Skip to content

Conversation

@fpan225
Copy link
Contributor

@fpan225 fpan225 commented Oct 6, 2025

Summary by CodeRabbit

  • New Features

    • Added support for configurable custom sidebar panels (multiple panels, icons, titles, disabled states) that integrate with native Box AI.
    • Custom panels can be ordered and influence default/first-open panel selection.
  • Tests

    • Expanded test coverage for custom panels, Box AI interactions, ordering, accessibility, and navigation behavior.
  • Documentation / Stories

    • Added visual stories demonstrating combinations of native and custom panels and default behaviors.

✏️ Tip: You can customize this high-level summary in your review settings.

@fpan225 fpan225 requested review from a team as code owners October 6, 2025 17:41
@CLAassistant
Copy link

CLAassistant commented Oct 6, 2025

CLA assistant check
All committers have signed the CLA.

Copy link
Contributor

@coderabbitai coderabbitai bot left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Actionable comments posted: 1

Caution

Some comments are outside the diff and can’t be posted inline due to platform limitations.

⚠️ Outside diff range comments (2)
src/elements/content-sidebar/SidebarNav.js (1)

82-105: Make that Box AI focus check respect custom paths, fool!

Right now the click handler only fires focusPrompt() when sidebarview === SIDEBAR_VIEW_BOXAI. With the new API, the Box AI panel can ship with an alternate path, so the button will stop focusing the prompt even though the tab ID is still boxai. I pity the fool who ships a regression like that! Key the check off the actual Box AI tab metadata so custom paths still trigger the focus.

-        if (sidebarview === SIDEBAR_VIEW_BOXAI) {
+        if (boxAiTab && sidebarview === boxAiTab.path) {
             focusPrompt();
         }
src/elements/content-sidebar/SidebarPanels.js (1)

146-156: Remove unused Box AI sidebar cache and ref, fool
I pity the fool who lets dead code linger: boxAiSidebarCache is never accessed, and the boxAISidebar ref + refresh block are redundant with customSidebars. Drop the state field (lines 146–156), remove the ref & its refresh() (lines 209–212), and update SidebarPanels.test.js to remove 'boxAISidebar' from the sidebar list and assertions.

🧹 Nitpick comments (5)
src/elements/content-sidebar/SidebarPanels.js (4)

327-360: Drop redundant component existence checks; Flow’s got your back, fool!

CustomSidebarPanel.component is required by type. Remove !CustomPanelComponent guard and the ternary. Cleaner, less noise.

Apply:

-                        if (isDisabled || !CustomPanelComponent) {
+                        if (isDisabled) {
                             return null;
                         }

                         return (
                             <Route
                                 exact
                                 key={customPanelId}
                                 path={`/${customPanelPath}`}
                                 render={() => {
                                     this.handlePanelRender(customPanelPath);
-                                    return CustomPanelComponent ? (
-                                        <CustomPanelComponent
-                                            elementId={elementId}
-                                            key={file.id}
-                                            fileExtension={file.extension}
-                                            hasSidebarInitialized={isInitialized}
-                                            ref={this.getCustomSidebarRef(customPanelId)}
-                                        />
-                                    ) : null;
+                                    return (
+                                        <CustomPanelComponent
+                                            elementId={elementId}
+                                            key={file.id}
+                                            fileExtension={file.extension}
+                                            hasSidebarInitialized={isInitialized}
+                                            ref={this.getCustomSidebarRef(customPanelId)}
+                                        />
+                                    );
                                 }}
                             />
                         );

Based on learnings


186-196: Refs won’t attach to function components without forwardRef — don’t get played, sucka!

You pass ref={this.getCustomSidebarRef(customPanelId)} to arbitrary custom components. Unless they use React.forwardRef (and ideally useImperativeHandle to expose refresh()), ref.current stays null and your custom refresh loop won’t hit them. Add a note to the CustomSidebarPanel contract/docs requiring forwardRef for refresh support, or switch to a callback/imperative prop.

Also applies to: 349-355


237-254: Panel ordering logic looks right; Box AI included when not default — solid work, fool.

Else-branch now includes all custom panels (including Box AI). Nice fix versus earlier exclusion. One caveat: if a custom panel path collides with a built-in (e.g., “metadata”), it can override eligibility/order. Add a reserved-name guard or validate uniqueness of panel.path.

Example guard (conceptual):

  • Reserved: {docgen, skills, activity, details, metadata}
  • Warn or skip any custom with a reserved path

292-308: Avoid key collisions in eligibility map, jive turkey!

Keys for custom eligibility are paths that can overwrite built-ins if they collide. Consider validating custom path against reserved names before merging, or namespace custom keys to prevent accidental overrides.

src/elements/content-sidebar/__tests__/SidebarPanels.test.js (1)

663-819: Consider a refresh test for custom panels — show me the receipts, sucka!

Add a test where a custom panel uses forwardRef to expose refresh(), mount, call instance.refresh(), and assert your custom ref’s refresh is called via the customSidebars loop.

I can draft the test with a forwardRef custom component and verify refresh invocation. Want me to add it?

📜 Review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 6937b60 and 59c10df.

