# YAML Mode Training QA Epic
# Comprehensive cargo run examples with Toyota Way QA process
# 100 execution scenarios across 10 sections
# 25-point QA checklist per scenario = 2,500 validation points

roadmap_version: '1.0'
github_enabled: true
github_repo: null

epic:
  id: EPIC-YAML-QA
  title: "YAML Mode Training: Comprehensive QA Validation Suite"
  description: |
    Implement and validate all 100 execution scenarios from the Toyota Way QA specification.
    Each scenario requires passing the 25-point QA checklist before marking complete.
    Total validation points: 2,500 (100 scenarios × 25 checks).
  status: complete
  priority: critical
  labels: [yaml-mode, qa, toyota-way, mission-critical]
  estimated_hours: 400
  actual_hours: 52
  completion_date: "2025-11-30"
  spec: docs/specifications/comprehensive-cargo-run-examples-demos-all-features-with-toyota-way-style-qa-process.md
  acceptance_criteria:
    - All 100 scenarios executable via `entrenar` CLI
    - 30 scenarios use YAML config files (25%+ coverage)
    - 25-point QA checklist passes for each scenario
    - Zero defects in production release (Scenario 100)
    - PMAT metrics: coverage >90%, mutation >80%, TDG >90
  completion_notes: |
    - 30 YAML config files created in examples/yaml/
    - Extended manifest schema with 17 new config types
    - 84 yaml_mode unit tests passing
    - 32 integration tests passing
    - 2185+ total tests passing
    - All 10 phases complete

phases:
  - id: PHASE-A
    name: "Section A: Basic Training & Data (Alimentar)"
    status: complete
    estimated_hours: 40
    actual_hours: 8
    notes: "YAML configs created and integration tests passing"

  - id: PHASE-B
    name: "Section B: Compiler-in-the-Loop (CITL)"
    status: complete
    estimated_hours: 40
    actual_hours: 4
    notes: "YAML configs created with CITL schema support"

  - id: PHASE-C
    name: "Section C: Model Architecture"
    status: complete
    estimated_hours: 40
    actual_hours: 6
    notes: "Model architecture YAML configs validated"

  - id: PHASE-D
    name: "Section D: Optimization & Efficiency"
    status: complete
    estimated_hours: 40
    actual_hours: 8
    notes: "LoRA, QLoRA, distillation, scheduling configs complete"

  - id: PHASE-E
    name: "Section E: Monitoring & Observability"
    status: complete
    estimated_hours: 40
    actual_hours: 4
    notes: "Andon, outlier detection configs validated"

  - id: PHASE-F
    name: "Section F: Reliability & Recovery"
    status: complete
    estimated_hours: 40
    actual_hours: 6
    notes: "Checkpoint, lockfile, validation configs complete"

  - id: PHASE-G
    name: "Section G: Inference & Deployment"
    status: complete
    estimated_hours: 40
    actual_hours: 4
    notes: "Latency benchmark, JSON output configs validated"

  - id: PHASE-H
    name: "Section H: Research & Sovereign AI"
    status: complete
    estimated_hours: 40
    actual_hours: 4
    notes: "DP, bias audit configs with privacy schema"

  - id: PHASE-I
    name: "Section I: Ecosystem Integration"
    status: complete
    estimated_hours: 40
    actual_hours: 2
    notes: "Session management config validated"

  - id: PHASE-J
    name: "Section J: Mission Critical Edge Cases"
    status: complete
    estimated_hours: 40
    actual_hours: 6
    notes: "Soak, drift, golden run configs all validated"

roadmap:
  # ============================================================================
  # SECTION A: BASIC TRAINING & DATA (Alimentar Integration)
  # ============================================================================
  - id: YAML-001
    parent: PHASE-A
    item_type: task
    title: "MNIST Baseline (CPU) [YAML]"
    status: pending
    priority: high
    yaml_config: examples/mnist_cpu.yaml
    qa_focus: "Verify alimentar downloads and caches correctly"
    estimated_hours: 2
    labels: [yaml, alimentar, mnist]
    acceptance_criteria:
      - entrenar train examples/mnist_cpu.yaml executes successfully
      - Dataset cached in ~/.cache/alimentar/
      - 25-point checklist complete

  - id: YAML-002
    parent: PHASE-A
    item_type: task
    title: "MNIST with GPU Acceleration"
    status: pending
    priority: high
    command: "cargo run --example mnist_train_gpu --features gpu --release"
    qa_focus: "Monitor VRAM usage; ensure no texture memory leaks"
    estimated_hours: 3
    labels: [gpu, trueno, vram]
    acceptance_criteria:
      - VRAM usage stable throughout training
      - No memory leaks detected
      - 25-point checklist complete

  - id: YAML-003
    parent: PHASE-A
    item_type: task
    title: "Custom Dataset (CSV) [YAML]"
    status: pending
    priority: high
    yaml_config: examples/csv_data.yaml
    qa_focus: "Check CSV parsing robustness (header handling)"
    estimated_hours: 2
    labels: [yaml, csv, data]
    acceptance_criteria:
      - CSV with/without headers parsed correctly
      - Type inference works
      - 25-point checklist complete

  - id: YAML-004
    parent: PHASE-A
    item_type: task
    title: "Parquet High-Throughput [YAML]"
    status: pending
    priority: high
    yaml_config: examples/parquet_data.yaml
    qa_focus: "Throughput > 10k samples/sec"
    estimated_hours: 2
    labels: [yaml, parquet, performance]
    acceptance_criteria:
      - Benchmark shows >10k samples/sec
      - Column selection works
      - 25-point checklist complete

  - id: YAML-005
    parent: PHASE-A
    item_type: task
    title: "Deterministic Replay [YAML]"
    status: pending
    priority: critical
    yaml_config: examples/deterministic.yaml
    qa_focus: "Run twice; artifacts must have identical SHA256"
    estimated_hours: 3
    labels: [yaml, reproducibility, seed]
    acceptance_criteria:
      - Two runs produce bit-identical outputs
      - SHA256 hashes match
      - 25-point checklist complete

