feat: deterministic cClassTrib resolver + gated CCLASSTRIB auto-apply (default OFF), RTC panel summary; 1.1.9

- resolver (rules RTC-R0..R4/A1..A3/G1..G2) over the official cClassTrib table 2026-06-22 and LC 214/2025 annexes; local vs official catalog comparison
- ONE root-cause RTC blocker per product (missing/unresolved/ambiguous/conflict/official mismatch/catalog outdated/evidence missing)
- auto-apply: C000025.CCLASSTRIB only, three switches (FIREBIRD_WRITES + RTC_AUTO_APPLY_ENABLED + Hub authorization), per-product re-read and re-decision, never overwrites, rowcount 1, audit table rtc_write_audits (migration 0027)
- copy-only write E2E (280/280 applied, only CCLASSTRIB changed, 2nd run 0 writes, stale decision 0 writes); real databases untouched
- docs: cclasstrib_resolution, rtc_auto_apply, unified_fiscal_completeness

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

docs/sources/RTC_REFERENCE_MANIFEST_V1.json

@@ -0,0 +1,79 @@
+{
+ "official_catalog": {
+  "file": "cClassTrib 2026-06-22.xlsx",
+  "sha256": "1448cb63a41bdb67ea30b4e11f4dc200d9568542c6b9335b6cff87a4fd664654",
+  "publication": "2026-06-22",
+  "source": "Portal Nacional da NF-e (cClassTrib)",
+  "parser": "rtc-cclasstrib-xlsx-v1"
+ },
+ "official_classes": 164,
+ "lc214": {
+  "document": "Lei Complementar 214/2025 compiled (through LC 227/2026)",
+  "url": "https://www.planalto.gov.br/ccivil_03/leis/lcp/lcp214.htm",
+  "sha256": "5c7d59b3c49e5b7c066c2ad28bedf32791193a676ec1a163bec14bea5fa2f680",
+  "accessed_at": "2026-09-24",
+  "fetched_via": "Internet Archive copy of the official URL"
+ },
+ "annex_items_total_and_clean": {
+  "I": [
+   26,
+   16
+  ],
+  "II": [
+   9,
+   6
+  ],
+  "III": [
+   30,
+   28
+  ],
+  "IV": [
+   105,
+   98
+  ],
+  "V": [
+   3,
+   3
+  ],
+  "VI": [
+   81,
+   80
+  ],
+  "VII": [
+   17,
+   7
+  ],
+  "VIII": [
+   7,
+   7
+  ],
+  "IX": [
+   35,
+   18
+  ],
+  "X": [
+   57,
+   47
+  ],
+  "XI": [
+   2,
+   0
+  ],
+  "XII": [
+   17,
+   12
+  ],
+  "XIII": [
+   6,
+   4
+  ],
+  "XIV": [
+   82,
+   82
+  ],
+  "XV": [
+   6,
+   4
+  ]
+ }
+}