📒 Files selected for processing (11)
  • src/elements/content-sidebar/ContentSidebar.js (4 hunks)
  • src/elements/content-sidebar/Sidebar.js (6 hunks)
  • src/elements/content-sidebar/SidebarNav.js (4 hunks)
  • src/elements/content-sidebar/SidebarPanels.js (8 hunks)
  • src/elements/content-sidebar/__tests__/SidebarNav.test.js (4 hunks)
  • src/elements/content-sidebar/__tests__/SidebarPanels.test.js (19 hunks)
  • src/elements/content-sidebar/flowTypes.js (2 hunks)
  • src/elements/content-sidebar/stories/BoxAISideBar.mdx (0 hunks)
  • src/elements/content-sidebar/stories/BoxAISidebar.stories.tsx (0 hunks)
  • src/elements/content-sidebar/stories/tests/BoxAISidebar-visual.stories.tsx (0 hunks)
  • src/elements/content-sidebar/stories/tests/ContentSidebar-visual.stories.tsx (2 hunks)
💤 Files with no reviewable changes (3)
  • src/elements/content-sidebar/stories/BoxAISidebar.stories.tsx
  • src/elements/content-sidebar/stories/tests/BoxAISidebar-visual.stories.tsx
  • src/elements/content-sidebar/stories/BoxAISideBar.mdx
🧰 Additional context used
🧠 Learnings (5)
📚 Learning: 2025-09-03T18:30:44.447Z
Learnt from: fpan225
PR: box/box-ui-elements#4239
File: src/elements/content-sidebar/SidebarPanels.js:0-0
Timestamp: 2025-09-03T18:30:44.447Z
Learning: In the CustomSidebarPanel type, the component field is required (React.ComponentType<any>), so runtime checks for component existence are unnecessary since Flow will catch missing components at compile time. User fpan225 prefers to rely on the type system rather than adding redundant runtime checks.

Applied to files:

  • src/elements/content-sidebar/SidebarPanels.js
  • src/elements/content-sidebar/Sidebar.js
  • src/elements/content-sidebar/flowTypes.js
  • src/elements/content-sidebar/ContentSidebar.js
  • src/elements/content-sidebar/SidebarNav.js
📚 Learning: 2025-09-23T21:14:20.232Z
Learnt from: fpan225
PR: box/box-ui-elements#4239
File: src/elements/content-sidebar/SidebarPanels.js:0-0
Timestamp: 2025-09-23T21:14:20.232Z
Learning: User fpan225 clarified that Box AI is included in customPanels if it exists, but the current getPanelOrder function logic in the else branch still excludes Box AI from the returned order when shouldBoxAIBeDefaultPanel is false, since otherCustomPanelPaths specifically filters out Box AI panels.

Applied to files:

  • src/elements/content-sidebar/SidebarPanels.js
  • src/elements/content-sidebar/__tests__/SidebarPanels.test.js
📚 Learning: 2025-06-17T13:30:02.172Z
Learnt from: rafalmaksymiuk
PR: box/box-ui-elements#4144
File: src/elements/content-sidebar/versions/VersionsList.js:24-33
Timestamp: 2025-06-17T13:30:02.172Z
Learning: In the box-ui-elements codebase, Flow components use .flow.js type definition files, not TypeScript .ts files. The InternalSidebarNavigation type is a union type where different variants may have different properties like versionId, and proper type safety is ensured through conditional checks in methods like getSelectedVersionId.

Applied to files:

  • src/elements/content-sidebar/Sidebar.js
  • src/elements/content-sidebar/flowTypes.js
  • src/elements/content-sidebar/ContentSidebar.js
📚 Learning: 2025-09-03T18:24:37.905Z
Learnt from: fpan225
PR: box/box-ui-elements#4239
File: src/elements/content-sidebar/SidebarPanels.js:0-0
Timestamp: 2025-09-03T18:24:37.905Z
Learning: User fpan225 prefers to keep the original `customPanels` variable name rather than normalizing it to a different variable name (like `panels`) for better code readability. They use `if (hasCustomPanels && customPanels)` pattern to satisfy Flow type checking instead of creating a normalized array.

Applied to files:

  • src/elements/content-sidebar/__tests__/SidebarPanels.test.js
📚 Learning: 2025-07-11T14:43:02.677Z
Learnt from: jpan-box
PR: box/box-ui-elements#4166
File: src/elements/content-sidebar/SidebarNav.js:126-126
Timestamp: 2025-07-11T14:43:02.677Z
Learning: In the box-ui-elements repository, there's a file-type-based pattern for internationalization: TypeScript files (.tsx) predominantly use the modern useIntl hook (41 vs 15 files), while JavaScript files (.js) predominantly use the legacy injectIntl HOC (64 vs 5 files). New TypeScript components should use useIntl, while existing JavaScript components typically continue using injectIntl for consistency.

