Merge origin/main into claude/issue-4001-ui-batch16 (批 14 #5042 + 批 15 #5043 landed)

Ledger ui/ section was the only conflict, as expected for a three-way contended
table. Every side's rows kept; header and authorable subtotal RECOMPUTED from the
surviving rows rather than resolved in favour of a side:

  rows: 29+20+9+2+7+5+4+4+4+3+1+1+1 = 90 strip of 198
  authorable = 90 - 40 no-parse (38 no door + 2 no gate) = component 29 + view 20
               + app 1 = 50

Neither side's number survives — 批 16 computed 118 against a tree where 批 14's
and 批 15's rows still existed, main carried 91. Eighth instance of the pattern
this table documents; recorded as such.

Merge resolution detail: main split the combined `chart / i18n` triage row into
two, so 批 16's i18n verdict was rehomed onto main's standalone i18n row, and
main's 批 15 chart row was kept verbatim. `theme.zod.ts` left the remaining-strip
map on main's reverse pin (0 strip) and stays gone.

os-regen four-step done: merge → restore the seven driver-managed artifact paths
from origin/main → rebuild spec → `check:generated --fix` (all 8 already current;
strictness changes no generated snapshot, same as 批 14/15) → sibling entries
asserted surviving (批 13/14/15/16 changesets all present, theme/chart/dataset/
sharing strictObject counts intact).

Post-merge verification (§10, overlapping packages): @objectstack/spec 301 files
/ 7709 tests pass, tsc --noEmit clean, check:strictness-ledger green.

Author: claude

.changeset/adr-0121-endpoint-routing-namespace.md

@@ -0,0 +1,16 @@
+---
+---
+
+docs(adr-0121): record the 2026-08-04 maintainer ruling on declarative endpoint routing — namespace-scoped paths, the actions/apis channel split, and keeping `type: flow` (#5060).
+
+Three decisions, drafted onto the zero-cost window #4936 opened. v17 hard-rejects a non-empty `apis:` (the loud-reject route ruled on 2026-08-04 00:20Z), so no stack can carry a declarative endpoint into 17.x — which makes this the one moment the path shape can be tightened with no migration to pay.
+
+**Namespace, not arbitrary routes.** `ApiEndpointSchema.path` constrains nothing today but a leading slash, so app metadata can legally claim `/api/v1/data/…` or collide with another installed package. The path narrows to `<prefix>/apps/<namespace>/<subpath>`: `apps` is the platform's one reserved cut-out segment (verified free — it is in neither the domain registry's prefix set nor `LEGACY_CHAIN_PREFIXES`), the namespace segment derives from `manifest.namespace` (the only stack identity key that is URL-safe by charset, carries an instance-uniqueness contract, and is already enforced as every object name's prefix), and the author names only the subpath. Endpoint-vs-builtin and cross-app collisions become structurally impossible rather than list-checked, which retires #5040 design §1's reserved-prefix pin list and its spec/runtime consistency test — a mechanism that needed a test to keep it from rotting.
+
+**actions vs apis, by where the caller is.** Caller inside the platform (session, platform dialect — UI buttons, AI/MCP, SDK) → `actions`; caller outside (third-party webhooks, partner systems) → `apis`. actions is the mature command channel (ADR-0104 params, ADR-0066 D4 gates, #3962 HTTP-semantic failures, `ActionAiSchema`), but structurally cannot serve the three hard traits of an outside caller: the payload shape is theirs (`inputMapping`), there is no platform session (`authRequired: false` + endpoint `rateLimit`), and the URL is a contract written into their system (stable + OpenAPI).
+
+**`type: flow` stays**, with three disciplines: the split criterion goes into both schemas' `describe()` (spec-lane item), flow endpoints purely delegate to the automation service so picking the wrong channel is a style question and never a behavior question, and `authRequired: false` must declare `rateLimit` or publish rejects. Signature verification is named a future vocabulary candidate and deliberately not promised — adding keys no executor consumes is the ADR-0078 shape this ADR exists to avoid.
+
+Alternatives recorded with the two-axis analysis: O1 (free paths + a reserved-prefix gate) is rejected because it compensates at the consumer for a producer-side problem and forces every author to learn which prefixes the platform happens to occupy; O3 (actions replaces apis / the Dataverse single-channel model) is rejected because it drives third-party webhook reception out of metadata and into ungoverned handler code.
+
+Documentation only; releases nothing. The executable half lands via #5040's E-series (E7 carries the publish gates).

