diff --git a/.gitignore b/.gitignore
index 7a5de424..bbbfd473 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,4 +4,5 @@ commit_out.txt
 # Rust build artifacts
 target/
 *.rs.bk
-/contracts/oracles/test_snapshots/
\ No newline at end of file
+/contracts/oracles/test_snapshots/
+/full_structure3.txt
\ No newline at end of file
diff --git a/contracts/validators/src/lib.rs b/contracts/validators/src/lib.rs
index de2ff240..24517712 100644
--- a/contracts/validators/src/lib.rs
+++ b/contracts/validators/src/lib.rs
@@ -32,6 +32,7 @@
 //! | `get_validator`         | Anyone (read-only)      |
 //! | `is_validator`          | Anyone (read-only)      |
 //! | `validator_count`       | Anyone (read-only)      |
+//! | `list_validators`       | Anyone (read-only)      |
 //! | `is_validators_paused`  | Anyone (read-only)      |
 //! | `admin`                 | Anyone (read-only)      |
 //! | `version`               | Anyone (read-only)      |
@@ -44,7 +45,7 @@ mod types;
 pub use errors::ValidatorError;
 pub use types::{DataKey, ValidatorInfo};
 
-use soroban_sdk::{contract, contractimpl, panic_with_error, Address, Env};
+use soroban_sdk::{contract, contractimpl, panic_with_error, Address, Env, Vec};
 
 /// The Validators contract.
 ///
@@ -107,6 +108,9 @@ impl ValidatorsContract {
         env.storage()
             .persistent()
             .set(&DataKey::ValidatorCount, &0u32);
+        env.storage()
+            .persistent()
+            .set(&DataKey::ValidatorList, &Vec::<Address>::new(&env));
         env.storage().instance().set(&DataKey::MinStake, &min_stake);
         env.storage().instance().set(&DataKey::MaxStake, &max_stake);
 
@@ -202,6 +206,15 @@ impl ValidatorsContract {
         env.storage()
             .persistent()
             .set(&DataKey::Validator(validator), &info);
+        let mut validators: Vec<Address> = env
+            .storage()
+            .persistent()
+            .get(&DataKey::ValidatorList)
+            .unwrap_or_else(|| Vec::new(&env));
+        validators.push_back(info.address.clone());
+        env.storage()
+            .persistent()
+            .set(&DataKey::ValidatorList, &validators);
         env.storage()
             .persistent()
             .set(&DataKey::ValidatorCount, &new_count);
@@ -244,7 +257,7 @@ impl ValidatorsContract {
         Self::assert_initialized(&env)?;
         Self::assert_not_paused(&env)?;
 
-        let key = DataKey::Validator(validator);
+        let key = DataKey::Validator(validator.clone());
         if !env.storage().persistent().has(&key) {
             return Err(ValidatorError::ValidatorNotFound);
         }
@@ -254,6 +267,21 @@ impl ValidatorsContract {
 
         env.storage().persistent().remove(&key);
 
+        let registered: Vec<Address> = env
+            .storage()
+            .persistent()
+            .get(&DataKey::ValidatorList)
+            .unwrap_or_else(|| Vec::new(&env));
+        let mut remaining = Vec::new(&env);
+        for address in registered.iter() {
+            if address != validator {
+                remaining.push_back(address);
+            }
+        }
+        env.storage()
+            .persistent()
+            .set(&DataKey::ValidatorList, &remaining);
+
         let count: u32 = env
             .storage()
             .persistent()
@@ -743,6 +771,30 @@ impl ValidatorsContract {
             .unwrap_or(0)
     }
 
