@langchain/core/dist/language_models/compat.cjs.map

Core LangChain.js abstractions and schemas

{"version":3,"file":"compat.cjs","names":["AIMessageChunk"],"sources":["../../src/language_models/compat.ts"],"sourcesContent":["/**\n * Compatibility bridge: converts legacy `_streamResponseChunks`\n * (`ChatGenerationChunk` / `AIMessageChunk`) output to the new\n * `ChatModelStreamEvent` protocol.\n *\n * @module\n */\n\nimport { AIMessageChunk } from \"../messages/ai.js\";\nimport type { ContentBlock } from \"../messages/content/index.js\";\nimport type { ChatGenerationChunk } from \"../outputs.js\";\nimport type { ChatModelStreamEvent, ContentBlockDelta } from \"./event.js\";\n\nconst MIME_TYPE_BY_AUDIO_FORMAT: Record<string, string> = {\n  wav: \"audio/wav\",\n  mp3: \"audio/mpeg\",\n  flac: \"audio/flac\",\n  opus: \"audio/opus\",\n  aac: \"audio/aac\",\n  pcm16: \"audio/pcm\",\n};\n\nconst MIME_TYPE_BY_IMAGE_FORMAT: Record<string, string> = {\n  png: \"image/png\",\n  jpeg: \"image/jpeg\",\n  jpg: \"image/jpeg\",\n  webp: \"image/webp\",\n  gif: \"image/gif\",\n};\n\ntype AudioStreamState = {\n  index: number;\n  id?: string;\n  mimeType: string;\n  transcript: string;\n};\n\nfunction nextBlockIndex(activeBlocks: Map<number, unknown>): number {\n  let next = 0;\n  for (const index of activeBlocks.keys()) {\n    if (index >= next) next = index + 1;\n  }\n  return next;\n}\n\nfunction getAdditionalKwargs(message: unknown): Record<string, unknown> {\n  const additional = (message as { additional_kwargs?: unknown })\n    .additional_kwargs;\n  return additional != null && typeof additional === \"object\"\n    ? (additional as Record<string, unknown>)\n    : {};\n}\n\nfunction extractImageBlocksFromToolOutputs(message: unknown): ContentBlock[] {\n  const toolOutputs = getAdditionalKwargs(message).tool_outputs;\n  if (!Array.isArray(toolOutputs)) return [];\n\n  const blocks: ContentBlock[] = [];\n  for (const entry of toolOutputs) {\n    if (entry == null || typeof entry !== \"object\") continue;\n    const record = entry as Record<string, unknown>;\n    if (record.type !== \"image_generation_call\") continue;\n\n    const data = typeof record.result === \"string\" ? record.result : undefined;\n    const url = typeof record.url === \"string\" ? record.url : undefined;\n    if (data == null && url == null) continue;\n\n    const outputFormat =\n      typeof record.output_format === \"string\"\n        ? record.output_format.toLowerCase()\n        : undefined;\n    const mimeType =\n      (outputFormat != null\n        ? MIME_TYPE_BY_IMAGE_FORMAT[outputFormat]\n        : undefined) ?? \"image/png\";\n\n    blocks.push({\n      type: \"image\",\n      ...(typeof record.id === \"string\" ? { id: record.id } : {}),\n      ...(url != null ? { url } : {}),\n      ...(data != null ? { data } : {}),\n      mimeType,\n    } as ContentBlock);\n  }\n  return blocks;\n}\n\n/**\n * Get the audio payload from the message.