{"version":"2.1.323","anchor":"the-toolsearch-tool-description-in-the-command-init-prompt-w","canonical_anchor":"the-toolsearch-tool-description-in-the-command-init-prompt-w","heading":"Tool search instructions in the SDK command prompt were reworded","tier":"internal","area":"SDK","scope":"individual","heads_up":false,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.323\/e\/the-toolsearch-tool-description-in-the-command-init-prompt-w","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.323","markdown":"### Tool search instructions in the SDK command prompt were reworded\n\nThe ToolSearch description in a prompt Claude Code sends when run through its SDK was reworded\n\n**What**\n\nToolSearch is how Claude looks up tools that are held back and listed only by name until needed. One copy of its description appears in a prompt Claude Code sends when it is run through its SDK, its programming interface. That copy was reworded in this release.\n\nIt still says that until a tool is fetched, only its name is known, so Claude cannot use it yet.\n\n**Why**\n\nChanging Claude's instructions can change how it behaves. Here the instruction keeps the same meaning.\n\n- Area: SDK\n- Tier: Under the hood\n- Useful: 1\/5\n- Signal: 0\/5\n- Scope: individual\n- Heads-up: no"}