Module import 

fz import supabase inspect (issue #658, ADR 0026): connects read-only to a Supabase project and writes the migration report.

The engine is cratefield-import-supabase, which reads Postgres through sqlx and so is native-only. It is behind the import-supabase feature for the reason postgres and push-send are: a venture links this crate beside a wasm build, and that graph must never see sqlx or tokio. Without the feature the command exists and says what to install — loud absence, not a silently smaller fz.

Credentials. The database URL comes from --db-url or SUPABASE_DB_URL, the Management API token from --management-token or SUPABASE_ACCESS_TOKEN, and --classify reads TYPESAFE_API_KEY through the TypeSafe adapter’s own from_env. fz never prompts (ADR 0026, Decision 6), so a missing URL is a refusal naming the variable. The values are held cleared-on-drop, never printed, and the report names the database by host and database alone.

Structs

Credentials

Where each credential came from — the flag or the environment — with the value itself never leaving this struct.

InspectArgs

Everything fz import supabase inspect was given.

Rendered

The rendered report and its one-line summary.

Secret

A string that prints as [redacted]. The engine has its own; this one exists so the argument handling compiles without the feature.

Enums

Format

The report format.

Constants

ACCESS_TOKEN_VAR

The environment variable the Management API token is read from.

DB_URL_VAR

The environment variable the database URL is read from.

Functions

credentials

Resolves the credentials from the flags, then config (the environment). Never prompts.

inspect

Runs the command: inspects, then writes the report to --out or stdout.