From ebd610d0337e402e480a9109ce8a949a9017cb13 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 20 Feb 2026 04:27:44 +0000
Subject: [PATCH 1/4] Initial plan


From 91bd34dbf7be46e337bab9ce9747cf2ca0c9f175 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 20 Feb 2026 04:30:06 +0000
Subject: [PATCH 2/4] =?UTF-8?q?fix:=20=E3=82=BF=E3=82=B0=E5=91=BD=E5=90=8D?=
 =?UTF-8?q?=E7=B5=B1=E4=B8=80=E3=81=AE=E6=BA=96=E5=82=99?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

実装前に現状のテスト/ビルドを確認し、
タグ命名変更に必要な作業計画を共有する。

Co-authored-by: LevelCapTech <99854263+LevelCapTech@users.noreply.github.com>
---
 package-lock.json | 43 ++++++++++++++++++++++++-------------------
 1 file changed, 24 insertions(+), 19 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 72e739fa7..20a169beb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -95,6 +95,7 @@
       "integrity": "sha512-H3mcG6ZDLTlYfaSNi0iOKkigqMFvkTKlGUYlD8GW7nNOYRrevuA46iTypPyv+06V3fEmvvazfntkBU34L0azAw==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@babel/code-frame": "^7.28.6",
         "@babel/generator": "^7.28.6",
@@ -755,6 +756,7 @@
       "integrity": "sha512-D+OrJumc9McXNEBI/JmFnc/0uCM2/Y3PEBG3gfV3QIYkKv5pvnpzFrl1kYCrcHJP8nOeFB/SHi1IHz29pNGuew==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@babel/helper-plugin-utils": "^7.28.6"
       },
@@ -1696,6 +1698,7 @@
       "integrity": "sha512-61bxqhiRfAACulXSLd/GxqmAedUSrRZIu/cbaT18T1CetkTmtDN15it7i80ru4DVqRK1WMxQhXs+Lf9kajm5Ow==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@babel/helper-annotate-as-pure": "^7.27.3",
         "@babel/helper-module-imports": "^7.28.6",
@@ -2526,6 +2529,7 @@
       "integrity": "sha512-xkGBRQQab4RLwgXxoqETICr6S5JlogafbhNsidmrkVv2YRs5MLwpjoF2qpiGjQt8S9AoxtIV603s0GIUpY5eYQ==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@dnd-kit/accessibility": "^3.1.1",
         "@dnd-kit/utilities": "^3.2.2",
@@ -4224,6 +4228,7 @@
       "integrity": "sha512-cisd7gxkzjBKU2GgdYrTdtQx1SORymWyaAFhaxQPK9bYO9ot3Y5OikQRvY0VYQtvwjeQnizCINJAenh/V7MK2w==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@types/prop-types": "*",
         "csstype": "^3.2.2"
@@ -4441,6 +4446,7 @@
       "integrity": "sha512-VlJEV0fOQ7BExOsHYAGrgbEiZoi8D+Bl2+f6V2RrXerRSylnp+ZBHmPvaIa8cz0Ajx7WO7Z5RqfgYg7ED1nRhA==",
       "dev": true,
       "license": "BSD-2-Clause",
+      "peer": true,
       "dependencies": {
         "@typescript-eslint/scope-manager": "5.62.0",
         "@typescript-eslint/types": "5.62.0",
@@ -4897,6 +4903,7 @@
       "integrity": "sha512-NZyJarBfL7nWwIq+FDL6Zp/yHEhePMNnnJ0y3qfieCrmNvYct8uvtiV41UvlSe6apAfk0fY1FbWx+NwfmpvtTg==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "bin": {
         "acorn": "bin/acorn"
       },
@@ -5004,6 +5011,7 @@
       "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "fast-deep-equal": "^3.1.1",
         "fast-json-stable-stringify": "^2.0.0",
@@ -6120,6 +6128,7 @@
         }
       ],
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "baseline-browser-mapping": "^2.9.0",
         "caniuse-lite": "^1.0.30001759",
@@ -9362,6 +9371,7 @@
       "deprecated": "This version is no longer supported. Please see https://eslint.org/version-support for other options.",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@eslint-community/eslint-utils": "^4.2.0",
         "@eslint-community/regexpp": "^4.6.1",
@@ -12695,6 +12705,7 @@
       "integrity": "sha512-Yn0mADZB89zTtjkPJEXwrac3LHudkQMR+Paqa8uxJHCBr9agxztUifWCyiYrjhMPBoUVBjyny0I7XH6ozDr7QQ==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@jest/core": "^27.5.1",
         "import-local": "^3.0.2",
@@ -13942,6 +13953,7 @@
       "integrity": "sha512-/imKNG4EbWNrVjoNC/1H5/9GFy+tqjGBHCaSsN+P2RnPqjsLmv6UD3Ej+Kj8nBWaRAwyk7kK5ZUc+OEatnTR3A==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "bin": {
