1→import { useState, useEffect } from 'react'
     2→import { Routes, Route, useNavigate, useParams, Navigate } from 'react-router-dom'
     3→import ProjectList from './components/ProjectList'
     4→import KanbanBoard from './components/KanbanBoard'
     5→import SpecEditor from './components/SpecEditor'
     6→import PermissionEditor from './components/PermissionEditor'
     7→import InfrastructureDashboard from './components/InfrastructureDashboard'
     8→import ProjectSelector from './components/ProjectSelector'
     9→
    10→type ProjectView = 'kanban' | 'spec' | 'permissions' | 'infrastructure'
    11→
    12→interface HealthStatus {
    13→  status: string
    14→  service: string
    15→  timestamp: string
    16→  version: string
    17→}
    18→
    19→function App() {
    20→  const [health, setHealth] = useState<HealthStatus | null>(null)
    21→  const [loading, setLoading] = useState(true)
    22→  const [error, setError] = useState<string | null>(null)
    23→  const [darkMode, setDarkMode] = useState(() => {
    24→    const saved = localStorage.getItem('theme')
    25→    return saved ? saved === 'dark' : true // Default to dark
    26→  })
    27→  const navigate = useNavigate()
    28→
    29→  // Apply theme to HTML element
    30→  useEffect(() => {
    31→    if (darkMode) {
    32→      document.documentElement.classList.add('dark')
    33→    } else {
    34→      document.documentElement.classList.remove('dark')
    35→    }
    36→    localStorage.setItem('theme', darkMode ? 'dark' : 'light')
    37→  }, [darkMode])
    38→
    39→  const toggleTheme = () => {
    40→    setDarkMode(!darkMode)
    41→  }
    42→
    43→  useEffect(() => {
    44→    fetch('/api/health')
    45→      .then(res => res.json())
    46→      .then(data => {
    47→        setHealth(data)
    48→        setLoading(false)
    49→      })
    50→      .catch(err => {
    51→        setError(err.message)
    52→        setLoading(false)
    53→      })
    54→  }, [])
    55→
    56→  const handleSelectProject = (projectName: string | null) => {
    57→    if (projectName) {
    58→      navigate(`/project/${projectName}`)
    59→    } else {
    60→      navigate('/')
    61→    }
    62→  }
    63→
    64→  return (
    65→

    66→      {/* Header */}
    67→
    68→

    69→

    70→
Autocoder+

    71→
    72→              v1.0.0
    73→
    74→

    75→          <ProjectSelector
    76→            selectedProject={null}
    77→            onSelectProject={handleSelectProject}
    78→          />
    79→

    80→        <button
    81→          onClick={toggleTheme}
    82→          className="p-2 rounded-lg hover:bg-surface-elevated transition-colors"
    83→          title={darkMode ? 'Switch to light mode' : 'Switch to dark mode'}
    84→        >
    85→          {darkMode ? (
    86→            <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
    87→              <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 3v1m0 16v1m9-9h-1M4 12H3m15.364 6.364l-.707-.707M6.343 6.343l-.707-.707m12.728 0l-.707.707M6.343 17.657l-.707.707M16 12a4 4 0 11-8 0 4 4 0 018 0z" />
    88→            </svg>
    89→          ) : (
    90→            <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
    91→              <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M20.354 15.354A9 9 0 018.646 3.646 9.003 9.003 0 0012 21a9.003 9.003 0 008.354-5.646z" />
    92→            </svg>
    93→          )}
    94→        </button>
    95→
    96→
    97→      {/* Main content */}
    98→
    99→

   100→

   101→
Welcome to Autocoder+

   102→

   103→              Enhanced autonomous coding agent with interactive permission management,
   104→              dual-agent execution, and infrastructure discovery.
   105→

   106→
   107→            {/* Backend Status */}
   108→

   109→
Backend Status

   110→              {loading ? (
   111→

   112→

   113→                  Checking connection...
   114→

   115→              ) : error ? (
   116→

   117→                  <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
   118→                    <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 8v4m0 4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
   119→                  </svg>
   120→                  Connection failed: {error}
   121→

   122→              ) : health ? (
   123→

   124→

   125→

   126→                    Connected
   127→

   128→

   129→

   130→                      Service:
   131→                      {health.service}
   132→

   133→

   134→                      Version:
   135→                      {health.version}
   136→

   137→

   138→                      Status:
   139→                      {health.status}
   140→

   141→

   142→                      Last check:
   143→                      {new Date(health.timestamp).toLocaleTimeString()}
   144→

   145→

   146→

   147→              ) : null}
   148→

   149→
   150→            {/* Quick Stats */}
   151→

   152→              <StatCard label="Features" value="0" sublabel="pending" />
   153→              <StatCard label="Passing" value="0" sublabel="tests" color="success" />
   154→              <StatCard label="In Progress" value="0" sublabel="features" color="accent" />
   155→              <StatCard label="Stalled" value="0" sublabel="blocked" color="stalled" />
   156→

   157→

   158→
   159→          {/* Routes */}
   160→

   161→            <Routes>
   162→              <Route path="/" element={<ProjectList onSelectProject={handleSelectProject} />} />
   163→              <Route path="/project/:projectName" element={<ProjectPage />} />
   164→              <Route path="/project/:projectName/:view" element={<ProjectPage />} />
   165→              <Route path="*" element={<Navigate to="/" replace />} />
   166→            </Routes>
   167→

   168→

   169→
   170→
   171→      {/* Footer */}
   172→
   173→

   174→

   175→          Ready
   176→

   177→
   178→

   179→  )
   180→}
   181→
   182→// Project page component with view routing
   183→function ProjectPage() {
   184→  const { projectName, view } = useParams<{ projectName: string; view?: string }>()
   185→  const navigate = useNavigate()
   186→  const currentView = (view || 'kanban') as ProjectView
   187→
   188→  if (!projectName) {
   189→    return <Navigate to="/" replace />
   190→  }
   191→
   192→  const handleBack = () => {
   193→    navigate('/')
   194→  }
   195→
   196→  const handleViewChange = (newView: ProjectView) => {
   197→    navigate(`/project/${projectName}/${newView}`)
   198→  }
   199→
   200→  return (
   201→

   202→

   203→        <button
   204→          onClick={handleBack}
   205→          className="flex items-center gap-2 text-text-secondary hover:text-text-primary transition-colors"
   206→        >
   207→          <svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
   208→            <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M15 19l-7-7 7-7" />
   209→          </svg>
   210→          Back to Projects
   211→        </button>
   212→

   213→          <button
   214→            onClick={() => handleViewChange('kanban')}
   215→            className={`px-3 py-1.5 text-sm rounded transition-colors ${
   216→              currentView === 'kanban'
   217→                ? 'bg-accent text-white'
   218→                : 'text-text-secondary hover:text-text-primary'
   219→            }`}
   220→          >
   221→            Kanban Board
   222→          </button>
   223→          <button
   224→            onClick={() => handleViewChange('spec')}
   225→            className={`px-3 py-1.5 text-sm rounded transition-colors ${
   226→              currentView === 'spec'
   227→                ? 'bg-accent text-white'
   228→                : 'text-text-secondary hover:text-text-primary'
   229→            }`}
   230→          >
   231→            Spec Editor
   232→          </button>
   233→          <button
   234→            onClick={() => handleViewChange('permissions')}
   235→            className={`px-3 py-1.5 text-sm rounded transition-colors ${
   236→              currentView === 'permissions'
   237→                ? 'bg-accent text-white'
   238→                : 'text-text-secondary hover:text-text-primary'
   239→            }`}
   240→          >
   241→            Permissions
   242→          </button>
   243→          <button
   244→            onClick={() => handleViewChange('infrastructure')}
   245→            className={`px-3 py-1.5 text-sm rounded transition-colors ${
   246→              currentView === 'infrastructure'
   247→                ? 'bg-accent text-white'
   248→                : 'text-text-secondary hover:text-text-primary'
   249→            }`}
   250→          >
   251→            Infrastructure
   252→          </button>
   253→

   254→

   255→      {currentView === 'kanban' ? (
   256→        <KanbanBoard projectName={projectName} />
   257→      ) : currentView === 'spec' ? (
   258→        <SpecEditor
   259→          projectName={projectName}
   260→          onBack={() => handleViewChange('kanban')}
   261→        />
   262→      ) : currentView === 'permissions' ? (
   263→        <PermissionEditor
   264→          projectName={projectName}
   265→          onBack={() => handleViewChange('kanban')}
   266→        />
   267→      ) : (
   268→        <InfrastructureDashboard
   269→          projectName={projectName}
   270→          onBack={() => handleViewChange('kanban')}
   271→        />
   272→      )}
   273→

   274→  )
   275→}
   276→
   277→interface StatCardProps {
   278→  label: string
   279→  value: string
   280→  sublabel: string
   281→  color?: 'success' | 'accent' | 'stalled' | 'error'
   282→}
   283→
   284→function StatCard({ label, value, sublabel, color }: StatCardProps) {
   285→  const colorClasses = {
   286→    success: 'text-success',
   287→    accent: 'text-accent',
   288→    stalled: 'text-stalled',
   289→    error: 'text-error',
   290→  }
   291→
   292→  return (
   293→

   294→      <div className={`text-2xl font-bold ${color ? colorClasses[color] : ''}`}>{value}

   295→
{label}

   296→
{sublabel}

   297→

   298→  )
   299→}
   300→
   301→export default App
   302→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

import { useState, useEffect } from 'react'
import { Routes, Route, useNavigate, useParams, Navigate } from 'react-router-dom'
import ProjectList from './components/ProjectList'
import KanbanBoard from './components/KanbanBoard'
import SpecEditor from './components/SpecEditor'
import PermissionEditor from './components/PermissionEditor'
import InfrastructureDashboard from './components/InfrastructureDashboard'
import ProjectSelector from './components/ProjectSelector'

type ProjectView = 'kanban' | 'spec' | 'permissions' | 'infrastructure'

interface HealthStatus {
  status: string
  service: string
  timestamp: string
  version: string
}

function App() {
  const [health, setHealth] = useState<HealthStatus | null>(null)
  const [loading, setLoading] = useState(true)
  const [error, setError] = useState<string | null>(null)
  const [darkMode, setDarkMode] = useState(() => {
    const saved = localStorage.getItem('theme')
    return saved ? saved === 'dark' : true // Default to dark
  })
  const navigate = useNavigate()

