss`,\n );\n }\n }\n\n // If the natural rolls didn't land on the chosen outcome (mutual\n // knockout, or the fight timed out at maxSwings without a clean winner),\n // resolve the last exchange in the chosen winner's favor so the target\n // win rate actually holds over many duels.\n const playerNaturallyWon = monsterHp <= 0 && playerHp > 0;\n if (playerShouldWin !== playerNaturallyWon) {\n if (playerShouldWin) {\n monsterHp = 0;\n if (playerHp <= 0) playerHp = Math.max(1, Math.floor(c.hpMax * 0.15));\n highlights.push(\n `${username} turns the tide with a decisive final blow→${monster.name}(0)`,\n );\n } else {\n playerHp = 0;\n if (monsterHp <= 0) {\n monsterHp = Math.max(1, Math.floor(monster.hp * 0.15));\n }\n highlights.push(\n `${monster.name} turns the tide with a decisive final blow→${username}(0)`,\n );\n }\n }\n\n await sqlite.execute(\"DELETE FROM monster_duels WHERE broadcaster_id = ?\", [\n broadcasterId,\n ]);\n const won = monsterHp <= 0 && playerHp > 0;\n let xpNote = \"\";\n if (won) {\n const xp = await awardMonsterXp(username, monster.cr, broadcasterId);\n if (xp) {\n xpNote = ` +${xp.gained} XP (total ${xp.total})${\n xp.leveledTo ? ` — leveled to ${xp.leveledTo}!` : \"\"\n }`;\n }\n }\n await sendChatMessages(\n `@${display} the D20 of Fate summons a ${monster.name} (CR ${monster.cr}, AC ${monster.ac}, HP ${monster.hp})! ${\n duelNarration(\"challenge\")\n } Auto-resolved (${swings} exchanges): ${highlights.join(\" · \")} — ${\n won\n ? `${username} defeats ${monster.name}! ${\n duelNarration(\"victory\")\n }${xpNote}`\n : `${monster.name} wins. ${duelNarration(\"defeat\")}`\n } Final HP: you ${playerHp}/${c.hpMax}, ${monster.name} ${monsterHp}/${monster.hp}.`,\n broadcasterId,\n );\n return true;\n }\n\n if (\n (normalized === \"!dndduel attack\" ||\n normalized === \"!dndduel monster attack\") &&\n active &&\n active.player === username\n ) {\n if (active.current_turn !== \"player\") {\n await sendChatMessage(\n `@${display} the monster is still acting.`,\n broadcasterId,\n );\n return true;\n }\n const player = await getCharacter(username, broadcasterId);\n if (!player) {\n await sendChatMessage(\n `@${display} your character no longer exists.`,\n broadcasterId,\n );\n return true;\n }\n const pStats = combatStats(player);\n const playerHp = Number(active.player_hp ?? player.hpMax);\n const roll = 1 + Math.floor(Math.random() * 20);\n const toHitBonus = pStats.mod + player.proficiency + 1;\n const total = roll + toHitBonus;\n const critical = roll === 20;\n const hit = critical || (roll !== 1 && total >= Number(active.monster_ac));\n const dmgDie = 10;\n const dice = critical\n ? 1 + Math.floor(Math.random() * dmgDie) + 1 +\n Math.floor(Math.random() * dmgDie)\n : 1 + Math.floor(Math.random() * dmgDie);\n const damage = hit ? Math.max(1, dice + pStats.mod + 1) : 0;\n active.monster_hp = Math.max(0, Number(active.monster_hp) - damage);\n const playerResult =\n `${username} attacks ${active.monster_name}: d20 ${roll}${\n critical ? \" CRITICAL\" : \"\"\n } + ${toHitBonus} = ${total} vs AC ${active.monster_ac}; ${\n hit ? `hit for ${damage} damage` : \"miss\"\n }. ${duelNarration(critical ? \"critical\" : hit ? \"hit\" : \"miss\")}`;\n if (active.monster_hp <= 0) {\n await sqlite.execute(\n \"DELETE FROM monster_duels WHERE broadcaster_id = ?\",\n [broadcasterId],\n );\n const xp = await awardMonsterXp(\n username,\n String(active.monster_cr ?? \"1\"),\n broadcasterId,\n );\n const xpNote = xp\n ? ` +${xp.gained} XP (total ${xp.total})${\n xp.leveledTo ? ` — leveled to ${xp.leveledTo}!` : \"\"\n }`\n : \"\";\n await sendChatMessage(\n `@${display} ${playerResult} ${active.monster_name} is defeated! ${\n duelNarration(\"victory\")\n }${xpNote}`,\n broadcasterId,\n );\n return true;\n }\n const monsterRoll = 1 + Math.floor(Math.random() * 20);\n const monsterTotal = monsterRoll + Number(active.monster_attack);\n const playerAc = 11 + pStats.mod + player.proficiency;\n const monsterHit = monsterRoll !== 1 &&\n (monsterRoll === 20 || monsterTotal >= playerAc);\n const monsterDice = 1 +\n Math.floor(Math.random() * Number(active.monster_damage_die));\n const monsterDamage = monsterHit\n ? Math.max(1, monsterDice + Number(active.monster_damage_bonus))\n : 0;\n const nextPlayerHp = Math.max(0, playerHp - monsterDamage);\n active.player_hp = nextPlayerHp;\n const monsterResult =\n `${active.monster_name} retaliates: d20 ${monsterRoll} + ${active.monster_attack} = ${monsterTotal} vs AC ${playerAc}; ${\n monsterHit ? `hit for ${monsterDamage} damage` : \"miss\"\n }. ${duelNarration(monsterHit ? \"hit\" : \"miss\")}`;\n if (nextPlayerHp <= 0) {\n await sqlite.execute(\n \"DELETE FROM monster_duels WHERE broadcaster_id = ?\",\n [broadcasterId],\n );\n await sendChatMessages(\n `@${display} ${playerResult} ${monsterResult} ${\n duelNarration(\"defeat\")\n } ${active.monster_name} wins this encounter.`,\n broadcasterId,\n );\n } else {\n await sqlite.execute(\n \"UPDATE monster_duels SET player_hp = ?, monster_hp = ?, current_turn = ?, updated_at = ? WHERE broadcaster_id = ?\",\n [nextPlayerHp, active.monster_hp, \"player\", Date.now(), broadcasterId],\n );\n await sendChatMessages(\n `@${display} ${playerResult} ${monsterResult} ${await monsterDuelText({\n ...active,\n player_hp: nextPlayerHp,\n })}`,\n broadcasterId,\n );\n }\n return true;\n }\n\n return false;\n}\n\nexport async function partySummary(broadcasterId: string, partyName: string) {\n const party = await getParty(broadcasterId, partyName);\n if (!party) return `party ${partyName} was not found`;\n const members = await getPartyMembers(broadcasterId, partyName);\n return `${party.party_name} (leader ${party.owner}): ${\n members.length ? members.join(\", \") : \"no members\"\n }`;\n}\n\nexport async function handlePartyCommand(\n chatMessage: string,\n username: string,\n display: string,\n broadcasterId: string,\n) {\n if (!