v0.8.43: search improvements

apps/docs/app/robots.txt/route.ts

@@ -10,7 +10,6 @@ export async function GET() {
 User-agent: *
 Disallow: /.next/
 Disallow: /api/internal/
-Disallow: /_next/static/
 Disallow: /admin/
 Allow: /
 Allow: /llms.txt

apps/docs/components/footer/footer.tsx

@@ -41,7 +41,7 @@ const RESOURCES_LINKS: FooterItem[] = [
   { label: 'Contact', href: `${SIM_SITE_URL}/contact`, external: true },
 ]
 
-/** Top model providers — mirrors the landing footer's top 8 catalog providers. */
+/** Top model providers — mirrors the landing footer's top 7 catalog providers. */
 const MODEL_LINKS: FooterItem[] = [
   { label: 'All Models', href: `${SIM_SITE_URL}/models`, external: true },
   { label: 'OpenAI', href: `${SIM_SITE_URL}/models/openai`, external: true },
@@ -51,7 +51,6 @@ const MODEL_LINKS: FooterItem[] = [
   { label: 'xAI', href: `${SIM_SITE_URL}/models/xai`, external: true },
   { label: 'Cerebras', href: `${SIM_SITE_URL}/models/cerebras`, external: true },
   { label: 'Groq', href: `${SIM_SITE_URL}/models/groq`, external: true },
-  { label: 'Sakana AI', href: `${SIM_SITE_URL}/models/sakana`, external: true },
 ]
 
 const BLOCK_LINKS: FooterItem[] = [
@@ -84,7 +83,7 @@ const SOCIAL_LINKS: FooterItem[] = [
   { label: 'X (Twitter)', href: 'https://x.com/simdotai', external: true },
   {
     label: 'LinkedIn',
-    href: 'https://www.linkedin.com/company/simstudioai/',
+    href: 'https://www.linkedin.com/company/simdotai/',
     external: true,
   },
   {

apps/docs/content/docs/integrations/file.mdx

@@ -55,7 +55,7 @@ Read workspace file objects from selected files, canonical workspace file IDs, o
 
 ### File Get Content
 
-Extract the text content of workspace files selected directly, identified by canonical file ID, or collected from one or more workspace folders.
+Extract workspace file text using the same parser mode as File Search. Use the returned fileId and offset/limit to read the matching line and surrounding context. For documents and spreadsheets, line numbers refer to extracted text, not page numbers or worksheet row numbers.
 
 #### Input
 
@@ -77,7 +77,7 @@ Extract the text content of workspace files selected directly, identified by can
 
 ### File Search
 
-Search the indexed text of active workspace files for lines matching a query, and return each matching line once with its file ID and line number. By default the query is a regular expression; in exact mode it is matched verbatim and metacharacters are literal. Coverage is what the index currently holds. A term that is not found is only authoritative when "complete" is true AND "indexStatus" reports no skipped or partial files; otherwise it is unknown rather than absent, so re-check before creating something on the assumption it is missing. Narrow the search with folderPaths to confine it to one or more folder trees, which also narrows "indexStatus" to those trees.
+Search the indexed text of active workspace files for lines matching a query, and return each matching line once with its file ID and line number. By default the query is a regular expression; in exact mode it is matched verbatim and metacharacters are literal. Coverage is what the index currently holds. A term that is not found is only authoritative when "complete" is true AND "indexStatus" reports no skipped files; otherwise it is unknown rather than absent, so re-check before creating something on the assumption it is missing. Narrow the search with folderPaths to confine it to one or more folder trees, which also narrows "indexStatus" to those trees.
 
