A loose federation of distributed, typed datasets
refactor: remove previousVersion and migrationLens from sampleSchema (lens network provides this)
Removed redundant fields from sampleSchema lexicon:
- previousVersion: AT-URI to previous schema version
- migrationLens: AT-URI to migration lens
These fields are unnecessary because lens records are queryable directly
on the atproto network. Storing migration info in both places would create
synchronization problems. Users can query the lens network for migration
paths between any two schema versions.
Closes #70
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
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···
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}
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}
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},
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"previousVersion": {
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"type": "string",
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"format": "at-uri",
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"description": "AT-URI reference to the previous version of this schema. Used to track schema evolution history. May exist without migrationLens if changes are backward-compatible.",
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"maxLength": 500
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},
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"migrationLens": {
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"type": "string",
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"format": "at-uri",
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"description": "AT-URI reference to a Lens for migrating data from previousVersion to this version. Required only for breaking changes; optional for backward-compatible updates.",
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"maxLength": 500
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},
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"createdAt": {
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"type": "string",
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"format": "datetime",