chore: consolidate documentation — delete status/fix/progress cruft

Before: 335 tracked .md files; top level had 14 README-like docs;
docs/ contained ~234 files, most of them auto/LLM-generated status
reports (ALL_*_COMPLETE*, *_FIX*, DEPLOYMENT_*_FINAL*, etc.).

After: 132 tracked .md files. Repo now has exactly five top-level
docs: README.md, QUICKSTART.md, RUNBOOK.md, CONTRIBUTING.md,
CHANGELOG.md (moved up from docs/).

Keeper philosophy in docs/:
- API, CCIP (ops + security + receiver/router refs), Chainlist refs,
  compliance, deployment (guides not status), database connection,
  legal compliance, metamask integration, production checklist,
  tiered-architecture implementation/setup, reusable-components plan,
  token-mechanism doc, wrap-and-bridge operational reference, plus
  docs/specs/** and docs/api/ / docs/openapi/ trees.

Deleted (git history preserves provenance):
- All 'ALL_*_COMPLETE*' / '*_FIX*' / '*_FIXED*' / '*_FINAL*' /
  '*_STATUS*' / '*_PROGRESS*' / '*_SUMMARY*' files.
- BLOCKSCOUT_*_FIX / _CRASH / _INITIALIZATION / _SCHEMA / _YAML /
  _SKIP / _NEXT_STEPS / _START_AND_BUILD / _DATABASE_CREDENTIALS
  (the last contained passwords).
- CCIP_IMPLEMENTATION_* / CCIP_CURRENT_STATUS / CCIP_GAP_*
  (gap analyses are not a sustained reference).
- NPMPLUS_CREDENTIALS_GUIDE.md (contained creds).
- LETSENCRYPT_CONFIGURATION_GUIDE.md (contained creds; will be
  re-introduced as runbook content post-secrets-scrub).
- docs/diagnostic-reports/, docs/feature-flags/ (run-time artifacts).

README.md: dead links (START_HERE, README_DEPLOYMENT, COMPLETE_DEPLOYMENT,
DEPLOYMENT_COMPLETE_FINAL) replaced with links to the five canonical
top-level docs + docs/ index.

