docent-prlisted

# docent-pr — the PR-review film You are running the entire docent cascade in **PR-review mode** against a pull request the user named: survey → treatment → spec → tts → clips → render → open. The output is one MP4 that explains the change the way a principal engineer would: why it exists, whether the design is sound, the core before → after, what ripples, what could break, and a verdict. ## Arguments `/docent-pr <repo> <pr-number> [--id X] [--scale S] [--no-open]` - `<repo>` — a repo path, a GitHub URL (`https://github.com/owner/name`), or the bare `owner/name` form. - `<pr-number>` — the pull-request number to review. Can be `123` or `#123`. If the user pasted a full PR URL as `<repo>`, extract both. - `--id X` — override the auto-derived film id (default: `<repo-name>-pr`). - `--scale S` — render scale. Default `1`. Pass `0.5` for fast turnarounds. - `--no-open` — render without opening the result in the system player. ## What to do 1. **Pre-flight.** Confirm `bun`, `ffmpeg`, and the agent CLI (`claude` or `codex`) are on PATH. If anything obvious is missing, suggest `/docent-doctor` and stop. 2. **Survey** — PR mode: ```bash docent survey <repo> --mode pr --pr <n> [--id X] ``` The survey lands at `analysis/<id>.md`. Surface the path and the load-bearing finding (section 1 of the survey — the triage) before moving on. A PR survey's job is **triage**: of the diff, what is the load-bearing 5% — that you review with depth — and what is