\n *\n * This handles the OpenAI-shaped `additional_kwargs.audio` payload used by\n * legacy chunk streams; other providers must normalize into this shape first.\n *\n * @param message - The message to get the audio payload from.\n * @returns The audio payload.\n * @internal\n */\nfunction getAudioPayload(message: unknown):\n  | {\n      id?: string;\n      data?: string;\n      url?: string;\n      transcript?: string;\n      mimeType: string;\n    }\n  | undefined {\n  const audio = getAdditionalKwargs(message).audio;\n  if (audio == null || typeof audio !== \"object\") return undefined;\n  const record = audio as Record<string, unknown>;\n\n  const data = typeof record.data === \"string\" ? record.data : undefined;\n  const url = typeof record.url === \"string\" ? record.url : undefined;\n  const transcript =\n    typeof record.transcript === \"string\" ? record.transcript : undefined;\n  if (data == null && url == null && transcript == null) return undefined;\n\n  const explicitMimeType =\n    typeof record.mime_type === \"string\"\n      ? record.mime_type\n      : typeof record.mimeType === \"string\"\n        ? record.mimeType\n        : undefined;\n  const format =\n    typeof record.format === \"string\" ? record.format.toLowerCase() : undefined;\n  const mimeType =\n    explicitMimeType ??\n    (format != null ? MIME_TYPE_BY_AUDIO_FORMAT[format] : undefined) ??\n    (data != null ? \"audio/wav\" : \"audio/pcm\");\n\n  return {\n    ...(typeof record.id === \"string\" ? { id: record.id } : {}),\n    ...(data != null ? { data } : {}),\n    ...(url != null ? { url } : {}),\n    ...(transcript != null ? { transcript } : {}),\n    mimeType,\n  };\n}\n\n/**\n * Convert an async iterable of legacy `ChatGenerationChunk`s into\n * `ChatModelStreamEvent`s with typed deltas.\n */\nexport async function* convertChunksToEvents(\n  chunks: AsyncIterable<ChatGenerationChunk>,\n  options?: { signal?: AbortSignal }\n): AsyncGenerator<ChatModelStreamEvent> {\n  const activeBlocks = new Map<\n    number,\n    { type: string; accumulated: ContentBlock }\n  >();\n  let messageStarted = false;\n  let lastUsage:\n    | { input_tokens: number; output_tokens: number; total_tokens: number }\n    | undefined;\n  let audioStream: AudioStreamState | undefined;\n  const emittedImageKeys = new Set<string>();\n\n  for await (const chunk of chunks) {\n    options?.signal?.throwIfAborted();\n\n    const msg = chunk.message;\n\n    // Message start\n    let usageHandledInStart = false;\n    if (!messageStarted) {\n      messageStarted = true;\n      const startEvent: ChatModelStreamEvent = {\n        event: \"message-start\" as const,\n        id: msg.id ?? undefined,\n      };\n      if (AIMessageChunk.isInstance(msg) && msg.usage_metadata) {\n        (startEvent as { usage?: unknown }).usage = msg.usage_metadata;\n        lastUsage = { ...msg.usage_metadata };\n        usageHandledInStart = true;\n      }\n      yield startEvent;\n    }\n\n    // Process content\n    const content = msg.content;\n    if (typeof content === \"string\") {\n      if (content !