Cut core/model, reclaim, json, util comment bloat ~26% (comments only, zero code change)

src/core/json/json.h

@@ -1,22 +1,19 @@
-// core/json — the ONE hand-rolled JSON lexical layer (Q-W1; audit T2-02 / §2
-// "Parser ×4"). Pure: standard library only — NO REAPER, NO SWELL, NO VST3.
+// core/json — the ONE hand-rolled JSON lexical layer. Pure: standard library only
+// — NO REAPER, NO SWELL, NO VST3.
 //
-// This module owns the lexical half of the house JSON dialect: the escape-aware
-// string literal (incl. \uXXXX + surrogate pairs re-encoded as UTF-8), the bare
-// scalar tokens, the number parses (strtod/strtoll with full-token + ERANGE
-// rejection), key+':' consumption, unknown-value skipping, and the emit side
-// (escaping, %.17g / %d / %lld number rendering, the scoped object writer).
-// The DOMAIN grammars — which keys exist, what shape each value takes, what is
-// rejected at the model boundary — stay in the consumers (bank_model, bank_book,
-// view_mode_model, owned_manifest, tail_control). One lexical definition means
-// the five decoders can no longer drift on tolerance or escaping.
+// Owns the lexical half of the house JSON dialect: escape-aware string literals
+// (incl. \uXXXX + surrogate pairs re-encoded as UTF-8), bare scalar tokens, number
+// parsing (strtod/strtoll, full-token + ERANGE rejection), key+':' consumption,
+// unknown-value skipping, and the emit side (escaping, %.17g/%d/%lld rendering,
+// the scoped object writer). Domain grammars — which keys exist, what shape each
+// value takes — stay in the consumers (bank_model, bank_book, view_mode_model,
+// owned_manifest, tail_control).
 //
-// Byte-compatibility contract (load-bearing): the emit helpers reproduce the
-// prior per-module writers EXACTLY — writeEscaped's escape set, %.17g for
-// doubles (shortest form that round-trips every IEEE-754 double bit-for-bit),
-// plain decimal for ints — so a re-serialized blob is byte-identical to what
-// the pre-extraction writers produced. This was a structural dedupe, not a
-// format change; persisted .rpp ext-state must not shift by a byte.
+// Byte-compatibility contract (load-bearing): the emit helpers reproduce the prior
+// per-module writers EXACTLY — writeEscaped's escape set, %.17g for doubles
+// (shortest form that round-trips every IEEE-754 double bit-for-bit), plain
+// decimal for ints — so a re-serialized blob is byte-identical to what the
+// pre-extraction writers produced. Persisted .rpp ext-state must not shift by a byte.
 
 #pragma once
 
@@ -26,9 +23,7 @@
 
 namespace reasampler::json {
 
-// ---------------------------------------------------------------------------
-// emit helpers (writer side)
-// ---------------------------------------------------------------------------
+// -- emit helpers (writer side) ----------------------------------------------
 
 // Appends `s` as a quoted JSON string literal: the seven short escapes, \uXXXX
 // for remaining control chars, everything else verbatim (UTF-8 passes through).
@@ -88,9 +83,7 @@ private:
     bool first_ = true;
 };
 
-// ---------------------------------------------------------------------------
-// Reader — the lexical cursor (parser side)
-// ---------------------------------------------------------------------------
+// -- Reader — the lexical cursor (parser side) -------------------------------
 //
 // Every method returns false on malformed input and never reads out of bounds.
 // Only the subset the house writers emit is supported. The reader borrows the