feat(skill): inkreach-teable 按 skill-creator 评估流程迭代优化

- 路由表新增 select 字段写入规则(先查 choices/新值先加选项,typecast 静默失败)
- scheduledTime 期望管理:用户要具体时刻/星期须提前告知后端不支持
- 常见错误表补充 mutationApplied=false 静默失败条目
- 快速语法块补充 webhook 调用 URL 形状
- description 按触发评估循环结果重写(20 题评估集,保留测试集分数胜出)
- evals.json 更新为 11 题评估集(沙箱隔离、含 secrets/依赖/选项更新覆盖)

评估:Pi + opencode-go/deepseek-v4.1-flash,两轮迭代 28 次运行,
改进版 8 类任务近满分且耗时 -23%

skills/inkreach-teable/SKILL.md

@@ -1,16 +1,7 @@
 ---
 name: inkreach-teable
 description: >-
-  Operate a deployed inkreach-teable instance (a Teable fork with a self-built
-  automation engine) via the inkreach-teable CLI: configure tables, fields,
-  records, views, and automations (8 triggers incl. recordCreated/Updated/
-  Condition, formSubmitted, scheduledTime, buttonClick, webhook; 7 actions),
-  inspect field constraints (select choices, visibilityFilter conditions),
-  manage secrets, execution history, plugins, and record subscriptions. Use
-  when the user references Teable-style IDs (bseXXX, tblXXX, fldXXX, recXXX,
-  viwXXX, wflXXX) or wants to configure tables/automations/plugins on the
-  deployed instance — even without saying "inkreach-teable". The official
-  teable CLI does NOT work here (different automation contract).
+  Use this skill for hands-on work on a deployed inkreach-teable instance (a self-hosted Teable fork with its own automation engine — not teable cloud): adding or altering fields and views, cleaning or bulk-updating records, aggregating table data (monthly counts, group-bys), building automations that react to record changes, form submissions, buttons, or schedules and that can call external APIs, storing API keys as secrets so they aren't hardcoded, checking run history, and configuring change-summary email subscriptions. Trigger whenever the user names a business table (工单表/订单表/成员表, or any bse/tbl/fld/rec/viw/wfl ID) and wants to configure, query, script, automate, or subscribe to it — even if they never say "teable". Also use for this instance's SQL/REST access. Don't use for teable cloud pricing/comparisons, generic SQL/MySQL tuning, standalone Python/npm/CLI scripting, or unrelated webhook integrations.
 ---
 
 # inkreach-teable operations
@@ -58,10 +49,11 @@ Full command syntax: [cli-reference.md](guides/cli-reference.md). Instance acces
 | React to a condition matching | Trigger `recordCondition` (NOT recordMatchesConditions) | Official-teable key names |
 | Button click starts a workflow | `buttonClick` trigger + Button field (`options.workflow` object) | Other trigger types |
 | Receive external HTTP | `webhook`; test via `fire webhook` | Expecting auth (backend ignores it) |
-| Schedule recurring job | `scheduledTime` (only `timing.type` + `interval` honored) | triggerTime/weekdays (ignored) |
+| Schedule recurring job | `scheduledTime` (only `timing.type` + `interval` honored). If the user asks for specific clock times or weekdays, say up front that the backend ignores them and propose an interval instead | triggerTime/weekdays (ignored silently — configuring them looks fine but never fires as intended) |
 | Per-row transformation | `script` action reading `triggerInput` | Row-by-row record API |
 | Send notification | `sendNotification` (in-app) | `sendEmail` (needs SMTP) unless email required |
 | **Inspect select-choice constraints** | `field list --with-options`, `field get <tbl> <name>`, `field visible-choices` | `--json` + manual filtering |
+| **Write a select-field value** | Verify the value exists in choices first (`field list --with-options`); need a new value → `field update --options` to add the choice, then write | Blind `record update` (400, or typecast silently resolves to null / mutationApplied=false — it never creates choices) |
 | Read records for later writes | `record get` (returns record IDs) | `sql` (no record IDs) |
 | Analytics / JOIN | `sql` with GROUP BY | Fetch all records + compute |
 | Store an API key for scripts | `secret set` → `process.env.NAME` | Hardcoding |
@@ -95,6 +87,7 @@ inkreach-teable trigger set wflXXX --type buttonClick --table-id tblXXX --field-
 inkreach-teable action add wflXXX --type script --code 'return triggerInput.record.fields'
 inkreach-teable workflow activate wflXXX
 inkreach-teable fire button-click tblXXX recXXX fldXXX && inkreach-teable runs list wflXXX
+# webhook 触发器的外部调用地址(无鉴权,激活后生效): {endpoint}/api/webhook/{baseId}/{workflowId} —— 用 fire webhook <baseId> <wflXXX> 本地测试
 ```
 
 ## 5. Common Errors & Recovery
@@ -110,3 +103,4 @@ inkreach-teable fire button-click tblXXX recXXX fldXXX && inkreach-teable runs l
 | `runs list` shows failed | Action error | `runs get <wfId> <execId>` → `nodeResults[].error` |
 | Script deps fail `spawn npm ENOENT` | `npm` not on service PATH | See Key Constraint 11 |
 | Record write 400 "does not meet the current row conditions" | Value violates choice `visibilityFilter` | `field visible-choices` to see allowed options |
+| Select-field write "succeeds" but value unchanged (or becomes null) | Value not in choices — without typecast the API 400s; with typecast it resolves to null and no-ops (`mutationApplied=false`), never creates the choice | `field list --with-options` to confirm; `field update --options` to add the choice, then write |