CPR (clean → PR)

clean then pr-update, in that order, without asking between them. Use it when the work is done and the branch should end up as a PR someone can read.

Run the two skills for real — this file is the sequence, not a replacement for their contents.

Steps

1. Clean (clean). Re-read the diff, cut dead code and debug logging, extend existing helpers instead of paralleling them, match neighboring style. Polish only — this is not a test/tsc/lint run.
2. Shape + publish (pr-update). Topical commits, title and body that describe the change as a whole, media in an existing body preserved verbatim, prose through no-tropes.
3. End with the PR/MR as a markdown link — number and full forge URL.

Order matters