feat: gitea webhook listener — instant reply on rockachopa comments

Listens on port 7777 for issue_comment events.
Spawns hermes-agent to reply when rockachopa comments.
Webhooks registered on Timmy-time-dashboard and alexanderwhitestone.com.

bin/gitea-webhook-listener.py

@@ -0,0 +1,135 @@
+#!/usr/bin/env python3
+"""
+Gitea Webhook Listener — The Real Watcher
+Listens for issue_comment events from Gitea webhooks.
+When rockachopa comments, spawns Hermes to reply instantly.
+"""
+
+import json
+import os
+import subprocess
+import sys
+from http.server import HTTPServer, BaseHTTPRequestHandler
+from datetime import datetime
+
+PORT = 7777
+TOKEN_PATH = os.path.expanduser("~/.hermes/gitea_token")
+LOG_PATH = os.path.expanduser("~/.hermes/logs/webhook.log")
+
+os.makedirs(os.path.dirname(LOG_PATH), exist_ok=True)
+
+def log(msg):
+    ts = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+    line = f"[{ts}] {msg}"
+    print(line, flush=True)
+    with open(LOG_PATH, "a") as f:
+        f.write(line + "\n")
+
+def spawn_hermes_reply(issue_number, issue_title, comment_body, comment_user, repo_full_name):
+    """Spawn a hermes-agent to reply to the comment."""
+    prompt = f"""You are Hermes Agent. Rockachopa (Alexander) just commented on Gitea issue #{issue_number} in {repo_full_name}.
+
+ISSUE: #{issue_number} — {issue_title}
+
+HIS COMMENT:
+{comment_body}
+
+YOUR TASK:
+1. Read the full issue and all comments for context:
+   API: http://localhost:3000/api/v1/repos/{repo_full_name}/issues/{issue_number}
+   Comments: http://localhost:3000/api/v1/repos/{repo_full_name}/issues/{issue_number}/comments
+   Token: read from ~/.hermes/gitea_token
+2. Write a thoughtful reply that addresses what Alexander said specifically.
+   - If he asked a question, answer it.
+   - If he gave direction, acknowledge and adapt the plan.
+   - If he made an observation, engage with it genuinely.
+   - If he's being mythical or philosophical, meet him there.
+   - Keep it concise. Don't over-explain. Don't pad.
+3. Post your reply to the issue comments endpoint.
+
+You are Hermes. Be genuine, not performative. Match his energy."""
+
+    # Use hermes CLI to handle this
+    try:
+        subprocess.Popen(
+            ["hermes", "-q", prompt],
+            stdout=open(os.path.expanduser("~/.hermes/logs/webhook-reply.log"), "a"),
+            stderr=subprocess.STDOUT,
+            start_new_session=True
+        )
+        log(f"  → Spawned hermes to reply to #{issue_number}")
+    except FileNotFoundError:
+        # Fallback: use the API directly with a simple reply
+        log(f"  → hermes CLI not found, trying direct API reply")
+        try:
+            import urllib.request
+            token = open(TOKEN_PATH).read().strip()
+            url = f"http://localhost:3000/api/v1/repos/{repo_full_name}/issues/{issue_number}/comments?token={token}"
+            data = json.dumps({"body": f"Heard you, Alexander. Reading the full thread now and will follow up.\n\n> {comment_body[:200]}"}).encode()
+            req = urllib.request.Request(url, data, headers={"Content-Type": "application/json"})
+            urllib.request.urlopen(req)
+            log(f"  → Posted acknowledgment to #{issue_number}")
+        except Exception as e:
+            log(f"  → Failed to reply: {e}")
+
+
+class WebhookHandler(BaseHTTPRequestHandler):
+    def do_POST(self):
+        content_length = int(self.headers.get('Content-Length', 0))
+        body = self.rfile.read(content_length)
+        
+        self.send_response(200)
+        self.send_header('Content-Type', 'text/plain')
+        self.end_headers()
+        self.wfile.write(b'ok')
+        
+        try:
+            payload = json.loads(body)
+        except json.JSONDecodeError:
+            log("Received non-JSON payload, ignoring")
+            return
+        
+        action = payload.get("action", "")
+        comment = payload.get("comment", {})
+        issue = payload.get("issue", {})
+        repo = payload.get("repository", {})
+        
+        commenter = comment.get("user", {}).get("login", "")
+        issue_number = issue.get("number", 0)
+        issue_title = issue.get("title", "")
+        comment_body = comment.get("body", "")
+        repo_full_name = repo.get("full_name", "")
+        
+        # Only react to new comments from rockachopa
+        if action != "created":
+            log(f"Ignoring action={action} on #{issue_number}")
+            return
+        
+        if commenter != "rockachopa":
+            log(f"Ignoring comment from {commenter} on #{issue_number}")
+            return
+        
+        log(f"rockachopa commented on #{issue_number} ({issue_title})")
+        log(f"  Comment: {comment_body[:100]}...")
+        
+        spawn_hermes_reply(issue_number, issue_title, comment_body, commenter, repo_full_name)
+    
+    def do_GET(self):
+        self.send_response(200)
+        self.send_header('Content-Type', 'text/plain')
+        self.end_headers()
+        self.wfile.write(b'Gitea webhook listener alive\n')
+    
+    def log_message(self, format, *args):
+        # Suppress default HTTP logging, we use our own
+        pass
+
+
+if __name__ == "__main__":
+    log(f"Starting Gitea webhook listener on port {PORT}")
+    server = HTTPServer(("127.0.0.1", PORT), WebhookHandler)
+    try:
+        server.serve_forever()
+    except KeyboardInterrupt:
+        log("Shutting down")
+        server.server_close()