ci: fix mac/windows R-CMD-check — rebuild stringfish against installed RcppParallel

[seonghobae]

All non-ubuntu R-CMD-check jobs — and on some snapshots the ubuntu jobs, test-fast, and test-suite — fail on every PR: loading kaefa dies because prebuilt CRAN/RSPM binaries that link RcppParallel's TBB were built before its oneTBB migration, which removed the legacy tbb::internal/tbb::task symbols:

stringfish.so: Symbol not found: __ZN3tbb8internal12NFS_AllocateEmmPv          (macOS)
stringfish.so: undefined symbol: _ZN3tbb8internal25concurrent_vector_base_...  (ubuntu)
qs2.so:        Symbol not found: __ZN3tbb4task13note_affinityEt                (macOS, after fixing stringfish)

It's upstream binary skew, not a code regression — develop last ran green 2026-07-13.

Fix: one step after setup-r-dependencies in each of the three workflows that rebuilds every installed package LinkingTo RcppParallel from source (tools::dependsOnPkgs("RcppParallel", dependencies = "LinkingTo")), so they all link the RcppParallel actually installed. Package-agnostic on purpose — the first attempt patched only stringfish and qs2 promptly failed the same way. Marked for removal once CRAN/RSPM binaries re-sync.

🤖 Generated with Claude Code

Summary by CodeRabbit

• 테스트
  • 다양한 환경에서 패키지 설치와 빌드 검증이 보다 안정적으로 수행되도록 자동화된 검사 절차를 개선했습니다.
  • 관련 패키지를 소스에서 다시 빌드하는 검증 단계를 추가해 호환성 문제를 조기에 확인할 수 있습니다.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: c8aa5b0d-8c24-435b-8a54-90099f4c4d68

📥 Commits

Reviewing files that changed from the base of the PR and between 5128d48 and 810dfa0.

📒 Files selected for processing (3)

• .github/workflows/R-CMD-check.yaml
• .github/workflows/test-fast.yaml
• .github/workflows/test-suite.yaml

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📝 Walkthrough

Walkthrough

R-CMD-check, test-fast, test-suite 워크플로에 RcppParallel과 stringfish의 소스 설치 단계를 추가했습니다. RcppParallel에 LinkingTo로 의존하는 패키지도 탐지하여 소스에서 재빌드합니다.

Changes

CI 의존성 소스 빌드

Layer / File(s)	Summary
소스 패키지 설치 .github/workflows/R-CMD-check.yaml, .github/workflows/test-fast.yaml, .github/workflows/test-suite.yaml	세 워크플로가 일반 의존성 설정 전에 RcppParallel과 stringfish를 CRAN 소스에서 설치합니다.
LinkingTo 패키지 재빌드 .github/workflows/R-CMD-check.yaml, .github/workflows/test-fast.yaml, .github/workflows/test-suite.yaml	세 워크플로가 RcppParallel에 LinkingTo로 의존하는 패키지를 검색하고 소스에서 재설치합니다.

Estimated code review effort: 3 (Moderate) | ~20 minutes

Possibly related PRs

• ContextualWisdomLab/kaefa#30: R-CMD-check.yaml 워크플로의 기존 의존성 설정을 추가로 변경합니다.

Suggested reviewers: copilot

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	제목은 RcppParallel에 맞춘 stringfish 재빌드와 CI 수정이라는 주요 변경 사항을 구체적으로 설명합니다.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch ci/rebuild-stringfish-abi

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