docs/CONTRACT_VERIFICATION_REPORT.md

@@ -1,126 +0,0 @@
-# Contract Verification Report
-
-**Date**: 2025-12-24  
-**Status**: ✅ **All Contracts Verified**
-
----
-
-## ✅ Verified Contracts on ChainID 138
-
-### Complete Verification Results
-
-| # | Contract | Address | Status | Code Size |
-|---|----------|---------|--------|-----------|
-| 1 | CCIPReceiver | `0x6C4BEE679d37629330daeF141BEd5b4eD2Ec14f6` | ✅ Verified | Confirmed |
-| 2 | MultiSig | `0x39A9550a7c4ec6aa9dac43D7eC9fd67BaF570AAA` | ✅ Verified | Confirmed |
-| 3 | Voting | `0x83CcE6938FfE5F95FAd3043038C9b94Fdf666495` | ✅ Verified | Confirmed |
-| 4 | ReserveSystem | `0x9062656Ef121068CfCeB89FA3178432944903428` | ✅ Verified | Confirmed |
-| 5 | TokenFactory138 | `0xf6dC5587e18F27Adff60E303fDD98F35b50FA8a5` | ✅ Verified | Confirmed |
-| 6 | AccountWalletRegistry | `0xBeEF0128B7ff030e25beeda6Ff62f02041Dedbd0` | ✅ Verified | Confirmed |
-| 7 | ISO20022Router | `0xBf1BB3E73C2DB7c4aebCd7bf757cdD1C12dE9074` | ✅ Verified | Confirmed |
-| 8 | RailEscrowVault | `0x609644D9858435f908A5B8528941827dDD13a346` | ✅ Verified | Confirmed |
-| 9 | RailTriggerRegistry | `0x68Df71cfb889ef572FB592E1Aeb346FfB0c2Da36` | ✅ Verified | Confirmed |
-| 10 | SettlementOrchestrator | `0x79c6936abdb6d42f31C61138B4635cc910227624` | ✅ Verified | Confirmed |
-| 11 | MirrorManager | `0xE419BA82D11EE6E83ADE077bD222a201C1BeF707` | ✅ Verified | Confirmed |
-| 12 | CCIPRouterOptimized | `0xb309016C2c19654584e4527E5C6b2d46F9d52450` | ✅ Verified | Confirmed |
-
----
-
-## 📊 Verification Summary
-
-### Status
-- **Total Contracts Checked**: 12
-- **✅ Verified**: 12
-- **⚠️ Failed**: 0
-- **Success Rate**: 100%
-
-### Contract Categories
-
-#### Critical Infrastructure
-- **CCIPReceiver**: ✅ Verified
-
-#### Governance
-- **MultiSig**: ✅ Verified
-- **Voting**: ✅ Verified
-
-#### Reserve System
-- **ReserveSystem**: ✅ Verified
-
-#### eMoney System
-- **TokenFactory138**: ✅ Verified (Updated address)
-- **AccountWalletRegistry**: ✅ Verified
-- **ISO20022Router**: ✅ Verified
-- **RailEscrowVault**: ✅ Verified
-- **RailTriggerRegistry**: ✅ Verified
-- **SettlementOrchestrator**: ✅ Verified (Updated address)
-
-#### Utilities
-- **MirrorManager**: ✅ Verified
-- **CCIPRouterOptimized**: ✅ Verified
-
----
-
-## 📝 Address Updates
-
-### Updated in .env
-
-1. **TokenFactory138**
-   - Old: `0x6DEA30284A279b76E175effE91843A414a5603e8` (Failed)
-   - New: `0xf6dC5587e18F27Adff60E303fDD98F35b50FA8a5` ✅
-
-2. **SettlementOrchestrator**
-   - Old: `0x0127B88B3682b7673A839EdA43848F6cE55863F3` (Failed)
-   - New: `0x79c6936abdb6d42f31C61138B4635cc910227624` ✅
-
----
-
-## ✅ All Contract Addresses (Verified)
-
-```bash
-# Critical Infrastructure
-CCIP_RECEIVER=0x6C4BEE679d37629330daeF141BEd5b4eD2Ec14f6
-
-# Governance
-MULTISIG=0x39A9550a7c4ec6aa9dac43D7eC9fd67BaF570AAA
-VOTING=0x83CcE6938FfE5F95FAd3043038C9b94Fdf666495
-
-# Reserve System
-RESERVE_SYSTEM=0x9062656Ef121068CfCeB89FA3178432944903428
-
-# eMoney System
-TOKEN_FACTORY=0xf6dC5587e18F27Adff60E303fDD98F35b50FA8a5
-ACCOUNT_WALLET_REGISTRY=0xBeEF0128B7ff030e25beeda6Ff62f02041Dedbd0
-ISO20022_ROUTER=0xBf1BB3E73C2DB7c4aebCd7bf757cdD1C12dE9074
-RAIL_ESCROW_VAULT=0x609644D9858435f908A5B8528941827dDD13a346
-RAIL_TRIGGER_REGISTRY=0x68Df71cfb889ef572FB592E1Aeb346FfB0c2Da36
-SETTLEMENT_ORCHESTRATOR=0x79c6936abdb6d42f31C61138B4635cc910227624
-
-# Utilities
-MIRROR_MANAGER=0xE419BA82D11EE6E83ADE077bD222a201C1BeF707
-CCIP_ROUTER_OPTIMIZED=0xb309016C2c19654584e4527E5C6b2d46F9d52450
-```
-
----
-
-## 🎯 Verification Method
-
-All contracts were verified using:
-- **RPC URL**: `http://192.168.11.250:8545`
-- **Method**: `cast code <address>` to check on-chain bytecode
-- **Confirmation**: Code size > 100 bytes indicates successful deployment
-
----
-
-## ✅ Final Status
-
-**All 12 contracts verified and confirmed on-chain**
-
-- ✅ All addresses confirmed
-- ✅ All contracts deployed
-- ✅ .env updated with correct addresses
-- ✅ No failed deployments
-
----
-
-**Last Updated**: 2025-12-24  
-**Status**: ✅ **ALL CONTRACTS VERIFIED**