== \"\") {\n        const blockIndex = 0;\n        if (!activeBlocks.has(blockIndex)) {\n          const initial: ContentBlock.Text = { type: \"text\", text: \"\" };\n          activeBlocks.set(blockIndex, {\n            type: \"text\",\n            accumulated: initial,\n          });\n          yield {\n            event: \"content-block-start\" as const,\n            index: blockIndex,\n            content: initial,\n          };\n        }\n        const block = activeBlocks.get(blockIndex)!;\n        block.accumulated = {\n          ...block.accumulated,\n          text: ((block.accumulated as { text?: string }).text ?? \"\") + content,\n        };\n        yield {\n          event: \"content-block-delta\" as const,\n          index: blockIndex,\n          delta: { type: \"text-delta\" as const, text: content },\n        };\n      }\n    } else if (Array.isArray(content)) {\n      for (const part of content) {\n        const blockIndex =\n          typeof part.index === \"number\" ? part.index : activeBlocks.size;\n\n        if (!activeBlocks.has(blockIndex)) {\n          activeBlocks.set(blockIndex, {\n            type: part.type,\n            accumulated: { ...part },\n          });\n          yield {\n            event: \"content-block-start\" as const,\n            index: blockIndex,\n            content: { ...part },\n          };\n        } else {\n          const block = activeBlocks.get(blockIndex)!;\n          const delta = contentBlockToDelta(part);\n          block.accumulated = applyDeltaToBlock(block.accumulated, delta);\n          yield {\n            event: \"content-block-delta\" as const,\n            index: blockIndex,\n            delta,\n          };\n        }\n      }\n    }\n\n    // Tool call chunks\n    if (\n      AIMessageChunk.isInstance(msg) &&\n      msg.tool_call_chunks &&\n      msg.tool_call_chunks.length > 0\n    ) {\n      for (const toolChunk of msg.tool_call_chunks) {\n        const blockIndex =\n          typeof toolChunk.index === \"number\"\n            ? toolChunk.index\n            : activeBlocks.size;\n\n        if (!activeBlocks.has(blockIndex)) {\n          const initial: ContentBlock = {\n            type: \"tool_call_chunk\" as const,\n            id: toolChunk.id,\n            name: toolChunk.name,\n            args: \"\",\n            index: blockIndex,\n          };\n          activeBlocks.set(blockIndex, {\n            type: \"tool_call_chunk\",\n            accumulated: initial,\n          });\n          yield {\n            event: \"content-block-start\" as const,\n            index: blockIndex,\n            content: initial,\n          };\n        }\n\n        // Accumulate tool call args internally, emit incremental content chunks.