collaborative-loop

# Collaborative Loop: Sequential Drive / Validate / Act ## Overview Sequential pair-programming loop between Claude and Codex CLI. Claude PRODUCES an analysis with numbered findings, Codex VALIDATES each finding individually (CONFIRM/REJECT), Claude RE-EVALUATES the validation decisions, and only findings where both models agree proceed to implementation. After fixes, Codex reviews the changes and the loop repeats until clean. **Core principle:** Claude never acts on its own unvalidated output. Every finding passes through bilateral consensus before implementation. ## Trigger Phrases "collaborate with codex", "have codex review my changes", "drive and review loop", "iterative improvement", "produce-validate-act", "collaborative loop" ## Invocation ``` collaborative-loop [--max-rounds N] [--type code|plan|architecture|design] [target files...] ``` | Argument | Default | Description | |----------|---------|-------------| | `--max-rounds` | `3` | Maximum fix-review iteration rounds | | `--type` | (auto-detected) | Artifact type override | | target files | (branch diff) | Specific files to analyze | ## Step 1: Preflight Read `${CLAUDE_PLUGIN_ROOT}/skills/shared/prerequisites.md` and execute the preflight check. Invoke `/codex:setup` via the Skill tool. Two failure modes: 1. **Command not recognized** (plugin not installed) — print install instructions from prerequisites and ABORT. Do not continue to Step 2. 2. **Setup reports failure** (CLI missing, auth expired) — re...