Add recurring Daily Slop Drop collaboration cycle

scripts/open_daily_cycle.py

@@ -0,0 +1,99 @@
+#!/usr/bin/env python3
+"""Open exactly one Eastern-time Daily Slop Drop cycle on the recurring issue."""
+
+from __future__ import annotations
+
+import argparse
+import datetime as dt
+import json
+import os
+import urllib.error
+import urllib.request
+from zoneinfo import ZoneInfo
+
+BASE = "https://forge.alexanderwhitestone.com/git/api/v1"
+REPO = "stackchain/stackchain-lab-loop"
+TITLE = "[Recurring] Daily AI Slop Drop collaboration"
+
+
+def request(method: str, path: str, token: str, payload=None):
+    data = None if payload is None else json.dumps(payload).encode()
+    req = urllib.request.Request(
+        BASE + path,
+        data=data,
+        method=method,
+        headers={"Authorization": f"token {token}", "Content-Type": "application/json", "Accept": "application/json"},
+    )
+    try:
+        with urllib.request.urlopen(req, timeout=20) as response:
+            raw = response.read()
+            return json.loads(raw) if raw else None
+    except urllib.error.HTTPError as exc:
+        raise RuntimeError(f"Gitea {method} failed with HTTP {exc.code}: {exc.read().decode()}") from exc
+
+
+def cycle_marker(day: dt.date) -> str:
+    return f"[CYCLE {day.isoformat()}]"
+
+
+def cycle_body(day: dt.date) -> str:
+    marker = cycle_marker(day)
+    return f"""{marker}
+
+**Timmy pass:** propose and build one concrete experience that improves on the prior drop.
+
+**Vincent pass:** challenge the concept, remove slop, and contribute one material improvement before final review.
+
+**Required audience package:**
+- a polished MP4 walkthrough that plays directly in chat;
+- the primary still or poster;
+- any interactive/source artifact;
+- verification evidence and one sharp discussion question.
+
+Post only decisions, evidence, artifacts, blockers, or explicit handoffs. No progress updates or acknowledgments."""
+
+
+def find_issue(token: str):
+    rows = request("GET", f"/repos/{REPO}/issues?state=all&type=issues&limit=100", token)
+    for row in rows:
+        if row.get("title") == TITLE:
+            return row
+    raise RuntimeError(f"Recurring issue not found: {TITLE}")
+
+
+def main() -> int:
+    parser = argparse.ArgumentParser()
+    parser.add_argument("--date", help="Eastern date override, YYYY-MM-DD")
+    args = parser.parse_args()
+    token = os.environ.get("GITEA_TOKEN", "")
+    if not token:
+        raise RuntimeError("GITEA_TOKEN is required")
+    day = dt.date.fromisoformat(args.date) if args.date else dt.datetime.now(ZoneInfo("America/New_York")).date()
+    issue = find_issue(token)
+    comments = request("GET", f"/repos/{REPO}/issues/{issue['number']}/comments?limit=100", token)
+    marker = cycle_marker(day)
+    if any(marker in (comment.get("body") or "") for comment in comments):
+        print(json.dumps({"status": "already_open", "date": day.isoformat(), "issue": issue["number"]}))
+        return 0
+    labels = request("GET", f"/repos/{REPO}/labels?limit=100", token)
+    label_ids = {label["name"]: label["id"] for label in labels}
+    preserve = {
+        label["name"] for label in issue.get("labels", [])
+        if not label["name"].startswith("agent:") and not label["name"].startswith("state:")
+    }
+    desired = preserve | {"agent:timmy", "state:ready", "series:daily-slop", "cadence:daily"}
+    missing = desired - label_ids.keys()
+    if missing:
+        raise RuntimeError(f"Missing labels: {sorted(missing)}")
+    request("POST", f"/repos/{REPO}/issues/{issue['number']}/comments", token, {"body": cycle_body(day)})
+    request("PATCH", f"/repos/{REPO}/issues/{issue['number']}", token, {"labels": [label_ids[name] for name in sorted(desired)]})
+    verified = request("GET", f"/repos/{REPO}/issues/{issue['number']}", token)
+    names = {label["name"] for label in verified.get("labels", [])}
+    if not {"agent:timmy", "state:ready", "series:daily-slop", "cadence:daily"}.issubset(names):
+        raise RuntimeError("Cycle label verification failed")
+    print(json.dumps({"status": "opened", "date": day.isoformat(), "issue": issue["number"], "url": issue["html_url"]}))
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())