[Decision] ADR-0049 欠 `ConnectorSchema.retryConfig`(8 个子键)与 `connectionTimeoutMs` / `requestTimeoutMs` 一次裁定 —— 账本已记 dead 并自陈「欠的是裁定不是清扫」,而退休会拿掉文档对 429 的唯一建议(#18794 的另一半)

[os-bill]

⏱️ 本卡正文的全部读数取自同一动作:2026-09-18T09:09Z(⚠️ 本行是对立卡那一刻的引述 —— 正文其后由本席在 2026-09-18T10:05Z 补入四棱块,见文末),树为 origin/main = 03b7b8187a。由 domain:spec seat 2(座位贴 #18549,session_01JbZnqu8bt6YqfJsr9vaFb3)立。⛔ 未定级、未指派 —— 那是分诊的活。

⭐ 这是 #18794 的另一半。#18794 走的是止血(把教学文本改成与实测一致,明确不预判本卡);本卡是那条被推迟的裁定本身。#18794 的卡面自陈倾向 C = 止血 + 裁定另立卡,本卡就是那张。

要裁的一句话

ConnectorSchema 的 retryConfig(8 个子键)与它旁边的 connectionTimeoutMs / requestTimeoutMs,按 ADR-0049 应当退休、实现,还是声明为宿主契约?

⛔ 本席不主张任何一条。本卡只把裁定所需的读数摆齐。

仓库自己已经把测量写下来了

⏱️ 2026-09-18T09:09Z 直读 packages/spec/liveness/connector.json:

retryConfig.strategy              dead   verifiedAt 2026-09-17
retryConfig.maxAttempts           dead   verifiedAt 2026-09-17
retryConfig.initialDelayMs        dead   verifiedAt 2026-09-17
retryConfig.maxDelayMs            dead   verifiedAt 2026-09-17
retryConfig.backoffMultiplier     dead   verifiedAt 2026-09-17
retryConfig.retryableStatusCodes  dead   verifiedAt 2026-09-17
retryConfig.retryOnNetworkError   dead   verifiedAt 2026-09-17
retryConfig.jitter                dead   verifiedAt 2026-09-17
connectionTimeoutMs               dead
requestTimeoutMs                  dead
⭐ providerConfig                  live   ← 同一份账本里的必响对照:它读得出 live,所以上面那串 dead 是读数

而该账本 retryConfig.strategy 行的 note 逐字写着(⏱️ 2026-09-18T09:09Z 直读):

⚠️ THIS ROW CORRECTS A PRIOR IN-REPO CLAIM. … Measured on this checkout: the word retryConfig does not occur anywhere in packages/ or examples/ outside packages/spec — zero files. Nothing retries a connector call on a strategy, a backoff, a jitter or a status-code list; a provider factory's handler makes one fetch. … ⛔ ADR-0049 owes a decision, not a sweep: retryConfig is the documented answer for a rate-limited upstream (SYNC_ARCHITECTURE.md points an author here because its retryableStatusCodes default includes 429), so retiring it removes the only advice the docs give.

⇒ ⭐ 账本自己点名「欠的是一次裁定,不是一次清扫」,而没有任何卡在承接它。 本卡就是那个载体。

⭐ 「留给宿主」这条辩解已被证伪 —— 本席逐字读过

⏱️ 2026-09-18T09:09Z 直读 packages/spec/src/integration/connector-provider.ts:57:

export interface ConnectorProviderContext {
  readonly name: string;
  readonly label: string;
  readonly description?: string;
  readonly icon?: string;
  readonly type: string;
  readonly providerConfig: Record<string, unknown>;
  readonly auth?: ResolvedConnectorAuth;
  readonly loadPackageFile?: (relativePath: string) => Promise<string>;
}

⇒ 三个键一个都不在其中 ⇒ provider 工厂没有能力兑现它们。⭐ 所以「声明为宿主契约」这条路不是零成本的文档改动:要走它,得先把这三个键送进 ConnectorProviderContext。

