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25d895d 🐛 fix(gitea_workflow): clean up temp repos after job steps 2bc3b11 🐛 fix(gitea_workflow): clean up temporary repo dirs in workflows 98c3f30 📝 docs(agent_rules): allow plan execution on current branch 16c7230 📝 docs(prompts): define custom verify layering 8efc4dd 🐛 fix(skills): quote commit-message description bc8498f 🐛 fix(ci): install tomli for gitea tests 55cda3b 🐛 fix(tests): report missing toml parser clearly c0729c7 🐛 fix(playbook): import Optional for cli compatibility 63e24bf 📦 deps(skills): sync thirdparty skills d2f9356 🐛 fix(ci): isolate gitea workflow repos 588b81d 🐛 fix(ci): inline gitea workflow bootstrap e0b1c3a ♻️ refactor(skills): standardize first-party skill contracts 2c5050d ♻️ refactor(skills): rename repo skills source dir f049dfb 📦 deps(skills): drop duplicate first-party superpowers skills 234b335 ✨ feat(workflow): add superpowers planning and execution state tracking c1702a6 📝 docs(markdown): format tracked markdown and drop stale templates 2325409 📝 docs(markdown): clarify optional markdownlint usage 214c44e 🔧 chore(markdown): add markdownlint baseline and lint fixes a22b324 📝 docs(templates): add execution and memory-bank prompt templates 223a797 📝 docs(templates): update README for Claude Code and current features 4ac8672 📝 docs: simplify README + platform-agnostic tools + auto-create local rules 2431c9d 📝 docs: add claude_md config and use cross-platform paths d64b248 📝 docs: fix README.md inaccuracies and add Claude Code info c8d6bf2 🐛 fix(playbook): use relative paths in CLAUDE.md when not at project root 6518f0f ✨ feat(playbook): auto-create CLAUDE.md with path discovery 6ec9a45 ✨ feat(skills): add skill_link symlink support + platform-agnostic prompt 9f8b6b5 📝 docs: update README and config example for Claude Code support 79cff6c 📝 docs(skills): add Claude Code platform support 452c6f5 ✨ feat(playbook): auto-inject AGENTS.md into CLAUDE.md e1dbf3c 🐛 fix(skills): remove dual-path from commit-message skill f3a7259 🔧 chore(ci): use prepare_repo.sh in both workflows da08212 🔧 chore(ci): extract prepare_repo.sh and clean up workflows 7ade85e 🗑️ remove(tsl): drop syntax_book/, data/ source and build script f94dba0 ♻️ refactor(skills): update playbook.py and tests for thirdparty/ layout b3df412 ♻️ refactor(skills): separate thirdparty skills into thirdparty/ subdirectory 64950e7 📦 deps(skills): sync thirdparty skills a2e3cb0 ✨ feat(playbook): add no_backup deploy controls 8609d59 🐛 fix(docs): repair reference catalog source links 956da11 🐛 fix(playbook): publish hidden ci test fixes 3f67754 📦 deps(skills): sync thirdparty skills 08ca87b 📦 deps(skills): add karpathy thirdparty sync 96b705b 📝 docs(tsl): rebuild canonical syntax and routing manual 3ed5052 📦 deps(skills): sync thirdparty skills 60108dd 📦 deps(skills): sync thirdparty skills da85d4e 🐛 fix(thirdparty): prune nested project snapshots a2a697e 📦 deps(skills): sync thirdparty skills 9df610a 🐛 fix(thirdparty): exclude duplicated superpowers skills 33dd5bb 🐛 fix(thirdparty): preserve optional manifest fields 91b0ea7 🐛 fix(thirdparty): preserve manifest during snapshot update 2e26f98 🔧 chore(thirdparty): generalize skills sync pipeline 5b9c1e3 📦 deps(skills): sync superpowers 2f2d34a 📝 docs(readme): normalize subtree command spacing 62db7db 🐛 fix(ci): serialize superpowers update and sync 3463223 🐛 fix(ci): use literal superpowers sync paths 48f6de8 📦 deps(skills): sync superpowers 4b23529 🔧 chore(ci): merge superpowers update and sync workflow a56d75b 📦 deps(skills): sync superpowers 84bcefa 🔧 chore(ci): use ci[bot] commit author name 00a07e5 📦 deps(skills): sync superpowers 7b84daf 🐛 fix(templates): enforce main loop progress tracking 51373d7 🔧 chore(ci): automate superpowers sync workflow eaaa39c 🐛 fix(ci): prevent stale superpowers sync from restoring skills block 79755c6 📦 deps(skills): sync superpowers 836d878 📦 deps(skills): sync superpowers 8216c9f 📦 deps(skills): sync superpowers 9439505 🐛 fix(playbook): address reported repo issues git-subtree-dir: docs/standards/playbook git-subtree-split: 25d895d8b3f56624ccfe99ad7289e9eb49e0f316
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Selection And Signal Patterns
文档类型：业务骨架 是否可直接用于生成代码：否 是否含已验证可执行示例：否 是否含已验证反例：否 遇到不确定时跳转到：series_and_indicator_model.md、backtest_and_trade_flow.md、../syntax/index.md
这一篇收拢选股、筛选和信号生成的业务模式。
这一篇解决什么问题
回答“如何把条件表达和金融筛选任务组织成稳定的选股/信号脚本”。
必须记住的规则
- 选股和信号属于业务层模式，不是通用语言规则。
- 语言层只回答“条件怎么写”；finance 层回答“这些条件怎样组成选股/信号任务”。
- 如果问题开始变成某个基础运算符怎么写，应回到 syntax 层。
任务骨架
- 先写条件表达：澄清你在筛什么、比较什么、窗口是多少。
- 再生成信号：决定输出是布尔筛选、买卖信号，还是评分 / 排序结果。
- 最后整理结果输出：决定是输出标的列表、信号列、分数字段，还是交给下游回测。
常见任务形态
- 单次筛选：给定条件，输出满足条件的标的集合。
- 连续信号：按时间推进，逐 bar 产生买入 / 卖出 / 持有信号。
- 评分排序：先算分，再做阈值过滤、排名或分组。
写之前先决定
- 条件是在“当前 bar 是否成立”，还是“最近 N 个 bar 的模式是否成立”。
- 信号是即时使用，还是要保存成后续回测 / 执行的输入。
- 输出面向人看，还是面向下游框架消费。
常见误判
- 把一个业务筛选范式误写成“所有 TSL 都应这样写”的基础语法结论。
- 不区分“条件表达成立”与“选股任务组织合理”这两件事。
- 还没确认输出形式，就先把条件堆成很长的单条表达式。
- 把筛选条件、信号生成和结果输出混写在一个不可拆分的大块里。
跳转指引
- 指标与序列：见 series_and_indicator_model.md
- 市场上下文：见 market_data_context.md
- 回测与交易：见 backtest_and_trade_flow.md
- 基础语法：见 ../syntax/index.md