Bump version to 0.7.5

Fixes #75

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "codenomad-workspace",
-  "version": "0.7.0",
+  "version": "0.7.5",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "codenomad-workspace",
-      "version": "0.7.0",
+      "version": "0.7.5",
       "dependencies": {
         "7zip-bin": "^5.2.0",
         "google-auth-library": "^10.5.0"
@@ -7389,7 +7389,7 @@
     },
     "packages/electron-app": {
       "name": "@neuralnomads/codenomad-electron-app",
-      "version": "0.7.0",
+      "version": "0.7.5",
       "dependencies": {
         "@codenomad/ui": "file:../ui",
         "@neuralnomads/codenomad": "file:../server"
@@ -7423,7 +7423,7 @@
     },
     "packages/server": {
       "name": "@neuralnomads/codenomad",
-      "version": "0.7.0",
+      "version": "0.7.5",
       "dependencies": {
         "@fastify/cors": "^8.5.0",
         "@fastify/reply-from": "^9.8.0",
@@ -7458,14 +7458,14 @@
     },
     "packages/tauri-app": {
       "name": "@codenomad/tauri-app",
-      "version": "0.7.0",
+      "version": "0.7.5",
       "devDependencies": {
         "@tauri-apps/cli": "^2.9.4"
       }
     },
     "packages/ui": {
       "name": "@codenomad/ui",
-      "version": "0.7.0",
+      "version": "0.7.5",
       "dependencies": {
         "@git-diff-view/solid": "^0.0.8",
         "@kobalte/core": "0.13.11",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "codenomad-workspace",
-  "version": "0.7.0",
+  "version": "0.7.5",
   "private": true,
   "description": "CodeNomad monorepo workspace",
   "workspaces": {

packages/electron-app/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@neuralnomads/codenomad-electron-app",
-  "version": "0.7.0",
+  "version": "0.7.5",
   "description": "CodeNomad - AI coding assistant",
   "author": {
     "name": "Neural Nomads",

packages/opencode-config/package.json

@@ -3,6 +3,6 @@
   "version": "0.5.0",
   "private": true,
   "dependencies": {
-    "@opencode-ai/plugin": "1.1.12"
+    "@opencode-ai/plugin": "1.1.16"
   }
 }

packages/server/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "@neuralnomads/codenomad",
-  "version": "0.7.0",
+  "version": "0.7.5",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@neuralnomads/codenomad",
-      "version": "0.7.0",
+      "version": "0.7.5",
       "dependencies": {
         "@fastify/cors": "^8.5.0",
         "commander": "^12.1.0",

packages/server/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@neuralnomads/codenomad",
-  "version": "0.7.0",
+  "version": "0.7.5",
   "description": "CodeNomad Server",
   "author": {
     "name": "Neural Nomads",

packages/server/src/background-processes/manager.ts

@@ -1,4 +1,4 @@
-import { spawn, type ChildProcess } from "child_process"
+import { spawn, spawnSync, type ChildProcess } from "child_process"
 import { createWriteStream, existsSync, promises as fs } from "fs"
 import path from "path"
 import { randomBytes } from "crypto"
@@ -60,10 +60,13 @@ export class BackgroundProcessManager {
 
     const outputStream = createWriteStream(outputPath, { flags: "a" })
 
-    const child = spawn("bash", ["-c", command], {
+    const { shellCommand, shellArgs, spawnOptions } = this.buildShellSpawn(command)
+
+    const child = spawn(shellCommand, shellArgs, {
       cwd: workspace.path,
       stdio: ["ignore", "pipe", "pipe"],
       detached: process.platform !== "win32",
+      ...spawnOptions,
     })
 
     child.on("exit", () => {
@@ -274,7 +277,15 @@ export class BackgroundProcessManager {
     const pid = child.pid
     if (!pid) return
 
-    if (process.platform !== "win32") {
+    if (process.platform === "win32") {
+      const args = this.buildWindowsTaskkillArgs(pid, signal)
+      try {
+        spawnSync("taskkill", args, { stdio: "ignore" })
+        return
+      } catch {
+        // Fall back to killing the direct child.
+      }
+    } else {
       try {
         process.kill(-pid, signal)
         return
@@ -321,6 +332,30 @@ export class BackgroundProcessManager {
   }
 
 
+  private buildShellSpawn(command: string): { shellCommand: string; shellArgs: string[]; spawnOptions?: Record<string, unknown> } {
+    if (process.platform === "win32") {
+      const comspec = process.env.ComSpec || "cmd.exe"
+      return {
+        shellCommand: comspec,
+        shellArgs: ["/d", "/s", "/c", command],
+        spawnOptions: { windowsVerbatimArguments: true },
+      }
+    }
+
+    // Keep bash for macOS/Linux.
+    return { shellCommand: "bash", shellArgs: ["-c", command] }
+  }
+
+  private buildWindowsTaskkillArgs(pid: number, signal: NodeJS.Signals): string[] {
+    // Default to graceful termination (no /F), then force kill when we escalate.
+    const force = signal === "SIGKILL"
+    const args = ["/PID", String(pid), "/T"]
+    if (force) {
+      args.push("/F")
+    }
+    return args
+  }
+
   private statusFromExit(code: number | null): BackgroundProcessStatus {
     if (code === null) return "stopped"
     if (code === 0) return "stopped"

packages/server/src/config/binaries.ts

@@ -4,10 +4,12 @@ import {
   BinaryUpdateRequest,
   BinaryValidationResult,
 } from "../api-types"
+import { spawnSync } from "child_process"
 import { ConfigStore } from "./store"
 import { EventBus } from "../events/bus"
 import type { ConfigFile } from "./schema"
 import { Logger } from "../logger"
+import { buildSpawnSpec } from "../workspaces/runtime"
 
 export class BinaryRegistry {
   constructor(
@@ -135,8 +137,42 @@ export class BinaryRegistry {
   }
 