  // Apply theme to HTML element
  useEffect(() => {
    if (darkMode) {
      document.documentElement.classList.add('dark')
    } else {
      document.documentElement.classList.remove('dark')
    }
    localStorage.setItem('theme', darkMode ? 'dark' : 'light')
  }, [darkMode])

  const toggleTheme = () => {
    setDarkMode(!darkMode)
  }

  useEffect(() => {
    fetch('/api/health')
      .then(res => res.json())
      .then(data => {
        setHealth(data)
        setLoading(false)
      })
      .catch(err => {
        setError(err.message)
        setLoading(false)
      })
  }, [])

  const handleSelectProject = (projectName: string | null) => {
    if (projectName) {
      navigate(`/project/${projectName}`)
    } else {
      navigate('/')
    }
  }

  return (

      {/* Header */}

Autocoder+

              v1.0.0

          <ProjectSelector
            selectedProject={null}
            onSelectProject={handleSelectProject}
          />

        <button
          onClick={toggleTheme}
          className="p-2 rounded-lg hover:bg-surface-elevated transition-colors"
          title={darkMode ? 'Switch to light mode' : 'Switch to dark mode'}
        >
          {darkMode ? (
            <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
              <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 3v1m0 16v1m9-9h-1M4 12H3m15.364 6.364l-.707-.707M6.343 6.343l-.707-.707m12.728 0l-.707.707M6.343 17.657l-.707.707M16 12a4 4 0 11-8 0 4 4 0 018 0z" />
            </svg>
          ) : (
            <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
              <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M20.354 15.354A9 9 0 018.646 3.646 9.003 9.003 0 0012 21a9.003 9.003 0 008.354-5.646z" />
            </svg>
          )}
        </button>

      {/* Main content */}

Welcome to Autocoder+

              Enhanced autonomous coding agent with interactive permission management,
              dual-agent execution, and infrastructure discovery.

            {/* Backend Status */}

Backend Status

              {loading ? (

                  Checking connection...

              ) : error ? (

                  <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 8v4m0 4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
                  </svg>
                  Connection failed: {error}

              ) : health ? (

                    Connected

                      Service:
                      {health.service}

                      Version:
                      {health.version}

                      Status:
                      {health.status}

                      Last check:
                      {new Date(health.timestamp).toLocaleTimeString()}

              ) : null}

            {/* Quick Stats */}

              <StatCard label="Features" value="0" sublabel="pending" />
              <StatCard label="Passing" value="0" sublabel="tests" color="success" />
              <StatCard label="In Progress" value="0" sublabel="features" color="accent" />
              <StatCard label="Stalled" value="0" sublabel="blocked" color="stalled" />

          {/* Routes */}

            <Routes>
              <Route path="/" element={<ProjectList onSelectProject={handleSelectProject} />} />
              <Route path="/project/:projectName" element={<ProjectPage />} />
              <Route path="/project/:projectName/:view" element={<ProjectPage />} />
              <Route path="*" element={<Navigate to="/" replace />} />
            </Routes>

      {/* Footer */}

          Ready

  )
}

// Project page component with view routing
function ProjectPage() {
  const { projectName, view } = useParams<{ projectName: string; view?: string }>()
  const navigate = useNavigate()
  const currentView = (view || 'kanban') as ProjectView

  if (!projectName) {
    return <Navigate to="/" replace />
  }

  const handleBack = () => {
    navigate('/')
  }

  const handleViewChange = (newView: ProjectView) => {
    navigate(`/project/${projectName}/${newView}`)
  }

  return (

        <button
          onClick={handleBack}
          className="flex items-center gap-2 text-text-secondary hover:text-text-primary transition-colors"
        >
          <svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M15 19l-7-7 7-7" />
          </svg>
          Back to Projects
        </button>

          <button
            onClick={() => handleViewChange('kanban')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'kanban'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Kanban Board
          </button>
          <button
            onClick={() => handleViewChange('spec')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'spec'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Spec Editor
          </button>
          <button
            onClick={() => handleViewChange('permissions')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'permissions'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Permissions
          </button>
          <button
            onClick={() => handleViewChange('infrastructure')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'infrastructure'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Infrastructure
          </button>

      {currentView === 'kanban' ? (
        <KanbanBoard projectName={projectName} />
      ) : currentView === 'spec' ? (
        <SpecEditor
          projectName={projectName}
          onBack={() => handleViewChange('kanban')}
        />
      ) : currentView === 'permissions' ? (
        <PermissionEditor
          projectName={projectName}
          onBack={() => handleViewChange('kanban')}
        />
      ) : (
        <InfrastructureDashboard
          projectName={projectName}
          onBack={() => handleViewChange('kanban')}
        />
      )}

  )
}

interface StatCardProps {
  label: string
  value: string
  sublabel: string
  color?: 'success' | 'accent' | 'stalled' | 'error'
}

function StatCard({ label, value, sublabel, color }: StatCardProps) {
  const colorClasses = {
    success: 'text-success',
    accent: 'text-accent',
    stalled: 'text-stalled',
    error: 'text-error',
  }

  return (

      <div className={`text-2xl font-bold ${color ? colorClasses[color] : ''}`}>{value}

{label}

{sublabel}

  )
}

export default App


Now I need to update App.tsx to use NotFound instead of Navigate for the catch-all route:


Edit

import { useState, useEffect } from 'react'
import { Routes, Route, useNavigate, useParams, Navigate } from 'react-router-dom'
import ProjectList from './components/ProjectList'
import KanbanBoard from './components/KanbanBoard'
import SpecEditor from './components/SpecEditor'
import PermissionEditor from './components/PermissionEditor'
import InfrastructureDashboard from './components/InfrastructureDashboard'
import ProjectSelector from './components/ProjectSelector'

import { useState, useEffect } from 'react'
import { Routes, Route, useNavigate, useParams, Navigate } from 'react-router-dom'
import ProjectList from './components/ProjectList'
import KanbanBoard from './components/KanbanBoard'
import SpecEditor from './components/SpecEditor'
import PermissionEditor from './components/PermissionEditor'
import InfrastructureDashboard from './components/InfrastructureDashboard'
import ProjectSelector from './components/ProjectSelector'
import NotFound from './components/NotFound'


The file C:/Users/MikeSwanson/claude-projects/Autocode-remix/Autocode-fork/frontend/src/App.tsx has been updated. Here's the result of running `cat -n` on a snippet of the edited file:
     1→import { useState, useEffect } from 'react'
     2→import { Routes, Route, useNavigate, useParams, Navigate } from 'react-router-dom'
     3→import ProjectList from './components/ProjectList'
     4→import KanbanBoard from './components/KanbanBoard'
     5→import SpecEditor from './components/SpecEditor'
     6→import PermissionEditor from './components/PermissionEditor'
     7→import InfrastructureDashboard from './components/InfrastructureDashboard'
     8→import ProjectSelector from './components/ProjectSelector'
     9→import NotFound from './components/NotFound'
    10→
    11→type ProjectView = 'kanban' | 'spec' | 'permissions' | 'infrastructure'
    12→
    13→interface HealthStatus {

import { useState, useEffect } from 'react'
import { Routes, Route, useNavigate, useParams, Navigate } from 'react-router-dom'
import ProjectList from './components/ProjectList'
import KanbanBoard from './components/KanbanBoard'
import SpecEditor from './components/SpecEditor'
import PermissionEditor from './components/PermissionEditor'
import InfrastructureDashboard from './components/InfrastructureDashboard'
import ProjectSelector from './components/ProjectSelector'
import NotFound from './components/NotFound'

import { useState, useEffect } from 'react'
import { Routes, Route, useNavigate, useParams, Navigate } from 'react-router-dom'
import ProjectList from './components/ProjectList'
import KanbanBoard from './components/KanbanBoard'
import SpecEditor from './components/SpecEditor'
import PermissionEditor from './components/PermissionEditor'
import InfrastructureDashboard from './components/InfrastructureDashboard'
import ProjectSelector from './components/ProjectSelector'

type ProjectView = 'kanban' | 'spec' | 'permissions' | 'infrastructure'

interface HealthStatus {
  status: string
  service: string
  timestamp: string
  version: string
}

function App() {
  const [health, setHealth] = useState<HealthStatus | null>(null)
  const [loading, setLoading] = useState(true)
  const [error, setError] = useState<string | null>(null)
  const [darkMode, setDarkMode] = useState(() => {
    const saved = localStorage.getItem('theme')
    return saved ? saved === 'dark' : true // Default to dark
  })
  const navigate = useNavigate()

  // Apply theme to HTML element
  useEffect(() => {
    if (darkMode) {
      document.documentElement.classList.add('dark')
    } else {
      document.documentElement.classList.remove('dark')
    }
    localStorage.setItem('theme', darkMode ? 'dark' : 'light')
  }, [darkMode])

  const toggleTheme = () => {
    setDarkMode(!darkMode)
  }

  useEffect(() => {
    fetch('/api/health')
      .then(res => res.json())
      .then(data => {
        setHealth(data)
        setLoading(false)
      })
      .catch(err => {
        setError(err.message)
        setLoading(false)
      })
  }, [])

  const handleSelectProject = (projectName: string | null) => {
    if (projectName) {
      navigate(`/project/${projectName}`)
    } else {
      navigate('/')
    }
  }

  return (

      {/* Header */}

Autocoder+

              v1.0.0

          <ProjectSelector
            selectedProject={null}
            onSelectProject={handleSelectProject}
          />

        <button
          onClick={toggleTheme}
          className="p-2 rounded-lg hover:bg-surface-elevated transition-colors"
          title={darkMode ? 'Switch to light mode' : 'Switch to dark mode'}
        >
          {darkMode ? (
            <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
              <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 3v1m0 16v1m9-9h-1M4 12H3m15.364 6.364l-.707-.707M6.343 6.343l-.707-.707m12.728 0l-.707.707M6.343 17.657l-.707.707M16 12a4 4 0 11-8 0 4 4 0 018 0z" />
            </svg>
          ) : (
            <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
              <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M20.354 15.354A9 9 0 018.646 3.646 9.003 9.003 0 0012 21a9.003 9.003 0 008.354-5.646z" />
            </svg>
          )}
        </button>

      {/* Main content */}

Welcome to Autocoder+

              Enhanced autonomous coding agent with interactive permission management,
              dual-agent execution, and infrastructure discovery.

            {/* Backend Status */}

Backend Status

              {loading ? (

                  Checking connection...

