fix(input): centralize bounded interactive choices - #349
Conversation
- `readline()` 입력 검증시 사용된 취약한 정규식 `^[0-9]+$`을 `^[12]$`로 수정하여 메뉴 선택지에 없는 임의의 큰 숫자가 입력되는 것을 방지함. - `as.integer()` 변환 시 R의 32비트 정수 한계를 초과하는 값이 입력되어 발생하는 `NA` 강제 변환 및 후속 프로세스 오류(크래시)를 예방함. - 관련된 보안 학습 내용을 `.jules/sentinel.md` 저널에 기록함.
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drafts: true📝 WalkthroughWalkthrough대화형 프롬프트 세 곳의 입력 검증을 Changes대화형 프롬프트 입력 검증
Priority: ⬇️ Low — Defer this narrow input-validation change because the supplied issue severity is low and the update only limits interactive menu choices to 1 or 2. Estimated code review effort: 1 (Trivial) | ~5 minutes Severity of issue fixed: Low Merge Risk: 🔵 Low · up to Interactive menus now restrict selections to 1 or 2, preventing oversized numeric input from reaching integer conversion. The change is low risk, but regression coverage for all three prompts and their retry behavior is still needed. 🚥 Pre-merge checks | ✅ 5✅ Passed checks (5 passed)
✨ Finishing Touches 💡 1🛠️ Fix failing CI checks 💡
🧪 Generate unit tests (beta)
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Inline comments:
In `@R/aFIPC.R`:
- Line 144: checkCorrect(), checkoldformBILOGprior(), checknewformBILOGprior()의
세 입력 경로에 회귀 테스트를 추가하세요. 각 경로가 “1”과 “2”를 허용하고 “0”, “3”, “12”, “2147483648”을 거부하는지
검증하며, 잘못된 입력이 3회 연속 제공되면 중단되는 동작도 확인하세요.
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Exact-head design/security assurance — Root cause: the bounded menu rule was copied into three nested functions, so the PR changed a security boundary without an executable contract. The forward-only repair introduces one internal Exact-head R CMD check 34248456689, Security Audit, Code Quality, Security Scan, and Semgrep are terminal GREEN. CodeQL 34248456637 is terminal FAIL: dispatch succeeded but the actions shard ended at |
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현재 exact head
따라서 해당 predecessor finding은 current-head source/test로 해소됐습니다. 다만 CodeQL PR 34248456637의 terminal failure와 독립 |
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Scheduled review-feedback autofix for this PR head.
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Scheduled review-feedback autofix for this PR head.
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@coderabbitai review Please review exact head |
🧩 Analysis chain🏁 Script executed: #!/bin/bash
set -euo pipefail
expected='dea42befc5c5aaab619509d06f1b100064512d60'
echo '== Local commit identity =='
git rev-parse HEAD
git status --short
git show -s --format='commit=%H%nparents=%P%nsubject=%s' "$expected"
echo '== GitHub PR metadata =='
gh pr view 349 --repo ContextualWisdomLab/aFIPC \
--json number,state,isDraft,headRefOid,baseRefOid,files \
--jq '{number,state,isDraft,headRefOid,baseRefOid,files:[.files[].path]}'
echo '== Changed files and focused diff =='
git diff --name-status "${expected}^" "$expected"
git diff --no-ext-diff --unified=80 "${expected}^" "$expected" -- R/aFIPC.R tests/testthat/test-sentinel-validation.R
echo '== Source/test outlines =='
ast-grep outline R/aFIPC.R --items all --view expanded
ast-grep outline tests/testthat/test-sentinel-validation.R --items all --view expanded
echo '== Central helper and all prompt call sites =='
rg -n -C 12 --glob 'R/aFIPC.R' \
'read_binary_choice|readline\s*\(|menu|confirm|^[[:space:]]*autoFIPC[[:space:]]*<-' .