         "jiti": "bin/jiti.js"
       }
@@ -15993,6 +16005,7 @@
         }
       ],
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "nanoid": "^3.3.11",
         "picocolors": "^1.1.1",
@@ -18385,6 +18398,7 @@
       "integrity": "sha512-Q8qQfPiZ+THO/3ZrOrO0cJJKfpYCagtMUkXbnEfmgUjwXg6z/WBeOyS9APBBPCTSiDV+s4SwQGu8yFsiMRIudg==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "cssesc": "^3.0.0",
         "util-deprecate": "^1.0.2"
@@ -19064,6 +19078,7 @@
       "integrity": "sha512-F27qZr8uUqwhWZboondsPx8tnC3Ct3SxZA3V5WyEvujRyyNv0VYPhoBg1gZ8/MV5tubQp76Trw8lTv9hzRBa+A==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=0.10.0"
       }
@@ -19669,6 +19684,7 @@
       "integrity": "sha512-/2HA0Ec70TvQnXdzynFffkjA6XN+1e2pEv/uKS5Ulca40g2L7KuOE3riasHoNVHOsFD5KKZgDsMk1CP3Tw9s+A==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@types/estree": "*",
         "@types/node": "*",
@@ -20290,7 +20306,6 @@
       "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.23.2.tgz",
       "integrity": "sha512-UOShsPwz7NrMUqhR6t0hWjFduvOzbtv7toDH1/hIrfRNIDBnnBWd0CwJTGvTpngVlmwGCdP9/Zl/tVrDqcuYzQ==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "loose-envify": "^1.1.0"
       }
@@ -20321,6 +20336,7 @@
       "integrity": "sha512-B/gBuNg5SiMTrPkC+A2+cW0RszwxYmn6VYxB/inlBStS5nx6xHIt/ehKRhIMhqusl7a8LjQoZnjCs5vhwxOQ1g==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "fast-deep-equal": "^3.1.3",
         "fast-uri": "^3.0.1",
@@ -21826,24 +21842,6 @@
         }
       }
     },
-    "node_modules/tailwindcss/node_modules/yaml": {
-      "version": "2.8.2",
-      "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.8.2.tgz",
-      "integrity": "sha512-mplynKqc1C2hTVYxd0PU2xQAc22TI1vShAYGksCCfxbn/dFwnHTNi1bvYsBTkhdUNtGIf5xNOg938rrSSYvS9A==",
-      "dev": true,
-      "license": "ISC",
-      "optional": true,
-      "peer": true,
-      "bin": {
-        "yaml": "bin.mjs"
-      },
-      "engines": {
-        "node": ">= 14.6"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/eemeli"
-      }
-    },
     "node_modules/tapable": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/tapable/-/tapable-2.3.0.tgz",
@@ -22089,6 +22087,7 @@
       "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -22297,6 +22296,7 @@
       "integrity": "sha512-Ne+eE4r0/iWnpAxD852z3A+N0Bt5RN//NjJwRd2VFHEmrywxf5vsZlh4R6lixl6B+wz/8d+maTSAkN1FIkI3LQ==",
       "dev": true,
       "license": "(MIT OR CC0-1.0)",
+      "peer": true,
       "engines": {
         "node": ">=10"
       },
@@ -22412,6 +22412,7 @@
       "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
       "dev": true,
       "license": "Apache-2.0",
+      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -22792,6 +22793,7 @@
       "integrity": "sha512-Qphch25abbMNtekmEGJmeRUhLDbe+QfiWTiqpKYkpCOWY64v9eyl+KRRLmqOFA2AvKPpc9DC6+u2n76tQLBoaA==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@types/eslint-scope": "^3.7.7",
         "@types/estree": "^1.0.8",
@@ -22865,6 +22867,7 @@
       "integrity": "sha512-0XavAZbNJ5sDrCbkpWL8mia0o5WPOd2YGtxrEiZkBK9FjLppIUK2TgxK6qGD2P3hUXTJNNPVibrerKcx5WkR1g==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@types/bonjour": "^3.5.9",
         "@types/connect-history-api-fallback": "^1.3.5",
@@ -23341,6 +23344,7 @@
       "integrity": "sha512-B/gBuNg5SiMTrPkC+A2+cW0RszwxYmn6VYxB/inlBStS5nx6xHIt/ehKRhIMhqusl7a8LjQoZnjCs5vhwxOQ1g==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "fast-deep-equal": "^3.1.3",
         "fast-uri": "^3.0.1",
@@ -23409,6 +23413,7 @@
       "integrity": "sha512-fS6iqSPZDs3dr/y7Od6y5nha8dW1YnbgtsyotCVvoFGKbERG++CVRFv1meyGDE1SNItQA8BrnCw7ScdAhRJ3XQ==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "bin": {
         "rollup": "dist/bin/rollup"
       },

