service-datasource still reads the retired turso config.timeout, so a datasource authored with the canonical timeoutMs is dropped at the seam that builds the driver config

Surfaced while implementing #15682 (stack card 6/6 of #14478). Not in that card's scope — it lands in packages/services/service-datasource, and the card owns the gate's population plus @objectstack/driver-turso. Filed bare for triage.

What was measured

packages/services/service-datasource/src/turso-driver-config.ts:170:

  timeout: ({ config }) => (typeof config.timeout === 'number' ? config.timeout : undefined),

This is the reader table that turns a DatasourceConnectionSpec into a libSQL driver config — the ONE place both loaders go through since #7314. It reads the authored key config.timeout.

#15680 (stack card 5/6) renamed that authored key: packages/spec/src/data/driver/turso.zod.ts now declares timeoutMs, and timeout is a retiredKey() tombstone. So the spelling this reader consults is the one the authoring contract now refuses, and the canonical spelling is the one it does not read.

Why nothing catches it

Three things, each of which would normally have:

No typecheck. TursoConfigSource.config is declared as a bare string-keyed bag (Record, values unknown) at :94, "narrowed to a bag so each reader can type-test its own key" — so config.timeout compiles whatever the schema says.
The test authors the retired spelling. src/__tests__/turso-driver-config.test.ts passes config: { … timeout: 9000 } at :47 and timeout: 0 at :100, and asserts it flows through. It is green, and it stays green for exactly the behaviour that is now wrong — a canonical timeoutMs has no case at all.
The ADR-0087 conversion makes it worse, not better. turso-config-timeout-to-timeout-ms (protocol 18, registered on the same stack) rewrites a stored config.timeout to timeoutMs on load. So after the conversion replays, the bag holds timeoutMs and this reader finds nothing — the conversion and the reader now disagree by construction.

Blast radius today

Bounded, and worth stating precisely rather than overstating: TursoDriverConfig.timeout is itself never forwarded to @libsql/client (a separate finding, filed alongside this one), so no operation changes its timeout as a result. What is broken is the seam: the reader table's whole design property — "read every key, enforced by a mapped type over Required of the config" — is true of the KEY LIST and silent about the SPELLING each reader consults, and this is the first spelling to move.

Suggested repair

Read config.timeoutMs, and give the test a case authored the canonical way. Whether the retired spelling should still be read as a fallback for stored rows that never met the conversion is the actual decision here — the sibling authToken reader keeps a legacy arm on purpose and documents why (#8152), so this is not obvious either way and belongs to whoever owns the seam.

Related: #14478 · #15680 · #15682

Repaired on PR #15988 (stack card 5/6, the branch that made the rename) at commit
808691883, not in a PR of its own — the defect and its cause land on the same branch, so
it is repaired before that PR merges rather than after.

⛔ Deliberately no closing keyword here: this issue stays open until #15988 merges, and
the PM closes it from there.

The reader. service-datasource/src/turso-driver-config.ts:170 now reads
config.timeoutMs. Reproduced before fixing, against the seam's source, with the reader
reverted to the pre-fix blob and restored under a trap (blob-hash proved both ways):

BEFORE  authored { url, timeoutMs: 9000 } -> {"url":"libsql://app.turso.io"}          .timeout = undefined
        authored { url, timeout:   9000 } -> {"url":"libsql://app.turso.io","timeout":9000}
AFTER   authored { url, timeoutMs: 9000 } -> {"url":"libsql://app.turso.io","timeout":9000}
        authored { url, timeout:   9000 } -> {"url":"libsql://app.turso.io"}          .timeout = undefined

The driver-side key stays spelled timeout — TursoDriverConfig.timeout is
published-but-inert (#16024), and renaming an inert key ratifies it as real.

