feat: Phase 2 - Capacity Discovery and Decision Engine - #10

Merged

diranged merged 26 commits into

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feature/phase2-capacity-discovery

Dec 29, 2025

Commits on Dec 8, 2025

feat(prometheus): add Savings Plan utilization query method

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5ae521a
feat(config): add overlay management configuration

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f90bc8f
docs(prometheus): clarify optional fields in SP structs

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5096416
feat(overlay): implement overlay decision engine with comprehensive tests

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5aa19c8
feat(prometheus): use exported metric constants from Lumina 0.4.0

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1b79d6c
feat(overlay): Implement SP/RI aggregation to prevent duplicate overlay names

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ff1f10d
fix(overlay): Fix floating point precision in aggregation tests

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66cace5
chore(build): Add lint target and fix golangci-lint compatibility
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a274f8e
feat(dev): Add local development support with config.local.yaml
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fea8066
docs: Add comprehensive DEVELOPMENT.md guide
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02c671f
fix(build): Remove local Lumina replace directive for CI compatibility
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df4b09b
fix(lint): Fix golangci-lint issues for CI compatibility
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d7fd518
fix(lint): Fix remaining linting issues - line length and prealloc
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7377a2a

Commits on Dec 9, 2025

refactor(prometheus): Use hourly commitment metric directly from Lumina

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7d5c9b7
fix(prometheus): Use consistent query time for both metrics

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62fb288
fix(prometheus): use commitment metric as primary source for SP queries

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eeaed8c
feat(config): add AWS account ID and region configuration

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7ef013b
feat(overlay): add region-aware overlay naming and AWS scoping

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b389996
refactor(config): rename overlayManagement to overlays

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7fdb9b4

Commits on Dec 15, 2025

fix(tests): update tests for region-aware prometheus queries and overlay naming

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03d3a12

Commits on Dec 16, 2025

refactor(overlay): simplify utilization calculation to use capacity ratio

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6c53a2a
fix(prometheus): correctly filter Compute vs EC2 Instance Savings Plans

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28716db
refactor(prometheus): remove unused operating_system label and field
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f9a5387
style: fix line length violations for linter
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214e9a7
fix(e2e): add required AWS config fields to test ConfigMap
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5ac4ab4

Commits on Dec 29, 2025

docs(prometheus): clarify Client scoping applies only to region-specific discounts

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