Rust style errors

.changeset/document-source-metadata.md

@@ -0,0 +1,15 @@
+---
+"@stackables/bridge": patch
+"@stackables/bridge-core": patch
+"@stackables/bridge-compiler": patch
+"@stackables/bridge-graphql": patch
+"@stackables/bridge-parser": patch
+---
+
+Move Bridge source metadata onto BridgeDocument.
+
+Parsed documents now retain their original source text automatically, and can
+optionally carry a filename from parse time. Runtime execution, compiler
+fallbacks, GraphQL execution, and playground formatting now read that metadata
+from the document instead of requiring callers to thread source and filename
+through execute options.

.changeset/runtime-error-tool-formatting.md

@@ -0,0 +1,14 @@
+---
+"@stackables/bridge": patch
+"@stackables/bridge-core": patch
+---
+
+Improve formatted runtime errors for missing tools and source underlines.
+
+`No tool found for "..."` and missing registered tool-function errors now carry
+Bridge source locations when they originate from authored bridge wires, so
+formatted errors include the filename, line, and highlighted source span.
+Control-flow throw fallbacks now preserve their own source span, so
+`?? throw "..."` highlights only the throw clause instead of the whole wire.
+Caret underlines now render the full inclusive source span instead of stopping
+one character short.

.changeset/safe-path-panic-formatting.md

@@ -0,0 +1,7 @@
+---
+"@stackables/bridge": patch
+"@stackables/bridge-core": patch
+"@stackables/bridge-compiler": patch
+---
+
+Fix segment-local `?.` traversal so later strict path segments still fail after a guarded null hop, and preserve source formatting for `panic` control-flow errors.

.changeset/ternary-condition-source-mapping.md

@@ -0,0 +1,11 @@
+---
+"@stackables/bridge": patch
+"@stackables/bridge-core": patch
+"@stackables/bridge-compiler": patch
+"@stackables/bridge-parser": patch
+---
+
+Improve runtime error source mapping for ternary conditions and strict path traversal.
+
+Runtime and compiled execution now preserve clause-level source spans for ternary conditions and branches, so formatted errors can highlight only the failing condition or selected branch instead of the whole wire.
+Strict path traversal also now fails consistently on primitive property access in both runtime and AOT execution, keeping error messages and behavior aligned.