feat: SHEK-16 — in-cluster Kubernetes auto-discovery from ConfigMap#29
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arieradle wants to merge 1 commit into
Open
feat: SHEK-16 — in-cluster Kubernetes auto-discovery from ConfigMap#29arieradle wants to merge 1 commit into
arieradle wants to merge 1 commit into
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New module shekel/integrations/kubernetes.py:
- is_k8s_environment(): detects KUBERNETES_SERVICE_HOST + SHEKEL_BUDGET_NAME
- _fetch_configmap(): loads shekel-budget-{name} from the pod's namespace
via kubernetes.client.CoreV1Api; soft-imports kubernetes (no crash if absent)
- apply_k8s_config(): applies ConfigMap values to Budget fields where still
None (priority: explicit kwarg > AGENT_BUDGET_USD env var > ConfigMap)
- KubernetesPoller: daemon thread that polls paused key every
SHEKEL_POLL_INTERVAL_SECONDS (default 10s); sets _paused_externally
Budget._record_spend(): raises BudgetExceededError immediately when
_paused_externally is True (before spend accumulation).
Budget.__exit__ / __aexit__: stop the poller thread on context exit.
pyproject.toml: add [k8s] extra (kubernetes>=28.0); add to [all];
add kubernetes mypy override.
36 tests; 100% coverage on kubernetes.py.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Codecov Report❌ Patch coverage is
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Summary
shekel/integrations/kubernetes.pymodule withis_k8s_environment(),apply_k8s_config(), andKubernetesPollerdaemon threadBudget._record_spend()raisesBudgetExceededErrorimmediately when_paused_externallyis set by the pollerBudget.__exit__/__aexit__stop the poller on context exit[k8s]optional extra (kubernetes>=28.0) inpyproject.toml; included in[all]kubernetes.pyTest plan
pytest tests/test_kubernetes_integration.py— all 36 tests passpytest --cov=shekel --cov-report=term-missing— 100% coverage[k8s]extra and confirm no import errors🤖 Generated with Claude Code