chore: merge origin/dev into v2

Brings the latest dev (45 commits) into v2. Conflict resolutions:

- core/src/session.ts: keep v2's Service (BusyError active-checks in
  revert.stage/clear/commit, rename method + Renamed event) and add
  dev's history method. v2's Renamed event flows through the merged
  SessionEvent.Definitions into the OpenCodeEvent union, so it encodes
  correctly on the SSE stream.
- server/src/handlers/event.ts: take dev's OpenCodeEvent encoder, which
  supersedes v2's PublicEventManifest handler wiring. This also brings
  dev's live event stream (allBounded + heartbeat + keepalive headers)
  onto v2.
- Removed the now-orphaned public-event-manifest.ts (only self-referenced
  after taking dev's handler).
- Generated client + sdk types regenerated via codegen (not hand-merged);
  they pick up dev's effect SSE OpenAPI-naming patch (V2EventStream).

packages/schema/src/durable-event-manifest.ts

@@ -4,6 +4,11 @@ import { Event } from "./event"
 import { SessionEvent } from "./session-event"
 import { SessionV1 } from "./session-v1"
 
+export const SessionDurable = {
+  definitions: Event.durable(SessionEvent.DurableDefinitions),
+  schema: SessionEvent.Durable,
+} as const
+
 export const Durable = Event.durable([
   ...SessionV1.Event.Definitions.filter((definition) => definition.durable !== undefined),
   ...SessionEvent.DurableDefinitions,

packages/schema/src/event.ts

@@ -55,7 +55,7 @@ export function define<
     id: ID,
     metadata: optional(Schema.Record(Schema.String, Schema.Unknown)),
     type: Schema.Literal(input.type),
-    durable: optional(Schema.Struct({ aggregateID: Schema.String, seq: Schema.Number, version: Schema.Number })),
+    durable: optional(Schema.Struct({ aggregateID: Schema.String, seq: Schema.Int, version: Schema.Int })),
     location: optional(Location.Ref),
     data,
   })
@@ -95,7 +95,7 @@ export function versionedType(type: string, version: number) {
   return `${type}.${version}`
 }
 
-export function durable(definitions: ReadonlyArray<Definition>) {
+export function durable<const Definitions extends ReadonlyArray<Definition>>(definitions: Definitions) {
   return readonlyMap(
     definitions.reduce((result, definition) => {
       if (!definition.durable) return result
@@ -103,7 +103,7 @@ export function durable(definitions: ReadonlyArray<Definition>) {
       if (result.has(key)) throw new Error(`Duplicate durable event definition for ${key}`)
       result.set(key, definition)
       return result
-    }, new Map<string, Definition>()),
+    }, new Map<string, Definitions[number]>()),
   )
 }
 

packages/schema/src/session-event.ts

@@ -523,7 +523,9 @@ export const Definitions = Event.inventory(
   RevertEvent.Committed,
 )
 
-export const Durable = Schema.Union(DurableDefinitions, { mode: "oneOf" }).pipe(Schema.toTaggedUnion("type"))
+export const Durable = Schema.Union(DurableDefinitions, { mode: "oneOf" })
+  .pipe(Schema.toTaggedUnion("type"))
+  .annotate({ identifier: "SessionDurableEvent" })
 export type DurableEvent = typeof Durable.Type
 
 export const All = Schema.Union(Definitions, { mode: "oneOf" }).pipe(Schema.toTaggedUnion("type"))