{"id":1900,"date":"2026-08-04T16:41:23","date_gmt":"2026-08-04T16:41:23","guid":{"rendered":"https:\/\/www.vpascode.com\/ja\/sequence-diagram-vs-flowchart-when-to-use-which-and-why-it-matters-2\/"},"modified":"2026-08-04T16:41:23","modified_gmt":"2026-08-04T16:41:23","slug":"sequence-diagram-vs-flowchart-when-to-use-which-and-why-it-matters-2","status":"publish","type":"post","link":"https:\/\/www.vpascode.com\/ja\/sequence-diagram-vs-flowchart-when-to-use-which-and-why-it-matters-2\/","title":{"rendered":"\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3068\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\uff1a\u3069\u3061\u3089\u3092\u4f7f\u3046\u3079\u304d\u304b\uff08\u305d\u3057\u3066\u305d\u308c\u304c\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff09"},"content":{"rendered":"<p><img fetchpriority=\"high\" alt=\"Technical architecture graphic comparing a sequence diagram message timeline with a procedural decision-tree flowchart.\" class=\"alignnone size-full wp-image-1822\" decoding=\"async\" fetchpriority=\"high\" height=\"816\" sizes=\"(max-width: 1312px) 100vw, 1312px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/sequence-diagram-vs-flowchart.jpg\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/sequence-diagram-vs-flowchart.jpg 1312w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/sequence-diagram-vs-flowchart-300x187.jpg 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/sequence-diagram-vs-flowchart-1024x637.jpg 1024w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/sequence-diagram-vs-flowchart-768x478.jpg 768w\" width=\"1312\"\/><\/p>\n<p>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3068\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u306e\u3069\u3061\u3089\u3092\u9078\u3076\u304b\u306f\u3001\u660e\u78ba\u306a\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u958b\u767a\u8005\u306e\u5b8c\u5168\u306a\u6df7\u4e71\u306e\u9593\u306e\u9055\u3044\u3092\u751f\u307f\u51fa\u3059\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u4e21\u8005\u3068\u3082\u57fa\u672c\u7684\u306a\u8996\u899a\u7684\u30e2\u30c7\u30ea\u30f3\u30b0\u30c4\u30fc\u30eb\u3067\u3059\u304c\u3001\u6839\u672c\u7684\u306b\u7570\u306a\u308b\u554f\u984c\u3092\u89e3\u6c7a\u3057\u307e\u3059\u3002\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u306f\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u306e\u624b\u7d9a\u304d\u8ad6\u7406\u3092\u30de\u30c3\u30d4\u30f3\u30b0\u3059\u308b\u306e\u306b\u5bfe\u3057\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u30b7\u30b9\u30c6\u30e0\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u306b\u308f\u305f\u3063\u3066\u3069\u306e\u3088\u3046\u306b\u76f8\u4e92\u4f5c\u7528\u3059\u308b\u304b\u3092\u53ef\u8996\u5316\u3057\u307e\u3059\u3002\u3082\u3057\u3042\u306a\u305f\u304c<strong>\u7121\u6599\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u30c4\u30fc\u30eb<\/strong>\u307e\u305f\u306f<strong>\u6700\u9ad8\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u30a8\u30c7\u30a3\u30bf<\/strong>\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u6700\u9069\u5316\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u305d\u308c\u305e\u308c\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3092\u3044\u3064\u5c55\u958b\u3059\u3079\u304d\u304b\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u3001\u3088\u308a\u660e\u78ba\u306a\u6280\u8853\u7684\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3078\u306e\u7b2c\u4e00\u6b69\u3067\u3059\u3002<\/p>\n<h2>1. \u6838\u5fc3\u7684\u306a\u9055\u3044\uff1a\u6642\u9593\u7684\u30c0\u30a4\u30ca\u30df\u30af\u30b9 