Merge branch 'main' of https://github.com/calesthio/OpenMontage into codex/kling-official-phase-1

.env.example

@@ -4,6 +4,17 @@
 # --- Image + video gateway ---
 FAL_KEY=                     # FLUX images, Google Veo video, Kling video, MiniMax video, Recraft images
                              # Get one at https://fal.ai/dashboard/keys
+FAL_AI_API_KEY=              # Alias for FAL_KEY (some SDKs/docs use this name); either one is read.
+
+# --- Replicate ---
+REPLICATE_API_TOKEN=         # Replicate-hosted video gen (seedance_replicate). Needed to make the
+                             # Replicate-backed Seedance path selectable alongside the fal.ai one.
+                             # Get one at https://replicate.com/account/api-tokens
+
+# --- Higgsfield ---
+HIGGSFIELD_API_KEY=          # Higgsfield Cloud key (higgsfield_video). Pair with the secret below,
+HIGGSFIELD_API_SECRET=       # or use the combined HIGGSFIELD_KEY="<key>:<secret>" form instead.
+# HIGGSFIELD_KEY=            # Combined key:secret — set this INSTEAD of the _KEY/_SECRET pair if you prefer.
 
 # --- Kling official direct API ---
 KLING_API_KEY=               # Official Kling API key; enables video, image, TTS, avatar, lip sync
@@ -27,6 +38,10 @@ DOUBAO_SPEECH_API_KEY=       # Volcengine Doubao Speech TTS (new console API Key
 DOUBAO_SPEECH_VOICE_TYPE=    # Default Doubao speaker/voice type, e.g. zh_female_vv_uranus_bigtts
 # Piper local voices do not require env vars; install `piper-tts` via pip
 
+# --- DashScope (Alibaba Cloud Bailian) ---
+DASHSCOPE_API_KEY=           # Qwen image gen (qwen-image-2.0-pro), TTS (qwen3-tts-flash), ASR with word timestamps (qwen3-asr-flash-filetrans)
+                              # Get one at https://dashscope.aliyun.com/
+
 # --- Music ---
 SUNO_API_KEY=                # Suno AI music generation (full songs, instrumentals, any genre)