| Function | Ref. Model | I/O Data | SubAIMs | JSON MData | Profiles | Ref. Software | Conformance | Performance |
1. Function
The Input Prompt Demultiplexing (PGM‑IPD) AIM is a Sub-AIM of Prompt Creation (PGM‑PRC). It receives the input components of Prompt Creation and dispatches each of them to the Sub-AIMs that use it, so that every Sub-AIM receives only the data it needs. PGM‑IPD does not modify the data it dispatches.
PGM‑IPD:
- Receives the Context Descriptors produced by Context Description (they include the Text Object, if any), the AUC-PRC Request from A‑User Control, the PRC Interaction History Response resulting from queries made to Private Storage, and the BKN-PRC Request received from Basic Knowledge during an active session.
- Dispatches the Context Descriptors to Prompt Token Analysis, Intent and Referent Analysis and Prompt Contextualisation; the AUC-PRC Request and the PRC Interaction History Response to Prompt Token Analysis, Intent and Referent Analysis, Prompt Contextualisation and Prompt Planning and Formatting; and the BKN-PRC Request to Prompt Planning and Formatting, which manages the session with Basic Knowledge.
2. Reference Model
Figure 1 depicts the Reference Model of the Input Prompt Demultiplexing (PGM‑IPD) AIM.
[Figure 1 to be inserted.]
Figure 1 – The Input Prompt Demultiplexing (PGM‑IPD) AIM
3. Input/Output Data
Table 1 specifies the Input and Output Data of the Input Prompt Demultiplexing (PGM‑IPD) AIM.
Table 1 – I/O Data of the Input Prompt Demultiplexing (PGM‑IPD) AIM
| Input | Description |
|---|---|
| Context Descriptors | Structured descriptors of the current interaction context produced by Context Description, including the Text Object, if any. |
| AUC-PRC Request | Request from A‑User Control specifying scope, depth, and policy constraints for prompt construction. |
| PRC Interaction History Response | Interaction History response from Private Storage providing relevant past interaction context. |
| BKN-PRC Request | Query received from Basic Knowledge during an active MCP session. |
| Output | Description |
| Context Descriptors | Forwarded to Prompt Token Analysis, Intent and Referent Analysis and Prompt Contextualisation. |
| AUC-PRC Request | Forwarded to Prompt Token Analysis, Intent and Referent Analysis, Prompt Contextualisation and Prompt Planning and Formatting. |
| PRC Interaction History Response | Forwarded to Prompt Token Analysis, Intent and Referent Analysis, Prompt Contextualisation and Prompt Planning and Formatting. |
| BKN-PRC Request | Forwarded to Prompt Planning and Formatting. |
4. Sub-AIMs
No Sub-AIMs.
5. JSON Metadata
https://schemas.mpai.community/PGM1/V1.0/AIMs/InputPromptDemultiplexing.json
6. Profiles
No Profiles.
7. Reference Software
Not part of this specification.
8. Conformance Testing
Table 2 provides the Conformance Testing Method for the Input Prompt Demultiplexing (PGM‑IPD) AIM.
If a schema contains references to other schemas, conformance of data for the primary schema implies that any data referencing a secondary schema shall also validate against the relevant schema, if present, and conform with the Qualifier, if present.
| Receives | Context Descriptors | Shall validate against the Context Descriptors schema. |
| AUC-PRC Request | Shall validate against the AUC-PRC Request schema. | |
| PRC Interaction History Response | Shall validate against the PRC Interaction History schema. | |
| BKN-PRC Request | Shall validate against the BKN-PRC schema, with Mode RQ. | |
| Produces | Context Descriptors | Shall be identical to the received Context Descriptors. |
| AUC-PRC Request | Shall be identical to the received AUC-PRC Request. | |
| PRC Interaction History Response | Shall be identical to the received PRC Interaction History Response. | |
| BKN-PRC Request | Shall be identical to the received BKN-PRC Request. |
9. Performance Assessment
Not part of this specification.