+    /// Return a page of registered validator addresses in registration order.
+    ///
+    /// `start` is a zero-based offset and `limit` is the maximum number of
+    /// addresses to return. Deregistered validators are omitted; a validator
+    /// that registers again is appended to the end of the list.
+    pub fn list_validators(env: Env, start: u32, limit: u32) -> Vec<Address> {
+        let validators: Vec<Address> = env
+            .storage()
+            .persistent()
+            .get(&DataKey::ValidatorList)
+            .unwrap_or_else(|| Vec::new(&env));
+        let mut page = Vec::new(&env);
+        let mut index = start;
+
+        while index < validators.len() && page.len() < limit {
+            if let Some(address) = validators.get(index) {
+                page.push_back(address);
+            }
+            index += 1;
+        }
+
+        page
+    }
+
     /// Return whether the validators subsystem is currently paused.
     ///
     /// # What it does
diff --git a/contracts/validators/src/types.rs b/contracts/validators/src/types.rs
index c915ed1e..f1c792d8 100644
--- a/contracts/validators/src/types.rs
+++ b/contracts/validators/src/types.rs
@@ -25,6 +25,8 @@ pub enum DataKey {
     MaxStake,
     /// Whether the validator is participating in an active resolution round.
     ActiveRound(soroban_sdk::Address),
+    /// Ordered list of currently registered validator addresses.
+    ValidatorList,
 }
 
 /// On-chain representation of a registered validator.
diff --git a/contracts/validators/tests/auth_boundary.rs b/contracts/validators/tests/auth_boundary.rs
index 127ff6a1..eb286cf4 100644
--- a/contracts/validators/tests/auth_boundary.rs
+++ b/contracts/validators/tests/auth_boundary.rs
@@ -473,6 +473,35 @@ fn test_double_register_fails() {
     assert!(result.is_err(), "duplicate registration must fail");
 }
 
+#[test]
+fn test_list_validators_preserves_order_and_paginates() {
+    let env = Env::default();
+    let ts = setup_with_validator(&env);
+    let second = Address::generate(&env);
+    let third = Address::generate(&env);
+
+    ts.client.register_validator(&second, &INIT_STAKE);
+    ts.client.register_validator(&third, &INIT_STAKE);
+
+    let first_page = ts.client.list_validators(&0, &2);
+    assert_eq!(first_page.len(), 2);
+    assert_eq!(first_page.get(0).unwrap(), ts.validator);
+    assert_eq!(first_page.get(1).unwrap(), second);
+
+    let second_page = ts.client.list_validators(&1, &2);
+    assert_eq!(second_page.len(), 2);
+    assert_eq!(second_page.get(0).unwrap(), second);
+    assert_eq!(second_page.get(1).unwrap(), third);
+    assert_eq!(ts.client.list_validators(&3, &2).len(), 0);
+    assert_eq!(ts.client.list_validators(&0, &0).len(), 0);
+
+    ts.client.deregister_validator(&second);
+    let remaining = ts.client.list_validators(&0, &3);
+    assert_eq!(remaining.len(), 2);
+    assert_eq!(remaining.get(0).unwrap(), ts.validator);
+    assert_eq!(remaining.get(1).unwrap(), third);
+}
+
 /// Deregistering an unknown address should return ValidatorNotFound.
 #[test]
 fn test_deregister_unknown_fails() {
diff --git a/crates/hermes-errors/README.md b/crates/hermes-errors/README.md
index 38c69b76..25ada50a 100644
--- a/crates/hermes-errors/README.md
+++ b/crates/hermes-errors/README.md
@@ -51,7 +51,7 @@ Three layers ensure single-source-of-truth:
 
 ### For End Users (Contract Developers)
 
-See `CONTRIBUTING_ERRORS.md` for the workflow of adding/modifying errors.
+See [CONTRIBUTING_ERRORS.md](../../docs/impl/CONTRIBUTING_ERRORS.md) for the workflow of adding/modifying errors.
 
 TL;DR to add a new error:
 
@@ -72,7 +72,7 @@ cargo build                   # Regenerate contract files
 
 1. Registry is already defined in `src/lib.rs`
 2. Code generation is in `crates/hermes-codegen/`
-3. Migrate contracts one at a time using `MIGRATION_ERROR_SYNC.md`
+3. Migrate contracts one at a time using [MIGRATION_ERROR_SYNC.md](../../docs/impl/MIGRATION_ERROR_SYNC.md)
 
 ## Code Ranges
 
@@ -219,7 +219,7 @@ For existing contracts not yet using the registry:
 5. Regenerate error files
 6. Test and commit
 
-See `MIGRATION_ERROR_SYNC.md` for detailed steps.
+See [MIGRATION_ERROR_SYNC.md](../../docs/impl/MIGRATION_ERROR_SYNC.md) for detailed steps.
 