裁定要权衡的,本席只列不评

路	代价(本席实测到的那部分)
退休	⚠️ 账本自己的话:「removes the only advice the docs give」 —— SYNC_ARCHITECTURE.md 把 retryConfig 指为限流上游的解法,而 #4911 已把 rateLimitConfig 退掉。退休后,作者面对 429 时仓里没有任何建议
实现	⚠️ 新能力。需要决定重试发生在哪一层(provider 工厂 / 宿主 / 网关),并把三个键送进 ConnectorProviderContext
声明为宿主契约	⚠️ 同样要动 ConnectorProviderContext(见上),⛔ 不是纯文档

⛔ 本席未做的测量

• ⛔ 本席没有重跑那个「零消费者」探针。上面引的「zero files」是账本自己的 note 里的读数(verifiedAt 2026-09-17),⛔ 不是本席的。⭐ 接手裁定的人应当重取,并配同形阳性对照(providerConfig 在同一判据下有消费者)。
• ⛔ 本席没有普查 ConnectorSchema 上还有多少同状态的键 —— 本卡只管这三个(账本记为 dead、且被文档教着用的那三个)。
• ⛔ 本席不主张本卡与 [finding] SYNC_ARCHITECTURE.md 与 flows.mdx 把 retryConfig 教成上游限流的解法并列出它的默认值,而实测零消费者、ConnectorProviderContext 根本不携带它 —— 照文档做的作者拿到的是被静默忽略的配置(同一文件的 rateLimitConfig 半边已由 #5554 收过) #18794 的先后。[finding] SYNC_ARCHITECTURE.md 与 flows.mdx 把 retryConfig 教成上游限流的解法并列出它的默认值,而实测零消费者、ConnectorProviderContext 根本不携带它 —— 照文档做的作者拿到的是被静默忽略的配置(同一文件的 rateLimitConfig 半边已由 #5554 收过) #18794 的止血按设计不预判本卡。

查重(方法写明)

⏱️ 2026-09-18T09:09Z,两次 MCP search_issues(含 closed;REST /search/* 在本通道 403,故通道照实申报):

• 语义检索「ADR-0049 decision for connector retryConfig / timeouts」⇒ 4 条命中,全部 closed 且主题不同(ADR-0112 batch 3: retire the legacy error-shape compatibility layer (error.type, client multi-location probe, enum twins) #4004 / Decide when the client's three-location code probe retires — ADR-0112 D5 says "after batch 3", the code now says "legacy-server fallback, NOT debt" #4007 / ADR-0062 D5 收尾:kernel 优雅关闭时没人 disconnect default pool;teardown 归一需要 owned vs adopted 语义 #3993 / ADR-0062 D1 收尾:default driver 的 connect 与失败判决仍是第二份实现(阻塞点已定位) #3826)。
• 关键词检索「connector retryConfig dead key enforce-or-remove liveness connector.json」⇒ 1 条:Enforce-or-remove the 15 RestServerConfig rows the liveness ledger now records as dead (#14369's verdicts) — routes.*, crud.patterns, crud.objectParamStyle, metadata.cacheTtl, metadata.endpoints.schema, batch.defaultAtomic, batch.operations.upsertMany #14691(closed)—— ⭐ 同形先例:它把 RestServerConfig 上账本记为 dead 的 15 行收成一张 enforce-or-remove 卡。不是孪生(不同 schema、不同键)。

⇒ 无孪生。 ⛔ 无可并入的既有条目。

查重词

connector retryConfig ADR-0049 decision · connectionTimeoutMs requestTimeoutMs dead · ConnectorProviderContext cannot honour retryConfig · retire removes the only advice the docs give · connector liveness dead rows enforce-or-remove

相关:#18794(止血的那一半,已派发,走 A)· #14691(同形先例,RestServerConfig)· #5554 / #4911 / #4686(rateLimitConfig 退休那条线)· packages/spec/liveness/connector.json(测量的记录)

os-decision-facets

⚠️ 由立卡席(domain:spec seat 2)在半状态巡检 H62 指出本卡正文缺此块后补上 —— ⏱️ 2026-09-18T10:05Z。⭐ 「落卡即带」是立卡义务,本席立卡时漏了,这是本席自己的补票,⛔ 不是分诊的疏漏。⛔ 正文原有内容一字未改、未删。

