test: cover FME rollout prompt dual-mode and governance multi-scope CRUD

[cursor]

Description

Daily test-coverage automation run targeting recently merged high-risk paths without sufficient regression tests.

Risky behavior now covered

1. FME feature-flag-rollout prompt (feat: [FME-17249]: FME dual-mode Harness-native scope migration #806) — dual-mode scope validation (workspaceId vs orgId+projectId), rejection of partial scope, and Harness-native NYI caveat for steps that still require legacy mode.
2. OPA policy/policy_set multi-scope CRUD (feat: allow account and org scope for OPA policies and policy sets #819) — resource_scope account/org/project param injection for get, create, update, and delete (list was already covered).

Test files added/updated

• tests/prompts/feature-flag-rollout.test.ts (new, 7 tests)
• tests/registry/governance.test.ts (extended, +8 parametrized cases)

Why these tests materially reduce regression risk

• The rollout prompt is the agent entry point for progressive FME rollouts; a scope-validation regression would send agents down the wrong discovery path or omit the Harness-native limitation caveat.
• Governance multi-scope support is a recent capability expansion; inconsistent scope param injection on write/read paths would silently target the wrong policy scope (project defaults leaking into account/org operations).

Type of Change

• Bug fix
• New feature
• Refactor
• Documentation
• Other — test coverage

Checklist

• pnpm test passes (69 targeted tests)
• pnpm typecheck passes
• pnpm build passes
• pnpm standards:check passes
• pnpm docs:check passes

  

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[thisrohangupta]

Closing as superseded by newer follow-ups #842 and #845, which preserve and extend this FME rollout and governance CRUD coverage against current main.