 ## Future Enhancements
 
@@ -232,7 +232,7 @@ See `MIGRATION_ERROR_SYNC.md` for detailed steps.
 
 ## Contributing
 
-1. Read `CONTRIBUTING_ERRORS.md`
+1. Read [CONTRIBUTING_ERRORS.md](../../docs/impl/CONTRIBUTING_ERRORS.md)
 2. Edit `src/lib.rs` with new error definitions
 3. Run `cargo test`
 4. Rebuild affected contracts
@@ -245,6 +245,6 @@ Same as Hermes project.
 ## Questions?
 
 See:
-- `ERROR_DOCS_SYNC.md` — Overall architecture and benefits
-- `MIGRATION_ERROR_SYNC.md` — Step-by-step migration guide
-- `CONTRIBUTING_ERRORS.md` — Adding/modifying errors
+- [ERROR_DOCS_SYNC.md](../../docs/impl/ERROR_DOCS_SYNC.md) — Overall architecture and benefits
+- [MIGRATION_ERROR_SYNC.md](../../docs/impl/MIGRATION_ERROR_SYNC.md) — Step-by-step migration guide
+- [CONTRIBUTING_ERRORS.md](../../docs/impl/CONTRIBUTING_ERRORS.md) — Adding/modifying errors
diff --git a/ALLOWLIST_TTL_DESIGN.md b/docs/design/ALLOWLIST_TTL_DESIGN.md
similarity index 100%
rename from ALLOWLIST_TTL_DESIGN.md
rename to docs/design/ALLOWLIST_TTL_DESIGN.md
diff --git a/PLATFORM_EMERGENCY_HALT_DESIGN.md b/docs/design/PLATFORM_EMERGENCY_HALT_DESIGN.md
similarity index 100%
rename from PLATFORM_EMERGENCY_HALT_DESIGN.md
rename to docs/design/PLATFORM_EMERGENCY_HALT_DESIGN.md
diff --git a/CONTRIBUTING_ERRORS.md b/docs/impl/CONTRIBUTING_ERRORS.md
similarity index 100%
rename from CONTRIBUTING_ERRORS.md
rename to docs/impl/CONTRIBUTING_ERRORS.md
diff --git a/DELEGATION_ARTIFACTS.md b/docs/impl/DELEGATION_ARTIFACTS.md
similarity index 100%
rename from DELEGATION_ARTIFACTS.md
rename to docs/impl/DELEGATION_ARTIFACTS.md
diff --git a/DELEGATION_IMPLEMENTATION_SUMMARY.md b/docs/impl/DELEGATION_IMPLEMENTATION_SUMMARY.md
similarity index 100%
rename from DELEGATION_IMPLEMENTATION_SUMMARY.md
rename to docs/impl/DELEGATION_IMPLEMENTATION_SUMMARY.md
diff --git a/DELEGATION_QUICK_START.md b/docs/impl/DELEGATION_QUICK_START.md
similarity index 100%
rename from DELEGATION_QUICK_START.md
rename to docs/impl/DELEGATION_QUICK_START.md
diff --git a/DELEGATION_README.md b/docs/impl/DELEGATION_README.md
similarity index 100%
rename from DELEGATION_README.md
rename to docs/impl/DELEGATION_README.md
diff --git a/DELIVERABLES.md b/docs/impl/DELIVERABLES.md
similarity index 100%
rename from DELIVERABLES.md
rename to docs/impl/DELIVERABLES.md
diff --git a/EMERGENCY_HALT_DELIVERY_SUMMARY.md b/docs/impl/EMERGENCY_HALT_DELIVERY_SUMMARY.md
similarity index 97%
rename from EMERGENCY_HALT_DELIVERY_SUMMARY.md
rename to docs/impl/EMERGENCY_HALT_DELIVERY_SUMMARY.md
index 613614da..7805cdf8 100644
--- a/EMERGENCY_HALT_DELIVERY_SUMMARY.md
+++ b/docs/impl/EMERGENCY_HALT_DELIVERY_SUMMARY.md
@@ -22,7 +22,7 @@ A complete, production-ready specification and implementation roadmap for a **Pl
 - Cost-benefit analysis (1+ prevented attack = ROI)
 - Success criteria & metrics
 
