Context Engineering
tool-design
"This skill should be used for the tool-interface layer of an agent system specifically: writing tool descriptions agents can route on, designing tool schemas a…
multi-agent-patterns
"This skill should be used when designing multi-agent systems that need context isolation, supervisor or swarm coordination, explicit handoffs, parallel executi…
memory-systems
"This skill should be used for persistent semantic memory in agent systems: cross-session knowledge retention, entity tracking, temporal validity, graph or vect…
evaluation
"This skill should be used when building agent evaluation systems: deterministic checks, regression suites, multi-dimensional rubrics, quality gates, production…
context-optimization
"This skill should be used for improving context efficiency: context budgeting, observation masking, prefix or KV-cache strategy, partitioning, token-cost reduc…
context-fundamentals
"This skill should be used to explain or reason about the foundational concepts of context engineering: what context is, the anatomy of a context window, how at…
context-degradation
"This skill should be used for diagnosing and mitigating context degradation: lost-in-middle failures, context poisoning, context clash, context confusion, atte…
context-compression
"This skill should be used when long-running agent sessions need context compression, structured summarization, compaction, token-per-task optimization, or dura…