$team-frontend-debug "Test features: login, dashboard, user profile at localhost:3000"
$team-frontend-debug "Bug: clicking save button on /settings causes white screen"
$team-frontend-debug -y "Test: 1. User registration 2. Email verification 3. Password reset"
$team-frontend-debug --continue "tfd-login-bug-20260308"

+-------------------------------------------------------------------+
|              FRONTEND DEBUG WORKFLOW                                |
+-------------------------------------------------------------------+
|                                                                     |
|  Phase 0: Pre-Wave Interactive (Input Analysis)                     |
|     +- Parse user input (feature list or bug report)                |
|     +- Detect mode: test-pipeline or debug-pipeline                 |
|     +- Extract: base URL, features/steps, evidence plan             |
|     +- Output: refined requirements for decomposition               |
|                                                                     |
|  Phase 1: Requirement -> CSV + Classification                       |
|     +- Select pipeline (test or debug)                              |
|     +- Build dependency graph from pipeline definition              |
|     +- Classify tasks: csv-wave | interactive (exec_mode)           |
|     +- Compute dependency waves (topological sort)                  |
|     +- Generate tasks.csv with wave + exec_mode columns             |
|     +- User validates task breakdown (skip if -y)                   |
|                                                                     |
|  Phase 2: Wave Execution Engine (Extended)                          |
|     +- For each wave (1..N):                                        |
|     |   +- Execute pre-wave interactive tasks (if any)              |
|     |   +- Build wave CSV (filter csv-wave tasks for this wave)     |
|     |   +- Inject previous findings into prev_context column        |
|     |   +- spawn_agents_on_csv(wave CSV)                            |
|     |   +- Execute post-wave interactive tasks (if any)             |
|     |   +- Merge all results into master tasks.csv                  |
|     |   +- Conditional skip: TEST-001 with 0 issues -> done         |
|     |   +- Iteration: ANALYZE needs more evidence -> REPRODUCE-002  |
|     |   +- Re-fix: VERIFY fails -> FIX-002 -> VERIFY-002            |
|     +- discoveries.ndjson shared across all modes (append-only)     |
|                                                                     |
|  Phase 3: Post-Wave Interactive (Completion Action)                 |
|     +- Pipeline completion report with debug summary                |
|     +- Interactive completion choice (Archive/Keep/Export)           |
|     +- Final aggregation / report                                   |
|                                                                     |
|  Phase 4: Results Aggregation                                       |
|     +- Export final results.csv                                     |
|     +- Generate context.md with all findings                        |
|     +- Display summary: completed/failed/skipped per wave           |
|     +- Offer: view results | retry failed | done                    |
|                                                                     |
+-------------------------------------------------------------------+

id,title,description,role,pipeline_mode,base_url,evidence_dimensions,deps,context_from,exec_mode,wave,status,findings,artifacts_produced,issues_count,verdict,error
"TEST-001","Feature testing","PURPOSE: Test all features from list | Success: All features tested with evidence","tester","test-pipeline","http://localhost:3000","screenshot;console;network","","","csv-wave","1","pending","","","","",""
"ANALYZE-001","Root cause analysis","PURPOSE: Analyze discovered issues | Success: RCA for each issue","analyzer","test-pipeline","","console;network","TEST-001","TEST-001","csv-wave","2","pending","","","","",""