\n        const block = activeBlocks.get(blockIndex)!;\n        const acc = block.accumulated as {\n          args?: string;\n          id?: string;\n          name?: string;\n        };\n        if (toolChunk.id != null) acc.id = toolChunk.id;\n        if (toolChunk.name != null) acc.name = toolChunk.name;\n        acc.args = (acc.args ?? \"\") + (toolChunk.args ?? \"\");\n        yield {\n          event: \"content-block-delta\" as const,\n          index: blockIndex,\n          delta: {\n            type: \"block-delta\" as const,\n            fields: {\n              type: \"tool_call_chunk\",\n              ...(\"id\" in acc && acc.id != null ? { id: acc.id } : {}),\n              ...(\"name\" in acc && acc.name != null ? { name: acc.name } : {}),\n              args: acc.args,\n            },\n          },\n        };\n      }\n    }\n\n    const audioPayload = getAudioPayload(msg);\n    if (audioPayload != null) {\n      if (audioStream == null) {\n        const index = nextBlockIndex(activeBlocks);\n        audioStream = {\n          index,\n          id: audioPayload.id,\n          mimeType: audioPayload.mimeType,\n          transcript: \"\",\n        };\n        const initial = {\n          type: \"audio\",\n          ...(audioPayload.id != null ? { id: audioPayload.id } : {}),\n          ...(audioPayload.url != null ? { url: audioPayload.url } : {}),\n          data: \"\",\n          mimeType: audioPayload.mimeType,\n        } as ContentBlock;\n        activeBlocks.set(index, {\n          type: \"audio\",\n          accumulated: initial,\n        });\n        yield {\n          event: \"content-block-start\" as const,\n          index,\n          content: initial,\n        };\n      }\n\n      const activeAudio = activeBlocks.get(audioStream.index);\n      if (activeAudio != null) {\n        const accumulated = activeAudio.accumulated as ContentBlock & {\n          data?: string;\n          transcript?: string;\n        };\n        if (audioPayload.id != null && audioStream.id == null) {\n          audioStream.id = audioPayload.id;\n          (accumulated as { id?: string }).id = audioPayload.id;\n        }\n        if (audioPayload.transcript != null) {\n          audioStream.transcript += audioPayload.transcript;\n          accumulated.transcript = audioStream.transcript;\n          yield {\n            event: \"content-block-delta\" as const,\n            index: audioStream.index,\n            delta: {\n              type: \"block-delta\" as const,\n              fields: {\n                type: \"audio\",\n                transcript: audioStream.transcript,\n              },\n            },\n          };\n        }\n        if (audioPayload.data != null && audioPayload.data.length > 0) {\n          accumulated.data = (accumulated.data ?? \"\") + audioPayload.data;\n          yield {\n            event: \"content-block-delta\" as const,\n            index: audioStream.index,\n            delta: {\n              type: \"data-delta\" as const,\n              data: audioPayload.data,\n              encoding: \"base64\" as const,\n            },\n          };\n        }\n      }\n    }\n\n    for (const imageBlock of extractImageBlocksFromToolOutputs(msg)) {\n      const imageRecord = imageBlock as ContentBlock & {\n        id?: string;\n        url?: string;\n        data?: string;\n      };\n      const imageKey =\n        imageRecord.id ??