Route HugeGraph MCP graph data extraction and controlled import/delete tasks to stable public tools. Use when the user asks to extract graph data from text, import structured vertices or edges, verify an import, or asks whether table, SQL, update, or delete graph writes are available.
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See how to installReview the instructions the agent will receive before you install.
| Goal | Tool |
|---|---|
| Inspect schema, primary keys, or edge endpoints | inspect_graph_tool(include_raw_schema=true) |
| Extract candidate graph data from text | extract_graph_data_tool(text, graph_schema?, example_prompt?) |
| Preview structured vertex/edge import | import_graph_data_tool(mode="ingest", graph_data, dry_run=true) |
| Execute confirmed import | Unavailable: preview-only, no plan_id; confirmation returns FEATURE_DISABLED |
| Preview controlled vertex/edge delete | delete_graph_data_tool(change_plan, dry_run=true) |
| Execute confirmed controlled delete | confirm_write_tool(plan_id) for a confirmable exact edge delete only |
| Verify imported data | query_graph_data_tool (bounded page or exact ID query) |
change_plan must contain exact operations. For example, a vertex delete preview (not executable) is:
{"operations":[{"op":"delete_vertex","label":"person","match":{"name":"Alice"}}]}
Edge deletion uses op: "delete_edge", label, source_label,
source_match, target_label, and target_match. Each operation must resolve
to exactly one target during dry-run; bulk and cascade deletes are not supported.
inspect_graph_tool -> extract_graph_data_tool or prepare graph_data
-> import_graph_data_tool(dry_run=true)
-> review preview (stop: no executable import plan)
For controlled deletes:
inspect_graph_tool(include_raw_schema=true)
-> delete_graph_data_tool(dry_run=true)
-> confirm_write_tool(plan_id), only for confirmable exact edge deletes
-> get_write_status_tool(plan_id) -> query_graph_data_tool
Structured query and plan lifecycle tools require the default core toolset. For a legacy deployment, enable HUGEGRAPH_MCP_TOOLSET=core and restart before using them.
These skills describe current source. Published 1.7.1 uses v2_core / v1; see the migration guide.
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Route HugeGraph MCP operational checks to status, schema, MCP read-only state, AI availability, and read-only verification tools. Use when the user asks to check the current graph, schema, MCP connection, readonly state, HugeGraph-AI state, counts, indexes, or readiness.
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Route HugeGraph MCP structured graph query tasks to stable read-only tools. Use when the user asks graph questions, asks to generate Gremlin, provides Gremlin to explain, or needs read-only graph exploration.
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Route HugeGraph MCP regression testing tasks to the current public tool surface, including inspection, read-only queries, Gremlin generation, extraction, controlled import, schema validate/dry-run, safety guards, and admin-gated tool checks.
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Route HugeGraph MCP schema design, validation, and dry-run preview tasks to stable public tools. Use when the user asks to design vertex labels, edge labels, properties, primary keys, indexes, or preview schema operations.
The English summary is being prepared. Showing the original description.