Claude Code has changed how many people write software. You type in the terminal, ask for a change, and the tool reads files, edits code, runs commands, and reports back. For a lot of daily work, it feels fast and useful.Still, 2 problems show up again and again. First, you hit usage limits. A long coding session can stop in the middle of a task. You wait, switch accounts, or break the flow. Second, every new session starts blank. The tool does not remember the bug you fixed yesterday, the library versions you prefer, or the style rules you care about. You spend the first part of the day explaining the same project again.