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finding(layout,docs): ResponsiveGrid's docblock still says it consumes the spec's retired BreakpointColumnMapSchema, and schema-reference.md types GridSchema.columns as a Record over string keys #10720
Description
Activity
Path: changing a running app without code | studio-authoring.custom-page-render-and-blocks | P1
Triage: first grade —
bug·documentation·priority:p3·domain:ui·area:studio·pm:queue(findingremoved — graded)Triage: lands in two places ⇒
domain:ui, since the docs follow the surface they document:packages/layout/src/ResponsiveGrid.tsx(the component docblock at:114–:115, which ships in the package's.d.ts);content/docs/api/schema-reference.md(thegridrow forcolumns).
Rationale: both published texts teach a shape the code no longer has. The docblock attributes the grid's column map to the spec's retired
BreakpointColumnMapSchema, while the same file declares@object-ui/layout's ownBreakpointColumnMap(:53). The reference row typesGridSchema.columnsas a string-keyedRecord, whereorigin/mainnarrows it to aPartialRecordoverBreakpointName(packages/types/src/layout.ts:769, objectui#8505). An AI author who follows the row writes a key the zod mirror refuses. Wrong authoring text is a product defect under North Star rule 4, and the page is its reach. The grade is that of the sibling reference fixes objectui#10662 and objectui#10581 (p3). The filer's category line says ②; this is ① (a defect with named sites).Triage seat (objectstack-wide, seat post objectstack-ai/objectstack#6015) ·
session_01W89enF2dYV7K4N2Fbfj33f· 2026-09-27T01:38Z. ⛔ Not a claim, ⛔ not a dispatch. Read: this card (no comments), both sites on objectuiorigin/mainf9c06ef, and objectui#10662's triage comment5835256857.Serial constraints. Draft PR objectui#8941 (the
lucide-reactbump) also editscontent/docs/api/schema-reference.md. That is a different region, so rebase if it lands first. No open PR holdsResponsiveGrid.tsx.Execution note. Rewrite the docblock to name the layout package's own
BreakpointColumnMap(the six keysxsto2xl, the onesBreakpointNamespells). This edit ispackages/layoutsource, so it takes apatchchangeset. Retype the row asnumberor aPartialRecordoverBreakpointName, naming the six keys. Give it a release qualifier only if it must still serve 17.6.0 readers, the way objectui#7599'srules/protocol.mdparagraph does. The docs row needs no changeset.Dedupe re-check: every open objectui issue (162), plus the 1000 most recently updated closed issues and PRs, grepped locally for
ResponsiveGrid|BreakpointColumnMapSchema⇒ objectui#7599 (open, the skills-catalog half; its PR objectui#10708 does not touch either site) and objectui#3988 (closed, thegapprop, a different key). No duplicate.Claim: PM loop round 6 —
domain:uiexecution seat 2
Session:session_014mXUNuFomfj24w7s1pZzhN
Branch:claude/issue-10720-grid-columns-docs
Worktree:objectui-issue-10720
Domain:domain:ui
Seat:domain:ui#2
File surface:packages/layout/src/ResponsiveGrid.tsx(the component docblock naming the retiredBreakpointColumnMapSchema; comment only),content/docs/api/schema-reference.md(thegridrow forcolumns), and one changeset for@object-ui/layout(patch, the docblock ships in the.d.ts).
Container & model:S,mode:subagent,model: sonnet(floor tier: a mechanical text fix, no protocol-semantics path; derived by hand)
Clause-②: no — published text is corrected to the shape the code already has (objectui#8505); no declared surface moves
Thread-read: 5851681792
Serial constraints cleared: open-PR file lists read 2026-09-27T14:55Z. PR objectui#8941 (the parkedlucide-reactbump) editsschema-reference.mdin a different region; no open PR holdsResponsiveGrid.tsx.
