test: cover file_content scope forwarding for Harness Code APIs

[cursor]

Description

Adds registry dispatch tests for the file_content resource introduced in #602. That fix forwards orgIdentifier / projectIdentifier query parameters on file content and blame requests so Harness Code can resolve project-scoped repositories.

Risky behavior now covered

• file_content get: org_id / project_id inputs are forwarded as orgIdentifier / projectIdentifier query params; omitted when not provided (account-scoped repos).
• file_content blame execute: same scope forwarding for the blame action, including optional git_ref and line range params.
• Toolset contract: structural assertions that queryParams maps use snake_case input keys (org_id, project_id) and that scopeOptional prevents silent config-default injection.

Test files added/updated

• tests/registry/repositories.test.ts (new, 7 tests)

Why these tests materially reduce regression risk

Without scope forwarding, harness_get(resource_type="file_content") and harness_execute(..., action="blame") silently hit the wrong repository scope — the run succeeds but returns content from an account-level repo or 404s on project-scoped repos. This is the same class of silent-failure bug fixed in #579 (git context for input sets). The tests lock the dispatch contract so future refactors to scope injection or query param mapping cannot drop these params again.

Type of Change

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

Checklist

• pnpm test passes (targeted: tests/registry/repositories.test.ts)
• pnpm typecheck passes
• pnpm build passes
• pnpm standards:check passes
• pnpm docs:check passes

  

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❌ cursoragent
❌ sunilgattupalle
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