Entrypoints and Examples

Examples should route readers into the real surface quickly and avoid making side paths look canonical.

Package Surface

• show Python import examples before any imagined service workflow
• use examples that demonstrate stable shared meaning across packages
• include migration-sensitive cases when a schema change is the point

First Proof Check

• src/bijux_proteomics_foundation/ids.py and schema.py
• src/bijux_proteomics_foundation/serialization.py and migrations.py
• packages/bijux-proteomics-foundation/tests