Squashed 'docs/standards/playbook/' changes from c3f8137..25d895d

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

docs/tsl/finance/selection_and_signal_patterns.md

@@ -0,0 +1,51 @@
+# 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](series_and_indicator_model.md)、[backtest_and_trade_flow.md](backtest_and_trade_flow.md)、[../syntax/index.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
+
+1. 先写条件表达：澄清你在筛什么、比较什么、窗口是多少。
+2. 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。
+3. 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](series_and_indicator_model.md)
+- 市场上下文：见 [market_data_context.md](market_data_context.md)
+- 回测与交易：见 [backtest_and_trade_flow.md](backtest_and_trade_flow.md)
+- 基础语法：见 [../syntax/index.md](../syntax/index.md)