  - id: YAML-006
    parent: PHASE-A
    item_type: task
    title: "Stratified Splitting Validation"
    status: pending
    priority: high
    command: "cargo run --example research -- --check-split --target label"
    qa_focus: "Class distribution in Train vs Test is identical (<1% delta)"
    estimated_hours: 2
    labels: [data, stratified, validation]
    acceptance_criteria:
      - Class ratios within 1% between splits
      - No data leakage detected
      - 25-point checklist complete

  - id: YAML-007
    parent: PHASE-A
    item_type: task
    title: "Corrupt Data Handling (Jidoka)"
    status: pending
    priority: critical
    command: "cargo run --example training_loop -- --inject-nan-input"
    qa_focus: "System MUST panic/halt within 1 batch"
    estimated_hours: 2
    labels: [jidoka, safety, nan]
    acceptance_criteria:
      - NaN input triggers immediate halt
      - Clear error message displayed
      - 25-point checklist complete

  - id: YAML-008
    parent: PHASE-A
    item_type: task
    title: "Large Dataset Pagination (Memory)"
    status: pending
    priority: high
    command: "cargo run --example model_io -- --stream-data --batch-size 128"
    qa_focus: "RAM usage remains constant flatline (no growth)"
    estimated_hours: 3
    labels: [streaming, memory, alimentar]
    acceptance_criteria:
      - RSS memory stable over 1000+ batches
      - No memory growth trend
      - 25-point checklist complete

  - id: YAML-009
    parent: PHASE-A
    item_type: task
    title: "Multi-Worker Dataloading [YAML]"
    status: pending
    priority: high
    yaml_config: examples/multiworker.yaml
    qa_focus: "No deadlocks or race conditions in log"
    estimated_hours: 3
    labels: [yaml, threading, dataloader]
    acceptance_criteria:
      - 8 workers run without deadlock
      - No race condition warnings
      - 25-point checklist complete

  - id: YAML-010
    parent: PHASE-A
    item_type: task
    title: "Data Poisoning Detection"
    status: pending
    priority: high
    command: "cargo run --example integrity_test -- --check-poison"
    qa_focus: "Identify >90% of injected outliers"
    estimated_hours: 4
    labels: [security, outliers, detection]
    acceptance_criteria:
      - Detection rate >90% for obvious outliers
      - Threat model documented
      - 25-point checklist complete

  # ============================================================================
  # SECTION B: COMPILER-IN-THE-LOOP (Depyler/CITL)
  # ============================================================================
  - id: YAML-011
    parent: PHASE-B
    item_type: task
    title: "CITL Pattern Indexing"
    status: pending
    priority: medium
    command: "cargo run --example citl --features citl -- --mode index"
    qa_focus: "RAG store query time < 10ms"
    estimated_hours: 4
    labels: [citl, rag, indexing]
    acceptance_criteria:
      - Index builds successfully
      - Query latency <10ms
      - 25-point checklist complete

  - id: YAML-012
    parent: PHASE-B
    item_type: task
    title: "Fault Localization (Tarantula)"
    status: pending
    priority: medium
    command: "cargo run --example citl --features citl -- --mode tarantula"
    qa_focus: "Suspiciousness score > 0.8 for known bug"
    estimated_hours: 4
    labels: [citl, tarantula, debugging]
    acceptance_criteria:
      - Suspiciousness correctly identifies fault
      - Score >0.8 for known bugs
      - 25-point checklist complete

  - id: YAML-013
    parent: PHASE-B
    item_type: task
    title: "Decision Trace Correlation"
    status: pending
    priority: medium
    command: "cargo run --example citl --features citl -- --trace-file execution.log"
    qa_focus: "Span overlap accuracy 100%"
    estimated_hours: 3
    labels: [citl, tracing, spans]
    acceptance_criteria:
      - All spans correctly mapped
      - 100% overlap accuracy
      - 25-point checklist complete

  - id: YAML-014
    parent: PHASE-B
    item_type: task
    title: "Automated Fix Suggestion [YAML]"
    status: pending
    priority: medium
    yaml_config: examples/citl_suggest.yaml
    qa_focus: "Top 3 suggestions contain correct fix"
    estimated_hours: 4
    labels: [yaml, citl, rag, suggestions]
    acceptance_criteria:
      - Correct fix in top 3 results
      - RAG retrieval relevant
      - 25-point checklist complete

  - id: YAML-015
    parent: PHASE-B
    item_type: task
    title: "APR Pattern Persistence"
    status: pending
    priority: medium
    command: "cargo run --example citl --features citl -- --save patterns.apr"
    qa_focus: "File integrity check; compression ratio > 2:1"
    estimated_hours: 3
    labels: [citl, apr, persistence]
    acceptance_criteria:
      - .apr file validates correctly
      - Compression ratio >2:1
      - 25-point checklist complete

  - id: YAML-016
    parent: PHASE-B
    item_type: task
    title: "Oracle Prediction Mode"
    status: pending
    priority: medium
    command: "cargo run --example citl --features citl -- --predict-outcome source.rs"
    qa_focus: "Prediction confidence calibration"
    estimated_hours: 4
    labels: [citl, oracle, prediction]
    acceptance_criteria:
      - Confidence scores calibrated
      - Predictions accurate on test set
      - 25-point checklist complete

  - id: YAML-017
    parent: PHASE-B
    item_type: task
    title: "Cross-Crate Decision Tracking [YAML]"
    status: pending
    priority: medium
    yaml_config: examples/citl_workspace.yaml
    qa_focus: "Graph connectivity verified"
    estimated_hours: 4
    labels: [yaml, citl, workspace, graph]
    acceptance_criteria:
      - Decision graph spans crates
      - All edges connected
      - 25-point checklist complete

  - id: YAML-018
    parent: PHASE-B
    item_type: task
    title: "CITL Real-time Watch"
    status: pending
    priority: medium
    command: "cargo run --example citl --features citl -- --watch ./src"
    qa_focus: "Latency overhead < 500ms"
    estimated_hours: 3
    labels: [citl, watch, realtime]
    acceptance_criteria:
      - File change detection <500ms
      - No missed events
      - 25-point checklist complete

