Position in the architecture · Technical Substrate
Specification · No standalone specification is deposited for this framework. Its authoritative treatment is Chapter 13 of the Enterprise Playbook, ISBN 978-1-0678960-1-0. This page and registry entry REG-03 are the most complete normative statement available in citable form.
Renamed. This framework was asserted in the Enterprise Playbook as the AI Data Governance Stack. The name changed because the former implied a technology stack while the content is a control taxonomy. The former name remains valid for citing the earlier work and is not an error in it.
Figure 1. Data classification and lineage are entry criteria for gate one.
§ 02Stated with the framework
Before the argument.
The Halal data certification chain is an original construct of this framework. No standard-setter recognizes such a chain. It is author methodology and must not be presented as an industry or supervisory requirement.
§ 03The requirement
The requirement.
Whether a given item of data may sit in a given AI system should be answerable from a record rather than from a recollection. The harder half is the second: the answer has to survive the departure of the person who gave it. An institution whose data decisions live in the memory of three people has a staffing dependency, not a control.
Figure 2. The Halal data certification chain enters this framework at classification.
§ 04Five stages
Five stages.
Classify establishes what the data is. Bound establishes where it may go. Prove establishes that the boundary held. Gate refuses passage where it did not. Release records what left and under what authority. A lineage graph with one unattested hop is not a lineage graph, because the artifact exists to be reconstructed end to end and a single gap defeats the reconstruction.
§ 05Where it applies
Which institutions, and on whose authority.
Any regulated institution
The data boundary is sharpest wherever a classification regime already binds the institution, which is most acute in healthcare and in the public sector. The framework does not assume a regime; it assumes there is one and makes the answer to “may this data be here” a record rather than a recollection.
Where it bites · Healthcare · Government
§ 06How it has changed
The record of its own revisions.
A framework that cannot say how it changed reads as though it never has. This is drawn from the registry entry, which versions itself independently of the specification it points at.
Change history
2026-08-30 · entry v1.0 — First registry entry
2026-08-30 · entry v1.0 — Records the rename from AI Data Governance Stack, and the repositioning as the worked treatment of the data boundary class
Former names. AI Data Governance Stack. Each remains the correct citation for the work published under it and must not be used for new work.
Limitations recorded in the registry
The Halal data certification chain is an original construct of this framework. No standard-setter recognizes such a chain as of the date of this registry. It MUST be presented as author methodology and MUST NOT be presented as an industry or supervisory requirement.
No machine-readable classification schema has been published.
Governs the data boundary. Does not specify data quality measurement methods, storage architecture or transformation tooling, and extends rather than replaces a general data management body of knowledge.
What would show this to be wrong. AI Data Governance is falsified if institutions maintaining attested lineage to the point of use are found unable to answer a data provenance question from an authority any faster, or any more defensibly, than institutions maintaining classification alone. The framework's cost sits almost entirely in the attestation of each hop, and evidence that the attestation adds nothing to the answer would remove its justification.
§ 07Honest limits
What this does not claim.
Missing. No machine-readable classification schema has been published. That is the largest gap in this entry, because this framework’s outputs are the most schema-ready of the nine.
§ 08Cite
Citation.
Cite this framework. No standalone specification is deposited. Its authoritative treatment is Chapter 13 of the Enterprise Playbook, ISBN 978-1-0678960-1-0, and its normative statement in citable form is registry entry REG-03 in 10.5281/zenodo.22170112.
This page is a snapshot, accurate at the release it cites. The same corpus is callable, publicly and without a key, so an assistant can query it live and return an answer carrying the source it came from. For this page that is explain_this_setup and search_knowledge, which do what this page describes rather than describe it again: the first returns how this site's machine layer is actually built, component by component, and the second queries the corpus behind this page and returns matches with the URL each came from. The page states the practice; the tools are the practice.
01 · Connect
claude mcp add --transport http concylium https://mcp.nabeelkhan.com/api/mcp
Claude Desktop, ChatGPT, Cursor, VS Code and Gemini CLI take the endpoint on its own: https://mcp.nabeelkhan.com/api/mcp. No key, no account, nothing to sign. Setup for every client.
02 · Ask
“Using Concylium, call explain_this_setup and tell me whether this site actually implements what its machine-accessible-ai-expertise page claims.”
A category page that survives being audited by the reader's own assistant is doing something a brochure cannot.
A note on cookies
This site uses Google Analytics and the Meta pixel to understand what gets read and which work reaches people. Analytics loads with storage denied, so no cookie is set and nothing is kept until you choose. The Meta pixel does not load at all unless you accept. Details in the privacy & cookies notice.