Central visual-verification agent. Deployed per request by the main-process verification scheduler in an isolated snapshot worktree; builds and serves the deliverable, drives the composed behaviors, captures screenshots, and returns a structured verification report. Never writes cyboflow state.
Sprint test-author subagent. Adds unit/integration tests covering the new diff and runs them; bootstraps a minimal runner when the project has none, or skips loudly with a machine-readable outcome. Never writes cyboflow state.
Verify Setup subagent. Surveys a project for how its UI actually stands up (scripts, framework, Electron vs web, isolation levers, existing runbook), then drafts a portable verification runbook per modality with a required attestation channel, machine-local bindings, and the lowest-rung repo changes that make it work.…
Reviews CLAUDE.md improvement proposals against the existing codebase and CLAUDE.md files, producing tightly scoped diffs at the lowest appropriate directory level.
Skeptical second-pass reviewer of a compound proposal; emits per-item IMPLEMENT / DONTIMPLEMENT verdicts with concrete evidence. Read-only except for the proposal file where it inserts verdict blocks.
Analyzes completed sprints and out-of-scope findings, then produces a three-bucket proposal (clean-ups, backlog tasks, CLAUDE.md / CODE-PATTERNS.md improvements) for the user to approve.