echo '== Regression test references and prohibited additions =='
rg -n -C 8 --glob 'tests/testthat/test-sentinel-validation.R' \
'read_binary_choice|autoFIPC|readline|mockery|test_that|expect_' .
printf '\n== mockery or security-doctrine changes in exact commit ==\n'
git diff --no-ext-diff --name-only "${expected}^" "$expected" | \
grep -E '(^|/)(mockery|sentinel|security)' || trueLength of output: 24398 🏁 Script executed: #!/bin/bash
set -euo pipefail
base='f87c2324f1686135e57d8730c1b0b9420874f300'
head='dea42befc5c5aaab619509d06f1b100064512d60'
echo '== Complete pull-request diff =='
git diff --no-ext-diff --unified=100 "$base" "$head" -- R/aFIPC.R tests/testthat/test-sentinel-validation.R
echo '== All input-reader calls and menu strings in R/aFIPC.R =='
rg -n -C 8 --glob 'R/aFIPC.R' \
'(^|[^[:alnum:]_.])readline\s*\(|\.read_binary_choice\s*\(|\([[:space:]]*1:[[:space:]]*Yes[[:space:]]+2:[[:space:]]*No\)|[[:space:]]1[[:space:]]*:[[:space:]]*Yes|[[:space:]]2[[:space:]]*:[[:space:]]*No' .
echo '== Test and package metadata =='
if [ -f DESCRIPTION ]; then
sed -n '1,220p' DESCRIPTION
fi
echo '== Metadata changes across PR =='
git diff --no-ext-diff --name-status "$base" "$head" -- DESCRIPTION NAMESPACE
echo '== Dependencies and mock frameworks referenced by changed files =='
git diff --no-ext-diff "$base" "$head" -- \
DESCRIPTION NAMESPACE R/aFIPC.R tests/testthat/test-sentinel-validation.R | \
rg -n -i -C 2 'mockery|mock|testthat|imports|suggests|security|sentinel' || trueLength of output: 29247
I found no issues in the requested scope.
The PR changes only Runtime tests were not executed in this sandbox.
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@coderabbitai review 현재 exact head |
🧩 Analysis chain🏁 Script executed: #!/bin/bash
set -euo pipefail
head='9a5ec881324ea4d0d2b80b5daf2fd49f8984d01d'
repo='ContextualWisdomLab/aFIPC'
echo '== Exact head identity =='
printf 'checked_head='
git rev-parse HEAD
git show -s --format='commit=%H%nparents=%P%nsubject=%s' "$head"
echo '== PR metadata =='
gh pr view 349 --repo "$repo" --json number,state,isDraft,headRefOid,baseRefOid,files \
--jq '{number,state,isDraft,headRefOid,baseRefOid,files:[.files[].path]}'
base=$(gh pr view 349 --repo "$repo" --json baseRefOid --jq .baseRefOid)
echo "base=$base"
echo '== Complete PR file status =='
git diff --no-ext-diff --name-status "$base" "$head"
echo '== Source outline =='
ast-grep outline R/aFIPC.R --items all --view expanded
echo '== Regression outline =='
ast-grep outline tests/testthat/test-sentinel-validation.R --items all --view expanded
echo '== Focused PR diff =='
git diff --no-ext-diff --unified=120 "$base" "$head" -- \
R/aFIPC.R tests/testthat/test-sentinel-validation.R
echo '== Helper, prompt wiring, BILOG assignments, and test assertions =='
rg -n -C 16 --glob 'R/aFIPC.R' --glob 'tests/testthat/test-sentinel-validation.R' \
'\.read_binary_choice|readline\s*\(|BILOG|bilog|prior|1L|2L|TRUE|FALSE|test_that|expect_' \
R/aFIPC.R tests/testthat/test-sentinel-validation.R
echo '== All relevant invocations in source =='
rg -n -C 6 --glob 'R/aFIPC.R' \
'\.read_binary_choice\s*\(|readline\s*\(' R/aFIPC.R
echo '== Direct exact-commit diff =='
git diff --no-ext-diff --unified=100 "${head}^" "$head" -- \
R/aFIPC.R tests/testthat/test-sentinel-validation.RLength of output: 96364
I found no issues in the requested scope.
