---
description: Kandev harness routing for skills, the single-session model workflow, and spec-driven work.
globs: ".agents/**, .claude/**, .codex/**, .cursor/**, .opencode/**, AGENTS.md, CLAUDE.md, docs/specs/**"
alwaysApply: false
---

# Kandev Harness

Use the shared Kandev harness as the source of truth:

- Skills live under `.agents/skills/<name>/SKILL.md`.
- Repository work stays in the user-started primary conversation; custom-agent
  files are intentionally absent.

For harness edits, load `.agents/skills/harness-improvement/SKILL.md` and the relevant bundled references under `.agents/skills/harness-improvement/references/`. Use `references/platforms/` before external docs.

Use the strongest available model for specs/plans, then return
a design-package handoff and end the turn. Do not ask for approval or a model
switch; the user reviews the files, changes the model if desired, and later
asks to implement. Plans may mark parallel-safe waves; the feature and fix
skills define task validation and any user-authorized implementation delegation.
Do not create project custom-agent files merely to route model tiers.
Platform-provided explorers remain available.