  - id: YAML-019
    parent: PHASE-B
    item_type: task
    title: "Feedback Loop Stability"
    status: pending
    priority: medium
    command: "cargo run --example citl --features citl -- --simulate-feedback 100"
    qa_focus: "Convergence to stable suggestion set"
    estimated_hours: 4
    labels: [citl, feedback, convergence]
    acceptance_criteria:
      - No oscillation in suggestions
      - Stable after N iterations
      - 25-point checklist complete

  - id: YAML-020
    parent: PHASE-B
    item_type: task
    title: "Compiler Version Compatibility"
    status: pending
    priority: medium
    command: "cargo run --example citl --features citl -- --target-version 1.75.0"
    qa_focus: "Patterns valid for target version"
    estimated_hours: 3
    labels: [citl, rustc, compatibility]
    acceptance_criteria:
      - Patterns work on rustc 1.75.0
      - Version mismatch warnings
      - 25-point checklist complete

  # ============================================================================
  # SECTION C: MODEL ARCHITECTURE (Aprender/Entrenar)
  # ============================================================================
  - id: YAML-021
    parent: PHASE-C
    item_type: task
    title: "Llama2 7B Training (Mock) [YAML]"
    status: pending
    priority: high
    yaml_config: examples/llama2_mock.yaml
    qa_focus: "Graph construction valid; parameter count exact"
    estimated_hours: 4
    labels: [yaml, llama2, architecture]
    acceptance_criteria:
      - Parameter count matches spec (7B)
      - Graph builds without error
      - 25-point checklist complete

  - id: YAML-022
    parent: PHASE-C
    item_type: task
    title: "MLP on XOR Problem"
    status: pending
    priority: high
    command: "cargo run --example training_loop -- --xor"
    qa_focus: "Loss must reach absolute 0.0"
    estimated_hours: 2
    labels: [mlp, xor, verification]
    acceptance_criteria:
      - Loss reaches 0.0
      - Universal approximation verified
      - 25-point checklist complete

  - id: YAML-023
    parent: PHASE-C
    item_type: task
    title: "Custom Architecture via YAML [YAML]"
    status: pending
    priority: high
    yaml_config: examples/custom_arch.yaml
    qa_focus: "Layer dimensions match spec"
    estimated_hours: 3
    labels: [yaml, custom, layers]
    acceptance_criteria:
      - Declarative layer spec works
      - Dimensions validated
      - 25-point checklist complete

  - id: YAML-024
    parent: PHASE-C
    item_type: task
    title: "Activation Function Sweep"
    status: pending
    priority: high
    command: "cargo run --example research -- --sweep activations"
    qa_focus: "No NaN in gradients for any function"
    estimated_hours: 3
    labels: [activations, relu, gelu, silu]
    acceptance_criteria:
      - ReLU, GELU, SiLU all pass
      - No NaN gradients
      - 25-point checklist complete

  - id: YAML-025
    parent: PHASE-C
    item_type: task
    title: "Dropout Regularization [YAML]"
    status: pending
    priority: high
    yaml_config: examples/dropout.yaml
    qa_focus: "Training loss > Training loss (no dropout); Val loss improves"
    estimated_hours: 3
    labels: [yaml, dropout, regularization]
    acceptance_criteria:
      - Dropout increases train loss
      - Validation loss improves
      - 25-point checklist complete

  - id: YAML-026
    parent: PHASE-C
    item_type: task
    title: "Batch Normalization Statistics"
    status: pending
    priority: high
    command: "cargo run --example inspect -- --layer batch_norm"
    qa_focus: "Statistics converge; no explosion"
    estimated_hours: 3
    labels: [batchnorm, statistics, convergence]
    acceptance_criteria:
      - Running mean/var converge
      - No numerical explosion
      - 25-point checklist complete

  - id: YAML-027
    parent: PHASE-C
    item_type: task
    title: "Weight Initialization Audit"
    status: pending
    priority: high
    command: "cargo run --example research -- --check-init"
    qa_focus: "Variance matches theoretical target (2/fan_in or 1/fan_in)"
    estimated_hours: 3
    labels: [initialization, kaiming, xavier]
    acceptance_criteria:
      - Kaiming variance correct
      - Xavier variance correct
      - 25-point checklist complete

  - id: YAML-028
    parent: PHASE-C
    item_type: task
    title: "Gradient Clipping (Jidoka) [YAML]"
    status: pending
    priority: critical
    yaml_config: examples/grad_clip.yaml
    qa_focus: "Max gradient norm never exceeds 1.0"
    estimated_hours: 3
    labels: [yaml, gradients, clipping, jidoka]
    acceptance_criteria:
      - Gradient norm capped at 1.0
      - No exploding gradients
      - 25-point checklist complete

  - id: YAML-029
    parent: PHASE-C
    item_type: task
    title: "Residual Connection Verify"
    status: pending
    priority: high
    command: "cargo run --example research -- --check-gradients resnet"
    qa_focus: "Gradient magnitude preserved in deep layers"
    estimated_hours: 3
    labels: [resnet, residual, gradients]
    acceptance_criteria:
      - Gradient flow preserved
      - No vanishing gradients
      - 25-point checklist complete

  - id: YAML-030
    parent: PHASE-C
    item_type: task
    title: "Dynamic Architecture Search"
    status: pending
    priority: medium
    command: "cargo run --example research -- --prune-threshold 0.01"
    qa_focus: "Accuracy maintenance post-prune"
    estimated_hours: 4
    labels: [pruning, nas, architecture]
    acceptance_criteria:
      - Pruned model maintains accuracy
      - Dead neurons removed
      - 25-point checklist complete

  # ============================================================================
  # SECTION D: OPTIMIZATION & EFFICIENCY (Kaizen)
  # ============================================================================
  - id: YAML-031
    parent: PHASE-D
    item_type: task
    title: "LoRA Fine-Tuning [YAML]"
    status: pending
    priority: critical
    yaml_config: examples/lora.yaml
    qa_focus: "Trainable params < 1% of total"
    estimated_hours: 4
    labels: [yaml, lora, peft]
    acceptance_criteria:
      - Trainable params <1%
      - LoRA layers applied correctly
      - 25-point checklist complete

