v5.3.0

• release(#901): prep v5.3.0 — promote v2.2.0-full-family (the #949 FR street-fragmentation fix) (#951) (7e1b3c1)
• chore(diagnostic): fr-parse-recall gains candidate-pair args (--model/--tokenizer/--model-card/--label) (#950) (b7a09c1)
• Parse trace + ModelVisualizer: follow an address through the decode path (#941) (82dbc3e)
• fix(#945): sanitizeFTSQuery splits intra-token punctuation — hyphenated names were unmatchable at the FTS layer (#948) (af2bf0d)
• feat(#942): postalCompoundRecovery default ON — operator promote 2026-07-03 (#947) (04e0c85)
• feat(#942): postal-compound recovery — the composition-insensitive no-street class gets a model-independent floor (default OFF) (#946) (caabdf4)
• feat(#936): officialNameExact default ON — operator promote 2026-07-03 (#944) (ba2e853)
• feat(#936): officialNameExact — official-language names join the name-exact sub-tier (option 3, default OFF) (#943) (e23bab3)
• feat(#936): official-name ingest bit — names.official + privateuse across all three gazetteer sources (#940) (058bd96)
• Format. (9e0c69b)
• review(#939): epsilon floor defaults to 0; reviewer-grade docs; glossary terms (33d8e87)
• fix(#928): anchor re-rank within-tier key — prominence, not poisoned score (7e3b3ab)
• feat: proximity-bias hints — ResolveOpts.bias[] follows the map view (the 48026 rule) (#938) (69196a2)
• docs(#912): exonym-prominence design note — official-language names ARE names (#936) (2476ede)
• test(#901): the knife-edge sentinel rows — 4 SI villages (gated) + Učakar (target) (#935) (8036392)
• feat(#901): the boundary-family campaign artifacts — 4 orthography recipes, v2.1.0 configs, probe KILLED (#934) (7f27190)
• release(#912): v5.2.0 gate file (one signed $revision) + ledger row (117f5f6)