Function executeMemoryCommand

src/node/services/tools/memory.ts:126–209

(
  memoryService: MemoryService,
  ctx: MemoryScopeContext,
  input: MemoryCommandInput,
  checkWriteAccess: (virtualPath: string) => MemoryToolResult | null
)

 * short-circuits the dispatch.
 */
export async function executeMemoryCommand(
  memoryService: MemoryService,
  ctx: MemoryScopeContext,
  input: MemoryCommandInput,
  checkWriteAccess: (virtualPath: string) => MemoryToolResult | null
): Promise<MemoryToolResult> {
  try {
    switch (input.command) {
      case "view": {
        if (input.path == null) {
          return { success: false, error: "view requires 'path'" };
        }
        return await memoryService.view(ctx, input.path, {
          offset: input.offset ?? undefined,
          limit: input.limit ?? undefined,
        });
      }
      case "create": {
        if (input.path == null || input.file_text == null) {
          return { success: false, error: "create requires 'path' and 'file_text'" };
        }
        return (
          checkWriteAccess(input.path) ??
          (await memoryService.create(ctx, input.path, input.file_text, "agent"))
        );
      }
      case "str_replace": {
        if (input.path == null || input.old_str == null) {
          return { success: false, error: "str_replace requires 'path' and 'old_str'" };
        }
        return (
          checkWriteAccess(input.path) ??
          (await memoryService.strReplace(
            ctx,
            input.path,
            input.old_str,
            input.new_str ?? "",
            "agent"
          ))
        );
      }
      case "insert": {
        if (input.path == null || input.insert_line == null || input.insert_text == null) {
          return {
            success: false,
            error: "insert requires 'path', 'insert_line' and 'insert_text'",
          };
        }
        return (
          checkWriteAccess(input.path) ??
          (await memoryService.insert(
            ctx,
            input.path,
            input.insert_line,
            input.insert_text,
            "agent"
          ))
        );