 #### Input
 
@@ -99,13 +99,13 @@ Search the indexed text of active workspace files for lines matching a query, an
 |   ↳ `text` | string | Matching line or bounded match-centered preview. |
 | `count` | number | Number of returned matching lines. |
 | `truncated` | boolean | Whether more matching lines exist beyond the configured hard cap. |
-| `complete` | boolean | Whether indexing has no pending or failed current revisions; skipped and partial coverage is reported separately. |
+| `complete` | boolean | Whether indexing has no pending or failed current revisions; excluded files are reported separately. |
 | `indexStatus` | object | Current workspace search-index coverage by file status. |
-|   ↳ `readyFiles` | number | Files whose current revision is searchable. |
+|   ↳ `readyFiles` | number | Files whose entire current extracted text is searchable. |
 |   ↳ `pendingFiles` | number | Files still waiting to be indexed. |
 |   ↳ `failedFiles` | number | Files whose current indexing attempt failed. |
-|   ↳ `skippedFiles` | number | Files intentionally excluded because they are unsupported or oversized. |
-|   ↳ `partialFiles` | number | Searchable files whose extracted text was truncated by the parser or cap. |
+|   ↳ `skippedFiles` | number | Files excluded in full because they are oversized, unsupported, or cannot be completely extracted. |
+|   ↳ `partialFiles` | number | Always zero; retained for compatibility. Files are never partially indexed. |
 
 ### File Fetch
 
@@ -380,4 +380,16 @@ Move an existing workspace file into a folder. Moves the file itself; use Move F
 | `fileId` | string | The file that was moved. |
 | `folderPath` | string | The folder the file now lives in. |
 
+{/* MANUAL-CONTENT-START:search_limits */}
+## Search coverage and limits
 
+Search indexes the complete extracted text of each eligible file. The source file and its extracted UTF-8 text must each be at most **25 MiB (26,214,400 bytes)**. Oversized files, unsupported binary formats, and documents that cannot be completely extracted within parser safety limits are excluded as whole files and counted in `skippedFiles`. Search never indexes only the first rows, lines, or characters. CSV search preserves decoded source text; spreadsheet search includes populated cells beyond the preview limits. Image-only documents require searchable text; search does not perform OCR.
+
+Existing parser safeguards also apply to complete extraction. PDFs allow at most 10,000 pages, 20 MiB of extracted text, 250,000 characters on one page, and 60 seconds of extraction. Office archives allow at most 150 MiB expanded in total, 64 MiB for one archive entry, and 10,000 entries; malformed archives and excessive compression ratios are rejected. Hitting any of these limits excludes the whole file from search.
+
+Updates are indexed asynchronously. `pendingFiles` and `failedFiles` indicate revisions that are not yet searchable; a new revision becomes searchable only when its full index is ready. An empty result proves absence only within the searched scope when `complete` is true and `skippedFiles` is zero.
+
+Regex is evaluated against complete logical lines, including long lines, and cannot span line breaks. Returned lines may use a shortened preview. The result limit (up to 200 lines) and a 10-second query deadline limit an individual request, not the amount of text indexed. An expensive query fails explicitly instead of returning an apparently complete subset; narrow its literal text or folder scope and retry.
+
+Search returns one result per matching logical line with `fileId`, 1-based `lineNumber`, and `text` (a bounded preview for long lines). An Agent can use **Search** to locate content, then **Get Content** with the returned `fileId`, `offset` near `lineNumber`, and a small `limit` to read surrounding context. These operations use the same complete-text parser mode. Line numbers for documents and spreadsheets refer to extracted text, not page numbers or worksheet row numbers. Re-run search if the file changes between calls.
+{/* MANUAL-CONTENT-END */}

apps/sim/app/(landing)/components/features/components/core-feature-card/core-feature-card.tsx

@@ -48,6 +48,7 @@ export function CoreFeatureCard({
   const graphic = (
     <div
       aria-hidden={interactiveVisual ? undefined : true}
+      inert={!interactiveVisual}
       className={cn(
         'relative aspect-[5/6] overflow-hidden border border-[var(--border)] transition-colors duration-300 group-hover:border-[var(--border)] motion-reduce:transition-none',
         LANDING_STAGE_RADIUS,

apps/sim/app/(landing)/components/features/components/features-rail/features-rail.test.tsx

