[WIP] CAS draft (adopting to CI/CD, not for review / merge)#2066

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filimonov:cas-gc-rebuild

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Commits on Jul 14, 2026

cas: 10-backups.md — consolidation identity is plain re-hashing; skip-read caches rejected as alien to CA

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cas: opt spec — reject dedup-validate-on-hit as unsafe (not equivalent to §3)

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cas: opt §5 BLOCKED — spare-clear reopens 2026-07-11 deposed-leader data loss

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cas: opt §6 — content_addressed_log emit-path move + reason LowCardinality

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cas: opt §5 marked ABANDONED (user decision); §6 done — round wrap docs

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cas: investigation — adoptEvidence source-dropped-mid-relink lifecycle exposure (#42)

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cas: spec — all-tree part files (mutable set = ∅) + committed-part repoint

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cas: fold fetch-relink commit-before-release fix into the read-replica retention pin

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cas: implementation plan — all-tree part files (12 tasks, phase 0 = WRepoint TLA gate)

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cas: `Store::openForDecommission` — admin claim gate for pool-member decommission

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cas: `decommissionPoolMember` core — namespace erasure with report + `member_decommission` events

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cas: fix decommission precommit undercount, add member_decommission event test

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cas: reject B1 (manifest_hash on Keeper znode) — replication stays disk-agnostic

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cas: extract fetch-handoff retention pin into its own spec (orthogonal to read-replica)

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cas: decommission drain phases — manifest debris, staging, roots sweeps

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cas: fault-injection test for the decommission drain fail-close nuance

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cas: codecs v3 design — everything-text formats, Core/Formats/ placement + README registry

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Commits on Jul 15, 2026

Commits on Jul 16, 2026

Commits on Jul 17, 2026