Refine taste profile, add genre taxonomy, and purge failed batch tracks.

Shift lane to Jon Hopkins Singularity and Karsh Kale fusion (not Turkish or slow country homages). Add genres.json, curate Chac's Dub and Frostbite Dub as keepers, export genres on gateway playlist, and trim library to seven tracks after batch cleanup.

Co-authored-by: Cursor <cursoragent@cursor.com>

songs/manifest.json

@@ -1,6 +1,6 @@
 {
-  "index": 2,
-  "count": 5,
+  "index": 6,
+  "count": 7,
   "tracks": [
     {
       "id": "82595273",
@@ -46,6 +46,24 @@
       "lyria_prompt": "West African griot-style male vocal with melodic, storytelling delivery, warm and reverberant, over a hypnotic desert dub at 85 BPM. Instrumentation: baglama/saz playing a haunting, repetitive Anatolian melody, ney flute weaving through, deep sub bass pulse, hand percussion (darbuka, shakers), dub delay and spring reverb on vocals and instruments. Subtle fuzz guitar with middle eastern scales, desert blues guitar lines. No Western pop production. Long, evolving structure with build and release. Mood: meditative but danceable, late-night caravan. Raw, organic, analog warmth.",
       "lyrics": "[[A0]]\n[[B1]]\n[11.3:] Hhhhh-haaaaa-shhh...\n[:] (Hhhhh-haaaaa-shhh...)\n[:] Ruh...\n[:] (Ruh...)\n[:] Shhhhhhh-khhhhhh-sssss...\n[:] (Shhhhhhh-khhhhhh-sssss...)\n[[C2]]\n[45.2:] Aaaaaah-maaaa-lay-ah!\n[:] Aaaaaah-maaaa-lay-ah!\n[:] Ohhh-maaa-lo-way!\n[:] Ohhh-maaa-lo-way!\n[:] Aaaaah-loooo-meh-yah!\n[:] Aaaaah-loooo-meh-yah!\n[[B3]]\n[79.1:] Hohm...\n[:] (Hohm...)\n[:] Shhhhhhh-aaaaah-haaaaaa...\n[:] (Shhhhhhh-aaaaah-haaaaaa...)\n[:] Haaaaaah-ohhhhh-shhh...\n[:] (Haaaaaah-ohhhhh-shhh...)\n[[C4]]\n[113.0:] Ya-la-la-ya-oh!\n[:] Ya-la-la-ya-eh!\n[:] Ya-la-la-ya-ah!\n[:] Ya-la-la-ya-oh!\n[:] Ya-la-la-ya-eh!\n[:] Ya-la-la-ya-ah!\n[:] Ya-la-la-ya-ah!\n[[D5]]\n[[E6]]\n[169.6:] Mmmmmmm-shhhhhhh...\n[:] Haaaaaaaaaaah...\n[:] Ruh.",
       "file": "839aa313_Caravan_of_the_Night.mp3"
+    },
+    {
+      "id": "ce7ae31e",
+      "title": "Chac's Dub",
+      "mood": "ceremonial, deep, hypnotic",
+      "dj_line": "From the temple steps to the dance floor \u2014 here's a Mesoamerican ceremonial dub built for the blue hour.",
+      "lyria_prompt": "Mesoamerican ceremonial electronica, 85 BPM, D minor. Start with clay flute (ocarina) playing a slow, melodic phrase over spacious sub bass pulse and soft darbuka rhythm. At 0:20, introduce low, wordless male baritone chants (deep chest voice, resonant, ceremonial call) with dub delay and spring reverb. No electric guitar. No samples. Use analog warmth, tape saturation, and light reverb. Structure: intro flute + sub bass + darbuka (0-0:20), then add vocal chants (0:20-0:50), build with subtle hand percussion and sub bass emphasis (0:50-1:20), then strip back to flute and sub for outro (1:20-1:45). Keep hypnotic and spacious throughout.",
+      "lyrics": "[[A0]]\n[[B1]]\n[21.2:] Hoom-tah, heh-yah-mah...\n[:] (Heh-yah-mah...)\n[:] Mmm-ohm, rah-neh-too-way...\n[:] (Rah-neh-too-way...)\n[:] Heh-yah-mah-nah...\n[[A2]]\n[[C3]]\n[73.4:] (Haaaaaa...)\n[:] (Mmm-mmm...)",
+      "file": "ce7ae31e_Chac_s_Dub.mp3"
+    },
+    {
+      "id": "71cfdfea",
+      "title": "Frostbite Dub",
+      "mood": "cold cinematic gothic with sub bass warmth",
+      "dj_line": "From the frozen steppe to the warm sub \u2014 this one's a slow-burn Nordic ether dub for the only lovers left alive.",
+      "lyria_prompt": "90 BPM D minor. Sparse, cold cinematic gothic dubtronica. Start with a distant, breathy Icelandic female vocal floating over a minimal piano motif and sub bass pulse. No saz or ney. Add spring reverb on piano, tape delay on vocals. At 0:25, a slow, hypnotic darbuka pattern enters with a warm, sub-heavy bassline. Maintain spaciousness throughout \u2014 wide stereo field, analog warmth. Avoid any electric guitar, fuzz, or desert blues elements. Build slowly, never exceeding a meditative energy. Vocals: ethereal, wordless textures and sparse phrases in a Nordic language (fictional or real). End with piano and sub bass fading into delay trails.",
+      "lyrics": "[[A0]]\n[0.0:] \u00cdsfj\u00f6ll, bl\u00e1svart haf,\n[:] (bl\u00e1svart haf)\n[:] draumar \u00ed dvala.\n[:] (\u00ed dvala)\n[[B1]]\n[32.0:] Ah-ee-ah...\n[[A2]]\n[53.3:] Hlj\u00f3\u00f0ar raddir,\n[:] kaldur andi,\n[:] kaldur andi.\n[[B3]]\n[85.3:] Mmm-ohm...\n[:] Ahh...\n[[C4]]\n[[A5]]\n[117.3:] Dj\u00fapi\u00f0 kallar,\n[:] svefninn er n\u00e6r,\n[:] svefninn er n\u00e6r.\n[[D6]]\n[149.3:] (Mmm-mmm...)",
+      "file": "71cfdfea_Frostbite_Dub.mp3"
     }
   ]
 }