1925: feat: event log and history server (Spark History Server equivalent) - #82

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martin-augment wants to merge 14 commits into

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pr-1925-2026-07-10-12-25-22

Commits on Jul 3, 2026

feat(history): add ballista-history crate with event-log schema
andygrove
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7cbcfea
feat(history): add async buffered event-log writer
andygrove
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564a999
refactor(scheduler): share REST DTOs and extract graph-to-DTO builders
andygrove
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20daac9
feat(scheduler): add event_log_dir config option
andygrove
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c542809
feat(scheduler): tee lifecycle events into the event log
andygrove
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da38192
feat(history): add event-log reader producing ReplayedJob
andygrove
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1eda517
feat(scheduler): add ballista-history-server binary and router
andygrove
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af575ef
fix(scheduler): harden history-server router against corrupt logs and missing jobs
andygrove
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dcbd2bb
test(history): verify history store serves byte-identical JSON to live scheduler
andygrove
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ed0065c
fix(history): guarantee terminal JobEnd is not dropped on a full channel
andygrove
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9b545d7
chore(history): add Apache license header to Cargo.toml
andygrove
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d919d1b
chore(scheduler): make ballista-history an optional dep gated by rest-api
andygrove
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7852a91
chore(scheduler): gate serde_json behind rest-api feature
andygrove
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09686e3

Commits on Jul 10, 2026

Add AI config files
martin-g
committed
53e6f4c