self-development: remove git fetch --shallow

[gjkim42]

remove git fetch --shallow to avoid a full git clone.

we can remove it and git fetch origin main(base) with --depth N to do the git rebase.

[kelos-bot]

🤖 Kelos Task Status

Task kelos-triage-953 has succeeded. ✅

[kelos-bot]

🤖 Kelos Agent @gjkim42

Kelos Triage Report

Kind: kind/cleanup
Priority: priority/backlog — Minor performance optimization for internal self-development workflows
Actor: actor/kelos — Concrete, scoped change: remove git fetch --unshallow and replace with git fetch origin main --depth N in 4 YAML files

Status: STILL VALID

Evidence:

• git fetch --unshallow || true is still present in 4 self-development workflow files:
  • self-development/kelos-squash-commits.yaml (line 60)
  • self-development/kelos-reviewer.yaml (line 98)
  • self-development/kelos-pr-responder.yaml (line 76)
  • self-development/kelos-workers.yaml (line 99)
• --unshallow converts a shallow clone into a full clone by fetching all missing history, which is unnecessary when only a few commits of depth are needed for rebasing
• No merged PRs or commits reference this issue
• Note: the issue title says --shallow but the actual flag in code is --unshallow

Duplicates found: None found

Recommendation: KEEP OPEN — The optimization is valid and straightforward. Remove git fetch --unshallow || true lines and use git fetch origin main --depth N instead to avoid downloading full repository history.

[gjkim42]

/kelos pick-up