diff --git a/src/webviews/apps/plus/timeline/timeline.scss b/src/webviews/apps/plus/timeline/timeline.scss
index f624930..1ceacc9 100644
--- a/src/webviews/apps/plus/timeline/timeline.scss
+++ b/src/webviews/apps/plus/timeline/timeline.scss
@@ -21,7 +21,7 @@ body {
 	overflow-x: scroll;
 }
 
-body[data-placement='editor'] {
+body[data-placement='tab'] {
 	background-color: var(--color-background);
 }
 
diff --git a/src/webviews/rebase/rebaseEditor.ts b/src/webviews/rebase/rebaseEditor.ts
index fde5aa4..f75fe12 100644
--- a/src/webviews/rebase/rebaseEditor.ts
+++ b/src/webviews/rebase/rebaseEditor.ts
@@ -10,7 +10,6 @@ import { getNonce } from '@env/crypto';
 import { ShowCommitsInViewCommand } from '../../commands';
 import { ContextKeys, CoreCommands } from '../../constants';
 import type { Container } from '../../container';
-import { setContext } from '../../context';
 import { emojify } from '../../emojis';
 import type { GitCommit } from '../../git/models/commit';
 import { createReference } from '../../git/models/reference';
@@ -26,6 +25,7 @@ import { Logger } from '../../system/logger';
 import { normalizePath } from '../../system/path';
 import type { IpcMessage, WebviewFocusChangedParams } from '../protocol';
 import { onIpc, WebviewFocusChangedCommandType } from '../protocol';
+import { replaceWebviewHtmlTokens, resetContextKeys, setContextKeys } from '../webviewController';
 import type {
 	Author,
 	ChangeEntryParams,
@@ -50,6 +50,7 @@ import {
 } from './protocol';
 
 const maxSmallIntegerV8 = 2 ** 30; // Max number that can be stored in V8's smis (small integers)
+const utf8TextDecoder = new TextDecoder('utf8');
 
 let ipcSequence = 0;
 function nextIpcId() {
@@ -208,7 +209,7 @@ export class RebaseEditorProvider implements CustomTextEditorProvider, Disposabl
 
 		subscriptions.push(
 			panel.onDidDispose(() => {
-				this.resetContextKeys();
+				resetContextKeys(this.contextKeyPrefix);
 
 				Disposable.from(...subscriptions).dispose();
 			}),
@@ -245,34 +246,11 @@ export class RebaseEditorProvider implements CustomTextEditorProvider, Disposabl
 		}
 	}
 
-	private resetContextKeys(): void {
-		void setContext(`${this.contextKeyPrefix}:inputFocus`, false);
-		void setContext(`${this.contextKeyPrefix}:focus`, false);
-		void setContext(`${this.contextKeyPrefix}:active`, false);
-	}
-
-	private setContextKeys(active: boolean | undefined, focus?: boolean, inputFocus?: boolean): void {
-		if (active != null) {
-			void setContext(`${this.contextKeyPrefix}:active`, active);
-
-			if (!active) {
-				focus = false;
-				inputFocus = false;
-			}
-		}
-		if (focus != null) {
-			void setContext(`${this.contextKeyPrefix}:focus`, focus);
-		}
-		if (inputFocus != null) {
-			void setContext(`${this.contextKeyPrefix}:inputFocus`, inputFocus);
-		}
-	}
-
 	@debug<RebaseEditorProvider['onViewFocusChanged']>({
 		args: { 0: e => `focused=${e.focused}, inputFocused=${e.inputFocused}` },
 	})
 	protected onViewFocusChanged(e: WebviewFocusChangedParams): void {
-		this.setContextKeys(e.focused, e.focused, e.inputFocused);
+		setContextKeys(this.contextKeyPrefix, e.focused, e.focused, e.inputFocused);
 	}
 