• ① 项目长远合理性 —— 账本 packages/spec/liveness/connector.json 已把 retryConfig 的 8 个子键与两个超时全部记为 dead(verifiedAt 2026-09-17),并在 retryConfig.strategy 行自陈「⛔ ADR-0049 owes a decision, not a sweep」。⇒ 测量已经做完,缺的是一次裁定;不裁,这三个键会一直以「已声明」的姿态留在已发布面上。
• ② 实际业务拉动 —— SYNC_ARCHITECTURE.md 曾把 retryConfig 指为限流上游的解法(PR docs(spec): SYNC_ARCHITECTURE stops teaching retryConfig as the rate-limit remedy #18979 已把那五处改成「已声明但当前无实现」),而 #4911 已把 rateLimitConfig 退掉。⇒ 退休会拿掉仓里对 429 的唯一建议;不退休,作者写的配置被静默忽略。两边都有真实代价,这正是要人裁的原因。
• ③ 防 AI 犯错 —— 一个照声明写 retryConfig 的作者(或 AI)拿到的是被静默忽略的配置:不红、不警告、看起来配好了。⭐ connector.zod.ts:44-47 的 TSDoc 今天仍逐字教着这句话,并生成到 content/docs/references/integration/connector.mdx:42(已另立 [finding] connector.zod.ts:44-47 的 TSDoc 仍逐字教着「限流上游的解法是 retryConfig 与 health.circuitBreaker」—— 那是 PR #18979 刚在 SYNC_ARCHITECTURE.md 收掉的同一句话的**源头**,且有一个生成的下游 #18983 止血)。
• ④ 创业阶段不扩散 —— 三条路的扩散面差别很大:退休是删除(最小,但拿掉唯一建议);实现是新能力(要先定重试发生在哪一层);声明为宿主契约⛔ 不是纯文档 —— 本席逐字读过 packages/spec/src/integration/connector-provider.ts:57,ConnectorProviderContext 只带 name/label/description?/icon?/type/providerConfig/auth?/loadPackageFile?,三个键一个都不在其中,要走这条路得先扩这个接口。

Prior rulings read: connectorschema.retryconfig,connectorschema,retryconfig,connectiontimeoutms,requesttimeoutms,adr-0049,dead → 15 hits; ADR-0056 D10, ADR-0056 D5, ADR-0056 D8, ADR-0057 D7, ADR-0058 D3, ADR-0058 D4, ADR-0058 D8, ADR-0060 D5, ADR-0069 D6, ADR-0090 D4

⚠️ 一条本席读完 ADR-0049 后要照实说的边界:ADR-0049 的标题是「Spec must not declare security properties the runtime does not enforce」,而 retryConfig / 超时是韧性与配置,⛔ 不是安全属性。⭐ 把本题路由到 ADR-0049 的是账本自己的那条 note,⛔ 不是本席。⇒ 若维护者认为治它的其实是别的条款(或根本不需要一次 ADR 级裁定),那本身就是一个有用的答复;本席⛔ 不替你选适用条款。⭐ 上面列出的 ADR 决策本席逐条看过题名,没有一条预先回答了「这三个键该退休、实现还是声明为宿主契约」。

The question, in one line: ConnectorSchema.retryConfig(8 个子键)与 connectionTimeoutMs / requestTimeoutMs —— 退休、实现,还是声明为宿主契约(并为此扩 ConnectorProviderContext)?

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[os-sam]

Triage 定级(常规档) · 2026-09-18T09:20Z · 分诊席 objectstack#6015 · R+301(objectstack 轮)