@@ -4,7 +4,7 @@
 import { act, StrictMode } from 'react'
 import { createRoot, type Root } from 'react-dom/client'
 import { renderToStaticMarkup } from 'react-dom/server'
-import { afterAll, afterEach, beforeAll, beforeEach, describe, expect, it } from 'vitest'
+import { afterAll, afterEach, beforeAll, beforeEach, describe, expect, it, vi } from 'vitest'
 import {
   FeaturesRail,
   foldScrollLeft,
@@ -74,6 +74,7 @@ afterEach(() => {
   root = null
   host?.remove()
   host = null
+  vi.unstubAllGlobals()
 })
 
 function mount(strict = false): HTMLElement {
@@ -106,6 +107,34 @@ describe('foldScrollLeft', () => {
 })
 
 describe('FeaturesRail', () => {
+  it('waits until the rail approaches the viewport before adding the loop copies', () => {
+    let notify: IntersectionObserverCallback | undefined
+    const disconnect = vi.fn()
+    const observe = vi.fn()
+    vi.stubGlobal(
+      'IntersectionObserver',
+      class {
+        constructor(callback: IntersectionObserverCallback) {
+          notify = callback
+        }
+        observe = observe
+        disconnect = disconnect
+      }
+    )
+    const rail = mount()
+    expect(observe).toHaveBeenCalledWith(rail)
+    expect(rail.children).toHaveLength(3)
+    const observer = {} as IntersectionObserver
+    act(() => notify?.([{ isIntersecting: false } as IntersectionObserverEntry], observer))
+    expect(rail.children).toHaveLength(3)
+    act(() => notify?.([{ isIntersecting: true } as IntersectionObserverEntry], observer))
+    expect(rail.children).toHaveLength(9)
+    expect(rail.scrollLeft).toBe(SET)
+    expect(disconnect).toHaveBeenCalledOnce()
+    act(() => notify?.([{ isIntersecting: false } as IntersectionObserverEntry], observer))
+    expect(rail.children).toHaveLength(9)
+  })
+
   it('server-renders the finite rail once, with the scroll chrome', () => {
     const html = renderToStaticMarkup(
       <FeaturesRail label='Core Sim features'>{cards()}</FeaturesRail>

apps/sim/app/(landing)/components/features/components/features-rail/features-rail.tsx

@@ -86,8 +86,8 @@ interface FeaturesRailProps {
   /** Accessible name of the scrolling region. */
   label: string
   /**
-   * The cards, in order. Each becomes one slot; once JS runs the whole set is
-   * cloned on both sides so the rail loops.
+   * The cards, in order. Each becomes one slot; as the rail approaches the
+   * viewport the whole set is cloned on both sides so the rail loops.
    */
   children: ReactNode
 }
@@ -96,7 +96,7 @@ interface FeaturesRailProps {
  * The homepage product rail: native horizontal scrolling that never ends.
  *
  * The server renders the set once, so the HTML - and any visit without JS - is
- * the plain finite rail with the first card under the heading. After hydration
+ * the plain finite rail with the first card under the heading. Near the viewport
  * the set is cloned once on each side, the scroll position jumps one set width
  * before paint so nothing visibly moves (folded, so Strict Mode's second run of
  * the effect lands on the same spot), and a passive scroll listener folds the
@@ -124,7 +124,22 @@ export function FeaturesRail({ label, children }: FeaturesRailProps) {
   const cards = Children.toArray(children)
 
   useEffect(() => {
-    setLooping(true)
+    const rail = railRef.current
+    if (!rail) return
+    if (typeof IntersectionObserver === 'undefined') {
+      setLooping(true)
+      return
+    }
+    const observer = new IntersectionObserver(
+      (entries) => {
+        if (!entries.some((entry) => entry.isIntersecting)) return
+        setLooping(true)
+        observer.disconnect()
+      },
+      { rootMargin: '600px' }
+    )
+    observer.observe(rail)
+    return () => observer.disconnect()
   }, [])
 