 	@debug<RebaseEditorProvider['onViewStateChanged']>({
@@ -284,9 +262,9 @@ export class RebaseEditorProvider implements CustomTextEditorProvider, Disposabl
 	protected onViewStateChanged(context: RebaseEditorContext, e: WebviewPanelOnDidChangeViewStateEvent): void {
 		const { active, visible } = e.webviewPanel;
 		if (visible) {
-			this.setContextKeys(active);
+			setContextKeys(this.contextKeyPrefix, active);
 		} else {
-			this.resetContextKeys();
+			resetContextKeys(this.contextKeyPrefix);
 		}
 
 		if (!context.pendingChange) return;
@@ -299,7 +277,7 @@ export class RebaseEditorProvider implements CustomTextEditorProvider, Disposabl
 			const branch = await this.container.git.getBranch(context.repoPath);
 			context.branchName = branch?.name ?? null;
 		}
-		const state = await this.parseRebaseTodo(context);
+		const state = await parseRebaseTodo(this.container, context, this.ascending);
 		return state;
 	}
 
@@ -515,7 +493,7 @@ export class RebaseEditorProvider implements CustomTextEditorProvider, Disposabl
 			'commit:selected',
 			{
 				commit: createReference(sha, context.repoPath, { refType: 'revision' }),
-				pin: false,
+				interaction: 'passive',
 				preserveFocus: true,
 				preserveVisibility: context.firstSelection
 					? showDetailsView === false
@@ -613,140 +591,126 @@ export class RebaseEditorProvider implements CustomTextEditorProvider, Disposabl
 	private async getHtml(context: RebaseEditorContext): Promise<string> {
 		const webRootUri = Uri.joinPath(this.container.context.extensionUri, 'dist', 'webviews');
 		const uri = Uri.joinPath(webRootUri, 'rebase.html');
-		const content = new TextDecoder('utf8').decode(await workspace.fs.readFile(uri));
-
-		const bootstrap = await this.parseState(context);
-		const cspSource = context.panel.webview.cspSource;
-		const cspNonce = getNonce();
-
-		const root = context.panel.webview.asWebviewUri(this.container.context.extensionUri).toString();
-		const webRoot = context.panel.webview.asWebviewUri(webRootUri).toString();
-
-		const html = content.replace(
-			/#{(head|body|endOfBody|placement|cspSource|cspNonce|root|webroot)}/g,
-			(_substring: string, token: string) => {
-				switch (token) {
-					case 'endOfBody':
-						return `<script type="text/javascript" nonce="${cspNonce}">window.bootstrap=${JSON.stringify(
-							bootstrap,
-						)};</script>`;
-					case 'placement':
-						return 'editor';
-					case 'cspSource':
-						return cspSource;
-					case 'cspNonce':
-						return cspNonce;
-					case 'root':
-						return root;
-					case 'webroot':
-						return webRoot;
-					default:
-						return '';
-				}
-			},
-		);
 
+		const [bytes, bootstrap] = await Promise.all([workspace.fs.readFile(uri), this.parseState(context)]);
+
+		const html = replaceWebviewHtmlTokens(
+			utf8TextDecoder.decode(bytes),
+			context.panel.webview.cspSource,
+			getNonce(),
+			context.panel.webview.asWebviewUri(this.container.context.extensionUri).toString(),
+			context.panel.webview.asWebviewUri(webRootUri).toString(),
+			'tab',
+			bootstrap,
+		);
 		return html;
 	}
+}
 
-	@debug({ args: false })
-	private async parseRebaseTodo(context: RebaseEditorContext): Promise<Omit<State, 'rebasing'>> {
-		const contents = context.document.getText();
-		const entries = parseRebaseTodoEntries(contents);
-		let [, , , onto] = rebaseRegex.exec(contents) ?? ['', '', ''];
-
-		if (context.authors == null || context.commits == null) {
-			await this.loadRichCommitData(context, onto, entries);
+async function loadRichCommitData(
+	container: Container,
+	context: RebaseEditorContext,
+	onto: string,
+	entries: RebaseEntry[],
+) {
+	context.commits = [];
+	context.authors = new Map<string, Author>();
+
+	const log = await container.git.richSearchCommits(
+		context.repoPath,
+		{
+			query: `${onto ? `#:${onto} ` : ''}${join(
+				map(entries, e => `#:${e.sha}`),
+				' ',
+			)}`,
+		},
+		{ limit: 0 },
+	);
+
+	if (log != null) {
+		for (const c of log.commits.values()) {
+			context.commits.push(c);
+
+			if (!context.authors.has(c.author.name)) {
+				context.authors.set(c.author.name, {
+					author: c.author.name,
+					avatarUrl: (await c.getAvatarUri()).toString(true),
+					email: c.author.email,
+				});
+			}
+			if (!context.authors.has(c.committer.name)) {
+				const avatarUri = await c.committer.getAvatarUri(c);
+				context.authors.set(c.committer.name, {
+					author: c.committer.name,
+					avatarUrl: avatarUri.toString(true),
+					email: c.committer.email,
+				});
+			}
 		}
+	}
+}
 
