The tightest panel here, 1.75 points, and the only objection that matters is El Crítico's: a git worktree separates file trees and nothing else.
Reasoning and trade-offs · AI analysis
The panel agrees, 1.75 points end to end, with El Hacker at 8.25 for MIT and a process that is YAML in the repository. The cost of that agreement is El Crítico's caveat: isolation is a git worktree, so parallel runs share one machine, one network and one set of credentials.
El Crítico is right and is not a reason to refuse: a worktree is the isolation a single repository needs. La Jefa is overruled; her Windows engineers are a staffing fact, not a defect in the tool. Adopt with conditions, the condition being credentials scoped to what every parallel run may safely share.