fix(review): persist review state where it is read back

src/review/marker.tsmodified+22-0

Changes to src/review/marker.ts

		⋯62 linesShow the 62 lines above this hunk@@ -63,6 +63,28 @@ export function parseReviewState(body: string | null | undefined): ReviewState |
63	63	}
64	64	}
65	65
	66	+/**
	67	+ * Replace the review-state marker in a pull request body.
	68	+ *
	69	+ * The marker has to live on the pull request itself: `parseReviewState` reads
	70	+ * `pr.body` and nothing else, so state written anywhere else — a review
	71	+ * summary, a comment — is written and never read back.
	72	+ *
	73	+ * @param body - Current pull request body
	74	+ * @param state - State to store
	75	+ * @returns The body with exactly one, current, marker
	76	+ * @example
	77	+ * ```ts
	78	+ * await provider.updatePullRequest(number, {
	79	+ * body: upsertReviewState(pr.body, { reviewedSha, fingerprints, reviewedAt }),
	80	+ * })
	81	+ * ```
	82	+ */
	83	+export function upsertReviewState(body: string | null | undefined, state: Omit<ReviewState, 'schemaVersion'>): string {
	84	+ const withoutMarker = (body ?? '').replace(MARKER_REGEX, '').trimEnd()
	85	+ return `${withoutMarker}\n\n${serializeReviewState(state)}`
	86	+}
	87	+
66	88	/**
67	89	* Whether a pull request needs reviewing.
68	90	*