Generate Chapter Content in Parallel

Use the /chapter-content-generator skill to generate chapters 11-15 in parallel using the Task tool with background agents. For each chapter, write the exact timestamp start and end into logs/ch-NN.md where NN is the chapter number. When all chapters are complete, analyze the timestamps and create a report in @docs/learning-graph/parallel-execution-report.md that will show if the tasks ran in parallel. Make sure to use actual timestamps and never generate synthetic timestamps. Verify the start times are correct by checking the file creation timestamps. To get the current timestamp, use: date "+%Y-%m-%d %H:%M:%S"

Use the /chapter-content-generator skill to generate chapters 16-20 in parallel using the Task tool with background agents. For each chapter, write the exact timestamp start and end into logs/ch-NN.md where NN is the chapter number. When all chapters are complete, analyze the timestamps and create a report in @docs/learning-graph/parallel-execution-report.md that will show if the tasks ran in parallel. Make sure to use actual timestamps and never generate synthetic timestamps. Verify the start times are correct by checking the file creation timestamps. To get the current timestamp, use: date "+%Y-%m-%d %H:%M:%S"

Use the /chapter-content-generator skill to generate chapters 21-23 in parallel using the Task tool with background agents. For each chapter, write the exact timestamp start and end into logs/ch-NN.md where NN is the chapter number. When all chapters are complete, analyze the timestamps and create a report in @docs/learning-graph/parallel-execution-report.md that will show if the tasks ran in parallel. Make sure to use actual timestamps and never generate synthetic timestamps. Verify the start times are correct by checking the file creation timestamps. To get the current timestamp, use: date "+%Y-%m-%d %H:%M:%S"