/^!party(?:\\s|$)/i.test(chatMessage)) return false;\n // Twitch logins are case-insensitive; always normalize for storage/lookup.\n const me = username.toLowerCase();\n const parts = chatMessage.trim().split(/\\s+/);\n const action = (parts[1] ?? \"list\").toLowerCase();\n const sanitizeParty = (raw: string) =>\n (raw ?? \"\").replace(/^@/, \"\").toLowerCase().replace(/[^a-z0-9_-]/g, \"\");\n const name = sanitizeParty(parts[2] ?? \"\");\n\n if (action === \"create\") {\n if (!name) {\n await sendChatMessage(\n `@${display} use !party create .`,\n broadcasterId,\n );\n return true;\n }\n if (await getParty(broadcasterId, name)) {\n await sendChatMessage(\n `@${display} that party already exists.`,\n broadcasterId,\n );\n return true;\n }\n // Creator is always owner AND a member so they can invite immediately.\n await sqlite.execute(\n \"INSERT INTO parties (broadcaster_id,party_name,owner,created_at) VALUES (?,?,?,?)\",\n [broadcasterId, name, me, Date.now()],\n );\n await sqlite.execute(\n \"INSERT OR IGNORE INTO party_members (broadcaster_id,party_name,username,joined_at) VALUES (?,?,?,?)\",\n [broadcasterId, name, me, Date.now()],\n );\n await sendChatMessage(\n `@${display} party ${name} created. You are the leader and a member. Invite with !party invite @user ${name}`,\n broadcasterId,\n );\n return true;\n }\n\n if (action === \"join\") {\n const party = await getParty(broadcasterId, name);\n if (!party) {\n await sendChatMessage(\n `@${display} party ${name} was not found.`,\n broadcasterId,\n );\n } else if (!(await getCharacter(me, broadcasterId))) {\n await sendChatMessage(\n `@${display} create a character before joining a party.`,\n broadcasterId,\n );\n } else {\n await sqlite.execute(\n \"INSERT OR IGNORE INTO party_members (broadcaster_id,party_name,username,joined_at) VALUES (?,?,?,?)\",\n [broadcasterId, name, me, Date.now()],\n );\n await sendChatMessage(`@${display} joined party ${name}.`, broadcasterId);\n }\n return true;\n }\n\n if (action === \"leave\") {\n if (!name) {\n await sendChatMessage(\n `@${display} use !party leave .`,\n broadcasterId,\n );\n return true;\n }\n const party = await getParty(broadcasterId, name);\n if (!party) {\n await sendChatMessage(\n `@${display} party ${name} was not found.`,\n broadcasterId,\n );\n } else if (String(party.owner).toLowerCase() === me) {\n await sendChatMessage(\n `@${display} leaders must use !party disband ${name}.`,\n broadcasterId,\n );\n } else {\n await sqlite.execute(\n \"DELETE FROM party_members WHERE broadcaster_id = ? AND party_name = ? AND username = ?\",\n [broadcasterId, name, me],\n );\n await sendChatMessage(`@${display} left party ${name}.`, broadcasterId);\n }\n return true;\n }\n\n if (action === \"invite\") {\n const target = (parts[2] ?? \"\").replace(/^@/, \"\").toLowerCase().replace(\n /[,:]+$/,\n \"\",\n );\n let partyName = sanitizeParty(parts[3] ?? \"\");\n\n // If party name omitted, use a party this user owns (or is the only member of).\n if (target && !partyName) {\n const owned = await sqlite.execute(\n \"SELECT party_name FROM parties WHERE broadcaster_id = ? AND lower(owner) = ? ORDER BY created_at ASC\",\n [broadcasterId, me],\n );\n if (owned.rows.length === 1) {\n partyName = String(owned.rows[0].party_name);\n } else {\n const membership = await sqlite.execute(\n \"SELECT party_name FROM party_members WHERE broadcaster_id = ? AND lower(username) = ? ORDER BY party_name\",\n [broadcasterId, me],\n );\n if (membership.rows.length === 1) {\n partyName = String(membership.rows[0].party_name);\n }\n }\n }\n\n if (!target || !partyName) {\n await sendChatMessage(\n `@${display} use !party invite @user (party name optional if you only lead/belong to one party).`,\n broadcasterId,\n );\n return true;\n }\n\n const party = await getParty(broadcasterId, partyName);\n if (!party) {\n await sendChatMessage(\n `@${display} party ${partyName} was not found.`,\n broadcasterId,\n );\n return true;\n }\n\n // Repair: if this user is the owner but missing from members, add them.\n const ownerName = String(party.owner).toLowerCase();\n if (ownerName === me) {\n await sqlite.execute(\n \"INSERT OR IGNORE INTO party_members (broadcaster_id,party_name,username,joined_at) VALUES (?,?,?,?)\",\n [broadcasterId, partyName, me, Date.now()],\n );\n }\n\n const members = (await getPartyMembers(broadcasterId, partyName)).map((m) =>\n m.toLowerCase()\n );\n const isOwner = ownerName === me;\n const isMember = members.includes(me);\n if (!isOwner && !isMember) {\n await sendChatMessage(\n `@${display} only a party member or the leader can invite someone to that party.`,\n broadcasterId,\n );\n return true;\n }\n if (target === me) {\n await sendChatMessage(\n `@${display} you are already in party ${partyName}.`,\n broadcasterId,\n );\n return true;\n }\n if (!(await getCharacter(target, broadcasterId))) {\n await sendChatMessage(\n `@${display} that player needs a saved character first.`,\n broadcasterId,\n );\n return true;\n }\n // Require the invitee's consent — don't add them straight to the roster.\n await createPartyInvite(broadcasterId, partyName, target, me);\n await sendChatMessage(\n `@${display} invited @${target} to party ${partyName}. @${target}: reply !party accept${\n partyName ? ` ${partyName}` : \"\"\n } or !party decline${partyName ? ` ${partyName}` : \"\"}.`,\n broadcasterId,\n );\n return true;\n }\n\n if (action === \"accept\" || action === \"decline\") {\n let partyName = sanitizeParty(parts[2] ?? \"\");\n if (!partyName) {\n const invites = await getPartyInvites(broadcasterId, me);\n if (invites.length === 1) {\n partyName = String(invites[0].party_name);\n } else if (invites.length > 1) {\n await sendChatMessage(\n `@${display} you have pending invites to: ${\n invites.map((i: any) => i.party_name).join(\", \")\n }. Use !party ${action} .