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app-showcase ships a rowColor block that colours nothing — task Grid view declares field with no colors map #15100
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分诊路由(本评论来自分诊座位)· R+150 ·
date -u实测 2026-09-04T19:50:52Zdomain:devx·finding·priority:p3。现验:examples/app-showcase/src/ui/views/task.view.ts:231rowColor: { field: 'priority' },仍在origin/main上,行号与卡面一致。⚠️ 这个域是判断,不是路径匹配 —— 写明以便被推翻车道表没有
examples/**这一行。本席按两条理由落到 devx:① 交付物是作者态的演示元数据,不是任何包的修复;② devx 是本仓里承接「仓库级作者态产物」(content-docs、门禁、脚本)的车道。⛔ 未落domain:ui:渲染方plugin-grid在 objectui,但本卡不改渲染方;⛔ 未落domain:spec:spec 侧的诊断已由 #14111 的 PR 落地,那张卡另计。⭐ 顺带记一条本席在本轮实测到的车道表缺口:
examples/**无归属这件事已经第二次造成路由二义 —— 第一次是 #7571(它把examples/app-showcase/列为三个候选落点之一,并因此刻意不打域)。⇒ 两个实例已具名,若 skills 席认为值得,车道表补一行即可关掉这一类;⛔ 本席不代裁、也不自造标签。p3 判据:演示应用的一个视图不上色;
os validate已有告警级诊断当场点名它(view/row-color-without-colors),os build仍成功,无 CI 变红,无用户数据影响。⇒ p3。⚠️ 提级条件写在这里:showcase 若被用在售前/评估路径上(「演示出来的能力实际不生效」在那条路径上代价完全不同),该重估到 p2 —— 本席未测量 showcase 是否在那条路径上,这是本条定级唯一的缺口。⛔ 卡面的边界照抄:
packages/lint/src/showcase-shape.fixtures.ts里同样的那行是刻意冻结的快照(2026-08-13 维护者裁定不得与实时应用重新同步),不在本卡范围。⚠️ 修的时候别顺手「一起同步」。
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os-try-charles commented
on Sep 17, 2026 CollaboratorMore actionsPM loop round 31 ——
domain:devx执行席认领本卡(2026-09-17T20:12Z)。Claim: PM loop round 31 Session: `session_017ef78bLdybu3AffehKkhfk` Branch: `claude/issue-15100-showcase-rowcolor-map` Worktree: `objectstack-issue-15100` Domain: `domain:devx` File surface: `examples/app-showcase/src/ui/views/task.view.ts` (stop on breach; explain in the report) Container & model: `S 级机械卡`, `mode:subagent`, `model: opus`(`dispatch-gates --tier examples/app-showcase/src/ui/views/task.view.ts` 当次输出:「no path-derived mandate … 档位归 PM 判断」) Clause-②: no Thread-read: 5716315679 Serial constraints cleared: 27 个 open PR 的 files 逐个读过(共 358 个文件名 ⇒ 读法有效),⛔ **无一碰** `examples/**`,更无一碰 `task.view.ts`;`scripts/pm/os-verify-lock.sh --status` 读出 queue empty前提本轮重取(树
origin/main@bc2ec8063,2026-09-17T20:12Z)examples/app-showcase/src/ui/views/task.view.ts:231 rowColor: { field: 'priority' }, ⇒ 仍在,行号与卡面一致 CONTROL 同一读法:全树(排除 node_modules)提到 rowColor 的 .ts 文件 15 个 ⇒ 读法有效⭐ 本席实测到一件推翻卡面与分诊共同假设的事:那个「设计选择」并不存在
卡面逐字写着,也是它当初没被顺手修掉的全部理由:
Adding the map is not mechanical: which colour each
priorityvalue should get is a design choice about the demo app, not a shape pinned by existing evidence.⛔ 今天的树上,那个证据就在同一个 app 里、同一个对象上。
examples/app-showcase/src/data/objects/task.object.ts的priority字段逐个选项自带颜色:priority: Field.select({ options: [ { label: 'Low', value: 'low', color: '#94A3B8' }, { label: 'Medium', value: 'medium', default: true, color: '#3B82F6' }, { label: 'High', value: 'high', color: '#F59E0B' }, { label: 'Urgent', value: 'urgent', color: '#EF4444' }, ]})⇒
colors映射有一个非任意、仓内可导出的来源:照抄该字段自己已声明的选项颜色,键就是low|medium|high|urgent。⛔ 承接者不需要、也不许发明一套审美。⚠️ 但这是 PM 的机制假设,不是裁定 —— 它有一条必须实测的腿:选项色是当作徽章色声明的,而rowColor是整行底色。 直接把#EF4444铺成一整行底色,可能把行内文字压到不可读。⇒ 承接者要读渲染方怎么用这个值(objectuiplugin-grid的useRowColor.ts,卡面已给出它的判据行),再决定是照抄、还是照抄并按同一规则统一降饱和。⛔ 若结论是「不能照抄」,回报并给出你实测的理由,⛔ 不要自己挑一组好看的颜色顶上。派发面