   private validateRecord(record: BinaryRecord): BinaryValidationResult {
-    // TODO: call actual binary -v check.
-    return { valid: true, version: record.version }
+    const inputPath = record.path
+    if (!inputPath) {
+      return { valid: false, error: "Missing binary path" }
+    }
+
+    const spec = buildSpawnSpec(inputPath, ["--version"])
+
+    try {
+      const result = spawnSync(spec.command, spec.args, {
+        encoding: "utf8",
+        windowsVerbatimArguments: Boolean((spec.options as { windowsVerbatimArguments?: boolean }).windowsVerbatimArguments),
+      })
+
+      if (result.error) {
+        return { valid: false, error: result.error.message }
+      }
+
+      if (result.status !== 0) {
+        const stderr = result.stderr?.trim()
+        const stdout = result.stdout?.trim()
+        const combined = stderr || stdout
+        const error = combined ? `Exited with code ${result.status}: ${combined}` : `Exited with code ${result.status}`
+        return { valid: false, error }
+      }
+
+      const stdout = (result.stdout ?? "").trim()
+      const firstLine = stdout.split(/\r?\n/).find((line) => line.trim().length > 0)
+      const normalized = firstLine?.trim()
+
+      const versionMatch = normalized?.match(/([0-9]+\.[0-9]+\.[0-9A-Za-z.-]+)/)
+      const version = versionMatch?.[1]
+
+      return { valid: true, version }
+    } catch (error) {
+      return { valid: false, error: error instanceof Error ? error.message : String(error) }
+    }
   }
 
   private buildFallbackRecord(path: string): BinaryRecord {

packages/server/src/index.ts

@@ -127,10 +127,18 @@ function parsePort(input: string): number {
 }
 
 function resolveHost(input: string | undefined): string {
-  if (input && input.trim() === "0.0.0.0") {
+  const trimmed = input?.trim()
+  if (!trimmed) return DEFAULT_HOST
+
+  if (trimmed === "0.0.0.0") {
     return "0.0.0.0"
   }
-  return DEFAULT_HOST
+
+  if (trimmed === "localhost") {
+    return DEFAULT_HOST
+  }
+
+  return trimmed
 }
 
 async function main() {
@@ -149,11 +157,13 @@ async function main() {
 
   const eventBus = new EventBus(eventLogger)
 
+  const isLoopbackHost = (host: string) => host === "127.0.0.1" || host === "::1" || host.startsWith("127.")
+
   const serverMeta: ServerMeta = {
     httpBaseUrl: `http://${options.host}:${options.port}`,
     eventsUrl: `/api/events`,
     host: options.host,
-    listeningMode: options.host === "0.0.0.0" ? "all" : "local",
+    listeningMode: isLoopbackHost(options.host) ? "local" : "all",
     port: options.port,
     hostLabel: options.host,
     workspaceRoot: options.rootDir,

packages/server/src/server/http-server.ts

@@ -93,6 +93,7 @@ export function createHttpServer(deps: HttpServerDeps) {
   })
 
   const allowedDevOrigins = new Set(["http://localhost:3000", "http://127.0.0.1:3000"])
+  const isLoopbackHost = (host: string) => host === "127.0.0.1" || host === "::1" || host.startsWith("127.")
 
   app.register(cors, {
     origin: (origin, cb) => {
@@ -113,10 +114,17 @@ export function createHttpServer(deps: HttpServerDeps) {
         return
       }
 
-      if (allowedDevOrigins.has(origin)) {
-        cb(null, true)
-        return
-      }
+       if (allowedDevOrigins.has(origin)) {
+         cb(null, true)
+         return
+       }
+
+       // When we bind to a non-loopback host (e.g., 0.0.0.0 or LAN IP), allow cross-origin UI access.
+       if (deps.host === "0.0.0.0" || !isLoopbackHost(deps.host)) {
+         cb(null, true)
+         return
+       }
+
 
       cb(null, false)
     },
@@ -275,13 +283,13 @@ export function createHttpServer(deps: HttpServerDeps) {
         }
       }
 
-      const displayHost = deps.host === "0.0.0.0" ? "127.0.0.1" : deps.host === "127.0.0.1" ? "localhost" : deps.host
+      const displayHost = deps.host === "127.0.0.1" ? "localhost" : deps.host
       const serverUrl = `http://${displayHost}:${actualPort}`
 
       deps.serverMeta.httpBaseUrl = serverUrl
       deps.serverMeta.host = deps.host
       deps.serverMeta.port = actualPort
-      deps.serverMeta.listeningMode = deps.host === "0.0.0.0" ? "all" : "local"
+      deps.serverMeta.listeningMode = deps.host === "0.0.0.0" || !isLoopbackHost(deps.host) ? "all" : "local"
       deps.logger.info({ port: actualPort, host: deps.host }, "HTTP server listening")
       console.log(`CodeNomad Server is ready at ${serverUrl}`)
 

packages/server/src/server/routes/meta.ts

@@ -17,7 +17,7 @@ function buildMetaResponse(meta: ServerMeta): ServerMeta {
   return {
     ...meta,
     port,
-    listeningMode: meta.host === "0.0.0.0" ? "all" : "local",
+    listeningMode: meta.host === "0.0.0.0" || !isLoopbackHost(meta.host) ? "all" : "local",
     addresses,
   }
 }
@@ -35,6 +35,10 @@ function resolvePort(meta: ServerMeta): number {
   }
 }
 
+function isLoopbackHost(host: string): boolean {
+  return host === "127.0.0.1" || host === "::1" || host.startsWith("127.")
+}
+
 function resolveAddresses(port: number, host: string): NetworkAddress[] {
   const interfaces = os.networkInterfaces()
   const seen = new Set<string>()

packages/server/src/workspaces/manager.ts

@@ -225,13 +225,15 @@ export class WorkspaceManager {
     try {
       const result = spawnSync(locator, [identifier], { encoding: "utf8" })
       if (result.status === 0 && result.stdout) {
-        const resolved = result.stdout
+        const candidates = result.stdout
           .split(/\r?\n/)
           .map((line) => line.trim())
-          .find((line) => line.length > 0)
+          .filter((line) => line.length > 0)
+          .filter((line) => !/^INFO:/i.test(line))
 
