# Orchestrator

> Use when managing agent state transitions (START/INIT/IMPLEMENT/TEST/COMPLETE), triggering context compression at 80% capacity, or handling session lifecycle. Load at session start, on state change, or when context exceeds threshold. Core skill for single-orchestrator architecture.

- Skill: `majiayu000/orchestrator-6` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds add majiayu000/orchestrator-6`
- Raw SKILL.md: https://api.skillmd.com/api/skills/majiayu000/orchestrator-6/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- Author: majiayu000 (https://skillmd.com/u/majiayu000)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/majiayu000/orchestrator-6

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# Orchestrator

State machine management for single-orchestrator architecture.

## Instructions

1. Check current state: `scripts/check-state.sh`
2. Validate transition allowed: `scripts/validate-transition.sh FROM TO`
3. Load skill for current state
4. Execute until exit conditions (code verified, not judged)
5. Compress when `scripts/check-context.sh` returns threshold exceeded

## State → Skill Mapping

| State | Load Skill |
|-------|------------|
| INIT | initialization/ |
| IMPLEMENT | implementation/ |
| TEST | testing/ |
| COMPLETE | context-graph/ |

## References

| File | Load When |
|------|-----------|
| references/state-machine.md | Designing state transitions |
| references/compression.md | Context exceeds 50% (progressive checkpoints) |
| references/session-management.md | Session start/recovery |
| references/session-resumption.md | Resuming with fresh context + summary |

## Scripts

| Script | Purpose | Output |
|--------|---------|--------|
| scripts/check-state.sh | Get current state | JSON state |
| scripts/validate-transition.sh | Check if transition valid | exit 0/1 |
| scripts/check-context.sh | Check context usage | threshold level |
| scripts/enter-state.sh | Transition to new state | Updated state.json |