vs. \u30ed\u30b8\u30c3\u30af\u7d4c\u8def<\/h2>\n<p>\u9ad8\u30ec\u30d9\u30eb\u3067\u8a00\u3048\u3070\u3001\u6838\u5fc3\u7684\u306a\u9055\u3044\u306f<strong>\u6642\u9593\u7684\u30c0\u30a4\u30ca\u30df\u30af\u30b9<\/strong>\u5bfe\u3057\u3066<strong>\u624b\u7d9a\u304d\u8ad6\u7406<\/strong>:<\/p>\n<ul>\n<li><strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\uff1a<\/strong>\u6ce8\u76ee\u3059\u308b\u70b9\u306f<em>\u6642\u9593\u9806\u5e8f\u4ed8\u304d\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u4ea4\u63db<\/em>\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff08\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3001\u30b5\u30fc\u30d3\u30b9\u3001\u307e\u305f\u306f\u30a2\u30af\u30bf\u30fc\uff09\u306e\u9593\u306e\u3082\u306e\u3067\u3059\u3002<\/li>\n<li><strong>\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\uff1a<\/strong>\u6ce8\u76ee\u3059\u308b\u70b9\u306f<em>\u6761\u4ef6\u5206\u5c90\u3001\u72b6\u614b\u306e\u9032\u884c\u3001\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u30b9\u30c6\u30c3\u30d7<\/em>\u5358\u4e00\u306e\u30d7\u30ed\u30bb\u30b9\u5185\u306b\u304a\u3044\u3066\u3067\u3059\u3002<\/li>\n<\/ul>\n<h3>1.1 \u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3068\u306f\u4f55\u304b\uff1f\uff08\u6642\u9593\u7d4c\u904e\u306b\u304a\u3051\u308b\u30b7\u30b9\u30c6\u30e0\u76f8\u4e92\u4f5c\u7528\u306e\u30e2\u30c7\u30ea\u30f3\u30b0\uff09<\/h3>\n<p><strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u3001\u30d7\u30ed\u30bb\u30b9\u3084\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u3069\u306e\u3088\u3046\u306b\u76f8\u4e92\u306b\u4f5c\u7528\u3057\u3001\u3069\u306e\u3088\u3046\u306a\u9806\u5e8f\u3067\u4f5c\u7528\u3059\u308b\u304b\u3092\u793a\u3059\u3001\u7d71\u4e00\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\uff08UML\uff09\u306e\u69cb\u9020\u7684\u884c\u52d5\u56f3\u3067\u3059\u3002<\/strong>\u5782\u76f4\u306b\u5ef6\u3073\u308b\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u3068\u3001\u6642\u9593\u306e\u7d4c\u904e\u306b\u4f34\u3063\u3066\u6c34\u5e73\u306b\u901a\u904e\u3059\u308b\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u30ea\u30af\u30a8\u30b9\u30c8\uff0f\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u63cf\u753b\u3057\u307e\u3059\u3002\u5206\u6563\u30b7\u30b9\u30c6\u30e0\u3001\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3001API\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u8a2d\u8a08\u306b\u304a\u3044\u3066\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306fUML\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\uff08PlantUML\u3067\u63cf\u753b\uff09\u3067\u3059\u3002<\/p>\n<p id=\"dsOYUcE\"><img alt=\"A PlantUML Sequence Diagram\" class=\"alignnone wp-image-1833 size-full\" decoding=\"async\" height=\"426\" sizes=\"(max-width: 742px) 100vw, 742px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7211ca06a9e.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7211ca06a9e.png 742w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7211ca06a9e-300x172.png 300w\" width=\"742\"\/><\/p>\n<p>\u5bfe\u5fdc\u3059\u308bPlantUML\u30b3\u30fc\u30c9\uff1a<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:RP8_Ry8m4CLtI_uE9xhG0RLbw92XWaBL8g4cQaAbZeQSYbKJ8-S2vDltyfUuwcJBVhztTy-UvQGS5GSZXHIg89iLXoqwtk_8EbWOZHb9iRKN6CsZ5RmgmhCgOQrAT2EuMUllFJsR0gKuif7UwQFAg9FvX_E2zb9WbWBRjPuBwn1YT2Uzmxpp-q9ZxDc7GvUYQuLIf8hKLkK8otOpy9MYwHecJtsx0KHXdC2ThLno64UgD5Qbj_MS-iIgQyiTmtZLCREVokYqqYJs1xC1qqnKgoPUjLhOS33UvCX9sepmGbmnnJ-yLt8u9nij75R2-dHGs4_3OzYZ2uNvrNlyyf7maeJG33zmkORN4vD_Mh27eq52h_ChwXVtKgYlsX4uXzKoWEdzzD7Fm1-bJuADscSCu2r98YOVEYkFxzzDYXd_0VxAlm00\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067PlantUML\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Plantuml<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:PP8nJy9068Rt9lqF5rnq82g30uC1mIY94