-        if (resolved) {
-          this.options.logger.debug({ identifier, resolved }, "Resolved binary path from system PATH")
+        if (candidates.length > 0) {
+          const resolved = this.pickBinaryCandidate(candidates)
+          this.options.logger.debug({ identifier, resolved, candidates }, "Resolved binary path from system PATH")
           return resolved
         }
       } else if (result.error) {
@@ -244,6 +246,23 @@ export class WorkspaceManager {
     return identifier
   }
 
+  private pickBinaryCandidate(candidates: string[]): string {
+    if (process.platform !== "win32") {
+      return candidates[0] ?? ""
+    }
+
+    const extensionPreference = [".exe", ".cmd", ".bat", ".ps1"]
+
+    for (const ext of extensionPreference) {
+      const match = candidates.find((candidate) => candidate.toLowerCase().endsWith(ext))
+      if (match) {
+        return match
+      }
+    }
+
+    return candidates[0] ?? ""
+  }
+
   private detectBinaryVersion(resolvedPath: string): string | undefined {
     if (!resolvedPath) {
       return undefined

packages/server/src/workspaces/runtime.ts

@@ -5,6 +5,41 @@ import { EventBus } from "../events/bus"
 import { LogLevel, WorkspaceLogEntry } from "../api-types"
 import { Logger } from "../logger"
 
+export const WINDOWS_CMD_EXTENSIONS = new Set([".cmd", ".bat"])
+export const WINDOWS_POWERSHELL_EXTENSIONS = new Set([".ps1"])
+
+export function buildSpawnSpec(binaryPath: string, args: string[]) {
+  if (process.platform !== "win32") {
+    return { command: binaryPath, args, options: {} as const }
+  }
+
+  const extension = path.extname(binaryPath).toLowerCase()
+
+  if (WINDOWS_CMD_EXTENSIONS.has(extension)) {
+    const comspec = process.env.ComSpec || "cmd.exe"
+    // cmd.exe requires the full command as a single string.
+    // Using the ""<script> <args>"" pattern ensures paths with spaces are handled.
+    const commandLine = `""${binaryPath}" ${args.join(" ")}"`
+
+    return {
+      command: comspec,
+      args: ["/d", "/s", "/c", commandLine],
+      options: { windowsVerbatimArguments: true } as const,
+    }
+  }
+
+  if (WINDOWS_POWERSHELL_EXTENSIONS.has(extension)) {
+    // powershell.exe ships with Windows. (pwsh may not.)
+    return {
+      command: "powershell.exe",
+      args: ["-NoProfile", "-ExecutionPolicy", "Bypass", "-File", binaryPath, ...args],
+      options: {} as const,
+    }
+  }
+
+  return { command: binaryPath, args, options: {} as const }
+}
+
 const SENSITIVE_ENV_KEY = /(PASSWORD|TOKEN|SECRET)/i
 
 function redactEnvironment(env: Record<string, string | undefined>): Record<string, string | undefined> {
@@ -73,22 +108,25 @@ export class WorkspaceRuntime {
     }
 
     return new Promise((resolve, reject) => {
-      const commandLine = [options.binaryPath, ...args].join(" ")
+      const spec = buildSpawnSpec(options.binaryPath, args)
+      const commandLine = [spec.command, ...spec.args].join(" ")
       this.logger.info(
         {
           workspaceId: options.workspaceId,
           folder: options.folder,
           binary: options.binaryPath,
-          args,
+          spawnCommand: spec.command,
+          spawnArgs: spec.args,
           commandLine,
           env: redactEnvironment(env),
         },
         "Launching OpenCode process",
       )
-      const child = spawn(options.binaryPath, args, {
+      const child = spawn(spec.command, spec.args, {
         cwd: options.folder,
         env,
         stdio: ["ignore", "pipe", "pipe"],
+        ...spec.options,
       })
 
       const managed: ManagedProcess = { child, requestedStop: false }

packages/tauri-app/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@codenomad/tauri-app",
-  "version": "0.7.0",
+  "version": "0.7.5",
   "private": true,
   "scripts": {
     "dev": "tauri dev",

packages/ui/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@codenomad/ui",
-  "version": "0.7.0",
+  "version": "0.7.5",
   "private": true,
   "type": "module",
   "scripts": {

packages/ui/src/components/message-block.tsx

@@ -82,8 +82,20 @@ interface TaskSessionLocation {
   parentId: string | null
 }
 
-function findTaskSessionLocation(sessionId: string): TaskSessionLocation | null {
+function findTaskSessionLocation(sessionId: string, preferredInstanceId?: string): TaskSessionLocation | null {
   if (!sessionId) return null
+
+  if (preferredInstanceId) {
+    const session = sessions().get(preferredInstanceId)?.get(sessionId)
+    if (session) {
+      return {
+        sessionId: session.id,
+        instanceId: preferredInstanceId,
+        parentId: session.parentId ?? null,
+      }
+    }
+  }
+
   const allSessions = sessions()
   for (const [instanceId, sessionMap] of allSessions) {
     const session = sessionMap?.get(sessionId)
@@ -440,7 +452,7 @@ export default function MessageBlock(props: MessageBlockProps) {
                     const hasToolState =
                       Boolean(toolState) && (isToolStateRunning(toolState) || isToolStateCompleted(toolState) || isToolStateError(toolState))
                     const taskSessionId = hasToolState ? extractTaskSessionId(toolState) : ""
-                    const taskLocation = taskSessionId ? findTaskSessionLocation(taskSessionId) : null
+                    const taskLocation = taskSessionId ? findTaskSessionLocation(taskSessionId, props.instanceId) : null
                     const handleGoToTaskSession = (event: MouseEvent) => {
                       event.preventDefault()
                       event.stopPropagation()

packages/ui/src/components/permission-approval-modal.tsx

@@ -10,7 +10,7 @@ import {
   setActivePermissionIdForInstance,
   setActiveQuestionIdForInstance,
 } from "../stores/instances"
-import { loadMessages, setActiveSession } from "../stores/sessions"
+import { ensureSessionParentExpanded, loadMessages, sessions as sessionStateSessions, setActiveSessionFromList } from "../stores/sessions"
 import { messageStoreBus } from "../stores/message-v2/bus"
 import ToolCall from "./tool-call"
 