.workflow/.csv-wave/{session-id}/
+-- tasks.csv                  # Master state (all tasks, both modes)
+-- results.csv                # Final results export
+-- discoveries.ndjson         # Shared discovery board (all agents)
+-- context.md                 # Human-readable report
+-- task-analysis.json         # Phase 1 analysis output
+-- wave-{N}.csv               # Temporary per-wave input (csv-wave only)
+-- role-instructions/         # Per-role instruction templates
|   +-- tester.md              # (test-pipeline)
|   +-- reproducer.md          # (debug-pipeline)
|   +-- analyzer.md
|   +-- fixer.md
|   +-- verifier.md
+-- artifacts/                 # All deliverables
|   +-- TEST-001-report.md
|   +-- TEST-001-issues.json
|   +-- ANALYZE-001-rca.md
|   +-- FIX-001-changes.md
|   +-- VERIFY-001-report.md
+-- evidence/                  # Browser evidence
|   +-- F-001-login-before.png
|   +-- F-001-login-after.png
|   +-- before-screenshot.png
|   +-- after-screenshot.png
|   +-- before-snapshot.txt
|   +-- after-snapshot.txt
|   +-- evidence-summary.json
+-- interactive/               # Interactive task artifacts
|   +-- {id}-result.json
+-- wisdom/                    # Cross-task knowledge
    +-- learnings.md

const getUtc8ISOString = () => new Date(Date.now() + 8 * 60 * 60 * 1000).toISOString()

const AUTO_YES = $ARGUMENTS.includes('--yes') || $ARGUMENTS.includes('-y')
const continueMode = $ARGUMENTS.includes('--continue')
const concurrencyMatch = $ARGUMENTS.match(/(?:--concurrency|-c)\s+(\d+)/)
const maxConcurrency = concurrencyMatch ? parseInt(concurrencyMatch[1]) : 2

const requirement = $ARGUMENTS
  .replace(/--yes|-y|--continue|--concurrency\s+\d+|-c\s+\d+/g, '')
  .trim()

const slug = requirement.toLowerCase()
  .replace(/[^a-z0-9\u4e00-\u9fa5]+/g, '-')
  .substring(0, 40)
const dateStr = getUtc8ISOString().substring(0, 10).replace(/-/g, '')
const sessionId = `tfd-${slug}-${dateStr}`
const sessionFolder = `.workflow/.csv-wave/${sessionId}`

Bash(`mkdir -p ${sessionFolder}/artifacts ${sessionFolder}/evidence ${sessionFolder}/role-instructions ${sessionFolder}/interactive ${sessionFolder}/wisdom`)

Write(`${sessionFolder}/discoveries.ndjson`, '')
Write(`${sessionFolder}/wisdom/learnings.md`, '# Debug Learnings\n')

// Generate per-role instruction templates
const roles = pipelineMode === 'test-pipeline'
  ? ['tester', 'analyzer', 'fixer', 'verifier']
  : ['reproducer', 'analyzer', 'fixer', 'verifier']

for (const role of roles) {
  const instruction = generateRoleInstruction(role, sessionFolder, pipelineMode)
  Write(`${sessionFolder}/role-instructions/${role}.md`, instruction)
}

const tasks = buildTasksCsv(pipelineMode, requirement, sessionFolder, baseUrl, evidencePlan)
Write(`${sessionFolder}/tasks.csv`, toCsv(tasks))
Write(`${sessionFolder}/task-analysis.json`, JSON.stringify(analysisResult, null, 2))

const masterCsv = Read(`${sessionFolder}/tasks.csv`)
let tasks = parseCsv(masterCsv)
let maxWave = Math.max(...tasks.map(t => t.wave))
let fixRound = 0
const MAX_FIX_ROUNDS = 3
const MAX_REPRODUCE_ROUNDS = 2

for (let wave = 1; wave <= maxWave; wave++) {
  console.log(`\nWave ${wave}/${maxWave}`)

  const waveTasks = tasks.filter(t => t.wave === wave && t.status === 'pending')
  const csvTasks = waveTasks.filter(t => t.exec_mode === 'csv-wave')
  const interactiveTasks = waveTasks.filter(t => t.exec_mode === 'interactive')

  // Check dependencies -- skip tasks whose deps failed
  for (const task of waveTasks) {
    const depIds = (task.deps || '').split(';').filter(Boolean)
    const depStatuses = depIds.map(id => tasks.find(t => t.id === id)?.status)
    if (depStatuses.some(s => s === 'failed' || s === 'skipped')) {
      task.status = 'skipped'
      task.error = `Dependency failed: ${depIds.filter((id, i) =>
        ['failed','skipped'].includes(depStatuses[i])).join(', ')}`
    }
  }