I9T70-uI9FIad85NQzHmJYOc3WO1cC8igX1eWcc_fgZZHj_mO-MGW-NzlBTlS_tVkzTga6nIQsQ9akoX2rgw5QjH4nObwbXeeoc4ftAKiauHx5q8SVP1xSTRhSvwtFsmbdF7VPYQEr8FQlIFSqYibG7dbfMwrYdw01Jqi8NOZ5jqQei4Rs2W3f7SpRYx9cpJvz-pzauX9uIJJDQ8Y5lLeXP96PJBKF32gQuX1i4PUUB25oMWWbGV3SqWvAea2ygQDEOKHfedTkFC0UtN_tUdGr_ThK9fvV-GorWPlQ1CSi0phDtRe-yNlTtu4HqmOZ-oRZGML1rE-xDUEf0fUyNl-3hsPVkqt3gT60kii8JR4Gp0B0t6dWFrvEVhjU-YnWHan8qm0W30ttkkBX_ei1FoQCWc0Xb6Un24VzlmNsxdNnV2RwNGh6ra4dKUi20J7BP94fi9NPMan07MkG1mFb59z6XeXH0kuqo9e7zYg1VtAWifU2LmCF_0m00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\r\n\r\nautonumber\r\nactor Client\r\nbox \"API\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u5c64\" #LightBlue\r\nparticipant Gateway\r\nparticipant Auth\r\nend box\r\nbox \"\u30b3\u30a2\u30b5\u30fc\u30d3\u30b9\" #LightYellow\r\nparticipant OrderService\r\ndatabase Database\r\nend box\r\n\r\nClient -&gt; Gateway : POST \/orders (\u30da\u30a4\u30ed\u30fc\u30c9)\r\nactivate Gateway\r\nGateway -&gt; Auth : \u30c8\u30fc\u30af\u30f3\u691c\u8a3c\r\nactivate Auth\r\nAuth --&gt; Gateway : \u30c8\u30fc\u30af\u30f3\u6709\u52b9\uff08\u30e6\u30fc\u30b6\u30fc\u60c5\u5831\uff09\r\ndeactivate Auth\r\n\r\nGateway -&gt; OrderService : \u6ce8\u6587\u4f5c\u6210\r\nactivate OrderService\r\nOrderService -&gt; Database : INSERT INTO orders\r\nactivate Database\r\nDatabase --&gt; OrderService : \u5b8c\u4e86\r\ndeactivate Database\r\nOrderService --&gt; Gateway : \u6ce8\u6587\u4f5c\u6210\u5b8c\u4e86\uff08ID: 2026\uff09\r\ndeactivate OrderService\r\nGateway --&gt; Client : HTTP 201 Created\r\ndeactivate Gateway\r\n\r\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:PP8nJy9068Rt9lqF5rnq82g30uC1mIY94I9T70-uI9FIad85NQzHmJYOc3WO1cC8igX1eWcc_fgZZHj_mO-MGW-NzlBTlS_tVkzTga6nIQsQ9akoX2rgw5QjH4nObwbXeeoc4ftAKiauHx5q8SVP1xSTRhSvwtFsmbdF7VPYQEr8FQlIFSqYibG7dbfMwrYdw01Jqi8NOZ5jqQei4Rs2W3f7SpRYx9cpJvz-pzauX9uIJJDQ8Y5lLeXP96PJBKF32gQuX1i4PUUB25oMWWbGV3SqWvAea2ygQDEOKHfedTkFC0UtN_tUdGr_ThK9fvV-GorWPlQ1CSi0phDtRe-yNlTtu4HqmOZ-oRZGML1rE-xDUEf0fUyNl-3hsPVkqt3gT60kii8JR4Gp0B0t6dWFrvEVhjU-YnWHan8qm0W30ttkkBX_ei1FoQCWc0Xb6Un24VzlmNsxdNnV2RwNGh6ra4dKUi20J7BP94fi9NPMan07MkG1mFb59z6XeXH0kuqo9e7zYg1VtAWifU2LmCF_0m00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:RP8_Ry8m4CLtI_uE9xhG0RLbw92XWaBL8g4cQaAbZeQSYbKJ8-S2vDltyfUuwcJBVhztTy-UvQGS5GSZXHIg89iLXoqwtk_8EbWOZHb9iRKN6CsZ5RmgmhCgOQrAT2EuMUllFJsR0gKuif7UwQFAg9FvX_E2zb9WbWBRjPuBwn1YT2Uzmxpp-q9ZxDc7GvUYQuLIf8hKLkK8otOpy9MYwHecJtsx0KHXdC2ThLno64UgD5Qbj_MS-iIgQyiTmtZLCREVokYqqYJs1xC1qqnKgoPUjLhOS33UvCX9sepmGbmnnJ-yLt8u9nij75R2-dHGs4_3OzYZ2uNvrNlyyf7maeJG33zmkORN4vD_Mh27eq52h_ChwXVtKgYlsX4uXzKoWEdzzD7Fm1-bJuADscSCu2r98YOVEYkFxzzDYXd_0VxAlm00\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067PlantUML\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<h3>1.2 \u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u3068\u306f\u4f55\u304b\uff1f\uff08\u624b\u7d9a\u304d\u8ad6\u7406\u3068\u610f\u601d\u6c7a\u5b9a\u6728\u306e\u30de\u30c3\u30d4\u30f3\u30b0\uff09<\/h3>\n<p><strong>\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u306f\u3001\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3001\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3001\u307e\u305f\u306f\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u56f3\u5f0f\u5316\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/strong>\u6a19\u6e96\u7684\u306a\u5e7e\u4f55\u5b66\u7684\u5f62\u72b6\u3092\u65b9\u5411\u6027\u306e\u3042\u308b\u77e2\u5370\u3067\u3064\u306a\u304e\u3001\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u306f\u610f\u601d\u6c7a\u5b9a\u30ce\u30fc\u30c9\u3001\u5165\u51fa\u529b\u30dd\u30a4\u30f3\u30c8\u3001\u9806\u6b21\u7684\u306a\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u30de\u30c3\u30d4\u30f3\u30b0\u3057\u307e\u3059\u3002\u975e\u6280\u8853\u7684\u306a\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u306b\u904b\u7528\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u8aac\u660e\u3059\u308b\u306e\u306b\u7279\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306f\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u3067\u3059\uff08Mermaid\u3067\u4f5c\u6210\uff09\uff1a<\/p>\n<p