[CI] Skip CI for non-runtime directories and add unittest Claude skill

[EmmonsCurse]

Motivation

Changes under documentation, tooling, benchmark, and auxiliary configuration directories do not affect runtime behavior directly. Running full CI for these modifications increases unnecessary resource usage and slows down development workflow.

Additionally, Claude skill documentation for FastDeploy unit test writing is added to improve development guidance and workflow standardization.

Modifications

• Added CI skip rules for changes under:
  • .claude/
  • benchmarks/
  • docs/
  • dockerfiles/
  • examples/
  • tools/
• Added:
  • .claude/skills/write-fastdeploy-unittest/SKILL.md
  • .claude/skills/write-fastdeploy-unittest/README.md
• Reduced unnecessary CI triggering for non-runtime related changes.

Usage or Command

N/A

Accuracy Tests

N/A

Checklist

• Add at least a tag in the PR title.
  • Tag list: [[FDConfig],[APIServer],[Engine], [Scheduler], [PD Disaggregation], [Executor], [Graph Optimization], [Speculative Decoding], [RL], [Models], [Quantization], [Loader], [OP], [KVCache], [DataProcessor], [BugFix], [Docs], [CI], [Optimization], [Feature], [Benchmark], [Others], [XPU], [HPU], [GCU], [DCU], [Iluvatar], [Metax]]
  • You can add new tags based on the PR content, but the semantics must be clear.
• Format your code, run pre-commit before commit.
• Add unit tests. Please write the reason in this PR if no unit tests.
• Provide accuracy results.
• If the current PR is submitting to the release branch, make sure the PR has been submitted to the develop branch, then cherry-pick it to the release branch with the [Cherry-Pick] PR tag.

[EmmonsCurse]

/skip-ci ci_iluvatar
/skip-ci ci_hpu
/skip-ci build_xpu
/skip-ci build_gpu

[paddle-bot]

Thanks for your contribution!

[PaddlePaddle-bot]

🤖 Paddle-CI-Agent | ci_status_monitor | 2026-05-21 00:25:28

CI报告基于以下代码生成（30分钟更新一次）:

• PR commit: 7c2846f
• Merge base: 2a0edf8 (branch: develop)
• 查看完整 Diff
• CI 详情

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1 任务总览

当前无 failed/running/pending 的 Required 任务；本 PR 主要变更 CI 跳过规则与 .claude Skill 文档，重型测试任务按规则跳过，建议关注 Required 任务状态即可。

总执行（rerun次数）	总任务	✅ 通过	❌ 失败	⏳ 运行中	⏸️ 等待中	跳过
41(0)	41	28	0	0	0	13

2 任务状态汇总

日志列说明：失败任务直接使用 log_links_markdown 字段；运行中任务使用 [Job]({html_url})。

2.1 Required任务 : 2/10 通过

必选任务阻塞合并，当前无失败、运行中或等待中的 Required 任务；其余 Required 上下文因本次非运行时代码变更触发 skip 规则而跳过。

状态	任务	耗时	根因	修复建议	日志	重跑
✅	其余 2 个必选任务通过	-	-	-	-	-

2.2 可选任务 — 26/31 通过

可选任务不阻塞合并，失败仅供参考；本次无可选失败任务，部分重型测试任务按 skip 规则跳过。

状态	任务	耗时	日志	重跑
✅	其余 26 个可选任务通过	-	-	-

---

3 失败详情（仅 required）

无 required 失败任务。

跳过任务摘要

以下任务在本次 PR 中为 skipped（合计 13 个），主要符合 PR 的非运行时代码/文档类变更预期：

• Run iluvatar Tests / run_iluvatar_cases
• CI_HPU
• Extracted partial CE model tasks to run in CI. / run_ce_cases
• FD-Build-Linux / fd-build
• Run Base Tests / base_tests
• Run FastDeploy LogProb Tests / run_tests_logprob
• Run FastDeploy Unit Tests and Coverage / run_tests_with_coverage
• Run Four Cards Tests / run_4_cards_tests
• Run Stable Tests / stable_tests
• xpu_4cards_case_test / run_xpu_4cards_cases
• xpu_8cards_case_test / run_xpu_8cards_cases
• xpu_build_test / xpu-build-test
• xpu_unit_test / run_xpu_unit_test