Applied to files:

  • src/elements/content-sidebar/SidebarNav.js
🧬 Code graph analysis (4)
src/elements/content-sidebar/SidebarPanels.js (2)
src/elements/content-sidebar/ContentSidebar.js (4)
  • Props (226-226)
  • Props (275-275)
  • Props (320-320)
  • Props (352-385)
src/elements/content-sidebar/Sidebar.js (4)
  • Props (294-319)
  • hasSkills (324-324)
  • hasActivity (321-321)
  • hasMetadata (323-323)
src/elements/content-sidebar/__tests__/SidebarNav.test.js (1)
src/elements/content-sidebar/SidebarNav.js (1)
  • boxAiTab (90-90)
src/elements/content-sidebar/__tests__/SidebarPanels.test.js (1)
src/elements/content-sidebar/Sidebar.js (1)
  • hasBoxAI (326-328)
src/elements/content-sidebar/SidebarNav.js (4)
src/elements/content-sidebar/ContentSidebar.js (4)
  • Props (226-226)
  • Props (275-275)
  • Props (320-320)
  • Props (352-385)
src/elements/content-sidebar/Sidebar.js (5)
  • Props (294-319)
  • hasActivity (321-321)
  • hasDetails (322-322)
  • hasSkills (324-324)
  • hasMetadata (323-323)
src/elements/content-sidebar/SidebarNavButton.js (1)
  • SidebarNavButton (32-32)
src/elements/common/interactionTargets.js (2)
  • SIDEBAR_NAV_TARGETS (2-11)
  • SIDEBAR_NAV_TARGETS (2-11)
🪛 Biome (2.1.2)
src/elements/content-sidebar/SidebarPanels.js

[error] 44-44: 'import type' are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)


[error] 136-136: return types can only be used in TypeScript files

remove this type annotation

(parse)


[error] 186-186: Type annotations are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)


[error] 186-186: return type annotation are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)


[error] 237-237: optional parameters are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)


[error] 237-237: Type annotations are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)


[error] 237-237: Type annotations are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)


[error] 237-237: return type annotation are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)


[error] 310-310: type annotation are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)

src/elements/content-sidebar/Sidebar.js

[error] 31-31: 'import type' are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)


[error] 32-32: 'import type' are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)


[error] 33-33: 'import type' are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)


[error] 34-34: 'import type' are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)


[error] 35-35: 'import type' are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)


[error] 37-37: 'import type' are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)

src/elements/content-sidebar/flowTypes.js

[error] 45-46: type alias are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)

src/elements/content-sidebar/ContentSidebar.js

[error] 49-49: 'import type' are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)

src/elements/content-sidebar/SidebarNav.js

[error] 32-32: 'import type' are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)


[error] 33-33: 'import type' are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)


[error] 35-35: 'import type' are a TypeScript only feature. Convert your file to a TypeScript file or remove the syntax.

TypeScript only syntax

(parse)

⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (3)
  • GitHub Check: lint_test_build
  • GitHub Check: Analyze (javascript-typescript)
  • GitHub Check: Summary

@fpan225 fpan225 force-pushed the custom-sidebar-panels branch from 59c10df to df9a123 Compare October 6, 2025 23:11
@fpan225 fpan225 changed the title feat(content-sidebar): implement for custom sidebar panels (BREAKING … feat(content-sidebar): implement for custom sidebar panels Oct 14, 2025
@fpan225 fpan225 force-pushed the custom-sidebar-panels branch from df9a123 to 595bd11 Compare January 21, 2026 03:03
@box box deleted a comment from coderabbitai bot Jan 21, 2026
@coderabbitai
Copy link
Contributor

coderabbitai bot commented Jan 21, 2026

Walkthrough

Support for consumer-provided custom sidebar panels was added. A new CustomSidebarPanel type and customSidebarPanels prop are threaded from ContentSidebar → Sidebar → SidebarNav/SidebarPanels, updating rendering, ordering, and Box AI integration logic.

Changes

Cohort / File(s) Summary
Type Definitions
src/elements/content-sidebar/flowTypes.js
Added exported Flow types CustomSidebarPanel and CustomSidebarPanels describing custom panel metadata (id, path, component, title, optional isDisabled, icon, navButtonProps).
Top-level Prop Threading
src/elements/content-sidebar/ContentSidebar.js, src/elements/content-sidebar/Sidebar.js
Added customSidebarPanels prop to ContentSidebar and Sidebar; Sidebar imports SIDEBAR_VIEW_BOXAI, detects custom BoxAI-like panels, and distinguishes native vs custom BoxAI presence.
Nav Rendering / Tabs
src/elements/content-sidebar/SidebarNav.js
Added customTabs prop and renderCustomPanelIcon; renamed hasBoxAIhasNativeBoxAISidebar; consolidated tab construction to include native tabs plus custom tabs (special handling for BoxAI tab precedence, icons, tooltips, and previewModernization flag).
Panels Routing / Rendering
src/elements/content-sidebar/SidebarPanels.js
Added customPanels prop, customSidebars Map for refs, getCustomSidebarRef() method, and getPanelOrder() helper; updated redirect and eligibility logic to compute panel order including custom panels and BoxAI variants; replaced hasBoxAI with hasNativeBoxAISidebar.
Tests — Nav
src/elements/content-sidebar/__tests__/SidebarNav.test.js
Extensive new/updated tests for native vs custom Box AI tabs, icon variations, ordering, focus/ARIA/tooltip behavior, and modernization styling.
Tests — Panels
src/elements/content-sidebar/__tests__/SidebarPanels.test.js
Added customPanels test scaffolding and numerous scenarios validating ordering, routing, coexistence with native BoxAI, eligibility, and onPanelChange behavior.
Tests — Utilities
src/elements/content-sidebar/__tests__/SidebarUtils.test.js
Updated canHaveBoxAISidebar() tests to use features shape (feature-flag check) instead of hasBoxAI flag.
Stories / Visuals
src/elements/content-sidebar/stories/tests/ContentSidebar-visual.stories.tsx
Added mock custom panels, custom BoxAI mock, and multiple stories demonstrating combinations of native and custom panels and default-panel behaviors.