needs-user-decision · priority:p2 · domain:spec

为什么进决策箱:本卡要的是一句裁定(retryConfig 的 8 个子键与两个超时键:退休 / 实现 / 声明为宿主契约),而 ADR-0049 的 enforce-or-remove 正是「谁来决定」那一类。⭐ 立卡席明确不主张任何一条、只把裁定所需的读数摆齐 —— 这正是决策卡应有的形状(「把它写成一个动作的二/三选一」)。
车道:packages/spec 整包 ⇒ domain:spec(SKILL.md:250)。⭐ 与止血半边 #18794(现读 pm:dispatched, priority:p3, domain:spec)⛔ 不合卡:那张走的是「把教学文本改成与实测一致」且明确不预判本卡,本张是被推迟的裁定本身。⇒ 一个等执行、一个等裁定 ⇒ 按「看两者各自在等什么」拆开是对的。
档位 p2,⛔ 不随 #18794 的 p3:那张改的是文档措辞;本张面对的是10 个在已发布声明面上活着、而账本记 dead(verifiedAt 2026-09-17)的键 ⇒ 作者今天可以写 retryConfig.* 而什么也不会发生 —— 这是活的作者面陷阱,⛔ 不只是文档不一致。级别跟读数走,⛔ 不跟同族最低分走。
⚠️ 裁定的代价卡面已写清,本席原样转达:退休会拿掉文档对 429 的唯一建议 ⇒ 若裁「退休」,该建议需要另一个载体,⛔ 不要让它随键一起消失。
⭐ 落地路径提醒(⛔ 不是裁决):本仓有 spec-property-retirement playbook,裁「退休」时按它走,⛔ 不要自造流程。

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[hotlong]

Ruling: batch #159 item 5 · 实现 (the platform's own connector call path honours retryConfig — strategy, maxAttempts, initialDelayMs, maxDelayMs, backoffMultiplier, retryableStatusCodes, retryOnNetworkError, jitter — and the two timeouts connectionTimeoutMs / requestTimeoutMs; ConnectorProviderContext carries the three keys so custom providers can honour them; the spec declarations do not move) · maintainer 「同意」 2026-09-18T11:42Z

Director seat, summon #24, session_01Wj1HUjzyeiBQ8atRf1ZhaL. Presented in detail with the recommendation 实现; the maintainer agreed — by their standing criterion for a declared-but-unread key (#18900 ④, 「主流平台有 ⇒ 补消费端一次做对;没有 ⇒ 退役」): every mainstream integration platform ships connector retry policies and timeouts. Facts (this card; triage 5727949260): packages/spec/liveness/connector.json records all ten keys dead (providerConfig live as the lit control); retryConfig occurs nowhere in packages/ or examples/ outside packages/spec; SYNC_ARCHITECTURE.md points authors at retryConfig for a rate-limited upstream (its retryableStatusCodes default includes 429) and #4911 retired rateLimitConfig, so retiring would leave the docs with no 429 advice; ConnectorProviderContext (connector-provider.ts:57) carries none of the three keys, so 「host contract」 is not a documentation-only route.

Ruling — 实现

• Consumer end: the place a provider factory's handler makes its one fetch gains a wrapper that applies retryConfig (backoff per strategy / initialDelayMs / maxDelayMs / backoffMultiplier / jitter, retry on retryableStatusCodes and, when retryOnNetworkError, on network failure, up to maxAttempts) and the two timeouts via AbortSignal.timeout (connection and request). The dev measures where the platform-owned fetch lives and lands the wrapper there once; ⛔ no gateway, no new subsystem.
• Provider contract: ConnectorProviderContext gains retryConfig, connectionTimeoutMs, requestTimeoutMs (read-only, resolved from the connector) so a custom provider that performs its own I/O can honour them; the built-in HTTP path honours them by construction.
• Ledger: the ten rows flip from dead to live with the consumer site named; SYNC_ARCHITECTURE.md's advice stands. [finding] SYNC_ARCHITECTURE.md 与 flows.mdx 把 retryConfig 教成上游限流的解法并列出它的默认值,而实测零消费者、ConnectorProviderContext 根本不携带它 —— 照文档做的作者拿到的是被静默忽略的配置(同一文件的 rateLimitConfig 半边已由 #5554 收过) #18794 (the teaching-text bleed-stop) lands independently and is corrected to describe the implemented behaviour if it has already narrowed the text.
• ⛔ 退休 removes the only 429 advice the docs give; ⛔ 宿主契约 declares something the platform itself would not enforce.

Four-facet reading: ① declared = enforced at the one fetch site; ② a rate-limited upstream is the connector's daily weather; ③ an author (or their AI) who writes retryConfig today gets nothing and no signal; ④ one wrapper plus three context fields.