\n        imageRecord.url ??\n        (imageRecord.data != null\n          ? `${imageRecord.data.length}:${imageRecord.data.slice(0, 32)}`\n          : undefined);\n      if (imageKey != null && emittedImageKeys.has(imageKey)) continue;\n      if (imageKey != null) emittedImageKeys.add(imageKey);\n\n      const index = nextBlockIndex(activeBlocks);\n      activeBlocks.set(index, {\n        type: \"image\",\n        accumulated: imageBlock,\n      });\n      yield {\n        event: \"content-block-start\" as const,\n        index,\n        content: imageBlock,\n      };\n    }\n\n    // Usage\n    if (\n      !usageHandledInStart &&\n      AIMessageChunk.isInstance(msg) &&\n      msg.usage_metadata\n    ) {\n      const chunkUsage = msg.usage_metadata;\n      if (!lastUsage) {\n        lastUsage = { ...chunkUsage };\n      } else {\n        lastUsage = {\n          input_tokens: lastUsage.input_tokens + chunkUsage.input_tokens,\n          output_tokens: lastUsage.output_tokens + chunkUsage.output_tokens,\n          total_tokens: lastUsage.total_tokens + chunkUsage.total_tokens,\n        };\n      }\n      yield { event: \"usage\" as const, usage: { ...lastUsage } };\n    }\n  }\n\n  // Finish all blocks\n  for (const [index, block] of activeBlocks) {\n    const finalized = finalizeContentBlock(block.accumulated);\n    yield {\n      event: \"content-block-finish\" as const,\n      index,\n      content: finalized,\n    };\n  }\n\n  yield {\n    event: \"message-finish\" as const,\n    reason: \"stop\" as const,\n    ...(lastUsage ? { usage: lastUsage } : {}),\n  };\n}\n\n/**\n * Apply a typed delta to an accumulated content block.\n * @internal\n */\nfunction applyDeltaToBlock(\n  block: ContentBlock,\n  delta: ContentBlockDelta\n): ContentBlock {\n  switch (delta.type) {\n    case \"text-delta\":\n      if (block.type === \"text\") {\n        return {\n          ...block,\n          text: (block.text ?? \"\") + delta.text,\n        };\n      }\n      return block;\n    case \"reasoning-delta\":\n      if (block.type === \"thinking\") {\n        return {\n          ...block,\n          thinking: (block.thinking ?? \"\") + delta.reasoning,\n        };\n      }\n      if (block.type === \"reasoning\") {\n        return {\n          ...block,\n          reasoning: (block.reasoning ?? \"\") + delta.reasoning,\n        };\n      }\n      return block;\n    case \"data-delta\":\n      return {\n        ...block,\n        data: (block.data ?? \"\") + delta.data,\n      };\n    