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xmfan
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Apr 8, 2026
prompts/adhoc_torchtitan.md
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| ## Debugging Tools | ||
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| **Distributed training debugging**: | ||
| - Run with single process first: `CUDA_VISIBLE_DEVICES=0 {workspace}/jobs/{job_id}/.venv/bin/python <script.py>` |
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this only works if the script uses fake process group. let's remove this instruction and always use torchrun
xmfan
commented
Apr 8, 2026
xmfan
commented
Apr 8, 2026
xmfan
commented
Apr 8, 2026
ptq/application/pr_service.py
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| job_dir = f"{backend.workspace}/jobs/{job_id}" | ||
| worktree = f"{job_dir}/pytorch" | ||
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| from ptq.repo_profiles import get_profile |
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imports at top of file
xmfan
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Apr 8, 2026
ptq/application/rebase_service.py
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| job_dir = f"{workspace}/jobs/{job_id}" | ||
| worktree = f"{job_dir}/pytorch" | ||
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| from ptq.repo_profiles import get_profile |
xmfan
commented
Apr 8, 2026
ptq/cli.py
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| ] = "pytorch", | ||
| ) -> None: | ||
| """Launch an AI agent to investigate a PyTorch issue or run an adhoc task. | ||
| """Launch an AI agent to investigate a PyTorch/TorchTitan issue or run an adhoc task. |
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let's just remove repo names from prompts
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xmfan
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Move hardcoded pytorch profile into a config-driven RepoProfile registry loaded from [repos.*] sections in config.toml. Prompt templates are discovered by naming convention. Built-in defaults used as fallback when config has no [repos] section.
- Add torchtitan profile to config.toml and _DEFAULT_PROFILES - Add investigate/adhoc prompt templates for torchtitan - Add repo field to JobRecord and RunRequest - Include repo name in job IDs to avoid cross-repo collisions - Filter find_by_issue by repo for correct re-run matching - Update agent.py and issue.py to use repo profiles
- run_service / worktree_service: repo-aware worktree and venv setup; move _setup_lightweight_venv to worktree_service - job_service / pr_service / rebase_service: top-level profile imports - cli.py: generic --repo flag, auto-reload via create_debug_app factory - workspace.py: generic _clone_repo driven by repo profiles - app.py: add create_debug_app() factory for uvicorn auto-reload
- routes.py: pass profile objects to template for dynamic repo dropdown, repo column in job list, merge-base diff, dynamic issue links - templates: iterate repos from config, repo column, dynamic issue links
xmfan
commented
Apr 9, 2026
| from ptq.application.worktree_service import provision_worktree, validate_workspace | ||
| from ptq.domain.policies import make_job_id | ||
| from ptq.infrastructure.backends import create_backend | ||
| from ptq.repo_profiles import get_profile |
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apparently there's some circular imports
drisspg
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Apr 9, 2026
xmfan
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Summary
[repos.*]in config.toml)--repothrough CLI, web UI, services, job IDs, and issue lookup--reposelects which repo an issue is filed inTest plan
python -m pytest tests/passesptq --help/ptq run --help/ptq worktree --helpshow updated descriptionsptq setup gpu-dev— workspace clones both reposptq run --issue 2818 --repo torchtitan --machine gpu-dev— torchtitan job runs, agent can cross-reference pytorch sourceptq run --issue 179597 --machine gpu-dev— pytorch job runs