-### 3. **PLATFORM_EMERGENCY_HALT_DESIGN.md** (Technical Specification)
+### 3. **[PLATFORM_EMERGENCY_HALT_DESIGN.md](../design/PLATFORM_EMERGENCY_HALT_DESIGN.md)** (Technical Specification)
 - **12 pages**
 - Complete architecture with diagrams
 - Data structures & storage schema
@@ -234,13 +234,13 @@ Final Verification & Resume
 
 ### For Full Technical Understanding (2-3 hours)
 1. Read: EMERGENCY_HALT_SUMMARY.md
-2. Read: PLATFORM_EMERGENCY_HALT_DESIGN.md
+2. Read: [PLATFORM_EMERGENCY_HALT_DESIGN.md](../design/PLATFORM_EMERGENCY_HALT_DESIGN.md)
 3. Read: EMERGENCY_HALT_INTEGRATION_GUIDE.md
 
 ### For Implementation Work (ongoing)
 1. Bookmark: EMERGENCY_HALT_IMPLEMENTATION_PLAN.md (current phase)
 2. Reference: EMERGENCY_HALT_INTEGRATION_GUIDE.md
-3. Use: Code examples and patterns from PLATFORM_EMERGENCY_HALT_DESIGN.md
+3. Use: Code examples and patterns from [PLATFORM_EMERGENCY_HALT_DESIGN.md](../design/PLATFORM_EMERGENCY_HALT_DESIGN.md)
 
 ### For Operational Readiness
 1. Study: EMERGENCY_HALT_QUICK_REFERENCE.md
diff --git a/EMERGENCY_HALT_IMPLEMENTATION_PLAN.md b/docs/impl/EMERGENCY_HALT_IMPLEMENTATION_PLAN.md
similarity index 100%
rename from EMERGENCY_HALT_IMPLEMENTATION_PLAN.md
rename to docs/impl/EMERGENCY_HALT_IMPLEMENTATION_PLAN.md
diff --git a/EMERGENCY_HALT_INDEX.md b/docs/impl/EMERGENCY_HALT_INDEX.md
similarity index 91%
rename from EMERGENCY_HALT_INDEX.md
rename to docs/impl/EMERGENCY_HALT_INDEX.md
index 14800de1..f1d5836a 100644
--- a/EMERGENCY_HALT_INDEX.md
+++ b/docs/impl/EMERGENCY_HALT_INDEX.md
@@ -28,7 +28,7 @@ This directory contains comprehensive documentation for implementing a **Platfor
 
 ---
 
-### 2. **PLATFORM_EMERGENCY_HALT_DESIGN.md**
+### 2. **[PLATFORM_EMERGENCY_HALT_DESIGN.md](../design/PLATFORM_EMERGENCY_HALT_DESIGN.md)**
 **Complete technical specification**
 
 - Architecture and design patterns
@@ -109,13 +109,13 @@ This directory contains comprehensive documentation for implementing a **Platfor
 
 **Engineering Lead**
 1. Start: EMERGENCY_HALT_SUMMARY.md (entire document)
-2. Then: PLATFORM_EMERGENCY_HALT_DESIGN.md (Architecture section)
+2. Then: [PLATFORM_EMERGENCY_HALT_DESIGN.md](../design/PLATFORM_EMERGENCY_HALT_DESIGN.md) (Architecture section)
 3. Then: EMERGENCY_HALT_IMPLEMENTATION_PLAN.md (full roadmap)
 
 **Implementing Engineer**
 1. Start: EMERGENCY_HALT_IMPLEMENTATION_PLAN.md (Phase for your task)
 2. Reference: EMERGENCY_HALT_INTEGRATION_GUIDE.md (ongoing)
-3. Check: PLATFORM_EMERGENCY_HALT_DESIGN.md (specific details)
+3. Check: [PLATFORM_EMERGENCY_HALT_DESIGN.md](../design/PLATFORM_EMERGENCY_HALT_DESIGN.md) (specific details)
 
 **Platform Operator**
 1. Learn: EMERGENCY_HALT_QUICK_REFERENCE.md (API & Workflow sections)
@@ -123,7 +123,7 @@ This directory contains comprehensive documentation for implementing a **Platfor
 3. Reference: Troubleshooting Guide (when issues occur)
 
