c24165b8bc
에이전트 8종(대화형/프로그래머 C·S/디자이너/설계자/기획자/QA/PD/PM)에게 [공통 기본 능력 + 롤별 Specialty] 2층으로 지식을 주입하기 위한 재분류. 문서 내용·포맷은 무수정, 폴더 이동만 (6,372개 문서 수 보존 확인). - Topic_Programming → Domain_Programming (내부 구조 보존) - Topic_Graphic → Domain_Design - Topic_Business → Domain_Product - Topic_General → Domain_General - _Common 신설: Math(구 Topic_Math_Specialty), Reasoning(구 General/From_Thinking & Reasoning), Reasoning_Creativity(구 General/From_창의성), Communication(Poetic_Blog_Writing + From_writing) - 타 도메인의 From_* 폴더는 유지 (출처 표기일 뿐, 이미 도메인에 맞게 분류된 문서) - 빈 폴더 정리 (memory/procedures) - 에이전트→폴더 매핑은 workspace의 .astra/agent-knowledge-map.json (9개 에이전트) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
3.4 KiB
3.4 KiB
id, title, category, status, verification_status, canonical_id, aliases, duplicate_of, source_trust_level, confidence_score, created_at, updated_at, review_reason, merge_history, tags, raw_sources, applied_in, github_commit
| id | title | category | status | verification_status | canonical_id | aliases | duplicate_of | source_trust_level | confidence_score | created_at | updated_at | review_reason | merge_history | tags | raw_sources | applied_in | github_commit | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| python-dictionaries | Python Dictionaries | Programming_Language | draft | conceptual |
|
B | 0.9 | 2026-07-04 | 2026-07-04 |
|
|
Python Dictionaries
🎯 한 줄 통찰 (One-line insight)
A dictionary stores key:value pairs — ordered since Python 3.7, changeable, no duplicate keys — and assigning to an existing key silently OVERWRITES it rather than raising an error or creating a duplicate. [S1]
🧠 핵심 개념 (Core concepts)
- Dictionary — stores data in key:value pairs; one of 4 built-in collection types. [S1]
- Ordered (3.7+) — item order is defined and persists; prior to 3.7, dictionaries were unordered. [S1]
- Changeable — items can be changed, added, removed after creation. [S1]
- No duplicate keys — repeating a key in a literal overwrites the earlier value. [S1]
dict()constructor — alternative creation syntax:dict(name="John", age=36). [S1]
🧩 추출된 패턴 (Extracted patterns)
- Silent overwrite on duplicate key —
{"year": 1964, "year": 2020}doesn't error or keep both; the later value simply wins — a subtle footgun if a dict literal is built programmatically with accidental key collisions. [S1]
📖 세부 내용 (Details)
- Basic creation:
thisdict = {"brand": "Ford", "model": "Mustang", "year": 1964}. [S1] - Access by key:
print(thisdict["brand"]). [S1] - Duplicate key overwrite:
{"year": 1964, "year": 2020}→ keeps only 2020. [S1] - Mixed value types:
{"brand": "Ford", "electric": False, "year": 1964, "colors": ["red","white","blue"]}. [S1] - Constructor:
thisdict = dict(name="John", age=36, country="Norway"). [S1]
⚖️ 모순 및 업데이트 (Contradictions & updates)
- 순서 보장은 버전 종속적: Python 3.7+부터 순서 보장, 이전 버전은 무순서. [S1]
🛠️ 적용 사례 (Applied in summary)
현재 발견된 실제 적용 사례가 없습니다 — 이후 Access/Change/Add/Remove/Loop/Copy/Nested/Methods 챕터의 기초 개론이다. [S1]
💻 코드 패턴 (Code patterns)
Basic dictionary creation and access (Python):
thisdict = {"brand": "Ford", "model": "Mustang", "year": 1964}
print(thisdict["brand"])
✅ 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 Lists, Python Sets, Python Dictionaries Access
- 참조 맥락: 4대 컬렉션 타입 중 이름-값 매핑이 필요할 때 사용하는 타입.
📚 출처 (Sources)
- [S1] W3Schools — Python Dictionaries — https://www.w3schools.com/python/python_dictionaries.asp
📝 변경 이력 (Change history)
- 2026-07-04: Initial draft synthesized from the W3Schools "Python Dictionaries" page (Astra wiki-curation, P-Reinforce v3.1 format).