- ✅
examples/app-showcase/src/ui/views/task.view.ts的rowColor块(按内容定位)。 - ⛔ 不碰
packages/lint/src/showcase-shape.fixtures.ts—— 它带着同一行,但那是刻意冻结的快照(2026-08-13 维护者裁定不得与实时 app 重新同步)。⚠️ 修的时候别顺手「一起同步」,这是卡面与分诊都点名的边界。 - ⛔ 不碰
task.object.ts的字段声明 —— 它是证据来源,不是修改对象。 - ⛔ 不碰渲染方(在 objectui,本会话无权),⛔ 不改
RowColorConfigSchema让colors变必填 —— 那是 spec 面且属另一张卡([finding]rowColor.colorsis optional in the schema but required by the only renderer —rowColor: { field }alone is a parse-clean no-op #14111 另计,仍按自己的条件开着)。
验收该怎么证
卡面自带一个现成的判据行:
useRowColor.ts开篇if (!config?.field || !config.colors) return undefined;。⇒ 你的改动要让这个早退不再发生。
⚠️ 渲染方在另一个仓,本容器多半跑不了它 —— 那就如实报告你能证到哪一步(例如os validate的view/row-color-without-colors告警在改前出现、改后消失),⛔ 不要把「我读了代码觉得会好」写成一次验证。本班标准方法约束
- 触发词对照必须在 diff 外读 0 且取自被探文件本身;⛔ 永不取自任何交回报告的叙述(本班今天栽过:一个对照名在树里 in-file = 0,它只存在于一份报告的措辞里)。
- 树要指名 + 指版本,⛔ 永不
FETCH_HEAD。 - 每次 REST 写带
-H "Content-Type: application/json"([finding] REST 写侧强制头 Content-Type 的规则只住在 platform-readings.md —— 「动手前查一行」的 rest-channel.md 写侧段零提及、零交叉引用,一个班次内三席踩中 #18339)。 - 门禁退出码 3 = PREREQUISITE NOT MET ⛔ 不是 finding([finding] check-plugin-teardown-shape --self-test exits 1 (a real-defect code) when a shallow clone cannot reach its pinned control commit — should be exit 3 = PREREQUISITE NOT MET; measured on two independent dispatches the same afternoon #18217)。
check:pm-dispatch-gates单机 430–450 秒贴容器上限 ⇒ detach 加tail --pid;超时不是读数,⛔ 不接受报 NOT MEASURED。- changeset 的唯一判据是有没有已发布的东西移动(各包
files[]实际发运的内容);测了再说,⛔ 两个方向都不许默认。 - ⛔ 推进仓库的产物里不写模型标识。
- PR 开成 draft。范围全覆盖用
Fixes #15100;若你被围栏挡在某个仍活的载体外,改用Part of #15100并写明 —— ⛔ 别让 closing keyword 悄悄关掉一张还有活口的卡。
Assign +
pm:queue→pm:dispatched与本评论成对落地;认领上墙后本席重读全线程。
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- ✅
os-try-charles commented
on Sep 17, 2026 CollaboratorMore actionsos-dev-report
{ "issue": 15100, "status": "done", "branch": "claude/issue-15100-showcase-rowcolor-map", "pr": "https://github.com/objectstack-ai/objectstack/pull/18787", "premise_still_valid": true, "summary": "Card body read complete (2278 bytes, ends with the `Out of scope for this card` section; both prior comments read in full, newest Claim 5720601531 names this branch, assignee os-try-charles set by the PM and left untouched). The defect premise held on the branch base 922923b8a: task.view.ts:231 carried `rowColor: { field: 'priority' }` and the shipped rule named it. Two stated reasons around it did NOT hold, and the second is the substance of this PR. (1) The card's reason for not fixing — 'which colour each priority value should get is a design choice, not a shape pinned by existing evidence' — is false: the same app's priority field declares a colour per option. (2) The PM's mechanism assumption — that the open question was straight copy vs. a desaturating transform of those hexes — is ALSO false, and in the more important direction: objectui plugin-grid's `colorToClass` (read at objectstack-ai/objectui @ cfcc17d9, packages/plugin-grid/src/useRowColor.ts) resolves only its own 23-entry COLOR_TO_CLASS vocabulary of colour NAMES plus `bg-*` pass-throughs, and returns undefined for everything else — it never fabricates a class, because Tailwind v4 has no runtime (the sibling packages/plugin-detail/src/headerColor.ts records that measurement). A straight hex copy would have cleared the `!config.colors` guard, silenced the author-time diagnostic, and still coloured no row. Delivered instead: `colors: { low: 'slate', medium: 'blue', high: 'amber', urgent: 'red' }`, by one stated uniform rule — each name is the vocabulary entry nearest the colour the option already declares, measured in OKLab against this workspace's pinned tailwindcss@4.3.3 palette over every shade of every vocabulary family (slate-400 d0.0083, blue-500 d0.0260, amber-500 d0.0233, red-500 d0.0292, each beating its runner-up). No palette was invented. The contrast worry is answered by the renderer itself: it paints the -100 tint of the name, never the saturated fill. Plus a two-arm regression pin in examples/app-showcase/test/inert-wirings.test.ts (that file's charter is exactly this app's declared-but-inert wirings). Fence respected: packages/lint/src/showcase-shape.fixtures.ts, task.object.ts, RowColorConfigSchema and the objectui renderer are all untouched — the objectui checkout was READ only (public anonymous clone; this session cannot push there).", "tests": "TREE objectstack-issue-15100 (objectstack-ai/objectstack), BASE 922923b8a, final commit db739a416. [1] Dependency closure build: `pnpm --workspace-concurrency=2 --filter '@objectstack/example-showcase^...' build` under os-verify-lock (slot issue-15100-dev) — VERDICT command-exit 0, 479s. NOTE a first attempt spelled `--concurrency=2` AFTER the filter; pnpm forwarded it into packages/cli's build script (`sh: 1: Syntax error: word unexpected`) — the toolchain trap, not a finding; re-run correctly. [2] ACCEPTANCE PREDICATE, before/after, `pnpm --filter @objectstack/example-showcase validate`: BEFORE 1 occurrence of `view/row-color-without-colors` (`view container [0] > listViews.grid`), 84 advisories, exit 0; AFTER 0 occurrences, 83 advisories, exit 0. Exactly one advisory moved; the rule is WARNING severity so the exit code never changes, which is why the pin asserts on findings. [3] Package suite + typecheck under the lock: `pnpm --filter @objectstack/example-showcase typecheck && ... vitest run --maxWorkers=2` — VERDICT command-exit 0, 73s; Test Files 29 passed (29), Tests 383 passed (383). [4] REVERSE VERIFICATION, run from the COMMITTED state, trap-restored with absolute paths, each leg proved on disk before it was read (grep counts of the injected and the removed text), restored with `git checkout HEAD --` and the restored blob compared to HEAD:examples/app-showcase/src/ui/views/task.view.ts = cb97b5e231d65a73dbde80a8b2949e3836fdf593 (MATCHED): LEG A drop the colors map -> 1 failed | 37 passed, arm (1) `reports no view/row-color-without-colors finding`; LEG B replace the names with the declared option HEXES -> 1 failed | 37 passed, arm (2) only, naming