id=\"VxFIfdE\"><img alt=\"A Mermaid flowchart\" class=\"alignnone wp-image-1834 size-full\" decoding=\"async\" height=\"1100\" sizes=\"(max-width: 570px) 100vw, 570px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7212505eddc.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7212505eddc.png 570w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7212505eddc-155x300.png 155w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7212505eddc-531x1024.png 531w\" width=\"570\"\/><\/p>\n<p>\u5bfe\u5fdc\u3059\u308bMermaid\u30b3\u30fc\u30c9\uff1a<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">Mermaid<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#mermaid:eNpNkMGKwjAQhu\/CvsOcvIlvoNTUahWqLLKwhB5COtZIbKSTKGL33TdNW2mO+b9\/5kvO2jzlRdQWTvHXBPyJeFpJVWBl4SClqymH2WwBK54ojcC0ULe8I1chYO9wBz9Cq2L510WsjZrMNBDzb7yitDCFzFh1fuVj4hepgTWPiFRZQVRcHVmse2Qd5ife54FkVSks+imxke7m7XooCdDmHd3vtXngILD5CGx5hqXf3Lbn4DEUuu9uuweMG0Eo5Uxo6XRbOYqXccOyNBR2PCVyIRqJ7EK250wbGv7pHwfcY8E=\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067Mermaid\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Mermaid<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNpd0E1LwzAYB\/C74HfIF9hXENz75tVb6UEE8SAIInhYhaVatywrE20736AMVMaGduoOtZvsw2R56WlfwSwtjhlyCc\/vSf55Do6Oz\/YP905OwW5+cwPIta3NI8xci99H3PF1kMlsgawmhph9mOwxZJ1r2oj0xGZVNVf7qxIYsCdEW98E4sXUP09YbskMAi\/Vbhogr1F7PA8luYrrD9x\/0ddhIKEBCpoYzJg7ZtiiP7eibhHzhqJPYrbkkcBXYuK0r6ByFJX3J+RiwryGTEPbXgqKCpRqDM3EwF4LV\/ofriwH8MxCtJh2uDsSbyPufBHY5UMs30zvKycfX78hSV3RmBMw5MpD3LNlZNFv8vdu2lhRjdWVkUBOWvTaKagqsLMauASxhwi8W373F+cj0Xs=\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-mermaid\"><code class=\"language-mermaid\" data-language=\"mermaid\" class=\"language-mermaid\">flowchart TD\r\n    A[\u4e8b\u6545\u767a\u751f] --&gt; B[\u8acb\u6c42\u66f8\u63d0\u51fa]\r\n    B --&gt; C{\u8acb\u6c42\u66f8\u306f\u6709\u52b9\u304b\uff1f}\r\n    C --&gt;|\u3044\u3044\u3048| D[\u5374\u4e0b\uff06\u901a\u77e5]\r\n    C --&gt;|\u306f\u3044| E[\u8abf\u6574\u62c5\u5f53\u8005\u3092\u5272\u308a\u5f53\u3066\u308b]\r\n    E --&gt; F[\u8abf\u67fb\u30fb\u6587\u66f8\u5316]\r\n    F --&gt; G{\u627f\u8a8d\u304b\uff1f}\r\n    G --&gt;|\u3044\u3044\u3048| H[\u4ea4\u6e09\uff0f\u7570\u8b70\u7533\u3057\u7acb\u3066]\r\n    H --&gt; C\r\n    G --&gt;|\u306f\u3044| I[\u652f\u6255\u3044\u984d\u3092\u8a08\u7b97]\r\n    I --&gt; J[\u652f\u6255\u3044\u3092\u767a\u884c]\r\n    J --&gt; K[\u8acb\u6c42\u66f8\u3092\u9589\u3058\u308b]\r\n<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNpd0E1LwzAYB\/C74HfIF9hXENz75tVb6UEE8SAIInhYhaVatywrE20736AMVMaGduoOtZvsw2R56WlfwSwtjhlyCc\/vSf55Do6Oz\/YP905OwW5+cwPIta3NI8xci99H3PF1kMlsgawmhph9mOwxZJ1r2oj0xGZVNVf7qxIYsCdEW98E4sXUP09YbskMAi\/Vbhogr1F7PA8luYrrD9x\/0ddhIKEBCpoYzJg7ZtiiP7eibhHzhqJPYrbkkcBXYuK0r6ByFJX3J+RiwryGTEPbXgqKCpRqDM3EwF4LV\/ofriwH8MxCtJh2uDsSbyPufBHY5UMs30zvKycfX78hSV3RmBMw5MpD3LNlZNFv8vdu2lhRjdWVkUBOWvTaKagqsLMauASxhwi8W373F+cj0Xs=\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#mermaid:eNpNkMGKwjAQhu\/CvsOcvIlvoNTUahWqLLKwhB5COtZIbKSTKGL33TdNW2mO+b9\/5kvO2jzlRdQWTvHXBPyJeFpJVWBl4SClqymH2WwBK54ojcC0ULe8I1chYO9wBz9Cq2L510WsjZrMNBDzb7yitDCFzFh1fuVj4hepgTWPiFRZQVRcHVmse2Qd5ife54FkVSks+imxke7m7XooCdDmHd3vtXngILD5CGx5hqXf3Lbn4DEUuu9uuweMG0Eo5Uxo6XRbOYqXccOyNBR2PCVyIRqJ7EK250wbGv7pHwfcY8E=\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067Mermaid\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<hr\/>\n<h2>2. \u6bd4\u8f03\u7684\u69cb\u9020\u7684\u6bd4\u8f03<\/h2>\n<p>\u73fe\u5728\u306e\u6280\u8853\u7684\u30bf\u30b9\u30af\u306b\u9069\u3057\u305f\u30e2\u30c7\u30eb\u3092\u7d20\u65e9\u304f\u8a55\u4fa1\u3059\u308b\u305f\u3081\u3001\u76f4\u63a5\u7684\u306a\u69cb\u9020\u7684\u9055\u3044\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6bd4\u8f03\u30d9\u30af\u30c8\u30eb<\/th>\n<th>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3<\/th>\n<th>\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u4e3b\u306a\u6b21\u5143<\/strong><\/td>\n<td>\u6642\u9593\u7684\u9806\u5e8f\uff08\u4e0a\u304b\u3089\u4e0b\u3078\u306e\u5b9f\u884c\uff09<\/td>\n<td>\u8ad6\u7406\u3068\u5206\u5c90\uff08\u30d7\u30ed\u30bb\u30b9\u30d5\u30ed\u30fc\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6838\u5fc3\u8981\u7d20<\/strong><\/td>\n<td>\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u3001\u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u3001\u540c\u671f\uff0f\u975e\u540c\u671f\u30e1\u30c3\u30bb\u30fc\u30b8<\/td>\n<td>\u958b\u59cb\uff0f\u7d42\u4e86\u306e\u6955\u5186\u3001\u610f\u601d\u6c7a\u5b9a\u306e\u30c0\u30a4\u30a2\u30e2\u30f3\u30c9\u3001\u30a2\u30af\u30b7\u30e7\u30f3\u306e\u9577\u65b9\u5f62<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30b7\u30b9\u30c6\u30e0\u7bc4\u56f2<\/strong><\/td>\n<td>\u8907\u6570\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u306e\u76f8\u4e92\u4f5c\u7528\uff08\u30b5\u30fc\u30d3\u30b9A\u304b\u3089\u30b5\u30fc\u30d3\u30b9B\uff09<\/td>\n<td>\u5358\u4e00\u30d7\u30ed\u30bb\u30b9\u306e\u5b9f\u884c\u307e\u305f\u306f\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u306e\u8ad6\u7406<\/td>\n<\/tr>\n<tr>\n<td><strong>\u4e3b\u306a\u5bfe\u8c61\u8005<\/strong><\/td>\n<td>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30a2\u30fc\u30ad\u30c6\u30af\u30c8\u3001\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u958b\u767a\u8005\u3001API\u30c7\u30b6\u30a4\u30ca\u30fc<\/td>\n<td>\u30d7\u30ed\u30c0\u30af\u30c8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3001\u30d3\u30b8\u30cd\u30b9\u30a2\u30ca\u30ea\u30b9\u30c8\u3001\u30af\u30ed\u30b9\u30d5\u30a1\u30f3\u30af\u30b7\u30e7\u30ca\u30eb\u30c1\u30fc\u30e0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2.1 \u8981\u7d20\u306e\u5206\u89e3\uff1a\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3 vs. \u610f\u601d\u6c7a\u5b9a\u30ce\u30fc\u30c9<\/h3>\n<p>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3067\u306f\u3001\u5782\u76f4\u7dda\u304c\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u30b7\u30b9\u30c6\u30e0\u53c2\u52a0\u8005\u306e\u5bff\u547d\u3092\u8868\u3057\u307e\u3059\u3002\u6c34\u5e73\u306e\u77e2\u5370\u306f\u3001\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u9593\u306e\u901a\u4fe1\uff08\u4f8b\uff1aHTTP POST\u30ea\u30af\u30a8\u30b9\u30c8\u3084gRPC\u547c\u3073\u51fa\u3057\uff09\u3092\u793a\u3057\u307e\u3059\u3002\u4e00\u65b9\u3001\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u306f\u610f\u601d\u6c7a\u5b9a\u306e\u30c0\u30a4\u30a2\u30e2\u30f3\u30c9\uff08\u4f8b\uff1a\u300c\u30e6\u30fc\u30b6\u30fc\u306f\u8a8d\u8a3c\u6e08\u307f\u304b\uff1f\u300d\uff09\u306b\u4f9d\u5b58\u3057\u3066\u304a\u308a\u3001\u5b9f\u884c\u3092\u72ec\u7acb\u3057\u305f\u5206\u5c90\u306b\u5206\u5272\u3057\u307e\u3059\u3002\u3069\u306e\u30b7\u30b9\u30c6\u30e0\u304c\u5b9f\u884c\u3057\u3066\u3044\u308b\u304b\u306b\u95a2\u308f\u3089\u305a\u3001\u305d\u306e\u5206\u5c90\u306f\u72ec\u7acb\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>2.2 \u5bfe\u8c61\u8005\u3068\u306e\u6574\u5408\u6027\uff1a\u30a8\u30f3\u30b8\u30cb\u30a2 