              ) : error ? (

                  <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 8v4m0 4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
                  </svg>
                  Connection failed: {error}

              ) : health ? (

                    Connected

                      Service:
                      {health.service}

                      Version:
                      {health.version}

                      Status:
                      {health.status}

                      Last check:
                      {new Date(health.timestamp).toLocaleTimeString()}

              ) : null}

            {/* Quick Stats */}

              <StatCard label="Features" value="0" sublabel="pending" />
              <StatCard label="Passing" value="0" sublabel="tests" color="success" />
              <StatCard label="In Progress" value="0" sublabel="features" color="accent" />
              <StatCard label="Stalled" value="0" sublabel="blocked" color="stalled" />

          {/* Routes */}

            <Routes>
              <Route path="/" element={<ProjectList onSelectProject={handleSelectProject} />} />
              <Route path="/project/:projectName" element={<ProjectPage />} />
              <Route path="/project/:projectName/:view" element={<ProjectPage />} />
              <Route path="*" element={<Navigate to="/" replace />} />
            </Routes>

      {/* Footer */}

          Ready

  )
}

// Project page component with view routing
function ProjectPage() {
  const { projectName, view } = useParams<{ projectName: string; view?: string }>()
  const navigate = useNavigate()
  const currentView = (view || 'kanban') as ProjectView

  if (!projectName) {
    return <Navigate to="/" replace />
  }

  const handleBack = () => {
    navigate('/')
  }

  const handleViewChange = (newView: ProjectView) => {
    navigate(`/project/${projectName}/${newView}`)
  }

  return (

        <button
          onClick={handleBack}
          className="flex items-center gap-2 text-text-secondary hover:text-text-primary transition-colors"
        >
          <svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M15 19l-7-7 7-7" />
          </svg>
          Back to Projects
        </button>

          <button
            onClick={() => handleViewChange('kanban')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'kanban'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Kanban Board
          </button>
          <button
            onClick={() => handleViewChange('spec')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'spec'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Spec Editor
          </button>
          <button
            onClick={() => handleViewChange('permissions')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'permissions'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Permissions
          </button>
          <button
            onClick={() => handleViewChange('infrastructure')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'infrastructure'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Infrastructure
          </button>

      {currentView === 'kanban' ? (
        <KanbanBoard projectName={projectName} />
      ) : currentView === 'spec' ? (
        <SpecEditor
          projectName={projectName}
          onBack={() => handleViewChange('kanban')}
        />
      ) : currentView === 'permissions' ? (
        <PermissionEditor
          projectName={projectName}
          onBack={() => handleViewChange('kanban')}
        />
      ) : (
        <InfrastructureDashboard
          projectName={projectName}
          onBack={() => handleViewChange('kanban')}
        />
      )}

  )
}

interface StatCardProps {
  label: string
  value: string
  sublabel: string
  color?: 'success' | 'accent' | 'stalled' | 'error'
}

function StatCard({ label, value, sublabel, color }: StatCardProps) {
  const colorClasses = {
    success: 'text-success',
    accent: 'text-accent',
    stalled: 'text-stalled',
    error: 'text-error',
  }

  return (

      <div className={`text-2xl font-bold ${color ? colorClasses[color] : ''}`}>{value}

{label}

{sublabel}

  )
}

export default App

+import NotFound from './components/NotFound'


<Route path="*" element={<Navigate to="/" replace />} />

<Route path="*" element={<NotFound />} />


<tool_use_error>File has been modified since read, either by the user or by a linter. Read it again before attempting to write it.</tool_use_error>

Error: File has been modified since read, either by the user or by a linter. Read it again before attempting to write it.


160→          {/* Routes */}
   161→

   162→            <Routes>
   163→              <Route path="/" element={<ProjectList onSelectProject={handleSelectProject} />} />
   164→              <Route path="/project/:projectName" element={<ProjectPage />} />
   165→              <Route path="/project/:projectName/:view" element={<ProjectPage />} />
   166→              <Route path="*" element={<Navigate to="/" replace />} />
   167→            </Routes>
   168→

   169→

   170→
   171→
   172→      {/* Footer */}
   173→
   174→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

{/* Routes */}

            <Routes>
              <Route path="/" element={<ProjectList onSelectProject={handleSelectProject} />} />
              <Route path="/project/:projectName" element={<ProjectPage />} />
              <Route path="/project/:projectName/:view" element={<ProjectPage />} />
              <Route path="*" element={<Navigate to="/" replace />} />
            </Routes>

      {/* Footer */}


<Route path="*" element={<Navigate to="/" replace />} />

<Route path="*" element={<NotFound />} />


The file C:/Users/MikeSwanson/claude-projects/Autocode-remix/Autocode-fork/frontend/src/App.tsx has been updated. Here's the result of running `cat -n` on a snippet of the edited file:
   162→            <Routes>
   163→              <Route path="/" element={<ProjectList onSelectProject={handleSelectProject} />} />
   164→              <Route path="/project/:projectName" element={<ProjectPage />} />
   165→              <Route path="/project/:projectName/:view" element={<ProjectPage />} />
   166→              <Route path="*" element={<NotFound />} />
   167→            </Routes>
   168→          </div>
   169→        </div>
   170→      </main>

import { useState, useEffect } from 'react'
import { Routes, Route, useNavigate, useParams, Navigate } from 'react-router-dom'
import ProjectList from './components/ProjectList'
import KanbanBoard from './components/KanbanBoard'
import SpecEditor from './components/SpecEditor'
import PermissionEditor from './components/PermissionEditor'
import InfrastructureDashboard from './components/InfrastructureDashboard'
import ProjectSelector from './components/ProjectSelector'
import NotFound from './components/NotFound'

type ProjectView = 'kanban' | 'spec' | 'permissions' | 'infrastructure'

interface HealthStatus {
  status: string
  service: string
  timestamp: string
  version: string
}

function App() {
  const [health, setHealth] = useState<HealthStatus | null>(null)
  const [loading, setLoading] = useState(true)
  const [error, setError] = useState<string | null>(null)
  const [darkMode, setDarkMode] = useState(() => {
    const saved = localStorage.getItem('theme')
    return saved ? saved === 'dark' : true // Default to dark
  })
  const navigate = useNavigate()

  // Apply theme to HTML element
  useEffect(() => {
    if (darkMode) {
      document.documentElement.classList.add('dark')
    } else {
      document.documentElement.classList.remove('dark')
    }
    localStorage.setItem('theme', darkMode ? 'dark' : 'light')
  }, [darkMode])

  const toggleTheme = () => {
    setDarkMode(!darkMode)
  }

  useEffect(() => {
    fetch('/api/health')
      .then(res => res.json())
      .then(data => {
        setHealth(data)
        setLoading(false)
      })
      .catch(err => {
        setError(err.message)
        setLoading(false)
      })
  }, [])

  const handleSelectProject = (projectName: string | null) => {
    if (projectName) {
      navigate(`/project/${projectName}`)
    } else {
      navigate('/')
    }
  }

  return (

      {/* Header */}

Autocoder+

              v1.0.0

          <ProjectSelector
            selectedProject={null}
            onSelectProject={handleSelectProject}
          />

        <button
          onClick={toggleTheme}
          className="p-2 rounded-lg hover:bg-surface-elevated transition-colors"
          title={darkMode ? 'Switch to light mode' : 'Switch to dark mode'}
        >
          {darkMode ? (
            <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
              <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 3v1m0 16v1m9-9h-1M4 12H3m15.364 6.364l-.707-.707M6.343 6.343l-.707-.707m12.728 0l-.707.707M6.343 17.657l-.707.707M16 12a4 4 0 11-8 0 4 4 0 018 0z" />
            </svg>
          ) : (
            <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
              <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M20.354 15.354A9 9 0 018.646 3.646 9.003 9.003 0 0012 21a9.003 9.003 0 008.354-5.646z" />
            </svg>
          )}
        </button>

      {/* Main content */}

Welcome to Autocoder+

              Enhanced autonomous coding agent with interactive permission management,
              dual-agent execution, and infrastructure discovery.

            {/* Backend Status */}

Backend Status

              {loading ? (

                  Checking connection...

              ) : error ? (

                  <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 8v4m0 4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
                  </svg>
                  Connection failed: {error}

              ) : health ? (

                    Connected

                      Service:
                      {health.service}

                      Version:
                      {health.version}

                      Status:
                      {health.status}

                      Last check:
                      {new Date(health.timestamp).toLocaleTimeString()}

              ) : null}

            {/* Quick Stats */}

              <StatCard label="Features" value="0" sublabel="pending" />
              <StatCard label="Passing" value="0" sublabel="tests" color="success" />
              <StatCard label="In Progress" value="0" sublabel="features" color="accent" />
              <StatCard label="Stalled" value="0" sublabel="blocked" color="stalled" />

          {/* Routes */}

            <Routes>
              <Route path="/" element={<ProjectList onSelectProject={handleSelectProject} />} />
              <Route path="/project/:projectName" element={<ProjectPage />} />
              <Route path="/project/:projectName/:view" element={<ProjectPage />} />
              <Route path="*" element={<Navigate to="/" replace />} />
            </Routes>

      {/* Footer */}

          Ready

  )
}

// Project page component with view routing
function ProjectPage() {
  const { projectName, view } = useParams<{ projectName: string; view?: string }>()
  const navigate = useNavigate()
  const currentView = (view || 'kanban') as ProjectView

  if (!projectName) {
    return <Navigate to="/" replace />
  }

  const handleBack = () => {
    navigate('/')
  }

  const handleViewChange = (newView: ProjectView) => {
    navigate(`/project/${projectName}/${newView}`)
  }

  return (

        <button
          onClick={handleBack}
          className="flex items-center gap-2 text-text-secondary hover:text-text-primary transition-colors"
        >
          <svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M15 19l-7-7 7-7" />
          </svg>
          Back to Projects
        </button>

          <button
            onClick={() => handleViewChange('kanban')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'kanban'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Kanban Board
          </button>
          <button
            onClick={() => handleViewChange('spec')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'spec'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Spec Editor
          </button>
          <button
            onClick={() => handleViewChange('permissions')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'permissions'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Permissions
          </button>
          <button
            onClick={() => handleViewChange('infrastructure')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'infrastructure'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Infrastructure
          </button>

      {currentView === 'kanban' ? (
        <KanbanBoard projectName={projectName} />
      ) : currentView === 'spec' ? (
        <SpecEditor
          projectName={projectName}
          onBack={() => handleViewChange('kanban')}
        />
      ) : currentView === 'permissions' ? (
        <PermissionEditor
          projectName={projectName}
          onBack={() => handleViewChange('kanban')}
        />
      ) : (
        <InfrastructureDashboard
          projectName={projectName}
          onBack={() => handleViewChange('kanban')}
        />
      )}

  )
}

interface StatCardProps {
  label: string
  value: string
  sublabel: string
  color?: 'success' | 'accent' | 'stalled' | 'error'
}

function StatCard({ label, value, sublabel, color }: StatCardProps) {
  const colorClasses = {
    success: 'text-success',
    accent: 'text-accent',
    stalled: 'text-stalled',
    error: 'text-error',
  }

  return (

      <div className={`text-2xl font-bold ${color ? colorClasses[color] : ''}`}>{value}

{label}

{sublabel}

  )
}

export default App

-              <Route path="*" element={<Navigate to="/" replace />} />

+              <Route path="*" element={<NotFound />} />


Now let me update the todo list and test the 404 page:


TodoWrite

Feature #100: Direct URL access works for all routes

Feature #101: 404 page shown for invalid routes

Create NotFound component

Update routes to handle 404

Test 404 page functionality


Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable

Feature #100: Direct URL access works for all routes

Feature #101: 404 page shown for invalid routes

Create NotFound component

Update routes to handle 404

Test 404 page functionality

Create NotFound component

Update routes to handle 404

Test 404 page functionality


### Ran Playwright code
await page.goto('http://localhost:5173/nonexistent-page');

### New console messages
- [INFO] %cDownload the React DevTools for a better development experience: https://reactjs.org/link/r...