All three nested prompt helpers call the shared reader:
The wiring regression executes each nested helper with an instrumented The BILOG prior regression executes each enclosing assignment block. It verifies these mappings for both old-form and new-form paths:
The PR currently also modifies I did not execute repository code or tests in this sandbox.
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Scope
세 interactive binary prompt의 유효 입력은
1또는2뿐인데 protectedmaster@f87c2324f1686135e57d8730c1b0b9420874f300에서는 임의의 숫자 문자열이^[0-9]+$를 통과한 뒤as.integer()로 변환됐습니다. 이는 입증된 CRITICAL/remote-DoS 취약점이 아니라 메뉴 입력 도메인과 coercion 경계가 어긋난 local correctness/robustness 결함으로 취급합니다.현재 exact head
9a5ec881324ea4d0d2b80b5daf2fd49f8984d01d는 private.read_binary_choice()가 정확한"1"/"2"만1L/2L로 반환하고 최대 세 번 재시도한 뒤 caller별 오류로 중단하도록 합니다. common-item confirmation과 old/new-form BILOG prior의 세 prompt가 모두 이 한 경계를 사용하며 calibration/linking 수치 로직은 바꾸지 않습니다.Executable contract
기존
tests/testthat/test-sentinel-validation.R은 bounded reader 자체의 exact 1/2 acceptance, invalid→valid retry, exhaustion, whitespace, oversized integer text,3,10, non-numeric, empty-string과 세 call-site wiring을 검증했습니다.#369 review에서 드러난 유효 test gap도 이 canonical successor가 승계했습니다. 새 실행형 regression은 production
autoFIPC()body에서 실제 nested helper/assignment block을 추출하고 shared reader를 주입해 다음을 검증합니다.checkCorrect(),checkoldformBILOGprior(),checknewformBILOGprior()가 실제로 shared bounded reader의1L/2L결과를 전달하는지;1L→TRUE,2L→FALSE가 유지되는지..jules/sentinel.md도 #369의 정확한 2026-09-13 finding/learning/prevention 기록을 그대로 승계했습니다. 따라서 #369의 유효 source intent, 실행형 regression intent, traceability delta는 현재 #349에 모였고, duplicate source implementation은 이 PR에 추가하지 않았습니다.Verified-successor consolidation
이 PR은 이미 중복 predecessor #365, #361, #358, #345, #344, #305, #292, #275, #295의 유효 production/test intent를 승계했습니다. #289와 #302에는 별도 workflow/lint delta가 섞여 있어 단순 Close하지 않았고, #294의 old-form input-type test는 별도 test-only lane으로 유지합니다.
#369은 current exact #349가 hosted package/security gates와 current-head review까지 통과하기 전에는 닫지 않습니다. 그 증거가 성립하면 #369의 남은 유효 delta가 완전 승계됐는지 fresh compare로 다시 확인한 뒤 retirement합니다.
Exact-head verification
이전 head
dea42befc5c5aaab619509d06f1b100064512d60에서는 R CMD check34620367012, Code Quality34620366995, Security Audit34620367009, Security Scan34620366975, SAST34620366927이 terminal SUCCESS였고 Required CodeQL34620366952만 중앙 producer/consumer ordering 결함으로 FAILURE였습니다. 이 predecessor 결과는 현재 head merge authority로 전용하지 않습니다.Current exact
9a5ec881...는 새 regression/traceability descendant이므로 fresh checks가 필요합니다. R CMD check, Code Quality, Security Audit/Scan, SAST, Required CodeQL과 qualifying independent current-head review가 모두 확인될 때까지 Draft를 유지합니다.No force-push, destructive rebase, self-approval, gate weakening, scanner suppression, source-neutral rerun, synthetic success.