Debugging Claude Agents: Loops, Bad Tool Calls, Fixes
Diagnose and fix the three big Claude agent failures — runaway loops, wrong tool calls, and hallucinated arguments — with a production-ready playbook.
Agentic AI, LLM engineering, and the models behind modern automation — multi-agent systems, LLM evaluation and comparisons, RAG, fine-tuning, AI infrastructure, security, and production AI engineering.
From the blog
Diagnose and fix the three big Claude agent failures — runaway loops, wrong tool calls, and hallucinated arguments — with a production-ready playbook.
Stop Claude data analytics agents from looping, calling the wrong tool, or hallucinating SQL arguments — concrete fixes, logging, and a replayable debug loop.
Field guide to common Claude Code Skill failures — loops, wrong tool calls, hallucinated args — and how to debug them by reading the transcript.
Diagnose and fix the three failure modes of Claude Cowork agents — runaway loops, wrong tool calls, and hallucinated arguments — with concrete fixes.
What to put in a Claude agent's context, what to leave out, and why — context design, just-in-time skills, and structure for reliable, token-efficient agents.
What to put in a Claude Cowork agent's context, what to leave out, and why — context-engineering rules that make agentic runs sharper, cheaper, and reliable.
Prompt and context design for Claude analytics agents: what to include, what to leave out, progressive disclosure, grounding, and iterating on real questions.
What to put in a Claude Code skill's context and what to leave out: context budgeting, ordering, negative instructions, and avoiding agent-derailing bloat.
Production patterns for wiring tools and MCP servers into Claude agents: scoped auth, typed schemas, three-bucket error handling, and idempotent writes.
© 2026 CallSphere Inc. All rights reserved.
Made within San Francisco