chore: apply oxlint fix-suggestions (unused imports + useless fragments)

Scoped to only `no-unused-vars` and `react/jsx-no-useless-fragment` —
the safe subset of --fix-suggestions. Primary changes:

- Remove unused named imports from statements
- Remove unused default/type imports entirely
- Collapse `<><Single/></>` fragments to `<Single/>`

Verified clean: typecheck + format + lint all green.

packages/server/src/client/daemon-client.test.ts

@@ -3,7 +3,6 @@ import { DaemonClient, type DaemonTransport } from "./daemon-client";
 import {
   asUint8Array,
   decodeTerminalResizePayload,
-  decodeTerminalSnapshotPayload,
   decodeTerminalStreamFrame,
   encodeTerminalSnapshotPayload,
   encodeTerminalStreamFrame,

packages/server/src/poc-commands/investigate-command-output.ts

@@ -7,7 +7,7 @@
  * to understand how command output is delivered.
  */
 
-import { query, type SDKUserMessage, type SDKMessage } from "@anthropic-ai/claude-agent-sdk";
+import { query, type SDKUserMessage } from "@anthropic-ai/claude-agent-sdk";
 
 class Pushable<T> implements AsyncIterable<T> {
   private queue: T[] = [];

packages/server/src/poc-commands/run-poc.ts

@@ -15,12 +15,7 @@
  * Usage: npx tsx src/poc-commands/run-poc.ts
  */
 
-import {
-  query,
-  type Query,
-  type SlashCommand,
-  type SDKUserMessage,
-} from "@anthropic-ai/claude-agent-sdk";
+import { query, type SlashCommand, type SDKUserMessage } from "@anthropic-ai/claude-agent-sdk";
 
 // Pattern from claude-agent.ts listModels():
 // Use an empty async generator when you just need control methods

packages/server/src/server/agent/agent-response-loop.e2e.test.ts

@@ -107,7 +107,7 @@ async function startAgentMcpServer(logger: pino.Logger): Promise<AgentMcpServerH
       }
 
       await transport.handleRequest(req, res, req.body);
-    } catch (error) {
+    } catch {
       if (!res.headersSent) {
         res.status(500).json({
           jsonrpc: "2.0",

packages/server/src/server/agent/providers/claude-agent-commands.e2e.test.ts

@@ -1,6 +1,5 @@
 import { describe, test, expect, beforeEach, afterEach } from "vitest";
 import { createDaemonTestContext, type DaemonTestContext } from "../../test-utils/index.js";
-import type { AgentSlashCommand } from "../agent-sdk-types.js";
 
 // Fake-daemon plumbing coverage: validates manager/client command wiring without a real Claude binary.
 describe("claude agent commands E2E", () => {

packages/server/src/server/agent/providers/claude-agent.ts

@@ -3281,7 +3281,7 @@ class ClaudeAgentSession implements AgentSession {
         return;
       }
       this.ingestPersistedHistory(fs.readFileSync(historyPath, "utf8"));
-    } catch (error) {
+    } catch {
       // ignore history load failures
     }
   }

packages/server/src/server/agent/providers/opencode-agent.test.ts

@@ -17,7 +17,6 @@ import type {
   AgentStreamEvent,
   ToolCallTimelineItem,
   AssistantMessageTimelineItem,
-  UserMessageTimelineItem,
   AgentTimelineItem,
 } from "../agent-sdk-types.js";
 

packages/server/src/server/daemon-client.e2e.test.ts

@@ -1,4 +1,4 @@
-import { describe, test, expect, beforeAll, afterAll, beforeEach } from "vitest";
+import { describe, test, expect, beforeAll, afterAll } from "vitest";
 import { mkdtempSync, writeFileSync, rmSync, existsSync } from "node:fs";
 import { readFile } from "node:fs/promises";
 import { tmpdir, homedir } from "node:os";
@@ -13,7 +13,7 @@ import {
   DaemonClient,
 } from "./test-utils/index.js";
 import { getFullAccessConfig, getAskModeConfig } from "./daemon-e2e/agent-configs.js";
-import { chunkPcm16, parsePcm16MonoWav, wordSimilarity } from "./test-utils/dictation-e2e.js";
+import { parsePcm16MonoWav, wordSimilarity } from "./test-utils/dictation-e2e.js";
 import type {
   AgentClient,
   AgentPersistenceHandle,