Sequence Diagram(s)

sequenceDiagram
  participant User
  participant ContentSidebar
  participant Sidebar
  participant SidebarNav
  participant SidebarPanels

  User->>ContentSidebar: mount (props include customSidebarPanels?)
  ContentSidebar->>Sidebar: render(customSidebarPanels)
  Sidebar->>SidebarNav: render(customTabs = customSidebarPanels)
  Sidebar->>SidebarPanels: render(customPanels = customSidebarPanels)
  SidebarNav->>SidebarNav: compute visibleTabs(hasNativeBoxAISidebar, customTabs)
  SidebarPanels->>SidebarPanels: compute panelOrder(defaults, customPanels, nativeBoxAI)
  User->>SidebarNav: click tab
  SidebarNav->>SidebarPanels: request show panel (panelId)
  SidebarPanels->>SidebarPanels: resolve panel eligibility & focus panel ref
  SidebarPanels-->>User: render selected panel content
Loading

Estimated code review effort

🎯 4 (Complex) | ⏱️ ~75 minutes

Possibly related PRs

Suggested labels

ready-to-merge

Suggested reviewers

  • greg-in-a-box
  • bfoxx1906
  • jpan-box

Poem

🐰 A new panel hops into view with delight,
Props threaded like tunnels through dusk and light,
Box AI and customs now line up in a row,
Tabs dance and panels follow where users go,
A joyful nibble of code — quick, soft, and bright! 🥕

🚥 Pre-merge checks | ✅ 2 | ❌ 1
❌ Failed checks (1 warning)
Check name Status Explanation Resolution
Description check ⚠️ Warning The pull request description contains only template boilerplate about merging procedures and lacks any actual description of the changes, objectives, or implementation details. Replace the template boilerplate with a meaningful description explaining what custom sidebar panels are, why they were added, how they work, and any relevant implementation notes or breaking changes.
✅ Passed checks (2 passed)
Check name Status Explanation
Title check ✅ Passed The pull request title clearly and specifically describes the main change: implementing support for custom sidebar panels in the content-sidebar component.
Docstring Coverage ✅ Passed No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

✏️ Tip: You can configure your own custom pre-merge checks in the settings.

✨ Finishing touches
  • 📝 Generate docstrings

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

Comment @coderabbitai help to get the list of available commands and usage tips.

@coderabbitai
Copy link
Contributor

coderabbitai bot commented Jan 21, 2026

Caution

Failed to replace (edit) comment. This is likely due to insufficient permissions or the comment being deleted.