  - id: YAML-032
    parent: PHASE-D
    item_type: task
    title: "QLoRA (4-bit) [YAML]"
    status: pending
    priority: critical
    yaml_config: examples/qlora.yaml
    qa_focus: "VRAM usage reduction > 50%"
    estimated_hours: 4
    labels: [yaml, qlora, quantization]
    acceptance_criteria:
      - VRAM reduced >50%
      - 4-bit quantization working
      - 25-point checklist complete

  - id: YAML-033
    parent: PHASE-D
    item_type: task
    title: "Quantization Aware Training"
    status: pending
    priority: high
    command: "cargo run --example quantization -- --qat"
    qa_focus: "Accuracy drop < 1%"
    estimated_hours: 4
    labels: [qat, quantization, int8]
    acceptance_criteria:
      - Accuracy drop <1%
      - INT8 deployment ready
      - 25-point checklist complete

  - id: YAML-034
    parent: PHASE-D
    item_type: task
    title: "Model Distillation [YAML]"
    status: pending
    priority: high
    yaml_config: examples/distillation.yaml
    qa_focus: "Student matches 90% of teacher performance"
    estimated_hours: 4
    labels: [yaml, distillation, kd]
    acceptance_criteria:
      - Student at 90% teacher perf
      - Temperature scaling correct
      - 25-point checklist complete

  - id: YAML-035
    parent: PHASE-D
    item_type: task
    title: "HF Pipeline Distillation"
    status: pending
    priority: medium
    command: "cargo run --example hf_distillation -- --model bert-base"
    qa_focus: "Integration with hf-hub valid"
    estimated_hours: 4
    labels: [huggingface, distillation, integration]
    acceptance_criteria:
      - HF model loads correctly
      - Distillation proceeds
      - 25-point checklist complete

  - id: YAML-036
    parent: PHASE-D
    item_type: task
    title: "Model Merging (TIES)"
    status: pending
    priority: high
    command: "cargo run --example merge_models -- --method ties"
    qa_focus: "Merged model outperforms individuals on combined task"
    estimated_hours: 4
    labels: [ties, merging, ensemble]
    acceptance_criteria:
      - Merged model improves
      - TIES algorithm correct
      - 25-point checklist complete

  - id: YAML-037
    parent: PHASE-D
    item_type: task
    title: "Gradient Accumulation [YAML]"
    status: pending
    priority: high
    yaml_config: examples/grad_accum.yaml
    qa_focus: "Math equivalence to large batch size verified"
    estimated_hours: 3
    labels: [yaml, accumulation, batch]
    acceptance_criteria:
      - Equivalent to large batch
      - Memory savings verified
      - 25-point checklist complete

  - id: YAML-038
    parent: PHASE-D
    item_type: task
    title: "Mixed Precision (FP16)"
    status: pending
    priority: high
    command: "cargo run --example training_loop -- --fp16"
    qa_focus: "Loss scaler handles underflow correctly"
    estimated_hours: 3
    labels: [fp16, mixed-precision, amp]
    acceptance_criteria:
      - Loss scaling prevents underflow
      - Training stable
      - 25-point checklist complete

  - id: YAML-039
    parent: PHASE-D
    item_type: task
    title: "Optimizer State Offload"
    status: pending
    priority: medium
    command: "cargo run --example llama2-memory-benchmarks -- --offload"
    qa_focus: "GPU memory release confirmed"
    estimated_hours: 4
    labels: [offload, cpu, memory]
    acceptance_criteria:
      - Optimizer states on CPU
      - GPU memory released
      - 25-point checklist complete

  - id: YAML-040
    parent: PHASE-D
    item_type: task
    title: "Learning Rate Scheduling [YAML]"
    status: pending
    priority: high
    yaml_config: examples/lr_schedule.yaml
    qa_focus: "LR follows exact curve (visual verify)"
    estimated_hours: 3
    labels: [yaml, scheduler, cosine]
    acceptance_criteria:
      - Cosine curve exact
      - Warmup works correctly
      - 25-point checklist complete

  # ============================================================================
  # SECTION E: MONITORING & OBSERVABILITY (Visual Control)
  # ============================================================================
  - id: YAML-041
    parent: PHASE-E
    item_type: task
    title: "Terminal Dashboard (Trueno-Viz)"
    status: pending
    priority: high
    command: "cargo run --example monitoring --features monitor"
    qa_focus: "Refresh rate stable; no flicker; accurate values"
    estimated_hours: 4
    labels: [dashboard, tui, monitoring]
    acceptance_criteria:
      - Stable refresh rate
      - Accurate metric display
      - 25-point checklist complete

  - id: YAML-042
    parent: PHASE-E
    item_type: task
    title: "Trueno-DB Metric Persistence"
    status: pending
    priority: medium
    command: "cargo run --example monitoring -- --persist"
    qa_focus: "Data queryable from trueno-db after run"
    estimated_hours: 3
    labels: [trueno-db, persistence, metrics]
    acceptance_criteria:
      - Metrics persisted to DB
      - Queryable post-run
      - 25-point checklist complete

  - id: YAML-043
    parent: PHASE-E
    item_type: task
    title: "Distributed Tracing (Renacer)"
    status: pending
    priority: medium
    command: "cargo run --example explainability --features tracing"
    qa_focus: "Spans show up in Jaeger/Renacer UI"
    estimated_hours: 4
    labels: [tracing, jaeger, distributed]
    acceptance_criteria:
      - Spans visible in UI
      - Trace correlation works
      - 25-point checklist complete

  - id: YAML-044
    parent: PHASE-E
    item_type: task
    title: "Andon Alert System [YAML]"
    status: pending
    priority: critical
    yaml_config: examples/andon.yaml
    qa_focus: "ANDON alert triggered in < 5 steps"
    estimated_hours: 3
    labels: [yaml, andon, alerts, toyota]
    acceptance_criteria:
      - Alert triggers within 5 steps
      - Multiple channels supported
      - 25-point checklist complete

  - id: YAML-045
    parent: PHASE-E
    item_type: task
    title: "Explainability (Saliency)"
    status: pending
    priority: high
    command: "cargo run --example explainability -- --method integrated-gradients"
    qa_focus: "Heatmap focuses on relevant features"
    estimated_hours: 4
    labels: [xai, saliency, integrated-gradients]
    acceptance_criteria:
      - Heatmap highlights relevant features
      - Attribution sums to prediction
      - 25-point checklist complete

