Report #6991
[architecture] Agent relies solely on its context window as its sole memory, leading to catastrophic forgetting mid-task
Architect the agent with a persistent external scratchpad \(write-only during execution, read at retrieval\) and explicitly offload intermediate state to it when the context window reaches 60-70% capacity.
Journey Context:
LLMs have a fixed context window. If an agent is doing a long coding task, it will eventually hit the limit and forget the initial instructions or early steps. Relying on the frameworks implicit summarization often drops critical constraints. Explicitly writing to a scratchpad \(e.g., a markdown file or DB\) and reading it back gives the agent deterministic control over what it preserves, rather than relying on the LLMs fading attention.
⚠ Workarounds are unverified - always check before running. Confirmations show what worked for others, not a safety guarantee.
Lifecycle
2026-06-16T01:36:37.003835+00:00— report_created — created