菜单
Sync CFL iccDEV checkout to upstream HEAD and reconcile all security patches. Handles patch dry-run, categorization, regeneration, rebuild, and verification.
默认使用会先检查来源的 Prompt；你也可以切换为直接命令，或下载本地副本。
决定是否安装前，请先阅读 SKILL.md，以及 SkillsMP 当前展示的配套文件。
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/xsscx/research --skill upstream-sync命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
Manage fuzzing corpus lifecycle: SSD/scratch setup, fuzzer execution, coverage collection, corpus merge and dedup, and artifact preservation.
Triage ASAN/UBSAN fuzzer crash findings against ICC profile tools. Classifies by exit code, attributes by stack trace file path, maps CWE, and determines upstream vs analyzer ownership.
Full ICC color profile security analysis using CLI tools. Runs structural inspection, registry-backed security scan, round-trip validation, and generates findings report. Supports ICC profiles, TIFF, PNG, and JPEG with embedded ICC extraction.
基于 SOC 职业分类
正在显示 SKILL.md
| name | upstream-sync |
| description | Sync CFL iccDEV checkout to upstream HEAD and reconcile all security patches. Handles patch dry-run, categorization, regeneration, rebuild, and verification. |
| allowed-tools | ["bash","read","write","grep","glob","shell(git:*)"] |
Reconcile CFL security patches after upstream iccDEV changes. Patches in
cfl/patches/ must be re-validated whenever upstream moves forward.
echo "Upstream: $(cd iccDEV && git rev-parse --short HEAD)"
echo "CFL: $(cd cfl/iccDEV && git rev-parse --short HEAD)"
cd iccDEV && git log --oneline $(cd ../cfl/iccDEV && git rev-parse HEAD)..HEAD
cd cfl/iccDEV && git fetch origin && git reset --hard origin/master
cd cfl
for p in patches/*.patch; do
if patch -p1 -d iccDEV --forward --batch --silent --dry-run < "$p" 2>/dev/null; then
echo "[OK] $(basename $p)"
else
echo "[FAIL] $(basename $p)"
fi
done
For each patch needing regeneration:
cp file.cpp /tmp/file.prea//b/ prefix headerscd cfl/iccDEV && git checkout -- .cd cfl/iccDEV && git reset --hard origin/master
cd .. && ./build.sh
nm cfl/bin/icc_dump_fuzzer | grep -c __asan # must be > 0
MANDATORY: Delete CMakeCache.txt and CMakeFiles/ before rebuild to avoid stale cmake cache retaining wrong sanitizer flags or paths from prior branch.
cd cfl/iccDEV/Build && rm -rf CMakeCache.txt CMakeFiles
Root cause: cmake caches absolute paths, compiler flags, and configure_file outputs. Switching branches without clearing cache causes IccProfLibVer.h.in not found, wrong sanitizer flags, and silent miscompilation.
cd iccDEV/Build && rm -rf CMakeCache.txt CMakeFiles/
CC=clang CXX=clang++ \
CXXFLAGS="-fsanitize=address,undefined,integer -fno-omit-frame-pointer -g -O1" \
LDFLAGS="-fsanitize=address,undefined,integer" \
cmake Cmake -DCMAKE_BUILD_TYPE=Debug -DENABLE_TOOLS=ON
make -j$(nproc)
cfl/patches/README.md -- patch count, dropped list.github/instructions/cfl.instructions.md -- upstream commit hashREADME.md -- patch count in overview tablebuild.sh does NOT auto-update cfl/iccDEV -- drift happens silently/tmp/ paths in headers fail -- must use a//b/ prefix-fsanitize=integer is required for unsigned overflow detectionnm | grep __asan.github/instructions/cfl.instructions.md -- Patch system details.github/skills/version-bump/SKILL.md -- Version sync after upstream bump