`,\n broadcasterId,\n );\n return true;\n }\n }\n if (!partyName) {\n await sendChatMessage(\n `@${display} you have no pending party invites.`,\n broadcasterId,\n );\n return true;\n }\n const invite = await getPartyInvite(broadcasterId, me, partyName);\n if (!invite) {\n await sendChatMessage(\n `@${display} you have no pending invite to party ${partyName}.`,\n broadcasterId,\n );\n return true;\n }\n await deletePartyInvite(broadcasterId, partyName, me);\n if (action === \"decline\") {\n await sendChatMessage(\n `@${display} declined the invite to party ${partyName}.`,\n broadcasterId,\n );\n return true;\n }\n const party = await getParty(broadcasterId, partyName);\n if (!party) {\n await sendChatMessage(\n `@${display} party ${partyName} no longer exists.`,\n broadcasterId,\n );\n return true;\n }\n await sqlite.execute(\n \"INSERT OR IGNORE INTO party_members (broadcaster_id,party_name,username,joined_at) VALUES (?,?,?,?)\",\n [broadcasterId, partyName, me, Date.now()],\n );\n await sendChatMessage(\n `@${display} joined party ${partyName}.`,\n broadcasterId,\n );\n return true;\n }\n\n if (action === \"disband\") {\n const party = await getParty(broadcasterId, name);\n if (!party) {\n await sendChatMessage(\n `@${display} party ${name} was not found.`,\n broadcasterId,\n );\n } else if (String(party.owner).toLowerCase() !== me) {\n await sendChatMessage(\n `@${display} only the party leader can disband that party.`,\n broadcasterId,\n );\n } else {\n await sqlite.execute(\n \"DELETE FROM party_members WHERE broadcaster_id = ? AND party_name = ?\",\n [\n broadcasterId,\n name,\n ],\n );\n await sqlite.execute(\n \"DELETE FROM parties WHERE broadcaster_id = ? AND party_name = ?\",\n [\n broadcasterId,\n name,\n ],\n );\n await sendChatMessage(\n `@${display} party ${name} disbanded.`,\n broadcasterId,\n );\n }\n return true;\n }\n\n if (action === \"list\" || action === \"show\") {\n if (name) {\n await sendChatMessages(\n `@${display} ${await partySummary(broadcasterId, name)}.`,\n broadcasterId,\n );\n } else {\n const res = await sqlite.execute(\n \"SELECT party_name FROM party_members WHERE broadcaster_id = ? AND lower(username) = ? ORDER BY party_name\",\n [broadcasterId, me],\n );\n if (!res.rows.length) {\n await sendChatMessage(\n `@${display} you are not in any parties. Create one with !party create .`,\n broadcasterId,\n );\n } else {\n const summaries: string[] = [];\n for (const row of res.rows) {\n summaries.push(\n await partySummary(broadcasterId, String(row.party_name)),\n );\n }\n await sendChatMessages(\n `@${display} your parties — ${summaries.join(\" | \")}`,\n broadcasterId,\n );\n }\n }\n return true;\n }\n\n await sendChatMessage(\n `@${display} Party: !party create | !party join | !party invite @user | !party accept/decline [name] | !party list [name] | !party leave | !party disband .`,\n broadcasterId,\n );\n return true;\n}\n\nexport async function partyDuelText(d: any) {\n const left = d.challenger_members.map((n: string) =>\n `${n} ${d.challenger_hp[n] ?? 0} HP`\n ).join(\", \");\n const right = d.defender_members.map((n: string) =>\n `${n} ${d.defender_hp[n] ?? 0} HP`\n ).join(\", \");\n const active = d.current_side === \"challenger\"\n ? d.challenger_members[d.current_index]\n : d.defender_members[d.current_index];\n return `Party duel ${d.challenger_party} [${left}] vs ${d.defender_party} [${right}]. Turn: ${\n active ?? \"none\"\n }.`;\n}\n\nexport async function handlePartyDuelCommand(\n chatMessage: string,\n username: string,\n display: string,\n broadcasterId: string,\n) {\n if (!/^!dndduel\\s+party(?:\\s|$)/i.test(chatMessage)) return false;\n const parts = chatMessage.trim().split(/\\s+/);\n const sub = (parts[2] ?? \"\").toLowerCase();\n let active = await getPartyDuel(broadcasterId);\n if (await forfeitIfIdlePartyDuel(broadcasterId, active)) active = null;\n const me = username.toLowerCase();\n\n // ── Party vs monster (hunt): party fights one scaled monster together ──\n // !dndduel party hunt → auto\n // !dndduel party hunt classic → turn-based\n // !dndduel party hunt attack|status|end\n if (sub === \"hunt\") {\n const huntAction = (parts[3] ?? \"\").toLowerCase();\n let partyHunt = await getPartyMonsterDuel(broadcasterId);\n if (await forfeitIfIdlePartyHunt(broadcasterId, partyHunt)) partyHunt = null;\n\n if (huntAction === \"status\" || huntAction === \"show\") {\n if (!partyHunt) {\n await sendChatMessage(\n `@${display} no active party hunt. Start with !dndduel party hunt .`,\n broadcasterId,\n );\n return true;\n }\n const roster = partyHunt.members\n .map((n: string) => `${n} ${partyHunt.member_hp[n] ?? 0}HP`)\n .join(\", \");\n const turn = partyHunt.members[partyHunt.current_index] ?? \"?\";\n await sendChatMessage(\n `@${display} Party hunt ${partyHunt.party_name} vs ${partyHunt.monster_name} (CR ${partyHunt.monster_cr}) HP ${partyHunt.monster_hp}/${partyHunt.monster_hp_max} AC ${partyHunt.monster_ac}. Party: [${roster}]. Turn: ${turn}.`,\n broadcasterId,\n );\n return true;\n }\n\n if (huntAction === \"end\" || huntAction === \"cancel\") {\n if (!partyHunt) {\n await sendChatMessage(\n `@${display} no active party hunt.`,\n broadcasterId,\n );\n return true;\n }\n if (!partyHunt.members.map((m: string) => m.toLowerCase()).includes(me)) {\n await sendChatMessage(\n `@${display} only a hunting party member can end this hunt.`,\n broadcasterId,\n );\n return true;\n }\n await sqlite.execute(\n \"DELETE FROM party_monster_duels WHERE broadcaster_id = ?\",\n [broadcasterId],\n );\n await sendChatMessage(\n `@${display} party hunt ended. The party retreats.