{"version":"2.1.317","anchor":"tooldescribe-hooks-module-capability-and-input-host-mid-tur","canonical_anchor":"tooldescribe-hooks-module-capability-and-input-host-mid-tur","heading":"Two internal name lists in Claude Code each gain an entry","tier":"internal","area":"Internals","scope":"individual","heads_up":false,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.317\/e\/tooldescribe-hooks-module-capability-and-input-host-mid-tur","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.317","markdown":"### Two internal name lists in Claude Code each gain an entry\n\nA list holding command.describe, env.get and prompt.section now also holds tool.describe, and a list of input sources gains a mid-turn prompt entry\n\n**What**\n\nTwo lists inside Claude Code each have one more entry:\n\n- `tool.describe` now sits alongside `command.describe`, `env.get` and `prompt.section` in a list of names.\n\n- `input_host_mid_turn_prompt` now appears in a list of names for where input can come from.\n\n**Why**\n\nOn their own these additions do not change anything you can see. They may be early groundwork for later features that let add-ons and the programs hosting Claude Code do more.\n\n- Area: Internals\n- Tier: Under the hood\n- Useful: 1\/5\n- Signal: 1\/5\n- Scope: individual\n- Heads-up: no"}