feat(core): add session snapshot and revert system (#33226)

2026-06-24 23:41:16 +00:00
parent 25c6abc31a
commit 9bb5370205
42 changed files with 2311 additions and 365 deletions
@@ -0,0 +1,23 @@
+export * as Revert from "./revert"
+
+import { Schema } from "effect"
+import { NonNegativeInt, RelativePath } from "./schema"
+import { SessionMessageID } from "./session-message-id"
+
+export const FileDiff = Schema.Struct({
+  path: RelativePath,
+  status: Schema.Literals(["added", "modified", "deleted"]),
+  additions: NonNegativeInt,
+  deletions: NonNegativeInt,
+  patch: Schema.String,
+}).annotate({ identifier: "File.Diff" })
+export type FileDiff = typeof FileDiff.Type
+
+export const State = Schema.Struct({
+  messageID: SessionMessageID.ID,
+  partID: Schema.String.pipe(Schema.optional),
+  snapshot: Schema.String.pipe(Schema.optional),
+  diff: Schema.String.pipe(Schema.optional),
+  files: Schema.Array(FileDiff).pipe(Schema.optional),
+})
+export type State = typeof State.Type