### Page state
- Page URL: http://localhost:5173/nonexistent-page
- Page Title: Autocoder+
- Page Snapshot:
```yaml
- generic [ref=e3]:
  - banner [ref=e4]:
    - generic [ref=e5]:
      - generic [ref=e6]:
        - heading "Autocoder+" [level=1] [ref=e7]
        - generic [ref=e8]: v1.0.0
      - button "Select project" [ref=e10] [cursor=pointer]:
        - img [ref=e11]
        - generic [ref=e13]: Select Project
        - generic [ref=e14]: Ctrl+K
        - img [ref=e15]
    - button "Switch to dark mode" [ref=e17] [cursor=pointer]:
      - img [ref=e18]
  - main [ref=e20]:
    - generic [ref=e21]:
      - generic [ref=e22]:
        - heading "Welcome to Autocoder+" [level=2] [ref=e23]
        - paragraph [ref=e24]: Enhanced autonomous coding agent with interactive permission management, dual-agent execution, and infrastructure discovery.
        - generic [ref=e25]:
          - heading "Backend Status" [level=3] [ref=e26]
          - generic [ref=e29]: Checking connection...
        - generic [ref=e30]:
          - generic [ref=e31]:
            - generic [ref=e32]: "0"
            - generic [ref=e33]: Features
            - generic [ref=e34]: pending
          - generic [ref=e35]:
            - generic [ref=e36]: "0"
            - generic [ref=e37]: Passing
            - generic [ref=e38]: tests
          - generic [ref=e39]:
            - generic [ref=e40]: "0"
            - generic [ref=e41]: In Progress
            - generic [ref=e42]: features
          - generic [ref=e43]:
            - generic [ref=e44]: "0"
            - generic [ref=e45]: Stalled
            - generic [ref=e46]: blocked
      - generic [ref=e48]:
        - generic [ref=e49]: "404"
        - heading "Page Not Found" [level=1] [ref=e50]
        - paragraph [ref=e51]: The page you're looking for doesn't exist or has been moved. Check the URL or return to the home page.
        - generic [ref=e52]:
          - button "Go Back" [ref=e53] [cursor=pointer]
          - button "Return to Home" [ref=e54] [cursor=pointer]
  - contentinfo [ref=e55]:
    - generic [ref=e58]: Ready
```


The 404 page is now displayed:
- ✅ Shows "404" prominently
- ✅ Shows "Page Not Found" heading
- ✅ Shows helpful message about the page not existing
- ✅ Has "Go Back" button
- ✅ Has "Return to Home" button

Let me test the "Return to Home" button to verify it works:


