- New llm_api_map table: extract ability-specific fields (apiname,
query_apiname, query_period, ppid) from llm table to support
one-model-multi-ability without redundancy
- Remove uapiset from llmage JOIN chain: upapp.apisetid now directly
joins uapi.apisetid
- Updated BufferedLLMs.get_llm() to JOIN llm_api_map for
query_apiname/query_period/ppid fields
- Updated llmcheck.dspy and list_paging_catelog_llms.dspy to remove
uapiset references
- Added migration script to generate llm_api_map INSERTs from existing
llm data
