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docs: purge chain-of-thought leakage from prose

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Delete design-session citations (decision/audit/plan ordinals, stack
positions), change narration, review choreography, and reviewer-addressed
justification from comments, JSDoc, docs, READMEs, Agent Notes, tests, and
generator templates; restate every affected fact as current-state contract
prose. Fix generated docs at their sources and regenerate the catalogs and
cordis-surface regions; re-paste type-equiv blocks; update every bilingual
counterpart and re-record the pairs. Record the citation rule in the
committed-artifact-citations Agent Note.
This commit is contained in:
Tianyi Cui
2026-08-09 15:09:19 +08:00
parent 793f6f55df
commit 25dcd7293c
763 changed files with 2705 additions and 1710 deletions
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5
packages/session/session-persistence-sqlite/README.md
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@@ -2,12 +2,10 @@
English | [中文](README.zh.md)
A SQLite durable session-persistence backend — a second `SessionPersistence` provider ([session persistence](../../../.agents/notes/implemented/architecture/2026-06-14-session-persistence.md)), built to validate that the Service Definition and the shared `runPersistenceContract` suite are genuinely backend-agnostic. It satisfies the SAME contract as `dsh-session-persistence-jsonl` (append-only, contiguous-seq, lazy materialization, interrupted-turn close on load), expressed over `node:sqlite` rows instead of file bytes.
A SQLite durable session-persistence backend — a second `SessionPersistence` provider ([session persistence](../../../.agents/notes/implemented/architecture/2026-06-14-session-persistence.md)) satisfying the same contract as `dsh-session-persistence-jsonl` (append-only, contiguous-seq, lazy materialization, interrupted-turn close on load), expressed over `node:sqlite` rows instead of file bytes.
`locate(meta)` returns `undefined`: all sessions share one database, so there is no honest independent per-session transcript path.
> **TODO:** this backend talks to `node:sqlite` directly. If a cordis database service (`cordis/db` / a `@cordisjs` SQL driver plugin) is adopted, route through that instead of holding a raw `DatabaseSync` here — the contract surface (`SessionPersistence`) would not change, only the storage driver.
## Storage model
Each `SessionEvent` maps 1:1 onto a row in an `events` table `(session_id, seq, type, time, data, source_event_seqs, surface_op)` — `data` is the event payload as JSON text, so the row shape is the event verbatim (including `assistant/chunk`, keeping `seq` contiguous). The two `TEXT` columns `source_event_seqs` and `surface_op` are nullable; they store the event's optional surface-metadata fields (see [session surface](../../../.agents/notes/implemented/architecture/2026-06-18-session-surface.md)). Out-of-log metadata (`SessionHeader`), a per-materialization incarnation id, and a monotonic per-log revision live in a `sessions` row; `createdAt` is a non-negative safe integer stored in a strict `INTEGER` column. A singleton state row carries the immutable store id. A `sessions` row is written only by the first `append` — its existence is the lazy-materialization signal (`list` reports exactly the sessions that have a row).
@@ -61,3 +59,4 @@ SQLite storage does not mutate live request prefixes. A resumed loop can reuse p
- **Write contention has no wait or retry policy** — the backend sets no busy timeout and retries no locked-database error, so another connection holding a write transaction makes the operation reject immediately.
- **Only a pristine new database or the current owned `SCHEMA_VERSION` opens** — unversioned schema objects, foreign application identities, and every other schema version are rejected rather than migrated (unreleased software; no persisted user data to preserve).
- **Nothing deletes stored sessions** — rows accumulate until removed externally (the seam has no deletion surface; `ON DELETE CASCADE` is wired for such out-of-band cleanup).
- **TODO:** this backend talks to `node:sqlite` directly. If a cordis database service (`cordis/db` / a `@cordisjs` SQL driver plugin) is adopted, route through that instead of holding a raw `DatabaseSync` here — the contract surface (`SessionPersistence`) would not change, only the storage driver.