@@ -201,7 +201,14 @@ const PermissionApprovalModal: Component<PermissionApprovalModalProps> = (props)
 
   function handleGoToSession(sessionId: string) {
     if (!sessionId) return
-    setActiveSession(props.instanceId, sessionId)
+
+    const session = sessionStateSessions().get(props.instanceId)?.get(sessionId)
+    const parentId = session?.parentId ?? session?.id
+    if (parentId) {
+      ensureSessionParentExpanded(props.instanceId, parentId)
+    }
+
+    setActiveSessionFromList(props.instanceId, sessionId)
     props.onClose()
   }
 

packages/ui/src/components/prompt-input.tsx

@@ -604,6 +604,7 @@ export default function PromptInput(props: PromptInputProps) {
       }
     }
 
+    setExpandState("normal")
     clearPrompt()
 
     // Ignore attachments for slash commands, but keep them for next prompt.
@@ -843,7 +844,10 @@ export default function PromptInput(props: PromptInputProps) {
         const currentPrompt = prompt()
         const pos = atPosition()
         const cursorPos = textareaRef?.selectionStart || 0
-        const folderMention = relativePath === "." || relativePath === "" ? "/" : displayPath
+        const folderMention =
+          relativePath === "." || relativePath === ""
+            ? "/"
+            : relativePath.replace(/\/+$/, "") + "/"
 
         if (pos !== null) {
           const before = currentPrompt.substring(0, pos + 1)
@@ -887,7 +891,7 @@ export default function PromptInput(props: PromptInputProps) {
       if (pos !== null) {
         const before = currentPrompt.substring(0, pos)
         const after = currentPrompt.substring(cursorPos)
-        const attachmentText = `@${filename}`
+        const attachmentText = `@${normalizedPath}`
         const newPrompt = before + attachmentText + " " + after
         setPrompt(newPrompt)
 

packages/ui/src/components/session/session-view.tsx

@@ -1,11 +1,12 @@
 import { Show, For, createMemo, createEffect, type Component } from "solid-js"
+import { Expand } from "lucide-solid"
 import type { Session } from "../../types/session"
 import type { Attachment } from "../../types/attachment"
 import type { ClientPart } from "../../types/message"
 import MessageSection from "../message-section"
 import { messageStoreBus } from "../../stores/message-v2/bus"
 import PromptInput from "../prompt-input"
-import AttachmentChip from "../attachment-chip"
+import type { Attachment as PromptAttachment } from "../../types/attachment"
 import { getAttachments, removeAttachment } from "../../stores/attachments"
 import { instances } from "../../stores/instances"
 import { loadMessages, sendMessage, forkSession, isSessionMessagesLoading, setActiveParentSession, setActiveSession, runShellCommand, abortSession } from "../../stores/sessions"
@@ -49,6 +50,54 @@ export const SessionView: Component<SessionViewProps> = (props) => {
   })
 
   const attachments = createMemo(() => getAttachments(props.instanceId, props.sessionId))
+
+  function handleExpandTextAttachment(attachment: PromptAttachment) {
+    if (attachment.source.type !== "text") return
+
+    const textarea = rootRef?.querySelector(".prompt-input") as HTMLTextAreaElement | null
+    const value = attachment.source.value
+    const match = attachment.display.match(/pasted #(\d+)/)
+    const placeholder = match ? `[pasted #${match[1]}]` : null
+
+    const currentText = textarea?.value ?? ""
+
+    let nextText = currentText
+    let selectionTarget: number | null = null
+
+    if (placeholder) {
+      const placeholderIndex = currentText.indexOf(placeholder)
+      if (placeholderIndex !== -1) {
+        nextText =
+          currentText.substring(0, placeholderIndex) +
+          value +
+          currentText.substring(placeholderIndex + placeholder.length)
+        selectionTarget = placeholderIndex + value.length
+      }
+    }
+
+    if (nextText === currentText) {
+      if (textarea) {
+        const start = textarea.selectionStart
+        const end = textarea.selectionEnd
+        nextText = currentText.substring(0, start) + value + currentText.substring(end)
+        selectionTarget = start + value.length
+      } else {
+        nextText = currentText + value
+      }
+    }
+
+    if (textarea) {
+      textarea.value = nextText
+      textarea.dispatchEvent(new Event("input", { bubbles: true }))
+      textarea.focus()
+      if (selectionTarget !== null) {
+        textarea.setSelectionRange(selectionTarget, selectionTarget)
+      }
+    }
+
+    removeAttachment(props.instanceId, props.sessionId, attachment.id)
+  }
+
   let scrollToBottomHandle: (() => void) | undefined
   let rootRef: HTMLDivElement | undefined
   function scheduleScrollToBottom() {
@@ -235,14 +284,35 @@ export const SessionView: Component<SessionViewProps> = (props) => {
 
 
               <Show when={attachments().length > 0}>
-                <div class="flex flex-wrap gap-1.5 border-t px-3 py-2" style="border-color: var(--border-base);">
+                <div class="flex flex-wrap items-center gap-1.5 border-t px-3 py-2" style="border-color: var(--border-base);">
                   <For each={attachments()}>
-                    {(attachment) => (
-                      <AttachmentChip
-                        attachment={attachment}
-                        onRemove={() => removeAttachment(props.instanceId, props.sessionId, attachment.id)}
-                      />
-                    )}
+                    {(attachment) => {
+                      const isText = attachment.source.type === "text"
+                      return (
+                        <div class="attachment-chip" title={attachment.source.type === "file" ? attachment.source.path : undefined}>
+                          <span class="font-mono">{attachment.display}</span>
+                          <Show when={isText}>
+                            <button
+                              type="button"
+                              class="attachment-expand"
+                              onClick={() => handleExpandTextAttachment(attachment)}
+                              aria-label="Expand pasted text"
+                              title="Insert pasted text"
+                            >
+                              <Expand class="h-3 w-3" aria-hidden="true" />
+                            </button>
+                          </Show>
+                          <button
+                            type="button"
+                            class="attachment-remove"
+                            onClick={() => removeAttachment(props.instanceId, props.sessionId, attachment.id)}
+                            aria-label="Remove attachment"
+                          >
+                            ×
+                          </button>
+                        </div>
+                      )
+                    }}
                   </For>
                 </div>
               </Show>