`,\n broadcasterId,\n );\n return true;\n }\n\n if (huntAction === \"attack\") {\n if (!partyHunt) {\n await sendChatMessage(\n `@${display} no active party hunt. Start with !dndduel party hunt classic .`,\n broadcasterId,\n );\n return true;\n }\n const attackerName = partyHunt.members[partyHunt.current_index];\n if (!attackerName || attackerName.toLowerCase() !== me) {\n await sendChatMessage(\n `@${display} it is ${attackerName ?? \"someone else\"}'s turn.`,\n broadcasterId,\n );\n return true;\n }\n if ((partyHunt.member_hp[attackerName] ?? 0) <= 0) {\n await sendChatMessage(\n `@${display} you are down and cannot attack.`,\n broadcasterId,\n );\n return true;\n }\n const attacker = await getCharacter(attackerName, broadcasterId);\n if (!attacker) {\n await sendChatMessage(\n `@${display} your character no longer exists.`,\n broadcasterId,\n );\n return true;\n }\n const stats = combatStats(attacker);\n const roll = 1 + Math.floor(Math.random() * 20);\n const total = roll + stats.mod + attacker.proficiency;\n const critical = roll === 20;\n const hit = critical ||\n (roll !== 1 && total >= Number(partyHunt.monster_ac));\n const dice = critical\n ? 1 + Math.floor(Math.random() * 8) + 1 + Math.floor(Math.random() * 8)\n : 1 + Math.floor(Math.random() * 8);\n const damage = hit ? Math.max(1, dice + stats.mod) : 0;\n partyHunt.monster_hp = Math.max(0, Number(partyHunt.monster_hp) - damage);\n const playerResult =\n `${attackerName} attacks ${partyHunt.monster_name}: d20 ${roll}${\n critical ? \" CRITICAL\" : \"\"\n } + ${\n stats.mod + attacker.proficiency\n } = ${total} vs AC ${partyHunt.monster_ac}; ${\n hit ? `hit for ${damage}` : \"miss\"\n }. ${duelNarration(critical ? \"critical\" : hit ? \"hit\" : \"miss\")}`;\n\n if (partyHunt.monster_hp <= 0) {\n await sqlite.execute(\n \"DELETE FROM party_monster_duels WHERE broadcaster_id = ?\",\n [broadcasterId],\n );\n const xpNotes: string[] = [];\n for (const n of partyHunt.members) {\n if ((partyHunt.member_hp[n] ?? 0) > 0) {\n const xp = await awardMonsterXp(\n n,\n String(partyHunt.monster_cr),\n broadcasterId,\n );\n if (xp) xpNotes.push(`${n}+${xp.gained}`);\n }\n }\n await sendChatMessages(\n `@${display} ${playerResult} ${partyHunt.monster_name} falls! ${\n duelNarration(\"victory\")\n } XP: ${xpNotes.join(\", \") || \"none\"}.`,\n broadcasterId,\n );\n return true;\n }\n\n // Monster strikes a random living party member after each player attack\n const living = partyHunt.members.filter((n: string) =>\n (partyHunt.member_hp[n] ?? 0) > 0\n );\n const targetName = living[Math.floor(Math.random() * living.length)] ??\n attackerName;\n const targetChar = await getCharacter(targetName, broadcasterId);\n const tStats = targetChar\n ? combatStats(targetChar)\n : { mod: 0, attack: 10 };\n const playerAc = 10 + tStats.mod + (targetChar?.proficiency ?? 2);\n const mRoll = 1 + Math.floor(Math.random() * 20);\n const mTotal = mRoll + Number(partyHunt.monster_attack);\n const mHit = mRoll !== 1 && (mRoll === 20 || mTotal >= playerAc);\n const mDice = 1 +\n Math.floor(Math.random() * Number(partyHunt.monster_damage_die));\n const mDamage = mHit\n ? Math.max(1, mDice + Number(partyHunt.monster_damage_bonus))\n : 0;\n if (mHit) {\n partyHunt.member_hp[targetName] = Math.max(\n 0,\n (partyHunt.member_hp[targetName] ?? 0) - mDamage,\n );\n }\n const monsterResult =\n `${partyHunt.monster_name} strikes ${targetName}: d20 ${mRoll} + ${partyHunt.monster_attack} = ${mTotal} vs AC ${playerAc}; ${\n mHit ? `hit for ${mDamage}` : \"miss\"\n }.`;\n\n const stillAlive = partyHunt.members.some((n: string) =>\n (partyHunt.member_hp[n] ?? 0) > 0\n );\n if (!stillAlive) {\n await sqlite.execute(\n \"DELETE FROM party_monster_duels WHERE broadcaster_id = ?\",\n [broadcasterId],\n );\n await sendChatMessages(\n `@${display} ${playerResult} ${monsterResult} ${\n duelNarration(\"defeat\")\n } The party is wiped.`,\n broadcasterId,\n );\n return true;\n }\n\n // Advance to next living member\n let idx = partyHunt.current_index;\n for (let i = 0; i < partyHunt.members.length; i++) {\n idx = (idx + 1) % partyHunt.members.length;\n if ((partyHunt.member_hp[partyHunt.members[idx]] ?? 0) > 0) break;\n }\n partyHunt.current_index = idx;\n await sqlite.execute(\n \"UPDATE party_monster_duels SET member_hp = ?, monster_hp = ?, current_index = ?, updated_at = ? WHERE broadcaster_id = ?\",\n [\n JSON.stringify(partyHunt.member_hp),\n partyHunt.monster_hp,\n partyHunt.current_index,\n Date.now(),\n broadcasterId,\n ],\n );\n const roster = partyHunt.members.map((n: string) =>\n `${n} ${partyHunt.member_hp[n]}HP`\n ).join(\", \");\n await sendChatMessages(\n `@${display} ${playerResult} ${monsterResult} Monster HP ${partyHunt.monster_hp}/${partyHunt.monster_hp_max}. Party: [${roster}]. Next: ${\n partyHunt.members[partyHunt.current_index]\n }.`,\n broadcasterId,\n );\n return true;\n }\n\n // Start hunt: !dndduel party hunt [classic] \n let classic = false;\n let partyName = \"\";\n if (\n huntAction === \"classic\" || huntAction === \"turn\" ||\n huntAction === \"manual\"\n ) {\n classic = true;\n partyName = (parts[4] ?? \"\").toLowerCase().replace(/[^a-z0-9_-]/g, \"\");\n } else {\n partyName = huntAction.replace(/[^a-z0-9_-]/g, \"\");\n }\n if (!partyName) {\n await sendChatMessage(\n `@${display} Party hunt: !dndduel party hunt (auto) | !dndduel party hunt classic | !dndduel party hunt attack | status | end`,\n broadcasterId,\n );\n return true;\n }\n if (partyHunt) {\n await sendChatMessage(\n `@${display} a party hunt is already active. Use !dndduel party hunt status or end.`,\n broadcasterId,\n );\n return true;\n }\n const party = await getParty(broadcasterId, partyName);\n const members = await getPartyMembers(broadcasterId, partyName);\n if (!party || !members.length) {\n await sendChatMessage(\n `@${display} party ${partyName} was not found or has no members.