build: entity_type project -> codebase rename (#122)

Files changed:
- CHANGES.md
- README.md
- VERSION
- instructions/kb-profiles.md
- instructions/wiki-ingest/SKILL.md
- kb/concepts/architectures/LLM Wiki Pattern.md
- kb/concepts/architectures/Three-Layer Architecture.md
- kb/entities/COLLECTION.md
- kb/entities/INDEX.md
- kb/entities/codebases/BCDModule.md
- kb/entities/codebases/Chemenu.md
- kb/entities/codebases/andybalholm-edl.md
- kb/entities/codebases/goresponsiveness.md
- kb/entities/codebases/ha-core.md
- kb/entities/codebases/hacs-e3dc.md
- kb/entities/codebases/hacs-integration-blueprint.md
- kb/entities/codebases/llm-wiki-skills.md
- kb/entities/codebases/plugnburn-edl.md
- kb/entities/codebases/wiki-skills-vanillaflava.md
- kb/entities/codebases/wiki-skills.md
- kb/entities/projects/BCDModule.md
- kb/entities/projects/Chemenu.md
- kb/entities/projects/andybalholm-edl.md
- kb/entities/projects/goresponsiveness.md
- kb/entities/projects/ha-core.md
- kb/entities/projects/hacs-e3dc.md
- kb/entities/projects/hacs-integration-blueprint.md
- kb/entities/projects/llm-wiki-skills.md
- kb/entities/projects/plugnburn-edl.md
- kb/entities/projects/wiki-skills-vanillaflava.md
- kb/entities/projects/wiki-skills.md
- kb/index.md
- tools/chemenu/tests/test_type_resolver.py
- tools/chemenu/tests/test_types_cmd.py
- types/entity.guidance.md
- types/entity.md
- types/entity.schema.yaml

kb/concepts/architectures/Three-Layer Architecture.md

@@ -66,7 +66,7 @@ Die Three-Layer Architecture ist die strukturelle Grundlage des [[LLM Wiki Patte
 **Collections:** Ein Verzeichnis unter `kb/` ist eine Collection genau dann, wenn es eine
 `COLLECTION.md` trägt; ein Unterverzeichnis darin ist ein Bereich, der sie erbt.
 
-- `kb/entities/` — Entity-Seiten (Projekte, Systeme, Tools, Technologien, Personen)
+- `kb/entities/` — Entity-Seiten (Codebasen, Systeme, Tools, Technologien, Personen)
 - `kb/concepts/` — Concept-Seiten (Architekturen, Patterns, Protokolle, Workflows)
 - `kb/sources/` — Zusammenfassungen von ingested Quellen
 - `kb/comparisons/` — Vergleichstabellen und Analysen