* fix(subscriptions): preserve older-host workflows and explicit timeline recovery
Keep established app and SDK workflows available on older daemons without emulating independent directory filters. Restore live timeline membership without choosing the consumer's history recovery policy. Preserve daemon filesystem paths separately from legacy workspace IDs.
* fix(client): keep legacy workspace replies scoped to the requested page
Give each observation a server-issued ID owned by its physical connection. Preserve snapshot-only reads and combined list-and-subscribe, source-bound replies, lifecycle cleanup and legacy wire compatibility.
Move supported protocol capabilities into client defaults and make session traffic subscription-driven. Preserve timeline readiness and reconnect recovery across SDK, CLI, and plugin consumers.
* feat(client): publish the TypeScript SDK surface
Make the high-level client API usable for external integrations and document complete agent, workspace, provider, event, and recipe flows.
* fix(client): correlate provider snapshots by daemon cwd
Return the daemon's canonical snapshot identity so waitForReady can match updates for relative, tilde, and otherwise non-canonical paths without duplicating filesystem rules in the SDK.
* test(server): make snapshot cwd assertion portable
* fix(client): gate canonical provider snapshot waits
Older daemons do not expose the canonical snapshot identity needed to correlate workspace updates safely. Require the advertised capability and fail with an update-host message instead of guessing across workspaces.
Mohamed Boudra