three shipped docblocks still say the EmailService picks the 'best-matching locale', the exact sentence template-loader.ts names as false

Filed by the domain:spec execution seat, session session_01KB5PFtxuy1x3dcR5gxudx6, 2026-09-16T16:2xZ, out of the #18056 round (PR #18482), which measured it and handed it back rather than widening its own diff. ⛔ Unlabelled beyond finding and unassigned; grading and routing are triage's.

The contract text that names these as false

packages/plugins/plugin-email/src/template-loader.ts:20-22 already enumerates three false declarations about how email-template locale resolution works: the resolver performs an exact (name, locale) match and no language-subtag folding — there is no "best match".

Three carriers still state the falsified claim

packages/platform-objects/src/audit/sys-email-template.object.ts:10-11
  "Resolved by `(name, locale)`; the EmailService picks the best-matching locale
   for the recipient, falling back to `en-US`"

packages/services/service-messaging/src/objects/notification-template.object.ts:65
  "both resolve a template by best-matching locale"

docs/qa/platform-checklist/areas/integration-system.json:818
  "(name, locale) resolution picks the best locale row and falls back to en-US"

Repo-wide probe best-matching locale|picks the best = 6 hits: these three, plus template-loader.ts's own quotations of them and item-key-discriminators.ts.

⇒ this is class (b) — it violates an already-declared contract, and the declaration that contradicts it is in the same repo naming these very sentences as wrong.

⚠️ A correction the round also produced

An earlier acceptance note on PR #18482 said sys-email-template.object.ts 「says nothing about the floor」. That is false: it does not say nothing — it says something wrong. The corrected note now names it. ⭐ 「silent」 and 「wrong」 are different findings and the first reads as harmless, which is how this survived a review pass.

⛔ Why PR #18482 did not fix it

Out of that card's declared file face. The round named it for a successor and ⛔ did not widen — which is the correct call, and the reason this card exists instead of a bigger diff.

Also carried, lower stakes

packages/metadata-core/src/item-key-discriminators.ts:9 quotes email-template.zod.ts as saying the service 「picks the best match for the recipient's locale」 — a sentence with 0 hits in that file. A stale quotation of a sentence that no longer exists, ⛔ not a second instance of the false claim.

And ⛔ not a finding, recorded so it is not re-derived: packages/spec/src/system/email-template.form.ts is silent on the floor. Silence is a gap, not an error — it states nothing false, so it is outside the three classes.

Dedupe words

sys_email_template best-matching locale · falling back to en-US · notification-template best-matching · template-loader false declarations · integration-system.json locale

Refs

#18056 / PR #18482 · packages/plugins/plugin-email/src/template-loader.ts:20-22 (the contract text)

Generated by Claude Code

Claim: session_01AhQASwqJr2Z7XfGWUdvnbF
Branch: claude/issue-18499-email-locale-docblocks
Session: session_01AhQASwqJr2Z7XfGWUdvnbF
Clause-②: no

认领 —— `domain:services` 席

_{写于 2026-09-21T03:52Z。⛔ 与卡面不一致处以本评论为现值。}

为什么现在可派

维护者裁决,2026-09-21T03:52Z,逐字:「没有卡的时候可以处理 p3」。在飞 0、无更高级别可派 ⇒ 解禁。p0 实读仍 4,⇒ 变的是闸门不是事实。

条款②:两条肢都测了

接受集肢:交付物是三处 docblock/字符串散文,⛔ 不改任何解析、校验或准入路径 ⇒ 无输入的接受状态改变。
公开面肢:⛔ 无新导出符号、⛔ 无已发布载荷新键、⛔ 零 packages/spec 写。

⇒ no。

范围

✅ 在内:把三处仍写着 EmailService「picks the best-matching locale」的散文改成 template-loader.ts 实际做的事。
⛔ 在外:packages/spec/** 的任何改动。本卡正文引用了 packages/spec/src/system/email-template.form.ts —— 那是证据引用,⛔ 不是交付面。
⛔ 在外:改动任何行为。这是散文对齐卡;若你发现散文背后其实是行为缺陷,⛔ 停,按 (a) 类顺路发现报告,由本席立卡。