 **Security Reviewer**
-1. Start: PLATFORM_EMERGENCY_HALT_DESIGN.md (Security Considerations)
+1. Start: [PLATFORM_EMERGENCY_HALT_DESIGN.md](../design/PLATFORM_EMERGENCY_HALT_DESIGN.md) (Security Considerations)
 2. Then: EMERGENCY_HALT_INTEGRATION_GUIDE.md (Cross-Contract Interface)
 3. Review: Implementation code for auth patterns
 
@@ -144,13 +144,13 @@ This directory contains comprehensive documentation for implementing a **Platfor
 → EMERGENCY_HALT_INTEGRATION_GUIDE.md - Integration Checklist for Each Subsystem
 
 **"What's the exact API?"**
-→ PLATFORM_EMERGENCY_HALT_DESIGN.md - Entrypoints section
+→ [PLATFORM_EMERGENCY_HALT_DESIGN.md](../design/PLATFORM_EMERGENCY_HALT_DESIGN.md) - Entrypoints section
 
 **"How long will halt take?"**
 → EMERGENCY_HALT_SUMMARY.md - Implementation Timeline (~4 weeks)
 
 **"What are the error cases?"**
-→ PLATFORM_EMERGENCY_HALT_DESIGN.md - Error Handling section
+→ [PLATFORM_EMERGENCY_HALT_DESIGN.md](../design/PLATFORM_EMERGENCY_HALT_DESIGN.md) - Error Handling section
 
 **"What tests should I write?"**
 → EMERGENCY_HALT_INTEGRATION_GUIDE.md - Testing Pyramid
@@ -166,12 +166,12 @@ This directory contains comprehensive documentation for implementing a **Platfor
 - [ ] Read EMERGENCY_HALT_SUMMARY.md
 - [ ] Discuss design with team
 - [ ] Get stakeholder approval
-- [ ] Review PLATFORM_EMERGENCY_HALT_DESIGN.md in detail
+- [ ] Review [PLATFORM_EMERGENCY_HALT_DESIGN.md](../design/PLATFORM_EMERGENCY_HALT_DESIGN.md) in detail
 - [ ] Assign phase leads
 
 ### Phase 1: EHC Contract (Week 1-2)
 - [ ] Follow Phase 1 in EMERGENCY_HALT_IMPLEMENTATION_PLAN.md
-- [ ] Reference PLATFORM_EMERGENCY_HALT_DESIGN.md for details
+- [ ] Reference [PLATFORM_EMERGENCY_HALT_DESIGN.md](../design/PLATFORM_EMERGENCY_HALT_DESIGN.md) for details
 - [ ] Use EMERGENCY_HALT_INTEGRATION_GUIDE.md for storage schema
 - [ ] Write tests per Testing Pyramid in guide
 
@@ -247,7 +247,7 @@ A: Yes - see Phased Rollout in EMERGENCY_HALT_IMPLEMENTATION_PLAN.md
 /workspaces/hermes/
 ├── EMERGENCY_HALT_INDEX.md (this file)
 ├── EMERGENCY_HALT_SUMMARY.md (executive overview)
-├── PLATFORM_EMERGENCY_HALT_DESIGN.md (technical spec)
+├── ../design/PLATFORM_EMERGENCY_HALT_DESIGN.md (technical spec)
 ├── EMERGENCY_HALT_IMPLEMENTATION_PLAN.md (phased roadmap)
 ├── EMERGENCY_HALT_INTEGRATION_GUIDE.md (integration reference)
 ├── EMERGENCY_HALT_QUICK_REFERENCE.md (ops guide)
diff --git a/EMERGENCY_HALT_INTEGRATION_GUIDE.md b/docs/impl/EMERGENCY_HALT_INTEGRATION_GUIDE.md
similarity index 100%
rename from EMERGENCY_HALT_INTEGRATION_GUIDE.md
rename to docs/impl/EMERGENCY_HALT_INTEGRATION_GUIDE.md
diff --git a/EMERGENCY_HALT_QUICK_REFERENCE.md b/docs/impl/EMERGENCY_HALT_QUICK_REFERENCE.md
similarity index 99%
rename from EMERGENCY_HALT_QUICK_REFERENCE.md
rename to docs/impl/EMERGENCY_HALT_QUICK_REFERENCE.md
index c1bf630a..a32fcd66 100644
--- a/EMERGENCY_HALT_QUICK_REFERENCE.md
+++ b/docs/impl/EMERGENCY_HALT_QUICK_REFERENCE.md
@@ -603,7 +603,7 @@ A: Not recommended. Use testnet for all drills. Emergency halt should only be us
 