packages/ui/src/components/tool-call.tsx

@@ -1,4 +1,4 @@
-import { createSignal, Show, For, createEffect, createMemo, onCleanup } from "solid-js"
+import { createSignal, Show, For, createEffect, createMemo, onCleanup, type Accessor } from "solid-js"
 import { messageStoreBus } from "../stores/message-v2/bus"
 import { Markdown } from "./markdown"
 import { ToolCallDiffViewer } from "./diff-viewer"
@@ -32,6 +32,29 @@ type ToolState = import("@opencode-ai/sdk").ToolState
 
 type AnsiRenderCache = RenderCache & { hasAnsi: boolean }
 
+type QuestionOption = { label: string; description: string }
+
+type QuestionPrompt = {
+  header: string
+  question: string
+  options: QuestionOption[]
+  multiple?: boolean
+}
+
+type QuestionToolBlockProps = {
+  toolName: Accessor<string>
+  toolState: Accessor<ToolState | undefined>
+  toolCallId: Accessor<string>
+  request: Accessor<QuestionRequest | undefined>
+  active: Accessor<boolean>
+  submitting: Accessor<boolean>
+  error: Accessor<string | null>
+  draftAnswers: Accessor<Record<string, string[][]>>
+  setDraftAnswers: (updater: (prev: Record<string, string[][]>) => Record<string, string[][]>) => void
+  onSubmit: () => void | Promise<void>
+  onDismiss: () => void | Promise<void>
+}
+
 const TOOL_CALL_CACHE_SCOPE = "tool-call"
 const TOOL_SCROLL_SENTINEL_MARGIN_PX = 48
 const TOOL_SCROLL_INTENT_WINDOW_MS = 600
@@ -107,6 +130,288 @@ function getSeverityMeta(tone: DiagnosticEntry["tone"]) {
   return { label: "INFO", icon: "i", rank: 2 }
 }
 
