triage remaining tracker fixes

scripts/lib/pi-google-legacy-schema-patch.d.mts

@@ -0,0 +1 @@
+export function patchPiGoogleLegacySchemaSource(source: string): string;

scripts/lib/pi-google-legacy-schema-patch.mjs

@@ -0,0 +1,44 @@
+const HELPER = [
+	"function normalizeLegacyToolSchema(schema) {",
+	"    if (Array.isArray(schema)) return schema.map((item) => normalizeLegacyToolSchema(item));",
+	'    if (!schema || typeof schema !== "object") return schema;',
+	"    const normalized = {};",
+	"    for (const [key, value] of Object.entries(schema)) {",
+	'        if (key === "const") {',
+	"            normalized.enum = [value];",
+	"            continue;",
+	"        }",
+	"        normalized[key] = normalizeLegacyToolSchema(value);",
+	"    }",
+	"    return normalized;",
+	"}",
+].join("\n");
+
+const ORIGINAL =
+	'                ...(useParameters ? { parameters: tool.parameters } : { parametersJsonSchema: tool.parameters }),';
+const PATCHED = [
+	"                ...(useParameters",
+	"                    ? { parameters: normalizeLegacyToolSchema(tool.parameters) }",
+	"                    : { parametersJsonSchema: tool.parameters }),",
+].join("\n");
+
+export function patchPiGoogleLegacySchemaSource(source) {
+	let patched = source;
+
+	if (patched.includes("function normalizeLegacyToolSchema(schema) {")) {
+		return patched;
+	}
+
+	if (!patched.includes(ORIGINAL)) {
+		return source;
+	}
+
+	patched = patched.replace(ORIGINAL, PATCHED);
+	const marker = "export function convertTools(tools, useParameters = false) {";
+	const markerIndex = patched.indexOf(marker);
+	if (markerIndex === -1) {
+		return source;
+	}
+
+	return `${patched.slice(0, markerIndex)}${HELPER}\n\n${patched.slice(markerIndex)}`;
+}