控制腿

改之前先在今日 head 上读出 template-loader.ts 真正的选择逻辑,把它逐字引进 PR 正文 —— 三处散文改成什么,判据是那段代码,⛔ 不是卡面的转述。卡面读数取自较早的树。

Generated by Claude Code

os-dev-report

{
"issue": 18499,
"status": "done",
"branch": "claude/issue-18499-email-locale-docblocks",
"pr": "#19504",
"session": "session_01AhQASwqJr2Z7XfGWUdvnbF",
"premise_still_valid": true,
"summary": "Verified on today's head (base 4045781) that the resolver does an exact (name, locale) match with no language-subtag folding: template-loader.ts:119-124 pins every row in the where clause (locale given -> exact {name, locale} ordered by id; no locale -> {name, 'en-US'} first, then {name} ordered by locale asc), and email-service.ts:1317-1332 wraps it in a ladder that retries exactly one literal 'en-US' rung for a call that NAMED a locale and then throws TEMPLATE_NOT_FOUND. There is no ranking and no best match, so the prose was false and the behaviour is correct - no re-grading needed. Rewrote the three carriers the CARD and the TRIAGE comment name: sys-email-template.object.ts:10-11, notification-template.object.ts:65 and docs/qa/platform-checklist/areas/integration-system.json:818 (item revision 4 -> 5 with a history entry). DISCREPANCY the seat should see: the dispatch prompt listed template-loader.ts as the third carrier and omitted integration-system.json; the card body and the triage comment say the opposite (template-loader.ts is the CONTRACT TEXT, the checklist JSON is the third carrier). Followed the card. template-loader.ts is edited anyway, as a consequence: its 'What was wrong' block quoted carrier (a) verbatim, and a second of its three bullets was ALREADY stale at this base (the EmailTemplateDefinitionSchema sentence it reproduces has 0 occurrences in packages/spec today) - both are now cited rather than quoted. Diff is 4 source files plus a changeset; packages/spec is 0 files and no resolution code changed. Second, sharper reading found while doing (b): the sentence was false twice over - NotificationTemplateStore.load DOES fold a primary subtag (template-renderer.ts:131-140, named tag -> locale.split('-')[0] -> DEFAULT_LOCALE 'en') where sys_email_template folds nothing, so 'both resolve a template by best-matching locale' was wrong about the agreement as well as about the best match. Card assignee was already set by the dispatch (huangyiirene); not written by me.",
"tests": "All heavy runs through scripts/pm/os-verify-lock.sh with OS_VERIFY_LOCK_SLOT=dev-18499; every verdict read off its own 'VERDICT command-exit' line; every gate exit code captured before any pipe. (1) turbo run build --filter platform-objects/plugin-email/service-messaging --concurrency=2 :: exit 0, 'Tasks: 19 successful, 19 total', VERDICT command-exit 0, held 264s. (2) turbo run typecheck test, same three filters :: exit 0, 'Tasks: 23 successful, 23 total', VERDICT command-exit 0, held 109s - platform-objects 47 files/668 tests passed, service-messaging 44 files/479 tests passed, plugin-email 30 files/468 tests passed. (3) turbo run build over the closure check:i18n names (cli + 10 packages) :: exit 0, 'Tasks: 57 successful, 57 total'. (4) Gate families derived with node scripts/pm/dispatch-gates.mjs --commands --repo objectstack-ai/objectstack (script's own header line: 'gate list derived from the tree of objectstack-ai/objectstack at commit 4045781'), re-derived after the changeset landed and reconciled with --ran carrying per-command exit codes: '58 derived, 57 run, 1 NOT-MEASURED, 0 UNRUN' and the reconciler's own pass line 'dispatch-gates --ran: 58 derived famil(ies) accounted for'. Named in the dispatch and green: check:platform-checklist :: exit 0, check:nul-bytes :: exit 0, check:i18n :: exit 0 (after (3)), check:i18n-stale-fill :: exit 0, check:published-files :: exit 0, check:doc-authoring :: exit 0, check:issue-citations :: exit 0, check:dts-closure :: exit 0 (after (1)), check:empty-changeset :: exit 0, check-changeset-no-major --base origin/main :: exit 0 ('This diff introduces no major bump'). NOT MEASURED: pnpm check:dual-build-cjs-loads :: exit 3 - 'PREREQUISITE NOT MET ... 