  // Execute pre-wave interactive tasks (if any)
  for (const task of interactiveTasks.filter(t => t.status === 'pending')) {
    // Determine agent file based on task type
    const agentFile = task.id.includes('skip') ? 'agents/conditional-skip-gate.md'
      : task.id.includes('iter') ? 'agents/iteration-handler.md'
      : 'agents/completion-handler.md'

    Read(agentFile)
    const agent = spawn_agent({
      message: `## TASK ASSIGNMENT\n\n### MANDATORY FIRST STEPS\n1. Read: ${agentFile}\n2. Read: ${sessionFolder}/discoveries.ndjson\n\nGoal: ${task.description}\nSession: ${sessionFolder}\n\n### Previous Context\n${buildPrevContext(task, tasks)}`
    })
    const result = wait({ ids: [agent], timeout_ms: 600000 })
    if (result.timed_out) {
      send_input({ id: agent, message: "Please finalize and output current findings." })
      wait({ ids: [agent], timeout_ms: 120000 })
    }
    Write(`${sessionFolder}/interactive/${task.id}-result.json`, JSON.stringify({
      task_id: task.id, status: "completed", findings: parseFindings(result),
      timestamp: getUtc8ISOString()
    }))
    close_agent({ id: agent })
    task.status = 'completed'
    task.findings = parseFindings(result)
  }

  // Build prev_context for csv-wave tasks
  const pendingCsvTasks = csvTasks.filter(t => t.status === 'pending')
  for (const task of pendingCsvTasks) {
    task.prev_context = buildPrevContext(task, tasks)
  }

  if (pendingCsvTasks.length > 0) {
    Write(`${sessionFolder}/wave-${wave}.csv`, toCsv(pendingCsvTasks))

    const waveInstruction = buildWaveInstruction(pendingCsvTasks, sessionFolder, wave)

    spawn_agents_on_csv({
      csv_path: `${sessionFolder}/wave-${wave}.csv`,
      id_column: "id",
      instruction: waveInstruction,
      max_concurrency: maxConcurrency,
      max_runtime_seconds: 1200,
      output_csv_path: `${sessionFolder}/wave-${wave}-results.csv`,
      output_schema: {
        type: "object",
        properties: {
          id: { type: "string" },
          status: { type: "string", enum: ["completed", "failed"] },
          findings: { type: "string" },
          artifacts_produced: { type: "string" },
          issues_count: { type: "string" },
          verdict: { type: "string" },
          error: { type: "string" }
        }
      }
    })

    // Merge results into master CSV
    const results = parseCsv(Read(`${sessionFolder}/wave-${wave}-results.csv`))
    for (const r of results) {
      const t = tasks.find(t => t.id === r.id)
      if (t) Object.assign(t, r)
    }

    // Conditional Skip: TEST-001 with 0 issues
    const testResult = results.find(r => r.id === 'TEST-001')
    if (testResult && parseInt(testResult.issues_count || '0') === 0) {
      // Skip all downstream tasks
      tasks.filter(t => t.wave > wave && t.status === 'pending').forEach(t => {
        t.status = 'skipped'
        t.error = 'No issues found in testing -- skipped'
      })
      console.log('All features passed. No issues found. Pipeline complete.')
    }

