The invariants in CLAUDE.md were tested functions nobody called. There was no
config type at all: --config was accepted and ignored by all three binaries,
figment was an unused dependency, and the 124-line config.toml.tmpl was
aspirational. assert_not_anthropic could not run at startup because nothing read
the provider it checks.
Add tireless_core::config, validated on construction so a Config in hand is a
checked one, and tireless_agent::preflight, called by the worker at startup and
by `tireless preflight` on demand — the same function, so the two cannot
disagree. Move the Anthropic guard to tireless_core::policy where validate() can
reach it; tireless_agent::opencode re-exports it so the documented path resolves.
Also make /v1/ready honest. It returned "ok" unconditionally while its own doc
comment promised dependency checks, so the deploy probe greened on a process
that could do nothing. It now reports per-dependency state, with unwired ones
saying not_implemented rather than ok.
Tests parse the shipped template rather than a fixture, so template and code
cannot drift apart silently.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_013TxK1CWPkFXqdcXMJ4hVe6
c49b531bcd