.changeset/approvals-admin-exemption-retired.md

@@ -0,0 +1,37 @@
+---
+"@objectstack/plugin-approvals": patch
+---
+
+fix(approvals): 删除两处读 `session.roles` 的 admin 豁免 —— 记录锁与委托守卫回到单一权限词汇 (#4839)
+
+`plugin-approvals` 的 `lifecycle-hooks.ts` 里有两处 admin 豁免,都读
+`ctx.session.roles`:审批**记录锁**的 `bindApprovalLockHook`,以及
+`sys_approval_delegation` 的 `bindDelegationWriteGuard`。两处都已删除。
+
+**这不是行为变更。** `session.roles` 在整个平台没有生产者 —— ObjectQL 的
+`buildSession()` 逐字段构造 session,从不写 `roles` —— 所以两个分支在任何真实引擎
+路径上都是死代码,记录锁一直就对 admin 生效,委托一直就只能本人管理。删除让代码
+说出运行时本来就在做的事(spec 的 `HookContext` 声明了 `roles`,消费方在读,生产方
+从不写:典型的 declared ≠ enforced)。
+
+**为什么不是「改用正确判据」而是删除。** `roles.includes('admin')` 还是第二套权限
+方言:本仓库的权限一律由 ADR-0095 词汇裁决(能力授予 `permissions`、任职
+`positions`、由其派生的 posture),ADR-0090 D3 更是直接禁掉 `role` 这个拼法。同包的
+`ApprovalService.isOverrideActor` 已经这么做了。维护者裁定两处都取「删除」而非改判据:
+
+- **记录锁**:admin 释放锁定记录的正规路径已经存在(#3424 —— `recall` /
+  `decideNode` 驳回 / `reassign`,全部由 `isOverrideActor` 把关并留痕
+  `via_override`)。让审批终结来释放锁,记录就永远不会在审批在途时被改写 —— 这正是
+  合规场景购买记录锁所要的保证。
+- **委托**:最终语义确定为**仅本人管理**(`delegator_id` 必须等于写入者;只有 system
+  上下文旁路)。审批人临时不可用时,替他处置**在途**审批用的是
+  `reassign`(把该审批人的名额交给替代人,连 per_group 分组归属一起带过去)/
+  `recall` / 驳回。反过来,「替别人建一条委托」本来也做不到这件事:委托只在请求
+  **开启**时(`resolveApproverSpec` 内的 `applyOooDelegation`)被查询,对已经挂在该
+  审批人名下的在途审批毫无作用。
+
+新增 `admin-exemption-retired.test.ts`,把上述证据变成可执行断言,并加了一道源码级
+pin:本包非测试源码中不得再出现 `roles` 标识符或与字符串 `'admin'` 的比较。
+
+spec 侧 `session.roles` 的退役(至此零消费方)按 ADR-0049 enforce-or-remove 另立协议
+单处理,不在本次改动内。