packages/server/src/server/daemon-e2e/agent-basics.e2e.test.ts

@@ -1,19 +1,9 @@
 import { describe, test, expect, beforeEach, afterEach } from "vitest";
-import {
-  mkdtempSync,
-  writeFileSync,
-  existsSync,
-  rmSync,
-  mkdirSync,
-  readFileSync,
-  readdirSync,
-} from "fs";
+import { mkdtempSync, readdirSync } from "fs";
 import { tmpdir } from "os";
 import path from "path";
 import { createDaemonTestContext, type DaemonTestContext } from "../test-utils/index.js";
 import { createMessageCollector, type MessageCollector } from "../test-utils/message-collector.js";
-import type { AgentTimelineItem } from "../agent/agent-sdk-types.js";
-import type { AgentSnapshotPayload, SessionOutboundMessage } from "../messages.js";
 
 function tmpCwd(): string {
   return mkdtempSync(path.join(tmpdir(), "daemon-e2e-"));

packages/server/src/server/daemon-e2e/agent-operations.e2e.test.ts

@@ -1,17 +1,8 @@
 import { describe, test, expect, beforeEach, afterEach } from "vitest";
-import {
-  mkdtempSync,
-  writeFileSync,
-  existsSync,
-  rmSync,
-  mkdirSync,
-  readFileSync,
-  readdirSync,
-} from "fs";
+import { mkdtempSync, rmSync, readdirSync } from "fs";
 import { tmpdir } from "os";
 import path from "path";
 import { createDaemonTestContext, type DaemonTestContext } from "../test-utils/index.js";
-import type { AgentTimelineItem } from "../agent/agent-sdk-types.js";
 import type { AgentSnapshotPayload, SessionOutboundMessage } from "../messages.js";
 
 function tmpCwd(): string {

packages/server/src/server/daemon-e2e/file-download.e2e.test.ts

@@ -1,18 +1,8 @@
 import { describe, test, expect, beforeEach, afterEach } from "vitest";
-import {
-  mkdtempSync,
-  writeFileSync,
-  existsSync,
-  rmSync,
-  mkdirSync,
-  readFileSync,
-  readdirSync,
-} from "fs";
+import { mkdtempSync, writeFileSync, rmSync, readdirSync } from "fs";
 import { tmpdir } from "os";
 import path from "path";
 import { createDaemonTestContext, type DaemonTestContext } from "../test-utils/index.js";
-import type { AgentTimelineItem } from "../agent/agent-sdk-types.js";
-import type { AgentSnapshotPayload, SessionOutboundMessage } from "../messages.js";
 
 function tmpCwd(): string {
   return mkdtempSync(path.join(tmpdir(), "daemon-e2e-"));

packages/server/src/server/daemon-e2e/filesystem.e2e.test.ts

@@ -1,18 +1,8 @@
 import { describe, test, expect, beforeEach, afterEach } from "vitest";
-import {
-  mkdtempSync,
-  writeFileSync,
-  existsSync,
-  rmSync,
-  mkdirSync,
-  readFileSync,
-  readdirSync,
-} from "fs";
+import { mkdtempSync, writeFileSync, rmSync, mkdirSync, readdirSync } from "fs";
 import { tmpdir } from "os";
 import path from "path";
 import { createDaemonTestContext, type DaemonTestContext } from "../test-utils/index.js";
-import type { AgentTimelineItem } from "../agent/agent-sdk-types.js";
-import type { AgentSnapshotPayload, SessionOutboundMessage } from "../messages.js";
 