 ## Additional Resources
 
-- **Full Design Doc**: `/PLATFORM_EMERGENCY_HALT_DESIGN.md`
+- **Full Design Doc**: `../design/PLATFORM_EMERGENCY_HALT_DESIGN.md`
 - **Implementation Plan**: `/EMERGENCY_HALT_IMPLEMENTATION_PLAN.md`
 - **Integration Guide**: `/EMERGENCY_HALT_INTEGRATION_GUIDE.md`
 - **Contract Code**: `/contracts/emergency-halt/src/`
diff --git a/EMERGENCY_HALT_SUMMARY.md b/docs/impl/EMERGENCY_HALT_SUMMARY.md
similarity index 98%
rename from EMERGENCY_HALT_SUMMARY.md
rename to docs/impl/EMERGENCY_HALT_SUMMARY.md
index 70be1c52..78968c41 100644
--- a/EMERGENCY_HALT_SUMMARY.md
+++ b/docs/impl/EMERGENCY_HALT_SUMMARY.md
@@ -226,7 +226,7 @@ Each contract adds three components:
 - [ ] Event emission system
 
 ### Documentation
-- [ ] **PLATFORM_EMERGENCY_HALT_DESIGN.md** - Full architecture spec
+- [ ] **[PLATFORM_EMERGENCY_HALT_DESIGN.md](../design/PLATFORM_EMERGENCY_HALT_DESIGN.md)** - Full architecture spec
 - [ ] **EMERGENCY_HALT_IMPLEMENTATION_PLAN.md** - Phased rollout plan
 - [ ] **EMERGENCY_HALT_INTEGRATION_GUIDE.md** - Technical integration guide
 - [ ] **EMERGENCY_HALT_QUICK_REFERENCE.md** - Operations & incident response guide
@@ -385,7 +385,7 @@ A: Use `health_check()` query (no auth required). Returns pause status of all su
 
 All details available in accompanying documents:
 
-1. **PLATFORM_EMERGENCY_HALT_DESIGN.md**
+1. **[PLATFORM_EMERGENCY_HALT_DESIGN.md](../design/PLATFORM_EMERGENCY_HALT_DESIGN.md)**
    - Complete architecture specification
    - Data structures and storage schema
    - Entrypoints and error handling
diff --git a/ERROR_DOCS_SYNC.md b/docs/impl/ERROR_DOCS_SYNC.md
similarity index 100%
rename from ERROR_DOCS_SYNC.md
rename to docs/impl/ERROR_DOCS_SYNC.md
diff --git a/ERROR_DOCUMENTATION_INDEX.md b/docs/impl/ERROR_DOCUMENTATION_INDEX.md
similarity index 94%
rename from ERROR_DOCUMENTATION_INDEX.md
rename to docs/impl/ERROR_DOCUMENTATION_INDEX.md
index dbac0a8a..30e42498 100644
--- a/ERROR_DOCUMENTATION_INDEX.md
+++ b/docs/impl/ERROR_DOCUMENTATION_INDEX.md
@@ -5,7 +5,7 @@
 **New to this solution?** Start here:
 1. Read [`SOLUTION_SUMMARY.md`](./SOLUTION_SUMMARY.md) (5 min) — Problem & solution overview
 2. Read [`ERROR_DOCS_SYNC.md`](./ERROR_DOCS_SYNC.md) (10 min) — Architecture details
-3. See [`crates/hermes-errors/README.md`](./crates/hermes-errors/README.md) — Registry guide
+3. See [`crates/hermes-errors/README.md`](../../crates/hermes-errors/README.md) — Registry guide
 
 **Adding a new error?** Go to:
 → [`CONTRIBUTING_ERRORS.md`](./CONTRIBUTING_ERRORS.md) — Complete workflow
@@ -208,9 +208,9 @@ git commit -m "feat(analytics): add InvalidTimeRange error"
 
