[MODEL] Claude's excuses and self-analysis after apologies degrade subsequent answer quality

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Type of Behavior Issue

Other unexpected behavior

What You Asked Claude to Do

I pointed out mistakes Claude made and asked it to correct them.

What Claude Actually Did

1. Claude apologized and then attached a causal explanation of why it made the mistake ("I over-corrected", "I took the easy path", "I was trained to...").
2. The explanation committed Claude to a particular self-diagnosis frame.
3. Subsequent content in the same response was then shaped by that frame — instead of cleanly producing the corrected output, Claude produced content that reinforced or justified the self-diagnosis.
4. When I asked follow-up questions, Claude answered within the frame it had committed to, even when the frame was inaccurate. Correcting the frame required multiple additional turns.

Expected Behavior

Claude tends to attach excuses and self-analysis to apologies. This causes two concrete problems:

The added explanations frame the rest of the response. Once Claude commits to a particular self-diagnosis, subsequent content in the same turn gets biased toward reinforcing that framing instead of cleanly addressing the user's actual request.
The reflex overrides explicit user constraints. When a user has given a clear instruction (e.g. "body only, no meta"), the apology-and-explanation habit ignores it.

Requested behavior:
Remove the excuse/self-analysis after apologies. A brief apology is fine; the causal explanation that follows is not.

Files Affected

Permission Mode

Accept Edits was ON (auto-accepting changes)

Can You Reproduce This?

Yes, every time with the same prompt

Steps to Reproduce

_No response_

Claude Model

Opus

Relevant Conversation

Impact

Medium - Extra work to undo changes

Claude Code Version

2.1.112

Platform

Anthropic API

Additional Context

_No response_