    // Iteration: Analyzer needs more evidence
    const analyzerResult = results.find(r => r.id.startsWith('ANALYZE') && r.findings?.includes('need_more_evidence'))
    if (analyzerResult) {
      const reproduceRound = tasks.filter(t => t.id.startsWith('REPRODUCE')).length
      if (reproduceRound < MAX_REPRODUCE_ROUNDS) {
        const newRepId = `REPRODUCE-${String(reproduceRound + 1).padStart(3, '0')}`
        const newAnalyzeId = `ANALYZE-${String(tasks.filter(t => t.id.startsWith('ANALYZE')).length + 1).padStart(3, '0')}`
        tasks.push({
          id: newRepId, title: 'Supplemental evidence collection',
          description: `PURPOSE: Collect additional evidence per Analyzer request | Success: Targeted evidence collected`,
          role: 'reproducer', pipeline_mode: tasks[0].pipeline_mode,
          base_url: tasks[0].base_url, evidence_dimensions: tasks[0].evidence_dimensions,
          deps: '', context_from: analyzerResult.id,
          exec_mode: 'csv-wave', wave: wave + 1, status: 'pending',
          findings: '', artifacts_produced: '', issues_count: '', verdict: '', error: ''
        })
        tasks.push({
          id: newAnalyzeId, title: 'Re-analysis with supplemental evidence',
          description: `PURPOSE: Re-analyze with additional evidence | Success: Higher-confidence RCA`,
          role: 'analyzer', pipeline_mode: tasks[0].pipeline_mode,
          base_url: '', evidence_dimensions: '',
          deps: newRepId, context_from: `${analyzerResult.id};${newRepId}`,
          exec_mode: 'csv-wave', wave: wave + 2, status: 'pending',
          findings: '', artifacts_produced: '', issues_count: '', verdict: '', error: ''
        })
        // Update FIX task deps
        const fixTask = tasks.find(t => t.id === 'FIX-001' && t.status === 'pending')
        if (fixTask) fixTask.deps = newAnalyzeId
      }
    }

    // Re-fix: Verifier verdict = fail
    const verifyResult = results.find(r => r.id.startsWith('VERIFY') && r.verdict === 'fail')
    if (verifyResult && fixRound < MAX_FIX_ROUNDS) {
      fixRound++
      const newFixId = `FIX-${String(fixRound + 1).padStart(3, '0')}`
      const newVerifyId = `VERIFY-${String(fixRound + 1).padStart(3, '0')}`
      tasks.push({
        id: newFixId, title: `Re-fix (round ${fixRound + 1})`,
        description: `PURPOSE: Re-fix based on verification failure | Success: Issue resolved`,
        role: 'fixer', pipeline_mode: tasks[0].pipeline_mode,
        base_url: '', evidence_dimensions: '',
        deps: verifyResult.id, context_from: verifyResult.id,
        exec_mode: 'csv-wave', wave: wave + 1, status: 'pending',
        findings: '', artifacts_produced: '', issues_count: '', verdict: '', error: ''
      })
      tasks.push({
        id: newVerifyId, title: `Re-verify (round ${fixRound + 1})`,
        description: `PURPOSE: Re-verify after fix | Success: Bug resolved`,
        role: 'verifier', pipeline_mode: tasks[0].pipeline_mode,
        base_url: tasks[0].base_url, evidence_dimensions: tasks[0].evidence_dimensions,
        deps: newFixId, context_from: newFixId,
        exec_mode: 'csv-wave', wave: wave + 2, status: 'pending',
        findings: '', artifacts_produced: '', issues_count: '', verdict: '', error: ''
      })
    }
  }

  // Update master CSV
  Write(`${sessionFolder}/tasks.csv`, toCsv(tasks))

  // Cleanup temp files
  Bash(`rm -f ${sessionFolder}/wave-${wave}.csv ${sessionFolder}/wave-${wave}-results.csv`)

  // Recalculate maxWave (may have grown from iteration/re-fix)
  maxWave = Math.max(maxWave, ...tasks.map(t => t.wave))

  // Display wave summary
  const completed = waveTasks.filter(t => t.status === 'completed').length
  const failed = waveTasks.filter(t => t.status === 'failed').length
  const skipped = waveTasks.filter(t => t.status === 'skipped').length
  console.log(`Wave ${wave} Complete: ${completed} completed, ${failed} failed, ${skipped} skipped`)
}