 #### 📚 Registry API Reference
 
-**Read:** [`crates/hermes-errors/README.md`](./crates/hermes-errors/README.md)
+**Read:** [`crates/hermes-errors/README.md`](../../crates/hermes-errors/README.md)
 
-**Plus:** [`crates/hermes-errors/src/lib.rs`](./crates/hermes-errors/src/lib.rs) (docstrings in code)
+**Plus:** [`crates/hermes-errors/src/lib.rs`](../../crates/hermes-errors/src/lib.rs) (docstrings in code)
 
 **Topics:**
 - `ErrorDefinition` struct API
@@ -292,7 +292,7 @@ git commit -m "feat(analytics): add InvalidTimeRange error"
 2. [`CONTRIBUTING_ERRORS.md`](./CONTRIBUTING_ERRORS.md) (20 min)
    - Learn how to add/modify errors
 
-3. [`crates/hermes-errors/README.md`](./crates/hermes-errors/README.md) (10 min)
+3. [`crates/hermes-errors/README.md`](../../crates/hermes-errors/README.md) (10 min)
    - Understand registry API
 
 4. **Hands-on:** Add a test error to the registry
@@ -329,7 +329,7 @@ git commit -m "feat(analytics): add InvalidTimeRange error"
 2. [`ERROR_DOCS_SYNC.md`](./ERROR_DOCS_SYNC.md) (30 min)
    - Deep architecture review
 
-3. [`crates/hermes-errors/README.md`](./crates/hermes-errors/README.md) (20 min)
+3. [`crates/hermes-errors/README.md`](../../crates/hermes-errors/README.md) (20 min)
    - Registry design review
 
 4. Code review:
@@ -442,9 +442,9 @@ A: Foundation complete (Week 0), migrate 1 contract/week (4 weeks total).
 | Architecture & design | [`ERROR_DOCS_SYNC.md`](./ERROR_DOCS_SYNC.md) |
 | Adding errors | [`CONTRIBUTING_ERRORS.md`](./CONTRIBUTING_ERRORS.md) |
 | Migrating contracts | [`MIGRATION_ERROR_SYNC.md`](./MIGRATION_ERROR_SYNC.md) |
-| Registry API | [`crates/hermes-errors/README.md`](./crates/hermes-errors/README.md) |
-| Code reference | [`crates/hermes-errors/src/lib.rs`](./crates/hermes-errors/src/lib.rs) |
-| Code generation | [`crates/hermes-codegen/src/lib.rs`](./crates/hermes-codegen/src/lib.rs) |
+| Registry API | [`crates/hermes-errors/README.md`](../../crates/hermes-errors/README.md) |
+| Code reference | [`crates/hermes-errors/src/lib.rs`](../../crates/hermes-errors/src/lib.rs) |
+| Code generation | [`crates/hermes-codegen/src/lib.rs`](../../crates/hermes-codegen/src/lib.rs) |
 
 ---
 
@@ -474,7 +474,7 @@ A: Foundation complete (Week 0), migrate 1 contract/week (4 weeks total).
 | [`ERROR_DOCS_SYNC.md`](./ERROR_DOCS_SYNC.md) | ~600 | Architecture & design |
 | [`MIGRATION_ERROR_SYNC.md`](./MIGRATION_ERROR_SYNC.md) | ~800 | Step-by-step guide |
 | [`CONTRIBUTING_ERRORS.md`](./CONTRIBUTING_ERRORS.md) | ~700 | Error workflow |
-| [`crates/hermes-errors/README.md`](./crates/hermes-errors/README.md) | ~300 | Registry guide |
+| [`crates/hermes-errors/README.md`](../../crates/hermes-errors/README.md) | ~300 | Registry guide |
 | [`ERROR_DOCUMENTATION_INDEX.md`](./ERROR_DOCUMENTATION_INDEX.md) | ~500 | This file (navigation) |
 | **Total Documentation** | **~3,250 lines** | Complete reference |
 
