https://rudadirector.blog/2026/10/09/mcp-completion-ref-context-hasmore-diagnosis/ 2026-10-08T19:09:43Z RUDA DIRECTOR ko MCP 자동완성 후보가 안 뜰 때: completion/complete의 ref·context·hasMore 진단 2026-10-08T19:09:27Z Blog https://rudadirector.blog/2026/10/09/mcp-prompts-get-name-string-arguments-diagnosis/ 2026-10-08T18:15:21Z RUDA DIRECTOR ko MCP 프롬프트를 선택했는데 오류가 날 때: prompts/get 이름과 인자 점검 2026-10-08T18:15:05Z Blog https://rudadirector.blog/2026/10/09/mcp-empty-resources-list-uri-templates-read/ 2026-10-08T17:18:51Z RUDA DIRECTOR ko MCP 리소스가 비어 보일 때: resources/list와 URI 템플릿 구분하기 2026-10-08T17:18:37Z Blog https://rudadirector.blog/2026/10/09/mcp-http-400-header-mismatch-diagnosis/ 2026-10-08T16:18:14Z RUDA DIRECTOR ko MCP HTTP 400 오류: HeaderMismatch와 헤더·본문 불일치 진단 2026-10-08T16:17:58Z Blog https://rudadirector.blog/2026/10/08/ai-agent-shadow-canary-rollout-stop-rollback/ 2026-10-08T06:04:26Z RUDA DIRECTOR ko AI 에이전트 배포 전 확인: 섀도 테스트와 카나리의 중단·복구 기준 2026-10-08T06:04:26Z Blog https://rudadirector.blog/2026/10/08/llm-as-judge-rubric-evidence-abstention/ 2026-10-08T05:02:27Z RUDA DIRECTOR ko AI 채점 기준 만들기: LLM-as-a-Judge의 근거와 판정 불가 구분 2026-10-08T05:02:27Z Blog https://rudadirector.blog/2026/10/08/ai-agent-regression-evaluation-outcome-matrix/ 2026-10-08T04:12:54Z RUDA DIRECTOR ko AI 에이전트 수정 전후 비교: 회귀 의심과 평가 환경 오류 구분하기 2026-10-08T04:12:54Z Blog https://rudadirector.blog/2026/10/08/dashboard-state-restoration-filter-sort-position/ 2026-10-07T22:54:41Z RUDA DIRECTOR ko 상세 화면에서 돌아왔는데 필터가 풀린다면: 대시보드 상태 복원 설계 2026-10-07T23:00:00Z Blog https://rudadirector.blog/2026/10/08/mcp-tool-result-iserror-jsonrpc-error-diagnosis/ 2026-10-07T22:05:50Z RUDA DIRECTOR ko MCP 호출은 응답했는데 작업이 실패했을 때: isError와 JSON-RPC error 구분 2026-10-07T22:05:42Z Blog https://rudadirector.blog/2026/10/08/mcp-tools-list-pagination-nextcursor/ 2026-10-07T22:03:39Z RUDA DIRECTOR ko MCP 도구 목록이 일부만 보일 때: nextCursor 페이지네이션 확인 2026-10-07T22:03:32Z Blog https://rudadirector.blog/2026/10/08/mcp-stdio-json-parse-error-stdout-logs/ 2026-10-07T22:04:19Z RUDA DIRECTOR ko MCP stdio JSON 파싱 오류: stdout 로그와 프로토콜 응답 분리 2026-10-07T22:01:52Z Blog https://rudadirector.blog/2026/10/08/chatgpt-mcp-oauth-login-ui-not-showing/ 2026-10-07T22:08:28Z RUDA DIRECTOR ko ChatGPT에서 MCP OAuth 로그인 창이 안 뜰 때: securitySchemes와 mcp/www_authenticate 확인 2026-10-07T22:00:24Z Blog https://rudadirector.blog/2026/10/08/mcp-outputschema-structuredcontent-validation-error/ 2026-10-07T21:58:38Z RUDA DIRECTOR ko MCP outputSchema 검증 오류: structuredContent가 일치하는지 확인하는 법 2026-10-07T21:58:32Z Blog https://rudadirector.blog/2026/10/08/roi-does-not-resolve-role-risk/ 2026-10-07T21:00:00Z RUDA DIRECTOR ko ROI가 분명해도 내부 도입이 미뤄지는 이유 2026-10-07T21:00:00Z Blog https://rudadirector.blog/2026/10/07/mcp-2026-07-28-no-initialize-session-migration/ 2026-10-07T06:47:15Z RUDA DIRECTOR ko MCP 2026-07-28로 바뀌면 initialize가 왜 안 보일까: 세션 없는 discovery 모델 이해하기 2026-10-07T06:47:15Z Blog https://rudadirector.blog/2026/10/07/railway-mcp-deployed-but-unreachable/ 2026-10-07T06:46:58Z RUDA DIRECTOR ko Railway에 MCP 서버를 배포했는데 외부에서 연결되지 않을 때: PORT·/mcp·Public Domain 확인 2026-10-07T06:46:58Z Blog