### Ran Playwright code
await page.getByRole('button', { name: 'Return to Home' }).click();

### Page state
- Page URL: http://localhost:5173/
- Page Title: Autocoder+
- Page Snapshot:
```yaml
- <changed> generic [ref=e21]:
  - generic [ref=e22]:
    - ref=e23 [unchanged]
    - ref=e24 [unchanged]
    - generic [ref=e25]:
      - ref=e26 [unchanged]
      - generic [ref=e27]:
        - generic [ref=e60]: Connected
        - generic [ref=e61]:
          - generic [ref=e62]: Service:autocoder-plus
          - generic [ref=e63]: Version:1.0.0
          - generic [ref=e64]: Status:healthy
          - generic [ref=e65]: Last check:12:03:29 PM
    - ref=e30 [unchanged]
  - generic [ref=e66]:
    - generic [ref=e67]:
      - generic [ref=e68]:
        - heading "Projects" [level=2] [ref=e69]
        - generic [ref=e70]: 23 total
      - button "Create New Project" [ref=e71] [cursor=pointer]:
        - img [ref=e72]
        - text: Create New Project
    - generic [ref=e74]:
      - generic [ref=e75] [cursor=pointer]:
        - generic [ref=e76]:
          - generic [ref=e79]:
            - heading "<script>alert(1)</script>" [level=3] [ref=e80]
            - paragraph [ref=e81]: /tmp/xss-test
          - generic [ref=e82]:
            - generic [ref=e83]:
              - text: Idle
              - paragraph [ref=e84]: 1h ago
            - button "Project settings" [ref=e85]:
              - img [ref=e86]
            - button "Duplicate project" [ref=e89]:
              - img [ref=e90]
            - button "Delete project" [ref=e92]:
              - img [ref=e93]
        - generic [ref=e95]:
          - generic [ref=e96]: Spec v1
          - generic [ref=e97]: Created 1h ago
      - generic [ref=e98] [cursor=pointer]:
        - generic [ref=e99]:
          - generic [ref=e102]:
            - heading "analyze-test" [level=3] [ref=e103]
            - paragraph [ref=e104]: /tmp/analyze-test
          - generic [ref=e105]:
            - generic [ref=e106]:
              - text: Idle
              - paragraph [ref=e107]: 3h ago
            - button "Project settings" [ref=e108]:
              - img [ref=e109]
            - button "Duplicate project" [ref=e112]:
              - img [ref=e113]
            - button "Delete project" [ref=e115]:
              - img [ref=e116]
        - generic [ref=e118]:
          - generic [ref=e119]: Spec v1
          - generic [ref=e120]: Created 3h ago
      - generic [ref=e121] [cursor=pointer]:
        - generic [ref=e122]:
          - generic [ref=e125]:
            - heading "conn-test" [level=3] [ref=e126]
            - paragraph [ref=e127]: /tmp/conn-test
          - generic [ref=e128]:
            - generic [ref=e129]:
              - text: Idle
              - paragraph [ref=e130]: 3h ago
            - button "Project settings" [ref=e131]:
              - img [ref=e132]
            - button "Duplicate project" [ref=e135]:
              - img [ref=e136]
            - button "Delete project" [ref=e138]:
              - img [ref=e139]
        - generic [ref=e141]:
          - generic [ref=e142]: Spec v1
          - generic [ref=e143]: Created 3h ago
      - generic [ref=e144] [cursor=pointer]:
        - generic [ref=e145]:
          - generic [ref=e148]:
            - heading "detail-test" [level=3] [ref=e149]
            - paragraph [ref=e150]: /tmp/detail-test
          - generic [ref=e151]:
            - generic [ref=e152]:
              - text: Idle
              - paragraph [ref=e153]: 2h ago
            - button "Project settings" [ref=e154]:
              - img [ref=e155]
            - button "Duplicate project" [ref=e158]:
              - img [ref=e159]
            - button "Delete project" [ref=e161]:
              - img [ref=e162]
        - generic [ref=e164]:
          - generic [ref=e165]: Spec v7
          - generic [ref=e166]: Created 5h ago
      - generic [ref=e167] [cursor=pointer]:
        - generic [ref=e168]:
          - generic [ref=e171]:
            - heading "discover-test" [level=3] [ref=e172]
            - paragraph [ref=e173]: /tmp/discover-test
          - generic [ref=e174]:
            - generic [ref=e175]:
              - text: Idle
              - paragraph [ref=e176]: 3h ago
            - button "Project settings" [ref=e177]:
              - img [ref=e178]
            - button "Duplicate project" [ref=e181]:
              - img [ref=e182]
            - button "Delete project" [ref=e184]:
              - img [ref=e185]
        - generic [ref=e187]:
          - generic [ref=e188]: Spec v1
          - generic [ref=e189]: Created 3h ago
      - generic [ref=e190] [cursor=pointer]:
        - generic [ref=e191]:
          - generic [ref=e194]:
            - heading "discover-test2" [level=3] [ref=e195]
            - paragraph [ref=e196]: /tmp/discover-test2
          - generic [ref=e197]:
            - generic [ref=e198]:
              - text: Idle
              - paragraph [ref=e199]: 3h ago
            - button "Project settings" [ref=e200]:
              - img [ref=e201]
            - button "Duplicate project" [ref=e204]:
              - img [ref=e205]
            - button "Delete project" [ref=e207]:
              - img [ref=e208]
        - generic [ref=e210]:
          - generic [ref=e211]: Spec v1
          - generic [ref=e212]: Created 3h ago
      - generic [ref=e213] [cursor=pointer]:
        - generic [ref=e214]:
          - generic [ref=e217]:
            - heading "dup-source-test" [level=3] [ref=e218]
            - paragraph [ref=e219]: /tmp/dup-source
          - generic [ref=e220]:
            - generic [ref=e221]:
              - text: Recent
              - paragraph [ref=e222]: 16m ago
            - button "Project settings" [ref=e223]:
              - img [ref=e224]
            - button "Duplicate project" [ref=e227]:
              - img [ref=e228]
            - button "Delete project" [ref=e230]:
              - img [ref=e231]
        - generic [ref=e233]:
          - generic [ref=e234]: Spec v1
          - generic [ref=e235]: Created 16m ago
      - generic [ref=e236] [cursor=pointer]:
        - generic [ref=e237]:
          - generic [ref=e240]:
            - heading "dup-target-test-v2" [level=3] [ref=e241]
            - paragraph [ref=e242]: /tmp/dup-source
          - generic [ref=e243]:
            - generic [ref=e244]:
              - text: Recent
              - paragraph [ref=e245]: 13m ago
            - button "Project settings" [ref=e246]:
              - img [ref=e247]
            - button "Duplicate project" [ref=e250]:
              - img [ref=e251]
            - button "Delete project" [ref=e253]:
              - img [ref=e254]
        - generic [ref=e256]:
          - generic [ref=e257]: Spec v1
          - generic [ref=e258]: Created 13m ago
      - generic [ref=e259] [cursor=pointer]:
        - generic [ref=e260]:
          - generic [ref=e263]:
            - heading "duplicate-api-test" [level=3] [ref=e264]
            - paragraph [ref=e265]: /tmp/detail-test
          - generic [ref=e266]:
            - generic [ref=e267]:
              - text: Recent
              - paragraph [ref=e268]: 31m ago
            - button "Project settings" [ref=e269]:
              - img [ref=e270]
            - button "Duplicate project" [ref=e273]:
              - img [ref=e274]
            - button "Delete project" [ref=e276]:
              - img [ref=e277]
        - generic [ref=e279]:
          - generic [ref=e280]: Spec v1
          - generic [ref=e281]: Created 31m ago
      - generic [ref=e282] [cursor=pointer]:
        - generic [ref=e283]:
          - generic [ref=e286]:
            - heading "duplicated-project" [level=3] [ref=e287]
            - paragraph [ref=e288]: /tmp/original
          - generic [ref=e289]:
            - generic [ref=e290]:
              - text: Idle
              - paragraph [ref=e291]: 5h ago
            - button "Project settings" [ref=e292]:
              - img [ref=e293]
            - button "Duplicate project" [ref=e296]:
              - img [ref=e297]
            - button "Delete project" [ref=e299]:
              - img [ref=e300]
        - generic [ref=e302]:
          - generic [ref=e303]: Spec v1
          - generic [ref=e304]: Created 5h ago
      - generic [ref=e305] [cursor=pointer]:
        - generic [ref=e306]:
          - generic [ref=e309]:
            - heading "file-conflict-test" [level=3] [ref=e310]
            - paragraph [ref=e311]: /tmp/file-conflict-test
          - generic [ref=e312]:
            - generic [ref=e313]:
              - text: Active
              - paragraph [ref=e314]: Just now
            - button "Project settings" [ref=e315]:
              - img [ref=e316]
            - button "Duplicate project" [ref=e319]:
              - img [ref=e320]
            - button "Delete project" [ref=e322]:
              - img [ref=e323]
        - generic [ref=e325]:
          - generic [ref=e326]: Spec v1
          - generic [ref=e327]: Created Just now
      - generic [ref=e328] [cursor=pointer]:
        - generic [ref=e329]:
          - generic [ref=e332]:
            - heading "infra-test" [level=3] [ref=e333]
            - paragraph [ref=e334]: /tmp/infra-test
          - generic [ref=e335]:
            - generic [ref=e336]:
              - text: Idle
              - paragraph [ref=e337]: 3h ago
            - button "Project settings" [ref=e338]:
              - img [ref=e339]
            - button "Duplicate project" [ref=e342]:
              - img [ref=e343]
            - button "Delete project" [ref=e345]:
              - img [ref=e346]
        - generic [ref=e348]:
          - generic [ref=e349]: Spec v1
          - generic [ref=e350]: Created 3h ago
      - generic [ref=e351] [cursor=pointer]:
        - generic [ref=e352]:
          - generic [ref=e355]:
            - heading "kanban-test" [level=3] [ref=e356]
            - paragraph [ref=e357]: /tmp/kanban-test
          - generic [ref=e358]:
            - generic [ref=e359]:
              - text: Idle
              - paragraph [ref=e360]: 3h ago
            - button "Project settings" [ref=e361]:
              - img [ref=e362]
            - button "Duplicate project" [ref=e365]:
              - img [ref=e366]
            - button "Delete project" [ref=e368]:
              - img [ref=e369]
        - generic [ref=e371]:
          - generic [ref=e372]: Spec v1
          - generic [ref=e373]: Created 3h ago
      - generic [ref=e374] [cursor=pointer]:
        - generic [ref=e375]:
          - generic [ref=e378]:
            - heading "original-project" [level=3] [ref=e379]
            - paragraph [ref=e380]: /tmp/original
          - generic [ref=e381]:
            - generic [ref=e382]:
              - text: Idle
              - paragraph [ref=e383]: 5h ago
            - button "Project settings" [ref=e384]:
              - img [ref=e385]
            - button "Duplicate project" [ref=e388]:
              - img [ref=e389]
            - button "Delete project" [ref=e391]:
              - img [ref=e392]
        - generic [ref=e394]:
          - generic [ref=e395]: Spec v1
          - generic [ref=e396]: Created 5h ago
      - generic [ref=e397] [cursor=pointer]:
        - generic [ref=e398]:
          - generic [ref=e401]:
            - heading "progress-ring-test" [level=3] [ref=e402]
            - paragraph [ref=e403]: /tmp/progress-ring-test
          - generic [ref=e404]:
            - generic [ref=e405]:
              - text: Idle
              - paragraph [ref=e406]: 1h ago
            - button "Project settings" [ref=e407]:
              - img [ref=e408]
            - button "Duplicate project" [ref=e411]:
              - img [ref=e412]
            - button "Delete project" [ref=e414]:
              - img [ref=e415]
        - generic [ref=e417]:
          - generic [ref=e418]: Spec v1
          - generic [ref=e419]: Created 1h ago
      - generic [ref=e420] [cursor=pointer]:
        - generic [ref=e421]:
          - generic [ref=e424]:
            - heading "stats-test-project" [level=3] [ref=e425]
            - paragraph [ref=e426]: /tmp/stats-test
          - generic [ref=e427]:
            - generic [ref=e428]:
              - text: Idle
              - paragraph [ref=e429]: 4h ago
            - button "Project settings" [ref=e430]:
              - img [ref=e431]
            - button "Duplicate project" [ref=e434]:
              - img [ref=e435]
            - button "Delete project" [ref=e437]:
              - img [ref=e438]
        - generic [ref=e440]:
          - generic [ref=e441]: Spec v1
          - generic [ref=e442]: Created 4h ago
      - generic [ref=e443] [cursor=pointer]:
        - generic [ref=e444]:
          - generic [ref=e447]:
            - heading "test-project" [level=3] [ref=e448]
            - paragraph [ref=e449]: /tmp/test-project
          - generic [ref=e450]:
            - generic [ref=e451]:
              - text: Idle
              - paragraph [ref=e452]: 5h ago
            - button "Project settings" [ref=e453]:
              - img [ref=e454]
            - button "Duplicate project" [ref=e457]:
              - img [ref=e458]
            - button "Delete project" [ref=e460]:
              - img [ref=e461]
        - generic [ref=e463]:
          - generic [ref=e464]: Spec v1
          - generic [ref=e465]: Created 5h ago
      - generic [ref=e466] [cursor=pointer]:
        - generic [ref=e467]:
          - generic [ref=e470]:
            - heading "test-project-001" [level=3] [ref=e471]
            - paragraph [ref=e472]: /tmp/test
          - generic [ref=e473]:
            - generic [ref=e474]:
              - text: Idle
              - paragraph [ref=e475]: 5h ago
            - button "Project settings" [ref=e476]:
              - img [ref=e477]
            - button "Duplicate project" [ref=e480]:
              - img [ref=e481]
            - button "Delete project" [ref=e483]:
              - img [ref=e484]
        - generic [ref=e486]:
          - generic [ref=e487]: Spec v1
          - generic [ref=e488]: Created 5h ago
      - generic [ref=e489] [cursor=pointer]:
        - generic [ref=e490]:
          - generic [ref=e493]:
            - heading "test-project-002" [level=3] [ref=e494]
            - paragraph [ref=e495]: /tmp/test2
          - generic [ref=e496]:
            - generic [ref=e497]:
              - text: Idle
              - paragraph [ref=e498]: 5h ago
            - button "Project settings" [ref=e499]:
              - img [ref=e500]
            - button "Duplicate project" [ref=e503]:
              - img [ref=e504]
            - button "Delete project" [ref=e506]:
              - img [ref=e507]
        - generic [ref=e509]:
          - generic [ref=e510]: Spec v1
          - generic [ref=e511]: Created 5h ago
      - generic [ref=e512] [cursor=pointer]:
        - generic [ref=e513]:
          - generic [ref=e516]:
            - heading "test-project-duplicated" [level=3] [ref=e517]
            - paragraph [ref=e518]: /tmp/updated-settings-path
          - generic [ref=e519]:
            - generic [ref=e520]:
              - text: Idle
              - paragraph [ref=e521]: 3h ago
            - button "Project settings" [ref=e522]:
              - img [ref=e523]
            - button "Duplicate project" [ref=e526]:
              - img [ref=e527]
            - button "Delete project" [ref=e529]:
              - img [ref=e530]
        - generic [ref=e532]:
          - generic [ref=e533]: Spec v1
          - generic [ref=e534]: Created 3h ago
      - generic [ref=e535] [cursor=pointer]:
        - generic [ref=e536]:
          - generic [ref=e539]:
            - heading "test-update-feature" [level=3] [ref=e540]
            - paragraph [ref=e541]: /tmp/test-update
          - generic [ref=e542]:
            - generic [ref=e543]:
              - text: Idle
              - paragraph [ref=e544]: 5h ago
            - button "Project settings" [ref=e545]:
              - img [ref=e546]
            - button "Duplicate project" [ref=e549]:
              - img [ref=e550]
            - button "Delete project" [ref=e552]:
              - img [ref=e553]
        - generic [ref=e555]:
          - generic [ref=e556]: Spec v1
          - generic [ref=e557]: Created 5h ago
      - generic [ref=e558] [cursor=pointer]:
        - generic [ref=e559]:
          - generic [ref=e562]:
            - heading "update-test" [level=3] [ref=e563]
            - paragraph [ref=e564]: /tmp/updated-path
          - generic [ref=e565]:
            - generic [ref=e566]:
              - text: Idle
              - paragraph [ref=e567]: 5h ago
            - button "Project settings" [ref=e568]:
              - img [ref=e569]
            - button "Duplicate project" [ref=e572]:
              - img [ref=e573]
            - button "Delete project" [ref=e575]:
              - img [ref=e576]
        - generic [ref=e578]:
          - generic [ref=e579]: Spec v1
          - generic [ref=e580]: Created 5h ago
      - generic [ref=e581] [cursor=pointer]:
        - generic [ref=e582]:
          - generic [ref=e585]:
            - heading "wizard-test-001" [level=3] [ref=e586]
            - paragraph [ref=e587]: /tmp/wizard-test-001
          - generic [ref=e588]:
            - generic [ref=e589]:
              - text: Idle
              - paragraph [ref=e590]: 3h ago
            - button "Project settings" [ref=e591]:
              - img [ref=e592]
            - button "Duplicate project" [ref=e595]:
              - img [ref=e596]
            - button "Delete project" [ref=e598]:
              - img [ref=e599]
        - generic [ref=e601]:
          - generic [ref=e602]: Spec v1
          - generic [ref=e603]: Created 3h ago
```