`,\n broadcasterId,\n );\n return true;\n }\n if (\n String(party.owner).toLowerCase() !== me &&\n !members.map((m) => m.toLowerCase()).includes(me)\n ) {\n await sendChatMessage(\n `@${display} only a party member can start a hunt for that party.`,\n broadcasterId,\n );\n return true;\n }\n\n const chars: Record = {};\n const memberHp: Record = {};\n let levelSum = 0;\n for (const n of members) {\n const c = await getCharacter(n, broadcasterId);\n if (c) {\n chars[n] = c;\n memberHp[n] = c.hpMax;\n levelSum += c.level;\n }\n }\n const livingMembers = members.filter((n) => chars[n]);\n if (livingMembers.length < 1) {\n await sendChatMessage(\n `@${display} at least one party member needs a saved character.`,\n broadcasterId,\n );\n return true;\n }\n const avgLevel = Math.max(1, Math.round(levelSum / livingMembers.length));\n // Scale monster gently for group size (still player-favored).\n const monster = pickMonsterForLevel(avgLevel);\n const sizeScale = 0.5 + livingMembers.length * 0.22; // 1p~0.72, 2p~0.94, 3p~1.16\n monster.hp = Math.max(10, Math.round(monster.hp * sizeScale));\n monster.attack = Math.max(\n 2,\n monster.attack + Math.floor((livingMembers.length - 1) / 3),\n );\n\n if (!classic) {\n // Auto-resolve: each living member attacks, then monster hits a random member\n let monsterHp = monster.hp;\n const hp = { ...memberHp };\n const highlights: string[] = [];\n let swings = 0;\n const maxSwings = 100;\n while (\n monsterHp > 0 && livingMembers.some((n) => hp[n] > 0) &&\n swings < maxSwings\n ) {\n swings++;\n for (const n of livingMembers) {\n if (hp[n] <= 0 || monsterHp <= 0) continue;\n const stats = combatStats(chars[n]);\n const roll = 1 + Math.floor(Math.random() * 20);\n const total = roll + stats.mod + chars[n].proficiency;\n const critical = roll === 20;\n const hit = critical || (roll !== 1 && total >= monster.ac);\n const dice = critical\n ? 1 + Math.floor(Math.random() * 8) + 1 +\n Math.floor(Math.random() * 8)\n : 1 + Math.floor(Math.random() * 8);\n const damage = hit ? Math.max(1, dice + stats.mod) : 0;\n if (hit) monsterHp = Math.max(0, monsterHp - damage);\n if (critical || monsterHp <= 0 || highlights.length < 10) {\n highlights.push(\n hit ? `${n}${critical ? \" CRIT\" : \"\"} ${damage}` : `${n} miss`,\n );\n }\n }\n if (monsterHp <= 0) break;\n const living = livingMembers.filter((n) => hp[n] > 0);\n if (!living.length) break;\n const victim = living[Math.floor(Math.random() * living.length)];\n const vStats = combatStats(chars[victim]);\n const playerAc = 10 + vStats.mod + chars[victim].proficiency;\n const mRoll = 1 + Math.floor(Math.random() * 20);\n const mTotal = mRoll + monster.attack;\n const mHit = mRoll !== 1 && (mRoll === 20 || mTotal >= playerAc);\n const mDice = 1 + Math.floor(Math.random() * monster.die);\n const mDamage = mHit ? Math.max(1, mDice + monster.bonus) : 0;\n if (mHit) hp[victim] = Math.max(0, hp[victim] - mDamage);\n if (mRoll === 20 || hp[victim] <= 0 || highlights.length < 14) {\n highlights.push(\n mHit\n ? `${monster.name}→${victim} ${mDamage}`\n : `${monster.name} miss`,\n );\n }\n }\n const partyWon = monsterHp <= 0 && livingMembers.some((n) => hp[n] > 0);\n const xpNotes: string[] = [];\n if (partyWon) {\n for (const n of livingMembers) {\n if (hp[n] > 0) {\n const xp = await awardMonsterXp(n, monster.cr, broadcasterId);\n if (xp) {\n xpNotes.push(\n `${n}+${xp.gained}${xp.leveledTo ? `→Lv${xp.leveledTo}` : \"\"}`,\n );\n }\n }\n }\n }\n const roster = livingMembers.map((n) => `${n}:${hp[n]}`).join(\", \");\n await sendChatMessages(\n `@${display} party ${partyName} hunts a ${monster.name} (CR ${monster.cr}, AC ${monster.ac}, HP ${monster.hp})! ${\n duelNarration(\"challenge\")\n } Auto (${swings} rounds): ${highlights.join(\" · \")} — ${\n partyWon\n ? `Victory! ${duelNarration(\"victory\")} XP: ${xpNotes.join(\", \")}`\n : `Defeat. ${duelNarration(\"defeat\")}`\n } Final party HP [${roster}]; monster ${monsterHp}/${monster.hp}.`,\n broadcasterId,\n );\n return true;\n }\n\n // Classic party hunt\n await sqlite.execute(\n \"INSERT OR REPLACE INTO party_monster_duels (broadcaster_id,party_name,members,member_hp,current_index,monster_name,monster_cr,monster_ac,monster_hp,monster_hp_max,monster_attack,monster_damage_die,monster_damage_bonus,active,updated_at) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,1,?)\",\n [\n broadcasterId,\n partyName,\n JSON.stringify(livingMembers),\n JSON.stringify(\n Object.fromEntries(livingMembers.map((n) => [n, memberHp[n]])),\n ),\n 0,\n monster.name,\n monster.cr,\n monster.ac,\n monster.hp,\n monster.hp,\n monster.attack,\n monster.die,\n monster.bonus,\n Date.now(),\n ],\n );\n await sendChatMessage(\n `@${display} classic party hunt! ${partyName} vs ${monster.name} (CR ${monster.cr}) AC ${monster.ac}, HP ${monster.hp}. ${\n livingMembers[0]\n } goes first. ${\n duelNarration(\"challenge\")\n } Use !dndduel party hunt attack.`,\n broadcasterId,\n );\n return true;\n }\n\n if (sub === \"accept\" || sub === \"decline\") {\n const res = await sqlite.execute(\n \"SELECT * FROM party_duel_challenges WHERE broadcaster_id = ? AND defender_owner = ? ORDER BY created_at DESC LIMIT 1\",\n [broadcasterId, username],\n );\n if (!res.rows.length) {\n await sendChatMessage(\n `@${display} no party duel challenge is waiting for you.`,\n broadcasterId,\n );\n return true;\n }\n const challenge = res.rows[0];\n await sqlite.execute(\n \"DELETE FROM party_duel_challenges WHERE broadcaster_id = ? AND defender_owner = ?\",\n [\n broadcasterId,\n username,\n ],\n );\n if (isChallengeExpired(challenge.created_at)) {\n await sendChatMessage(\n `@${display} that party duel challenge from ${challenge.challenger_party} expired after 5 minutes — ask for a new one with !dndduel party .