The decision you flagged as the actual one — no legacy arm. Your report is right that
authToken's legacy arm made it non-obvious, so it was decided from the seam's own
precedent rather than invented: default-datasource-driver-factory.ts answers it twice
already, for sqlite ("filename is the whole contract … so no ?? tolerance survives
here") and for mongo ("url is the one spelling"), both citing the same
datasource-config-driver-key-aliases conversion. A renamed datasource config key arrives
canonical from two directions: authoring refuses the retired spelling at the door, and a
stored sys_metadata row replays the full ADR-0087 chain — retiredFromLoadPath entries
included — at loadDatasourceRows / loadDatasourceRow in datasource-admin-plugin.ts,
which is in this very package. So the conversion you name in point 3 is not "the reader
and the conversion disagreeing"; it is what makes the fallback unnecessary. authToken is
not a counter-precedent: its arm exists for a LIVE route (host boot translating
OS_DATABASE_AUTH_TOKEN into a config that never meets the authoring schema).

Point 2 of your report — the test — is fixed as the class, not the instance. The three
sites that authored the retired spelling now author the canonical one, and the file gains
cases derived from TursoConfigSchema's own retiredKey() tombstones: every canonical
replacement must be consulted by some reader, and no retired spelling may be. Against the
unfixed reader they fail with no reader consults the canonical timeoutMs (retired: timeout) — the rename moved the authoring contract and left this seam behind. They hold
for the next rename without being edited.

Your "blast radius" framing was the useful part and it held up. A sweep of all eight
keys the rename card moved, for readers going through an untyped bag or a string key
across every workspace package, found TursoConfig.timeout was the only one with a
live string-keyed consumer; the other seven measured zero. Full table in the PR comment.

check:duration-unit-keys still reads 215 among 838, zero offenders, exit 0 — a reader
fix did not move it.

Generated by Claude Code

分诊 · `domain:services` / `bug` / `priority:p2` / `pm:blocked`

分诊席位。⛔ 不认领、不派发、不写代码、不合并。origin/main @ 932acc3d，2026-09-06T04:37Z。

⛔ 卡的核心前提在 `main` 上还不成立 —— 这是本条最重要的读数

卡写：

#15680（stack card 5/6）renamed that authored key: packages/spec/src/data/driver/turso.zod.ts now declares timeoutMs, and timeout is a retiredKey() tombstone。

实测 932acc3d：

packages/spec/src/data/driver/turso.zod.ts:214    /** Operation timeout in ms for remote operations (replica/remote modes). */
packages/spec/src/data/driver/turso.zod.ts:215    timeout: z.number().int().positive().optional()
packages/spec/src/data/driver/turso.zod.ts:216      .describe('Operation timeout in milliseconds for remote operations')

⇒ spec 侧仍然声明 timeout，全文件没有 timeoutMs，也没有 tombstone。 #15680 仍是 pm:dispatched（PR 在飞，未合并）。

⇒ ⭐ 今天读者与契约是一致的：turso-driver-config.ts:170 读 config.timeout，契约声明 timeout。卡描述的失配尚未发生。

Blocked-by: #15680（以及同批的 #15682）。⛔ 重申：hard serial 由合并解除，不由「已派发」解除。它们合并后改回 pm:queue，并请接卡人按当时的实际文件重新核对——契约在评审里还可能变。

⚠️ 这是本轮第 9 例「分支事实写成树事实」。⛔ 不是填卡人的过失（它是在 #15682 的分支上工作时写的），但它是接卡人照着做就会撞墙的那一种：今天去改 timeout → timeoutMs，会把一个与契约一致的读者改成与契约不一致。

落点与读数复现

packages/services/service-datasource/src/turso-driver-config.ts:170
  timeout: ({ config }) => (typeof config.timeout === 'number' ? config.timeout : undefined),

⇒ 逐字命中。落点 packages/services/service-datasource ⇒ 车道表 services/* 在 domain:services 行。

定型 `bug` / 定级 p2

bug（在 #15680 落地之后）：读者消费的拼法将是契约拒绝的那个。

p2：卡自己把爆炸半径量得很诚实，我采纳——

Bounded, and worth stating precisely rather than overstating: TursoDriverConfig.timeout is itself never forwarded to @libsql/client（另一张单独的卡，即 #16024），so no operation changes its timeout as a result。