-		const defaultDateFormat = configuration.get('defaultDateFormat');
-		const command = ShowCommitsInViewCommand.getMarkdownCommandArgs(`\${commit}`, context.repoPath);
+async function parseRebaseTodo(
+	container: Container,
+	context: RebaseEditorContext,
+	ascending: boolean,
+): Promise<Omit<State, 'rebasing'>> {
+	const contents = context.document.getText();
+	const entries = parseRebaseTodoEntries(contents);
+	let [, , , onto] = rebaseRegex.exec(contents) ?? ['', '', ''];
+
+	if (context.authors == null || context.commits == null) {
+		await loadRichCommitData(container, context, onto, entries);
+	}
 
-		const ontoCommit = onto ? context.commits?.find(c => c.sha.startsWith(onto)) : undefined;
+	const defaultDateFormat = configuration.get('defaultDateFormat');
+	const command = ShowCommitsInViewCommand.getMarkdownCommandArgs(`\${commit}`, context.repoPath);
 
-		let commit;
-		for (const entry of entries) {
-			commit = context.commits?.find(c => c.sha.startsWith(entry.sha));
-			if (commit == null) continue;
+	const ontoCommit = onto ? context.commits?.find(c => c.sha.startsWith(onto)) : undefined;
 
-			// If the onto commit is contained in the list of commits, remove it and clear the 'onto' value — See #1201
-			if (commit.sha === ontoCommit?.sha) {
-				onto = '';
-			}
+	let commit;
+	for (const entry of entries) {
+		commit = context.commits?.find(c => c.sha.startsWith(entry.sha));
+		if (commit == null) continue;
 
-			entry.commit = {
-				sha: commit.sha,
-				author: commit.author.name,
-				committer: commit.committer.name,
-				date: commit.formatDate(defaultDateFormat),
-				dateFromNow: commit.formatDateFromNow(),
-				message: emojify(commit.message ?? commit.summary),
-			};
+		// If the onto commit is contained in the list of commits, remove it and clear the 'onto' value — See #1201
+		if (commit.sha === ontoCommit?.sha) {
+			onto = '';
 		}
 
-		return {
-			branch: context.branchName ?? '',
-			onto: onto
-				? {
-						sha: onto,
-						commit:
-							ontoCommit != null
-								? {
-										sha: ontoCommit.sha,
-										author: ontoCommit.author.name,
-										committer: ontoCommit.committer.name,
-										date: ontoCommit.formatDate(defaultDateFormat),
-										dateFromNow: ontoCommit.formatDateFromNow(),
-										message: emojify(ontoCommit.message || 'root'),
-								  }
-								: undefined,
-				  }
-				: undefined,
-			entries: entries,
-			authors: context.authors != null ? Object.fromEntries(context.authors) : {},
-			commands: { commit: command },
-			ascending: this.ascending,
+		entry.commit = {
+			sha: commit.sha,
+			author: commit.author.name,
+			committer: commit.committer.name,
+			date: commit.formatDate(defaultDateFormat),
+			dateFromNow: commit.formatDateFromNow(),
+			message: emojify(commit.message ?? commit.summary),
 		};
 	}
 
