prs

argument-hint: '[weeks] [list-weeks]' description: Reports on the pull request throughput of the team. name: prs

Pull Requests

Produce a weekly view of pull-request activity in liferay-headless/liferay-portal. The output has two parts in this order:

1. An ASCII bar chart of PRs opened per week for the last <weeks> weeks.
2. A nested Markdown list of every PR opened in each of the last <list-weeks> weeks, with link and brief description.

Input

Weeks

Number of weeks to chart. First positional in ${ARGUMENTS}. Defaults to 20.

List Weeks

Number of trailing weeks to enumerate as a nested list. Second positional in ${ARGUMENTS}. Defaults to 4. Must not exceed <weeks>.

Procedure

Use natural ISO weeks (Monday 00:00 UTC → next Monday 00:00 UTC). The current bucket is the ISO week containing today (partial, still in progress). The bucket before it is the previous Mon→Mon window, and so on for <weeks> total buckets. Bucket boundaries are calendar-aligned, not relative to today.

1. Fetch every PR with createdAt >= <since> from liferay-headless/liferay-portal via the GitHub CLI:

   gh pr list \
       --repo liferay-headless/liferay-portal \
       --state all \
       --search "created:>=<since>" \
       --limit 2000 \
       --json number,createdAt,title,author,url
   

   <since> is the Monday (UTC) that starts the oldest bucket, formatted as YYYY-MM-DD. Compute it as monday_of_this_week - (<weeks> - 1) * 7d, where monday_of_this_week is the most recent Monday ≤ today (UTC). --state all is mandatory — open and closed PRs both count.

2. Bucket each PR by createdAt into one of <weeks> half-open windows [Monday, next Monday). The newest bucket is the ISO week containing today and may be partial.

3. Render the chart, oldest → newest, in a fenced block with this exact shape:

   ```
   PRs to liferay-headless/liferay-portal — last <weeks> weeks (week starting)
   Total: <sum>   Max: <max>/wk
   
   YYYY-MM-DD  ████████████████████████████████████████ <count>
   ...
   ```
   

   • Label is the bucket's Monday (YYYY-MM-DD).
   • Bar length is round(count / max * 40) cells of █.
   • Pad the bar field to 40 cells with trailing spaces so the count column lines up.
   • The newest bucket may be a partial week (Monday → today). Render it with the same scaling; do not normalize.

4. Render the list for the most recent <list-weeks> buckets, oldest → newest, as a top-level nested Markdown list:

   - **Week YYYY-MM-DD – YYYY-MM-DD** (<n> PRs)
     - [#<num>](<url>) — <brief>
     ...
   

   • Outer label spans the bucket's Monday (inclusive) and the following Sunday (inclusive: Monday + 6d).
   • Inner items are sorted by createdAt ascending.
   • <brief> is the PR title with leading LPD-NNNNN ticket chains and leading separators (|, :, -) stripped, then trimmed. Preserve the rest verbatim — do not paraphrase or shorten.

Output

Print both blocks to the conversation as the assistant's final reply, chart first, then list. Do not write to a file. Do not append a summary after.