assist v0.158
Backlog workflow polish and CLI aliases
I spent today polishing the backlog workflow to make it smoother for continuous use. The headline feature is backlog next now loops automatically when items remain, so I can kick off a session and let it chew through multiple backlog items without manual re-invocation. I also added draft and bug launch modes with /next chaining, so after filing a bug or drafting an item the session chains straight into the next piece of work.
Backlog items now support comments and summaries — comments can be added during execution and summaries are saved when an item is marked done, giving better traceability on what was decided and why. Items also auto-commit after backlog add, removing the manual step.
I added a backlog show command for viewing item details, and a few convenience aliases: ls for backlog list and a as a top-level CLI alias for assist. A couple of fixes improved reliability — graceful exit on Ctrl-C during prompts instead of crashing, and fixing summary persistence so it saves on done rather than phase-done.