{"slug":"challenger","title":"challenger","description":"Multi-agent adversarial plugin that stress-tests code decisions, architecture plans, and reasoning through evidence-backed challenge rounds. Four specialized agents (Skeptic, Sentinel, Architect, Pragmatist) take turns poking holes in your conclusions using actual codebase evidence — reading code, searching patterns, and checking git history. Auto-scales intensity from quick sanity checks to brutal multi-round reviews based on stakes. Includes a passive advisory agent that suggests challenging during high-stakes moments, and a report generator for audit trails.","developer":null,"category":null,"reported_installs":null,"active":true,"first_seen_at":"2026-10-03T22:13:33.942Z","last_seen_at":"2026-10-08T00:02:25.656Z","last_changed_at":"2026-10-03T22:13:33.942Z","platform":"claude","sources":["Community"],"works_with":["Claude Code"],"marketplace_url":null,"repository_url":"https://github.com/ismailnakkar/challenger-plugin.git","web_data":{},"github_data":{},"catalog_sources":{"community":[{"name":"challenger","source":{"sha":"238d7a40a137d2c453257d3e0d329e36e4a745c4","url":"https://github.com/ismailnakkar/challenger-plugin.git","source":"url"},"homepage":"https://github.com/ismailnakkar/challenger-plugin","description":"Multi-agent adversarial plugin that stress-tests code decisions, architecture plans, and reasoning through evidence-backed challenge rounds. Four specialized agents (Skeptic, Sentinel, Architect, Pragmatist) take turns poking holes in your conclusions using actual codebase evidence — reading code, searching patterns, and checking git history. Auto-scales intensity from quick sanity checks to brutal multi-round reviews based on stakes. Includes a passive advisory agent that suggests challenging during high-stakes moments, and a report generator for audit trails."}]}}