Remove Thoreau and Emerson from poetry sources.

Reviewed-on: #6

mainline.py

@@ -39,7 +39,7 @@ sys.path.insert(0, str(next((_VENV / "lib").glob("python*/site-packages"))))
 
 import feedparser  # noqa: E402
 from PIL import Image, ImageDraw, ImageFont  # noqa: E402
-import random, time, re, signal, atexit, textwrap  # noqa: E402
+import random, time, re, signal, atexit, textwrap, threading  # noqa: E402
 try:
     import sounddevice as _sd
     import numpy as _np
@@ -58,13 +58,25 @@ MIC_THRESHOLD_DB = 50   # dB above which glitches intensify
 MODE = 'poetry' if '--poetry' in sys.argv or '-p' in sys.argv else 'news'
 FIREHOSE = '--firehose' in sys.argv
 
+# ntfy message queue
+NTFY_TOPIC = "https://ntfy.sh/klubhaus_terminal_mainline/json?since=20s&poll=1"
+NTFY_POLL_INTERVAL = 15   # seconds between polls
+MESSAGE_DISPLAY_SECS = 30 # how long a message holds the screen
+
 # Poetry/literature sources — public domain via Project Gutenberg
 POETRY_SOURCES = {
     "Whitman":    "https://www.gutenberg.org/cache/epub/1322/pg1322.txt",
     "Dickinson":  "https://www.gutenberg.org/cache/epub/12242/pg12242.txt",
-    "Thoreau":    "https://www.gutenberg.org/cache/epub/205/pg205.txt",
-    "Emerson":    "https://www.gutenberg.org/cache/epub/2944/pg2944.txt",
     "Whitman II": "https://www.gutenberg.org/cache/epub/8388/pg8388.txt",
+    "Rilke":      "https://www.gutenberg.org/cache/epub/38594/pg38594.txt",
+    "Pound":      "https://www.gutenberg.org/cache/epub/41162/pg41162.txt",
+    "Pound II":   "https://www.gutenberg.org/cache/epub/51992/pg51992.txt",
+    "Eliot":      "https://www.gutenberg.org/cache/epub/1567/pg1567.txt",
+    "Yeats":      "https://www.gutenberg.org/cache/epub/38877/pg38877.txt",
+    "Masters":    "https://www.gutenberg.org/cache/epub/1280/pg1280.txt",
+    "Baudelaire": "https://www.gutenberg.org/cache/epub/36098/pg36098.txt",
+    "Crane":      "https://www.gutenberg.org/cache/epub/40786/pg40786.txt",
+    "Poe":        "https://www.gutenberg.org/cache/epub/10031/pg10031.txt",
 }
 
 # ─── ANSI ─────────────────────────────────────────────────
@@ -516,6 +528,42 @@ def _start_mic():
         return False
 
 
+# ─── NTFY MESSAGE QUEUE ───────────────────────────────────
+_ntfy_message = None   # (title, body, monotonic_timestamp) or None
+_ntfy_lock = threading.Lock()
+
+
+def _start_ntfy_poller():
+    """Start background thread polling ntfy for messages."""
+    def _poll():
+        global _ntfy_message
+        while True:
+            try:
+                req = urllib.request.Request(
+                    NTFY_TOPIC, headers={"User-Agent": "mainline/0.1"})
+                resp = urllib.request.urlopen(req, timeout=10)
+                for line in resp.read().decode('utf-8', errors='replace').strip().split('\n'):
+                    if not line.strip():
+                        continue
+                    try:
+                        data = json.loads(line)
+                    except json.JSONDecodeError:
+                        continue
+                    if data.get("event") == "message":
+                        with _ntfy_lock:
+                            _ntfy_message = (
+                                data.get("title", ""),
+                                data.get("message", ""),
+                                time.monotonic(),
+                            )
+            except Exception:
+                pass
+            time.sleep(NTFY_POLL_INTERVAL)
+    t = threading.Thread(target=_poll, daemon=True)
+    t.start()
+    return True
+
+
 def _render_line(text, font=None):
     """Render a line of text as terminal rows using OTF font + half-blocks."""
     if font is None:
@@ -754,6 +802,7 @@ def _firehose_line(items, w):
 
 
 def stream(items):
+    global _ntfy_message
     random.shuffle(items)
     pool = list(items)
     seen = set()
@@ -781,12 +830,85 @@ def stream(items):
             noise_cache[cy] = noise(w) if random.random() < 0.15 else None
         return noise_cache[cy]
 
