 张宗平
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e2c0756a78
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feat(m1): synthesis — components + anomaly/event/missing (T1.3)
- generate_series: baseline + trend + seasonality + noise (opt heavy-tail)
- inject_anomaly: spike / level_shift / variance_change / missing_segment / drift
* non-overlapping segments (TDD caught an overlap bug) -> labels exactly
match contiguous [start,end) runs
* returns (series, point labels, segment metadata)
- couple_event: persistent per-channel step at t + event text
- add_missing: NaN drop at given rate
- tests/test_synthesis.py (14 tests, RED->GREEN; fixed overlap regression)
Exit criteria: seed-deterministic; labels cover segments; event step persistent.
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2026-06-29 23:25:08 +08:00 |
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张宗平
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6d10454484
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feat(m1): attribute vocab + sampling (T1.2)
- ATTRIBUTE_VOCAB (16 AIOps channels w/ units)
- FREQ_BANDS (6 sampling resolutions)
- sample_attributes(n_channels, seed) -> unique-name, reproducible
- tests/test_attributes.py (8 tests, RED->GREEN)
Exit criteria: fields complete, count correct, seed-reproducible.
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2026-06-29 23:22:40 +08:00 |
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张宗平
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748bf41c53
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feat(m1): scaffold tsmm package (T1.1)
- pyproject.toml (src-layout, deps per plan)
- src/tsmm/{data,model,train,eval} skeletons
- tests/test_smoke.py (RED->GREEN: importable + subpackages)
- configs/, scripts/, data/, checkpoints/ + .gitignore
- project venv (.venv) for reproducible env (M1 deps only; CUDA torch @ M2)
Verifications: import tsmm OK; pytest tests/ 3 passed.
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2026-06-29 23:21:47 +08:00 |
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