data_model: resync the vendored backend types - #238
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The drift gate compares shard_core/data_model/backend against freeshard-controller main byte for byte, and it has been red since at least 2026-08-17. Controller 0.27.0 rebuilt settings as a key-by-cloud matrix, which is the whole of the remaining difference: SettingsSpec as the type authority, the flattened schema entry, and the removal of the type column. Generated by `just get-types`. Nothing in shard_core imports settings_model, and annotated_types arrives with pydantic, so this only satisfies the gate. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VWEj4ivtnwGLef4hb5eFTm
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Unblocks #237, and fixes the drift gate for everyone else on the way.
What
shard_core/data_model/backendis a byte-for-byte copy of freeshard-controller'sdata_model, checked by theBackend types drift checkworkflow. It has been red since at least 2026-08-17 — the last two runs onmainthat day both failed, and it has not run green there since.The entire remaining difference is
settings_model.py, from controller 0.27.0, which rebuilt settings as a key-by-cloud matrix:SettingsSpecas the single type authority, a flattenedSettingSchemaEntrycarryingge/ledirectly,PER_CLOUD_KEYS, and the removal of thetypecolumn along withSetting.__int__/__bool__/__float__.Generated with
just get-typesagainst freeshard-controllermainat28c8b32. No hand edits.Why it is safe
settings_model. Greppingshard_core/andtests/outside the vendored directory returns nothing, so this changes no behaviour.annotated_typesimport resolves — it is a pydantic dependency, present in the lockfile already. Verified by importing the vendored module and readingSettingsSpec,SettingKey,SettingScopeandvalidate_setting_valueoff it.Note
I pulled the local freeshard-controller checkout before generating: it was 57 commits behind
origin/main, andget-typescopies from the working tree, so regenerating against a stale checkout would have vendored the wrong thing and looked like it worked.🤖 Generated with Claude Code
https://claude.ai/code/session_01VWEj4ivtnwGLef4hb5eFTm