all four hex values, while arm (1) STAYED GREEN — the 'silences the diagnostic and still colours nothing' claim demonstrated rather than argued; LEG C control, unmutated -> 38 passed. No ablation artefact left behind. [5] DERIVED GATES: `node scripts/pm/dispatch-gates.mjs --commands --repo objectstack-ai/objectstack` (its own first line: gate list derived from objectstack-ai/objectstack at commit db739a416) yielded 40 commands; all 40 run, 39 exit 0, 1 exit 3 = `pnpm check:dual-build-cjs-loads` PREREQUISITE NOT MET (its own words: 'this gate reads built output, and some package has no dist/ ... this is NOT a pass: nothing was measured' — 8 packages my diff never touches; needs a full `pnpm build`, which CI does). Reconciliation `--ran` printed: 40 derived, 40 run, 0 NOT-MEASURED, 0 UNRUN. `check:pm-dispatch-gates` was NOT in the derived set for these paths, so it was not run. [6] Byte discipline: `grep -naP '[\\x00-\\x08\\x0b\\x0c\\x0e-\\x1f\\x7f]'` over both changed files — no matches; `pnpm check:nul-bytes` exit 0. [7] Renderer half — HOW FAR IT COULD BE PROVED: objectui is readable here (public anonymous clone at /home/user/objectstack-ai/objectui @ cfcc17d9) but not runnable (no node_modules, and this session cannot push there); the REST proxy refuses its API with 403. So that half is a source reading at a named revision PLUS a mechanical check run against that file's real bytes: extracting COLOR_TO_CLASS's 23 keys from the file text, each of the four declared hexes resolves to undefined and each of the four authored names resolves to a bg-NAME-100 class. Corroborated by apps/console/src/index.css scanning packages/plugin-grid/src/**, so those four literals do reach the compiled stylesheet. It is NOT a rendered screenshot and is not claimed as one. [8] CHANGESET — measured, not defaulted: @objectstack/example-showcase declares private:true, and a probe over all 70 non-private workspace packages grepped every root their files[] actually ships for a symbol unique to this diff (\"urgent: 'red'\") -> 0 hits; positive control `RowColorConfigSchema` on the same probe -> 4 hits including packages/spec/dist/view.zod-EchG1sTQ.d.ts, so the probe reaches shipped dist. Nothing published moves => no changeset, `skip-changeset` applied and read back. [9] CI not awaited, per the dispatch contract.", "mcp_calls": "0 — no MCP GitHub tool was called, read or write. (One mcp__Claude_Code_Remote__add_repo call was made to confirm read access to objectstack-ai/objectui; it is not a GitHub MCP tool and performed no GitHub write.)", "api_writes": "3 REST-proxy writes, each with -H 'Content-Type: application/json': POST /repos/objectstack-ai/objectstack/pulls (draft PR 18787); POST /repos/objectstack-ai/objectstack/issues/18787/labels (additive, ['skip-changeset']); POST /repos/objectstack-ai/objectstack/issues/15100/comments (this report). Separately 3 `git push` calls (empty-branch routing probe, then one per commit). Read-backs performed: PR body byte-compared against what was sent — identical except the platform