perf: overhaul session loading, caching, and runtime isolation (#2360)

Improve OpenChamber responsiveness under large session workloads while fixing
cache, synchronization, and persistence correctness across runtimes, projects,
directories, and worktrees.

- prioritize selected and visible sessions during bootstrap and defer
  non-critical enrichment work
- reduce redundant message loading, event processing, store publication, and
  hidden sidebar work
- prevent stale session and message requests from overwriting newer
  authoritative state
- preserve existing data when authoritative fetches fail instead of treating
  failures as successful empty responses
- scope session materialization, messages, drafts, queues, todos, pins,
  permissions, folders, tabs, Git state, and pull request data by runtime and
  directory identity
- harden runtime switching, reconnect, cleanup, mutation reconciliation, and
  persisted-state ordering
- preserve live subagent Task linkage when metadata arrives after an older
  message request or while streaming parts are suspended
- coalesce overlapping tail refreshes without losing newer refresh demand
- improve cold-session loading by moving deferrable work out of the critical
  bootstrap path
- isolate URL authentication, mobile credentials, native secrets, and other
  runtime-owned state across endpoint changes
- bound long-lived caches and remove avoidable allocations from event and
  rendering hot paths
- limit virtualization to archive collections where it improves rendering
  without disrupting active sidebar layout
- stabilize session folders, pin ordering, expanded state, and persisted
  sidebar behavior
- open skill files through the same secure editor and outside-workspace grant
  flow used by file navigation, including worktree sessions
- expand regression coverage for stale completions, runtime collisions,
  reconnect behavior, persistence races, authoritative empty results, and
  subagent refresh ordering
- document the updated synchronization, cache ownership, performance, and
  runtime-isolation invariants
This commit is contained in:
Bohdan Triapitsyn
2026-07-21 20:52:20 +03:00
committed by GitHub
parent 485efc7117
commit 85400459e9
197 changed files with 10835 additions and 3400 deletions
+6 -3
View File
@@ -96,9 +96,12 @@ Packaged Desktop builds include the official OpenCode CLI that matches the pinne
Managed local Desktop startup prefers OpenCode binaries in this order:
1. Explicit overrides: `settings.opencodeBinary`, `OPENCODE_BINARY`, `OPENCODE_PATH`, `OPENCHAMBER_OPENCODE_PATH`, or `OPENCHAMBER_OPENCODE_BIN`.
2. The bundled Desktop CLI in `process.resourcesPath/opencode-cli`.
3. System installs discovered from PATH and known npm/Bun/Scoop/Chocolatey locations.
1. `settings.opencodeBinary`.
2. Environment overrides: `OPENCODE_BINARY`, `OPENCODE_PATH`, `OPENCHAMBER_OPENCODE_PATH`, or `OPENCHAMBER_OPENCODE_BIN`.
3. The bundled Desktop CLI in `process.resourcesPath/opencode-cli`.
4. System installs discovered from PATH.
5. Known npm/Bun/Homebrew/Scoop/Chocolatey and other standard install locations.
6. Platform discovery through `where opencode` on Windows or a login shell on macOS/Linux.
Use an explicit override when testing a different OpenCode CLI build or when a user needs to point Desktop at a custom binary. The configured path must point to the standalone CLI, not the OpenCode Desktop app executable.