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https://github.com/Sea-Haven-Industries/apm-wo-analysis.git
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58b91bda70
Stand up the Phase 0 CDK scaffold for the daily APM work-order analysis pipeline: two-stack CDK app (pipeline + grafana), classifier and slack-post Lambda packages, dashboards-as-code, the local drop-folder uploader, and a classifier smoke-test placeholder. Wire CI/CD to the org reusable workflows: ci.yaml -> ci-python-sam (ruff + cdk synth) and deploy.yaml -> cd-cdk (OIDC, cdk deploy --all). Pin aws-cdk-lib==2.253.1; Lambdas target Python 3.12 / arm64. Rewrite .gitignore to the org Python-CDK standard so the source-of- truth files (CLAUDE.md, docs/, .claude/agents) are tracked while build artifacts (.venv, cdk.out, caches) stay ignored. Domain logic, stack resources, and dashboards are stubbed and filled in across Phases 1-5 (docs/BUILD.md). cdk synth is green for both stacks; ruff check/format pass.
19 lines
779 B
Python
19 lines
779 B
Python
"""S3-triggered classifier Lambda: parse export → two-axis classify → Parquet.
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Triggered on ``s3:ObjectCreated`` under the ``raw/`` prefix regardless of how
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the file arrives (direct upload or local drop-folder). For each non-blank-comment
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row it strips HTML, runs ``classify()``, derives ``is_escalation`` / ``is_action``
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/ ``mismatch``, writes a per-WO snapshot to ``analytics/dt=YYYY-MM-DD/`` as
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Parquet (registering the Glue partition), emits a small ``summary.json`` for the
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slack-post Lambda, then invokes it.
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Runtime when wired up: Python 3.12, ARM64, 512 MB, 120 s, awswrangler layer.
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Implemented in Phase 2 (docs/BUILD.md).
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"""
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from __future__ import annotations
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def handler(event, context):
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"""Lambda entry point. (Phase 2)"""
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raise NotImplementedError
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