Rules

Run all scripts from the skill root with uv run scripts/<name>.py.
Never print or log credential values — the SDK reads from the environment.
Always verify TCR prerequisites (data destination → tabular artifact → scenario configuration) are in place before sending a prediction request.
rows and columns are mutually exclusive in a prediction request — never include both.
For credential or auth errors, invoke aicore-admin-resources first.
Mutating scripts require --confirm; always pass it explicitly for delete operations.
Omit --resource-group when the user doesn't specify one; the SDK default is used.
Before issuing any btp update services/instance command: (a) run btp get services/instance --id <id> to fetch the full current parameters block, (b) show the user the complete current parameters and the exact diff — what is being added, changed, or removed — along with the full resulting payload that will be sent, and (c) require the user to explicitly confirm the shown parameters and the proposed change before proceeding. Do not issue btp update services/instance under any circumstance until the user has confirmed in that same turn.

Concepts

The Context Registry (TCR) exposes structured data to AI Core scenarios through three layered resources: