- strict-mode matrix: missing variables (top-level, in {{#each}},
in {{#if}} then and else branches) fail typed through both
sinks, never silent; the write sink's no-atomicity contract
pinned by its row
- error-surface completeness: six failure paths each mapping to
exactly one typed variant; registrations never half-survive;
hostile context values render clean through both sinks and both
escape policies with no panic paths
- two-sink correctness: byte-identical output over the ssr-shaped
and code-shaped fixture postures, re-exercised over the proof
fixture files (goldens stay pinned by the proof binaries)
- AGENTS.md: the wasm release build becomes standing and
unconditional; the feature-matrix coincide-today posture and the
handlebars feature-inspection posture documented honestly
(ADR-003, ADR-009)
Verification: cargo test (all green), cargo test --all-features
(identical), clippy -D warnings clean, fmt clean, doc clean, wasm
release build clean, handlebars tree features default-only,
taskgraph validate clean
glm-5.3-flash
952f208e27