fix(ci): artifacts move to stock upload-artifact@v7 / download-artifact@v8

android.yml's debug upload and release.yml's minstrel-apk pair went
through the bvandeusen fork mirrors, with comments saying stock actions
refuse this hostname, that the pair had to be matched on the bundled
@actions/artifact major, and that download v7 was off-limits for node24.
None of that holds on gitea/runner 3.x: the runner edits the GHES refusal
out of the action bundles, every download major v4-v8 reads every upload
major v4-v7 (Scribe spike #3843, CI-runner run 6312), and every CI image
carries Node 24. The mirror pair itself was last verified at tag run 6286.

Same artifact names, paths and if-no-files-found. ci-requirements.md
drops the pairing table and keeps what is still true: @v3 is invisible.

Scribe snippet #2271, milestone 395.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01DwoKYuw3qJmUUYsJeNherB

.gitea/workflows/android.yml

@@ -80,15 +80,12 @@ jobs:
 
       - name: Upload debug APK
         if: github.event_name == 'push' && github.ref == 'refs/heads/main'
-        # Mirrored action, never actions/upload-artifact. @v4+ throws
-        # GHESNotSupportedError client-side on the hostname (no server setting
-        # reaches that check), and @v3 is worse — it reports success while Gitea
-        # serves artifacts back only through the v4 API, so the upload is stored
-        # and invisible to every retrieval path. @v3 is what left 72 unreachable
-        # artifacts on this repo. Pinned by SHA because the mirror auto-syncs;
-        # full URL because DEFAULT_ACTIONS_URL sends bare owner/repo to github.com.
-        # See Scribe issues 2255 / 2270.
-        uses: https://git.fabledsword.com/bvandeusen/upload-artifact@cb8afe72b42edc798abfb8fcb556cf660d894245
+        # Stock action: it works on this forge since the runner moved to
+        # gitea/runner 3.x, which edits upload-artifact's client-side GHES refusal
+        # out of the action bundle (Scribe snippet #2271). Never @v3 — it reports
+        # success while Gitea serves artifacts back only through the v4 API, and
+        # it is what left 72 unreachable artifacts on this repo (Scribe 2270).
+        uses: actions/upload-artifact@v7
         with:
           name: minstrel-android-debug-${{ github.sha }}
           path: android/app/build/outputs/apk/debug/app-debug.apk

.gitea/workflows/release.yml

@@ -232,13 +232,12 @@ jobs:
             -PMINSTREL_VERSION_CODE=${{ steps.ver.outputs.code }}
 
       - name: Upload APK as workflow artifact
-        # Mirrored action, never actions/upload-artifact — @v4+ refuses on the
-        # hostname, @v3 uploads something Gitea will never serve back. This is
-        # the producing half of a pair: image-release downloads `minstrel-apk`
-        # below with the matching download-artifact mirror. Both must stay on
-        # the v4 protocol — mixing a v3 upload with a v4 download (or the
-        # reverse) yields an empty listing, not an error. See Scribe 2255 / 2270.
-        uses: https://git.fabledsword.com/bvandeusen/upload-artifact@cb8afe72b42edc798abfb8fcb556cf660d894245
+        # Stock action (snippet #2271) — never @v3, which uploads something Gitea
+        # will never serve back. This is the producing half of a pair:
+        # image-release downloads `minstrel-apk` below. Any upload v4+ pairs with
+        # any download v4+ on this forge (every combination tested 2026-09-10,
+        # Scribe spike #3843), so the two pins need not move together.
+        uses: actions/upload-artifact@v7
         with:
           name: minstrel-apk
           path: android/app/build/outputs/apk/release/app-release.apk
@@ -435,20 +434,11 @@ jobs:
         if: >-
           steps.guard.outputs.ready == 'true' &&
           (startsWith(github.ref, 'refs/tags/v') || github.ref == 'refs/heads/dev')
-        # Consuming half of the pair — never actions/download-artifact. Same fork,
-        # same reason: upstream's client-side GHES check rejects this hostname
-        # before it connects. bvandeusen/download-artifact mirrors
-        # code.forgejo.org/forgejo/download-artifact.
-        #
-        # SHA below is that fork's `v6` tag. Match on @actions/artifact, NOT on
-        # the action's own version number — the two actions release on unrelated
-        # cadences, and download v5 would pair a ^2.3.2 client with this file's
-        # ^4.0.0 uploader. v6 is the tag whose bundled library major (^4.0.0) is
-        # the same one proven against this instance by the upload side.
-        # Deliberately NOT v7: it moves to node24 and upstream requires runner
-        # >= 2.327.1 for it, which act_runner does not claim to satisfy.
-        # Pinned, not tagged — the mirror auto-syncs every 8h.
-        uses: https://git.fabledsword.com/bvandeusen/download-artifact@8d4e9521a5f7e5f8b6351f341f719f9f45a92a3a
+        # Consuming half of the pair: stock download-artifact, which works here for
+        # the same reason as the upload (gitea/runner 3.x edits the GHES refusal
+        # out of the bundle; snippet #2271). v8 runs on node24, which every
+        # CI-runner image carries — the runner uses the image's own node.
+        uses: actions/download-artifact@v8
         with:
           name: minstrel-apk
           path: client/