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Re:Claude Code is unusable for complex engineering tasks wit... by richardjennings on Monday April 06, 2026 @02:28PM (#47664881)
I was not aware the default effort had changed to medium until the quality of output nosedived. This cost me perhaps a day of work to rectify. I now ensure effort is set to max and have not had a terrible session since. Please may I have a "always try as hard as you can" mode ?
Re:Claude Code is unusable for complex engineering tasks wit... by Schiendelman on Monday April 06, 2026 @04:09PM (#47666320)
That's /effort max!
Re:Claude Code is unusable for complex engineering tasks wit... by richardjennings on Monday April 06, 2026 @04:32PM (#47666631)
You cannot control the effort setting sub-agents use and you also cannot use /effort max as a default (outside of using an alias).
Re:Claude Code is unusable for complex engineering tasks wit... by bazhand on Monday April 06, 2026 @06:26PM (#47668162)
export CLAUDE_CODE_EFFORT_LEVEL=max
Re:Claude Code is unusable for complex engineering tasks wit... by wild_egg on Monday April 06, 2026 @07:37PM (#47668848)
Does that apply to subagents?
Re:Claude Code is unusable for complex engineering tasks wit... by AugustoCAS on Tuesday April 07, 2026 @03:32AM (#47671860)
Thank you!

Worth mentioning that setting this via effortLevel in .claude/settings.json does not work. https://github.com/anthropics/claude-code/issues/35904

Re:Claude Code is unusable for complex engineering tasks wit... by Avamander on Monday April 06, 2026 @05:59PM (#47667826)
I feel like the maximum effort mode kind-of wraps around and starts becoming "desperate" to the extent of lazy or a monkey's paw, similar to how lower effort modes or a poor prompt.
Re:Claude Code is unusable for complex engineering tasks wit... by svnt on Monday April 06, 2026 @11:42PM (#47670493)
I’m going in circles. Let me take a step back and try something completely different. The answer is a clean refactor.

Wait, the simplest fix is the same hack I tried 45 minutes ago but in a different context. Let me just try that.

Wait,

Re:Claude Code is unusable for complex engineering tasks wit... by dinobones on Tuesday April 07, 2026 @02:18AM (#47671341)
Wait, the linter re-ordered the file. Let me restore it to the previous state.

whisper: There is no linter.

Re:Claude Code is unusable for complex engineering tasks wit... by jen729w on Tuesday April 07, 2026 @02:35AM (#47671466)
Those test failures are pre-existing. We're all done!
Re:Claude Code is unusable for complex engineering tasks wit... by xnorswap on Tuesday April 07, 2026 @04:40AM (#47672310)
Wait, I should check if they pre-exist on master.

    < 1,000 prompts for compound cd && git commands that can't be safely auto-accepted >
Re:Claude Code is unusable for complex engineering tasks wit... by richardjennings on Tuesday April 07, 2026 @03:05AM (#47671664)
I think over-thinking is only solved by thinking more, not less. This is only viable once some intelligence threshold is reached, which I think Anthropic has borderline achieved.
Re:Claude Code is unusable for complex engineering tasks wit... by thesz on Wednesday April 08, 2026 @02:20AM (#47686079)

  > I think over-thinking is only solved by thinking more, not less.
Despite "thinking" tokens being determined by the preceding tokens, they still are taken from some probability distribution, just a complex one. This means that at each token selection step there is a probability P_e of an error, of selecting a wrong token.

These errors compound exponentially: the probability of not selecting wrong token for N steps is 1-(1-P_e)^N.

The shorter "thinking" is, the less is the probability of it going astray.

Re:Claude Code is unusable for complex engineering tasks wit... by richardjennings on Wednesday April 08, 2026 @07:02AM (#47688504)
> The shorter "thinking" is, the less is the probability of it going astray

As long as the error introduced by more steps is less than the compounding error of sub-optimal token sampling, I would expect a better result.

I think your choice of "wrong" is extreme, suggesting such a token can catastrophically spoil the result. The modern reality is more that the model is able to recover.

Re:Claude Code is unusable for complex engineering tasks wit... by clevergadget on Monday April 06, 2026 @06:08PM (#47667945)
bad citizen
Re:Claude Code is unusable for complex engineering tasks wit... by caiyongji on Tuesday April 07, 2026 @02:27AM (#47671403)
agree.
Re:Claude Code is unusable for complex engineering tasks wit... by torginus on Tuesday April 07, 2026 @10:40AM (#47676169)
this might be just my impression, but I feel like most people are using CC for fixing their React frontends, and they prefer the decreased latency and less tokens spent as opposed to performing well on extremely difficult problems?

That said there's still an issue of regression to the mean. What the average person likes, as determined by metrics, is something nobody actuallt likes, because the average is a mathematical construct and might not describe any particular individual accurately.