+function QuestionToolBlock(props: QuestionToolBlockProps) {
+  const requestId = createMemo(() => {
+    const state = props.toolState()
+    const request = props.request()
+    return request?.id ?? (state as any)?.input?.requestID ?? `question-${props.toolCallId()}`
+  })
+
+  const questions = createMemo(() => {
+    const state = props.toolState()
+    const request = props.request()
+    const isQuestionTool = props.toolName() === "question"
+    if (!request && !isQuestionTool) return [] as QuestionPrompt[]
+
+    const questionsSource = request?.questions ?? ((state as any)?.input?.questions as any[] | undefined) ?? []
+    const list = Array.isArray(questionsSource) ? questionsSource : []
+    return list as QuestionPrompt[]
+  })
+
+  const isVisible = createMemo(() => {
+    const request = props.request()
+    const isQuestionTool = props.toolName() === "question"
+    return Boolean(request) || isQuestionTool
+  })
+
+  const answers = createMemo(() => {
+    const state = props.toolState()
+
+    const completedAnswers =
+      (state as any)?.status === "completed" && Array.isArray((state as any)?.metadata?.answers)
+        ? ((state as any).metadata.answers as string[][])
+        : undefined
+
+    if (completedAnswers) return completedAnswers
+
+    const request = props.request()
+    const requestAnswers = request?.questions?.map((q) => (q as any)?.answer) // defensive (if server ever inlines)
+
+    if (Array.isArray(requestAnswers) && requestAnswers.some((row) => Array.isArray(row) && row.length > 0)) {
+      return requestAnswers as string[][]
+    }
+
+    const draft = props.draftAnswers()[requestId()] ?? []
+    return Array.isArray(draft) ? draft : []
+  })
+
+  const updateAnswer = (questionIndex: number, next: string[]) => {
+    if (!props.active()) return
+    props.setDraftAnswers((prev) => {
+      const current = prev[requestId()] ?? []
+      const updated = [...current]
+      updated[questionIndex] = next
+      return { ...prev, [requestId()]: updated }
+    })
+  }
+
+  const toggleOption = (questionIndex: number, label: string) => {
+    const info = questions()[questionIndex]
+    const multi = info?.multiple === true
+    const existing = answers()[questionIndex] ?? []
+    if (multi) {
+      const next = existing.includes(label) ? existing.filter((x) => x !== label) : [...existing, label]
+      updateAnswer(questionIndex, next)
+      return
+    }
+    updateAnswer(questionIndex, [label])
+  }
+
+  const submitDisabled = () => {
+    if (!props.active()) return true
+    if (props.submitting()) return true
+    return questions().some((_, index) => (answers()[index]?.length ?? 0) === 0)
+  }
+
+  const toggleFromCustomInput = (questionIndex: number, input: HTMLInputElement | null) => {
+    if (!props.active()) return
+    const value = input?.value?.trim() ?? ""
+    if (!value) return
+
+    const info = questions()[questionIndex]
+    const multi = info?.multiple === true
+    if (!multi) {
+      // When switching a radio to custom, clear existing selection first.
+      updateAnswer(questionIndex, [])
+    }
+
+    toggleOption(questionIndex, value)
+  }
+
+  const clearCustomAnswer = (questionIndex: number, valuesToRemove: string[]) => {
+    if (!props.active()) return
+    if (valuesToRemove.length === 0) return
+    const existing = answers()[questionIndex] ?? []
+    const next = existing.filter((value) => !valuesToRemove.includes(value))
+    updateAnswer(questionIndex, next)
+  }
+
+  const handleCustomTyping = (questionIndex: number, input: HTMLInputElement) => {
+    if (!props.active()) return
+
+    const value = input.value.trim()
+    const info = questions()[questionIndex]
+    const multi = info?.multiple === true
+
+    if (!multi) {
+      updateAnswer(questionIndex, value ? [value] : [])
+      return
+    }
+
+    const optionLabels = new Set((info?.options ?? []).map((opt) => opt.label))
+    const existing = answers()[questionIndex] ?? []
+    const last = input.dataset.lastValue ?? ""
+
+    let next = existing.filter((item) => item !== last)
+
+    if (value) {
+      if (!optionLabels.has(value) && !next.includes(value)) {
+        next = [...next, value]
+      } else if (optionLabels.has(value)) {
+        // If they typed an existing option label, don't treat it as custom.
+      } else if (!next.includes(value)) {
+        next = [...next, value]
+      }
+      input.dataset.lastValue = value
+    } else {
+      delete input.dataset.lastValue
+    }
+
+    updateAnswer(questionIndex, next)
+  }
+
+  return (
+    <Show when={isVisible() && questions().length > 0}>
+      <div class={`tool-call-permission ${props.active() ? "tool-call-permission-active" : "tool-call-permission-queued"}`}>
+        <div class="tool-call-permission-header">
+          <span class="tool-call-permission-label">
+            {props.active() ? "Question Required" : props.request() ? "Question Queued" : "Questions"}
+          </span>
+          <span class="tool-call-permission-type">{questions().length === 1 ? "Question" : "Questions"}</span>
+        </div>
+
+        <div class="tool-call-permission-body">
+          <div class="flex flex-col gap-4">
+            <For each={questions()}>
+              {(q, index) => {
+                const i = () => index()
+                const multi = () => q?.multiple === true
+                const selected = () => answers()[i()] ?? []
+                const inputType = () => (multi() ? "checkbox" : "radio")
+                const groupName = () => `question-${requestId()}-${i()}`
+                const optionLabels = () => new Set((q?.options ?? []).map((opt) => opt.label))
+                const customSelected = () => selected().filter((value) => !optionLabels().has(value))
+                const customValue = () => customSelected()[0] ?? ""
+                const customChecked = () => customValue().length > 0
+
+                return (
+                  <div class="rounded-md border border-base/60 bg-surface/30 p-3">
+                    <div class="flex items-baseline justify-between gap-2">
+                      <div class="text-xs">
+                        Q{i() + 1}: <span class="font-semibold">{q?.header}</span>
+                      </div>
+                      <Show when={multi()}>
+                        <div class="text-xs text-muted">Multiple</div>
+                      </Show>
+                    </div>
+
+                    <div class="mt-1 text-sm font-medium">{q?.question}</div>
+
+                    <div class="mt-3 flex flex-col gap-1">
+                      <For each={q?.options ?? []}>
+                        {(opt) => {
+                          const checked = () => selected().includes(opt.label)
+                          return (
+                            <label
+                              class={`flex items-start gap-2 py-1 ${props.active() ? "cursor-pointer" : props.request() ? "opacity-80" : ""}`}
+                              title={opt.description}
+                            >
+                              <input
+                                type={inputType()}
+                                name={groupName()}
+                                checked={checked()}
+                                disabled={!props.active() || props.submitting()}
+                                onChange={() => toggleOption(i(), opt.label)}
+                              />
+                              <div class="flex flex-col">
+                                <div class="text-sm leading-tight">{opt.label}</div>
+                                <div class="text-xs text-muted leading-tight">{opt.description}</div>
+                              </div>
+                            </label>
+                          )
+                        }}
+                      </For>
+
+                      <label
+                        class={`mt-2 flex items-start gap-2 py-1 ${props.active() ? "cursor-pointer" : props.request() ? "opacity-80" : ""}`}
+                        title="Type a custom answer"
+                      >
+                        <input
+                          type={inputType()}
+                          name={groupName()}
+                          checked={customChecked()}
+                          disabled={!props.active() || props.submitting()}
+                          onChange={(e) => {
+                            const container = e.currentTarget.closest("label")
+                            const input = container?.querySelector("input[type='text']") as HTMLInputElement | null
+                            if (!props.active()) return
+                            if (customChecked()) {
+                              clearCustomAnswer(i(), customSelected())
+                              if (input) {
+                                delete input.dataset.lastValue
+                              }
+                              return
+                            }
+                            toggleFromCustomInput(i(), input)
+                          }}
+                        />
+                        <div class="flex flex-1 flex-col gap-2">
+                          <div class="text-sm leading-tight">Custom answer</div>
+                          <input
+                            class="w-full rounded-md border border-base/50 bg-surface px-2 py-1 text-sm"
+                            type="text"
+                            placeholder="Type your own answer"
+                            disabled={!props.active() || props.submitting()}
+                            value={customValue()}
+                            onFocus={(e) => {
+                              if (!props.active()) return
+                              // Keep the radio/checkbox selected while editing.
+                              toggleFromCustomInput(i(), e.currentTarget)
+                            }}
+                            onInput={(e) => handleCustomTyping(i(), e.currentTarget)}
+                          />
+                        </div>
+                      </label>
+                    </div>
+                  </div>
+                )
+              }}
+            </For>
+
+            <Show when={props.active()}>
+              <div class="tool-call-permission-actions">
+                <div class="tool-call-permission-buttons">
+                  <button
+                    type="button"
+                    class="tool-call-permission-button"
+                    disabled={submitDisabled()}
+                    onClick={() => props.onSubmit()}
+                  >
+                    Submit
+                  </button>
+                  <button
+                    type="button"
+                    class="tool-call-permission-button"
+                    disabled={props.submitting()}
+                    onClick={() => props.onDismiss()}
+                  >
+                    Dismiss
+                  </button>
+                </div>
+
+                <div class="tool-call-permission-shortcuts">
+                  <kbd class="kbd">Enter</kbd>
+                  <span>Submit</span>
+                  <kbd class="kbd">Esc</kbd>
+                  <span>Dismiss</span>
+                </div>
+
+                <Show when={props.error()}>
+                  <div class="tool-call-permission-error">{props.error()}</div>
+                </Show>
+              </div>
+            </Show>
+
+            <Show when={!props.active() && props.request()}>
+              <p class="tool-call-permission-queued-text">Waiting for earlier responses.</p>
+            </Show>
+          </div>
+        </div>
+      </div>
+    </Show>
+  )
+}
+
 function extractDiagnostics(state: ToolState | undefined): DiagnosticEntry[] {
   if (!state) return []
   const supportsMetadata = isToolStateRunning(state) || isToolStateCompleted(state) || isToolStateError(state)
@@ -573,7 +878,6 @@ export default function ToolCall(props: ToolCallProps) {
   const [questionError, setQuestionError] = createSignal<string | null>(null)
 
   const [questionDraftAnswers, setQuestionDraftAnswers] = createSignal<Record<string, string[][]>>({})
-  const [questionCustomDraft, setQuestionCustomDraft] = createSignal<Record<string, string[]>>({})
 
   function isTextInputFocused() {
     const active = document.activeElement
@@ -1055,196 +1359,21 @@ export default function ToolCall(props: ToolCallProps) {
     )
   }
 
