external-tool-coordination

# External Tool Coordination ## Overview When configured via `.metaswarm/external-tools.yaml`, coordinate external AI tools for delegated implementation and cross-model adversarial review. ## When to Use - When external AI tools are configured and available - For cross-model adversarial review (writer reviewed by different model) - When delegating implementation to cheaper external models - For escalation chains across tools ## Capabilities - **Delegated Implementation** - Send work units to external AI tools for implementation - **Cross-Model Review** - Implementation by Model A, adversarial review by Model B - **Escalation Chains** - Tool A -> Tool B -> Claude -> human - **Cost Optimization** - Route simpler tasks to cheaper models ## Configuration Requires `.metaswarm/external-tools.yaml`: ```yaml tools: - name: codex type: openai capabilities: [implement, review] - name: gemini type: google capabilities: [implement, review] escalation: chain: [codex, gemini, claude, human] ``` ## Agents Used - `agents/swarm-coordinator/` - Multi-tool orchestration ## Tool Use Invoke as part of: `methodologies/metaswarm/metaswarm-swarm-coordinator`