# Digital Business Relevance Suite (DBRS) Canonical System Files (DBRS-CSF)
**Tolksdorf.digital**

This document defines the **canonical meaning space** Tolksdorf.digital stands for.  
It is **authoritative** for DBRS, website structure, marketing alignment,  
and AI navigation.

**Version:** v1.3  
**Last updated:** 2026-03-02

## List of DBRS Canonical System Files (DBRS-CSF)

- **DBRS Trusted Intelligence Charta**  
  Purpose: Governance, ethics, and trust principles  
  [Open document](https://tolksdorf.digital/en/dbrs-trusted-intelligence-charta)

- **Visibility Perimeter Registry (VPR)**  
  Purpose: Describes the verifiable digital presence and relational perimeter where meaning (CCR) can be reconstructed and becomes visible on the internet.  
  HTML: [dbrs-visibility-perimeter-registry.html](https://tolksdorf.digital/markdown/dbrs/vpr/latest/dbrs-visibility-perimeter-registry.html)  
  Markdown: [dbrs-visibility-perimeter-registry.md](https://tolksdorf.digital/markdown/dbrs/vpr/latest/dbrs-visibility-perimeter-registry.md)

- **Canonical Context Registry (CCR)**  
  Purpose: Normative context definition using CCR-ID with 1:1 relation to Wikidata IDs  
  HTML: [CCR.html](https://tolksdorf.digital/markdown/dbrs/ccr/latest/ccr.html)  
  Markdown: [CCR.md](https://tolksdorf.digital/markdown/dbrs/ccr/latest/ccr.md)

- **DBRS Structural Gateway**
  Purpose: Defines the structural gateway specifications for DBRS interactions, enabling normed entry and traversal between system components.
  HTML (de-DE): [dbrs-structural-gateway.de-DE.html](https://tolksdorf.digital/markdown/dbrs/spec/latest/dbrs-structural-gateway.de-DE.html)
  HTML (en-US): [dbrs-structural-gateway.en-US.html](https://tolksdorf.digital/markdown/dbrs/spec/latest/dbrs-structural-gateway.en-US.html)
  Markdown (de-DE): [dbrs-structural-gateway.de-DE.md](https://tolksdorf.digital/markdown/dbrs/spec/latest/dbrs-structural-gateway.de-DE.md)
  Markdown (en-US): [dbrs-structural-gateway.en-US.html](https://tolksdorf.digital/markdown/dbrs/spec/latest/dbrs-structural-gateway.en-US.md)

- **DBRS LLM Knowledge Hub**  
  Purpose: Authoritative entry point for AI and LLM systems  
  [Open hub](https://tolksdorf.digital/en/dbrs-llm-knowledge-hub)

- **DBRS Canonical Language (DCL) Policy**  
  Purpose: The DBRS Canonical Language (DCL) defines a binding system language for all controlling,
  semantic, and rule-based elements of the Digital Business Relevance Suite (DBRS).

  Its purpose is to prevent semantic drift, ambiguity, and model-dependent interpretation, and to provide a stable,
  language-independent control layer for AI systems. DCL is not a content format and not a presentation language.
  HTML:  [dbrs_sys_def_dcl_policy_v1.0.html](https://tolksdorf.digital/markdown/dbrs/dcl/latest/dbrs_sys_def_dcl_policy_v1.0.html)
  Markdown: [dbrs_sys_def_dcl_policy_v1.0.md](https://tolksdorf.digital/markdown/dbrs/dcl/latest/dbrs_sys_def_dcl_policy_v1.0.md)

- **DBRS Tagging Specification v1.0**
  Purpose: DBRS Frontmatter, Indexing, UX & LLM Consumption. Applies to: Websites, Knowledge Hubs, Intranets, DBRS Repositories.<br>
  HTML: [DBRS_Tagging_Spec_v1.0.html](https://tolksdorf.digital/markdown/dbrs/DBRS_Tagging_Spec_v1.0.html)
  Markdown: [DBRS_Tagging_Spec_v1.0.md](https://tolksdorf.digital/markdown/dbrs/DBRS_Tagging_Spec_v1.0.md)

- **LLM Discovery Files (llms.txt / llms.html)**
  Purpose: Normative discovery and orientation entry points for Large Language Models (LLMs) and AI systems, defining scope, intent, and authoritative DBRS resources.
  llms.html: [llms.html](https://tolksdorf.digital/llms.html)
  llms.txt: [llms.txt](https://tolksdorf.digital/llms.txt)

- **Tolksdorf.digital - AI Ready Official Context Summaries**
  Purpose: Authoritative, curated knowledge base for AI assistants (Samy, Alan, Simone) and LLM systems. Digital Innovation Boutique for SMEs, industry, trades, and public organizations.
  index.html: [index.html](https://tolksdorf.digital/markdown/dbrs/curated-released-official-context/latest/)  

- **Tolksdorf.digital - AI Ready External Context Whitelist (en-US only)**
  Purpose: Authoritative, external context whitelist for AI assistants (Samy, Alan, Simone) and LLM systems. Digital Innovation Boutique for SMEs, industry, trades, and public organizations.
  index.html: [index.html](https://tolksdorf.digital/markdown/dbrs/external-context-whitelist/latest/)  

- **Tolksdorf.digital - DBRS Canonical Policies Registry (en-US only)**
  Purpose: Authoritative, list of Business Policies to be applied by SMEs, industry, trades, and public organizations.
  index.html: [index.html](https://tolksdorf.digital/markdown/dbrs/cpr/latest/)  

- **Tolksdorf.digital - DBRS AI Spezifikationen – Übersicht (de-DE only)**
  Purpose: Authoritative, list of DBRS Specifications.
  index.html: [index.html](https://tolksdorf.digital/ai/spec/)