-  const renderQuestionBlock = () => {
-    const state = toolState()
-    const request = questionDetails()
-    const isQuestionTool = toolName() === "question"
-
-    if (!request && !isQuestionTool) return null
-
-    const questionsSource = request?.questions ?? ((state as any)?.input?.questions as any[] | undefined) ?? []
-    const questions = Array.isArray(questionsSource) ? questionsSource : []
-    if (questions.length === 0) return null
-
-    const requestId = request?.id ?? (state as any)?.input?.requestID ?? `question-${toolCallMemo()?.id ?? "unknown"}`
-    const active = Boolean(request && isQuestionActive())
-
-    const completedAnswers = Array.isArray((state as any)?.metadata?.answers) ? ((state as any).metadata.answers as string[][]) : undefined
-    const answers = completedAnswers ?? questionDraftAnswers()[requestId] ?? []
-    const customInputs = questionCustomDraft()[requestId] ?? []
-
-    const updateAnswer = (questionIndex: number, next: string[]) => {
-      if (!active) return
-      setQuestionDraftAnswers((prev) => {
-        const current = prev[requestId] ?? []
-        const updated = [...current]
-        updated[questionIndex] = next
-        return { ...prev, [requestId]: updated }
-      })
-    }
-
-    const updateCustom = (questionIndex: number, value: string) => {
-      if (!active) return
-      setQuestionCustomDraft((prev) => {
-        const current = prev[requestId] ?? []
-        const updated = [...current]
-        updated[questionIndex] = value
-        return { ...prev, [requestId]: updated }
-      })
-    }
-
-    const toggleOption = (questionIndex: number, label: string) => {
-      const info = questions[questionIndex]
-      const multi = info?.multiple === true
-      const existing = answers[questionIndex] ?? []
-      if (multi) {
-        const next = existing.includes(label) ? existing.filter((x) => x !== label) : [...existing, label]
-        updateAnswer(questionIndex, next)
-        return
-      }
-      updateAnswer(questionIndex, [label])
-    }
-
-    const submitDisabled = () => {
-      if (!active) return true
-      if (questionSubmitting()) return true
-      return questions.some((_, index) => (answers[index]?.length ?? 0) === 0)
-    }
-
-    const showButtons = () => active
-
-    return (
-      <div class={`tool-call-permission ${active ? "tool-call-permission-active" : "tool-call-permission-queued"}`}>
-        <div class="tool-call-permission-header">
-          <span class="tool-call-permission-label">
-            {active ? "Question Required" : request ? "Question Queued" : "Questions"}
-          </span>
-          <span class="tool-call-permission-type">{questions.length === 1 ? "Question" : "Questions"}</span>
-        </div>
-
-        <div class="tool-call-permission-body">
-          <div class="flex flex-col gap-4">
-            <For each={questions}>
-              {(q, index) => {
-                const i = () => index()
-                const multi = () => q?.multiple === true
-                const selected = () => answers[i()] ?? []
-                const customValue = () => customInputs[i()] ?? ""
-                const inputType = () => (multi() ? "checkbox" : "radio")
-                const groupName = () => `question-${requestId}-${i()}`
-
-                return (
-                  <div class="rounded-md border border-base/60 bg-surface/30 p-3">
-                    <div class="flex items-baseline justify-between gap-2">
-                      <div class="text-xs">
-                        Q{i() + 1}: <span class="font-semibold">{q?.header}</span>
-                      </div>
-                      <Show when={multi()}>
-                        <div class="text-xs text-muted">Multiple</div>
-                      </Show>
-                    </div>
-
-                    <div class="mt-1 text-sm font-medium">{q?.question}</div>
-
-                      <div class="mt-3 flex flex-col gap-1">
-                        <For each={q?.options ?? []}>
-                          {(opt) => {
-                            const checked = () => selected().includes(opt.label)
-                            return (
-                              <label
-                                class={`flex items-start gap-2 py-1 ${active ? "cursor-pointer" : request ? "opacity-80" : ""}`}
-                                title={opt.description}
-                              >
-                                <input
-                                  type={inputType()}
-                                  name={groupName()}
-                                  checked={checked()}
-                                  disabled={!active || questionSubmitting()}
-                                  onChange={() => toggleOption(i(), opt.label)}
-                                />
-                                <div class="flex flex-col">
-                                  <div class="text-sm leading-tight">{opt.label}</div>
-                                  <div class="text-xs text-muted leading-tight">{opt.description}</div>
-                                </div>
-                              </label>
-                            )
-                          }}
-                        </For>
-
-                        <Show when={active}>
-                          <div class="mt-2 flex items-center gap-2">
-                            <input
-                              class="flex-1 rounded-md border border-base/50 bg-surface px-2 py-1 text-sm"
-                              type="text"
-                              placeholder="Type your own answer"
-                              value={customValue()}
-                              disabled={!active || questionSubmitting()}
-                              onInput={(e) => updateCustom(i(), e.currentTarget.value)}
-                            />
-                            <button
-                              type="button"
-                              class="tool-call-permission-button"
-                              disabled={!active || questionSubmitting() || !customValue().trim()}
-                              onClick={() => {
-                                const value = customValue().trim()
-                                if (!value) return
-                                updateCustom(i(), value)
-                                toggleOption(i(), value)
-                              }}
-                            >
-                              {multi() ? "Toggle" : "Select"}
-                            </button>
-                          </div>
-                        </Show>
-                      </div>
-
-                  </div>
-                )
-              }}
-            </For>
-
-            <Show when={showButtons()}>
-              <div class="tool-call-permission-actions">
-                <div class="tool-call-permission-buttons">
-                  <button
-                    type="button"
-                    class="tool-call-permission-button"
-                    disabled={submitDisabled()}
-                    onClick={() => handleQuestionSubmit()}
-                  >
-                    Submit
-                  </button>
-                  <button
-                    type="button"
-                    class="tool-call-permission-button"
-                    disabled={questionSubmitting()}
-                    onClick={() => handleQuestionDismiss()}
-                  >
-                    Dismiss
-                  </button>
-                </div>
-
-                <div class="tool-call-permission-shortcuts">
-                  <kbd class="kbd">Enter</kbd>
-                  <span>Submit</span>
-                  <kbd class="kbd">Esc</kbd>
-                  <span>Dismiss</span>
-                </div>
-
-                <Show when={questionError()}>
-                  <div class="tool-call-permission-error">{questionError()}</div>
-                </Show>
-              </div>
-            </Show>
-
-            <Show when={!active && request}>
-              <p class="tool-call-permission-queued-text">Waiting for earlier responses.</p>
-            </Show>
-          </div>
-        </div>
-      </div>
-    )
-  }
+  const renderQuestionBlock = () => (
+    <QuestionToolBlock
+      toolName={toolName}
+      toolState={toolState}
+      toolCallId={toolCallIdentifier}
+      request={questionDetails}
+      active={isQuestionActive}
+      submitting={questionSubmitting}
+      error={questionError}
+      draftAnswers={questionDraftAnswers}
+      setDraftAnswers={setQuestionDraftAnswers}
+      onSubmit={() => void handleQuestionSubmit()}
+      onDismiss={() => void handleQuestionDismiss()}
+    />
+  )
 