-	@debug({ args: false })
-	private async loadRichCommitData(context: RebaseEditorContext, onto: string, entries: RebaseEntry[]) {
-		context.commits = [];
-		context.authors = new Map<string, Author>();
-
-		const log = await this.container.git.richSearchCommits(
-			context.repoPath,
-			{
-				query: `${onto ? `#:${onto} ` : ''}${join(
-					map(entries, e => `#:${e.sha}`),
-					' ',
-				)}`,
-			},
-			{ limit: 0 },
-		);
-
-		if (log != null) {
-			for (const c of log.commits.values()) {
-				context.commits.push(c);
-
-				if (!context.authors.has(c.author.name)) {
-					context.authors.set(c.author.name, {
-						author: c.author.name,
-						avatarUrl: (await c.getAvatarUri()).toString(true),
-						email: c.author.email,
-					});
-				}
-				if (!context.authors.has(c.committer.name)) {
-					const avatarUri = await c.committer.getAvatarUri(c);
-					context.authors.set(c.committer.name, {
-						author: c.committer.name,
-						avatarUrl: avatarUri.toString(true),
-						email: c.committer.email,
-					});
-				}
-			}
-		}
-	}
+	return {
+		branch: context.branchName ?? '',
+		onto: onto
+			? {
+					sha: onto,
+					commit:
+						ontoCommit != null
+							? {
+									sha: ontoCommit.sha,
+									author: ontoCommit.author.name,
+									committer: ontoCommit.committer.name,
+									date: ontoCommit.formatDate(defaultDateFormat),
+									dateFromNow: ontoCommit.formatDateFromNow(),
+									message: emojify(ontoCommit.message || 'root'),
+							  }
+							: undefined,
+			  }
+			: undefined,
+		entries: entries,
+		authors: context.authors != null ? Object.fromEntries(context.authors) : {},
+		commands: { commit: command },
+		ascending: ascending,
+	};
 }
 
 function parseRebaseTodoEntries(contents: string): RebaseEntry[];
diff --git a/src/webviews/webviewController.ts b/src/webviews/webviewController.ts
index 026903b..f30173f 100644
--- a/src/webviews/webviewController.ts
+++ b/src/webviews/webviewController.ts
@@ -18,9 +18,16 @@ import { serialize } from '../system/decorators/serialize';
 import type { TrackedUsageFeatures } from '../telemetry/usageTracker';
 import type { IpcMessage, IpcMessageParams, IpcNotificationType, WebviewFocusChangedParams } from './protocol';
 import { ExecuteCommandType, onIpc, WebviewFocusChangedCommandType, WebviewReadyCommandType } from './protocol';
-import type { WebviewIds, WebviewPanelDescriptor, WebviewViewDescriptor, WebviewViewIds } from './webviewsController';
+import type {
+	CustomEditorIds,
+	WebviewIds,
+	WebviewPanelDescriptor,
+	WebviewViewDescriptor,
+	WebviewViewIds,
+} from './webviewsController';
 
 const maxSmallIntegerV8 = 2 ** 30; // Max number that can be stored in V8's smis (small integers)
+const utf8TextDecoder = new TextDecoder('utf8');
 
 let ipcSequence = 0;
 function nextIpcId() {
@@ -390,52 +397,27 @@ export class WebviewController<State, SerializedState = State> implements Dispos
 	private async getHtml(webview: Webview): Promise<string> {
 		const webRootUri = this.getWebRootUri();
 		const uri = Uri.joinPath(webRootUri, this.fileName);
-		const content = new TextDecoder('utf8').decode(await workspace.fs.readFile(uri));
 
-		const [bootstrap, head, body, endOfBody] = await Promise.all([
+		const [bytes, bootstrap, head, body, endOfBody] = await Promise.all([
+			workspace.fs.readFile(uri),
 			this.provider.includeBootstrap?.(),
 			this.provider.includeHead?.(),
 			this.provider.includeBody?.(),
 			this.provider.includeEndOfBody?.(),
 		]);
 
-		const cspSource = webview.cspSource;
-
-		const root = this.asWebviewUri(this.getRootUri()).toString();
-		const webRoot = this.getWebRoot();
-
-		const html = content.replace(
-			/#{(head|body|endOfBody|placement|cspSource|cspNonce|root|webroot)}/g,
-			(_substring: string, token: string) => {
-				switch (token) {
-					case 'head':
-						return head ?? '';
-					case 'body':
-						return body ?? '';
-					case 'endOfBody':
-						return `${
-							bootstrap != null
-								? `<script type="text/javascript" nonce="${
-										this.cspNonce
-								  }">window.bootstrap=${JSON.stringify(bootstrap)};</script>`
-								: ''
-						}${endOfBody ?? ''}`;
-					case 'placement':
-						return 'view';
-					case 'cspSource':
-						return cspSource;
-					case 'cspNonce':
-						return this.cspNonce;
-					case 'root':
-						return root;
-					case 'webroot':
-						return webRoot;
-					default:
-						return '';
-				}
-			},
+		const html = replaceWebviewHtmlTokens(
+			utf8TextDecoder.decode(bytes),
+			webview.cspSource,
+			this._cspNonce,
+			this.asWebviewUri(this.getRootUri()).toString(),
+			this.getWebRoot(),
+			this.type,
+			bootstrap,
+			head,
+			body,
+			endOfBody,
 		);
-
 		return html;
 	}
 
