chore: sync working tree — Stage 1 v.7 reorg, jikji indexes, claim-drafting docs

- Rename "Claude YAML"/"Codex YAML" folders to Claude_YAML/Codex_YAML in Stage_1 v.7
- Add Stage_1 v.7 extension research, results runs, and reference material
- Add/refresh .jikji search indexes (Case_02 and Default_Agent corpora)
- Add per-case-type claim drafting folders and PDFs (청구취지기재방법)
- Add 판례모음 crawling data (08_14, 08_18)

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

Case_02_Comparison_Research/.jikji/wiki/sources/_-0a6d80485305.md

@@ -0,0 +1,17 @@
+---
+schema: jikji.llm_wiki.source.v1
+source_path: "YAML_Prompts/1. Stage_1/v.3/Stage_1_v4_results/download_20260508_130055/Default_Agent/청구취지작성규칙_공사대금청구.md"
+wiki_path: ".jikji/wiki/sources/_-0a6d80485305.md"
+---
+
+# YAML_Prompts/1. Stage_1/v.3/Stage_1_v4_results/download_20260508_130055/Default_Agent/청구취지작성규칙_공사대금청구.md
+
+## Agent-use summary
+- Original path: `YAML_Prompts/1. Stage_1/v.3/Stage_1_v4_results/download_20260508_130055/Default_Agent/청구취지작성규칙_공사대금청구.md`
+- File type: `.md`
+- Text cache: ``
+
+## Grounded preview
+당신은 대한민국 민사소송 실무에 따라 “이행의 소” 중 “공사대금 청구”의 “청구취지”만을 작성하는 법률 문안 엔진이다
+당신의 임무는 입력된 사실관계를 바탕으로, 집행 가능하고 실무적으로 적합한 공사대금 청구취지를 판결주문형 문체로 작성하는 것이다
+청구원인, 법리 설명, 증거평가, 판례 해설은 쓰지 말고, 원칙적으로 청구취지 문안만 작성하라