case \"block-delta\":\n      return { ...block, ...delta.fields } as ContentBlock;\n    default:\n      throw new Error(`Unknown delta type: ${JSON.stringify(delta)}`);\n  }\n}\n\nfunction contentBlockToDelta(block: ContentBlock): ContentBlockDelta {\n  if (block.type === \"text\") {\n    return { type: \"text-delta\", text: (block as ContentBlock.Text).text };\n  }\n  if (block.type === \"reasoning\") {\n    return {\n      type: \"reasoning-delta\",\n      reasoning: (block as ContentBlock.Reasoning).reasoning,\n    };\n  }\n  if (block.type === \"thinking\" && typeof block.thinking === \"string\") {\n    return {\n      type: \"reasoning-delta\",\n      reasoning: block.thinking,\n    };\n  }\n  if (typeof block.data === \"string\") {\n    return {\n      type: \"data-delta\",\n      data: block.data,\n      encoding: \"base64\",\n    };\n  }\n  if (typeof block.type === \"string\") {\n    return {\n      type: \"block-delta\",\n      fields: {\n        ...(block as unknown as { type: string } & Record<string, unknown>),\n      },\n    };\n  }\n\n  throw new Error(`Unsupported content block delta: ${JSON.stringify(block)}`);\n}\n\n/**\n * Finalize a content block for the finish event.\n * For tool calls, parse the accumulated JSON args string.\n */\nexport function finalizeContentBlock(block: ContentBlock): ContentBlock {\n  if (block.type === \"tool_call_chunk\") {\n    const chunk = block as ContentBlock.Tools.ToolCallChunk;\n    let parsedArgs: unknown;\n    try {\n      parsedArgs = JSON.parse(chunk.args ?? \"{}\");\n    } catch {\n      return {\n        type: \"invalid_tool_call\" as const,\n        id: chunk.id,\n        name: chunk.name,\n        args: chunk.args,\n        error: \"Failed to parse tool call arguments as JSON\",\n      } as ContentBlock.Tools.InvalidToolCall;\n    }\n    return {\n      type: \"tool_call\" as const,\n      id: chunk.id,\n      name: chunk.name!,\n      args: parsedArgs,\n    } as ContentBlock.Tools.ToolCall;\n  }\n\n  return block;\n}\n"],"mappings":";;;;;;;;;;;;;;;AAaA,MAAM,4BAAoD;CACxD,KAAK;CACL,KAAK;CACL,MAAM;CACN,MAAM;CACN,KAAK;CACL,OAAO;CACR;AAED,MAAM,4BAAoD;CACxD,KAAK;CACL,MAAM;CACN,KAAK;CACL,MAAM;CACN,KAAK;CACN;AASD,SAAS,eAAe,cAA4C;CAClE,IAAI,OAAO;AACX,MAAK,MAAM,SAAS,aAAa,MAAM,CACrC,KAAI,SAAS,KAAM,QAAO,QAAQ;AAEpC,QAAO;;AAGT,SAAS,oBAAoB,SAA2C;CACtE,MAAM,aAAc,QACjB;AACH,QAAO,cAAc,QAAQ,OAAO,eAAe,WAC9C,aACD,EAAE;;AAGR,SAAS,kCAAkC,SAAkC;CAC3E,MAAM,cAAc,oBAAoB,QAAQ,CAAC;AACjD,KAAI,CAAC,MAAM,QAAQ,YAAY,CAAE,QAAO,EAAE;CAE1C,MAAM,SAAyB,EAAE;AACjC,MAAK,MAAM,SAAS,aAAa;AAC/B,MAAI,SAAS,QAAQ,OAAO,UAAU,SAAU;EAChD,MAAM,SAAS;AACf,MAAI,OAAO,SAAS,wBAAyB;EAE7C,MAAM,OAAO,OAAO,OAAO,WAAW,WAAW,OAAO,SAAS,KAAA;EACjE,MAAM,MAAM,OAAO,OAAO,QAAQ,WAAW,OAAO,MAAM,KAAA;AAC1D,MAAI,QAAQ,QAAQ,OAAO,KAAM;EAEjC,MAAM,eACJ,OAAO,OAAO,kBAAkB,WAC5B,OAAO,cAAc,aAAa,GAClC,KAAA;EACN,MAAM,YACH,gBAAgB,OACb,0BAA0B,gBAC1B,KAAA,MAAc;AAEpB,SAAO,KAAK;GACV,MAAM;GACN,GAAI,OAAO,OAAO,OAAO,WAAW,EAAE,IAAI,OAAO,IAAI,GAAG,EAAE;GAC1D,GAAI,OAAO,OAAO,EAAE,KAAK,GAAG,EAAE;GAC9B,GAAI,QAAQ,OAAO,EAAE,MAAM,GAAG,EAAE;GAChC;GACD,CAAiB;;AAEpB,QAAO;;;;;;;;;;;;AAaT,SAAS,gBAAgB,SAQX;CACZ,MAAM,QAAQ,oBAAoB,QAAQ,CAAC;AAC3C,KAAI,SAAS,QAAQ,OAAO,UAAU,SAAU,QAAO,KAAA;CACvD,MAAM,SAAS;CAEf,MAAM,OAAO,OAAO,OAAO,SAAS,WAAW,OAAO,OAAO,KAAA;CAC7D,MAAM,MAAM,OAAO,OAAO,QAAQ,WAAW,OAAO,MAAM,KAAA;CAC1D,MAAM,aACJ,OAAO,OAAO,eAAe,WAAW,OAAO,aAAa,KAAA;AAC9D,KAAI,QAAQ,QAAQ,OAAO,QAAQ,cAAc,KAAM,QAAO,KAAA;CAE9D,MAAM,mBACJ,OAAO,OAAO,cAAc,WACxB,OAAO,YACP,OAAO,OAAO,aAAa,WACzB,OAAO,WACP,KAAA;CACR,MAAM,SACJ,OAAO,OAAO,WAAW,WAAW,OAAO,OAAO,aAAa,GAAG,KAAA;CACpE,MAAM,WACJ,qBACC,UAAU,OAAO,0BAA0B,UAAU,KAAA,OACrD,QAAQ,OAAO,cAAc;AAEhC,QAAO;EACL,GAAI,OAAO,OAAO,OAAO,WAAW,EAAE,IAAI,OAAO,IAAI,GAAG,EAAE;EAC1D,GAAI,QAAQ,OAAO,EAAE,MAAM,GAAG,EAAE;EAChC,GAAI,OAAO,OAAO,EAAE,KAAK,GAAG,EAAE;EAC9B,GAAI,cAAc,OAAO,EAAE,YAAY,GAAG,EAAE;EAC5C;EACD;;;;;;AAOH,gBAAuB,sBACrB,QACA,SACsC;CACtC,MAAM,+BAAe,IAAI,KAGtB;CACH,IAAI,iBAAiB;CACrB,IAAI;CAGJ,IAAI;CACJ,MAAM,mCAAmB,IAAI,KAAa;AAE1C,YAAW,MAAM,SAAS,QAAQ;AAChC,WAAS,QAAQ,gBAAgB;EAEjC,MAAM,MAAM,MAAM;EAGlB,IAAI,sBAAsB;AAC1B,MAAI,CAAC,gBAAgB;AACnB,oBAAiB;GACjB,MAAM,aAAmC;IACvC,OAAO;IACP,IAAI,IAAI,MAAM,KAAA;IACf;AACD,OAAIA,WAAAA,eAAe,WAAW,IAAI,IAAI,IAAI,gBAAgB;AACvD,eAAmC,QAAQ,IAAI;AAChD,gBAAY,EAAE,GAAG,IAAI,gBAAgB;AACrC,0BAAsB;;AAExB,SAAM;;EAIR,MAAM,UAAU,IAAI;AACpB,MAAI,OAAO,YAAY;OACjB,YAAY,IAAI;IAClB,MAAM,aAAa;AACnB,QAAI,CAAC,aAAa,IAAI,WAAW,EAAE;KACjC,MAAM,UAA6B;MAAE,MAAM;MAAQ,MAAM;MAAI;AAC7D,kBAAa,IAAI,YAAY;MAC3B,MAAM;MACN,aAAa;MACd,CAAC;AACF,WAAM;MACJ,OAAO;MACP,OAAO;MACP,SAAS;MACV;;IAEH,MAAM,QAAQ,aAAa,IAAI,WAAW;AAC1C,UAAM,cAAc;KAClB,GAAG,MAAM;KACT,OAAQ,MAAM,YAAkC,QAAQ,MAAM;KAC/D;AACD,UAAM;KACJ,OAAO;KACP,OAAO;KACP,OAAO;MAAE,MAAM;MAAuB,MAAM;MAAS;KACtD;;aAEM,MAAM,QAAQ,QAAQ,CAC/B,MAAK,MAAM,QAAQ,SAAS;GAC1B,MAAM,aACJ,OAAO,KAAK,UAAU,WAAW,KAAK,QAAQ,aAAa;AAE7D,OAAI,CAAC,aAAa,IAAI,WAAW,EAAE;AACjC,iBAAa,IAAI,YAAY;KAC3B,MAAM,KAAK;KACX,aAAa,EAAE,GAAG,MAAM;KACzB,CAAC;AACF,UAAM;KACJ,OAAO;KACP,OAAO;KACP,SAAS,EAAE,GAAG,MAAM;KACrB;UACI;IACL,MAAM,QAAQ,aAAa,IAAI,WAAW;IAC1C,MAAM,QAAQ,oBAAoB,KAAK;AACvC,UAAM,cAAc,kBAAkB,MAAM,aAAa,MAAM;AAC/D,UAAM;KACJ,OAAO;KACP,OAAO;KACP;KACD;;;AAMP,MACEA,WAAAA,eAAe,WAAW,IAAI,IAC9B,IAAI,oBACJ,IAAI,iBAAiB,SAAS,EAE9B,MAAK,MAAM,aAAa,IAAI,kBAAkB;GAC5C,MAAM,aACJ,OAAO,UAAU,UAAU,WACvB,UAAU,QACV,aAAa;AAEnB,OAAI,CAAC,aAAa,IAAI,WAAW,EAAE;IACjC,MAAM,UAAwB;KAC5B,MAAM;KACN,IAAI,UAAU;KACd,MAAM,UAAU;KAChB,MAAM;KACN,OAAO;KACR;AACD,iBAAa,IAAI,YAAY;KAC3B,MAAM;KACN,aAAa;KACd,CAAC;AACF,UAAM;KACJ,OAAO;KACP,OAAO;KACP,SAAS;KACV;;GAKH,MAAM,MADQ,aAAa,IAAI,WAAW,CACxB;AAKlB,OAAI,UAAU,MAAM,KAAM,KAAI,KAAK,UAAU;AAC7C,OAAI,UAAU,QAAQ,KAAM,KAAI,OAAO,UAAU;AACjD,OAAI,QAAQ,IAAI,QAAQ,OAAO,UAAU,QAAQ;AACjD,SAAM;IACJ,OAAO;IACP,OAAO;IACP,OAAO;KACL,MAAM;KACN,QAAQ;MACN,MAAM;MACN,GAAI,QAAQ,OAAO,IAAI,MAAM,OAAO,EAAE,IAAI,IAAI,IAAI,GAAG,EAAE;MACvD,GAAI,UAAU,OAAO,IAAI,QAAQ,OAAO,EAAE,MAAM,IAAI,MAAM,GAAG,EAAE;MAC/D,MAAM,IAAI;MACX;KACF;IACF;;EAIL,MAAM,eAAe,gBAAgB,