scoped_inline_adornments (free fn, mirrors scoped_style_spans) reads
the inlay-hint store via for_uri and maps each InlayHint to an
InlineAdornment { at, AtOffset, Text{padded label, default style} },
clipped to the declared viewport (anchor in [vis_start, vis_end)).
Step 0 established inlay columns are already byte offsets by the time
they reach the store (inbound_converted rewrites the Position-shaped
InlayHint.position), so line_col_to_byte is exact with no per-server
encoding — unlike semantic-token styling.
inline_adornments_msg does the suppression: the InlineAdornments wire
variant has no generation/full/segments, so this is M11.2-level only
(whole-set re-send on any change, nothing when byte-identical, and
never an empty frame when there is nothing to say — no spam).
Tests: clip-to-viewport + padding + AtOffset, suppress-then-resync,
no-emit-without-hints; the old never-emitted invariant is split into
block_adornments_and_fold_state_still_never_emitted (Block/Fold are
still unwired) plus inline_adornments_not_emitted_without_hints.
assert_semantic_only now admits InlineAdornments.
Step 5 (folded): docs/semantic-frontend-protocol.md moves StyleSpans
(policy A) + InlineAdornments out of "declared, not wired", and adds
two deferred Open questions — per-byte tree-sitter/LSP blend, and
multiple-servers-one-URI.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Levi Neuwirth
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