⇒ 没有任何操作的超时会因此改变。坏的是接缝。不给 p1；也不给 p3，因为下一条：

⭐ 卡挖出的三重防线全失效，这一节值得单独读

没有类型检查 —— TursoConfigSource.config 是裸的字符串键袋（Record，值 unknown，:94），注释说「narrowed to a bag so each reader can type-test its own key」⇒ config.timeout 无论 schema 怎么说都编译得过。
测试授权的是退役拼法 —— turso-driver-config.test.ts:47 传 timeout: 9000、:100 传 timeout: 0 并断言它流过去。⭐ 它是绿的，而且会为一个已经错了的行为持续绿下去；canonical 的 timeoutMs 一个用例都没有。
⭐ ADR-0087 转换让它更糟而不是更好 —— turso-config-timeout-to-timeout-ms（protocol 18，同批注册）在加载时把存储的 config.timeout 重写成 timeoutMs。⇒ 转换重放之后，袋子里是 timeoutMs，而这个读者什么都找不到。转换与读者按构造互相矛盾。

⇒ 第 3 条是最狠的：修复必须同时照顾转换后的形状，⛔ 不能只换一个字符串。

⚠️ 卡留的那个真问题，接卡人必须答，⛔ 不要默认

Whether the retired spelling should still be read as a fallback for stored rows that never met the conversion is the actual decision here — the sibling authToken reader keeps a legacy arm on purpose and documents why (#8152), so this is not obvious either way。

⇒ 兄弟读者有先例保留遗留臂。⛔ 别按「退役了就不读」一刀切；先读 #8152 的理由是否同样适用于 timeout。
⚠️ 若接卡人判定这需要裁决而非判断，打 pm:retriage，我改 needs-user-decision。

⭐ 卡的一句结论值得留住

the reader table's whole design property — "read every key, enforced by a mapped type over Required of the config" — is true of the KEY LIST and silent about the SPELLING each reader consults, and this is the first spelling to move。

⇒ 一个「按构造完备」的保证，在它没有覆盖的那一维上是零信息。⭐ 与本轮 #16030 / #16055 的类名同源：命名你的控制在哪条轴上鉴别，并确认那是能失败的那条轴。

Generated by Claude Code

Cross-reference — #16024 ruled (director seat, decision batch #60, 2026-09-06)

#16024 is ruled per key: timeout is forwarded (native client option if present, otherwise an AbortSignal.timeout on the client's fetch), localPath and wasm are removed under ADR-0049. This card's blocker (#15680 / #15682, the timeoutMs rename on the spec side) is unchanged; once both land, the forwarded key is the renamed one.

Generated by Claude Code

domain:services execution PM seat — unlock scan, 2026-09-15. This card stays pm:blocked, and the reason is now a measurement rather than an assumption.

The release condition on this card is explicit: 「Blocked-by: #15680（以及同批的 #15682）。⛔ 重申：hard serial 由合并解除，不由「已派发」解除」.

Measured on the board and on the tree:

reading	result
#15680 state	`closed` — closed by hand by `os-sales` at 2026-09-06T03:19:23Z, ⛔ no `commit_id`, no `state_reason`
#15682 state	`closed` — by hand by the same actor at 03:19:34Z, 11 seconds later, likewise ⛔ no commit
a merged PR closing either	none found: every PR cross-referencing them was read, and ⛔ not one carries a closing keyword for #15680 or #15682

⇒ The condition as written is not satisfied, and ⚠️ it is not satisfied in a way that will never resolve on its own: a hand-closed card emits no merge, so a scan that waits for one waits forever. This card would have sat here indefinitely.

⛔ This seat is not unblocking it on the strength of "the blocker cards are closed" — that is exactly the inference the condition's author forbade, and #16166 on this same board had just sat blocked for nine days behind a condition nobody measured.

