Recursive Coding Agents Will Burn Through Your Quota
ke1lle · reddit · 2026-07-11
While testing a recursive agent for coding workflows, the author quickly exhausted the API quota using Minimax m3. The cause was a minor JSON error triggering an endless loop of "plan-analyze-retry-summarize," leading to a massive spike in request counts and token consumption.
The author emphasizes that the true cost of recursive agents cannot be judged solely by context length and single-call pricing; the amplification effect of loops must also be considered. To address this, they switched to a unified aggregation gateway to access multiple models: long-context coding tasks use Minimax m3, heavy reasoning and tool calling use glm 5.2, and deep debugging uses Kimi k2.7 code.
The engineering advice given is to mandate preset limits within recursive agents: maximum recursion depth, token caps per task, retry limits, timeouts, and circuit breakers. Additionally, log every request and model selection locally to prevent infinite background self-summarization.
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