Files
deepseek-harness/packages/session-query
imccyu e4410b2764 perf(client): read each tsdown preset's own package manifest
The client tsdown presets found a package's own manifest by name: a glob of
every packages/*/*/package.json, parsed until the name matched. tsdown's
native config loader imports each package config without module cache, so
the module-level cache never hit and all 82 configs repeated the glob
(40-125 ms each) synchronously on tsdown's main thread, where it delayed
every other package build. It was 34.5% of the client pass's main thread.

- clientBundle, staticLinked and clientLibrary take the package directory
  (import.meta.dirname at every call site) and read <dir>/package.json
  once; the package name, loader id and externals come from that manifest.
- A missing, unreadable or nameless manifest throws an actionable error.
- The glob, the name search and the module-level caches are removed.

tsdown client pass 12.78 s -> 8.73 s (median of 3 interleaved runs each,
-31.7%); all 11,566 lib outputs byte-identical; all 82 configs resolve the
same externals and banners.

Refs #5852
2026-10-11 18:19:23 +08:00
..
2026-10-09 15:13:40 +08:00

description, kind
description kind
Package map for the session retrieval capability family: searching, tracing, and reading live and durable session history, plus the Web session-log export. package-group

session-query/ — session retrieval capability family

English | 中文

Summary

The session-query/ group provides retrieval over live and durable session history, independent of compaction: programmatic callers query one unified service for exact logs, filtered lists, relationship traces, and full-text search; a SQLite backend powers the search; the Web UI gets an /export command that downloads a session ZIP. Search results agree with the conversation history the model sees. This page maps the group; each package README owns its per-package contract.

Table of Contents


Packages

Each package README describes what you can do with its part of the family.

Package Role ctx key
session-query/ Unified session-history query service: exact reads, relationship traces, and filters ctx.sessionQuery
session-query-sqlite/ Full-text search across session history backed by a SQLite FTS5 index registers on ctx.sessionQuery
session-log-export/ Web /export command and browser download of a session ZIP ctx.sessionLogDownload (browser)

Start with the subsystem reference for the shared query vocabulary, then the design records behind tracing and search.

The default Web and Desktop use this shared query, index, and export infrastructure. The experimental model-facing tools are a separate optional consumer.

Dev Note

None.