The "Return to Home" button works correctly - it navigated to the project list at `/`. All 404 page requirements are met:

- ✅ Step 1: Navigate to /nonexistent-page - done
- ✅ Step 2: Verify 404 page displayed - shows "404" prominently
- ✅ Step 3: Verify helpful message shown - "The page you're looking for doesn't exist..."
- ✅ Step 4: Verify link to return to home - "Return to Home" button works

Let me close the browser and mark this feature as passing:


### Ran Playwright code
await page.close()

### Open tabs
No open tabs. Use the "browser_navigate" tool to navigate to a page first.


404 page shown for invalid routes

Verify non-existent routes show 404

Step 1: Navigate to /nonexistent-page
Step 2: Verify 404 page displayed
Step 3: Verify helpful message shown
Step 4: Verify link to return to home

Verify non-existent routes show 404


Breadcrumbs reflect current location

Verify breadcrumbs show navigation path

Step 1: Navigate to Projects > TestProject > Kanban

Step 2: Verify breadcrumbs show 'Projects / TestProject / Kanban'

Step 3: Click 'TestProject' in breadcrumbs

Step 4: Verify navigates to project overview

Verify breadcrumbs show navigation path


Progress is now **104/106 features (98.1%)**! Only 2 features left!


TodoWrite

Feature #101: 404 page shown for invalid routes

Feature #102: Breadcrumbs reflect current location

Create Breadcrumbs component

Add breadcrumbs to project pages

Test breadcrumb navigation


Breadcrumbs reflect current location

Verify breadcrumbs show navigation path

Verify breadcrumbs show navigation path


Create NotFound component

Update routes to handle 404

Test 404 page functionality

Feature #102: Breadcrumbs reflect current location

Create Breadcrumbs component

Add breadcrumbs to project pages

Test breadcrumb navigation


Feature #102: Breadcrumbs. Let me create a Breadcrumbs component and integrate it into the app:


Write

/**
 * Breadcrumbs Component
 * =====================
 *
 * Navigation breadcrumbs showing the current location path.
 */

import { Link, useLocation, useParams } from 'react-router-dom'

interface BreadcrumbItem {
  label: string
  path: string
  current?: boolean
}

export function Breadcrumbs() {
  const location = useLocation()
  const { projectName, view } = useParams<{ projectName?: string; view?: string }>()

  // Build breadcrumb items based on current path
  const items: BreadcrumbItem[] = [
    { label: 'Projects', path: '/' }
  ]

  if (projectName) {
    items.push({
      label: projectName,
      path: `/project/${projectName}`,
    })

    if (view) {
      const viewLabels: Record<string, string> = {
        kanban: 'Kanban',
        spec: 'Spec Editor',
        permissions: 'Permissions',
        infrastructure: 'Infrastructure',
      }
      items.push({
        label: viewLabels[view] || view,
        path: `/project/${projectName}/${view}`,
        current: true,
      })
    } else {
      // Default to Kanban when on project page without specific view
      items[items.length - 1].current = location.pathname === `/project/${projectName}`
    }
  } else {
    items[0].current = true
  }

  return (

        {items.map((item, index) => (

            {index > 0 && (
              <svg className="w-4 h-4 mx-2 text-text-secondary/50" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M9 5l7 7-7 7" />
              </svg>
            )}
            {item.current ? (

                {item.label}

            ) : (
              <Link
                to={item.path}
                className="hover:text-text-primary transition-colors"
              >
                {item.label}
              </Link>
            )}

        ))}

  )
}

export default Breadcrumbs


File created successfully at: C:/Users/MikeSwanson/claude-projects/Autocode-remix/Autocode-fork/frontend/src/components/Breadcrumbs.tsx

/**
 * Breadcrumbs Component
 * =====================
 *
 * Navigation breadcrumbs showing the current location path.
 */

import { Link, useLocation, useParams } from 'react-router-dom'

interface BreadcrumbItem {
  label: string
  path: string
  current?: boolean
}

export function Breadcrumbs() {
  const location = useLocation()
  const { projectName, view } = useParams<{ projectName?: string; view?: string }>()

  // Build breadcrumb items based on current path
  const items: BreadcrumbItem[] = [
    { label: 'Projects', path: '/' }
  ]

  if (projectName) {
    items.push({
      label: projectName,
      path: `/project/${projectName}`,
    })

    if (view) {
      const viewLabels: Record<string, string> = {
        kanban: 'Kanban',
        spec: 'Spec Editor',
        permissions: 'Permissions',
        infrastructure: 'Infrastructure',
      }
      items.push({
        label: viewLabels[view] || view,
        path: `/project/${projectName}/${view}`,
        current: true,
      })
    } else {
      // Default to Kanban when on project page without specific view
      items[items.length - 1].current = location.pathname === `/project/${projectName}`
    }
  } else {
    items[0].current = true
  }

  return (

        {items.map((item, index) => (

            {index > 0 && (
              <svg className="w-4 h-4 mx-2 text-text-secondary/50" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M9 5l7 7-7 7" />
              </svg>
            )}
            {item.current ? (

                {item.label}

            ) : (
              <Link
                to={item.path}
                className="hover:text-text-primary transition-colors"
              >
                {item.label}
              </Link>
            )}

        ))}

  )
}

export default Breadcrumbs


Now let me add the breadcrumbs to App.tsx. I need to place them below the header and above the content:


     1→import { useState, useEffect } from 'react'
     2→import { Routes, Route, useNavigate, useParams, Navigate } from 'react-router-dom'
     3→import ProjectList from './components/ProjectList'
     4→import KanbanBoard from './components/KanbanBoard'
     5→import SpecEditor from './components/SpecEditor'
     6→import PermissionEditor from './components/PermissionEditor'
     7→import InfrastructureDashboard from './components/InfrastructureDashboard'
     8→import ProjectSelector from './components/ProjectSelector'
     9→import NotFound from './components/NotFound'
    10→
    11→type ProjectView = 'kanban' | 'spec' | 'permissions' | 'infrastructure'
    12→
    13→interface HealthStatus {
    14→  status: string
    15→  service: string
    16→  timestamp: string
    17→  version: string
    18→}
    19→
    20→function App() {

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

import { useState, useEffect } from 'react'
import { Routes, Route, useNavigate, useParams, Navigate } from 'react-router-dom'
import ProjectList from './components/ProjectList'
import KanbanBoard from './components/KanbanBoard'
import SpecEditor from './components/SpecEditor'
import PermissionEditor from './components/PermissionEditor'
import InfrastructureDashboard from './components/InfrastructureDashboard'
import ProjectSelector from './components/ProjectSelector'
import NotFound from './components/NotFound'

type ProjectView = 'kanban' | 'spec' | 'permissions' | 'infrastructure'

interface HealthStatus {
  status: string
  service: string
  timestamp: string
  version: string
}

function App() {


Edit

import { useState, useEffect } from 'react'
import { Routes, Route, useNavigate, useParams, Navigate } from 'react-router-dom'
import ProjectList from './components/ProjectList'
import KanbanBoard from './components/KanbanBoard'
import SpecEditor from './components/SpecEditor'
import PermissionEditor from './components/PermissionEditor'
import InfrastructureDashboard from './components/InfrastructureDashboard'
import ProjectSelector from './components/ProjectSelector'
import NotFound from './components/NotFound'

import { useState, useEffect } from 'react'
import { Routes, Route, useNavigate, useParams, Navigate, useLocation } from 'react-router-dom'
import ProjectList from './components/ProjectList'
import KanbanBoard from './components/KanbanBoard'
import SpecEditor from './components/SpecEditor'
import PermissionEditor from './components/PermissionEditor'
import InfrastructureDashboard from './components/InfrastructureDashboard'
import ProjectSelector from './components/ProjectSelector'
import NotFound from './components/NotFound'
import Breadcrumbs from './components/Breadcrumbs'


Error: File has been unexpectedly modified. Read it again before attempting to write it.


     1→import { useState, useEffect } from 'react'
     2→import { Routes, Route, useNavigate, useParams, Navigate } from 'react-router-dom'
     3→import ProjectList from './components/ProjectList'
     4→import KanbanBoard from './components/KanbanBoard'
     5→import SpecEditor from './components/SpecEditor'
     6→import PermissionEditor from './components/PermissionEditor'
     7→import InfrastructureDashboard from './components/InfrastructureDashboard'
     8→import ProjectSelector from './components/ProjectSelector'
     9→import NotFound from './components/NotFound'
    10→
    11→type ProjectView = 'kanban' | 'spec' | 'permissions' | 'infrastructure'
    12→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

import { useState, useEffect } from 'react'
import { Routes, Route, useNavigate, useParams, Navigate } from 'react-router-dom'
import ProjectList from './components/ProjectList'
import KanbanBoard from './components/KanbanBoard'
import SpecEditor from './components/SpecEditor'
import PermissionEditor from './components/PermissionEditor'
import InfrastructureDashboard from './components/InfrastructureDashboard'
import ProjectSelector from './components/ProjectSelector'
import NotFound from './components/NotFound'

type ProjectView = 'kanban' | 'spec' | 'permissions' | 'infrastructure'


import { useState, useEffect } from 'react'
import { Routes, Route, useNavigate, useParams, Navigate } from 'react-router-dom'
import ProjectList from './components/ProjectList'
import KanbanBoard from './components/KanbanBoard'
import SpecEditor from './components/SpecEditor'
import PermissionEditor from './components/PermissionEditor'
import InfrastructureDashboard from './components/InfrastructureDashboard'
import ProjectSelector from './components/ProjectSelector'
import NotFound from './components/NotFound'

type ProjectView = 'kanban' | 'spec' | 'permissions' | 'infrastructure'

import { useState, useEffect } from 'react'
import { Routes, Route, useNavigate, useParams, Navigate, useLocation, Link } from 'react-router-dom'
import ProjectList from './components/ProjectList'
import KanbanBoard from './components/KanbanBoard'
import SpecEditor from './components/SpecEditor'
import PermissionEditor from './components/PermissionEditor'
import InfrastructureDashboard from './components/InfrastructureDashboard'
import ProjectSelector from './components/ProjectSelector'
import NotFound from './components/NotFound'

type ProjectView = 'kanban' | 'spec' | 'permissions' | 'infrastructure'