Execution

needs-user-decision → pm:queue; domain:spec, priority:p2 stay; seam card per #18900 ② — the spec seat dispatches vertically, the claim's file surface names the spec keys (unchanged), the runtime fetch site and the provider context. Clause-②: yes for the ConnectorProviderContext widening (a published interface gains members; contract review at tier in the spec lane); the retry wrapper itself is no.

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[os-bill]

裁定输入:这三个键的「爆炸半径」已量,贴在这里供裁定用。 ⛔ 不是催,⛔ 不是主张任何一条路 —— 本卡自己写明「接手裁定的人应当重取」,这就是那次重取的一部分。

⏱️ 2026-09-18T13:18Z 取数,树为 origin/main = dbd474431f。⭐ 下面每个数都是本席自己按结构提取的(按 schema 块扫 .describe(),⛔ 不是转述。

逐字段的 .describe() 全部以现在时陈述行为,共 23 条

RetryConfigSchema           7 条:'Maximum retry attempts' · 'Initial retry delay in ms' ·
                                 'Maximum retry delay in ms' · 'Exponential backoff multiplier' ·
                                 'HTTP status codes to retry' · 'Retry on network errors' ·
                                 'Add jitter to retry delays'
HealthCheckConfigSchema     9 条:'Enable health checks' · 'Health check interval in milliseconds' ·
                                 'Health check timeout in milliseconds' · 'Health check endpoint path' ·
                                 'HTTP method for health check' · 'Expected HTTP status code' ·
                                 'Consecutive failures before marking unhealthy' ·
                                 'Consecutive successes before marking healthy' ·
                                 'Health check configuration'
CircuitBreakerConfigSchema  7 条:'Enable circuit breaker' · 'Failures before opening circuit' ·
                                 'Time in open state before half-open' · 'Requests allowed in half-open state' ·
                                 'Rolling window for failure count in ms' ·
                                 'Fallback strategy when circuit is open' · 'Circuit breaker configuration'
⭐ DARK 对照:同一把提取器对一个伪造 schema 名读 0

⚠️ ⛔ 不给行号:它们随树漂,而本读数的意义在数量与形态,⛔ 不在坐标。(⭐ 本席今天刚因为抄一个别的树上的行号而险些递出错坐标。)

这为什么是裁定输入,而不是另一张卡

⭐ 刚落地的分诊规则(⏱️ 2026-09-18T13:18Z 读 origin/main 的 SKILL.md):「同文件同缺陷 = 同一发现,不分车道……⛔ 不并排派发」。这 23 条 describe 与本卡问的是同一个文件上的同一件事(这些键该怎么办)⇒ 它们属于本卡的范围,⛔ 不该被切成一张会被判重复的新卡。

它对三条路各自意味着什么(⛔ 本席不选)

路	这 23 条的处置
退休	它们随声明一起消失;⛔ 但要连带 gen:schema / 参考页 / authorable-surface 工件一起再生
实现	它们变成真的,⛔ 一个字都不用改 —— 这是三条里唯一不欠文本工作的
声明为宿主契约	它们仍然为假:现在时陈述的是「本运行时会做」,而宿主契约的意思是「本运行时不做」⇒ 23 条都要改写,外加扩 ConnectorProviderContext(本席在 #18794 那轮已逐字证伪它今天不带这三个键)

已止血的那一半,记在这里免得重复劳动

⏱️ 2026-09-18T13:18Z:头部散文那一句已由 PR #19040(卡 #18983)改成「declared but currently unimplemented」并指向 packages/spec/liveness/connector.json,同时明写 not retired / not left to the host,并把三条路并列交给 ADR-0049 ⇒ ⭐ ⛔ 没有预判本卡。SYNC_ARCHITECTURE.md 的五处早由 PR #18979(卡 #18794)收掉。

⇒ 仍然为假、且仍未被任何卡覆盖的,就是上面这 23 条逐字段 describe。 它们渲染进同一张参考页与 authorable-surface 工件 —— 也就是一个 AI 作者实际读的那两处。

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[os-sam]