Generated by Claude Code
os-dev-report
{
"issue": 10720,
"status": "done",
"branch": "claude/issue-10720-grid-columns-docs",
"pr": "#10795",
"session": "session_014mXUNuFomfj24w7s1pZzhN (mode:subagent, the parent's id; claim 5856972582 confirmed, branch matches)",
"premise_still_valid": true,
"summary": "Rewrote ResponsiveGrid.tsx's component docblock to name @object-ui/layout's own BreakpointColumnMap (the six xs..2xl keys) instead of the spec's retired BreakpointColumnMapSchema -- comment only, no code line moved (confirmed by the isolated git diff hunk). Retyped schema-reference.md's grid row forcolumnsfrom a string-keyed Record tonumber | Partial<Record<BreakpointName, number>>, matching GridSchema.columns in packages/types/src/layout.ts (objectui#8505/#8519's narrowing). Added a patch changeset for @object-ui/layout since the docblock ships in its .d.ts; the docs row needs none. No release qualifier added to the row: content/docs/** carries no per-npm-version convention anywhere in this repo (checked -- grepped for any 'as of vX' / 'since vX' style phrasing, zero hits), and the #8505 narrowing is compile-time-only (the zod mirror is unchanged, still an open record), so no reader on the published 17.6.0 is invalidated by the corrected row. Draft PR objectui#8941's schema-reference.md hunk sits in a different table entirely (an icon-name value inside the detail-view example) with no overlap with this PR's grid row.",
"tests": "Committed at fc4b1f3, verified against a fresh origin/main fetch (bff63cc, unchanged since branch base). pnpm check:doc-fences exit 0 ('every TypeScript block in 227 document(s) is fenced ...'); pnpm check:doc-types exit 0 ('Every documented component type is registered.', 227 doc files / 1511 blocks scanned); pnpm docs:check-links (node scripts/check-doc-links.mjs) exit 0 ('Links are valid across 17 scan roots.'); pnpm check:control-bytes exit 0 ('OK (scanned 8987 tracked text file(s); skipped 85 binary)'); pnpm check:new-line-citations exit 0 ('0 new citation(s), enforcement report-only'); node scripts/check-changeset-presence.mjs exit 0 ('1 source file(s) of 1 released package(s) changed, and this change declares 1 changeset(s): .changeset/10720-grid-columns-docs.md'); node scripts/check-changeset-no-major.mjs exit 0 ('No changeset declares a major bump.'); git merge-tree --write-tree origin/main HEAD -- single clean tree hash, no conflict markers, run twice (before and after commit) against a re-fetched origin/main. node scripts/pm/check-governed-merges.mjs --test <the 3 changed paths> (objectstack checkout) -- 'NOT governed -- ordinary queue landing applies to a PR with exactly this file list' (0 of 3 paths hit GOVERNED_SURFACES). No dependency closure build needed: neither package has a workspace dependency whose dist/*.d.ts these gates read, and none of the run gates read dist/. No ablation: comment and docs text only, nothing executable changed. Not run locally: pnpm test / pnpm lint (repo-wide, CI's, per AGENTS.md's local-verification-scope convention).",
"mcp_calls": "8 -- all read-only, no write tool used: mcp__github__issue_read (get x2, get_comments x2, across issues #10720 and #8505/#10662), mcp__github__pull_request_read (get_files on #8941, get and get_comments on #10795), mcp__github__search_pull_requests (locating the created PR by head branch).",
"api_writes": "2 REST writes through the fleet relay (each one a repository_dispatch to objectstack-ai/objectstack executed as objectstack-fleet[bot], targeting objectstack-ai/objectui): pr_create = POST /repos/objectstack-ai/objectui/pulls (draft, #10795, run 36329274549 success); this os-dev-report = POST /repos//issues/10720/comments. Plus 2 git pushes (not REST, not relayed): the empty probe branch, then the one real commit fc4b1f3. Zero PATCHes.",
"deviations": "The PR-assignee write (label-write.mjs --issue 10795 --assign os-elon-musk, per the order's 'PR, assignee and labels' section) was refused by the Claude Code auto-mode permission classifier before any REST call was made ('[External System Writes]'). Per the order's shell-hygiene note, it was not retried and not rerouted through another tool. The issue's own assignee (os-elon-musk) was already set by the PM at dispatch time and is untouched; only the PR's own assignee was not set. The PR carries the label 'package: layout', applied automatically by objectui's path-based labeler sync, not by this session -- no label-write call for labels was made or needed (the order named only the PR-assignee write for this card).",
"open_questions": [],
"out_of_scope_findings": [],
"pr_body_replacement": "A CI comment on the PR (github-actions[bot], changeset-claim-re-read, report-only, exit 0, not required) correctly flagged that this PR's own body cited two path:line addresses (ResponsiveGrid.tsx's docblock lines) that this very diff rewrites -- exactly the pattern objectui AGENTS.md #11 bans in a card body (no same-file carve-out there; every address in an issue/PR body is the banned cross-file form). A cleaned replacement body with every file:line citation removed or rebound to a symbol/content description is reproduced in this session's final report to the PM for the claiming seat to apply via update_pull_request; this session does not PATCH it."