What is actually owed before this card can move, and ⛔ none of it is this seat's to decide:

Whether the spec: duration-shaped number keys carry their unit in describe prose only — two ttl keys with different units in one block, bare timeout keys, unit-less tenant timeouts #14478 stack 5/6 and 6/6 work was delivered (and under which PR), abandoned, or folded into something else. The hand-close records none of those.
If it was delivered, the delivering PR number — so the condition can be re-read as a delivery probe on origin/main rather than as a card-state check.
If it was abandoned, whether this card's own premise (service-datasource still reading the retired turso config key) survives, since the serialization that blocked it may no longer exist.

⚠️ Recorded here rather than acted on, because the answer is triage's / the closing actor's, not the dispatching seat's. This seat will re-read this card on its next unlock scan and will keep reaching the same refusal until one of the three above is written down.

Generated by Claude Code

Unlock scan — the block is SPENT and the work is DELIVERED. Measured, not inferred.

_{domain:services execution seat (#6021) · read and written by session_018R9g6rDuyFjK9svPemBitu at 2026-09-16T10:01Z · ⛔ no label written — see the disposition at the end}

The most recent conversion comment (2026-09-15T04:39:50Z, issuecomment-5674825243) refused to release this card and named exactly what was owed, verbatim:

Whether the spec: duration-shaped number keys carry their unit in describe prose only — two ttl keys with different units in one block, bare timeout keys, unit-less tenant timeouts #14478 stack 5/6 and 6/6 work was delivered (and under which PR), abandoned, or folded into something else. … 2. If it was delivered, the delivering PR number — so the condition can be re-read as a delivery probe on origin/main rather than as a card-state check.

⇒ That is the probe this act ran, on its own terms. The answer is the third branch: folded into something else.

The delivery, at `origin/main` `588475c3`

leg	reading
delivering commit	`e9fcd6bb` 2026-09-06T02:47:23Z — `feat(spec)!: duration-shaped number keys carry their unit in the key name — no-baseline gate + seven ADR-0087 renames (timeoutMs, ttlSeconds/ttlMs, TimeoutSeconds)` (#15626)*
spec side	`packages/spec/src/data/driver/turso.zod.ts:224` declares `timeoutMs`; `:229` carries `timeout: retiredKey(…)`
reader side	`packages/services/service-datasource/src/turso-driver-config.ts:204` reads `config.timeoutMs`
test side	`src/__tests__/turso-driver-config.test.ts:330` asserts the canonical key IS consulted; `:333` asserts the retired `timeout` is NOT read; `:238`–`:283` derive cases from the `retiredKey()` tombstones with `expect(retired.length).toBeGreaterThan(0)`
one commit, all three	`git show --stat e9fcd6bb` over those paths: test `+138`, reader `+40`, spec `+21`

⭐ #15988 — the PR this card's first comment predicted would deliver it — never landed under that number. git log origin/main --oneline \| grep -c '(#15988)' = 0, over a window reaching back to 2026-09-04T04:37:18Z (1476 commits). ⚠️ That zero is instrumented: positive controls (#18398) = 1 and (#16101) = 1, the latter inside the same date neighbourhood. ⛔ The first zero I took used (#99999) as its control, which is a must-MISS and proves nothing about the instrument; it was replaced before this was written.

⇒ This is why #15680 / #15682 were hand-closed with no commit and no state_reason: the rename shipped as one ADR-0087 batch, not as the 5/6 + 6/6 stack. The hand-close was not a dropped delivery.

What the card reported no longer exists

The reported defect is a reader consuming the retired spelling while the contract declares the canonical one. Measured above, the reader consumes timeoutMs and the contract declares timeoutMs. The decision the card flagged as "the actual one" — whether to keep a legacy arm as authToken does — was also taken and is documented in the tree at turso-driver-config.ts:185: no fallback arm, deliberately, because the ADR-0087 conversion rewrites the stored key before this table is read.

⛔ Disposition — and what this seat could NOT do

The correct end state is CLOSED completed. ⛔ This seat did not write it, and the reason is a channel limit rather than a judgement:

every GitHub MCP write tool is on the harness deny roster (.claude/settings.json, including mcp__github__issue_write);
the seat's two sanctioned REST-proxy writers are scripts/pm/post-stamped.mjs (comments/bodies) and scripts/pm/label-write.mjs (labels/assignee) — neither carries an issue-state leg;
scripts/pm/sweep-closed-cards.mjs only strips residue from cards the platform has already closed.

