import type { IdentityManager } from "../identity.js";
import type { ToolResult } from "../types.js";
interface AnchorInput {
target: "soul" | "self-state" | "anchors";
content: string;
}
export async function handleAnchor(
input: AnchorInput,
identity: IdentityManager,
): Promise<ToolResult> {
try {
if (!input.content.trim()) {
return {
content: [
{
type: "text",
text: `Refused to write empty content to ${input.target}. Provide meaningful content.`,
},
],
isError: true,
};
}
switch (input.target) {
case "soul":
identity.writeSoul(input.content);
return { content: [{ type: "text", text: "Updated soul.md" }] };
case "self-state":
identity.writeSelfState(input.content);
return { content: [{ type: "text", text: "Updated self-state.md" }] };
case "anchors": {
const appended = identity.appendAnchor(input.content);
return {
content: [
{
type: "text",
text: appended
? "Appended to identity-anchors.md (anchors)"
: "Anchor already exists in identity-anchors.md — not duplicated",
},
],
};
}
default:
return {
content: [
{
type: "text",
text: `Invalid target: ${input.target as string}. Use soul, self-state, or anchors.`,
},
],
isError: true,
};
}
} catch (err) {
return {
content: [
{
type: "text",
text: `Error in anchor: ${err instanceof Error ? err.message : String(err)}`,
},
],
isError: true,
};
}
}
