chore(vendor): import pi 1.3.0

Imported as a linear vendor commit so forge rebases do not replay the upstream root tree.

git-subtree-dir: third_party/pi

git-subtree-split: 71023aec1546d6d677a65669c5665c0927ce0dd0

third_party/pi/packages/codemode/src/index.ts

@@ -0,0 +1,65 @@
+export {
+	DEFAULT_INPUT_SCHEMA_MAX_CHARS,
+	type RenderDeclarationsOptions,
+	renderDeclarations,
+	renderToolOutputType,
+	renderToolSample,
+	renderToolSignature,
+	schemaToType,
+} from "./declarations.ts";
+export { toCodemodeIdentifier } from "./identifier.ts";
+export { CodemodeSandboxBase } from "./runtime/execution.ts";
+export { CodemodeSandbox } from "./runtime/host.ts";
+export {
+	DEFAULT_INTERRUPT_BUDGET,
+	InlineCodemodeSandbox,
+	type InlineCodemodeSandboxOptions,
+} from "./runtime/inline.ts";
+export {
+	MAX_OUTPUT_CHARS,
+	MAX_OUTPUT_ITEMS,
+	MAX_STORE_TOTAL_CHARS,
+	MAX_STORE_VALUE_CHARS,
+} from "./runtime/prelude-source.ts";
+export {
+	type CodemodeRemote,
+	type CodemodeRemoteExchange,
+	type CodemodeRemoteMessage,
+	type CodemodeRemoteReply,
+	type CodemodeRemoteRequest,
+	type CodemodeServeOptions,
+	RemoteCodemodeSandbox,
+	type RemoteCodemodeSandboxOptions,
+	serveCodemodeRemote,
+} from "./runtime/remote.ts";
+export {
+	CODEMODE_OPTIONS_PREFIX,
+	CODEMODE_SOURCE_GRAMMAR,
+	CodemodeSourceError,
+	type CodemodeSourceOptions,
+	type ParsedCodemodeSource,
+	parseCodemodeSource,
+} from "./source.ts";
+export type {
+	CodemodeCall,
+	CodemodeCallStatus,
+	CodemodeDeclaredGlobal,
+	CodemodeDeclaredTool,
+	CodemodeDuring,
+	CodemodeError,
+	CodemodeErrorKind,
+	CodemodeExecuteOptions,
+	CodemodeHostCall,
+	CodemodeJsonSchema,
+	CodemodeOutcome,
+	CodemodeOutputItem,
+	CodemodeResult,
+	CodemodeRun,
+	CodemodeRunOptions,
+	CodemodeSandboxBaseOptions,
+	CodemodeSandboxOptions,
+	CodemodeStoreWrites,
+	CodemodeTool,
+	CodemodeToolContext,
+} from "./types.ts";
+export { type CodemodeWasmModule, loadQuickJSWasm } from "./wasm.ts";