Follow Discord
Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.280 ·

Effort-level and ultracode setting resolution reworked

The logic that figures out each model's effort level and whether ultracode is active was reworked, changing how userSettings and legacy effort settings combine.

Group of 3 You'll notice Internal Changes
JSON All of v2.1.280
You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
EffortArea: what it touches
Internal ChangesKind: in v2.1.280,
ImprovementsSection of the release

What

  • The function that resolves the effective effort level for a model across settings sources changed how it treats a setting from the "userSettings" source: it's now only honored if another, non-userSettings source also matched, or a new check passes for that model. Previously any userSettings effortLevel was used directly.
  • The broader function computing per-model effort levels was rewritten to separate a top-level "legacy user effort" from settings-file-declared effort and to track which source sets the top-level default; when ultracode is on for the whole session it now returns a default of xhigh plus a per-model map, instead of the previous empty per-model map.
  • The check for whether ultracode mode is active (via settings or a keyword trigger) no longer performs an extra side-effect call as part of just checking the boolean; it's now a pure check.

Why

This makes effort-level resolution more predictable, so settings-file values and legacy user settings interact consistently, and checking whether ultracode is on no longer has unrelated side effects.

See this entry in the whole of v2.1.280 →

Feedback