+    # Message color: bright cyan/white — distinct from headline greens
+    MSG_COLOR = "\033[1;38;5;87m"    # sky cyan
+    MSG_META  = "\033[38;5;245m"     # cool grey
+    MSG_BORDER = "\033[2;38;5;37m"   # dim teal
+    _msg_cache = (None, None)        # (cache_key, rendered_rows)
+
     while queued < HEADLINE_LIMIT or active:
         t0 = time.monotonic()
         w, h = tw(), th()
         fh = FIREHOSE_H if FIREHOSE else 0
         sh = h - fh
 
+        # ── Check for ntfy message ────────────────────────
+        msg_active = False
+        with _ntfy_lock:
+            if _ntfy_message is not None:
+                m_title, m_body, m_ts = _ntfy_message
+                if time.monotonic() - m_ts < MESSAGE_DISPLAY_SECS:
+                    msg_active = True
+                else:
+                    _ntfy_message = None  # expired
+
+        if msg_active:
+            # ── MESSAGE state: freeze scroll, render message ──
+            buf = []
+            # Render message text with OTF font (cached across frames)
+            display_text = m_body or m_title or "(empty)"
+            display_text = re.sub(r"\s+", " ", display_text.upper())
+            cache_key = (display_text, w)
+            if _msg_cache[0] != cache_key:
+                msg_rows = _big_wrap(display_text, w - 4)
+                msg_rows = _lr_gradient(msg_rows)
+                _msg_cache = (cache_key, msg_rows)
+            else:
+                msg_rows = _msg_cache[1]
+            # Center vertically in scroll zone
+            total_h = len(msg_rows) + 4  # +4 for border + meta + padding
+            y_off = max(0, (sh - total_h) // 2)
+            for r in range(sh):
+                ri = r - y_off
+                if ri == 0 or ri == total_h - 1:
+                    # Border lines
+                    bar = "─" * (w - 4)
+                    buf.append(f"\033[{r+1};1H  {MSG_BORDER}{bar}{RST}\033[K")
+                elif 1 <= ri <= len(msg_rows):
+                    ln = _vis_trunc(msg_rows[ri - 1], w)
+                    buf.append(f"\033[{r+1};1H  {ln}{RST}\033[K")
+                elif ri == len(msg_rows) + 1:
+                    # Title line (if present and different from body)
+                    if m_title and m_title != m_body:
+                        meta = f"  {MSG_META}\u2591 {m_title}{RST}"
+                    else:
+                        meta = ""
+                    buf.append(f"\033[{r+1};1H{meta}\033[K")
+                elif ri == len(msg_rows) + 2:
+                    # Source + timestamp
+                    elapsed_s = int(time.monotonic() - m_ts)
+                    remaining = max(0, MESSAGE_DISPLAY_SECS - elapsed_s)
+                    ts_str = datetime.now().strftime("%H:%M:%S")
+                    meta = f"  {MSG_META}\u2591 ntfy \u00b7 {ts_str} \u00b7 {remaining}s{RST}"
+                    buf.append(f"\033[{r+1};1H{meta}\033[K")
+                else:
+                    # Sparse noise outside the message
+                    if random.random() < 0.06:
+                        buf.append(f"\033[{r+1};1H{noise(w)}")
+                    else:
+                        buf.append(f"\033[{r+1};1H\033[K")
+            # Firehose keeps running during messages
+            if FIREHOSE and fh > 0:
+                for fr in range(fh):
+                    fline = _firehose_line(items, w)
+                    buf.append(f"\033[{sh + fr + 1};1H{fline}\033[K")
+            sys.stdout.buffer.write("".join(buf).encode())
+            sys.stdout.flush()
+            elapsed = time.monotonic() - t0
+            time.sleep(max(0, _FRAME_DT - elapsed))
+            continue
+
+        # ── SCROLL state: normal headline rendering ───────
         # Advance scroll on schedule
         scroll_accum += _FRAME_DT
         while scroll_accum >= scroll_interval:
@@ -937,6 +1059,8 @@ def main():
     mic_ok = _start_mic()
     if _HAS_MIC:
         boot_ln("Microphone", "ACTIVE" if mic_ok else "OFFLINE · check System Settings → Privacy → Microphone", mic_ok)
+    ntfy_ok = _start_ntfy_poller()
+    boot_ln("ntfy", "LISTENING" if ntfy_ok else "OFFLINE", ntfy_ok)
     if FIREHOSE:
         boot_ln("Firehose", "ENGAGED", True)