From c631303be2b86f42b854b051066904edd754b8aa Mon Sep 17 00:00:00 2001
From: Yasutake Yohei <61961825+yasutakeyohei@users.noreply.github.com>
Date: Fri, 2 Oct 2026 23:51:30 +0900
Subject: scripts/add-about-prop.mjs: タグ管理廃止に伴い削除
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 scripts/add-about-prop.mjs | 107 ---------------------------------------------
 1 file changed, 107 deletions(-)
 delete mode 100644 scripts/add-about-prop.mjs

diff --git a/scripts/add-about-prop.mjs b/scripts/add-about-prop.mjs
deleted file mode 100644
index e519863..0000000
--- a/scripts/add-about-prop.mjs
+++ /dev/null
@@ -1,107 +0,0 @@
-import { readFileSync, writeFileSync } from "node:fs";
-import { readdir } from "node:fs/promises";
-import { join, extname, relative } from "node:path";
-
-const DOCS_DIR = join(import.meta.dirname, "..", "src", "content", "docs");
-
-/**
- * Recursively collect all .mdx files.
- */
-async function collectMdxFiles(dir) {
-  const entries = await readdir(dir, { withFileTypes: true });
-  const files = [];
-
-  for (const entry of entries) {
-    if (entry.name.startsWith("_")) continue;
-    const fullPath = join(dir, entry.name);
-    if (entry.isDirectory()) {
-      const subFiles = await collectMdxFiles(fullPath);
-      files.push(...subFiles);
-    } else if (extname(entry.name) === ".mdx") {
-      files.push(fullPath);
-    }
-  }
-
-  return files;
-}
-
-/**
- * Extract tags from frontmatter.
- */
-function extractTags(content) {
-  const match = content.match(/^---\r?\n([\s\S]*?)\r?\n---/);
-  if (!match) return [];
-  const fm = match[1];
-
-  // Match YAML-style tags array: tags:\n  - tag1\n  - tag2
-  const tagSection = fm.match(/^tags:\s*\n((?:\s+-\s+.+\n?)*)/m);
-  if (!tagSection) return [];
-
-  const tagLines = tagSection[1].match(/^\s+-\s+(.+)$/gm);
-  if (!tagLines) return [];
-
-  return tagLines.map((line) => line.replace(/^\s+-\s+/, "").trim());
-}
-
-/**
- * Infer `about` from tags.
- * Uses the first tag that is not "一般質問".
- */
-function inferAbout(tags) {
-  for (const tag of tags) {
-    if (tag !== "一般質問") return tag;
-  }
-  return null;
-}
-
-async function main() {
-  const files = await collectMdxFiles(DOCS_DIR);
-
-  let updated = 0;
-  let skipped = 0;
-
-  for (const file of files) {
-    const content = readFileSync(file, "utf-8");
-
-    // Only process files that use QuestionSummary
-    if (!content.includes("<QuestionSummary")) continue;
-
-    // Skip files that already have about=
-    if (content.includes("about=")) {
-      skipped++;
-      continue;
-    }
-
-    const tags = extractTags(content);
-    const about = inferAbout(tags);
-
-    if (!about) {
-      console.log(`  SKIP (no topic tag): ${relative(DOCS_DIR, file)}`);
-      skipped++;
-      continue;
-    }
-
-    // Insert about prop after headline prop
-    const newContent = content.replace(
-      /(headline=.*\n)(\s+datePublished=)/,
-      `$1  about="${about}"\n$2`,
-    );
-
-    if (newContent === content) {
-      console.log(`  SKIP (pattern not matched): ${relative(DOCS_DIR, file)}`);
-      skipped++;
-      continue;
-    }
-
-    writeFileSync(file, newContent, "utf-8");
-    console.log(`  about="${about}" → ${relative(DOCS_DIR, file)}`);
-    updated++;
-  }
-
-  console.log(`\nDone: ${updated} updated, ${skipped} skipped.`);
-}
-
-main().catch((err) => {
-  console.error("Error:", err);
-  process.exit(1);
-});
-- 
cgit v1.3.1