Devlog — Part 4 PromptLedger v0.4 is mostly about making prompt versioning easier to use repeatedly: faster logging, clearer organization, and small release signals for versions worth remembering. In the earlier parts of this series, PromptLedger started as a deliberately small local-first prompt version control tool. Then it gained labels, status semantics, better diffs, review workflows, semantic summaries, warnings, and Markdown export. Those additions made the history more useful after prompts had already been logged. Some of the direction for v0.4 also came from feedback and from watching where the workflow still felt a bit too manual. So before going into the details: thank you to everyone who tried the earlier versions, shared thoughts, pointed out rough edges, or simply asked practical questions about how the tool should behave during real prompt iteration. v0.4 focuses more on the moment before review: the actual day-to-day act of adding, organizing, and revisiting prompt versions.…