Error details
{"name":"HttpError","status":404,"request":{"method":"PATCH","url":"https://api.github.com/repos/box/box-ui-elements/issues/comments/3373043675","headers":{"accept":"application/vnd.github.v3+json","user-agent":"octokit.js/0.0.0-development octokit-core.js/7.0.6 Node.js/24","authorization":"token [REDACTED]","content-type":"application/json; charset=utf-8"},"body":{"body":"<!-- This is an auto-generated comment: summarize by coderabbit.ai -->\n<!-- walkthrough_start -->\n\n## Walkthrough\nAdds public support for custom sidebar panels/tabs via new Flow types and props (`customSidebarPanels`/`customTabs`/`customPanels`), wires them through ContentSidebar → Sidebar → SidebarNav/SidebarPanels, makes BoxAI detection data-driven, updates tests for custom panels, and removes BoxAI-specific Storybook stories.\n\n## Changes\n| Cohort / File(s) | Summary |\n| --- | --- |\n| **Public API: ContentSidebar prop**<br>`src/elements/content-sidebar/ContentSidebar.js` | Adds `customSidebarPanels?: Array<CustomSidebarPanel>` prop; imports `CustomSidebarPanel`; forwards prop to `Sidebar`. |\n| **Sidebar core wiring**<br>`src/elements/content-sidebar/Sidebar.js` | Accepts `customSidebarPanels?: Array<CustomSidebarPanel>`; derives native vs custom BoxAI presence; forwards `customTabs`/`customPanels` to `SidebarNav`/`SidebarPanels`; updates CSS class condition for wider layout. |\n| **Navigation tabs logic**<br>`src/elements/content-sidebar/SidebarNav.js` | New `customTabs?: Array<CustomSidebarPanel>` prop; builds `visibleTabs` by combining default tabs and `customTabs` (handles BoxAI via id); replaces hard-coded tab blocks with dynamic rendering. |\n| **Panels routing and order**<br>`src/elements/content-sidebar/SidebarPanels.js` | New `customPanels?: Array<CustomSidebarPanel>` prop; adds `getPanelOrder`/`DEFAULT_SIDEBAR_VIEWS`, lazy refs for custom panels, routing insertion for custom panels, and redirect logic respecting custom/native BoxAI. |\n| **Flow types**<br>`src/elements/content-sidebar/flowTypes.js` | Adds and exports `CustomSidebarPanel` and `CustomSidebarPanels` Flow types (id, path, component, title, optional props). |\n| **Unit tests: nav**<br>`src/elements/content-sidebar/__tests__/SidebarNav.test.js` | Tests updated/expanded for `customTabs`, BoxAI priority (native vs custom), ordering, icons, disabled/aria states, DOM order, and `onPanelChange`. |\n| **Unit tests: panels**<br>`src/elements/content-sidebar/__tests__/SidebarPanels.test.js` | Tests updated to pass `customPanels`; adds BoxAI panel helper; coverage for multiple custom panels, ordering, disabled handling, fallbacks, and navigation behavior. |\n| **Storybook removals**<br>`src/elements/content-sidebar/stories/BoxAISideBar.mdx`, `.../stories/BoxAISidebar.stories.tsx`, `.../stories/tests/BoxAISidebar-visual.stories.tsx` | Removes BoxAI-specific docs, stories, and visual-test story files/exports. |\n| **Storybook consolidation**<br>`src/elements/content-sidebar/stories/tests/ContentSidebar-visual.stories.tsx` | Replaces BoxAI-focused variants with a single `ContentSidebar` story; removes BoxAI feature toggles; updates imports/types and exported story name. |\n\n## Sequence Diagram(s)\n```mermaid\nsequenceDiagram\n  autonumber\n  actor App\n  participant ContentSidebar as \"ContentSidebar\\n(renders)\"\n  participant Sidebar as \"Sidebar\\n(wires props)\"\n  participant SidebarNav as \"SidebarNav\\n(tabs)\"\n  participant SidebarPanels as \"SidebarPanels\\n(routes/panels)\"\n\n  App->>ContentSidebar: render({ customSidebarPanels })\n  ContentSidebar->>Sidebar: render({ customSidebarPanels })\n  Sidebar->>Sidebar: determine hasNativeBoxAI, hasCustomBoxAI\n  Sidebar->>SidebarNav: render({ customTabs: customSidebarPanels })\n  Sidebar->>SidebarPanels: render({ customPanels: customSidebarPanels })\n\n  SidebarNav->>SidebarNav: build visibleTabs = defaults + customTabs (filter/order)\n  SidebarPanels->>SidebarPanels: compute panelOrder(defaults + customPanels)\n  SidebarPanels->>SidebarPanels: register routes & refs for custom panels\n  SidebarPanels-->>App: render/redirect to first eligible panel\n```\n\n## Estimated code review effort\n🎯 4 (Complex) | ⏱️ ~60 minutes\n\n## Possibly related PRs\n- box/box-ui-elements#4239: Implements same custom sidebar panels feature and wiring across ContentSidebar/Sidebar/Nav/Panels — strong overlap.\n- box/box-ui-elements#4320: Reverts the customSidebarPanels changes and restores prior hasBoxAI behavior — directly touches same files.\n- box/box-ui-elements#4370: Modifies SidebarNav tab-rendering logic and overflow behavior — related to tab rendering changes here.\n\n## Suggested labels\n`ready-to-merge`\n\n## Suggested reviewers\n- greg-in-a-box\n- jfox-box\n- bfoxx1906\n\n## Poem\n> I'm a rabbit in a code-filled glade,  \n> I stitched new tabs where old ones played.  \n> Native BoxAI keeps its crown,  \n> Custom panels hop and settle down. 🐇✨\n\n<!-- walkthrough_end -->\n\n\n<!