`,\n broadcasterId,\n );\n return true;\n }\n const mode = String(challenge.mode || \"auto\").toLowerCase() === \"classic\"\n ? \"classic\"\n : \"auto\";\n if (sub === \"decline\") {\n await sendChatMessage(\n `@${display} party duel declined. ${duelNarration(\"decline\")}`,\n broadcasterId,\n );\n return true;\n }\n const attackers = await getPartyMembers(\n broadcasterId,\n challenge.challenger_party,\n );\n const defenders = await getPartyMembers(\n broadcasterId,\n challenge.defender_party,\n );\n const aChars: Record = {};\n const dChars: Record = {};\n const aHp: Record = {};\n const dHp: Record = {};\n for (const n of attackers) {\n const c = await getCharacter(n, broadcasterId);\n if (c) {\n aChars[n] = c;\n aHp[n] = c.hpMax;\n }\n }\n for (const n of defenders) {\n const c = await getCharacter(n, broadcasterId);\n if (c) {\n dChars[n] = c;\n dHp[n] = c.hpMax;\n }\n }\n if (\n !attackers.length ||\n !defenders.length ||\n Object.keys(aHp).length !== attackers.length ||\n Object.keys(dHp).length !== defenders.length\n ) {\n await sendChatMessage(\n `@${display} both parties need at least one member with a saved character.`,\n broadcasterId,\n );\n return true;\n }\n\n if (mode === \"classic\") {\n await sqlite.execute(\n \"INSERT OR REPLACE INTO party_duels (broadcaster_id,challenger_party,defender_party,current_side,current_index,challenger_members,defender_members,challenger_hp,defender_hp,active,updated_at) VALUES (?,?,?,?,?,?,?,?,?,1,?)\",\n [\n broadcasterId,\n challenge.challenger_party,\n challenge.defender_party,\n \"challenger\",\n 0,\n JSON.stringify(attackers),\n JSON.stringify(defenders),\n JSON.stringify(aHp),\n JSON.stringify(dHp),\n Date.now(),\n ],\n );\n await sendChatMessage(\n `@${display} classic party duel accepted! ${challenge.challenger_party} goes first. ${\n duelNarration(\"accept\")\n } Use !dndduel party attack [@target].`,\n broadcasterId,\n );\n return true;\n }\n\n // Auto-resolve party duel\n const highlights: string[] = [];\n let side: \"challenger\" | \"defender\" = \"challenger\";\n let swings = 0;\n const maxSwings = 80;\n while (\n attackers.some((n) => aHp[n] > 0) &&\n defenders.some((n) => dHp[n] > 0) &&\n swings < maxSwings\n ) {\n swings++;\n const atkMembers = side === \"challenger\" ? attackers : defenders;\n const atkHp = side === \"challenger\" ? aHp : dHp;\n const atkChars = side === \"challenger\" ? aChars : dChars;\n const defMembers = side === \"challenger\" ? defenders : attackers;\n const defHp = side === \"challenger\" ? dHp : aHp;\n const defChars = side === \"challenger\" ? dChars : aChars;\n const attackerName = atkMembers.find((n) => atkHp[n] > 0);\n const defenderName = defMembers.find((n) => defHp[n] > 0);\n if (!attackerName || !defenderName) break;\n const line = simulateAttack(\n attackerName,\n defenderName,\n atkChars[attackerName],\n defChars[defenderName],\n defHp,\n );\n if (\n line.includes(\"CRIT\") || defHp[defenderName] <= 0 ||\n highlights.length < 8\n ) {\n highlights.push(line);\n }\n side = side === \"challenger\" ? \"defender\" : \"challenger\";\n }\n const challengerAlive = attackers.some((n) => aHp[n] > 0);\n const winnerParty = challengerAlive\n ? challenge.challenger_party\n : challenge.defender_party;\n const left = attackers.map((n) => `${n}:${aHp[n]}`).join(\",\");\n const right = defenders.map((n) => `${n}:${dHp[n]}`).join(\",\");\n await sqlite.execute(\"DELETE FROM party_duels WHERE broadcaster_id = ?\", [\n broadcasterId,\n ]);\n await sendChatMessages(\n `@${display} party duel accepted! ${\n duelNarration(\"accept\")\n } ${challenge.challenger_party} vs ${challenge.defender_party} auto-resolved (${swings} swings). ${\n highlights.join(\" · \")\n } — ${winnerParty} wins! ${\n duelNarration(\"victory\")\n } HP [${left}] vs [${right}]`,\n broadcasterId,\n );\n return true;\n }\n\n if (sub === \"status\" || sub === \"show\") {\n active = active ?? null;\n await sendChatMessage(\n active\n ? `@${display} ${await partyDuelText(active)}`\n : `@${display} no active party duel.`,\n broadcasterId,\n );\n return true;\n }\n\n if (sub === \"end\") {\n if (!active) {\n await sendChatMessage(`@${display} no active party duel.`, broadcasterId);\n } else {\n const all = [...active.challenger_members, ...active.defender_members];\n const member = all.includes(username);\n const ownerA =\n (await getParty(broadcasterId, active.challenger_party))?.owner ===\n username;\n const ownerB =\n (await getParty(broadcasterId, active.defender_party))?.owner ===\n username;\n if (!member && !ownerA && !ownerB) {\n await sendChatMessage(\n `@${display} only a party member or leader can end this duel.`,\n broadcasterId,\n );\n } else {\n await sqlite.execute(\n \"DELETE FROM party_duels WHERE broadcaster_id = ?\",\n [broadcasterId],\n );\n await sendChatMessage(`@${display} party duel ended.`, broadcasterId);\n }\n }\n return true;\n }\n\n if (sub === \"attack\") {\n if (!active) {\n await sendChatMessage(`@${display} no active party duel.`, broadcasterId);\n return true;\n }\n const members = active.current_side === \"challenger\"\n ? active.challenger_members\n : active.defender_members;\n const ownHp = active.current_side === \"challenger\"\n ? active.challenger_hp\n : active.defender_hp;\n const enemyMembers = active.current_side === \"challenger\"\n ? active.defender_members\n : active.challenger_members;\n const enemyHp = active.current_side === \"challenger\"\n ? active.defender_hp\n : active.challenger_hp;\n const attackerName = members[active.current_index];\n if (attackerName !== username) {\n await sendChatMessage(\n `@${display} it is ${attackerName}'s turn.