chore(cassettes): Add a script to automate cassettes renewal

scripts/update-cassettes-and-open-pr.sh

@@ -0,0 +1,63 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+BRANCH="chore/update-vcr-cassettes"
+COMMIT_MSG="chore: update VCR cassettes"
+MAX_RETRIES=2
+RETRY_DELAY=60
+
+# ── Preflight checks ────────────────────────────────────────────────
+command -v gh >/dev/null 2>&1 || { echo "Error: gh CLI is required"; exit 1; }
+command -v uv >/dev/null 2>&1 || { echo "Error: uv is required"; exit 1; }
+
+cd "$(git rev-parse --show-toplevel)"
+
+if [ -n "$(git status --porcelain)" ]; then
+    echo "Error: working tree is dirty — commit or stash changes first"
+    exit 1
+fi
+
+# ── Branch setup ─────────────────────────────────────────────────────
+BASE_BRANCH=$(git symbolic-ref refs/remotes/origin/HEAD 2>/dev/null | sed 's@^refs/remotes/origin/@@' || echo "main")
+git checkout "$BASE_BRANCH"
+git pull --ff-only
+git checkout -B "$BRANCH"
+
+# ── Record cassettes (with retries) ─────────────────────────────────
+echo "Recording cassettes..."
+attempt=0
+until make update-cassettes; do
+    attempt=$((attempt + 1))
+    if [ "$attempt" -gt "$MAX_RETRIES" ]; then
+        echo "Error: make update-cassettes failed after $((MAX_RETRIES + 1)) attempts"
+        exit 1
+    fi
+    echo "Attempt $attempt failed, retrying in ${RETRY_DELAY}s..."
+    sleep "$RETRY_DELAY"
+done
+
+# ── Commit & push ───────────────────────────────────────────────────
+if git diff --quiet tests/cassettes/; then
+    echo "No cassette changes detected — nothing to do."
+    git checkout "$BASE_BRANCH"
+    git branch -D "$BRANCH"
+    exit 0
+fi
+
+git add tests/cassettes/
+git commit -m "$COMMIT_MSG"
+git push -u origin "$BRANCH" --force-with-lease
+
+# ── Open PR ──────────────────────────────────────────────────────────
+EXISTING_PR=$(gh pr list --head "$BRANCH" --state open --json number --jq '.[0].number // empty')
+
+if [ -n "$EXISTING_PR" ]; then
+    echo "PR #$EXISTING_PR already exists — updated with force push."
+    gh pr view "$EXISTING_PR" --web
+else
+    gh pr create \
+        --title "$COMMIT_MSG" \
+        --body "Automated re-recording of all VCR cassettes against live APIs." \
+        --head "$BRANCH" \
+        --base "$BASE_BRANCH"
+fi