.changeset/bulk-write-previous-hook-condition-diagnostic.md

@@ -0,0 +1,55 @@
+---
+"@objectstack/objectql": patch
+---
+
+fix(objectql): a bulk write blocked by a `previous` hook condition is told it is a VERSION limit, not an authoring mistake (#5037)
+
+#4775 made an unevaluable hook `condition` abort the operation, and #4861 gave
+the predicate-bulk-write case its own sentence instead of a raw
+`Unknown variable: previous`. What that sentence still said was
+*"rewrite the condition without `previous`, or target the write at one record"* —
+written before the maintainer's 2026-08-04 ruling on #4800/#4862, and wrong in
+its most important claim. The ruling settled the contract: **on a bulk write,
+after-hooks and record-change flow triggers evaluate and fire per row** (recorded
+as an ADR-0058 addendum, implemented by #5038). The author's transition condition
+is legitimate; the engine is what is behind. Telling them to drop `previous` was
+advising a silent semantic change — a transition ("just became done") becomes a
+state test ("is done"), which fires on every row that was already done.
+
+The rejection now says what is actually true:
+
+- it names the batch and why there is no single prior record to bind, as before;
+- it states this is a **current-version limitation**, cites the per-row contract
+  (ADR-0058 addendum, #4800/#4862) and the issue that retires the rejection
+  (#5038);
+- it leads with the route that works today — target the write at one record, and
+  the same condition evaluates as authored — and prices the rewrite instead of
+  recommending it;
+- it still refuses to point at a record-change flow trigger as a way out, which
+  remains verified rather than assumed: that trigger binds the same lifecycle
+  hooks and receives the same unbound `previous` on a bulk write (#4862).
+
+**Machine-readable, so a caller never parses the prose.** `HookConditionError`
+gains `limitation?: 'bulk_write_previous_unbound' |
+'bulk_write_stored_state_unavailable'` (exported as `HookConditionLimitation`)
+alongside the existing `predicateBulkWrite` flag. It is deliberately *not* named
+`code`: ADR-0112 makes `error.code` a closed wire vocabulary
+(`StandardErrorCode` ∪ `ERROR_CODE_LEDGER`) and `rest-server.ts` promotes a
+thrown error's `.code` onto the response envelope, so a `.code` here would mint
+an unregistered wire code as a side effect. A code that needs to travel goes
+through the ledger as a decision.
+
+**"Does this condition read `previous`" is now read off the parsed CEL AST**
+(`collectCelRootIdentifiers`, the utility #4972's build gate already uses),
+computed once at wrap time, with the old fault-text check kept as a fallback.
+The diagnosis no longer depends on cel-js's wording, and it stays correct when
+the evaluator faults on some other key the same condition reads.
+`record.previous_status` is not a `previous` reference — the AST reports roots,
+not member names — so it keeps the declared-field diagnosis, whose remedy is the
+right one there.
+
+Unchanged, and pinned by tests: single-record writes (bound `previous`, condition
+evaluates, handler runs), bulk writes whose conditions do not name `previous`,
+the plain undeclared-key typo report on a bulk write, and fail-loud itself — the
+write still fails. Nothing here is an exemption; it is the same rejection with a
+diagnosis attached.

.changeset/compose-stacks-no-silent-key-loss.md

@@ -0,0 +1,52 @@
+---
+"@objectstack/spec": major
+---
+
+fix(spec)!: `composeStacks` 不再静默丢弃顶层键 —— 同值放行、冲突报错、未声明规则必警 (#5005)
+
+`composeStacks` 从一个空对象开始逐项填充:`manifest`、`i18n`、`objects`,再加一份
+手工维护的数组白名单。**不在白名单里的顶层键不是"原样保留",而是被删除** ——
+不报错、不告警,消费方看到的 `undefined` 与"作者从没写过"完全无法区分。
+
+组合栈是平台的应用打包/安装承载,所以这份静默一路蔓延到了安全配置:
+
+| 顶层键 | 谁消费 | 组合后(修复前) |
+|:--|:--|:--|
+| `api`(含 `enforceProjectMembership` 每环境成员 403 闸门) | `objectstack serve` → REST + dispatcher | **丢** |
+| `server`(`security.rateLimit` / `trustProxy`,#4910) | `objectstack serve` → 入站限流器 | **丢** |
+| `functions`(声明式 hook / action / script 节点按名解析的 handler) | `AppPlugin` 启动绑定 | **丢** |
+| `datasourceMapping`、`datasets`、`jobs`、`emailTemplates`、`docs`、`books`、`tiers` | 各自运行时 | **丢**(声明为数组,却漏进白名单) |
+| `runtimeModule` | 构建产物的 ESM handler bundle | **丢** |
+
+`stacks.length === 1` 时 `composeStacks` 原样返回,所以单栈一切正常 —— 只有真正
+≥2 个栈才丢,这是它至今没被发现的原因。ADR-0109 当年也只是给 `tools` 单独补了
+一行白名单,并没有堵住这一类。
+
+## 新语义(维护者 2026-08-04 裁决)
+
+1. **同值放行** —— 多个栈声明同一个非数组顶层键且值深相等,照常合成。
+2. **冲突报错**,错误信息点名冲突键、两个来源栈(manifest id,无 manifest 时用
+   `stack #N`)与两条出路(改一致 / 只在应当拥有它的那个栈里保留)。
+   ⛔ **不做 last-wins** —— 后组合的包无声关掉前一个栈的 403 闸门或收紧过的限流
+   预算,正是本单要消灭的静默安全降级;⛔ **不做 deep-merge** —— 那会造出一个两
+   位作者都没写过的第三种值。
+3. **未声明规则的顶层键必警** —— 按默认规则合成(数组拼接,其余按单值规则)**并**
+   点名告警指向 #5005,而不是消失。
+
+数组键的拼接语义一字不变。`functions` 按名合并(组合 CRM + Todo 必须两边的
+handler 都在),重名报错而非择一;两种书写形态(map / array)不互转(array 条目
+带 `packageId`,map 条目没有位置放它),混用报错。`i18n` 保留既有 last-wins ——
+它是这里唯一本来就有明确策略的键,本单主题是"被丢掉的键",不动它。
+
+## 结构性保证
+
+顶层键的处置表类型是 `Record< keyof ObjectStackDefinition, ComposeDisposition >`,
+**新增一个顶层键而没说清它怎么合成,`tsc --noEmit` 直接不过**。白名单让"忘记"成为
+默认,处置表让它成为编译错误;运行时那条 warn 兜住类型看不见的入口
+(`strict: false`、手搓 stack 对象)。
+
+## 破坏性
+
+组合两个对 `api` / `server` / `runtimeModule` 声明了**不同**值的栈,过去静默丢弃、
+现在抛错;`functions` 重名同理。这正是要的:过去"成功"的那次组合,产出的是一个
+少了闸门或少了 handler 的栈。改法见错误信息里的处方。