vs. \u30af\u30ed\u30b9\u30d5\u30a1\u30f3\u30af\u30b7\u30e7\u30ca\u30eb\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc<\/h3>\n<p>\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u306f\u3001\u30d3\u30b8\u30cd\u30b9\u5e79\u90e8\u304b\u3089\u30ab\u30b9\u30bf\u30de\u30fc\u30b5\u30dd\u30fc\u30c8\u306e\u30ea\u30fc\u30c0\u30fc\u307e\u3067\u3001\u307b\u307c\u8ab0\u306b\u3067\u3082\u7406\u89e3\u3057\u3084\u3059\u3044\u3067\u3059\u3002\u4e00\u65b9\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u3084\u5206\u6563\u578b\u306e\u6982\u5ff5\u306b\u7cbe\u901a\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u7af6\u5408\u72b6\u614b\u3001\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3001\u30da\u30a4\u30ed\u30fc\u30c9\u306e\u671f\u5f85\u5024\u306a\u3069\u3092\u660e\u78ba\u306b\u8a73\u7d30\u306b\u8a18\u8ff0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3001\u6b63\u78ba\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u5f15\u304d\u7d99\u304e\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n<hr\/>\n<h2>3. \u6c7a\u5b9a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\uff1a\u3069\u306e\u56f3\u3092\u3044\u3064\u4f7f\u3046\u304b<\/h2>\n<h3>3.1 \u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u9078\u5b9a\uff1aAPI\u547c\u3073\u51fa\u3057\u3001\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u3001\u8a8d\u8a3c\u30d5\u30ed\u30fc<\/h3>\n<p>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u3084\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u9806\u5e8f\u304c\u30b7\u30b9\u30c6\u30e0\u306e\u5065\u5168\u6027\u306b\u91cd\u8981\u3067\u3042\u308b\u5834\u5408\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u5c55\u958b\u3059\u308b\u3002\u5178\u578b\u7684\u306a\u4f7f\u7528\u4f8b\u306f\u6b21\u306e\u901a\u308a\u3067\u3042\u308b\uff1a<\/p>\n<ul>\n<li>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3001\u30b5\u30fc\u30d0\u30fc\u3001ID\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u9593\u306eOAuth2 \/ JWT\u8a8d\u8a3c\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u3002<\/li>\n<li>\u975e\u540c\u671f\u30a4\u30d9\u30f3\u30c8\u99c6\u52d5\u578b\u30e1\u30c3\u30bb\u30fc\u30b8\u30ad\u30e5\u30fc\uff08Kafka\u3001RabbitMQ\uff09\u3002<\/li>\n<li>\u6c7a\u6e08\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u5728\u5eab\u30b5\u30fc\u30d3\u30b9\u3092\u542b\u3080EC\u30b5\u30a4\u30c8\u306e\u30c1\u30a7\u30c3\u30af\u30a2\u30a6\u30c8\u53d6\u5f15\u3002<\/li>\n<\/ul>\n<h3>3.2 \u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u306e\u9078\u5b9a\uff1a\u30d3\u30b8\u30cd\u30b9\u30d7\u30ed\u30bb\u30b9\u3001\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u8ad6\u7406\u3001\u30aa\u30f3\u30dc\u30fc\u30c7\u30a3\u30f3\u30b0\u30eb\u30fc\u30d7<\/h3>\n<p>\u6761\u4ef6\u4ed8\u304d\u8ad6\u7406\u3084\u904b\u7528\u7d4c\u8def\u306e\u30de\u30c3\u30d4\u30f3\u30b0\u304c\u4e3b\u306a\u76ee\u7684\u3067\u3042\u308b\u5834\u5408\u3001\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u3092\u5c55\u958b\u3059\u308b\u3002\u5178\u578b\u7684\u306a\u4f7f\u7528\u4f8b\u306f\u6b21\u306e\u901a\u308a\u3067\u3042\u308b\uff1a<\/p>\n<ul>\n<li>\u30e6\u30fc\u30b6\u30fc\u306e\u30aa\u30f3\u30dc\u30fc\u30c7\u30a3\u30f3\u30b0\u624b\u9806\u3068\u30d5\u30a9\u30fc\u30eb\u30d0\u30c3\u30af\u30e1\u30fc\u30eb\u8ad6\u7406\u306e\u6587\u66f8\u5316\u3002<\/li>\n<li>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u30bd\u30fc\u30c8\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3084\u30c7\u30fc\u30bf\u5909\u63db\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u8a2d\u8a08\u3002<\/li>\n<li>IT\u30b5\u30fc\u30d3\u30b9\u30c7\u30b9\u30af\u306e\u6a19\u6e96\u4f5c\u696d\u624b\u9806\uff08SOP\uff09\u3002<\/li>\n<\/ul>\n<h3>3.3 \u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30b7\u30ca\u30ea\u30aa\uff1a\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u304c\u4e21\u65b9\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408<\/h3>\n<p>\u8907\u96d1\u306a\u6280\u8853\u6587\u66f8\u306f\u3057\u3070\u3057\u3070\u4e21\u65b9\u306e\u5f62\u5f0f\u3092\u5fc5\u8981\u3068\u3059\u308b\u3002\u305f\u3068\u3048\u3070\u3001\u81ea\u52d5\u5316\u3055\u308c\u305f\u8acb\u6c42\u51e6\u7406\u30a8\u30f3\u30b8\u30f3\u306e\u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\u3092\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u3067\u5b9a\u7fa9\u3057\u3001\u305d\u306e\u5f8c\u3001\u627f\u8a8d\u3055\u308c\u305f\u8acb\u6c42\u3092\u5b9f\u884c\u3059\u308b\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u306eAPI\u547c\u3073\u51fa\u3057\u3092\u793a\u3059\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u63d0\u793a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<hr\/>\n<h2>4. \u30e2\u30c0\u30f3\u306a\u56f3\u4f5c\u6210\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\uff1a\u56f3\u3092\u30b3\u30fc\u30c9\u3068\u3057\u3066\u6271\u3046\u3078\u79fb\u884c<\/h2>\n<h3>4.1 \u30c6\u30ad\u30b9\u30c8\u304b\u3089\u56f3\u3078\u5909\u63db\u3059\u308bDSL\uff08PlantUML\u3068Mermaid\uff09\u304c\u624b\u52d5\u63cf\u753b\u3092\u4e0a\u56de\u308b\u7406\u7531<\/h3>\n<p>\u624b\u52d5\u3067\u306e\u30c9\u30e9\u30c3\u30b0\u30a2\u30f3\u30c9\u30c9\u30ed\u30c3\u30d7\u56f3\u4f5c\u6210\u30c4\u30fc\u30eb\u306f\u3001\u30d4\u30af\u30bb\u30eb\u306e\u6574\u5408\u6027\u3001\u30ad\u30e3\u30f3\u30d0\u30b9\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3001\u53e4\u304f\u306a\u3063\u305f\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u30d5\u30a1\u30a4\u30eb\u306a\u3069\u306b\u3088\u308a\u3001\u30c1\u30fc\u30e0\u306e\u4f5c\u696d\u3092\u9045\u3089\u305b\u308b\u3053\u3068\u304c\u591a\u3044\u3002\u73fe\u4ee3\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30c1\u30fc\u30e0\u306f\u3001<strong>\u56f3\u3092\u30b3\u30fc\u30c9\u3068\u3057\u3066\u6271\u3046<\/strong>PlantUML\u3084Mermaid\u306a\u3069\u306e\u30c9\u30e1\u30a4\u30f3\u56fa\u6709\u8a00\u8a9e\uff08DSL\uff09\u3092\u7528\u3044\u3066\u3001\u56f3\u3092\u30b3\u30fc\u30c9\u3068\u3057\u3066\u6271\u3046\u65b9\u5411\u306b\u79fb\u884c\u3057\u3066\u3044\u308b\u3002\u30c6\u30ad\u30b9\u30c8\u30d9\u30fc\u30b9\u306e\u30b3\u30fc\u30c9\u3092\u8a18\u8ff0\u3059\u308b\u3053\u3068\u3067\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3068\u540c\u69d8\u306bGit\u3067\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u304c\u53ef\u80fd\u306b\u306a\u308b\u3002<\/p>\n<h3>4.2 Visual Paradigm VPasCode\u306b\u3088\u308b\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3068\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u69cb\u6587\u306e\u7c21\u7d20\u5316<\/h3>\n<p id=\"wHHZFgF\"><img loading=\"lazy\" alt=\"Screenshot of VPasCode's Mermaid editor, editing a flowchart\" class=\"alignnone wp-image-1835 size-full\" decoding=\"async\" height=\"745\" loading=\"lazy\" sizes=\"auto, (max-width: 1192px) 100vw, 1192px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a72127f2db5b.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a72127f2db5b.png 1192w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a72127f2db5b-300x188.