docs(10_Wiki): Dev 폴더 누락분 반영 — Topic_Programming으로 통합

이전 재구성 작업에서 Dev/ 폴더가 누락되었던 것을 반영.

- Dev/Topic_Programming(중첩 폴더, 78개)은 Dev 자체 최상위 폴더들
  (Architecture/Conventions/Engineering_Intelligence 등)과 완전 중복이라 제거.
- Dev 최상위 엔지니어링 지식 폴더(Architecture/Conventions/Engineering_Intelligence/
  Failure_Library/Generalized_Principles/Language/Pattern_Catalog/Platform_Guides/
  Subsystems, 77개)는 이미 Topic_Programming/Topic_Programming에 더 최신 버전이
  존재해 중복 제거(고유 콘텐츠 1개는 예외 처리하여 이동 보존).
- Dev의 W3Schools 언어 튜토리얼 폴더(Topic_C/CPP/CSS/CSharp/HOWTO/HTML/Java/
  JavaScript/PHP/Python/SQL/W3CSS, 1201개)는 전부 Topic_Programming 하위로 이동.
- 에이전트 운영 상태(.astra/docs)는 그대로 유지, 콘텐츠 폴더만 정리.
- Topic_Programming 최종 문서 수: 2784 → 3985.

10_Wiki/Topic_Programming/Topic_Python/Python_Intro.md

@@ -0,0 +1,72 @@
+---
+id: python-intro
+title: "Python Intro"
+category: "Programming_Language"
+status: "draft"
+verification_status: "conceptual"
+canonical_id: ""
+aliases: ["Python Introduction", "What is Python", "파이썬 소개"]
+duplicate_of: ""
+source_trust_level: "B"
+confidence_score: 0.9
+created_at: 2026-07-04
+updated_at: 2026-07-04
+review_reason: ""
+merge_history: []
+tags: ["python", "programming", "w3schools", "basics"]
+raw_sources: ["https://www.w3schools.com/python/python_intro.asp"]
+applied_in: []
+github_commit: ""
+---
+
+# [[Python Intro]]
+
+## 🎯 한 줄 통찰 (One-line insight)
+Python is a readable, whitespace-scoped, interpreted language created by Guido van Rossum in 1991 that supports procedural, object-oriented, and functional styles across web, scripting, data, and math workloads. [S1]
+
+## 🧠 핵심 개념 (Core concepts)
+- **Origin** — created by Guido van Rossum, released in 1991. [S1]
+- **Use cases** — web development (server-side), software development, mathematics, system scripting. [S1]
+- **Cross-platform** — runs on Windows, Mac, Linux, Raspberry Pi, etc. [S1]
+- **Readable syntax** — designed for readability, similar to English, influenced by mathematics. [S1]
+- **Interpreted** — runs on an interpreter, so code executes as soon as it's written, enabling fast prototyping. [S1]
+- **Multi-paradigm** — can be used procedurally, object-oriented, or functionally. [S1]
+- **Newline + indentation syntax** — uses newlines to end statements (not semicolons) and whitespace indentation to define scope (not curly braces). [S1]
+
+## 🧩 추출된 패턴 (Extracted patterns)
+- **Whitespace-as-syntax** — Python's reliance on indentation for scope (loops/functions/classes) is a structural difference from brace-delimited languages, not just a style preference. [S1]
+
+## 📖 세부 내용 (Details)
+- Hello World: `print("Hello, World!")`. [S1]
+- Python 3 is the version used throughout this tutorial (the most recent major version). [S1]
+- Can be written in a plain text editor or an IDE (Thonny, PyCharm, NetBeans, Eclipse). [S1]
+
+## ⚖️ 모순 및 업데이트 (Contradictions & updates)
+소스에서 모순되는 정보는 발견되지 않음.
+
+## 🛠️ 적용 사례 (Applied in summary)
+현재 발견된 실제 적용 사례가 없습니다 — 이후 Syntax/Variables 챕터에서 여기서 언급된 들여쓰기·줄바꿈 문법이 구체화된다. [S1]
+
+## 💻 코드 패턴 (Code patterns)
+Hello World (Python):
+```python
+print("Hello, World!")
+```
+
+## ✅ 검증 상태 및 신뢰도
+- **상태:** draft
+- **검증 단계:** conceptual
+- **출처 신뢰도:** B (W3Schools — widely used educational reference, not a primary standards body)
+- **신뢰 점수:** 0.90
+- **중복 검사 결과:** 신규 생성 (New discovery)
+
+## 🔗 지식 그래프 (Knowledge Graph)
+- **상위/루트:** [[Python Tutorial]]
+- **관련 개념:** [[Python Syntax]], [[Python Variables]], [[Python Comments]]
+- **참조 맥락:** Python 튜토리얼 전체의 진입점.
+
+## 📚 출처 (Sources)
+- [S1] W3Schools — Python Introduction — https://www.w3schools.com/python/python_intro.asp
+
+## 📝 변경 이력 (Change history)
+- 2026-07-04: Initial draft synthesized from the W3Schools "Python Introduction" page (Astra wiki-curation, P-Reinforce v3.1 format).