Execute a pipeline of commands based on a specification.
Execute a pipeline of commands based on a specification. Arguments: $ARGUMENTS ## Command Pipeline Execution Parse pipeline specification from arguments. Supported formats: ### Simple Pipeline `init → expand-all → sprint-plan` ### Conditional Pipeline `status → if:pending>10 → sprint-plan → else → next` ### Iterative Pipeline `for:pending-tasks → expand → complexity-check` ### Smart Pipeline Patterns **1. Project Setup Pipeline** **2. Daily Work Pipeline** **3. Task Completion Pipeline** **4. Quality Check Pipeline** ### Pipeline Features **Variables** - Store results: `s...