@@ -473,25 +455,80 @@ export class WebviewController<State, SerializedState = State> implements Dispos
 	}
 }
 
-function resetContextKeys(
-	contextKeyPrefix: `${ContextKeys.WebviewPrefix}${WebviewIds}` | `${ContextKeys.WebviewViewPrefix}${WebviewViewIds}`,
+export function replaceWebviewHtmlTokens<SerializedState>(
+	html: string,
+	cspSource: string,
+	cspNonce: string,
+	root: string,
+	webRoot: string,
+	placement: WebviewController<any>['type'],
+	bootstrap?: SerializedState,
+	head?: string,
+	body?: string,
+	endOfBody?: string,
+) {
+	return html.replace(
+		/#{(head|body|endOfBody|placement|cspSource|cspNonce|root|webroot)}/g,
+		(_substring: string, token: string) => {
+			switch (token) {
+				case 'head':
+					return head ?? '';
+				case 'body':
+					return body ?? '';
+				case 'endOfBody':
+					return `${
+						bootstrap != null
+							? `<script type="text/javascript" nonce="${cspNonce}">window.bootstrap=${JSON.stringify(
+									bootstrap,
+							  )};</script>`
+							: ''
+					}${endOfBody ?? ''}`;
+				case 'placement':
+					return placement;
+				case 'cspSource':
+					return cspSource;
+				case 'cspNonce':
+					return cspNonce;
+				case 'root':
+					return root;
+				case 'webroot':
+					return webRoot;
+				default:
+					return '';
+			}
+		},
+	);
+}
+
+export function resetContextKeys(
+	contextKeyPrefix:
+		| `${ContextKeys.WebviewPrefix}${WebviewIds | CustomEditorIds}`
+		| `${ContextKeys.WebviewViewPrefix}${WebviewViewIds}`,
 ): void {
 	void setContext(`${contextKeyPrefix}:inputFocus`, false);
 	void setContext(`${contextKeyPrefix}:focus`, false);
 	if (contextKeyPrefix.startsWith(ContextKeys.WebviewPrefix)) {
-		void setContext(`${contextKeyPrefix as `${ContextKeys.WebviewPrefix}${WebviewIds}`}:active`, false);
+		void setContext(
+			`${contextKeyPrefix as `${ContextKeys.WebviewPrefix}${WebviewIds | CustomEditorIds}`}:active`,
+			false,
+		);
 	}
 }
 
-function setContextKeys(
-	contextKeyPrefix: `${ContextKeys.WebviewPrefix}${WebviewIds}` | `${ContextKeys.WebviewViewPrefix}${WebviewViewIds}`,
+export function setContextKeys(
+	contextKeyPrefix:
+		| `${ContextKeys.WebviewPrefix}${WebviewIds | CustomEditorIds}`
+		| `${ContextKeys.WebviewViewPrefix}${WebviewViewIds}`,
 	active?: boolean,
 	focus?: boolean,
 	inputFocus?: boolean,
 ): void {
 	if (contextKeyPrefix.startsWith(ContextKeys.WebviewPrefix)) {
 		if (active != null) {
-			void setContext(`${contextKeyPrefix as `${ContextKeys.WebviewPrefix}${WebviewIds}`}:active`, active);
+			void setContext(
+				`${contextKeyPrefix as `${ContextKeys.WebviewPrefix}${WebviewIds | CustomEditorIds}`}:active`,
+				active,
+			);
 
 			if (!active) {
 				focus = false;
diff --git a/src/webviews/webviewsController.ts b/src/webviews/webviewsController.ts
index c35fe05..dddb7de 100644
--- a/src/webviews/webviewsController.ts
+++ b/src/webviews/webviewsController.ts
@@ -13,6 +13,7 @@ import type { TrackedUsageFeatures } from '../telemetry/usageTracker';
 import type { WebviewProvider } from './webviewController';
 import { WebviewController } from './webviewController';
 
+export type CustomEditorIds = 'rebaseEditor';
 export type WebviewIds = 'graph' | 'settings' | 'timeline' | 'welcome' | 'focus';
 export type WebviewViewIds = 'commitDetails' | 'graph' | 'home' | 'timeline';