-- pre_merge_checks_walkthrough_start -->\n\n<details>\n<summary>🚥 Pre-merge checks | ✅ 2 | ❌ 1</summary>\n\n<details>\n<summary>❌ Failed checks (1 warning)</summary>\n\n|     Check name    | Status     | Explanation                                                                                                                                                                                    | Resolution                                                                                                                                                  |\n| :---------------: | :--------- | :--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | :---------------------------------------------------------------------------------------------------------------------------------------------------------- |\n| Description check | ⚠️ Warning | The pull request description contains only an HTML comment template about merge procedures and does not provide actual context about the changes, objectives, rationale, or testing performed. | Replace the template comment with a substantive description explaining the feature, why it was added, how it works, any breaking changes, and testing done. |\n\n</details>\n<details>\n<summary>✅ Passed checks (2 passed)</summary>\n\n|     Check name     | Status   | Explanation                                                                                                                                              |\n| :----------------: | :------- | :------------------------------------------------------------------------------------------------------------------------------------------------------- |\n|     Title check    | ✅ Passed | The title clearly and specifically describes the main feature addition: implementing support for custom sidebar panels in the content sidebar component. |\n| Docstring Coverage | ✅ Passed | No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.                                               |\n\n</details>\n\n<sub>✏️ Tip: You can configure your own custom pre-merge checks in the settings.</sub>\n\n</details>\n\n<!-- pre_merge_checks_walkthrough_end -->\n\n<!-- finishing_touch_checkbox_start -->\n\n<details>\n<summary>✨ Finishing touches</summary>\n\n- [ ] <!-- {\"checkboxId\": \"7962f53c-55bc-4827-bfbf-6a18da830691\"} --> 📝 Generate docstrings\n\n</details>\n\n<!-- finishing_touch_checkbox_end -->\n\n<!-- tips_start -->\n\n---\n\nThanks for using [CodeRabbit](https://coderabbit.ai?utm_source=oss&utm_medium=github&utm_campaign=box/box-ui-elements&utm_content=4326)! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.\n\n<details>\n<summary>❤️ Share</summary>\n\n- [X](https://twitter.com/intent/tweet?text=I%20just%20used%20%40coderabbitai%20for%20my%20code%20review%2C%20and%20it%27s%20fantastic%21%20It%27s%20free%20for%20OSS%20and%20offers%20a%20free%20trial%20for%20the%20proprietary%20code.%20Check%20it%20out%3A&url=https%3A//coderabbit.ai)\n- [Mastodon](https://mastodon.social/share?text=I%20just%20used%20%40coderabbitai%20for%20my%20code%20review%2C%20and%20it%27s%20fantastic%21%20It%27s%20free%20for%20OSS%20and%20offers%20a%20free%20trial%20for%20the%20proprietary%20code.%20Check%20it%20out%3A%20https%3A%2F%2Fcoderabbit.ai)\n- [Reddit](https://www.reddit.com/submit?title=Great%20tool%20for%20code%20review%20-%20CodeRabbit&text=I%20just%20used%20CodeRabbit%20for%20my%20code%20review%2C%20and%20it%27s%20fantastic%21%20It%27s%20free%20for%20OSS%20and%20offers%20a%20free%20trial%20for%20proprietary%20code.%20Check%20it%20out%3A%20https%3A//coderabbit.ai)\n- [LinkedIn](https://www.linkedin.com/sharing/share-offsite/?url=https%3A%2F%2Fcoderabbit.ai&mini=true&title=Great%20tool%20for%20code%20review%20-%20CodeRabbit&summary=I%20just%20used%20CodeRabbit%20for%20my%20code%20review%2C%20and%20it%27s%20fantastic%21%20It%27s%20free%20for%20OSS%20and%20offers%20a%20free%20trial%20for%20proprietary%20code)\n\n</details>\n\n<sub>Comment `@coderabbitai help` to get the list of available commands and usage tips.</sub>\n\n<!-- tips_end -->\n\n<!-- internal state start -->\n\n\n<!-- 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 -->\n\n<!-- internal state end -->"},"request":{"retryCount":1}},"response":{"url":"https://api.github.com/repos/box/box-ui-elements/issues/comments/3373043675","status":404,"headers":{"access-control-allow-origin":"*","access-control-expose-headers":"ETag, Link, Location, Retry-After, X-GitHub-OTP, X-RateLimit-Limit, X-RateLimit-Remaining, X-RateLimit-Used, X-RateLimit-Resource, X-RateLimit-Reset, X-OAuth-Scopes, X-Accepted-OAuth-Scopes, X-Poll-Interval, X-GitHub-Media-Type, X-GitHub-SSO, X-GitHub-Request-Id, Deprecation, Sunset","content-encoding":"gzip","content-security-policy":"default-src 'none'","content-type":"application/json; charset=utf-8","date":"Wed, 21 Jan 2026 03:09:16 GMT","referrer-policy":"origin-when-cross-origin, strict-origin-when-cross-origin","server":"github.com","strict-transport-security":"max-age=31536000; includeSubdomains; preload","transfer-encoding":"chunked","vary":"Accept-Encoding, Accept, X-Requested-With","x-accepted-github-permissions":"issues=write; pull_requests=write","x-content-type-options":"nosniff","x-frame-options":"deny","x-github-api-version-selected":"2022-11-28","x-github-media-type":"github.v3; format=json","x-github-request-id":"404F:121C63:229D1D2:966DB0F:6970435C","x-ratelimit-limit":"8050","x-ratelimit-remaining":"8002","x-ratelimit-reset":"1768968209","x-ratelimit-resource":"core","x-ratelimit-used":"48","x-xss-protection":"0"},"data":{"message":"Not Found","documentation_url":"https://docs.github.com/rest/issues/comments#update-an-issue-comment","status":"404"}}}

