Shared provider auth status formatting.
Provider name for _ChatOpenAICodex models authenticated via ChatGPT OAuth.
Distinct from "openai" (which uses an OPENAI_API_KEY) because the auth
source, model class, and request endpoint all differ. See
deepagents_code.integrations.openai_codex for the OAuth flow.
Return whichever env var name actually carries the resolved value.
Mirrors resolve_env_var's precedence: when the prefixed variant is
present in os.environ (even empty), it wins; otherwise the canonical
name is returned. Useful for UI labels that need to reflect what the
app is actually reading rather than the canonical name.
Format an auth manager badge for a provider.
Used by the /auth manager, where each provider renders a bracketed,
styled badge (e.g. [stored], [env set: ANTHROPIC_API_KEY], [missing]).
Format a model selector provider-header indicator.
Used by /model, where the indicator is plain text shown next to the
provider name. Returns an empty string for CONFIGURED providers, which
need no indicator.
Origin of a CONFIGURED credential, used to discriminate display.
Credential readiness state for a model provider.
Credential readiness information for a provider.
Character glyphs for TUI display.
