msd-core/.changeset/1847-claude-sonnet-5-standard-tier.md at 53e3028005e720498fe8250d188e3d4c1b9fbf1b

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Tom Boucher 251cfa1f3c fix: docs-exempt + de-dup PR ref on sonnet-5 changeset (adversarial findings)

- Added-type fragment needs docs or a docs-exempt marker (lint-docs-required);
  Sonnet 5 operator docs already landed on next via #1851 → docs-exempt.
- Serializer auto-appends (#pr); drop the manual (#1848) from the body so it
  doesn't render (#1847) (#1848) (#1848). Keep the #1847 issue ref inline.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

2026-06-30 23:04:13 -04:00

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type, pr

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Added	1848

Claude Sonnet 5 is now the standard (sonnet) tier model. The model catalog and provider presets resolve the sonnet/standard tier to claude-sonnet-5 (GA 2026-06-30) across the Anthropic-backed runtimes (claude, copilot, and the anthropic/anthropic-fable presets), plus the OpenRouter-style anthropic/claude-sonnet-5 for opencode/hermes, replacing the superseded claude-sonnet-4-6. Opus and Haiku tier defaults are unchanged (the haiku high-effort preset's escalation slot tracks the current sonnet model). Shipped in 1.6.1. (#1847)

847 B Raw Blame History

847 B

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