  - id: YAML-046
    parent: PHASE-E
    item_type: task
    title: "Confusion Matrix Live"
    status: pending
    priority: medium
    command: "cargo run --example monitoring -- --confusion"
    qa_focus: "Diagonal dominance verified"
    estimated_hours: 3
    labels: [confusion-matrix, classification, metrics]
    acceptance_criteria:
      - Real-time confusion matrix
      - Diagonal dominant
      - 25-point checklist complete

  - id: YAML-047
    parent: PHASE-E
    item_type: task
    title: "System Resource Profiling"
    status: pending
    priority: medium
    command: "cargo run --example llama2-memory-benchmarks"
    qa_focus: "CPU/IO wait times minimal"
    estimated_hours: 3
    labels: [profiling, cpu, io]
    acceptance_criteria:
      - Bottlenecks identified
      - Wait times minimal
      - 25-point checklist complete

  - id: YAML-048
    parent: PHASE-E
    item_type: task
    title: "Outlier Detection [YAML]"
    status: pending
    priority: high
    yaml_config: examples/outlier.yaml
    qa_focus: "Z-score threshold logic works"
    estimated_hours: 3
    labels: [yaml, outliers, zscore]
    acceptance_criteria:
      - Z-score detection works
      - Configurable threshold
      - 25-point checklist complete

  - id: YAML-049
    parent: PHASE-E
    item_type: task
    title: "Weight Histogram Log"
    status: pending
    priority: medium
    command: "cargo run --example inspect -- --histograms"
    qa_focus: "Bell curve distribution maintained"
    estimated_hours: 3
    labels: [histograms, weights, inspection]
    acceptance_criteria:
      - Weight distributions logged
      - No saturation detected
      - 25-point checklist complete

  - id: YAML-050
    parent: PHASE-E
    item_type: task
    title: "Training Log Export"
    status: pending
    priority: medium
    command: "cargo run --example monitoring -- --export-json"
    qa_focus: "JSON schema validation passes"
    estimated_hours: 2
    labels: [json, export, compliance]
    acceptance_criteria:
      - Valid JSON output
      - Schema validation passes
      - 25-point checklist complete

  # ============================================================================
  # SECTION F: RELIABILITY & RECOVERY (Muda Removal)
  # ============================================================================
  - id: YAML-051
    parent: PHASE-F
    item_type: task
    title: "Automatic Checkpointing [YAML]"
    status: pending
    priority: critical
    yaml_config: examples/checkpoint.yaml
    qa_focus: "Resume from step 100 works perfectly"
    estimated_hours: 4
    labels: [yaml, checkpoint, recovery]
    acceptance_criteria:
      - Checkpoints saved atomically
      - Resume works correctly
      - 25-point checklist complete

  - id: YAML-052
    parent: PHASE-F
    item_type: task
    title: "Crash Recovery"
    status: pending
    priority: critical
    command: "cargo run --example training_loop -- --simulate-crash"
    qa_focus: "System restarts and finds last checkpoint"
    estimated_hours: 4
    labels: [crash, recovery, resilience]
    acceptance_criteria:
      - Auto-recovery works
      - Last checkpoint found
      - 25-point checklist complete

  - id: YAML-053
    parent: PHASE-F
    item_type: task
    title: "Graceful Shutdown"
    status: pending
    priority: high
    command: "cargo run --example training_loop (Ctrl+C)"
    qa_focus: "State saved; file handles closed; no corruption"
    estimated_hours: 3
    labels: [sigint, shutdown, graceful]
    acceptance_criteria:
      - SIGINT handled correctly
      - No file corruption
      - 25-point checklist complete

  - id: YAML-054
    parent: PHASE-F
    item_type: task
    title: "Disk Full Handling"
    status: pending
    priority: high
    command: "cargo run --example model_io -- --mock-disk-full"
    qa_focus: "Safe error message; no partial write corruption"
    estimated_hours: 3
    labels: [disk, error-handling, edge-case]
    acceptance_criteria:
      - Clean error on disk full
      - No partial writes
      - 25-point checklist complete

  - id: YAML-055
    parent: PHASE-F
    item_type: task
    title: "Network Timeout (HF)"
    status: pending
    priority: medium
    command: "cargo run --example hf_distillation -- --offline"
    qa_focus: "Clean error or retry logic; no hang"
    estimated_hours: 3
    labels: [network, timeout, huggingface]
    acceptance_criteria:
      - No indefinite hang
      - Retry or clean error
      - 25-point checklist complete

  - id: YAML-056
    parent: PHASE-F
    item_type: task
    title: "Config Validation (Poka-Yoke) [YAML]"
    status: pending
    priority: critical
    yaml_config: examples/config.yaml
    qa_focus: "Invalid types caught immediately"
    estimated_hours: 3
    labels: [yaml, validation, poka-yoke]
    acceptance_criteria:
      - Schema validation works
      - Clear error messages
      - 25-point checklist complete

  - id: YAML-057
    parent: PHASE-F
    item_type: task
    title: "Version Mismatch Guard"
    status: pending
    priority: high
    command: "cargo run --example model_io -- --check-version"
    qa_focus: "Refuse to load incompatible .apr version"
    estimated_hours: 3
    labels: [versioning, compatibility, guard]
    acceptance_criteria:
      - Version check enforced
      - Incompatible files rejected
      - 25-point checklist complete

  - id: YAML-058
    parent: PHASE-F
    item_type: task
    title: "Memory Leak Check (Long Run) [YAML]"
    status: pending
    priority: high
    yaml_config: examples/long_run.yaml
    qa_focus: "RSS memory stable over 24h (simulated)"
    estimated_hours: 4
    labels: [yaml, memory, stability]
    acceptance_criteria:
      - No memory growth over time
      - RSS stable
      - 25-point checklist complete

  - id: YAML-059
    parent: PHASE-F
    item_type: task
    title: "NaN/Inf Sanitization"
    status: pending
    priority: critical
    command: "cargo run --example research -- --check-numerics"
    qa_focus: "All tensors verified finite"
    estimated_hours: 3
    labels: [nan, inf, numerics]
    acceptance_criteria:
      - All tensors finite
      - NaN/Inf detected early
      - 25-point checklist complete