 function tmpCwd(): string {
   return mkdtempSync(path.join(tmpdir(), "daemon-e2e-"));

packages/server/src/server/daemon-e2e/git-operations.e2e.test.ts

@@ -1,14 +1,5 @@
 import { describe, test, expect, beforeEach, afterEach } from "vitest";
-import {
-  mkdtempSync,
-  writeFileSync,
-  existsSync,
-  rmSync,
-  mkdirSync,
-  readFileSync,
-  readdirSync,
-  realpathSync,
-} from "fs";
+import { mkdtempSync, writeFileSync, existsSync, rmSync, readFileSync, realpathSync } from "fs";
 import { tmpdir } from "os";
 import path from "path";
 import { createDaemonTestContext, type DaemonTestContext } from "../test-utils/index.js";
@@ -16,7 +7,7 @@ import { createMessageCollector, type MessageCollector } from "../test-utils/mes
 import { withTimeout } from "../../utils/promise-timeout.js";
 import { deriveWorktreeProjectHash } from "../../utils/worktree.js";
 import type { AgentTimelineItem } from "../agent/agent-sdk-types.js";
-import type { AgentSnapshotPayload, SessionOutboundMessage } from "../messages.js";
+import type { SessionOutboundMessage } from "../messages.js";
 
 function tmpCwd(): string {
   return mkdtempSync(path.join(tmpdir(), "daemon-e2e-"));

packages/server/src/server/daemon-e2e/images.e2e.test.ts

@@ -1,19 +1,9 @@
 import { describe, test, expect, beforeEach, afterEach } from "vitest";
-import {
-  mkdtempSync,
-  writeFileSync,
-  existsSync,
-  rmSync,
-  mkdirSync,
-  readFileSync,
-  readdirSync,
-} from "fs";
+import { mkdtempSync, rmSync, readdirSync } from "fs";
 import { tmpdir } from "os";
 import path from "path";
 import { createDaemonTestContext, type DaemonTestContext } from "../test-utils/index.js";
 import { createMessageCollector, type MessageCollector } from "../test-utils/message-collector.js";
-import type { AgentTimelineItem } from "../agent/agent-sdk-types.js";
-import type { AgentSnapshotPayload, SessionOutboundMessage } from "../messages.js";
 
 function tmpCwd(): string {
   return mkdtempSync(path.join(tmpdir(), "daemon-e2e-"));

packages/server/src/server/daemon-e2e/permissions-codex.e2e.test.ts

@@ -1,18 +1,9 @@
 import { describe, test, expect, beforeEach, afterEach } from "vitest";
-import {
-  mkdtempSync,
-  writeFileSync,
-  existsSync,
-  rmSync,
-  mkdirSync,
-  readFileSync,
-  readdirSync,
-} from "fs";
+import { mkdtempSync, existsSync, rmSync, readFileSync } from "fs";
 import { tmpdir } from "os";
 import path from "path";
 import { createDaemonTestContext, type DaemonTestContext } from "../test-utils/index.js";
-import type { AgentTimelineItem } from "../agent/agent-sdk-types.js";
-import type { AgentSnapshotPayload, SessionOutboundMessage } from "../messages.js";
+import type { SessionOutboundMessage } from "../messages.js";
 
 function tmpCwd(): string {
   return mkdtempSync(path.join(tmpdir(), "daemon-e2e-"));

packages/server/src/server/daemon-e2e/tool-calls.e2e.test.ts

@@ -1,19 +1,11 @@
 import { describe, test, expect, beforeEach, afterEach } from "vitest";
-import {
-  mkdtempSync,
-  writeFileSync,
-  existsSync,
-  rmSync,
-  mkdirSync,
-  readFileSync,
-  readdirSync,
-} from "fs";
+import { mkdtempSync, writeFileSync, rmSync, readdirSync } from "fs";
 import { tmpdir } from "os";
 import path from "path";
 import { createDaemonTestContext, type DaemonTestContext } from "../test-utils/index.js";
 import { createMessageCollector } from "../test-utils/message-collector.js";
 import type { AgentTimelineItem } from "../agent/agent-sdk-types.js";
-import type { AgentSnapshotPayload, SessionOutboundMessage } from "../messages.js";
+import type { SessionOutboundMessage } from "../messages.js";
 