   useLayoutEffect(() => {

apps/sim/app/(landing)/components/footer/footer.tsx

@@ -87,7 +87,7 @@ const RESOURCES_LINKS: FooterItem[] = [
 /** Top model providers, sourced from the catalog so labels/hrefs never drift. */
 const MODEL_LINKS: FooterItem[] = [
   { label: 'All Models', href: '/models' },
-  ...MODEL_PROVIDERS_WITH_CATALOGS.slice(0, 8).map((provider) => ({
+  ...MODEL_PROVIDERS_WITH_CATALOGS.slice(0, 7).map((provider) => ({
     label: provider.name,
     href: provider.href,
   })),
@@ -119,7 +119,7 @@ const SOCIAL_LINKS: FooterItem[] = [
   { label: 'X (Twitter)', href: 'https://x.com/simdotai', external: true },
   {
     label: 'LinkedIn',
-    href: 'https://www.linkedin.com/company/simstudioai/',
+    href: 'https://www.linkedin.com/company/simdotai/',
     external: true,
   },
   {

apps/sim/app/(landing)/components/hero/components/hero-platform-loop/production-workflow-stage.tsx

@@ -75,20 +75,20 @@ const EMPTY_IDS: ReadonlySet<string> = new Set()
 const ACTION_BUTTON_STYLES = [
   'size-[24px] rounded-md p-0',
   'border-none bg-transparent text-[var(--text-icon)]',
-  'hover-hover:bg-[var(--surface-5)] hover-hover:!text-[var(--text-primary)]',
-  'dark:hover-hover:bg-[var(--surface-4)]',
-  'transition-[background-color,color,opacity,transform] duration-150 active:scale-[0.96]',
+  'transition-[background-color,color,opacity,transform] duration-150',
   'group-data-[node-selected]:text-[var(--surface-2)]',
-  'hover-hover:group-data-[node-selected]:bg-[var(--surface-2)]',
-  'hover-hover:group-data-[node-selected]:!text-[var(--text-primary)]',
 ].join(' ')
 
 const FIRST_ACTION_STYLES =
   "!w-[40px] [clip-path:path('M23.75_0A8_8_0_0_0_17.6_2.88L3.41_19.9A2.5_2.5_0_0_0_5.34_24L36_24A4_4_0_0_0_40_20L40_4A4_4_0_0_0_36_0Z')] [&>svg]:translate-x-[8px] [&>svg]:translate-y-px"
 
