{"version":"2.0.10","anchor":"model-descriptions-for-claude","canonical_anchor":"model-descriptions-for-claude","heading":"Model Descriptions for Claude","tier":null,"area":null,"scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.0.10\/e\/model-descriptions-for-claude","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.0.10","markdown":"### Model Descriptions for Claude\n\n**What changed:** Model options now include descriptions specifically tailored for Claude's decision-making\n\n**Details:**\n\n- Added `descriptionForModel` field to model configurations\n- Sonnet 4.5: \"the most powerful model. Generally best for most coding tasks\"\n- Sonnet (1M context): \"with 1M context window - for long sessions with large codebases\"\n- Opus 4.1: \"slower and more expensive than Sonnet, generally not recommended over Sonnet 4.5\"\n- Helps Claude make better model switching decisions when exiting plan mode\n- **Evidence**: `kB4.descriptionForModel` at line 364157, `fL1.descriptionForModel` at line 364164, `wtA.descriptionForModel` at line 364173 in v2.0.10 (did not exist in v2.0.9)"}