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Diagnose traces and convert symptoms into actionable bottlenecks with MCP tools.
Install with Codex or Claude Copy this prompt, paste it into Codex, Claude, or another assistant, and let it review the skill page and install it for you.
Based on SOC occupation classification
Communication-component (MPI/collective/network) bottleneck-to-optimization mappings, papers, and L1/L2/L3 strategies for the dftracer optimization pipeline
Compute-component bottleneck-to-optimization mappings, papers, and L1/L2/L3 strategies for the dftracer optimization pipeline
Key literature, bottleneck-to-optimization mappings, and strategies for the dftracer I/O optimization pipeline
Memory-component bottleneck-to-optimization mappings, papers, and L1/L2/L3 strategies for the dftracer optimization pipeline
VPIC-Kokkos-specific knowledge: build/annotation quirks, the two-stage deck-compile pattern, deck sizing for smoke vs validation runs, and the measured MPI-communication-bound diagnosis on Tuolumne. Load this skill whenever working with vpic-kokkos (github.com/lanl/vpic-kokkos).
Install and build dftracer into the session using the MCP install tool and record tool pitfalls early.
| name | dftracer-diagnoser |
| description | Diagnose traces and convert symptoms into actionable bottlenecks with MCP tools. |
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