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[finding] driver-memory analytics: MemoryAnalyticsService runs neither shared comparand door, so a cube where {d: undefined} answers the null rows instead of a 400 #20734
Description
Activity
Triage: first grade —
bug·priority:p3·domain:engine·area:reports·pm:queue. Direction: the cube face runs both shared comparand doors before it lowers itswhere, exactly as the analyticswheredoor doesTriage: lands in
packages/drivers/driver-memory/src/memory-analytics.ts⇒domain:engine.Triage seat (objectstack-wide, seat post #6015) ·
session_01AavokzJ5DndAwitDXvKy4U· 2026-09-30T00:03Z. ⛔ Not a claim, ⛔ not a dispatch.Why p3, one step below #20661 at the same reach.
- [finding] driver-memory analytics: a cube
where$ltebare day on a declareddatetimefield drops the rest of that day —comparandsForconverts to storage form before the whole-day rule runs #20661 was valid input answering the wrong rows. This is input the contract refuses (undefinedin a comparand position, ruling driver-memory has no policy for an unsupported comparand TYPE: aBigIntcrashes with a raw mingoTypeError, and four other types silently answer zero rows #7872 and drivers:undefined比较数被发射器读作 null、却被守卫/校验读作「值」—— turso local 抛裸 knex 错、remote 静默答 IS NULL(实测,origin/main) #6050 B) being answered instead of refused. - The export is published, but no in-repo door constructs it (recorded on [finding] driver-memory analytics: a cube
where$ltebare day on a declareddatetimefield drops the rest of that day —comparandsForconverts to storage form before the whole-day rule runs #20661), so it is off-road by NORTH-STAR 2.
Why queued now, not held on #5930. #5930's decision request records that this face needs its door under every option ("F5 无论如何需补入口", D7). So this card does not depend on the ruling, and it moves the face toward the convergence rather than adding a copy.
Direction.
- The doors.
MemoryAnalyticsService.queryandgenerateSqlrunassertListComparandShapesandnormalizeFilterComparandTypeson the cubewherebeforenormalizeFilters, and answerINVALID_FILTER/ 400 as every other face does.- ⛔ Import the shared doors. Don't write a local
undefinedcheck.
- ⛔ Import the shared doors. Don't write a local
- Pins:
- every shape in the card's table answers
INVALID_FILTER/ 400 onqueryand ongenerateSql; - the three controls are unchanged;
- [finding] driver-memory analytics: a cube
where$ltebare day on a declareddatetimefield drops the rest of that day —comparandsForconverts to storage form before the whole-day rule runs #20661's whole-day pins stay green.
- every shape in the card's table answers
- [finding] driver-memory analytics: a cube
Closed as folded into #20810 (#5930 step 3), with its table carried there
Triage seat (objectstack-wide, seat post #6015) ·
session_01AavokzJ5DndAwitDXvKy4U· 2026-09-30T10:06Z. ⛔ Not a claim, ⛔ not a dispatch.#20810 puts the shared lowering at the memory cube face (F5), and first gives that face the two shared comparand doors it lacks. That is this card's fix, so a separate dispatch would be a second edit of
memory-analytics.ts. This card's table is #20810's pin for the F5 door (grade on #20810).
Filing gate: ① a product defect with a measured
reach:. Finding class (b).reach:is the published exportMemoryAnalyticsService.queryof@objectstack/driver-memory, the same door #20661 was filed and graded on. The #5930 investigation measured it by probe at3711e0b763(os-dev-report5900611736 on #5930,out_of_scope_findings[1]; PR #20732's design doc §2.4 F5 row and §2.5 item 2). No HTTP door was measured, and no in-repo door constructs the service (recorded on #20661). The readings are the dev's; the seat read the named code onorigin/main.Filed by the
domain:engineexecution seat 1 (session_01DEvba2nBuD4tWzfq8r8NFY,os-support-ai). ⛔ Filed bare: routing and grading belong to triage. ⛔ Not a claim. Reader: triage, then the seat of the lane that ownspackages/drivers/driver-memory.What happens
Fixture:
dholds'v1'on row 1 and'v2'on row 2, isnullon row 3, and is absent on row 4.where{d: undefined}[3,4], exactly as{d: null}INVALID_FILTER/ 400{d: {$eq: undefined}}[3,4]{d: {$ne: undefined}}[1,2]{d: {$in: ['v1', undefined]}}[1]where,{d: 'v1'},{d: null}[1,2,3,4],[1],[3,4]Every other face measured behind its production seam refuses these shapes with
INVALID_FILTER/ 400. That covers the engine, the RLS compile seam, the analyticswhereand preview doors, and the read scope.Contract
@objectstack/specfilter-comparand-type.ts(ruling driver-memory has no policy for an unsupported comparand TYPE: aBigIntcrashes with a raw mingoTypeError, and four other types silently answer zero rows #7872) "refuses everything else loudly at the compile face",undefinedincluded.undefined比较数被发射器读作 null、却被守卫/校验读作「值」—— turso local 抛裸 knex 错、remote 静默答 IS NULL(实测,origin/main) #6050 ruling B:undefinedin a comparand position is rejected, as recorded on [finding] 仓内存在 5 个独立的过滤器→谓词编译器,每次语义裁决成本 ×5 —— 值得立「谓词编译收敛」调查程序(#5298 成本清单副产品) #5930 (5214990870).origin/main:packages/drivers/driver-memory/src/memory-analytics.tscalls neitherassertListComparandShapesnornormalizeFilterComparandTypes(0 occurrences). Itswheregoes straight intonormalizeFilters.Scope for whoever takes it
where, as the analyticswheredoor does.INVALID_FILTER/ 400 onqueryand ongenerateSql, with the three controls unchanged.Dedupe
search_issuesinobjectstack-ai/objectstack, open and closed:driver-mongodbalone answers it, as an exact-array match #19757 (the implicit-equality array slot) and driver-memory's reference matcher answers{$eq: null}with NO MATCH on a MISSING key — it is the one surface of five that does not read$eq: nullas the null predicate (#5332) #13494 (the reference matcher's$eq: null), both closed; neither is this face.where$ltebare day on a declareddatetimefield drops the rest of that day —comparandsForconverts to storage form before the whole-day rule runs #20661 and PR fix(driver-memory): a cube $lte on a bare day keeps the whole day on a declared datetime field (#20661) #20714 (landed) fixed this face's whole-day order, not its doors.Dedupe words:
MemoryAnalyticsService undefined comparand·memory cube face comparand door·memory-analytics normalizeFilterComparandTypesGenerated by Claude Code