.changeset/liveness-widget-drill-and-container-coverage.md

@@ -0,0 +1,67 @@
+---
+"@objectstack/spec": patch
+"@objectstack/lint": patch
+---
+
+fix(spec): classify the 22 dashboard widget keys and refuse undeclared container inheritance (#4956)
+
+The spec liveness ledger's `dashboard.widgets` entry carried one blanket `live`
+verdict plus a `note` asserting that the per-widget props were *"classified in
+the DashboardWidgetSchema subtree"*. **No such subtree ever existed.** The gate's
+walk drills one level and only through an explicit `children`, and `widgets`
+declared none — so all 22 authorable keys of the strict `DashboardWidgetSchema`
+were never classified, never counted as unclassified, and every run printed
+"all governed-type properties are classified" anyway.
+
+That gap — not evidence — is what carried `widgets[].responsive` through the
+#3896 inert-key sweep that removed both its sibling `widgets[].performance` and
+its literal namesake `view.responsive`. `view` is drilled through `children`, so
+`list.responsive` got asked and went out; `widgets` was never asked. It was
+finally retired in #4876 / PR #4995, by hand, four days late.
+
+**What changed for authors**
+
+The `objectstack build` / `objectstack lint` advisory now covers dashboards, so
+five widget keys warn at build time (they never did before — `dashboard` was not
+in the lint's type collections, because until now its ledger warned on nothing):
+
+| Widget key | Why it warns | What to do instead |
+| :--- | :--- | :--- |
+| `widgets[].colorVariant` | no render path reads the top-level key — only the authoring panels do | move it under `options` (the inline metric card reads it there); the dataset-bound path has no colour affordance |
+| `widgets[].actionUrl` | no renderer draws a per-widget action button; every `actionUrl` the dashboard renderer reads belongs to `header.actions[]` | use `dashboard.header.actions[]` |
+| `widgets[].actionType` | pairs with the above | as above |
+| `widgets[].actionIcon` | zero readers in either repo | as above |
+| `widgets[].aria` | declared ARIA attributes never reach the DOM — the same false-compliance shape as the dashboard-level `aria` removed in 17.0.0 | delete it; the renderer emits its own `aria-*` |
+
+Advisory only — the build never fails on these. **Nothing is removed and no
+runtime behaviour changes**: this records verdicts, it does not act on them.
+Enforce-or-remove (ADR-0049) for the five is tracked separately.
+
+Two verdicts worth knowing because they cut the other way: `requiresService` is
+**live** — it reads as inert in the renderer repo but the REST layer strips
+widgets whose service is unregistered (ADR-0057 D10) — and `compareTo` is live
+on the inline chart path only; on the ADR-0021 dataset path the string arms are
+dropped and `{ offset }` fails in the analytics executor.
+
+**What changed for the gate**
+
+`pnpm --filter @objectstack/spec check:liveness` gains a third direction. A
+ledger entry sitting on a container property must now declare one of exactly
+three dispositions, all of them data: **drilled** (`children`), **deferred** (a
+`{ container, to }` row naming the coordinate that does classify the subtree),
+or **recorded** (a row in the shrink-only
+`scripts/liveness/undrilled-containers.baseline.json`). A container in none of
+the three fails, and so does a baseline row whose container has since been
+drilled.
+
+A deferral is **resolved, not believed** — the target must exist (a governed
+type root, or a drilled `type/prop` coordinate) and classify exactly the
+container's child keys; a dangling or drifted target fails. That is the #4956
+claim itself, made checkable: pointing a deferral at `DashboardWidgetSchema`
+now produces a build failure naming it, where the same words in a `note` were
+believed for a release.
+
+Every run reports both populations (today: 58 containers / 292 child keys
+classified nowhere, plus 6 resolved deferrals covering 248), `--undrilled`
+prints the worklist, and the success line no longer claims a completeness it
+does not have.

