tanstack-corpus.md

TanStack repository corpus

Generated: 2026-07-22T18:10:53.920Z

This report measures practical corpus behavior. Marked is a differential reference, not a correctness oracle. MDX is inventoried but not parsed.

• repositories or roots: 25
• Markdown documents: 4826
• MDX documents inventoried: 2
• source bytes: 18378547
• parse or determinism errors: 0
• content differences using only profile syntax: 30
• unexplained target docs/blog/README content differences using only profile syntax: 0
• audit time: 4740.7 ms

Output comparison

Result	Documents	Percent	Meaning
exact	3582	74.2%	Normalized HTML matches Marked
serialization	287	5.9%	Tag and text shape matches; attributes or serialization differ
structure	667	13.8%	Text matches; element structure differs
content	290	6.0%	Rendered text differs and requires triage

Repositories

Repository	Revision	Dirty	Markdown	MDX	Exact	Serialization	Structure	Content	Errors
ai	51c66147	yes	323	0	242	23	58	0	0
bling	62703ba3	yes	4	0	3	0	1	0	0
cli	8711a8b4	yes	111	2	79	0	23	9	0
config	c7356fbf	no	16	0	12	2	1	1	0
db	f9b4f34b	no	547	0	354	14	173	6	0
form	90118027	no	186	0	170	3	11	2	0
highlight	a8ed3e6c	no	35	0	29	6	0	0	0
hotkeys	6adcc3a1	no	329	0	280	10	16	23	0
intent	e5745472	no	24	0	10	3	10	1	0
markdown	9bbe1220	yes	35	0	25	6	4	0	0
pacer	556125d7	no	334	0	301	1	13	19	0
preact	4dc9b508	yes	8	0	3	0	5	0	0
query	f727aa9b	yes	671	0	585	18	66	2	0
ranger	5bdf4862	no	20	0	19	0	1	0	0
react-charts	e4b1c9c6	no	10	0	10	0	0	0	0
redact	e1620a13	no	3	0	0	2	1	0	0
router	6f882b7d	no	506	0	308	12	88	98	0
select	1aa8f85f	yes	1	0	1	0	0	0	0
start-evals	cb854d8c	yes	741	0	474	134	103	30	0
start-rsc	b5ef4abf	yes	433	0	290	15	46	82	0
store	88283a26	no	49	0	41	5	3	0	0
table	965b55ec	no	167	0	152	4	11	0	0
tanstack.com	b0c08c86	no	80	0	58	10	7	5	0
virtual	43ef13c5	yes	65	0	52	2	10	1	0
workflow	70ced3cc	yes	128	0	84	17	16	11	0

Content kinds

Kind	Documents
blog	62
changes	196
docs	2798
fixture	75
other	820
readme	875

Syntax usage

Feature	Support	Documents	Description
atx-heading	profile	4453	ATX heading
fenced-code	profile	3060	Fenced code block
frontmatter	profile	2922	Leading YAML-style frontmatter
raw-html	opt-in	661	Raw HTML tag
blockquote	profile	498	Block quote
nested-list	profile	424	Nested list item
literal-autolink	unsupported	392	Bare URL outside explicit link syntax
table	profile	385	Pipe table
callout	extension	212	GitHub-style callout
four-space-indent	review	203	Four-space indentation, possibly indented code
reference-link	profile	165	Reference link or image definition
section-marker	extension	146	TanStack section marker written as a reference definition
task-list	profile	79	Task list item
comment-component	extension	60	Comment-delimited docs component
tab-indentation	unsupported	48	Tab-indented content
delimiter-edge	review	41	Malformed or legacy emphasis or code delimiter usage
code-metadata	profile	40	Metadata after a fenced-code language
strikethrough	profile	39	Strikethrough delimiter
entity-reference	partial	10	Named or numeric HTML entity
site-template	site-extension	9	Liquid, JSX-comment, or site template directive
combined-emphasis	profile	7	Combined strong and emphasis delimiters
angle-autolink	unsupported	4	Angle-bracket URL or email autolink
fence-info-edge	review	3	Generated or nonstandard fenced-code info string
footnote	profile	3	Footnote reference or definition
setext-heading	unsupported	2	Setext heading
hard-break	profile	2	Backslash hard line break
multiline-link	review	1	Link or image destination split across lines

Highest-priority differences

These are triage leads, ordered by parser errors, content differences, structural differences, then file size.