From 0b94386504fd5ce3052a823797de97c14c9f4def Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 20 Feb 2026 04:35:08 +0000
Subject: [PATCH 3/4] =?UTF-8?q?fix:=20=E3=83=AA=E3=83=AA=E3=83=BC=E3=82=B9?=
 =?UTF-8?q?=E3=82=BF=E3=82=B0=E5=91=BD=E5=90=8D=E3=82=92=20vX.Y.Z=20?=
 =?UTF-8?q?=E3=81=AB=E7=B5=B1=E4=B8=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

CI のタグ検証と運用ドキュメントを更新し、
新タグ運用をテストで確認できるようにする。

Co-authored-by: LevelCapTech <99854263+LevelCapTech@users.noreply.github.com>
---
 .github/workflows/npm-publish.yml     |  6 ++--
 docs/npm-publish.md                   | 18 ++++++-----
 package-lock.json                     | 43 ++++++++++++---------------
 src/test/npm-publish-workflow.test.ts | 33 ++++++++++++++++++++
 4 files changed, 66 insertions(+), 34 deletions(-)
 create mode 100644 src/test/npm-publish-workflow.test.ts

diff --git a/.github/workflows/npm-publish.yml b/.github/workflows/npm-publish.yml
index 041bfb18b..7b13de48d 100644
--- a/.github/workflows/npm-publish.yml
+++ b/.github/workflows/npm-publish.yml
@@ -3,7 +3,7 @@ name: npm-publish (Trusted)
 on:
   push:
     tags:
-      - "release_levelcaptech/v*.*.*"
+      - "v*.*.*"
 
 permissions:
   contents: write
@@ -33,10 +33,10 @@ jobs:
       # package.json の version は別途管理し、release タグと一致させる
       - name: Validate tag version matches package.json
         run: |
-          EXPECTED_VERSION="${GITHUB_REF#refs/tags/release_levelcaptech/v}"
+          EXPECTED_VERSION="${GITHUB_REF#refs/tags/v}"
           VERSION_PATTERN="^[0-9]+\.[0-9]+\.[0-9]+$"
           if [[ ! "${EXPECTED_VERSION}" =~ ${VERSION_PATTERN} ]]; then
-            echo "Invalid tag format: ${GITHUB_REF}. Expected release_levelcaptech/vX.Y.Z (e.g., release_levelcaptech/v1.2.3)"
+            echo "Invalid tag format: ${GITHUB_REF}. Expected vX.Y.Z (e.g., v1.2.3)"
             exit 1
           fi
           ACTUAL_VERSION=$(node -p "require('./package.json').version")
diff --git a/docs/npm-publish.md b/docs/npm-publish.md
index aad56b1e5..32606932a 100644
--- a/docs/npm-publish.md
+++ b/docs/npm-publish.md
@@ -27,8 +27,9 @@
 ## タグ駆動リリース手順
 
 ### タグとバージョン番号の関係（必須定義）
-- npm リリース対象タグは `release_levelcaptech/vMAJOR.MINOR.PATCH` の形式のみです。
-- `release_levelcaptech/v1.2.3` の場合、`package.json` の version は `1.2.3` に設定しておきます。
+- npm リリース対象タグは `vMAJOR.MINOR.PATCH` の形式のみです。
+- `v1.2.3` の場合、`package.json` の version は `1.2.3` に設定しておきます。
+- 旧タグ `release_levelcaptech/vX.Y.Z` はフォーク時の衝突回避のために使っていましたが、今後は新規利用しません（既存タグは保持し、ワークフローのトリガー対象外です）。
 - `release/vX.Y.Z` は本リポジトリではリリーストリガーとして扱いません。
 - タグと `package.json` の version が一致しない場合は、ワークフロー内でエラーとして停止します。
 