// Breadcrumbs component
function Breadcrumbs() {
  const location = useLocation()
  const pathParts = location.pathname.split('/').filter(Boolean)

  // Build breadcrumb items
  const items: { label: string; path: string; current?: boolean }[] = [
    { label: 'Projects', path: '/' }
  ]

  if (pathParts[0] === 'project' && pathParts[1]) {
    items.push({
      label: pathParts[1],
      path: `/project/${pathParts[1]}`,
    })

    if (pathParts[2]) {
      const viewLabels: Record<string, string> = {
        kanban: 'Kanban',
        spec: 'Spec Editor',
        permissions: 'Permissions',
        infrastructure: 'Infrastructure',
      }
      items.push({
        label: viewLabels[pathParts[2]] || pathParts[2],
        path: `/project/${pathParts[1]}/${pathParts[2]}`,
        current: true,
      })
    } else {
      items[items.length - 1].current = true
    }
  } else if (pathParts.length === 0) {
    items[0].current = true
  }

  return (

        {items.map((item, index) => (

            {index > 0 && (
              <svg className="w-4 h-4 mx-1 text-text-secondary/50" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M9 5l7 7-7 7" />
              </svg>
            )}
            {item.current ? (

                {item.label}

            ) : (
              <Link
                to={item.path}
                className="hover:text-text-primary transition-colors"
              >
                {item.label}
              </Link>
            )}

        ))}

  )
}


The file keeps being modified. Let me delete and rewrite it entirely:


Bash

Delete App.tsx to rewrite


Write

import { useState, useEffect } from 'react'
import { Routes, Route, useNavigate, useParams, Navigate, useLocation, Link } from 'react-router-dom'
import ProjectList from './components/ProjectList'
import KanbanBoard from './components/KanbanBoard'
import SpecEditor from './components/SpecEditor'
import PermissionEditor from './components/PermissionEditor'
import InfrastructureDashboard from './components/InfrastructureDashboard'
import ProjectSelector from './components/ProjectSelector'
import NotFound from './components/NotFound'

type ProjectView = 'kanban' | 'spec' | 'permissions' | 'infrastructure'

interface HealthStatus {
  status: string
  service: string
  timestamp: string
  version: string
}

// Breadcrumbs component
function Breadcrumbs() {
  const location = useLocation()
  const pathParts = location.pathname.split('/').filter(Boolean)

  // Build breadcrumb items
  const items: { label: string; path: string; current?: boolean }[] = [
    { label: 'Projects', path: '/' }
  ]

  if (pathParts[0] === 'project' && pathParts[1]) {
    items.push({
      label: pathParts[1],
      path: `/project/${pathParts[1]}`,
    })

    if (pathParts[2]) {
      const viewLabels: Record<string, string> = {
        kanban: 'Kanban',
        spec: 'Spec Editor',
        permissions: 'Permissions',
        infrastructure: 'Infrastructure',
      }
      items.push({
        label: viewLabels[pathParts[2]] || pathParts[2],
        path: `/project/${pathParts[1]}/${pathParts[2]}`,
        current: true,
      })
    } else {
      items[items.length - 1].current = true
    }
  } else if (pathParts.length === 0) {
    items[0].current = true
  }

  return (

        {items.map((item, index) => (

            {index > 0 && (
              <svg className="w-4 h-4 mx-1 text-text-secondary/50" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M9 5l7 7-7 7" />
              </svg>
            )}
            {item.current ? (

                {item.label}

            ) : (
              <Link
                to={item.path}
                className="hover:text-text-primary transition-colors"
              >
                {item.label}
              </Link>
            )}

        ))}

  )
}

function App() {
  const [health, setHealth] = useState<HealthStatus | null>(null)
  const [loading, setLoading] = useState(true)
  const [error, setError] = useState<string | null>(null)
  const [darkMode, setDarkMode] = useState(() => {
    const saved = localStorage.getItem('theme')
    return saved ? saved === 'dark' : true // Default to dark
  })
  const navigate = useNavigate()

  // Apply theme to HTML element
  useEffect(() => {
    if (darkMode) {
      document.documentElement.classList.add('dark')
    } else {
      document.documentElement.classList.remove('dark')
    }
    localStorage.setItem('theme', darkMode ? 'dark' : 'light')
  }, [darkMode])

  const toggleTheme = () => {
    setDarkMode(!darkMode)
  }

  useEffect(() => {
    fetch('/api/health')
      .then(res => res.json())
      .then(data => {
        setHealth(data)
        setLoading(false)
      })
      .catch(err => {
        setError(err.message)
        setLoading(false)
      })
  }, [])

  const handleSelectProject = (projectName: string | null) => {
    if (projectName) {
      navigate(`/project/${projectName}`)
    } else {
      navigate('/')
    }
  }

  return (

      {/* Header */}

Autocoder+

              v1.0.0

          <ProjectSelector
            selectedProject={null}
            onSelectProject={handleSelectProject}
          />

        <button
          onClick={toggleTheme}
          className="p-2 rounded-lg hover:bg-surface-elevated transition-colors"
          title={darkMode ? 'Switch to light mode' : 'Switch to dark mode'}
        >
          {darkMode ? (
            <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
              <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 3v1m0 16v1m9-9h-1M4 12H3m15.364 6.364l-.707-.707M6.343 6.343l-.707-.707m12.728 0l-.707.707M6.343 17.657l-.707.707M16 12a4 4 0 11-8 0 4 4 0 018 0z" />
            </svg>
          ) : (
            <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
              <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M20.354 15.354A9 9 0 018.646 3.646 9.003 9.003 0 0012 21a9.003 9.003 0 008.354-5.646z" />
            </svg>
          )}
        </button>

      {/* Main content */}

          {/* Breadcrumbs */}
          <Breadcrumbs />

Welcome to Autocoder+

              Enhanced autonomous coding agent with interactive permission management,
              dual-agent execution, and infrastructure discovery.

            {/* Backend Status */}

Backend Status

              {loading ? (

                  Checking connection...

              ) : error ? (

                  <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 8v4m0 4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
                  </svg>
                  Connection failed: {error}

              ) : health ? (

                    Connected

                      Service:
                      {health.service}

                      Version:
                      {health.version}

                      Status:
                      {health.status}

                      Last check:
                      {new Date(health.timestamp).toLocaleTimeString()}

              ) : null}

            {/* Quick Stats */}

              <StatCard label="Features" value="0" sublabel="pending" />
              <StatCard label="Passing" value="0" sublabel="tests" color="success" />
              <StatCard label="In Progress" value="0" sublabel="features" color="accent" />
              <StatCard label="Stalled" value="0" sublabel="blocked" color="stalled" />

          {/* Routes */}

            <Routes>
              <Route path="/" element={<ProjectList onSelectProject={handleSelectProject} />} />
              <Route path="/project/:projectName" element={<ProjectPage />} />
              <Route path="/project/:projectName/:view" element={<ProjectPage />} />
              <Route path="*" element={<NotFound />} />
            </Routes>

      {/* Footer */}

          Ready

  )
}

// Project page component with view routing
function ProjectPage() {
  const { projectName, view } = useParams<{ projectName: string; view?: string }>()
  const navigate = useNavigate()
  const currentView = (view || 'kanban') as ProjectView

  if (!projectName) {
    return <Navigate to="/" replace />
  }

  const handleBack = () => {
    navigate('/')
  }

  const handleViewChange = (newView: ProjectView) => {
    navigate(`/project/${projectName}/${newView}`)
  }

  return (

        <button
          onClick={handleBack}
          className="flex items-center gap-2 text-text-secondary hover:text-text-primary transition-colors"
        >
          <svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M15 19l-7-7 7-7" />
          </svg>
          Back to Projects
        </button>

          <button
            onClick={() => handleViewChange('kanban')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'kanban'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Kanban Board
          </button>
          <button
            onClick={() => handleViewChange('spec')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'spec'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Spec Editor
          </button>
          <button
            onClick={() => handleViewChange('permissions')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'permissions'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Permissions
          </button>
          <button
            onClick={() => handleViewChange('infrastructure')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'infrastructure'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Infrastructure
          </button>

      {currentView === 'kanban' ? (
        <KanbanBoard projectName={projectName} />
      ) : currentView === 'spec' ? (
        <SpecEditor
          projectName={projectName}
          onBack={() => handleViewChange('kanban')}
        />
      ) : currentView === 'permissions' ? (
        <PermissionEditor
          projectName={projectName}
          onBack={() => handleViewChange('kanban')}
        />
      ) : (
        <InfrastructureDashboard
          projectName={projectName}
          onBack={() => handleViewChange('kanban')}
        />
      )}

  )
}

interface StatCardProps {
  label: string
  value: string
  sublabel: string
  color?: 'success' | 'accent' | 'stalled' | 'error'
}

function StatCard({ label, value, sublabel, color }: StatCardProps) {
  const colorClasses = {
    success: 'text-success',
    accent: 'text-accent',
    stalled: 'text-stalled',
    error: 'text-error',
  }

  return (

      <div className={`text-2xl font-bold ${color ? colorClasses[color] : ''}`}>{value}

{label}

{sublabel}

  )
}

export default App


File created successfully at: C:/Users/MikeSwanson/claude-projects/Autocode-remix/Autocode-fork/frontend/src/App.tsx

import { useState, useEffect } from 'react'
import { Routes, Route, useNavigate, useParams, Navigate, useLocation, Link } from 'react-router-dom'
import ProjectList from './components/ProjectList'
import KanbanBoard from './components/KanbanBoard'
import SpecEditor from './components/SpecEditor'
import PermissionEditor from './components/PermissionEditor'
import InfrastructureDashboard from './components/InfrastructureDashboard'
import ProjectSelector from './components/ProjectSelector'
import NotFound from './components/NotFound'

type ProjectView = 'kanban' | 'spec' | 'permissions' | 'infrastructure'

interface HealthStatus {
  status: string
  service: string
  timestamp: string
  version: string
}

// Breadcrumbs component
function Breadcrumbs() {
  const location = useLocation()
  const pathParts = location.pathname.split('/').filter(Boolean)

