bump-sources

name	bump-sources
description	Use only when explicitly asked to bump pinned sources in pytorch-aarch64/versions.sh and handle follow-on patch issues in pytorch-aarch64/get-source.sh. Canonical procedure is in this directory's README.

Goal

Update versions.sh to the newest allowed upstream commits/tags/wheels while keeping every commit reproducible and leaving clear provenance comments where required.

Canonical instructions

Follow the documentation section:

• ./README.md → "Updating pinned versions"

Treat that README section as the source of truth. If this skill conflicts with the README, prefer the README.

Hard requirements (do not deviate)

Scope

• Only operate within this directory (i.e. pytorch-aarch64/).
• Only update ./versions.sh (and ./get-source.sh if required by patch status).
• Preserve existing variable names and formatting.

Pin selection rules

• Use the upstream branches/tags/wheels described in the README section.
• Do not guess values if network access prevents verification.

Provenance comments

• Commit pins: include provenance per README (branch/source + date; and version where required).
• Tag pins: trailing comment is date only (YYYY-MM-DD preferred).
• TORCHVISION_NIGHTLY: no trailing comment.

Python ABI

• Determine Python ABI from repo config (prefer ./build-wheel.sh; fallback to the existing TORCHVISION_NIGHTLY pattern).
• Do not guess the ABI.

Patch handling (./get-source.sh)

• Run ./get-source.sh after updating ./versions.sh.
• If output shows "No changes -- Patch already applied.", remove the corresponding patch line from ./get-source.sh.
• If patch fails and is merged upstream, remove that patch line from ./get-source.sh.
• If patch conflicts and is not merged, report which patch failed and advise: "ask PR owner to rebase onto tip".
• If ./get-source.sh was edited, rerun ./get-source.sh once to verify clean application.

Output expectations

Provide:

• A short summary of what changed (hashes/tags/wheels).
• The edits made to ./versions.sh (and ./get-source.sh if changed).
• Commands run and key results/errors.