@@ -36,18 +37,20 @@
 ```bash
 npm version 1.2.3
 git push
-git tag release_levelcaptech/v1.2.3
-git push origin release_levelcaptech/v1.2.3
+git tag v1.2.3
+git push origin v1.2.3
 ```
 
+※ `npm version` がタグを自動生成する設定の場合は、`git tag` 手順を省略するか `--no-git-tag-version` を利用してください。
+
 #### 緊急時の差し戻し操作
 
 1. GitHub Actions を止める
 2. 下記コマンドを実行する
 
 ```bash
-git tag -d release_levelcaptech/v1.2.3
-git push origin :refs/tags/release_levelcaptech/v1.2.3
+git tag -d v1.2.3
+git push origin :refs/tags/v1.2.3
 ```
 
 3. npm側の確認
@@ -65,5 +68,6 @@ npm view @levelcaptech/gantt-task-react-custom versions
 
 ### 禁止事項
 - `package.json` の version を手動編集する
-- `release_levelcaptech/` プレフィックス無しタグでの公開を期待する
+- `v` プレフィックス無しや SemVer 形式外のタグでの公開を期待する
+- `release_levelcaptech/` プレフィックス付きタグでの新規公開を行う
 - `release/vX.Y.Z` タグでの公開を期待する
diff --git a/package-lock.json b/package-lock.json
index 20a169beb..72e739fa7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -95,7 +95,6 @@
       "integrity": "sha512-H3mcG6ZDLTlYfaSNi0iOKkigqMFvkTKlGUYlD8GW7nNOYRrevuA46iTypPyv+06V3fEmvvazfntkBU34L0azAw==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@babel/code-frame": "^7.28.6",
         "@babel/generator": "^7.28.6",
@@ -756,7 +755,6 @@
       "integrity": "sha512-D+OrJumc9McXNEBI/JmFnc/0uCM2/Y3PEBG3gfV3QIYkKv5pvnpzFrl1kYCrcHJP8nOeFB/SHi1IHz29pNGuew==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@babel/helper-plugin-utils": "^7.28.6"
       },
@@ -1698,7 +1696,6 @@
       "integrity": "sha512-61bxqhiRfAACulXSLd/GxqmAedUSrRZIu/cbaT18T1CetkTmtDN15it7i80ru4DVqRK1WMxQhXs+Lf9kajm5Ow==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@babel/helper-annotate-as-pure": "^7.27.3",
         "@babel/helper-module-imports": "^7.28.6",
@@ -2529,7 +2526,6 @@
       "integrity": "sha512-xkGBRQQab4RLwgXxoqETICr6S5JlogafbhNsidmrkVv2YRs5MLwpjoF2qpiGjQt8S9AoxtIV603s0GIUpY5eYQ==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@dnd-kit/accessibility": "^3.1.1",
         "@dnd-kit/utilities": "^3.2.2",
@@ -4228,7 +4224,6 @@
       "integrity": "sha512-cisd7gxkzjBKU2GgdYrTdtQx1SORymWyaAFhaxQPK9bYO9ot3Y5OikQRvY0VYQtvwjeQnizCINJAenh/V7MK2w==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@types/prop-types": "*",
         "csstype": "^3.2.2"
@@ -4446,7 +4441,6 @@
       "integrity": "sha512-VlJEV0fOQ7BExOsHYAGrgbEiZoi8D+Bl2+f6V2RrXerRSylnp+ZBHmPvaIa8cz0Ajx7WO7Z5RqfgYg7ED1nRhA==",
       "dev": true,
       "license": "BSD-2-Clause",
-      "peer": true,
       "dependencies": {
         "@typescript-eslint/scope-manager": "5.62.0",
         "@typescript-eslint/types": "5.62.0",
@@ -4903,7 +4897,6 @@
       "integrity": "sha512-NZyJarBfL7nWwIq+FDL6Zp/yHEhePMNnnJ0y3qfieCrmNvYct8uvtiV41UvlSe6apAfk0fY1FbWx+NwfmpvtTg==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "bin": {
         "acorn": "bin/acorn"
       },
@@ -5011,7 +5004,6 @@
       "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "fast-deep-equal": "^3.1.1",
         "fast-json-stable-stringify": "^2.0.0",
@@ -6128,7 +6120,6 @@
         }
       ],
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "baseline-browser-mapping": "^2.9.0",
         "caniuse-lite": "^1.0.30001759",
@@ -9371,7 +9362,6 @@
       "deprecated": "This version is no longer supported. Please see https://eslint.org/version-support for other options.",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@eslint-community/eslint-utils": "^4.2.0",
         "@eslint-community/regexpp": "^4.6.1",
@@ -12705,7 +12695,6 @@
       "integrity": "sha512-Yn0mADZB89zTtjkPJEXwrac3LHudkQMR+Paqa8uxJHCBr9agxztUifWCyiYrjhMPBoUVBjyny0I7XH6ozDr7QQ==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@jest/core": "^27.5.1",
         "import-local": "^3.0.2",
@@ -13953,7 +13942,6 @@
       "integrity": "sha512-/imKNG4EbWNrVjoNC/1H5/9GFy+tqjGBHCaSsN+P2RnPqjsLmv6UD3Ej+Kj8nBWaRAwyk7kK5ZUc+OEatnTR3A==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "bin": {
         "jiti": "bin/jiti.js"
       }
@@ -16005,7 +15993,6 @@
         }
       ],
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "nanoid": "^3.3.11",
         "picocolors": "^1.1.1",
@@ -18398,7 +18385,6 @@
       "integrity": "sha512-Q8qQfPiZ+THO/3ZrOrO0cJJKfpYCagtMUkXbnEfmgUjwXg6z/WBeOyS9APBBPCTSiDV+s4SwQGu8yFsiMRIudg==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "cssesc": "^3.0.0",
         "util-deprecate": "^1.0.2"
@@ -19078,7 +19064,6 @@
