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Use inspect when you need to see what supaschema read from a source. The output is the extracted schema model as JSON, including diagnostics for unsupported or unparseable input.

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Use this when

  • A diff result is surprising.
  • You need to confirm source resolution.
  • Unsupported DDL should be visible before planning.
  • Tooling needs the model JSON directly.

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Run it

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Flags

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source
Source to inspect. Defaults to the configured schema tree.
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names
Include only the comma-separated PostgreSQL schema names.

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Exit codes

Plan

Compare two extracted models.

Fingerprint

Print the model equality hash.

Audit

Summarize supported and unsupported coverage.

Support matrix

Check modeled PostgreSQL object support.
Last modified on June 16, 2026