<?xml version="1.0" encoding="UTF-8"?>
<!--generator='jetpack-16.4-a.1'-->
<!--Jetpack_Sitemap_Buffer_News_XMLWriter-->
<?xml-stylesheet type="text/xsl" href="//rudadirector.blog/news-sitemap.xsl"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:news="http://www.google.com/schemas/sitemap-news/0.9" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd">
 <url>
  <loc>https://rudadirector.blog/2026/10/17/ai-agent-ablation-component-removal-conditional-effect/</loc>
  <lastmod>2026-10-17T06:55:57Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>AI 기능을 하나 뺐더니 점수가 떨어졌다: 제거 실험의 조건과 한계</news:title>
   <news:publication_date>2026-10-17T06:55:57Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/17/run-or-walk-in-rain-fixed-distance-python/</loc>
  <lastmod>2026-10-17T01:29:50Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>비 올 때 뛰면 덜 젖을까? 같은 100 m를 걷고 뛰는 빗물 모형</news:title>
   <news:publication_date>2026-10-17T01:29:50Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/17/renewal-revenue-is-not-growth-proof/</loc>
  <lastmod>2026-10-16T21:00:00Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>기존 고객이 계속 결제해도 성장 가능성이 검증된 것은 아닌 이유</news:title>
   <news:publication_date>2026-10-16T21:00:00Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/17/mcp-emfile-file-descriptor-concurrency-leak-diagnosis/</loc>
  <lastmod>2026-10-16T20:05:48Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>MCP가 실행 중 EMFILE로 멈출 때: 열린 파일·소켓과 동시 작업 진단</news:title>
   <news:publication_date>2026-10-16T20:05:40Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/17/mcp-eaddrinuse-port-owner-duplicate-start-diagnosis/</loc>
  <lastmod>2026-10-16T19:08:06Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>MCP 서버가 EADDRINUSE로 시작되지 않을 때: 포트 점유와 중복 실행 진단</news:title>
   <news:publication_date>2026-10-16T19:07:56Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/17/mcp-spawn-enoent-command-path-cwd-diagnosis/</loc>
  <lastmod>2026-10-16T18:07:32Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>MCP 시작이 spawn ENOENT로 실패할 때: 실행파일·PATH·작업 폴더 진단</news:title>
   <news:publication_date>2026-10-16T18:07:19Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/17/mcp-http-502-504-gateway-upstream-timeout-diagnosis/</loc>
  <lastmod>2026-10-16T17:07:57Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>MCP 요청에 502·504가 뜰 때: 게이트웨이 대기 구간과 재시도 판단</news:title>
   <news:publication_date>2026-10-16T17:07:46Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/17/prompt-duel-long-vs-short-en/</loc>
  <lastmod>2026-10-16T16:41:22Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>Do Longer Prompts Win? Six Duels That Test What Matters &amp;#124; RUDA AI LAB 002</news:title>
   <news:publication_date>2026-10-16T16:41:22Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/17/prompt-duel-long-vs-short-ko/</loc>
  <lastmod>2026-10-16T16:41:14Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>긴 프롬프트 vs 짧은 프롬프트, 정말 긴 쪽이 이길까? &amp;#124; RUDA AI LAB 002</news:title>
   <news:publication_date>2026-10-16T16:41:14Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/prompt-duel/</loc>
  <lastmod>2026-10-17T02:03:41Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>PROMPT DUEL — 긴 프롬프트 vs 짧은 프롬프트 &amp;#124; RUDA AI LAB 002</news:title>
   <news:publication_date>2026-10-16T16:40:57Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/17/mcp-econnrefused-localhost-port-listener-diagnosis/</loc>
  <lastmod>2026-10-16T16:10:42Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>MCP 연결이 ECONNREFUSED로 거절될 때: localhost·포트·수신 주소 진단</news:title>
   <news:publication_date>2026-10-16T16:10:36Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/16/ai-evaluation-factorial-design-model-prompt-interaction/</loc>
  <lastmod>2026-10-16T06:03:40Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>좋은 프롬프트가 다른 AI에서는 나빠진다면: 2×2 요인 설계와 상호작용</news:title>
   <news:publication_date>2026-10-16T06:03:40Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/16/ai-evaluation-randomized-run-order-block-design/</loc>
  <lastmod>2026-10-16T05:10:45Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>AI 비교 평가가 시간대에 흔들린다면: 무작위 실행 순서와 블록 설계</news:title>
   <news:publication_date>2026-10-16T05:10:45Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/16/ai-evaluation-power-minimum-detectable-effect-sample-size/</loc>
  <lastmod>2026-10-16T04:10:22Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>AI를 몇 번 평가해야 할까: 검정력과 최소 탐지 효과로 표본 수 정하기</news:title>
   <news:publication_date>2026-10-16T04:10:22Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/16/manual-work-is-not-always-automation-debt/</loc>
  <lastmod>2026-10-15T21:00:00Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>수작업이 남아 있다고 자동화부터 해야 하는 것은 아닌 이유</news:title>
   <news:publication_date>2026-10-15T21:00:00Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/16/mcp-enotfound-dns-runtime-name-resolution-diagnosis/</loc>
  <lastmod>2026-10-15T20:08:56Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>MCP 연결에 ENOTFOUND가 뜰 때: DNS와 실행 환경을 나눠 진단하기</news:title>
   <news:publication_date>2026-10-15T20:08:56Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/16/mcp-browser-cors-preflight-options-execution-diagnosis/</loc>
  <lastmod>2026-10-15T19:09:58Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>터미널에서는 되는데 웹에서 MCP가 막힐 때: CORS·OPTIONS·실제 실행 구분</news:title>
   <news:publication_date>2026-10-15T19:09:58Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/16/mcp-tls-certificate-trust-hostname-runtime-diagnosis/</loc>
  <lastmod>2026-10-15T18:10:28Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>브라우저에서는 되는데 MCP 연결에 인증서 오류가 날 때: TLS 신뢰 경로 진단</news:title>
   <news:publication_date>2026-10-15T18:10:28Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/16/mcp-http-431-request-header-size-proxy-diagnosis/</loc>
  <lastmod>2026-10-15T17:01:21Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>작은 MCP 요청도 431로 실패할 때: 헤더 크기와 프록시 제한 진단</news:title>
   <news:publication_date>2026-10-15T17:01:21Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/16/mcp-http-415-content-type-encoding-accept-diagnosis/</loc>
  <lastmod>2026-10-15T16:12:58Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>MCP 호출이 415로 거절될 때: Content-Type·압축·Accept 구분하기</news:title>
   <news:publication_date>2026-10-15T16:12:58Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/15/ai-evaluation-missing-outcomes-denominator-sensitivity/</loc>
  <lastmod>2026-10-15T06:08:15Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>AI 평가에서 결과가 빠졌다면: 성공률의 분모와 미확인 결과를 다루는 법</news:title>
   <news:publication_date>2026-10-15T06:08:15Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/15/ai-evaluation-cluster-independent-unit-repeated-runs/</loc>
  <lastmod>2026-10-15T05:33:39Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>AI를 1,000번 평가하면 표본도 1,000개일까: 반복 실행과 독립 평가 단위</news:title>
   <news:publication_date>2026-10-15T05:33:39Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/15/ai-evaluation-noninferiority-acceptable-loss/</loc>
  <lastmod>2026-10-15T04:06:55Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>더 저렴한 AI로 바꿔도 될까: 비열등성 검정과 허용 손실 정하기</news:title>
   <news:publication_date>2026-10-15T04:06:55Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/15/historical-proof-is-not-current-proof/</loc>
  <lastmod>2026-10-14T21:00:00Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>과거에 맞았던 사례가 지금의 구매 근거가 되지 않는 이유</news:title>
   <news:publication_date>2026-10-14T21:00:00Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://rudadirector.blog/2026/10/15/mcp-http-413-request-body-size-proxy-limit/</loc>
  <lastmod>2026-10-14T16:02:14Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>RUDA DIRECTOR</news:name>
    <news:language>ko</news:language>
   </news:publication>
   <news:title>큰 MCP 요청만 413으로 실패할 때: 요청 본문 크기와 프록시 제한 진단</news:title>
   <news:publication_date>2026-10-14T16:02:00Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
</urlset>