Repository	Path	Kind	Result	Features
start-evals	archive/legacy-harness/runs/2026-05-31T21-11-29-191Z-codex-context-v2-strict-baseline/executions/r2__codex-desktop-gpt-5__agent-native-framework-tools__server-boundary-secret__nextjs-app-router/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-05-31T21-11-29-191Z-codex-context-v2-strict-baseline/executions/r1__codex-desktop-gpt-5__baseline__protected-settings__nextjs-app-router/transcript.md	other	content	atx-heading, nested-list
start-evals	archive/legacy-harness/runs/2026-05-31T21-11-29-191Z-codex-context-v2-strict-baseline/executions/r1__codex-desktop-gpt-5__agent-native-framework-tools__protected-settings__tanstack-start/transcript.md	other	content	atx-heading, nested-list
start-evals	archive/legacy-harness/runs/2026-05-31T21-11-29-191Z-codex-context-v2-strict-baseline/executions/r1__codex-desktop-gpt-5__agent-native-framework-tools__protected-settings__nextjs-app-router/transcript.md	other	content	atx-heading, nested-list
router	packages/eslint-plugin-start/no-client-code-in-server-component.md	other	content	atx-heading, fenced-code, nested-list
start-rsc	packages/eslint-plugin-start/no-client-code-in-server-component.md	other	content	atx-heading, fenced-code, nested-list
start-evals	archive/legacy-harness/runs/2026-05-31T21-11-29-191Z-codex-context-v2-strict-baseline/executions/r1__codex-desktop-gpt-5__official-docs__typed-search-dashboard__nextjs-app-router/transcript.md	other	content	atx-heading, nested-list
start-evals	archive/legacy-harness/runs/2026-06-08T05-58-21-915Z-evidence-debt-replace-codex-desktop-gpt-5__baseline-codex-desktop-gpt-5-baseline/executions/r1__codex-desktop-gpt-5__baseline__error-and-validation-flow__nextjs-app-router/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-08T05-58-21-915Z-evidence-debt-replace-codex-desktop-gpt-5__baseline-codex-desktop-gpt-5-baseline/executions/r1__codex-desktop-gpt-5__baseline__server-boundary-secret__nextjs-app-router/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-08T05-58-21-915Z-evidence-debt-replace-codex-desktop-gpt-5__baseline-codex-desktop-gpt-5-baseline/executions/r2__codex-desktop-gpt-5__baseline__server-boundary-secret__nextjs-app-router/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-08T05-58-21-915Z-evidence-debt-replace-codex-desktop-gpt-5__baseline-codex-desktop-gpt-5-baseline/executions/r1__codex-desktop-gpt-5__baseline__error-and-validation-flow__tanstack-start/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-06T03-49-20-675Z-publishable-second-topoff-codex-desktop-gpt-5-baseline-robust/executions/r1__codex-desktop-gpt-5__baseline__error-and-validation-flow__nextjs-app-router/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-06T03-49-20-675Z-publishable-second-topoff-codex-desktop-gpt-5-baseline-robust/executions/r2__codex-desktop-gpt-5__baseline__error-and-validation-flow__nextjs-app-router/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-08T05-58-21-915Z-evidence-debt-replace-codex-desktop-gpt-5__baseline-codex-desktop-gpt-5-baseline/executions/r1__codex-desktop-gpt-5__baseline__server-boundary-secret__tanstack-start/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-08T05-58-21-915Z-evidence-debt-replace-codex-desktop-gpt-5__baseline-codex-desktop-gpt-5-baseline/executions/r2__codex-desktop-gpt-5__baseline__server-boundary-secret__tanstack-start/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-08T05-58-21-915Z-evidence-debt-replace-codex-desktop-gpt-5__baseline-codex-desktop-gpt-5-baseline/executions/r1__codex-desktop-gpt-5__baseline__protected-settings__nextjs-app-router/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-06T03-49-20-675Z-publishable-second-topoff-codex-desktop-gpt-5-baseline-robust/executions/r1__codex-desktop-gpt-5__baseline__server-boundary-secret__nextjs-app-router/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-04T15-39-36-840Z-2026-06-04-codex-baseline-publishable-topoff-min/executions/r1__codex-desktop-gpt-5__baseline__error-and-validation-flow__nextjs-app-router/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-06T03-49-20-675Z-publishable-second