.changeset/osv-batch-2026-08-fixable-bumps.md

@@ -0,0 +1,59 @@
+---
+"@objectstack/plugin-hono-server": patch
+---
+
+ci(deps): OSV security batch 2026-08 — undici to 7.29.0, hono to 4.12.34,
+fast-uri to 3.1.5, so `Validate Package Dependencies` stops failing on every PR (#5032)
+
+Eight advisories (2 high, 6 medium) matched packages resolved in `main`'s
+`pnpm-lock.yaml`, and all eight name a fixed version:
+
+| advisory | CVSS | package | resolved | fixed |
+| --- | --- | --- | --- | --- |
+| `GHSA-7p8r-x3mc-p8w7` | 7.5 | `fast-uri` | 3.1.4 | 3.1.5 |
+| `GHSA-8j4g-w8fx-2239` | 5.3 | `hono` | 4.12.32, 4.12.33 | 4.12.34 |
+| `GHSA-4cwx-7wf7-3272` | 7.4 | `undici` | 7.28.0 | 7.29.0 |
+| `GHSA-jr45-8vmc-qm54` | 5.9 | `undici` | 7.28.0 | 7.29.0 |
+| `GHSA-8xcm-r25x-g524` | 4.8 | `undici` | 7.28.0 | 7.29.0 |
+| `GHSA-v3r7-h72x-cjcm` | 4.8 | `undici` | 7.28.0 | 7.29.0 |
+| `GHSA-m8rv-5g2x-5cg5` | 4.2 | `undici` | 7.28.0 | 7.29.0 |
+
+The OSV-Scanner step in `.github/workflows/validate-deps.yml` reads
+`pnpm-lock.yaml` directly and exits non-zero on any match, so the job was red on
+`main` itself and attached that red to every PR touching a manifest or the
+lockfile, whatever the PR contained (observed on #5027, whose own lockfile delta
+is three lines and resolves no new package). A permanently red gate is worse
+than no gate: the next PR that really does introduce a vulnerable dependency
+looks exactly like all the others.
+
+`undici` repeats the trap #4945 taught. The existing pin
+(`undici@>=7.23.0 <7.28.0: ^7.28.0`, added for `GHSA-vmh5-mc38-953g`) had
+settled on 7.28.0 — the version these five advisories affect — and its exclusive
+upper bound no longer covered it, so the override sat there doing nothing.
+Selector and target move together, to `<7.29.0` / `^7.29.0`. Transitive-only via
+`@vscode/vsce` > `cheerio`; `@ai-sdk/provider-utils` already resolved 7.29.0, so
+the two dedupe onto one copy. `jsdom`'s `undici` 8.9.0 is outside the selector
+and untouched.
+
+`fast-uri` is transitive-only through `ajv@8.20.0` (declares `^3.0.1`), reaching
+`@modelcontextprotocol/sdk`, `@objectstack/objectql`, `secretlint` and `table`;
+a `fast-uri@<3.1.5: ^3.1.5` override covers all of them.
+
+`hono` is the one that is not transitive-only, which is why this changeset
+releases something. Two versions were resolved: 4.12.32 from our own packages
+and 4.12.33 pulled by `@modelcontextprotocol/sdk`. The override moves the
+transitive copy and the declared ranges move with it — `@objectstack/plugin-hono-server`
+`dependencies.hono` to `^4.12.34` (the published-manifest change this patch
+covers), plus the `@objectstack/hono` and `@objectstack/plugin-auth`
+devDependencies. Overrides do not ship with published packages, so a declared
+range left behind would mean downstream resolves a version CI never ran —
+exactly what `scripts/check-override-consistency.mjs` exists to catch. The
+`@objectstack/hono` **peer** range stays the permissive `^4.12.8` on purpose: a
+peer states which host `hono` the adapter works against, and a host that pins an
+old one owns that copy. After the bump the workspace resolves a single
+`hono@4.12.34`.
+
+Scope is the eight advisories #5032 lists and nothing else. #4965 (advisories
+with no fix available, and the `osv-scanner.toml` exemption conventions that
+answer them) is a separate question — every advisory here has a fix, so this is
+an upgrade, not an exemption.