remake: replayWindow and archiveRetention in an octet-stream import's query

An import uploaded as `application/octet-stream` takes `rules`, `baseHeads`, `settle`
and `switchDelay` in the query, but not the retentions: for those the document had to
go base64-encoded in the JSON form. Now `replayWindow` and `archiveRetention` go in the
query too, as JSON like the rules (`{"epochs":1,"age":"7d"}`, as in the body).

2 files changed, 14 insertions, 3 deletions

diff --git a/docs/openapi.yaml b/docs/openapi.yaml
index efda5e2..8e6a688 100644
--- a/docs/openapi.yaml
+++ b/docs/openapi.yaml
@@ -1428,6 +1428,16 @@ paths:
           description: Octet-stream import only; a duration.
           schema:
             type: string
+        - name: replayWindow
+          in: query
+          description: 'Octet-stream import only: the retention as JSON, as in the body, e.g. `{"epochs":1,"age":"7d"}`.'
+          schema:
+            type: string
+        - name: archiveRetention
+          in: query
+          description: Octet-stream import only, as `replayWindow`.
+          schema:
+            type: string
       requestBody:
         content:
           application/json:
diff --git a/docs/remakes.md b/docs/remakes.md
index ccccb1a..6f4b740 100644
--- a/docs/remakes.md
+++ b/docs/remakes.md
@@ -173,9 +173,10 @@ curl -X POST localhost:3000/admin/remakes \
      --url-query 'rules=[{"from":"","to":""}]'
 ```
 
-With `application/octet-stream`, `rules`, `baseHeads`, `settle` and
-`switchDelay` go in the query; for the retention settings use the JSON form, with
-the document base64-encoded:
+With `application/octet-stream`, `rules`, `baseHeads`, `settle`, `switchDelay`,
+`replayWindow` and `archiveRetention` go in the query, the rules and the retentions as
+JSON (`--url-query 'replayWindow={"epochs":2}'`). The JSON form takes the document
+base64-encoded:
 
 ```sh
 base64 -w0 backup.automerge |