v0.1.0 — first release

First public release of the AI4Science CLI.

Install:
pipx install pwm-ai4science # command: ai4science

Highlights:

• Four-layer PWM artifacts (Principle / Spec / Benchmark / Solution) with
  Pydantic schemas, templates, and a CASSI worked example.
• Deterministic CASSI Physics Judge (S1-S4 + silent-failure detector) with
  its own independent forward operator — no LLM in the verdict path.
• Claude-Code-class chat agent: tool use + diff preview, streaming + inline
  tool visibility, plan mode, @mentions, image input, custom slash commands,
  project memory (AI4SCIENCE.md), --continue, sub-agents, and an in-process
  PWM MCP server.
• Wallet-bound GPU compute providers: dispatch → sub-GPU poller → judge-
  verified credits (Phase 0).
• 230 tests; multi-OS docs (INSTALL, Windows sub-GPU, RELEASING).