chore: improve discoverability — PyPI classifiers, keywords, GitHub topics, MkDocs SEO

- Expanded PyPI keywords from 10 to 25 (openai, anthropic, ollama, circuit-breaker, json-repair, pii-detection, etc.)
- Added 7 new PyPI classifiers (OS Independent, Python 3.13, Science/Research, QA, Testing, Networking, Pytest)
- Set 20 GitHub repo topics via API for search discoverability
- Improved mkdocs site_description with keyword-rich summary
- Added site_url and social links (GitHub, PyPI) to mkdocs.yml

Author: inference-stack-llc

mkdocs.yml

@@ -1,5 +1,9 @@
 site_name: ElectriPy Studio
-site_description: Production-minded Python components and recipes
+site_url: https://inference-stack-llc.github.io/electripy-studio/
+site_description: >-
+  Production-grade Python toolkit for AI product engineering — LLM gateway,
+  provider failover, JSON repair, cost tracking, RAG evaluation, policy
+  guardrails, circuit breaker, PII scanning, and 30+ composable utilities.
 site_author: Inference Stack
 repo_url: https://github.com/inference-stack-llc/electripy-studio
 repo_name: inference-stack-llc/electripy-studio
@@ -78,3 +82,10 @@ markdown_extensions:
 
 plugins:
   - search
+
+extra:
+  social:
+    - icon: fontawesome/brands/github
+      link: https://github.com/inference-stack-llc/electripy-studio
+    - icon: fontawesome/brands/python
+      link: https://pypi.org/project/electripy-studio/

pyproject.toml

@@ -12,17 +12,30 @@ license = {text = "MIT"}
 authors = [
     {name = "Inference Stack", email = "team@inferencestack.com"},
 ]
-keywords = ["ai", "llm", "rag", "guardrails", "agent", "evaluation", "telemetry", "structured-output", "llmops", "ai-engineering"]
+keywords = [
+    "ai", "llm", "rag", "guardrails", "agent", "evaluation", "telemetry",
+    "structured-output", "llmops", "ai-engineering", "openai", "anthropic",
+    "ollama", "circuit-breaker", "json-repair", "pii-detection", "cost-tracking",
+    "prompt-engineering", "caching", "batch-processing", "fallback", "resilience",
+    "production", "toolkit", "mlops",
+]
 classifiers = [
     "Development Status :: 3 - Alpha",
     "Intended Audience :: Developers",
+    "Intended Audience :: Science/Research",
     "License :: OSI Approved :: MIT License",
+    "Operating System :: OS Independent",
     "Programming Language :: Python :: 3",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
     "Topic :: Scientific/Engineering :: Artificial Intelligence",
     "Topic :: Software Development :: Libraries :: Python Modules",
+    "Topic :: Software Development :: Quality Assurance",
+    "Topic :: Software Development :: Testing",
+    "Topic :: System :: Networking",
     "Typing :: Typed",
+    "Framework :: Pytest",
 ]
 
 dependencies = [