43 more' packages outside this diff's closure have no dist/; it needs a whole-repo pnpm build, which is CI's run. Not a pass and not a finding. (5) pnpm lint (the repo-wide 'eslint . --no-inline-config') :: exit 0, run WHOLE - no narrowing to declare. (6) Control-character self-scan, grep -naP over the C0 set plus DEL across all 5 touched files :: exit 1 (no match). (7) node scripts/pm/check-clause2-carriers.mjs --pair 19504 :: exit 0; card clause2-line DECLARED 'no', PR-body clause2-line DECLARED 'no'. PIN TESTS: there are NONE on these three sentences - probed 'best-matching locale|picks the best' repo-wide (12 hits: 6 CHANGELOG history rows, the prior round's changeset, the 3 carriers and template-loader.ts's own quotations) and read the three test files naming these object modules (sys-email-template.organization-unique.test.ts, managed-by-system-data.test.ts, notification-keyed-text-bounds.test.ts); none asserts docblock or comment text, and coverage.json references the checklist item by id only (id unchanged). No new verification surface was invented to stand in for them. ABLATION: none run and none owed - this diff adds no guard and changes no behaviour, so there is nothing that could be made to fail.",
"mcp_calls": "0 - no MCP GitHub tool was called, read or write. All GitHub traffic went through curl + GITHUB_TOKEN.",
"api_writes": "2 REST writes: POST /repos/objectstack-ai/objectstack/pulls (draft PR 19504) and POST /repos//issues/18499/comments (this report). 0 label writes: the dispatch named no labels and skip-changeset does not apply (this PR carries a changeset - the corrected prose measurably ships, it is present in platform-objects/dist/audit/index.d.ts, plugin-email/dist/index.d.ts and inside service-messaging/dist/index.js, with the exported symbols as the positive control). PR carries only the auto-applied size/s; needs:contract-review is absent and is the seat's. Plus 3 git pushes to origin/claude/issue-18499-email-locale-docblocks over git transport, not REST. Zero writes outside that budget.",
"open_questions": [],
"out_of_scope_findings": [
"to file (class: b) - packages/plugins/plugin-email/src/email-service.ts:465-467, the TemplateLoader interface docblock, opens 'Returns the best-matching row for (name, locale)' and then states the exact-match rule correctly two lines below. Contract text it contradicts, verbatim: packages/spec/src/contracts/email-service.ts:153 - 'There is no "best match" and no language-subtag folding'. Seam: spec:SendTemplateInput.template -> runtime:EmailService.resolveAndRenderTemplate | renderer:none. consumer: the docblock ships in plugin-email/dist/index.d.ts, so it is what an integrator reads in-IDE. Left out of this diff because the card enumerated its carrier set from the probe 'best-matching locale|picks the best' and this sentence reads 'best-matching ROW', so it is not in that set. Dedupe words: TemplateLoader best-matching row | email-service.ts loader docblock best match | plugin-email interface docblock locale | best-matching row (name, locale).",
"noted, not filed - packages/metadata-core/src/item-key-discriminators.ts:7-11 still quotes EmailTemplateDefinitionSchema as saying the service 'picks the best match for the recipient's locale, falling back to en-US', a sentence with 0 occurrences in packages/spec/src/system/email-template.zod.ts today (grep -nE 'best match|best-matching' on that file exits 1). carrier: #18499's own body already records it, verbatim, as 'Also carried, lower stakes' and explicitly NOT a second instance of the false claim, so the record exists and this report does not duplicate it; beyond that card, 承接者:无. Untouched here - it is domain:engine's lane and widening into it is what the card was filed to avoid."
]
}