`,\n broadcasterId,\n );\n return true;\n }\n const attacker = await getCharacter(attackerName, broadcasterId);\n const targetQuery = parts[3]?.replace(/^@/, \"\").toLowerCase();\n const targetName =\n targetQuery && enemyMembers.includes(targetQuery) &&\n enemyHp[targetQuery] > 0\n ? targetQuery\n : enemyMembers.find((n: string) => enemyHp[n] > 0);\n const target = targetName\n ? await getCharacter(targetName, broadcasterId)\n : null;\n if (!attacker || !target || !targetName) {\n await sendChatMessage(\n `@${display} no living target remains.`,\n broadcasterId,\n );\n return true;\n }\n const stats = combatStats(attacker);\n const targetStats = combatStats(target);\n const roll = 1 + Math.floor(Math.random() * 20);\n const total = roll + stats.mod + attacker.proficiency;\n const critical = roll === 20;\n const hit = critical || (roll !== 1 && total >= targetStats.attack);\n const dice = critical\n ? 1 + Math.floor(Math.random() * 8) + (1 + Math.floor(Math.random() * 8))\n : 1 + Math.floor(Math.random() * 8);\n const damage = hit ? Math.max(1, dice + stats.mod) : 0;\n enemyHp[targetName] = Math.max(0, enemyHp[targetName] - damage);\n const result = `${attackerName} rolled ${roll}${\n critical ? \" CRITICAL\" : \"\"\n } + ${\n stats.mod + attacker.proficiency\n } = ${total} vs AC ${targetStats.attack}: ${\n hit ? `hit ${targetName} for ${damage} damage` : \"miss\"\n }. ${duelNarration(critical ? \"critical\" : hit ? \"hit\" : \"miss\")}`;\n const defeated = enemyMembers.every((n: string) => Number(enemyHp[n]) <= 0);\n if (defeated) {\n const winner = active.current_side === \"challenger\"\n ? active.challenger_party\n : active.defender_party;\n await sqlite.execute(\"DELETE FROM party_duels WHERE broadcaster_id = ?\", [\n broadcasterId,\n ]);\n await sendChatMessage(\n `@${display} ${result} ${winner} wins the party duel! ${\n duelNarration(\"victory\")\n }`,\n broadcasterId,\n );\n } else {\n const nextSide = active.current_side === \"challenger\"\n ? \"defender\"\n : \"challenger\";\n const nextMembers = nextSide === \"challenger\"\n ? active.challenger_members\n : active.defender_members;\n const nextHp = nextSide === \"challenger\"\n ? active.challenger_hp\n : active.defender_hp;\n active.current_side = nextSide;\n active.current_index = firstAlive(nextMembers, nextHp);\n await sqlite.execute(\n \"UPDATE party_duels SET current_side = ?, current_index = ?, challenger_hp = ?, defender_hp = ?, updated_at = ? WHERE broadcaster_id = ?\",\n [\n active.current_side,\n active.current_index,\n JSON.stringify(active.challenger_hp),\n JSON.stringify(active.defender_hp),\n Date.now(),\n broadcasterId,\n ],\n );\n await sendChatMessages(\n `@${display} ${result} ${await partyDuelText(active)}`,\n broadcasterId,\n );\n }\n return true;\n }\n\n // Challenge: !dndduel party (auto)\n // !dndduel party classic (turn-based)\n let partyMode: \"auto\" | \"classic\" = \"auto\";\n let challengerParty = \"\";\n let defenderParty = \"\";\n const p2 = (parts[2] ?? \"\").toLowerCase();\n const p3 = (parts[3] ?? \"\").toLowerCase();\n const p4 = (parts[4] ?? \"\").toLowerCase();\n if (p2 === \"classic\" || p2 === \"turn\" || p2 === \"manual\") {\n partyMode = \"classic\";\n challengerParty = p3;\n defenderParty = p4;\n } else if (p2 === \"auto\" || p2 === \"quick\") {\n partyMode = \"auto\";\n challengerParty = p3;\n defenderParty = p4;\n } else {\n challengerParty = p2;\n defenderParty = p3;\n }\n if (!challengerParty || !defenderParty) {\n await sendChatMessage(\n `@${display} Party duels: !dndduel party (auto) | !dndduel party classic (turn-based) | !dndduel party accept | !dndduel party decline`,\n broadcasterId,\n );\n return true;\n }\n if (active) {\n await sendChatMessage(\n `@${display} a classic party duel is already active in this channel.`,\n broadcasterId,\n );\n return true;\n }\n const ownParty = await getParty(broadcasterId, challengerParty);\n const targetParty = await getParty(broadcasterId, defenderParty);\n const ownMembers = ownParty\n ? await getPartyMembers(broadcasterId, challengerParty)\n : [];\n if (\n !ownParty || !targetParty ||\n String(ownParty.owner).toLowerCase() !== username.toLowerCase() ||\n !ownMembers.length\n ) {\n await sendChatMessage(\n `@${display} you must lead a non-empty party, and both parties must exist.`,\n broadcasterId,\n );\n return true;\n }\n if (String(targetParty.owner).toLowerCase() === username.toLowerCase()) {\n await sendChatMessage(\n `@${display} you cannot challenge your own party.`,\n broadcasterId,\n );\n return true;\n }\n await sqlite.execute(\n \"INSERT OR REPLACE INTO party_duel_challenges (broadcaster_id,challenger_party,defender_party,challenger_owner,defender_owner,created_at,mode) VALUES (?,?,?,?,?,?,?)\",\n [\n broadcasterId,\n challengerParty,\n defenderParty,\n username,\n targetParty.owner,\n Date.now(),\n partyMode,\n ],\n );\n await sendChatMessage(\n `@${display} party ${challengerParty} challenged party ${defenderParty} to a ${\n partyMode === \"classic\" ? \"classic turn-based\" : \"quick auto\"\n } duel! ${\n duelNarration(\"challenge\")\n } @${targetParty.owner}, use !dndduel party accept or !dndduel party decline within 5 minutes.`,\n broadcasterId,\n );\n return true;\n}\n\nexport function encounterText(e: any) {\n const order = e.entries\n .map((x: any, i: number) =>\n `${\n i === e.currentIndex && e.active ? \"▶\" : \"•\"\n } ${x.name} ${x.initiative}`\n )\n .join(\" | \");\n return `Initiative R${e.round}: ${order || \"no combatants\"}`;\n}\n\nexport async function handleInitiativeCommand(\n chatMessage: string,\n broadcasterId: string,\n display: string,\n isModerator: boolean,\n username: string,\n) {\n if (!chatMessage.toLowerCase().startsWith(\"!turn\")) return false;\n const parts = chatMessage.trim().split(/\\s+/);\n const action = (parts[1] ?? \"show\").toLowerCase();\n\n // Everyone can roll their own initiative; every other action stays mod-only.\n if (action !== \"roll\" && !isModerator) {\n await sendChatMessage(\n `@${display} only the broadcaster or a moderator can manage initiative.