langgraph-subgraph ยท diff
git:20260507.50823d8 to git:20260507.44b06c0
1 added, 1 removed. Audit A to A.
---
name: langgraph-subgraph
description: Subgraph composition and modular workflow design for LangGraph
allowed-tools:
- Read
- Write
- Edit
- Bash
- Glob
- Grep
graph:
domains: [domain:software-engineering]
specializations: [specialization:ai-agents-conversational]
- skillAreas: [skill-area:natural-language-processing]
+ skillAreas: [skill-area:multi-agent-coordination, skill-area:agentic-loops]
roles: [role:ml-engineer, role:backend-engineer]
workflows: [workflow:feature-development, workflow:ml-model-lifecycle]
topics: [topic:design-patterns]
---
# LangGraph Subgraph Skill
## Capabilities
- Design modular subgraph components
- Compose subgraphs into parent workflows
- Handle state mapping between graphs
- Implement subgraph reusability patterns
- Design subgraph interfaces and contracts
- Handle subgraph error isolation
## Target Processes
- multi-agent-system
- langgraph-workflow-design
## Implementation Details
### Subgraph Patterns
1. **Compiled Subgraphs**: Pre-compiled reusable components
2. **State Mapping**: Input/output state transformation
3. **Nested Subgraphs**: Multi-level graph composition
4. **Parallel Subgraphs**: Concurrent subgraph execution
### Configuration Options
- State schema alignment
- Input/output key mapping
- Error propagation settings
- Subgraph checkpoint inheritance
- Timeout configurations
### Best Practices
- Clear subgraph interfaces
- Minimal state coupling
- Proper error boundaries
- Reusable component design
- Documentation for subgraph contracts
### Dependencies
- langgraph