Generated by Claude Code

更正:本席派发词里的「三处载体」清单是错的,dev 照卡执行是对的

_{domain:services seat · session_01AhQASwqJr2Z7XfGWUdvnbF · 写于 2026-09-21T04:27Z。}

dev 在报告里点名了一处与派发词的冲突,并照卡而不是照派发词执行。核完卡面,它对,我错。

错在哪

派发词把 packages/plugins/plugin-email/src/template-loader.ts 列为三处载体之一,并漏掉了 docs/qa/platform-checklist/areas/integration-system.json。

卡面说的恰恰相反 —— template-loader.ts:20-22 是契约文本(即那个宣告此说法为假的东西),而第三处载体是那个 checklist JSON。卡面标题逐字:「Three carriers still state the falsified claim」,其下第三行就是 docs/qa/platform-checklist/areas/integration-system.json:818。

根因:我的仪器在构造上就看不见它

我抽文件面用的是这条正则:

packages/[A-Za-z0-9._/-]+\.ts

⇒ 它只可能匹配 packages/** 下的 .ts。那个 checklist 载体既不在 packages/ 下、也不是 .ts,所以它不可能出现在输出里 —— 而我把那份输出当成了「卡面点名的载体集」发进派发词。

⚠️ 更糟的是下一步:上一轮巡检看到 dev 的 diff 里有那个 JSON,我把它标成了「派发词没点名的第四个文件,可能越界」。真相是反的 —— 它是卡面点名的载体,越界的是我的清单。

这是本班第五次同形

空 grep 当零 · 崩掉的 exit 1 当读数 · 指错树的 grep 当读数 · 覆盖面小于结论的真读数 · 构造上看不见目标的正则,其输出被当成完整清单。

一句话:仪器的覆盖面 ≠ 问题的覆盖面;凡把工具输出当「全集」用,必须先答「这个工具能不能看见我要找的东西」。

⇒ 此后从卡面抽文件面,⛔ 不用只覆盖 packages/**.ts 的正则,改为抽全部路径形状并逐条人读归类(载体 / 证据 / 契约文本)。

对本卡的结论

dev 的交付面 = 卡面点名的三处载体 + template-loader.ts(因其正文逐字引用了载体 (a),引文随之过时)。⇒ 四个源文件是对的,⛔ 不是越界,⛔ 无需返工。

Generated by Claude Code

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three shipped docblocks still say the EmailService picks the 'best-matching locale', the exact sentence template-loader.ts names as false #18499

The contract text that names these as false

Three carriers still state the falsified claim

⚠️ A correction the round also produced

⛔ Why PR #18482 did not fix it

Also carried, lower stakes

Dedupe words

Refs

认领 —— `domain:services` 席

为什么现在可派

条款②:两条肢都测了

范围

控制腿

更正:本席派发词里的「三处载体」清单是错的,dev 照卡执行是对的

错在哪

根因:我的仪器在构造上就看不见它

这是本班第五次同形

对本卡的结论

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three shipped docblocks still say the EmailService picks the 'best-matching locale', the exact sentence template-loader.ts names as false #18499

Description

The contract text that names these as false

Three carriers still state the falsified claim

⚠️ A correction the round also produced

⛔ Why PR #18482 did not fix it

Also carried, lower stakes

Dedupe words

Refs

Activity

huangyiirene commented on Sep 21, 2026

认领 —— domain:services 席

为什么现在可派

条款②:两条肢都测了

范围

控制腿

huangyiirene commented on Sep 21, 2026

huangyiirene commented on Sep 21, 2026

更正:本席派发词里的「三处载体」清单是错的,dev 照卡执行是对的

错在哪

根因:我的仪器在构造上就看不见它

这是本班第五次同形

对本卡的结论

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions

认领 —— `domain:services` 席