   createEffect(() => {
     const request = questionDetails()
@@ -1260,11 +1389,7 @@ export default function ToolCall(props: ToolCallProps) {
       const initial = request.questions.map(() => [])
       return { ...prev, [requestId]: initial }
     })
-    setQuestionCustomDraft((prev) => {
-      if (prev[requestId]) return prev
-      const initial = request.questions.map(() => "")
-      return { ...prev, [requestId]: initial }
-    })
+
   })
 
   const status = () => toolState()?.status || ""

packages/ui/src/components/unified-picker.tsx

@@ -339,7 +339,7 @@ const UnifiedPicker: Component<UnifiedPickerProps> = (props) => {
       e.preventDefault()
       setSelectedIndex((prev) => Math.max(prev - 1, 0))
       scrollToSelected()
-    } else if (e.key === "Enter") {
+    } else if (e.key === "Enter" || e.key === "Tab") {
       e.preventDefault()
       const selected = items[selectedIndex()]
       if (selected) {
@@ -534,7 +534,7 @@ const UnifiedPicker: Component<UnifiedPickerProps> = (props) => {
 
         <div class="dropdown-footer">
           <div>
-            <span class="font-medium">↑↓</span> navigate • <span class="font-medium">Enter</span> select •{" "}
+            <span class="font-medium">↑↓</span> navigate • <span class="font-medium">Tab/Enter</span> select •{" "}
             <span class="font-medium">Esc</span> close
           </div>
         </div>

packages/ui/src/stores/instances.ts

@@ -92,6 +92,19 @@ function workspaceDescriptorToInstance(descriptor: WorkspaceDescriptor): Instanc
   }
 }
 
+function ensureActiveInstanceSelected(): void {
+  const current = activeInstanceId()
+  const instanceMap = instances()
+  if (current && instanceMap.has(current)) return
+
+  for (const [id, instance] of instanceMap.entries()) {
+    if (instance.status === "ready") {
+      setActiveInstanceId(id)
+      return
+    }
+  }
+}
+
 function upsertWorkspace(descriptor: WorkspaceDescriptor) {
   const mapped = workspaceDescriptorToInstance(descriptor)
   if (instances().has(descriptor.id)) {
@@ -102,6 +115,9 @@ function upsertWorkspace(descriptor: WorkspaceDescriptor) {
 
   if (descriptor.status === "ready") {
     attachClient(descriptor)
+    // If no tab is currently selected (common after UI refresh),
+    // auto-select the first ready instance.
+    ensureActiveInstanceSelected()
   }
 }
 
@@ -225,15 +241,18 @@ async function hydrateInstanceData(instanceId: string) {
   }
 }
 
-void (async function initializeWorkspaces() {
+  void (async function initializeWorkspaces() {
   try {
     const workspaces = await serverApi.fetchWorkspaces()
     workspaces.forEach((workspace) => upsertWorkspace(workspace))
+    // After a UI refresh, we may have instances but no active selection.
+    ensureActiveInstanceSelected()
   } catch (error) {
     log.error("Failed to load workspaces", error)
   }
 })()
 
+
 serverEvents.on("*", (event) => handleWorkspaceEvent(event))
 
 function handleWorkspaceEvent(event: WorkspaceEventPayload) {

packages/ui/src/stores/session-events.ts

@@ -39,6 +39,7 @@ import { loadMessages } from "./session-api"
 import {
   applyPartUpdateV2,
   replaceMessageIdV2,
+  reconcilePendingQuestionsV2,
   upsertMessageInfoV2,
   upsertPermissionV2,
   upsertQuestionV2,
@@ -230,6 +231,10 @@ function handleMessageUpdate(instanceId: string, event: MessageUpdateEvent | Mes
  
     applyPartUpdateV2(instanceId, { ...part, sessionID: sessionId, messageID: messageId })
 
+    if (part.type === "tool" && part.tool === "question") {
+      // Questions can arrive before their tool part exists; re-link now.
+      reconcilePendingQuestionsV2(instanceId, sessionId)
+    }
 
     updateSessionInfo(instanceId, sessionId)
   } else if (event.type === "message.updated") {