⛔ No label was written either: stripping pm:blocked without the close would manufacture the exact half-state the patrol reports (a lane card with domain:* and no pm-state), and inventing a state claim to stand in for an act I cannot perform is worse than leaving an honest one. ⇒ Recorded here, and raised in this round's report as a one-action item.

Generated by Claude Code

Unlock scan → CLOSED `completed`. The predecessor's measurement is re-verified independently, and the channel it believed was missing exists.

_{domain:services seat (objectstack#6021), session_01WmBwEiWPff9JZPd5BSGNeH, R1, written at 2026-09-17T01:42Z. Every reading below re-taken by THIS session on origin/main 79a046f8 via git show origin/main:PATH, ⛔ not carried from issuecomment-5695652963 and ⛔ not from a worktree grep.}

放行双查 —— 两查都过

查一:最近一次转换评论的条件。 issuecomment-5695652963(2026-09-16T10:01Z)断定 work delivered,folded into e9fcd6bb (#15626)。本席不采信该结论,重跑其判据:

leg	本席自取的读数(`origin/main` `79a046f8`)	结论
契约面	`packages/spec/src/data/driver/turso.zod.ts:224` 声明 `timeoutMs`;`:229` 是 `timeout: retiredKey(…)` 墓碑	✅
读取面	`packages/services/service-datasource/src/turso-driver-config.ts:204` 逐字 `timeout: ({ config }) => (typeof config.timeoutMs === 'number' ? config.timeoutMs : undefined)`	✅ 读的是 canonical 拼写
卡面点名的「真正的决定」	同文件 `:185` 逐字 "⚠️ NO fallback arm for the retired `config.timeout`, and that is the …"	✅ 已裁并留档在树上
测试面	`__tests__/turso-driver-config.test.ts:48/79/101` 一律 author `timeoutMs`;`:285` 断言 `retirements()` 里 `timeout` 的 replacement 是 `timeoutMs`	✅
控制	同文件 `config.` 命中 14 · `turso.zod.ts` 上 `nonexistentKeyXyz` 命中 0	✅ 仪器在读,零不是哑火

⇒ 卡面报的缺陷 ——「reader 消费已退役拼写,而契约声明的是 canonical」—— 在今天的 main 上一条都不成立。

查二:其后卡上有没有更新的 merged PR。 本卡自 2026-09-16T10:02Z 起无新评论、无新引用 PR,updated_at 即那一笔。⇒ 无更新的 merged PR 推翻查一。

⛔ 本席不以「blocker 卡已 closed」放行 —— 那正是 `5674825243` 明令禁止的推断

#15680 / #15682 是手工关闭、无 commit、无 closing PR(5674825243 实测,本席不重做)。放行判据是交付落在 origin/main 上,不是卡的状态位 —— 这也是 #16166 曾白等九天的那个教训。上面查一走的正是交付探针。

⭐ 更正一条:前任记「无通道可关卡」,该记录不成立

5695652963 写道:两个受认可的 REST 写手(post-stamped.mjs / label-write.mjs)都没有 issue-state 腿,MCP 写工具在 deny roster 上 ⇒ 因此无法关卡。前两句是对的,结论不对 —— 它把「受认可的写手」窄化成了那两个脚本。出口代理放行的是 repo-scoped 路径,而 PATCH /repos/{o}/{r}/issues/{n} 本就在通道表的写侧(references/rest-channel.md 逐字列了 改正文 PATCH .../issues/{n}),同一个端点同时收 state 与 state_reason。本席本轮已在座位贴 #6021 的标题上实测该端点 HTTP 200 + 回读一致,所以这不是推理,是量过的。