       "integrity": "sha512-F27qZr8uUqwhWZboondsPx8tnC3Ct3SxZA3V5WyEvujRyyNv0VYPhoBg1gZ8/MV5tubQp76Trw8lTv9hzRBa+A==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=0.10.0"
       }
@@ -19684,7 +19669,6 @@
       "integrity": "sha512-/2HA0Ec70TvQnXdzynFffkjA6XN+1e2pEv/uKS5Ulca40g2L7KuOE3riasHoNVHOsFD5KKZgDsMk1CP3Tw9s+A==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@types/estree": "*",
         "@types/node": "*",
@@ -20306,6 +20290,7 @@
       "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.23.2.tgz",
       "integrity": "sha512-UOShsPwz7NrMUqhR6t0hWjFduvOzbtv7toDH1/hIrfRNIDBnnBWd0CwJTGvTpngVlmwGCdP9/Zl/tVrDqcuYzQ==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "loose-envify": "^1.1.0"
       }
@@ -20336,7 +20321,6 @@
       "integrity": "sha512-B/gBuNg5SiMTrPkC+A2+cW0RszwxYmn6VYxB/inlBStS5nx6xHIt/ehKRhIMhqusl7a8LjQoZnjCs5vhwxOQ1g==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "fast-deep-equal": "^3.1.3",
         "fast-uri": "^3.0.1",
@@ -21842,6 +21826,24 @@
         }
       }
     },
+    "node_modules/tailwindcss/node_modules/yaml": {
+      "version": "2.8.2",
+      "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.8.2.tgz",
+      "integrity": "sha512-mplynKqc1C2hTVYxd0PU2xQAc22TI1vShAYGksCCfxbn/dFwnHTNi1bvYsBTkhdUNtGIf5xNOg938rrSSYvS9A==",
+      "dev": true,
+      "license": "ISC",
+      "optional": true,
+      "peer": true,
+      "bin": {
+        "yaml": "bin.mjs"
+      },
+      "engines": {
+        "node": ">= 14.6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/eemeli"
+      }
+    },
     "node_modules/tapable": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/tapable/-/tapable-2.3.0.tgz",
@@ -22087,7 +22089,6 @@
       "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -22296,7 +22297,6 @@
       "integrity": "sha512-Ne+eE4r0/iWnpAxD852z3A+N0Bt5RN//NjJwRd2VFHEmrywxf5vsZlh4R6lixl6B+wz/8d+maTSAkN1FIkI3LQ==",
       "dev": true,
       "license": "(MIT OR CC0-1.0)",
-      "peer": true,
       "engines": {
         "node": ">=10"
       },
@@ -22412,7 +22412,6 @@
       "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
       "dev": true,
       "license": "Apache-2.0",
-      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -22793,7 +22792,6 @@
       "integrity": "sha512-Qphch25abbMNtekmEGJmeRUhLDbe+QfiWTiqpKYkpCOWY64v9eyl+KRRLmqOFA2AvKPpc9DC6+u2n76tQLBoaA==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@types/eslint-scope": "^3.7.7",
         "@types/estree": "^1.0.8",
@@ -22867,7 +22865,6 @@
       "integrity": "sha512-0XavAZbNJ5sDrCbkpWL8mia0o5WPOd2YGtxrEiZkBK9FjLppIUK2TgxK6qGD2P3hUXTJNNPVibrerKcx5WkR1g==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@types/bonjour": "^3.5.9",
         "@types/connect-history-api-fallback": "^1.3.5",
@@ -23344,7 +23341,6 @@
       "integrity": "sha512-B/gBuNg5SiMTrPkC+A2+cW0RszwxYmn6VYxB/inlBStS5nx6xHIt/ehKRhIMhqusl7a8LjQoZnjCs5vhwxOQ1g==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "fast-deep-equal": "^3.1.3",
         "fast-uri": "^3.0.1",
@@ -23413,7 +23409,6 @@
       "integrity": "sha512-fS6iqSPZDs3dr/y7Od6y5nha8dW1YnbgtsyotCVvoFGKbERG++CVRFv1meyGDE1SNItQA8BrnCw7ScdAhRJ3XQ==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "bin": {
         "rollup": "dist/bin/rollup"
       },
diff --git a/src/test/npm-publish-workflow.test.ts b/src/test/npm-publish-workflow.test.ts
new file mode 100644
index 000000000..2f58ba5e9
--- /dev/null
+++ b/src/test/npm-publish-workflow.test.ts
@@ -0,0 +1,33 @@
+import fs from "fs";
+import path from "path";
+
+const workflowPath = path.join(
+  process.cwd(),
+  ".github",
+  "workflows",
+  "npm-publish.yml"
+);
+const workflowContent = fs.readFileSync(workflowPath, "utf8");
+
+describe("npm-publish workflow tag strategy", () => {
+  test("uses vX.Y.Z tag trigger", () => {
+    expect(workflowContent).toMatch(/tags:\s*\n\s*-\s+"v\*\.\*\.\*"/);
+  });
+
+  test("does not reference legacy release_levelcaptech tags", () => {
+    expect(workflowContent).not.toContain("release_levelcaptech/");
+  });
+
+  test("validates tag version format and error message", () => {
+    const expectedVersionSnippet = [
+      'EXPECTED_VERSION="',
+      "$",
+      '{GITHUB_REF#refs/tags/v}"',
+    ].join("");
+    expect(workflowContent).toContain(expectedVersionSnippet);
+    expect(workflowContent).toContain(
+      'VERSION_PATTERN="^[0-9]+\\.[0-9]+\\.[0-9]+$"'
+    );
+    expect(workflowContent).toContain("Expected vX.Y.Z");
+  });
+});

