Database
Plugin database capabilities
Plugins receive a namespaced database capability from PluginContext. SQL tables
use the case-insensitive token syntax {table:ascii_identifier}; quoted text
and comments are never rewritten.
The namespace is a write/schema-integrity boundary for trusted in-process plugins, not a confidentiality boundary: reads of host tables remain available by design, including the legacy-table reads needed for relocation migrations. Plugins cannot mutate or create schema outside their prefix.