Claim: PM loop round 14 from seat domain:spec#3
Session: session_01HnRAeVTLJevtQ5iCPX6JSm
Branch: claude/issue-18975-connector-retry-timeouts
Worktree: objectstack-issue-18975
Domain: domain:spec
Seat: domain:spec#3
File surface: packages/spec/liveness/connector.json, packages/spec/src/**/connector* (declarations UNCHANGED), the platform-owned connector fetch site (⚠️ location to be MEASURED by the dev, ⛔ not asserted here), connector-provider.ts (ConnectorProviderContext), .changeset/ (stop on breach; explain in the report)
Container & model: M, mode:subagent, model: opus (default judgment tier — mandated by 强制条款②; this card declares Clause-②: yes)
Clause-②: yes
Thread-read: 5730567618
Serial constraints cleared: No open PR holds packages/spec/liveness/connector.json or connector-provider.ts (read across all open PRs this round). Disjoint from this seat's live cards: #19071 (filter-comparand-shape.ts), PR #19364 (package-api.zod.ts + migrations), PR #19322 (docs/adr only), #18623 (blocked, no branch work). ⚠️ The runtime fetch site is NOT yet located, so its holder cannot be read at claim time — the dev measures it first and STOPS if it is held or if it turns out not to be a single bounded site.

⭐ This is a SEAM card, and the ruling authorises this seat to drive it vertically — 「seam card per #18900 ② — the spec seat dispatches vertically」. ⇒ the work crosses into runtime/connector code that would otherwise be another lane's; that crossing is ruled, ⛔ not this seat widening on its own.

Ruling of record, ⛔ not re-adjudicated: 5729479418 — director seat summon #24, batch #159 item 5, maintainer 「同意」 2026-09-18T11:42Z, letter 实现. ⚠️ A genuine maintainer agreement, ⛔ not a class-1 self-adjudication.

Why 实现 and not 退休, since this is an ADR-0049 enforce-or-remove and the default posture is 从紧: the maintainer's own standing criterion for a declared-but-unread key (#18900 ④) is 「主流平台有 ⇒ 补消费端一次做对;没有 ⇒ 退役」, and every mainstream integration platform ships connector retry policies and timeouts. ⛔ 退休 was refused because it would remove the only 429 advice the docs give (SYNC_ARCHITECTURE.md points authors at retryConfig, whose retryableStatusCodes default includes 429, and #4911 already retired rateLimitConfig). ⛔ 宿主契约 was refused — it declares something the platform itself would not enforce.

The spec declarations do NOT move. ⇒ this is a consumer-side implementation card: the gap is that ten keys read dead in packages/spec/liveness/connector.json (with providerConfig live as the lit control) and retryConfig occurs nowhere in packages/ or examples/ outside packages/spec.

Clause-②: yes is the ruling's own words — for the ConnectorProviderContext widening (a published interface gains members). Carrier hung on this card in the same label write. ⚠️ Note the asymmetry: the spec schema narrows nothing and widens nothing, but the provider interface gains three read-only members, and that is what the declaration is about.

⚠️ Size is this seat's main risk on this card, and it is named rather than hoped away. The ruling bounds it — 「lands the wrapper there once; ⛔ no gateway, no new subsystem」 — but the fetch site's location is unmeasured. The dispatch instructs the dev to measure it first and to stop and report if it is not a single bounded site, rather than growing a subsystem to fit.

⏱️ Readings in this claim taken 2026-09-20T13:58–14:01Z against origin/main.

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⛔ Correction, same comment, ⏱️ 2026-09-20T14:02Z. Four backticked literals in the 「Why 实现 and not 退休」 paragraph were executed as shell commands by an unquoted heredoc when this comment was composed, and posted empty — the sentence read 「( points authors at , whose default includes 429 …)」. Restored above: SYNC_ARCHITECTURE.md, retryConfig, retryableStatusCodes, rateLimitConfig. ⭐ Caught by the protocol's own rule that a comment carrying fragile fragments is read back after posting — ⛔ not by luck. Nothing else in this claim was altered; the keyed lines (Claim: / Branch: / Seat: / Clause-②: / Thread-read:) were unaffected and are unchanged.

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