  // Build breadcrumb items
  const items: { label: string; path: string; current?: boolean }[] = [
    { label: 'Projects', path: '/' }
  ]

  if (pathParts[0] === 'project' && pathParts[1]) {
    items.push({
      label: pathParts[1],
      path: `/project/${pathParts[1]}`,
    })

    if (pathParts[2]) {
      const viewLabels: Record<string, string> = {
        kanban: 'Kanban',
        spec: 'Spec Editor',
        permissions: 'Permissions',
        infrastructure: 'Infrastructure',
      }
      items.push({
        label: viewLabels[pathParts[2]] || pathParts[2],
        path: `/project/${pathParts[1]}/${pathParts[2]}`,
        current: true,
      })
    } else {
      items[items.length - 1].current = true
    }
  } else if (pathParts.length === 0) {
    items[0].current = true
  }

  return (

        {items.map((item, index) => (

            {index > 0 && (
              <svg className="w-4 h-4 mx-1 text-text-secondary/50" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M9 5l7 7-7 7" />
              </svg>
            )}
            {item.current ? (

                {item.label}

            ) : (
              <Link
                to={item.path}
                className="hover:text-text-primary transition-colors"
              >
                {item.label}
              </Link>
            )}

        ))}

  )
}

function App() {
  const [health, setHealth] = useState<HealthStatus | null>(null)
  const [loading, setLoading] = useState(true)
  const [error, setError] = useState<string | null>(null)
  const [darkMode, setDarkMode] = useState(() => {
    const saved = localStorage.getItem('theme')
    return saved ? saved === 'dark' : true // Default to dark
  })
  const navigate = useNavigate()

  // Apply theme to HTML element
  useEffect(() => {
    if (darkMode) {
      document.documentElement.classList.add('dark')
    } else {
      document.documentElement.classList.remove('dark')
    }
    localStorage.setItem('theme', darkMode ? 'dark' : 'light')
  }, [darkMode])

  const toggleTheme = () => {
    setDarkMode(!darkMode)
  }

  useEffect(() => {
    fetch('/api/health')
      .then(res => res.json())
      .then(data => {
        setHealth(data)
        setLoading(false)
      })
      .catch(err => {
        setError(err.message)
        setLoading(false)
      })
  }, [])

  const handleSelectProject = (projectName: string | null) => {
    if (projectName) {
      navigate(`/project/${projectName}`)
    } else {
      navigate('/')
    }
  }

  return (

      {/* Header */}

Autocoder+

              v1.0.0

          <ProjectSelector
            selectedProject={null}
            onSelectProject={handleSelectProject}
          />

        <button
          onClick={toggleTheme}
          className="p-2 rounded-lg hover:bg-surface-elevated transition-colors"
          title={darkMode ? 'Switch to light mode' : 'Switch to dark mode'}
        >
          {darkMode ? (
            <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
              <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 3v1m0 16v1m9-9h-1M4 12H3m15.364 6.364l-.707-.707M6.343 6.343l-.707-.707m12.728 0l-.707.707M6.343 17.657l-.707.707M16 12a4 4 0 11-8 0 4 4 0 018 0z" />
            </svg>
          ) : (
            <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
              <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M20.354 15.354A9 9 0 018.646 3.646 9.003 9.003 0 0012 21a9.003 9.003 0 008.354-5.646z" />
            </svg>
          )}
        </button>

      {/* Main content */}

          {/* Breadcrumbs */}
          <Breadcrumbs />

Welcome to Autocoder+

              Enhanced autonomous coding agent with interactive permission management,
              dual-agent execution, and infrastructure discovery.

            {/* Backend Status */}

Backend Status

              {loading ? (

                  Checking connection...

              ) : error ? (

                  <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 8v4m0 4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
                  </svg>
                  Connection failed: {error}

              ) : health ? (

                    Connected

                      Service:
                      {health.service}

                      Version:
                      {health.version}

                      Status:
                      {health.status}

                      Last check:
                      {new Date(health.timestamp).toLocaleTimeString()}

              ) : null}

            {/* Quick Stats */}

              <StatCard label="Features" value="0" sublabel="pending" />
              <StatCard label="Passing" value="0" sublabel="tests" color="success" />
              <StatCard label="In Progress" value="0" sublabel="features" color="accent" />
              <StatCard label="Stalled" value="0" sublabel="blocked" color="stalled" />

          {/* Routes */}

            <Routes>
              <Route path="/" element={<ProjectList onSelectProject={handleSelectProject} />} />
              <Route path="/project/:projectName" element={<ProjectPage />} />
              <Route path="/project/:projectName/:view" element={<ProjectPage />} />
              <Route path="*" element={<NotFound />} />
            </Routes>

      {/* Footer */}

          Ready

  )
}

// Project page component with view routing
function ProjectPage() {
  const { projectName, view } = useParams<{ projectName: string; view?: string }>()
  const navigate = useNavigate()
  const currentView = (view || 'kanban') as ProjectView

  if (!projectName) {
    return <Navigate to="/" replace />
  }

  const handleBack = () => {
    navigate('/')
  }

  const handleViewChange = (newView: ProjectView) => {
    navigate(`/project/${projectName}/${newView}`)
  }

  return (

        <button
          onClick={handleBack}
          className="flex items-center gap-2 text-text-secondary hover:text-text-primary transition-colors"
        >
          <svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M15 19l-7-7 7-7" />
          </svg>
          Back to Projects
        </button>

          <button
            onClick={() => handleViewChange('kanban')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'kanban'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Kanban Board
          </button>
          <button
            onClick={() => handleViewChange('spec')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'spec'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Spec Editor
          </button>
          <button
            onClick={() => handleViewChange('permissions')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'permissions'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Permissions
          </button>
          <button
            onClick={() => handleViewChange('infrastructure')}
            className={`px-3 py-1.5 text-sm rounded transition-colors ${
              currentView === 'infrastructure'
                ? 'bg-accent text-white'
                : 'text-text-secondary hover:text-text-primary'
            }`}
          >
            Infrastructure
          </button>

      {currentView === 'kanban' ? (
        <KanbanBoard projectName={projectName} />
      ) : currentView === 'spec' ? (
        <SpecEditor
          projectName={projectName}
          onBack={() => handleViewChange('kanban')}
        />
      ) : currentView === 'permissions' ? (
        <PermissionEditor
          projectName={projectName}
          onBack={() => handleViewChange('kanban')}
        />
      ) : (
        <InfrastructureDashboard
          projectName={projectName}
          onBack={() => handleViewChange('kanban')}
        />
      )}

  )
}

interface StatCardProps {
  label: string
  value: string
  sublabel: string
  color?: 'success' | 'accent' | 'stalled' | 'error'
}

function StatCard({ label, value, sublabel, color }: StatCardProps) {
  const colorClasses = {
    success: 'text-success',
    accent: 'text-accent',
    stalled: 'text-stalled',
    error: 'text-error',
  }

  return (

      <div className={`text-2xl font-bold ${color ? colorClasses[color] : ''}`}>{value}

{label}

{sublabel}

  )
}

export default App


Now let me test the breadcrumbs:


TodoWrite

Feature #101: 404 page shown for invalid routes

Feature #102: Breadcrumbs reflect current location

Create Breadcrumbs component

Add breadcrumbs to project pages

Test breadcrumb navigation


Create Breadcrumbs component

Add breadcrumbs to project pages

Test breadcrumb navigation

Create Breadcrumbs component

Add breadcrumbs to project pages

Test breadcrumb navigation


### Ran Playwright code
await page.goto('http://localhost:5173/project/kanban-test/spec');

### New console messages
- [INFO] %cDownload the React DevTools for a better development experience: https://reactjs.org/link/r...

### Page state
- Page URL: http://localhost:5173/project/kanban-test/spec
- Page Title: Autocoder+
- Page Snapshot:
```yaml
- generic [ref=e3]:
  - banner [ref=e4]:
    - generic [ref=e5]:
      - generic [ref=e6]:
        - heading "Autocoder+" [level=1] [ref=e7]
        - generic [ref=e8]: v1.0.0
      - button "Select project" [ref=e10] [cursor=pointer]:
        - img [ref=e11]
        - generic [ref=e13]: Select Project
        - generic [ref=e14]: Ctrl+K
        - img [ref=e15]
    - button "Switch to dark mode" [ref=e17] [cursor=pointer]:
      - img [ref=e18]
  - main [ref=e20]:
    - generic [ref=e21]:
      - navigation "Breadcrumb" [ref=e22]:
        - list [ref=e23]:
          - listitem [ref=e24]:
            - link "Projects" [ref=e25] [cursor=pointer]:
              - /url: /
          - listitem [ref=e26]:
            - img [ref=e27]
            - link "kanban-test" [ref=e29] [cursor=pointer]:
              - /url: /project/kanban-test
          - listitem [ref=e30]:
            - img [ref=e31]
            - generic [ref=e33]: Spec Editor
      - generic [ref=e34]:
        - heading "Welcome to Autocoder+" [level=2] [ref=e35]
        - paragraph [ref=e36]: Enhanced autonomous coding agent with interactive permission management, dual-agent execution, and infrastructure discovery.
        - generic [ref=e37]:
          - heading "Backend Status" [level=3] [ref=e38]
          - generic [ref=e41]: Checking connection...
        - generic [ref=e42]:
          - generic [ref=e43]:
            - generic [ref=e44]: "0"
            - generic [ref=e45]: Features
            - generic [ref=e46]: pending
          - generic [ref=e47]:
            - generic [ref=e48]: "0"
            - generic [ref=e49]: Passing
            - generic [ref=e50]: tests
          - generic [ref=e51]:
            - generic [ref=e52]: "0"
            - generic [ref=e53]: In Progress
            - generic [ref=e54]: features
          - generic [ref=e55]:
            - generic [ref=e56]: "0"
            - generic [ref=e57]: Stalled
            - generic [ref=e58]: blocked
      - generic [ref=e60]:
        - generic [ref=e61]:
          - button "Back to Projects" [ref=e62] [cursor=pointer]:
            - img [ref=e63]
            - text: Back to Projects
          - generic [ref=e65]:
            - button "Kanban Board" [ref=e66] [cursor=pointer]
            - button "Spec Editor" [ref=e67] [cursor=pointer]
            - button "Permissions" [ref=e68] [cursor=pointer]
            - button "Infrastructure" [ref=e69] [cursor=pointer]
        - generic [ref=e73]: Loading spec...
  - contentinfo [ref=e74]:
    - generic [ref=e77]: Ready
```


The breadcrumbs are showing:
- "Projects" (link to /)
- "kanban-test" (link to /project/kanban-test)
- "Spec Editor" (current page, not a link)

Now let me test clicking on "kanban-test" in the breadcrumbs (Step 3):