Copy link
Contributor

@coderabbitai coderabbitai bot left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Actionable comments posted: 1

🤖 Fix all issues with AI agents
In `@src/elements/content-sidebar/SidebarNav.js`:
- Around line 202-213: Fix the Box AI button attributes by using the actual tab
id in the data-target-id (replace the literal `$boxAI` with boxAiTab.id so it
renders like SidebarNavButton-{boxAiTab.id}) and move the spread
{...boxAiTab.navButtonProps} to after the explicit data-* props (data-target-id
and data-resin-target) so consumers can override those attributes; update the
SidebarNavButton usage where hasNativeBoxAISidebar and boxAiTab are used to
apply these changes.
🧹 Nitpick comments (1)
src/elements/content-sidebar/SidebarPanels.js (1)

392-412: Consider removing redundant component check.

Line 392 already guards against !CustomPanelComponent by returning null. The ternary check on line 403 (CustomPanelComponent ? ... : null) is redundant since execution only reaches this point when CustomPanelComponent is truthy.

Based on learnings, the component field is required in the CustomSidebarPanel type, so Flow will catch missing components at compile time.

Suggested simplification
                                 return CustomPanelComponent ? (
-                                        <CustomPanelComponent
+                                return (
+                                    <CustomPanelComponent
                                         elementId={elementId}
                                         file={file}
                                         fileId={fileId}
                                         fileExtension={file.extension}
                                         hasSidebarInitialized={isInitialized}
                                         ref={this.getCustomSidebarRef(customPanelId)}
                                     />
-                                    ) : null;
+                                );

Comment on lines +202 to +213
!hasNativeBoxAISidebar && boxAiTab && (
<SidebarNavButton
key={boxAiTab.id}
isPreviewModernizationEnabled={isPreviewModernizationEnabled}
data-target-id={`SidebarNavButton-$boxAI`}
data-testid={`sidebar${boxAiTab.id}`}
{...boxAiTab.navButtonProps}
data-resin-target={SIDEBAR_NAV_TARGETS.BOXAI}
isDisabled={boxAiTab.isDisabled}
onClick={handleSidebarNavButtonClick}
sidebarView={boxAiTab.path}
tooltip={boxAiTab.title ?? boxAiTab.id}
Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

⚠️ Potential issue | 🟡 Minor

Fix custom Box AI data attributes and override order.

data-target-id currently renders as SidebarNavButton-$boxAI, and data-resin-target is set after the spread so custom overrides won’t work. This can break analytics labeling for consumers.

✅ Suggested fix
-                data-target-id={`SidebarNavButton-$boxAI`}
-                data-testid={`sidebar${boxAiTab.id}`}
-                {...boxAiTab.navButtonProps}
-                data-resin-target={SIDEBAR_NAV_TARGETS.BOXAI}
+                data-resin-target={SIDEBAR_NAV_TARGETS.BOXAI}
+                data-target-id={`SidebarNavButton-${SIDEBAR_VIEW_BOXAI}`}
+                data-testid={`sidebar${boxAiTab.id}`}
+                {...boxAiTab.navButtonProps}

Based on learnings, keep navButtonProps after explicit data-* attributes to allow overrides.

🤖 Prompt for AI Agents
In `@src/elements/content-sidebar/SidebarNav.js` around lines 202 - 213, Fix the
Box AI button attributes by using the actual tab id in the data-target-id
(replace the literal `$boxAI` with boxAiTab.id so it renders like
SidebarNavButton-{boxAiTab.id}) and move the spread {...boxAiTab.navButtonProps}
to after the explicit data-* props (data-target-id and data-resin-target) so
consumers can override those attributes; update the SidebarNavButton usage where
hasNativeBoxAISidebar and boxAiTab are used to apply these changes.

Copy link
Contributor

@coderabbitai coderabbitai bot left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Actionable comments posted: 1

🤖 Fix all issues with AI agents
In `@src/elements/content-sidebar/SidebarPanels.js`:
- Around line 311-333: panelsEligibility currently marks SIDEBAR_VIEW_BOXAI
eligible using hasNativeBoxAISidebar even when showOnlyBoxAINavButton prevents
showing the panel; update the mapping to use the computed
canShowBoxAISidebarPanel (or combine hasNativeBoxAISidebar &&
!showOnlyBoxAINavButton) for SIDEBAR_VIEW_BOXAI so the eligibility reflects the
actual visibility logic used elsewhere and prevents redirects to /boxai when the
panel is hidden; adjust the entry keyed by SIDEBAR_VIEW_BOXAI in
panelsEligibility accordingly.
♻️ Duplicate comments (2)
src/elements/content-sidebar/SidebarNav.js (1)

203-210: Fix custom Box AI data attributes and allow overrides.

Line 206 hardcodes $boxAI, and Line 208 spreads navButtonProps before data-resin-target, which blocks overrides. Align with the custom tab ordering and use the real id.

✅ Suggested fix
-                data-target-id={`SidebarNavButton-$boxAI`}
-                data-testid={`sidebar${boxAiTab.id}`}
-                {...boxAiTab.navButtonProps}
-                data-resin-target={SIDEBAR_NAV_TARGETS.BOXAI}
+                data-resin-target={SIDEBAR_NAV_TARGETS.BOXAI}
+                data-target-id={`SidebarNavButton-${boxAiTab.id}`}
+                data-testid={`sidebar${boxAiTab.id}`}
+                {...boxAiTab.navButtonProps}

Based on learnings, keep navButtonProps after explicit data-* attributes to allow overrides.

src/elements/content-sidebar/__tests__/SidebarPanels.test.js (1)

671-686: Use rendered testids for custom panel absence checks.

CustomPanel[id="custom1"] doesn’t exist, so these assertions are ineffective. Use the actual rendered data-testid values.

