Add environment.yml for ark-base conda env and update READMEs

Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]>

Author: JihaoXin

README.md

@@ -270,6 +270,9 @@ What you get:
 - Optional: LaTeX (`pdflatex` + `bibtex`), Slurm, `google-genai` for AI figures
 
 ```bash
+# Set up the conda base environment
+conda env create -f environment.yml   # creates "ark-base"
+
 pip install -e .                    # Core
 pip install -e ".[research]"       # + Gemini Deep Research & Nano Banana
 ```

README_ar.md

@@ -270,6 +270,9 @@ ark setup-bot    # مرة واحدة: الصق رمز BotFather، كشف تلق
 - اختياري: LaTeX (`pdflatex` + `bibtex`)، Slurm، `google-genai` للرسوم الذكية
 
 ```bash
+# إنشاء بيئة conda الأساسية
+conda env create -f environment.yml   # ينشئ "ark-base"
+
 pip install -e .                    # الأساسي
 pip install -e ".[research]"       # + Gemini Deep Research و Nano Banana
 ```

README_zh.md

@@ -270,6 +270,9 @@ ark setup-bot    # 一次性配置：粘贴 BotFather token，自动检测 chat
 - 可选：LaTeX（`pdflatex` + `bibtex`）、Slurm、`google-genai`（AI 图表）
 
 ```bash
+# 创建 conda 基础环境
+conda env create -f environment.yml   # 创建 "ark-base"
+
 pip install -e .                    # 核心
 pip install -e ".[research]"       # + Gemini Deep Research 和 Nano Banana
 ```

environment.yml

@@ -0,0 +1,79 @@
+name: ark-base
+channels:
+  - conda-forge
+dependencies:
+  - _openmp_mutex=4.5=20_gnu
+  - bzip2=1.0.8=hda65f42_9
+  - ca-certificates=2026.2.25=hbd8a1cb_0
+  - icu=78.3=h33c6efd_0
+  - ld_impl_linux-64=2.45.1=default_hbd61a6d_102
+  - libexpat=2.7.5=hecca717_0
+  - libffi=3.5.2=h3435931_0
+  - libgcc=15.2.0=he0feb66_18
+  - libgcc-ng=15.2.0=h69a702a_18
+  - libgomp=15.2.0=he0feb66_18
+  - liblzma=5.8.3=hb03c661_0
+  - libnsl=2.0.1=hb9d3cd8_1
+  - libsqlite=3.53.0=hf4e2dac_0
+  - libstdcxx=15.2.0=h934c35e_18
+  - libuuid=2.42=h5347b49_0
+  - libxcrypt=4.4.36=hd590300_1
+  - libzlib=1.3.2=h25fd6f3_2
+  - ncurses=6.5=h2d0b736_3
+  - openssl=3.6.2=h35e630c_0
+  - packaging=26.0=pyhcf101f3_0
+  - pip=26.0.1=pyh8b19718_0
+  - python=3.11.15=hd63d673_0_cpython
+  - readline=8.3=h853b02a_0
+  - setuptools=82.0.1=pyh332efcf_0
+  - tk=8.6.13=noxft_h366c992_103
+  - tzdata=2025c=hc9c84f9_1
+  - wheel=0.46.3=pyhd8ed1ab_0
+  - zstd=1.5.7=hb78ec9c_6
+  - pip:
+      - annotated-types==0.7.0
+      - anthropic==0.94.1
+      - anyio==4.13.0
+      - certifi==2026.2.25
+      - cffi==2.0.0
+      - charset-normalizer==3.4.7
+      - contourpy==1.3.3
+      - cryptography==46.0.7
+      - cycler==0.12.1
+      - distro==1.9.0
+      - docstring-parser==0.17.0
+      - fonttools==4.62.1
+      - google-auth==2.49.2
+      - google-genai==1.72.0
+      - h11==0.16.0
+      - httpcore==1.0.9
+      - httpx==0.28.1
+      - idna==3.11
+      - jiter==0.14.0
+      - kiwisolver==1.5.0
+      - matplotlib==3.10.8
+      - numpy==2.4.4
+      - openai==2.31.0
+      - pandas==3.0.2
+      - pillow==12.2.0
+      - pyasn1==0.6.3
+      - pyasn1-modules==0.4.2
+      - pycparser==3.0
+      - pydantic==2.13.0
+      - pydantic-core==2.46.0
+      - pymupdf==1.27.2.2
+      - pyparsing==3.3.2
+      - pypdf==6.10.0
+      - python-dateutil==2.9.0.post0
+      - pyyaml==6.0.3
+      - requests==2.33.1
+      - seaborn==0.13.2
+      - six==1.17.0
+      - sniffio==1.3.1
+      - tenacity==9.1.4
+      - tqdm==4.67.3
+      - typing-extensions==4.15.0
+      - typing-inspection==0.4.2
+      - urllib3==2.6.3
+      - websockets==16.0
+prefix: /home/xinj/miniforge3/envs/ark-base