v0.1.2

Fixed

• install.sh aborted with a 403 when resolving the latest release. The
  installer looked up the newest tag through the api.github.com REST endpoint,
  which is rate-limited to 60 requests/hour per IP and returns HTTP 403 once
  exhausted — leaving a fresh curl … | sh to fail with "could not resolve the
  latest release tag". It now resolves the tag from the un-rate-limited
  github.com/…/releases/latest redirect, with the REST API kept as a fallback.
• Fresh-install "no API key" error now says where to put the key. Running
  canarycode with no key configured printed a bare "anthropic provider requires
  an apiKey" with no next step. The message now spells out both options — the
  recommended CanaryLLM path (CANARYLLM_API_KEY=clk…) and raw Anthropic
  (ANTHROPIC_API_KEY) — and points at ~/.canarycode/config.json. The README
  gains a matching "First run" section.