refactor: helpers live in helper modules, not in tool files

form.ts exported resolveAndCall and detailsOf to form-batch.ts,
snapshot.ts exported buildTree and collectInteractiveTargets to
ref-resolve.ts, and screenshot.ts exported captureWithCrosshair to
click.ts — so importing one tool pulled in another tool's whole module.

The shared halves move out: ax-tree.ts (the AX tree model, its
construction and the queries over it), element-call.ts (calling a
function on a resolved element, and the PageResult it returns),
screenshot-capture.ts (capture, resize, crosshair overlay). Each tool
file now holds its tools and its own presentation, nothing else.
NavOutcome stops being exported; nothing outside navigate.ts read it.

target.ts stays a module rather than folding into click.ts as planned:
it is already helper-only and has its own test suite, and moving a tested
pure function into a tool file is the thing this commit removes. Having
one consumer is not the defect.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/domains/form-batch.ts b/src/domains/form-batch.ts
index 1d49cf6..567108b 100644
--- a/src/domains/form-batch.ts
+++ b/src/domains/form-batch.ts
@@ -2,7 +2,7 @@ import { Type } from "typebox";
 import { type Result, err, ok } from "../util/result";
 import { defineBrowserTool, type ToolErr, type ToolOk } from "../util/tool";
 import { fillDeclaration } from "./fill-engine";
-import { detailsOf, resolveAndCall } from "./form";
+import { detailsOf, resolveAndCall } from "./element-call";
 
 const FILL_FN = fillDeclaration({ rejectSelect: false, focusFirst: true });