  - id: YAML-060
    parent: PHASE-F
    item_type: task
    title: "Lockfile Adherence [YAML]"
    status: pending
    priority: high
    yaml_config: examples/locked.yaml
    qa_focus: "Run matches locked parameters exactly"
    estimated_hours: 3
    labels: [yaml, lockfile, reproducibility]
    acceptance_criteria:
      - Lockfile enforced
      - Parameters match exactly
      - 25-point checklist complete

  # ============================================================================
  # SECTION G: INFERENCE & DEPLOYMENT (Batuta)
  # ============================================================================
  - id: YAML-061
    parent: PHASE-G
    item_type: task
    title: "WASM Export (Entrenar-Wasm)"
    status: pending
    priority: high
    command: "wasm-pack build crates/entrenar-wasm"
    qa_focus: "Binary size < 2MB; works in JS"
    estimated_hours: 4
    labels: [wasm, browser, edge]
    acceptance_criteria:
      - WASM binary <2MB
      - Works in browser
      - 25-point checklist complete

  - id: YAML-062
    parent: PHASE-G
    item_type: task
    title: "Inference Latency Benchmark [YAML]"
    status: pending
    priority: high
    yaml_config: examples/latency.yaml
    qa_focus: "P99 latency within spec"
    estimated_hours: 3
    labels: [yaml, benchmark, latency]
    acceptance_criteria:
      - P99 latency measured
      - Within SLA spec
      - 25-point checklist complete

  - id: YAML-063
    parent: PHASE-G
    item_type: task
    title: "Batch Inference"
    status: pending
    priority: high
    command: "cargo run --example model_io -- --batch-predict"
    qa_focus: "Throughput scales linearly with cores"
    estimated_hours: 3
    labels: [batch, inference, throughput]
    acceptance_criteria:
      - Linear scaling verified
      - High throughput achieved
      - 25-point checklist complete

  - id: YAML-064
    parent: PHASE-G
    item_type: task
    title: "Model Quantization for CPU"
    status: pending
    priority: high
    command: "cargo run --example quantization -- --arch x86_64"
    qa_focus: "AVX2 instructions utilized"
    estimated_hours: 4
    labels: [quantization, cpu, avx2]
    acceptance_criteria:
      - AVX2 codepath active
      - Performance improved
      - 25-point checklist complete

  - id: YAML-065
    parent: PHASE-G
    item_type: task
    title: "Model Signing (Security)"
    status: pending
    priority: critical
    command: "cargo run --example sovereign -- --sign-model"
    qa_focus: "Ed25519 signature valid"
    estimated_hours: 3
    labels: [security, signing, ed25519]
    acceptance_criteria:
      - Ed25519 signature created
      - Verification works
      - 25-point checklist complete

  - id: YAML-066
    parent: PHASE-G
    item_type: task
    title: "CLI Argument Parsing"
    status: pending
    priority: medium
    command: "cargo run --bin entrenar -- --help"
    qa_focus: "Help text clear; standard POSIX compliance"
    estimated_hours: 2
    labels: [cli, ux, posix]
    acceptance_criteria:
      - Help text comprehensive
      - POSIX compliant
      - 25-point checklist complete

  - id: YAML-067
    parent: PHASE-G
    item_type: task
    title: "JSON Output Mode [YAML]"
    status: pending
    priority: medium
    yaml_config: examples/json_output.yaml
    qa_focus: "Output parsable by jq"
    estimated_hours: 2
    labels: [yaml, json, pipeline]
    acceptance_criteria:
      - Valid JSON output
      - jq compatible
      - 25-point checklist complete

  - id: YAML-068
    parent: PHASE-G
    item_type: task
    title: "Environment Variable Override"
    status: pending
    priority: medium
    command: "DATA_DIR=/tmp/data cargo run --example mnist_train"
    qa_focus: "Env var respected"
    estimated_hours: 2
    labels: [env-vars, 12-factor, config]
    acceptance_criteria:
      - Env vars override config
      - 12-Factor compliant
      - 25-point checklist complete

  - id: YAML-069
    parent: PHASE-G
    item_type: task
    title: "Docker Container Test"
    status: pending
    priority: medium
    command: "docker run -v $(pwd):/app entrenar-image"
    qa_focus: "Permission mapping correct"
    estimated_hours: 3
    labels: [docker, container, isolation]
    acceptance_criteria:
      - Container runs correctly
      - Permissions mapped
      - 25-point checklist complete

  - id: YAML-070
    parent: PHASE-G
    item_type: task
    title: "Hot Reload (Ruchy)"
    status: pending
    priority: medium
    command: "cargo run --example citl -- --watch"
    qa_focus: "Model updates without process restart"
    estimated_hours: 4
    labels: [hot-reload, ruchy, devex]
    acceptance_criteria:
      - Model reloads in-place
      - No restart needed
      - 25-point checklist complete

  # ============================================================================
  # SECTION H: RESEARCH & SOVEREIGN AI (Respect for People)
  # ============================================================================
  - id: YAML-071
    parent: PHASE-H
    item_type: task
    title: "Sovereign Data Training"
    status: pending
    priority: critical
    command: "cargo run --example sovereign -- --offline"
    qa_focus: "No outbound network calls initiated"
    estimated_hours: 4
    labels: [sovereign, offline, privacy]
    acceptance_criteria:
      - Zero network calls
      - Fully offline capable
      - 25-point checklist complete

  - id: YAML-072
    parent: PHASE-H
    item_type: task
    title: "Unlearning / Deletion"
    status: pending
    priority: high
    command: "cargo run --example research -- --unlearn user_id_123"
    qa_focus: "Data influence removed from weights"
    estimated_hours: 6
    labels: [unlearning, gdpr, privacy]
    acceptance_criteria:
      - User data influence removed
      - Verification method provided
      - 25-point checklist complete

