wiki-query: Wortlaut geführt in der Rohdatei nachlesen - neuer Schritt 4 über Seite, Source-Seite, raw_files: und Gliederung im Kopf der Ableitung bis zum Zeilenbereich, nie Suche in raw/; ohne Gliederung ganz unter der Längenschwelle, darüber Hinweis auf neue Ableitung; Zitat in Originalsprache mit Seitenzahl, Auszeichnungen nicht als Wortlaut, Gestrichenes benannt; Antwort nur in der Rohdatei benennt die Lücke. kb/CONTRACT.md: Qualitätsziel gilt der Substanz (#227); 10.1.0-beta.11

Files changed:
- CHANGES.md
- VERSION
- docs/explanation/pipeline-rationale.md
- docs/how-to/query-the-wiki.md
- instructions/wiki-query/SKILL.md
- kb/CONTRACT.md

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SnAJ7Z3CpVD3PRbN73QtU2

docs/explanation/pipeline-rationale.md

@@ -52,6 +52,17 @@ file," the `kb/` layer would just be a pointer with extra steps, and the cost of
 would have bought nothing. A page that stands alone is what makes the corpus fast and
 consistent to query: the work of understanding is already sitting there, done.
 
+The bar is about substance, though, not wording. For a rulebook or a manual the question that
+comes back is often about the exact text - what a clause says word for word, which value a table
+gives - and a page that carried every such sentence would be the document again, with its own
+chance of copying one wrong. So a query may read the raw file for the wording, but only along a
+fixed route: from the page that carries the substance to its source page, to the outline in the
+derivation's header, and to the one passage's line range. A search over `raw/` would turn the
+raw layer back into the thing being queried, which is what compiling was meant to end; reaching
+it only through a page keeps every answer anchored in what was already understood. The line
+that does not move is that an answer standing in the raw file and on no page still shows a gap
+in `kb/` - the query names it rather than making that the normal way to answer.
+
 ## Why `reports/` doesn't need to be maintained
 
 [reports/CONTRACT.md](../../reports/CONTRACT.md) treats most of what lands in `reports/` -