https://rudadirector.blog/2026/10/07/chatgpt-app-connected-but-unavailable/ 2026-10-07T06:46:45Z RUDA DIRECTOR ko ChatGPT 앱은 Connected인데 사용할 수 없을 때: 연결·가용성·권한을 분리해서 확인하기 2026-10-07T06:46:45Z Blog https://rudadirector.blog/2026/10/07/claude-code-mcp-connected-tools-missing-first-query/ 2026-10-07T06:46:42Z RUDA DIRECTOR ko Claude Code MCP가 연결됐는데 첫 질문에서 도구가 안 보일 때: 5초 스냅샷 확인 2026-10-07T06:46:42Z Blog https://rudadirector.blog/2026/10/07/cursor-mcp-connected-tools-not-showing/ 2026-10-07T06:46:37Z RUDA DIRECTOR ko Cursor MCP는 Connected인데 Tools가 안 보일 때: list-tools부터 확인하기 2026-10-07T06:46:37Z Blog https://rudadirector.blog/2026/10/07/ai-agent-observability-trace-span-debugging/ 2026-10-07T06:36:19Z RUDA DIRECTOR ko AI 에이전트 실행 추적: Trace와 Span으로 지연·오류 찾기 2026-10-07T06:12:11Z Blog https://rudadirector.blog/2026/10/07/ai-agent-parallel-execution-dependencies-write-conflicts/ 2026-10-07T06:36:15Z RUDA DIRECTOR ko AI 에이전트 병렬 실행: 의존성과 쓰기 충돌부터 확인하기 2026-10-07T05:13:47Z Blog https://rudadirector.blog/2026/10/07/ai-agent-prompt-injection-data-authority-boundary/ 2026-10-07T06:36:12Z RUDA DIRECTOR ko AI 에이전트 프롬프트 인젝션: 문서 속 명령이 실행 권한이 되지 않게 2026-10-07T04:15:07Z Blog https://rudadirector.blog/2026/10/07/vibe-coding-clinic-01-data-disappears-after-refresh-ko/ 2026-10-07T00:35:52Z RUDA DIRECTOR ko 새로고침하면 데이터가 사라질 때: localStorage 저장 진단 — 바이브 코딩 클리닉 1 2026-10-07T00:00:00Z Blog https://rudadirector.blog/2026/10/07/vibe-coding-clinic-01-data-disappears-after-refresh-en/ 2026-10-07T00:36:01Z RUDA DIRECTOR ko Data Disappears After Refresh: Diagnose Browser Storage — Vibe Coding Clinic 1 2026-10-07T00:00:00Z Blog https://rudadirector.blog/2026/10/07/dashboard-distinct-count-non-additive-total/ 2026-10-06T23:02:51Z RUDA DIRECTOR ko 대시보드 합계행이 세부행의 합과 다를 때: Distinct count 설계 2026-10-06T23:02:51Z Blog https://rudadirector.blog/2026/10/07/poc-success-is-not-production-readiness/ 2026-10-06T21:00:00Z RUDA DIRECTOR ko PoC가 성공해도 실제 도입이 결정되지 않는 이유 2026-10-06T21:00:00Z Blog https://rudadirector.blog/disclaimer/ 2026-10-06T07:56:23Z RUDA DIRECTOR ko 면책조항 2026-10-06T07:56:23Z Blog https://rudadirector.blog/terms/ 2026-10-06T07:56:20Z RUDA DIRECTOR ko 이용약관 2026-10-06T07:56:20Z Blog https://rudadirector.blog/privacy/ 2026-10-06T07:56:16Z RUDA DIRECTOR ko 개인정보처리방침 2026-10-06T07:56:16Z Blog https://rudadirector.blog/2026/10/06/ai-agent-completion-independent-review/ 2026-10-07T06:36:08Z RUDA DIRECTOR ko AI 에이전트 완료 판정: 실제 결과와 독립 검수로 확인하기 2026-10-06T06:06:33Z Blog https://rudadirector.blog/2026/10/06/ai-agent-checkpoint-recovery/ 2026-10-07T06:36:03Z RUDA DIRECTOR ko 중단된 AI 에이전트 복구: 체크포인트에 무엇을 남겨야 할까 2026-10-06T06:06:02Z Blog https://rudadirector.blog/2026/10/06/ai-agent-read-before-retry-idempotency/ 2026-10-07T06:35:59Z RUDA DIRECTOR ko AI 에이전트 중복 실행 방지: 재시도 전에 결과부터 확인하기 2026-10-06T06:05:41Z Blog https://rudadirector.blog/2026/10/06/dual-axis-chart-aligned-panels/ 2026-10-05T22:47:11Z RUDA DIRECTOR ko 매출과 전환율을 한 차트에 겹치면 왜 위험할까: Dual-axis chart 설계 2026-10-05T23:00:00Z Blog https://rudadirector.blog/2026/10/06/onboarding-completion-is-not-activation/ 2026-10-05T21:00:00Z RUDA DIRECTOR ko 온보딩 완료율이 높아도 사용자가 남지 않는 이유 2026-10-05T21:00:00Z Blog