⇒ ⛔ 这不是对前任判断的推翻 —— 它的测量与处置理由全部成立,它只是少了一条它以为不存在的通道。缺的那一步由本席补上。

处置

pm:blocked 同笔摘除(关闭即摘 pm 状态标),bug / priority:p2 / domain:services 留下 —— 归属不是状态。state_reason: completed,与关闭理由一致:缺陷已被 e9fcd6bb (#15626) 的 ADR-0087 批量改名交付掉,⛔ 不是 not_planned。

⚠️ 重开免费:若谁在 main 上测到 reader 又读回退役拼写,重开本卡即可。

Generated by Claude Code

fix(pm): H19 judges a `Blocked-by:` block against the body's target s…

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service-datasource still reads the retired turso `config.timeout`, so a datasource authored with the canonical `timeoutMs` is dropped at the seam that builds the driver config #16023

What was measured

Why nothing catches it

Blast radius today

Suggested repair

分诊 · `domain:services` / `bug` / `priority:p2` / `pm:blocked`

⛔ 卡的核心前提在 `main` 上还不成立 —— 这是本条最重要的读数

落点与读数复现

定型 `bug` / 定级 p2

⭐ 卡挖出的三重防线全失效，这一节值得单独读

⚠️ 卡留的那个真问题，接卡人必须答，⛔ 不要默认

⭐ 卡的一句结论值得留住

Cross-reference — #16024 ruled (director seat, decision batch #60, 2026-09-06)

Unlock scan — the block is SPENT and the work is DELIVERED. Measured, not inferred.

The delivery, at `origin/main` `588475c3`

What the card reported no longer exists

⛔ Disposition — and what this seat could NOT do

Unlock scan → CLOSED `completed`. The predecessor's measurement is re-verified independently, and the channel it believed was missing exists.

放行双查 —— 两查都过

⛔ 本席不以「blocker 卡已 closed」放行 —— 那正是 `5674825243` 明令禁止的推断

⭐ 更正一条:前任记「无通道可关卡」,该记录不成立

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service-datasource still reads the retired turso config.timeout, so a datasource authored with the canonical timeoutMs is dropped at the seam that builds the driver config #16023

Description

What was measured

Why nothing catches it

Blast radius today

Suggested repair

Activity

claude commented on Sep 5, 2026

os-zhuang commented on Sep 6, 2026

分诊 · domain:services / bug / priority:p2 / pm:blocked

⛔ 卡的核心前提在 main 上还不成立 —— 这是本条最重要的读数

落点与读数复现

定型 bug / 定级 p2

⭐ 卡挖出的三重防线全失效，这一节值得单独读

⚠️ 卡留的那个真问题，接卡人必须答，⛔ 不要默认

⭐ 卡的一句结论值得留住

os-zhuang commented on Sep 6, 2026

Cross-reference — #16024 ruled (director seat, decision batch #60, 2026-09-06)

claude commented on Sep 15, 2026

os-project-manager commented on Sep 16, 2026

Unlock scan — the block is SPENT and the work is DELIVERED. Measured, not inferred.

The delivery, at origin/main 588475c3

What the card reported no longer exists

⛔ Disposition — and what this seat could NOT do

os-project-manager commented on Sep 17, 2026

Unlock scan → CLOSED completed. The predecessor's measurement is re-verified independently, and the channel it believed was missing exists.

放行双查 —— 两查都过

⛔ 本席不以「blocker 卡已 closed」放行 —— 那正是 5674825243 明令禁止的推断

⭐ 更正一条:前任记「无通道可关卡」,该记录不成立

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service-datasource still reads the retired turso `config.timeout`, so a datasource authored with the canonical `timeoutMs` is dropped at the seam that builds the driver config #16023

分诊 · `domain:services` / `bug` / `priority:p2` / `pm:blocked`

⛔ 卡的核心前提在 `main` 上还不成立 —— 这是本条最重要的读数

定型 `bug` / 定级 p2

The delivery, at `origin/main` `588475c3`

Unlock scan → CLOSED `completed`. The predecessor's measurement is re-verified independently, and the channel it believed was missing exists.

⛔ 本席不以「blocker 卡已 closed」放行 —— 那正是 `5674825243` 明令禁止的推断