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a72127f2db5b-1024x640.png 1024w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a72127f2db5b-768x480.png 768w\" width=\"1192\"\/><\/p>\n<p>\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u3001<strong>\u7121\u6599\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u30c4\u30fc\u30eb<\/strong>\u307e\u305f\u306f<strong>\u6700\u9ad8\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u30a8\u30c7\u30a3\u30bf<\/strong>\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u5229\u7528\u53ef\u80fd\u306a<a href=\"https:\/\/vpascode.com\" rel=\"noopener\" target=\"_blank\">Visual Paradigm VPasCode<\/a>\u306f\u7c21\u7d20\u5316\u3055\u308c\u305f\u4f53\u9a13\u3092\u63d0\u4f9b\u3059\u308b\uff1a<\/p>\n<ul>\n<li><strong>\u81ea\u52d5\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u691c\u51fa\uff1a<\/strong>PlantUML\u3001Mermaid\u3001D2\u3001\u307e\u305f\u306fGraphviz\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u305d\u306e\u307e\u307e\u30a8\u30c7\u30a3\u30bf\u306b\u8cbc\u308a\u4ed8\u3051\u308b\u3060\u3051\u3067\u3001VPasCode\u306f\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3092\u5373\u5ea7\u306b\u8a8d\u8b58\u3057\u3001\u624b\u52d5\u8a2d\u5b9a\u306a\u3057\u3067\u8996\u899a\u7684\u306a\u56f3\u3092\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3059\u308b\u3002<\/li>\n<li><strong>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30e9\u30a4\u30d6\u30d7\u30ec\u30d3\u30e5\u30fc\uff1a<\/strong>\u30b3\u30fc\u30c9\u3092\u5165\u529b\u3059\u308b\u969b\u306b\u3001\u5909\u66f4\u5185\u5bb9\u3092\u6a2a\u4e26\u3073\u3067\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u78ba\u8a8d\u3067\u304d\u308b\u3002<\/li>\n<li><strong>\u67d4\u8edf\u306a\u9ad8\u89e3\u50cf\u5ea6\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\uff1a<\/strong> \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3001Wiki\u30da\u30fc\u30b8\u3001\u307e\u305f\u306fOpenDocs\u7d71\u5408\u7528\u306b\u3001\u30af\u30ea\u30fc\u30f3\u306a\u30d9\u30af\u30bf\u30fc\u30a2\u30fc\u30c8SVG\u307e\u305f\u306f\u9ad8\u89e3\u50cf\u5ea6PNG\u3092\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h3>4.3 \u30b0\u30ed\u30fc\u30d0\u30eb\u6280\u8853\u30c1\u30fc\u30e0\u5411\u3051\u306e\u81ea\u52d5AI\u7ffb\u8a33\u3068\u30a8\u30e9\u30fc\u4fee\u6b63<\/h3>\n<p>VPasCode\u306f\u3001\u7d44\u307f\u8fbc\u307f\u306eAI\u6a5f\u80fd\u306b\u3088\u308a\u3001\u30b3\u30fc\u30c9\u306e\u4fdd\u5b88\u306b\u4f34\u3046\u6469\u64e6\u3092\u8efd\u6e1b\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>AI\u306b\u3088\u308b\u4fee\u6b63\uff1a<\/strong>PlantUML\u307e\u305f\u306fMermaid\u30b9\u30af\u30ea\u30d7\u30c8\u5185\u306e\u69cb\u6587\u30a8\u30e9\u30fc\u3092\u5373\u5ea7\u306b\u8a3a\u65ad\u3057\u3001\u8a73\u7d30\u306a\u5dee\u5206\u8aac\u660e\u3068\u3068\u3082\u306b\u89e3\u6c7a\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30cd\u30a4\u30c6\u30a3\u30d6AI\u56f3\u9762\u7ffb\u8a33\uff1a<\/strong>\u56f3\u9762\u306e\u30e9\u30d9\u30eb\u3092\u5373\u5ea7\u306b\u8907\u6570\u306e\u8a00\u8a9e\u306b\u7ffb\u8a33\u3057\u3001\u56fd\u969b\u958b\u767a\u30c1\u30fc\u30e0\u306e\u652f\u63f4\u3092\u884c\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<hr\/>\n<h2>5. \u6982\u8981\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\uff1a30\u79d2\u4ee5\u5185\u306b\u5224\u65ad\u3059\u308b\u65b9\u6cd5<\/h2>\n<blockquote>\n<p><strong>\u7c21\u5358\u306a\u5224\u65ad\u57fa\u6e96\uff1a<\/strong><br \/>\n\u2022 \u8cea\u554f\uff1a<em>\u300c\u79c1\u306f\u7570\u306a\u308b\u30b5\u30fc\u30d3\u30b9\uff0f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u9593\u306e\u6642\u9593\u7684\u76f8\u4e92\u4f5c\u7528\u3092\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u304b\uff1f\u300d<\/em> \u2192 <strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/strong><br \/>\n\u2022 \u8cea\u554f\uff1a<em>\u300c\u79c1\u306f\u6bb5\u968e\u7684\u306a\u610f\u601d\u6c7a\u5b9a\u7d4c\u8def\u307e\u305f\u306f\u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\u3092\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u304b\uff1f\u300d<\/em> \u2192 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