 function tmpCwd(): string {
   return mkdtempSync(path.join(tmpdir(), "daemon-e2e-"));

packages/server/src/server/persistence-hooks.test.ts

@@ -1,11 +1,7 @@
 import { describe, expect, test, vi } from "vitest";
 import type { ManagedAgent } from "./agent/agent-manager.js";
 import type { StoredAgentRecord } from "./agent/agent-storage.js";
-import {
-  attachAgentStoragePersistence,
-  buildConfigOverrides,
-  buildSessionConfig,
-} from "./persistence-hooks.js";
+import { buildConfigOverrides, buildSessionConfig } from "./persistence-hooks.js";
 import type {
   AgentPermissionRequest,
   AgentSession,

packages/server/src/server/speech/providers/openai/stt.ts

@@ -250,7 +250,7 @@ export class OpenAISTT implements SpeechToTextProvider {
       if (tempFilePath) {
         try {
           await unlink(tempFilePath);
-        } catch (cleanupError) {
+        } catch {
           logger.warn({ tempFilePath }, "Failed to clean up temp file");
         }
       }

packages/server/src/server/worktree-session.test.ts

@@ -13,7 +13,6 @@ import { afterEach, describe, expect, test, vi } from "vitest";
 import pino, { type Logger } from "pino";
 
 import type { SessionOutboundMessage, WorkspaceDescriptorPayload } from "./messages.js";
-import { ScriptRouteStore } from "./script-proxy.js";
 import { archivePaseoWorktree } from "./paseo-worktree-archive-service.js";
 import {
   buildAgentSessionConfig,

packages/server/src/tasks/cli.ts

@@ -1,12 +1,12 @@
 #!/usr/bin/env node
 import { Command } from "commander";
-import { appendFileSync, existsSync, openSync, readFileSync } from "node:fs";
+import { appendFileSync, existsSync, readFileSync } from "node:fs";
 import { resolve } from "node:path";
 import { FileTaskStore } from "./task-store.js";
 import { computeExecutionOrder, buildSortedChildrenMap } from "./execution-order.js";
 import { resolvePackageVersion } from "../server/package-version.js";
 import { spawnProcess } from "../utils/spawn.js";
-import type { AgentType, ModelName, Task } from "./types.js";
+import type { AgentType, Task } from "./types.js";
 
 const TASKS_DIR = resolve(process.cwd(), ".tasks");
 const store = new FileTaskStore(TASKS_DIR);

packages/server/src/terminal/terminal-manager.test.ts

@@ -1,6 +1,6 @@
-import { describe, it, expect, afterEach, vi } from "vitest";
+import { describe, it, expect, afterEach } from "vitest";
 import { createTerminalManager, type TerminalManager } from "./terminal-manager.js";
-import { existsSync, mkdtempSync, mkdirSync, readFileSync, rmSync, writeFileSync } from "node:fs";
+import { existsSync, mkdtempSync, mkdirSync, readFileSync, rmSync } from "node:fs";
 import { join } from "node:path";
 import { tmpdir } from "node:os";
 

packages/server/src/utils/checkout-git.ts

@@ -710,7 +710,7 @@ function isGitError(error: unknown): boolean {
 async function requireGitRepo(cwd: string): Promise<void> {
   try {
     await runGitCommand(["rev-parse", "--git-dir"], { cwd, env: READ_ONLY_GIT_ENV });
-  } catch (error) {
+  } catch {
     throw new NotGitRepoError(cwd);
   }
 }