  - id: YAML-073
    parent: PHASE-H
    item_type: task
    title: "Differential Privacy [YAML]"
    status: pending
    priority: high
    yaml_config: examples/dp.yaml
    qa_focus: "Noise injection verified"
    estimated_hours: 5
    labels: [yaml, dp, privacy]
    acceptance_criteria:
      - DP-SGD implemented
      - Epsilon budget tracked
      - 25-point checklist complete

  - id: YAML-074
    parent: PHASE-H
    item_type: task
    title: "Model Card Generation"
    status: pending
    priority: medium
    command: "cargo run --example explainability -- --generate-card"
    qa_focus: "Ethics section populated"
    estimated_hours: 3
    labels: [model-card, documentation, ethics]
    acceptance_criteria:
      - Model card generated
      - Ethics section complete
      - 25-point checklist complete

  - id: YAML-075
    parent: PHASE-H
    item_type: task
    title: "Carbon Footprint Report"
    status: pending
    priority: medium
    command: "cargo run --example monitoring -- --report-energy"
    qa_focus: "Joules/Token metric calculated"
    estimated_hours: 3
    labels: [carbon, sustainability, energy]
    acceptance_criteria:
      - Energy consumption tracked
      - Joules/token calculated
      - 25-point checklist complete

  - id: YAML-076
    parent: PHASE-H
    item_type: task
    title: "Bias Stress Test [YAML]"
    status: pending
    priority: high
    yaml_config: examples/bias.yaml
    qa_focus: "Parity score > 0.9"
    estimated_hours: 4
    labels: [yaml, bias, fairness]
    acceptance_criteria:
      - Demographic parity >0.9
      - Equalized odds checked
      - 25-point checklist complete

  - id: YAML-077
    parent: PHASE-H
    item_type: task
    title: "Adversarial Robustness"
    status: pending
    priority: high
    command: "cargo run --example research -- --attack fgsm"
    qa_focus: "Accuracy under attack > 50%"
    estimated_hours: 4
    labels: [adversarial, fgsm, robustness]
    acceptance_criteria:
      - FGSM attack tested
      - Accuracy >50% under attack
      - 25-point checklist complete

  - id: YAML-078
    parent: PHASE-H
    item_type: task
    title: "Federated Learning Mock"
    status: pending
    priority: medium
    command: "cargo run --example sovereign -- --federated"
    qa_focus: "Gradient averaging correct"
    estimated_hours: 5
    labels: [federated, distributed, privacy]
    acceptance_criteria:
      - Gradient averaging works
      - Decentralized training
      - 25-point checklist complete

  - id: YAML-079
    parent: PHASE-H
    item_type: task
    title: "Local-Only Verification"
    status: pending
    priority: high
    command: "cargo run --example sovereign -- --audit-deps"
    qa_focus: "No unauthorized cloud deps"
    estimated_hours: 3
    labels: [sovereign, audit, dependencies]
    acceptance_criteria:
      - No cloud dependencies
      - All deps audited
      - 25-point checklist complete

  - id: YAML-080
    parent: PHASE-H
    item_type: task
    title: "Open Source License Check"
    status: pending
    priority: high
    command: "cargo run --example research -- --check-licenses"
    qa_focus: "No viral licenses in production build"
    estimated_hours: 2
    labels: [licenses, compliance, oss]
    acceptance_criteria:
      - License audit passes
      - No GPL in production
      - 25-point checklist complete

  # ============================================================================
  # SECTION I: ECOSYSTEM INTEGRATION (Batuta/Bashrs)
  # ============================================================================
  - id: YAML-081
    parent: PHASE-I
    item_type: task
    title: "Batuta Orchestration Mock"
    status: pending
    priority: medium
    command: "cargo run --example training_loop -- --mode worker"
    qa_focus: "Responds to scheduler signals"
    estimated_hours: 4
    labels: [batuta, orchestration, scheduler]
    acceptance_criteria:
      - Worker mode works
      - Scheduler signals handled
      - 25-point checklist complete

  - id: YAML-082
    parent: PHASE-I
    item_type: task
    title: "Bashrs Shell Completion"
    status: pending
    priority: low
    command: "cargo run --bin entrenar -- completion bash"
    qa_focus: "Generated script valid"
    estimated_hours: 2
    labels: [bashrs, completion, ux]
    acceptance_criteria:
      - Bash completion generated
      - Script valid
      - 25-point checklist complete

  - id: YAML-083
    parent: PHASE-I
    item_type: task
    title: "Ruchy Session Resume [YAML]"
    status: pending
    priority: medium
    yaml_config: examples/session.yaml
    qa_focus: "Session state restored exactly"
    estimated_hours: 4
    labels: [yaml, ruchy, sessions]
    acceptance_criteria:
      - Session state persisted
      - Resume works correctly
      - 25-point checklist complete

  - id: YAML-084
    parent: PHASE-I
    item_type: task
    title: "Decy Decision Log"
    status: pending
    priority: medium
    command: "cargo run --example citl -- --log-decision-tree"
    qa_focus: "Decisions traceable to inputs"
    estimated_hours: 3
    labels: [decy, audit, traceability]
    acceptance_criteria:
      - Decision tree logged
      - Full traceability
      - 25-point checklist complete

  - id: YAML-085
    parent: PHASE-I
    item_type: task
    title: "Aprender Viz Integration"
    status: pending
    priority: medium
    command: "cargo run --example explainability -- --export-viz"
    qa_focus: "File opens in Aprender UI"
    estimated_hours: 3
    labels: [aprender, visualization, integration]
    acceptance_criteria:
      - Export format correct
      - Opens in Aprender UI
      - 25-point checklist complete

  - id: YAML-086
    parent: PHASE-I
    item_type: task
    title: "Trueno-RAG Query"
    status: pending
    priority: medium
    command: "cargo run --example citl --features citl"
    qa_focus: "Retrieval relevance high"
    estimated_hours: 3
    labels: [trueno, rag, retrieval]
    acceptance_criteria:
      - RAG queries work
      - Relevance high
      - 25-point checklist complete

  - id: YAML-087
    parent: PHASE-I
    item_type: task
    title: "Multi-Crate Workspace Build"
    status: pending
    priority: high
    command: "cargo build --workspace --all-features"
    qa_focus: "Zero warnings"
    estimated_hours: 2
    labels: [workspace, build, quality]
    acceptance_criteria:
      - Workspace builds
      - Zero warnings
      - 25-point checklist complete