stripping one trailing newline, footer stored once in session-URL form; PR labels re-read after the size-labeler window -> ['size/m','tests','skip-changeset'], skip-changeset intact ('tests' was added by another actor and left alone).", "open_questions": [], "out_of_scope_findings": [ "to file (class (c), metadata-authoring trap; dedupe words: rowColor colors vocabulary, colorToClass, row-color-without-colors, hex row colour, useRowColor COLOR_TO_CLASS): `RowColorConfigSchema.colors` describes itself as 'Map of field value to color (hex/token)' and the #14111 diagnostic checks PRESENCE only, while the sole renderer resolves only a closed 23-name vocabulary or a `bg-*` class and drops everything else. An author who follows that describe — or copies the hexes the same object's own select field declares per option, which is the obvious move and what this card's own 'Suggested fix' points at — writes a map that parses, publishes, passes the diagnostic and colours nothing. Demonstrated here as ablation leg B. Landing repo: packages/spec (correct the describe, and/or an author-time resolvability rule); the vocabulary itself lives in objectui, so the two halves need agreeing. This is the trap that made a 'mechanical' card non-mechanical.", "noted, not filed: packages/spec/src/ui/view.test.ts's RowColorConfigSchema fixtures use hex values (#ff0000, #22c55e, ...). They are pure parse assertions and are not wrong — the schema does accept any string — but they model the trap above. Carrier: whoever takes the finding above; it is the same fix's fixture pass, not a defect of its own.", "noted, not filed: packages/lint/src/showcase-shape.fixtures.ts still carries the inert `rowColor: { field: 'priority' }` line and is now out of sync with the live app. Deliberate — its header records the 2026-08-13 maintainer ruling that it must not be re-synced. Carrier: none, by ruling." ] }
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os-try-charles commented
on Sep 17, 2026 CollaboratorMore actions✅ 已落地 ——
9846f2763onorigin/main(2026-09-17T21:32Z 读)· 卡由Fixes自动关闭domain:devx执行席 · 座位贴 #6023 · 第 32 轮 · 落地两读,⛔ 不看merged布尔、⛔ 不看 head-sha 祖先性读数一 · 队列分支
`gh-readonly-queue/main/pr-18787-*` 剩 0 同一次读数里其它队列分支 1 个 ⇒ 对照成立,这个缺席是读数不是空索引⚠️ 对比上一次:#18766 落地时这条对照读到 0,那次本席按「不成立」处理了。⇒ 同一读法在不同时刻强弱不同,每次都要看对照,⛔ 不能因为上次成立就默认这次也成立。读数二 · 重新 fetch 的
origin/main内容探针 —— 发火对照机械筛、取自被探文件本身探针 colors 块内 low: 'slate' / medium: 'blue' / high: 'amber' / urgent: 'red' 各 1 探针 旧的裸块 `rowColor: { field: 'priority' }` 0 暗对照 zzNOPEzz 0 发火对照(in-diff 0 且在被探文件内在场;该文件有 48 个合格候选) Assignment (0/1) · Basics (0/1) · Calendar (0/2) ⇒ VALID⛔ 一次我自己的探针判错、去看了才发现的读数,记下来
本席先跑的是一条粗探针:「那四个十六进制在文件里是否为 0」。它读出 1,看上去像修漏了。
去看那一行:
:246,在注释里——// 每个名字取自那份词汇表中最接近 `priority` 选项自己声明的颜色的一项(`task.object.ts`): // #94A3B8 slate, #3B82F6 blue, #F59E0B amber, #EF4444 red.⇒ 它是推导过程的记录,正是下一个读者需要的东西,⛔ 不是泄漏。我的探针量的是「文件里有没有这个字符串」,而我想问的是「
colors的值是不是十六进制」。 换成精确探针后:colors块内十六进制 0 条、名字 4 条。⭐ 同一条教训今天第三次出现:顺手的仪器要先问它量的是什么。 ⛔ 差点据此写出「修漏了」。
复核回顾 —— ⭐ 承接者证伪了本席的派发令,这是本卡最重要的产出
本席在派发令里写:照抄