From 5773fa4088b7dd8d1b553a14bd1ae50f7d5215ac Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 20 Feb 2026 04:37:52 +0000
Subject: [PATCH 4/4] =?UTF-8?q?fix:=20=E3=83=AF=E3=83=BC=E3=82=AF=E3=83=95?=
 =?UTF-8?q?=E3=83=AD=E3=83=BC=E3=83=86=E3=82=B9=E3=83=88=E8=A1=A8=E7=8F=BE?=
 =?UTF-8?q?=E3=82=92=E8=AA=BF=E6=95=B4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

タグトリガの検証内容を明確化し、
レビュー指摘に合わせて名称と表現を整理する。

Co-authored-by: LevelCapTech <99854263+LevelCapTech@users.noreply.github.com>
---
 src/test/npm-publish-workflow.test.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/test/npm-publish-workflow.test.ts b/src/test/npm-publish-workflow.test.ts
index 2f58ba5e9..068d06e7a 100644
--- a/src/test/npm-publish-workflow.test.ts
+++ b/src/test/npm-publish-workflow.test.ts
@@ -11,10 +11,10 @@ const workflowContent = fs.readFileSync(workflowPath, "utf8");
 
 describe("npm-publish workflow tag strategy", () => {
   test("uses vX.Y.Z tag trigger", () => {
-    expect(workflowContent).toMatch(/tags:\s*\n\s*-\s+"v\*\.\*\.\*"/);
+    expect(workflowContent).toContain('- "v*.*.*"');
   });
 
-  test("does not reference legacy release_levelcaptech tags", () => {
+  test("does not use release_levelcaptech tag prefix", () => {
     expect(workflowContent).not.toContain("release_levelcaptech/");
   });