OmniHarness is an open-source super agent harness that orchestrates sub-agents, persistent memory, and sandboxed execution to handle tasks that take minutes to hours — powered by extensible skills and MCP tools.
12 files for Claude Code, Codex and GitHub Copilot: smoke-test, speckit-analyze, speckit-checklist, speckit-clarify and 8 more — 1,717 tokens loaded in every session.
.github/copilot-instructions.md A 1,717 tok .agent/skills/smoke-test/SKILL.md A — .claude/skills/speckit-analyze/SKILL.md A 32 tok .claude/skills/speckit-checklist/SKILL.md A 19 tok .claude/skills/speckit-clarify/SKILL.md A 34 tok .claude/skills/speckit-constitution/SKILL.md A 19 tok .claude/skills/speckit-converge/SKILL.md A 42 tok .claude/skills/speckit-implement/SKILL.md A 20 tok .claude/skills/speckit-plan/SKILL.md A 19 tok .claude/skills/speckit-specify/SKILL.md A 19 tok .claude/skills/speckit-tasks/SKILL.md A 24 tok .claude/skills/speckit-taskstoissues/SKILL.md A 28 tok These files are archimedes-run/omniHarness's own configuration — they tell Claude Code, Codex and GitHub Copilot how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.