test(ui): verify workspace provider conformance

[DamianReeves]

Summary

• run the shared 11-case workspace corpus through the CLI native and extension providers
• preserve typed discovery errors and explicit configuration sources across the native provider boundary
• pin the landed Morphir Rust and Morphir UI conformance artifacts

Verification

• mise exec -- cargo test -p morphir --all-features
• mise run build
• mise run lint:rust
• mise run fmt-check:rust
• mise run fmt-check:schema
• git diff --check

Landed dependencies

• feat(devkit): expose typed discovery errors morphir-rust#140 (c604b2a1bf625b6660da9942da722f7c10306f26)
• test(workspace): extend local provider conformance morphir-ui#25 (0a55c0995008fe5ef3305a99412b0a81a94bdba7)

[netlify]

✅ Deploy Preview for angry-raman-7c44f6 canceled.

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[chatgpt-codex-connector]

Codex Review Summary

This comment shows the latest Codex review activity on this pull request.

Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-09-01T14:28:42.236924Z	167399e	PR opened

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