Files
deepseek-harness/packages/session-persistence
imccyu 019dd7d894 test,chore: clear the static and coverage lanes for the cache stack
Static: the cache package.json files array matches the workspace
constraint shape, the unused dsh-storage-json devDependency is dropped
(tests run on the memory backend), and docs/module-graph.md is
regenerated for the new package edge.

Coverage: two unreachable branches deleted rather than tested —
coldSnapshot's floor-0 tail reuse (a baseSeq-0 restore never throws and
an unrelated record still carries a usable watermark) and flushSoft's
non-mandatory clean-skip (throttle triggers only fire dirty). New tests
close the real gaps: write() on a never-dirty session and the non-JSON
unit-state rejection, plugin disposal clearing armed interval timers,
cachedSnapshot's all-version-mismatched and cwd-identity arms, the
zero-units empty-log cut, the coordinator seek-hook ladder (suffix /
not-found / plain failure / abort-reason relay), and the superseded-
retirement race proving forget()'s exact-entry guard.
2026-07-28 22:26:12 +08:00
..
2026-07-26 05:06:39 +08:00
2026-07-26 05:06:39 +08:00

session-persistence/ — persistence capability family

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The durable session-persistence seam and its storage backends. The interface package owns the abstract SessionPersistence service and the shared write coordinator; the backends are concrete implementations that register on ctx.sessionPersistence. All product packages.

Package Role ctx key
session-persistence/ Persistence seam + shared write coordinator ctx.sessionPersistence
session-checkpoint-policy/ Semantic durability barriers for agent requests and tool execution (wraps ctx.llm / ctx.tools, listens on agent events)
session-persistence-jsonl/ JSONL-sidecar persistence backend (registers ctx.sessionPersistence)
session-persistence-sqlite/ SQLite persistence backend (registers ctx.sessionPersistence)

The interface lives at session-persistence/session-persistence/; backends are flat siblings. A new storage backend joins here and registers on ctx.sessionPersistence. See session persistence.