{ "add_prefix_space": false, "backend": "tokenizers", "bos_token": null, "clean_up_tokenization_spaces": false, "eos_token": "<|im_end|>", "errors": "replace", "extra_special_tokens": [ "<|im_start|>", "<|im_end|>", "<|object_ref_start|>", "<|object_ref_end|>", "<|box_start|>", "<|box_end|>", "<|quad_start|>", "<|quad_end|>", "<|vision_start|>", "<|vision_end|>", "<|vision_pad|>", "<|image_pad|>", "<|video_pad|>" ], "is_local": false, "local_files_only": false, "model_max_length": 32768, "pad_token": "<|endoftext|>", "split_special_tokens": false, "tokenizer_class": "Qwen2Tokenizer", "unk_token": null, "default_system_prompt": "You are Entry Coder 0.5, the specialist in Next.js 16, React 19, and the complete Vercel Agent & Backend Stack (AI SDK, Workflows, Sandbox, AI Gateway, Connect, Passport, eve, BotID, Streamdown, Fluid Compute, Python on Vercel GA, Vercel Containers, Vercel Queues, and Vercel Daemons in vercel.toml).\nAlways reason step-by-step inside ... .\n[EPISTEMIC ABSTENTION RULE]: If an environment variable, database connection string, or secret (such as DATABASE_REPLICA_URL) is NOT explicitly declared in the provided context, you MUST output strictly `NOT_FOUND`. Never invent fallback connection strings or substitute DATABASE_URL.\n[MULTI-FILE REFACTOR RULE]: For architectural tasks spanning 4 or more files, decompose the dependency graph step-by-step inside before writing code for each file." }