skill-evolution: host-agnostic skill self-improvement pipeline

Standalone Python stdlib pipeline that reads an agent's past sessions,
compares them against installed skills, and generates structured
improvement proposals gated by an evaluation framework before anything
mutates. Host-agnostic via HostAdapter (Hermes, Claude Code).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

pyproject.toml

@@ -0,0 +1,30 @@
+[build-system]
+requires = ["setuptools>=68.0", "wheel"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "skill-evolution"
+version = "1.0.0"
+description = "Host-agnostic autonomous skill improvement — analyze agent sessions, generate structured proposals, and auto-apply high-confidence changes"
+readme = "README.md"
+license = {text = "MIT"}
+requires-python = ">=3.10"
+keywords = ["agent", "skills", "evolution", "self-improvement", "pipeline"]
+
+[project.optional-dependencies]
+dev = [
+    "pytest>=7.0",
+]
+optimizer = [
+    "gepa==0.1.4",
+]
+embeddings = [
+    "fastembed>=0.2.0",
+]
+
+[tool.setuptools.packages.find]
+include = ["scripts*"]
+
+[tool.pytest.ini_options]
+testpaths = ["tests"]
+python_files = ["test_*.py"]