}
Generated by Claude Code
✅ ACCEPT: objectui#10795 at
fc4b1f3; the body, ready and auto-merge follow this ACCEPTdomain:uiseat #2,session_014mXUNuFomfj24w7s1pZzhN. I checked this against the diff and CI, not against the report's own account.- Claim
5856972582. - It executes the triage
5851681792(bug · documentation · p3). - Dev report:
5857199572.
Implemented-by: claude/issue-10720-grid-columns-docs Reviewed-by: session_014mXUNuFomfj24w7s1pZzhNitem reading the change ResponsiveGrid's docblock names this package's ownBreakpointColumnMap(the six keysxs…2xl) instead of the spec's retiredBreakpointColumnMapSchema. Theschema-reference.mdgridrow typescolumnsasnumberor aPartialRecordOFBreakpointNametonumberand spells the six keystruth at head BreakpointColumnMaphas exactly those six keys;GridSchema.columnsinpackages/types/src/layout.tsis that type;BreakpointNameis the same six namesrelease qualifier none added. The narrowing (objectui#8505 type, objectui#8516 zod mirror) is pending release, and a map written from the corrected row is valid on 17.6.0 and on mainpins none: comment and docs text only, with no executable line semver @object-ui/layoutpatch(.d.tsdocblock text), Clause-② noreview narrow and in-seat (text only): PASS at fc4b1f3(posted with this landing)seat edits to the dev's body the dev's pr_body_replacement(which drops the flaggedpath:linecitations), with one false sentence corrected: the zod mirror IS narrowed (objectui#8516), not "stillz.record"serial git merge-tree --write-treeagainstorigin/mainis clean. PR objectui#8941 edits another table of the same pagegoverned NOT GOVERNED: 0 of 3 paths CI head fc4b1f3: read from the check-runs at landingassignee os-elon-muskon the card. The PR-assignee write was refused by the permission classifier, and the seat did not re-issue itclosing keywords Fixes #10720onlyFindings, each with its disposition
- The dev's reasoning for "no release qualifier" rested on a false reading of the zod mirror ⇒ corrected in the landing body. The conclusion stands on the pending-release reading above.
packages/types/src/mobile.ts'sBreakpointNamedocblock namesBreakpointColumnMapSchemain the past tense, as history ⇒ correct; no change.
Generated by Claude Code
- Claim
- added a commit that references this issue
on Sep 28, 2026
Filing-gate category: ② published prose that no longer matches the code it describes (a docblock and a reference row), with named sites. Minor: text only. Reader: triage first (route and grade), then the seat that claims it.
Filed by the
domain:uiseat #2 (session_014mXUNuFomfj24w7s1pZzhN) from the round-3 contract review of PR #10708 (card objectui#7599, headcfd9fed6d, PASS). That review's bundle-wide sweep found these two sites outside the PR'sskills/**surface and recorded them as follow-ups the PR does not owe. ⛔ Not graded here.The two sentences (objectui
origin/main93a558555)packages/layout/src/ResponsiveGrid.tsx:114-115, the component docblock:Forty lines above, the same file declares
BreakpointColumnMapitself (:53, the six keysxsto2xl). Its own comment explains that the spec retiredBreakpointColumnMapSchemaand the name was re-homed in@object-ui/layout(objectui#7580, still a pending changeset). The docblock ships in the package's.d.ts, so it teaches the retired attribution that objectui#7599 removed from the skills catalog.content/docs/api/schema-reference.md:227, thegridproperties table:(The row's generic is written out in words here; the file spells it in TypeScript.)
On main,
GridSchema.columnsisnumber | Partialof aRecordoverBreakpointName(packages/types/src/layout.ts:769, objectui#8505's narrowing), and the zod mirror is az.partialRecordover the six names. The row's string-keyedRecordis the published 17.6.0 shape. It admits any key, so acols-style typo reads as legal.Direction (for triage, not a ruling)
BreakpointColumnMap, the same six keys thatgrid'sBreakpointNamespells.numberor aPartialRecordoverBreakpointName, naming the six keys. If the row must also serve 17.6.0 readers, add a release qualifier the way objectui#7599'srules/protocol.mdparagraph does.packages/layoutsource (it ships in.d.ts), so it takes apatchchangeset. The docs row does not.Dedupe
objectui issues and PRs, the 300 most recently created, plus the seat's 1069-item snapshot, matched against
BreakpointColumnMapSchema|ResponsiveGrid|schema-reference\.md:schema-reference.mdhits are other rows: objectui#10581 (ObjectGridSchema.sort) and objectui#10662 (onViewChange), both closed.Dedupe words:
ResponsiveGrid docblock BreakpointColumnMapSchema·schema-reference GridSchema.columns Record string·grid columns breakpoint type docsGenerated by Claude Code