✅ Suggested fix
-            expect(wrapper.exists('CustomPanel[id="custom1"]')).toBe(false);
-            expect(wrapper.exists('CustomPanel[id="custom2"]')).toBe(false);
+            expect(wrapper.find('div[data-testid="custom1-sidebar"]')).toHaveLength(0);
+            expect(wrapper.find('div[data-testid="custom2-sidebar"]')).toHaveLength(0);

Comment on lines +311 to 333
const canShowBoxAISidebarPanel = hasNativeBoxAISidebar && !showOnlyBoxAINavButton;

const hasCustomPanels = customPanels && customPanels.length > 0;

const customPanelEligibility = {};
if (hasCustomPanels) {
// $FlowFixMe: customPanels is checked for existence in hasCustomPanels
customPanels.forEach(({ id, path, isDisabled }) => {
const isBoxAICustomPanel = id === SIDEBAR_VIEW_BOXAI;
const isEligible = isBoxAICustomPanel ? !hasNativeBoxAISidebar && !isDisabled : !isDisabled;
customPanelEligibility[path] = isEligible;
});
}

const panelsEligibility = {
[SIDEBAR_VIEW_BOXAI]: canShowBoxAISidebarPanel,
[SIDEBAR_VIEW_BOXAI]: hasNativeBoxAISidebar,
[SIDEBAR_VIEW_DOCGEN]: hasDocGen,
[SIDEBAR_VIEW_SKILLS]: hasSkills,
[SIDEBAR_VIEW_ACTIVITY]: hasActivity,
[SIDEBAR_VIEW_DETAILS]: hasDetails,
[SIDEBAR_VIEW_METADATA]: hasMetadata,
...customPanelEligibility,
};
Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

⚠️ Potential issue | 🟠 Major

Prevent redirects to hidden Box AI panel when showOnlyNavButton is true.

panelsEligibility marks Box AI eligible using hasNativeBoxAISidebar, even though canShowBoxAISidebarPanel is false when showOnlyBoxAINavButton is true. This can redirect to /boxai without a matching route.

✅ Suggested fix
-            [SIDEBAR_VIEW_BOXAI]: hasNativeBoxAISidebar,
+            [SIDEBAR_VIEW_BOXAI]: canShowBoxAISidebarPanel,
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
const canShowBoxAISidebarPanel = hasNativeBoxAISidebar && !showOnlyBoxAINavButton;
const hasCustomPanels = customPanels && customPanels.length > 0;
const customPanelEligibility = {};
if (hasCustomPanels) {
// $FlowFixMe: customPanels is checked for existence in hasCustomPanels
customPanels.forEach(({ id, path, isDisabled }) => {
const isBoxAICustomPanel = id === SIDEBAR_VIEW_BOXAI;
const isEligible = isBoxAICustomPanel ? !hasNativeBoxAISidebar && !isDisabled : !isDisabled;
customPanelEligibility[path] = isEligible;
});
}
const panelsEligibility = {
[SIDEBAR_VIEW_BOXAI]: canShowBoxAISidebarPanel,
[SIDEBAR_VIEW_BOXAI]: hasNativeBoxAISidebar,
[SIDEBAR_VIEW_DOCGEN]: hasDocGen,
[SIDEBAR_VIEW_SKILLS]: hasSkills,
[SIDEBAR_VIEW_ACTIVITY]: hasActivity,
[SIDEBAR_VIEW_DETAILS]: hasDetails,
[SIDEBAR_VIEW_METADATA]: hasMetadata,
...customPanelEligibility,
};
const canShowBoxAISidebarPanel = hasNativeBoxAISidebar && !showOnlyBoxAINavButton;
const hasCustomPanels = customPanels && customPanels.length > 0;
const customPanelEligibility = {};
if (hasCustomPanels) {
// $FlowFixMe: customPanels is checked for existence in hasCustomPanels
customPanels.forEach(({ id, path, isDisabled }) => {
const isBoxAICustomPanel = id === SIDEBAR_VIEW_BOXAI;
const isEligible = isBoxAICustomPanel ? !hasNativeBoxAISidebar && !isDisabled : !isDisabled;
customPanelEligibility[path] = isEligible;
});
}
const panelsEligibility = {
[SIDEBAR_VIEW_BOXAI]: canShowBoxAISidebarPanel,
[SIDEBAR_VIEW_DOCGEN]: hasDocGen,
[SIDEBAR_VIEW_SKILLS]: hasSkills,
[SIDEBAR_VIEW_ACTIVITY]: hasActivity,
[SIDEBAR_VIEW_DETAILS]: hasDetails,
[SIDEBAR_VIEW_METADATA]: hasMetadata,
...customPanelEligibility,
};
🤖 Prompt for AI Agents
In `@src/elements/content-sidebar/SidebarPanels.js` around lines 311 - 333,
panelsEligibility currently marks SIDEBAR_VIEW_BOXAI eligible using
hasNativeBoxAISidebar even when showOnlyBoxAINavButton prevents showing the
panel; update the mapping to use the computed canShowBoxAISidebarPanel (or
combine hasNativeBoxAISidebar && !showOnlyBoxAINavButton) for SIDEBAR_VIEW_BOXAI
so the eligibility reflects the actual visibility logic used elsewhere and
prevents redirects to /boxai when the panel is hidden; adjust the entry keyed by
SIDEBAR_VIEW_BOXAI in panelsEligibility accordingly.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Projects

None yet

Development

Successfully merging this pull request may close these issues.

3 participants