IAAI;AACzC,MAAI,gBAAgB,MAAM;AACxB,OAAI,eAAe,MAAM;IACvB,MAAM,QAAQ,eAAe,aAAa;AAC1C,kBAAc;KACZ;KACA,IAAI,aAAa;KACjB,UAAU,aAAa;KACvB,YAAY;KACb;IACD,MAAM,UAAU;KACd,MAAM;KACN,GAAI,aAAa,MAAM,OAAO,EAAE,IAAI,aAAa,IAAI,GAAG,EAAE;KAC1D,GAAI,aAAa,OAAO,OAAO,EAAE,KAAK,aAAa,KAAK,GAAG,EAAE;KAC7D,MAAM;KACN,UAAU,aAAa;KACxB;AACD,iBAAa,IAAI,OAAO;KACtB,MAAM;KACN,aAAa;KACd,CAAC;AACF,UAAM;KACJ,OAAO;KACP;KACA,SAAS;KACV;;GAGH,MAAM,cAAc,aAAa,IAAI,YAAY,MAAM;AACvD,OAAI,eAAe,MAAM;IACvB,MAAM,cAAc,YAAY;AAIhC,QAAI,aAAa,MAAM,QAAQ,YAAY,MAAM,MAAM;AACrD,iBAAY,KAAK,aAAa;AAC7B,iBAAgC,KAAK,aAAa;;AAErD,QAAI,aAAa,cAAc,MAAM;AACnC,iBAAY,cAAc,aAAa;AACvC,iBAAY,aAAa,YAAY;AACrC,WAAM;MACJ,OAAO;MACP,OAAO,YAAY;MACnB,OAAO;OACL,MAAM;OACN,QAAQ;QACN,MAAM;QACN,YAAY,YAAY;QACzB;OACF;MACF;;AAEH,QAAI,aAAa,QAAQ,QAAQ,aAAa,KAAK,SAAS,GAAG;AAC7D,iBAAY,QAAQ,YAAY,QAAQ,MAAM,aAAa;AAC3D,WAAM;MACJ,OAAO;MACP,OAAO,YAAY;MACnB,OAAO;OACL,MAAM;OACN,MAAM,aAAa;OACnB,UAAU;OACX;MACF;;;;AAKP,OAAK,MAAM,cAAc,kCAAkC,IAAI,EAAE;GAC/D,MAAM,cAAc;GAKpB,MAAM,WACJ,YAAY,MACZ,YAAY,QACX,YAAY,QAAQ,OACjB,GAAG,YAAY,KAAK,OAAO,GAAG,YAAY,KAAK,MAAM,GAAG,GAAG,KAC3D,KAAA;AACN,OAAI,YAAY,QAAQ,iBAAiB,IAAI,SAAS,CAAE;AACxD,OAAI,YAAY,KAAM,kBAAiB,IAAI,SAAS;GAEpD,MAAM,QAAQ,eAAe,aAAa;AAC1C,gBAAa,IAAI,OAAO;IACtB,MAAM;IACN,aAAa;IACd,CAAC;AACF,SAAM;IACJ,OAAO;IACP;IACA,SAAS;IACV;;AAIH,MACE,CAAC,uBACDA,WAAAA,eAAe,WAAW,IAAI,IAC9B,IAAI,gBACJ;GACA,MAAM,aAAa,IAAI;AACvB,OAAI,CAAC,UACH,aAAY,EAAE,GAAG,YAAY;OAE7B,aAAY;IACV,cAAc,UAAU,eAAe,WAAW;IAClD,eAAe,UAAU,gBAAgB,WAAW;IACpD,cAAc,UAAU,eAAe,WAAW;IACnD;AAEH,SAAM;IAAE,OAAO;IAAkB,OAAO,EAAE,GAAG,WAAW;IAAE;;;AAK9D,MAAK,MAAM,CAAC,OAAO,UAAU,aAE3B,OAAM;EACJ,OAAO;EACP;EACA,SAJgB,qBAAqB,MAAM,YAAY;EAKxD;AAGH,OAAM;EACJ,OAAO;EACP,QAAQ;EACR,GAAI,YAAY,EAAE,OAAO,WAAW,GAAG,EAAE;EAC1C;;;;;;AAOH,SAAS,kBACP,OACA,OACc;AACd,SAAQ,MAAM,MAAd;EACE,KAAK;AACH,OAAI,MAAM,SAAS,OACjB,QAAO;IACL,GAAG;IACH,OAAO,MAAM,QAAQ,MAAM,MAAM;IAClC;AAEH,UAAO;EACT,KAAK;AACH,OAAI,MAAM,SAAS,WACjB,QAAO;IACL,GAAG;IACH,WAAW,MAAM,YAAY,MAAM,MAAM;IAC1C;AAEH,OAAI,MAAM,SAAS,YACjB,QAAO;IACL,GAAG;IACH,YAAY,MAAM,aAAa,MAAM,MAAM;IAC5C;AAEH,UAAO;EACT,KAAK,aACH,QAAO;GACL,GAAG;GACH,OAAO,MAAM,QAAQ,MAAM,MAAM;GAClC;EACH,KAAK,cACH,QAAO;GAAE,GAAG;GAAO,GAAG,MAAM;GAAQ;EACtC,QACE,OAAM,IAAI,MAAM,uBAAuB,KAAK,UAAU,MAAM,GAAG;;;AAIrE,SAAS,oBAAoB,OAAwC;AACnE,KAAI,MAAM,SAAS,OACjB,QAAO;EAAE,MAAM;EAAc,MAAO,MAA4B;EAAM;AAExE,KAAI,MAAM,SAAS,YACjB,QAAO;EACL,MAAM;EACN,WAAY,MAAiC;EAC9C;AAEH,KAAI,MAAM,SAAS,cAAc,OAAO,MAAM,aAAa,SACzD,QAAO;EACL,MAAM;EACN,WAAW,MAAM;EAClB;AAEH,KAAI,OAAO,MAAM,SAAS,SACxB,QAAO;EACL,MAAM;EACN,MAAM,MAAM;EACZ,UAAU;EACX;AAEH,KAAI,OAAO,MAAM,SAAS,SACxB,QAAO;EACL,MAAM;EACN,QAAQ,EACN,GAAI,OACL;EACF;AAGH,OAAM,IAAI,MAAM,oCAAoC,KAAK,UAAU,MAAM,GAAG;;;;;;AAO9E,SAAgB,qBAAqB,OAAmC;AACtE,KAAI,MAAM,SAAS,mBAAmB;EACpC,MAAM,QAAQ;EACd,IAAI;AACJ,MAAI;AACF,gBAAa,KAAK,MAAM,MAAM,QAAQ,KAAK;UACrC;AACN,UAAO;IACL,MAAM;IACN,IAAI,MAAM;IACV,MAAM,MAAM;IACZ,MAAM,MAAM;IACZ,OAAO;IACR;;AAEH,SAAO;GACL,MAAM;GACN,IAAI,MAAM;GACV,MAAM,MAAM;GACZ,MAAM;GACP;;AAGH,QAAO"}