raw accept: Datums-Shard statt Typverzeichnis, fidelity/authority am Drop-Punkt (Teil 1/3, #67)

Files changed:
- .gitignore
- CHANGES.md
- VERSION
- instructions/bootstrap.md
- instructions/wiki-ingest/SKILL.md
- kb/CONTRACT.md
- raw/CONTRACT.md
- tools/CONTRACT.md
- tools/chemenu/commands/dist_cmd.py
- tools/chemenu/commands/docs_verify.py
- tools/chemenu/commands/new_page.py
- tools/chemenu/commands/raw_cmd.py
- tools/chemenu/commands/touch.py
- tools/chemenu/lint_core.py
- tools/chemenu/tests/test_dist_cmd.py
- tools/chemenu/tests/test_docs_verify.py
- tools/chemenu/tests/test_lint.py
- tools/chemenu/tests/test_new_page.py
- tools/chemenu/tests/test_provenance.py
- tools/chemenu/tests/test_raw_cmd.py
- tools/chemenu/tests/test_touch.py
- tools/chemenu/tests/test_type_resolver.py
- tools/chemenu/type_resolver.py
- types/source.md
- types/source.schema.yaml

tools/chemenu/tests/test_docs_verify.py

@@ -134,31 +134,6 @@ def test_legacy_type_regex_matches_pre_migration_form():
     assert not docs_verify.LEGACY_TYPE_RE.search("---\ntype: types/comparison.md\n---")
 
 
-def test_this_repos_raw_subdirs_are_documented():
-    assert docs_verify.check_raw_subdirs() == []
-
-
-def test_raw_subdirs_mismatch_is_reported(tmp_path, monkeypatch):
-    """The regression this guards: `dist_cmd.RAW_SUBDIRS` and raw/CONTRACT.md's
-    routing table are two places naming the same set (AGENTS.md invariant 8),
-    so either one drifting from the other must be caught in both directions."""
-    (tmp_path / "raw").mkdir()
-    (tmp_path / "raw" / "CONTRACT.md").write_text(
-        "| Directory | Holds |\n|---|---|\n| `articles/` | ... |\n| `videos/` | ... |\n",
-        encoding="utf-8",
-    )
-    monkeypatch.setattr(config, "ROOT", tmp_path)
-    monkeypatch.setattr(docs_verify.dist_cmd, "RAW_SUBDIRS", ("articles", "documents"))
-    issues = docs_verify.check_raw_subdirs()
-    assert any("missing `documents/`" in i for i in issues)
-    assert any("lists `videos/`" in i for i in issues)
-
-
-def test_raw_subdirs_check_is_skipped_without_a_contract(tmp_path, monkeypatch):
-    monkeypatch.setattr(config, "ROOT", tmp_path)
-    assert docs_verify.check_raw_subdirs() == []
-
-
 def test_no_content_is_gitignored():
     """The regression guard for the 2026-08-13 `.gitignore` rewrite: patterns
     like `*temp*` and `bin/` were silently excluding files under raw/, so the