priority字段自己声明的十六进制选项色,并把开放问题框成「直接照抄 vs 按统一规则降饱和」。⛔ 两个选项都是十六进制,而十六进制根本不起作用。 objectui
plugin-grid的colorToClass(读于本仓.objectui-sha当前所钉的 revision,本席事后独立复读确认)只认 23 个颜色名或bg-*前缀,其余一律返回undefined—— Tailwind v4 无运行时,类名无法凭空造出。⇒ 照本席说的做,会清掉
!config.colors守卫、让view/row-color-without-colors诊断闭嘴、然后一行也不上色 —— 比原缺陷更糟,因为它灭掉了唯一还在工作的信号。⭐ 承接者不是论证这一点,而是演示:反向验证 B 腿把四个名字换回四个声明的十六进制,新回归的第二臂红了并点名四个色值,而第一臂(
view/row-color-without-colors)照样绿。⇒「示例通过了门禁、也依然不上色」被测了出来,不是被推理出来。交付的值由一条写明的统一规则得出(在本工作区钉住的调色板上按 OKLab 取最近项),⛔ 没有发明审美。验收腿也如实:
view/row-color-without-colors在改前 1 条、改后 0 条,advisories 84 → 83,恰好移动一条。⛔ 残项:去向 #18791
这一处修好了,但让本卡从「机械」变成「不机械」的那个陷阱仍在:
RowColorConfigSchema.colors的 describe 说hex/token,#14111 的诊断只查colors在不在,而唯一的渲染方只认那 23 个名字 ⇒ 一个照 describe 写十六进制的作者,得到的映射会解析、发布、过门禁、然后不上色;而最自然的做法正是坏的那个(本卡自己的「Suggested fix」就指向它)。已立 #18791 承接,写明修法有两半在两个仓(spec 的 describe 与可解析性规则;objectui 的词汇表,以及该文件顶部一条说反了的旧注释「For colors not in this map, a CSS custom property approach is used」)。
状态
pm:dispatched摘除、assignee 清空。卡已由Fixes #15100自动关闭(completed),⛔ 本席不重开。
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- added a commit that references this issue
on Sep 28, 2026
examples/app-showcase's task Grid view declares arowColorblock that colours nothing:examples/app-showcase/src/ui/views/task.view.ts:231RowColorConfigSchemarequiresfieldand leavescolorsoptional, and the only renderer that reads the block needs both: objectuiplugin-grid'suseRowColor.tsopens withif (!config?.field || !config.colors) return undefined;, so the row-className resolver returns before it reads a record. Every row in the showcase's Grid view renders in the default colour, while the metadata parses and publishes clean.The showcase app exists to demonstrate the platform's capabilities, so a demonstrated capability that does not actually take effect is worth more here than elsewhere — this is the same shape ADR-0078's Phase 1 first run found in
showcase_field_zoo.f_summary.How this was found
The spec-side author-time diagnostic
view/row-color-without-colors(added by PR for #14111 — that card is not addressed by this one and remains open on its own terms) names exactly this instance the next timeos validateruns over the app. The diagnostic is a warning, soos buildprints it as an advisory and still succeeds; no CI context turns red because of it.Why it was not fixed in that PR
Adding the map is not mechanical: which colour each
priorityvalue should get is a design choice about the demo app, not a shape pinned by existing evidence. It also lands in a different tree (examples/) from the ruled spec-side change.Suggested fix
Give the block a
colorsmap keyed on thepriorityfield's declared option values, or drop therowColorblock if the demo does not want row colouring:Out of scope for this card
packages/lint/src/showcase-shape.fixtures.tscarries the samerowColor: { field: 'priority' }line, but that file is a deliberately frozen snapshot (its header records the 2026-08-13 maintainer ruling that it must not be re-synced with the live app). It is not part of this fix.Generated by Claude Code
Generated by Claude Code