Enum ConditionShape 

pub enum ConditionShape {
    ProviderIdentity(IdentityField),
    CapabilityFlag {
        flag: String,
    },
    Other,
}

Coarse classification of an {{ if expr }} condition. The lint rules don’t need to evaluate or fully reconstruct expressions — just enough structure to detect the two failure patterns called out in #1669:

• Identity comparisons (llm.provider == "...").
• Capability-flag branches (llm.capabilities.<flag>), which the variant-explosion rule counts.

Conditions outside these shapes resolve to Other and don’t participate in either rule.

Variants

ProviderIdentity(IdentityField)

llm.provider == "..." / llm.model == "..." / llm.family == "..." (or !=).

CapabilityFlag

Any path-based condition mentioning llm.capabilities.<flag> (including negation and use as a comparison operand). The variant-explosion rule counts every branch with this shape. Source position lives on the surrounding IfBranch.

Fields

flag: String

Other

Trait Implementations

impl Clone for ConditionShape

fn clone(&self) -> ConditionShape

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ConditionShape

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.