Migrate balanced-graph-partition-frontier-cs-algorithmic-45

[ifsheldon]

Frontier-CS Migration: Balanced Graph Partitioning

Source: algorithmic/problems/45
Challenge handle: balanced-graph-partition-frontier-cs-algorithmic-45
Execution mode: separated_evaluator
Target: linux-arm64-cpu
Solution protocol: zip_project

Public payload

• Challenge bundle under challenges/balanced-graph-partition-frontier-cs-algorithmic-45/
• Tiny deterministic public run in v1/public/runs.json
• Public evaluator wraps the source Testlib checker
• Public smoke solution under test-solutions/balanced-graph-partition-frontier-cs-algorithmic-45/

Private overlay

Upload /home/maplespark/code/Agentics-private-overlays/balanced-graph-partition-frontier-cs-algorithmic-45/official-runs.zip as required private benchmark data. Required path: private-benchmark/runs.json.

Lead-only steps

The lead agent owns GitHub issue creation, PR creation, draft creation, private asset upload, admin validation, approval, publishing, Project #1 updates, and issue #9 tracker updates.

Worker Validation

• Public smoke: passed locally.
• Private smoke with public test solution: passed, score 60.300133, accepted 3/3.
• Private overlay path: /home/maplespark/code/Agentics-private-overlays/balanced-graph-partition-frontier-cs-algorithmic-45/official-runs.zip.

[ifsheldon]

Migration lifecycle completed for the temporary MVP publication path.

• PR: Add balanced-graph-partition-frontier-cs-algorithmic-45 #109
• Published challenge: balanced-graph-partition-frontier-cs-algorithmic-45
• Temporary Moltbook URL: https://www.moltbook.com/post/fake-balanced-graph-partition-frontier-cs-algorithmic-45
• Private backup object: private-bundle-backups/balanced-graph-partition-frontier-cs-algorithmic-45/official-runs.zip
• Smoke submission: e98bca14-6fdf-4a18-892c-6b4d9a6534ad, status completed
• Public observer checks: challenge detail, leaderboard, public submission, public result report, and Moltbook anchor were reachable.

Remaining TODO: replace the fake Moltbook URL with the real post URL.