+/** A 24px target even at MIN_ZOOM, extending above/left of the unchanged 40px painted slot. */
+const RUN_ACTION_HIT_STYLES =
+  'group/run relative -ml-[14px] size-[54px] shrink-0 border-none bg-transparent! p-0'
+
 /** The running run slot: graphite fill, inverse glyph - the editor's own treatment. */
 const RUNNING_RUN_STYLES =
-  '!bg-[var(--text-secondary)] !text-[var(--text-inverse)] hover-hover:!bg-[var(--white)] hover-hover:!text-[var(--surface-inverted)]'
+  '!bg-[var(--text-secondary)] !text-[var(--text-inverse)] group-hover-hover/run:!bg-[var(--white)] group-hover-hover/run:!text-[var(--surface-inverted)]'
 /** A bystander card's actions dim mid-run; the run/stop slot keeps its ordinary chrome. */
 const BYSTANDER_ACTION_STYLES =
   '!bg-transparent !opacity-25 hover-hover:!bg-transparent dark:hover-hover:!bg-transparent'
@@ -227,7 +227,7 @@ function PreviewActionBar({ block, running, workflowRunning, onRunToggle }: Prev
   return (
     <div
       data-workflow-action-bar-swell=''
-      className='-top-[28px] pointer-events-auto absolute right-[24px] z-[40] h-[28px] w-fit overflow-hidden rounded-lg px-[0.2rem] py-0.5'
+      className='-top-[28px] pointer-events-auto absolute right-[24px] z-[40] h-[28px] w-fit rounded-lg px-[0.2rem] py-0.5'
     >
       <div className='pointer-events-none relative flex h-full flex-row items-center gap-[2px] opacity-0 transition-opacity duration-[30ms] [transition-timing-function:cubic-bezier(0.23,1,0.32,1)] group-data-[action-menu-ready]:pointer-events-auto group-data-[action-menu-ready]:opacity-100 group-data-[action-menu-ready]:duration-100'>
         {sweeping && (
@@ -250,35 +250,42 @@ function PreviewActionBar({ block, running, workflowRunning, onRunToggle }: Prev
         )}
         <Tooltip.Root preferAbove>
           <Tooltip.Trigger asChild>
-            <span className='inline-flex'>
+            <span className='inline-flex h-full items-end'>
               <Button
                 type='button'
                 variant='ghost'
                 aria-label={workflowRunning ? 'Stop workflow' : `Run ${block.name}`}
-                className={cn(
-                  ACTION_BUTTON_STYLES,
-                  FIRST_ACTION_STYLES,
-                  running && RUNNING_RUN_STYLES,
-                  workflowRunning && 'group/run'
-                )}
+                className={RUN_ACTION_HIT_STYLES}
                 onClick={(event) => {
                   event.stopPropagation()
                   onRunToggle()
                 }}
               >
-                {workflowRunning ? (
-                  running ? (
-                    <RunningActionIcon />
+                <span
+                  className={cn(
+                    'pointer-events-none absolute right-0 bottom-0 flex items-center justify-center',
+                    ACTION_BUTTON_STYLES,
+                    FIRST_ACTION_STYLES,
+                    'group-hover-hover/run:!text-[var(--text-primary)] group-hover-hover/run:bg-[var(--surface-5)] dark:group-hover-hover/run:bg-[var(--surface-4)]',
+                    'group-hover-hover/run:group-data-[node-selected]:!text-[var(--text-primary)] group-hover-hover/run:group-data-[node-selected]:bg-[var(--surface-2)]',
+                    'group-active/run:scale-[0.96]',
+                    running && RUNNING_RUN_STYLES
+                  )}
+                >
+                  {workflowRunning ? (
+                    running ? (
+                      <RunningActionIcon />
+                    ) : (
+                      <Square
+                        className='size-[11px] fill-current'
+                        aria-hidden='true'
+                        strokeWidth={0}
+                      />
+                    )
                   ) : (
-                    <Square
-                      className='size-[11px] fill-current'
-                      aria-hidden='true'
-                      strokeWidth={0}
-                    />
-                  )
-                ) : (
-                  <PlayOutline className='size-[14px]' />
-                )}
+                    <PlayOutline className='size-[14px]' />
+                  )}
+                </span>
               </Button>
             </span>
           </Tooltip.Trigger>
@@ -288,23 +295,22 @@ function PreviewActionBar({ block, running, workflowRunning, onRunToggle }: Prev
         {inertActions.map(({ label, Icon }) => (
           <Tooltip.Root key={label} preferAbove>
             <Tooltip.Trigger asChild>
-              <Button
-                type='button'
-                variant='ghost'
-                aria-label={label}
-                className={cn(
-                  ACTION_BUTTON_STYLES,
-                  label === 'Delete' && LAST_ACTION_STYLES,
-                  workflowRunning && !running && BYSTANDER_ACTION_STYLES,
-                  sweeping && SWEEP_SLOT_STYLES
-                )}
-                onClick={(event) => {
-                  event.preventDefault()
-                  event.stopPropagation()
-                }}
-              >
-                <Icon className='size-[14px]' />
-              </Button>
+              <span className='inline-flex'>
+                <Button
+                  type='button'
+                  variant='ghost'
+                  disabled
+                  aria-label={`${label} unavailable in preview`}
+                  className={cn(
+                    ACTION_BUTTON_STYLES,
+                    label === 'Delete' && LAST_ACTION_STYLES,
+                    workflowRunning && !running && BYSTANDER_ACTION_STYLES,
+                    sweeping && SWEEP_SLOT_STYLES
+                  )}
+                >
+                  <Icon className='size-[14px]' />
+                </Button>
+              </span>
             </Tooltip.Trigger>
             {!workflowRunning && <Tooltip.Content side='top'>{label}</Tooltip.Content>}
           </Tooltip.Root>