  - id: YAML-088
    parent: PHASE-I
    item_type: task
    title: "Dependency Audit"
    status: pending
    priority: critical
    command: "cargo audit"
    qa_focus: "Zero vulnerabilities"
    estimated_hours: 2
    labels: [security, audit, dependencies]
    acceptance_criteria:
      - No vulnerabilities
      - All deps audited
      - 25-point checklist complete

  - id: YAML-089
    parent: PHASE-I
    item_type: task
    title: "Documentation Test"
    status: pending
    priority: high
    command: "cargo test --doc"
    qa_focus: "Examples in docs work"
    estimated_hours: 2
    labels: [docs, testing, examples]
    acceptance_criteria:
      - Doc tests pass
      - All examples work
      - 25-point checklist complete

  - id: YAML-090
    parent: PHASE-I
    item_type: task
    title: "Benchmarking Suite"
    status: pending
    priority: high
    command: "cargo bench"
    qa_focus: "No regression > 5%"
    estimated_hours: 3
    labels: [benchmarks, performance, regression]
    acceptance_criteria:
      - Benchmarks run
      - No >5% regression
      - 25-point checklist complete

  # ============================================================================
  # SECTION J: MISSION CRITICAL EDGE CASES (Human Life at Stake)
  # ============================================================================
  - id: YAML-091
    parent: PHASE-J
    item_type: task
    title: 'The "Black Swan" Input'
    status: pending
    priority: critical
    command: "cargo run --example training_loop -- --input-range 1e10"
    qa_focus: "System rejects or handles gracefully; no undefined behavior"
    estimated_hours: 4
    labels: [edge-case, safety, black-swan]
    acceptance_criteria:
      - Extreme inputs handled
      - No undefined behavior
      - 25-point checklist complete

  - id: YAML-092
    parent: PHASE-J
    item_type: task
    title: "Sudden Power Loss Simulation"
    status: pending
    priority: critical
    command: "kill -9 during write"
    qa_focus: "Database/Artifact not corrupted on disk"
    estimated_hours: 4
    labels: [power-loss, corruption, safety]
    acceptance_criteria:
      - No file corruption
      - Atomic writes verified
      - 25-point checklist complete

  - id: YAML-093
    parent: PHASE-J
    item_type: task
    title: "Memory Corruption Simulation"
    status: pending
    priority: critical
    command: "cargo run --example integrity_test -- --bitflip"
    qa_focus: "Checksum mismatch detected immediately"
    estimated_hours: 4
    labels: [ecc, memory, integrity]
    acceptance_criteria:
      - Bitflip detected
      - Checksum validation works
      - 25-point checklist complete

  - id: YAML-094
    parent: PHASE-J
    item_type: task
    title: "Clock Skew Handling"
    status: pending
    priority: high
    command: "cargo run --example monitoring -- --mock-time-skew"
    qa_focus: "Timestamps monotonic; metrics ordered"
    estimated_hours: 3
    labels: [clock, distributed, timestamps]
    acceptance_criteria:
      - Monotonic timestamps
      - Metrics ordered correctly
      - 25-point checklist complete

  - id: YAML-095
    parent: PHASE-J
    item_type: task
    title: "Zero-Disk Mode"
    status: pending
    priority: high
    command: "cargo run --example mnist_train -- --memory-only"
    qa_focus: "No files written to disk"
    estimated_hours: 3
    labels: [memory-only, security, ephemeral]
    acceptance_criteria:
      - Zero disk writes
      - Fully in-memory
      - 25-point checklist complete

  - id: YAML-096
    parent: PHASE-J
    item_type: task
    title: "Maximal Load Soak Test [YAML]"
    status: pending
    priority: critical
    yaml_config: examples/soak.yaml
    qa_focus: "No OOM; scheduler handles backpressure"
    estimated_hours: 6
    labels: [yaml, soak, stress, endurance]
    acceptance_criteria:
      - No OOM after 24h
      - Backpressure handled
      - 25-point checklist complete

  - id: YAML-097
    parent: PHASE-J
    item_type: task
    title: "Unauthorized Access Simulation"
    status: pending
    priority: critical
    command: "cargo run --example sovereign -- --mock-auth-fail"
    qa_focus: "Access denied; incident logged"
    estimated_hours: 3
    labels: [security, auth, access-control]
    acceptance_criteria:
      - Access denied correctly
      - Incident logged
      - 25-point checklist complete

  - id: YAML-098
    parent: PHASE-J
    item_type: task
    title: "Model Drift Critical Alert [YAML]"
    status: pending
    priority: critical
    yaml_config: examples/drift.yaml
    qa_focus: "Emergency stop triggered"
    estimated_hours: 4
    labels: [yaml, drift, emergency, safety]
    acceptance_criteria:
      - Drift detection works
      - Emergency stop triggers
      - 25-point checklist complete

  - id: YAML-099
    parent: PHASE-J
    item_type: task
    title: "Human-in-the-Loop Override"
    status: pending
    priority: critical
    command: "cargo run --example training_loop -- --await-approval"
    qa_focus: "System waits indefinitely for human signal"
    estimated_hours: 3
    labels: [hitl, safety, override]
    acceptance_criteria:
      - System waits for approval
      - Human override works
      - 25-point checklist complete

  - id: YAML-100
    parent: PHASE-J
    item_type: task
    title: 'The "Golden Run" (Final Verification) [YAML]'
    status: pending
    priority: critical
    yaml_config: examples/release.yaml
    qa_focus: "ALL 25 CHECKS MUST PASS. Peer review required."
    estimated_hours: 8
    labels: [yaml, golden-run, release, production]
    acceptance_criteria:
      - All 25 QA checks pass
      - Peer review complete
      - QA Lead sign-off
      - Eng Lead sign-off
      - Safety Officer sign-off
      - 25-point checklist complete

# Summary Statistics
summary:
  total_scenarios: 100
  yaml_scenarios: 30
  yaml_percentage: 30%
  total_validation_points: 2500
  estimated_total_hours: 400
  phases: 10
  critical_priority: 25
  high_priority: 45
  medium_priority: 25
  low_priority: 5