`,\n broadcasterId,\n );\n return true;\n }\n let e = await getEncounter(broadcasterId);\n\n if (action === \"start\") {\n e = { broadcasterId, round: 1, currentIndex: 0, active: true, entries: [] };\n await saveEncounter(e);\n await sendChatMessage(\n `@${display} combat started! Everyone type !turn roll to roll for initiative. Add monsters/NPCs with !turn add .`,\n broadcasterId,\n );\n return true;\n }\n\n if (action === \"end\" || action === \"clear\") {\n if (e) {\n await sqlite.execute(\"DELETE FROM encounters WHERE broadcaster_id = ?\", [\n broadcasterId,\n ]);\n }\n await sendChatMessage(\n `@${display} combat ended and initiative cleared.`,\n broadcasterId,\n );\n return true;\n }\n\n if (!e || !e.active) {\n await sendChatMessage(\n `@${display} no active encounter. ${isModerator ? \"Start one with !turn start.\" : \"Ask a moderator to start one with !turn start.\"}`,\n broadcasterId,\n );\n return true;\n }\n\n if (action === \"roll\") {\n const existing = e.entries.find((x: any) => x.name.toLowerCase() === username.toLowerCase());\n if (existing?.rolled) {\n await sendChatMessage(\n `@${display} you already rolled ${existing.initiative} for initiative this encounter.`,\n broadcasterId,\n );\n return true;\n }\n const character = await getCharacter(username, broadcasterId);\n const dex = character ? modifier(character.scores.DEX) : 0;\n const d20 = 1 + Math.floor(Math.random() * 20);\n const initiative = d20 + dex;\n if (existing) {\n existing.initiative = initiative;\n existing.dex = dex;\n existing.rolled = true;\n } else {\n e.entries.push({ name: username, initiative, dex, rolled: true });\n }\n e.entries.sort((a: any, b: any) => b.initiative - a.initiative || (b.dex ?? 0) - (a.dex ?? 0));\n e.currentIndex = 0;\n await saveEncounter(e);\n await sendChatMessages(\n `@${display} rolled ${d20}${dex ? (dex > 0 ? `+${dex}` : dex) : \"\"} = ${initiative} for initiative! ${encounterText(e)}`,\n broadcasterId,\n );\n return true;\n }\n\n if (action === \"add\") {\n const match = chatMessage.match(/^!turn\\s+add\\s+(.+?)\\s+(\\d+)$/i);\n const initiative = match ? Number(match[2]) : NaN;\n if (\n !match || !Number.isInteger(initiative) || initiative < 0 ||\n initiative > 50\n ) {\n await sendChatMessage(\n `@${display} use !turn add , such as !turn add Goblin 15.`,\n broadcasterId,\n );\n return true;\n }\n const name = match[1].replace(/^@/, \"\").trim();\n const existing = e.entries.find((x: any) =>\n x.name.toLowerCase() === name.toLowerCase()\n );\n if (existing) existing.initiative = initiative;\n else e.entries.push({ name, initiative });\n e.entries.sort((a: any, b: any) => b.initiative - a.initiative);\n e.currentIndex = 0;\n await saveEncounter(e);\n await sendChatMessages(`@${display} ${encounterText(e)}`, broadcasterId);\n return true;\n }\n\n if (action === \"remove\") {\n const name = parts.slice(2).join(\" \").replace(/^@/, \"\");\n e.entries = e.entries.filter((x: any) =>\n x.name.toLowerCase() !== name.toLowerCase()\n );\n e.currentIndex = Math.min(\n e.currentIndex,\n Math.max(0, e.entries.length - 1),\n );\n await saveEncounter(e);\n await sendChatMessages(`@${display} ${encounterText(e)}`, broadcasterId);\n return true;\n }\n\n if (action === \"next\" || action === \"prev\") {\n if (!e.entries.length) {\n await sendChatMessage(\n `@${display} add combatants first with !turn add .`,\n broadcasterId,\n );\n return true;\n }\n const step = action === \"next\" ? 1 : -1;\n const nextIndex = e.currentIndex + step;\n if (nextIndex >= e.entries.length) {\n e.currentIndex = 0;\n e.round += 1;\n } else if (nextIndex < 0) {\n e.currentIndex = e.entries.length - 1;\n e.round = Math.max(1, e.round - 1);\n } else e.currentIndex = nextIndex;\n await saveEncounter(e);\n await sendChatMessages(`@${display} ${encounterText(e)}`, broadcasterId);\n return true;\n }\n\n if (action === \"show\" || action === \"list\") {\n await sendChatMessages(`@${display} ${encounterText(e)}`, broadcasterId);\n return true;\n }\n\n await sendChatMessage(\n `@${display} Initiative: !turn start | !turn roll | !turn add | !turn show | !turn next | !turn prev | !turn remove | !turn end`,\n broadcasterId,\n );\n return true;\n}","deleted",false,"label",[14],"20e82baa-ad9c-41ac-a8e5-4d2d285f6a79",["D",1787995257440],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","","imageUrl","userId","cc37ba10-6e6d-4af6-a801-9955c92d23c4","pinnedFileId","pinPreview","pinMigrated","screenshotVersion","likeCount",0,"orgId","01a04ba1-c79f-7319-b4f2-7c4f3772837b","tursoName","20e82baaad9c41aca8e54d2d285f6a79","tursoHostname","20e82baaad9c41aca8e54d2d285f6a79-val-town.aws-us-east-2.turso.io","tursoMeasuredAt",["D",1789500119686],"pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_9":10,"_105":101},"org",{"_9":10,"_98":99,"_100":101,"_55":56,"_102":103,"_104":42},"branch",{"_35":88,"_11":89,"_22":28,"_90":45,"_91":-5,"_92":-5,"_93":-5,"_94":-5,"_95":-5,"_96":12,"_97":10},"isOwned",512,"main","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","displayName","Shea Stolp","avatar","https://lh3.googleusercontent.com/a/ACg8ocIWmQgR3gyoMMicg2zCAoN1c7i36qX5mf9gRIdIXm8F2mo-ig=s96-c","tier","free","canRestrictVals","profileImageUrl","ctx",{"_81":-5,"_139":140,"_141":142,"_143":144,"_145":42,"_146":42,"_147":42,"_148":32,"_149":-5,"_150":-7,"_151":-7,"_152":62,"_153":42,"_154":42,"_155":-5,"_156":42,"_157":42,"_158":42,"_159":-5},"ENV",{"_110":111,"_112":113,"_114":89,"_115":116,"_117":118,"_119":120,"_121":122,"_123":124,"_125":126,"_127":128,"_129":130,"_131":132,"_133":134,"_135":136,"_137":138},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","e87eb04e707cf64e7e532c8e8ec395f209e17f15","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town","orgs",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]