-topoff-codex-desktop-gpt-5-baseline-robust/executions/r1__codex-desktop-gpt-5__baseline__error-and-validation-flow__tanstack-start/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-06T03-49-20-675Z-publishable-second-topoff-codex-desktop-gpt-5-baseline-robust/executions/r2__codex-desktop-gpt-5__baseline__error-and-validation-flow__tanstack-start/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-08T05-58-21-915Z-evidence-debt-replace-codex-desktop-gpt-5__baseline-codex-desktop-gpt-5-baseline/executions/r1__codex-desktop-gpt-5__baseline__protected-settings__tanstack-start/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-04T15-39-36-840Z-2026-06-04-codex-baseline-publishable-topoff-min/executions/r1__codex-desktop-gpt-5__baseline__server-boundary-secret__nextjs-app-router/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-04T15-39-36-840Z-2026-06-04-codex-baseline-publishable-topoff-min/executions/r2__codex-desktop-gpt-5__baseline__server-boundary-secret__nextjs-app-router/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-06T03-49-20-675Z-publishable-second-topoff-codex-desktop-gpt-5-baseline-robust/executions/r1__codex-desktop-gpt-5__baseline__server-boundary-secret__tanstack-start/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-04T15-39-36-840Z-2026-06-04-codex-baseline-publishable-topoff-min/executions/r1__codex-desktop-gpt-5__baseline__error-and-validation-flow__tanstack-start/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-04T15-39-36-840Z-2026-06-04-codex-baseline-publishable-topoff-min/executions/r1__codex-desktop-gpt-5__baseline__server-boundary-secret__tanstack-start/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-04T15-39-36-840Z-2026-06-04-codex-baseline-publishable-topoff-min/executions/r2__codex-desktop-gpt-5__baseline__server-boundary-secret__tanstack-start/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-04T15-39-36-840Z-2026-06-04-codex-baseline-publishable-topoff-min/executions/r1__codex-desktop-gpt-5__baseline__protected-settings__nextjs-app-router/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-06-04T15-39-36-840Z-2026-06-04-codex-baseline-publishable-topoff-min/executions/r1__codex-desktop-gpt-5__baseline__protected-settings__tanstack-start/transcript.md	other	content	atx-heading
start-evals	archive/legacy-harness/runs/2026-05-31T21-11-29-191Z-codex-context-v2-strict-baseline/executions/r1__codex-desktop-gpt-5__official-docs__typed-search-dashboard__tanstack-start/transcript.md	other	content	atx-heading
db	packages/react-db/CHANGELOG.md	changes	structure	atx-heading, fenced-code, nested-list
db	packages/vue-db/CHANGELOG.md	changes	structure	atx-heading, fenced-code, nested-list
router	packages/react-start/CHANGELOG.md	changes	structure	atx-heading, nested-list
db	docs/collections/powersync-collection.md	docs	structure	atx-heading, fenced-code, frontmatter, table
router	packages/start-plugin-core/CHANGELOG.md	changes	structure	atx-heading, nested-list
router	packages/solid-start/CHANGELOG.md	changes	structure	atx-heading, nested-list
db	packages/trailbase-db-collection/CHANGELOG.md	changes	structure	atx-heading, fenced-code, nested-list
router	packages/vue-start/CHANGELOG.md	changes	structure	atx-heading, nested-list
db	docs/guides/collection-options-creator.md	docs	structure	atx-heading, fenced-code, frontmatter
db	packages/svelte-db/CHANGELOG.md	changes	structure	atx-heading, fenced-code, nested-list

Interpretation policy

• Parser errors and nondeterminism are release blockers.
• Content differences in maintained TanStack docs require review and usually a regression fixture.
• Structural differences matter when they affect semantics, accessibility, styling, or hydration.
• Serializer and attribute differences are accepted when browser semantics are equivalent.
• Marked does not render footnotes; footnote-only content differences remain visible but are excluded from the unexplained target count.
• Unsupported syntax found only in external or specification corpora is evidence, not an automatic feature request.
• MDX requires an MDX compiler and is outside this package profile.