diff --git a/FEES_WORKSPACE_BLOCKERS.md b/docs/impl/FEES_WORKSPACE_BLOCKERS.md
similarity index 100%
rename from FEES_WORKSPACE_BLOCKERS.md
rename to docs/impl/FEES_WORKSPACE_BLOCKERS.md
diff --git a/FUZZ_TARGET_FEES.md b/docs/impl/FUZZ_TARGET_FEES.md
similarity index 100%
rename from FUZZ_TARGET_FEES.md
rename to docs/impl/FUZZ_TARGET_FEES.md
diff --git a/INDIVIDUAL_ISSUE_TRACKER.md b/docs/impl/INDIVIDUAL_ISSUE_TRACKER.md
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rename from INDIVIDUAL_ISSUE_TRACKER.md
rename to docs/impl/INDIVIDUAL_ISSUE_TRACKER.md
diff --git a/LEADERBOARD_IMPLEMENTATION_SUMMARY.md b/docs/impl/LEADERBOARD_IMPLEMENTATION_SUMMARY.md
similarity index 100%
rename from LEADERBOARD_IMPLEMENTATION_SUMMARY.md
rename to docs/impl/LEADERBOARD_IMPLEMENTATION_SUMMARY.md
diff --git a/MARKET_LEADERBOARD_INTEGRATION.md b/docs/impl/MARKET_LEADERBOARD_INTEGRATION.md
similarity index 100%
rename from MARKET_LEADERBOARD_INTEGRATION.md
rename to docs/impl/MARKET_LEADERBOARD_INTEGRATION.md
diff --git a/MIGRATION_ERROR_SYNC.md b/docs/impl/MIGRATION_ERROR_SYNC.md
similarity index 99%
rename from MIGRATION_ERROR_SYNC.md
rename to docs/impl/MIGRATION_ERROR_SYNC.md
index 7dd2a399..397ab8d2 100644
--- a/MIGRATION_ERROR_SYNC.md
+++ b/docs/impl/MIGRATION_ERROR_SYNC.md
@@ -366,7 +366,7 @@ To add a new error:
 2. Run `cargo build` in this contract
 3. Commit the generated `src/errors.rs`
 
-See `../../ERROR_DOCS_SYNC.md` for details.
+See `ERROR_DOCS_SYNC.md` for details.
 ```
 
 ## Repeat for Other Contracts
diff --git a/MULTI_ORACLE_IMPLEMENTATION.md b/docs/impl/MULTI_ORACLE_IMPLEMENTATION.md
similarity index 100%
rename from MULTI_ORACLE_IMPLEMENTATION.md
rename to docs/impl/MULTI_ORACLE_IMPLEMENTATION.md
diff --git a/OVERFLOW_VULNERABILITY_FIX.md b/docs/impl/OVERFLOW_VULNERABILITY_FIX.md
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rename to docs/impl/OVERFLOW_VULNERABILITY_FIX.md
diff --git a/PR_NOTES.md b/docs/impl/PR_NOTES.md
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diff --git a/README_ERROR_SOLUTION.md b/docs/impl/README_ERROR_SOLUTION.md
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diff --git a/RECOVERY_ARCHIVAL_DIFF_SUMMARY.md b/docs/impl/RECOVERY_ARCHIVAL_DIFF_SUMMARY.md
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rename from RECOVERY_ARCHIVAL_DIFF_SUMMARY.md
rename to docs/impl/RECOVERY_ARCHIVAL_DIFF_SUMMARY.md
diff --git a/RECOVERY_HISTORY_ARCHIVAL.md b/docs/impl/RECOVERY_HISTORY_ARCHIVAL.md
similarity index 100%
rename from RECOVERY_HISTORY_ARCHIVAL.md
rename to docs/impl/RECOVERY_HISTORY_ARCHIVAL.md
diff --git a/RECOVERY_HISTORY_CHANGES.md b/docs/impl/RECOVERY_HISTORY_CHANGES.md
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rename from RECOVERY_HISTORY_CHANGES.md
rename to docs/impl/RECOVERY_HISTORY_CHANGES.md
diff --git a/RECOVERY_HISTORY_IMPLEMENTATION_REPORT.md b/docs/impl/RECOVERY_HISTORY_IMPLEMENTATION_REPORT.md
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rename from RECOVERY_HISTORY_IMPLEMENTATION_REPORT.md
rename to docs/impl/RECOVERY_HISTORY_IMPLEMENTATION_REPORT.md
diff --git a/SECURITY_FIX_SUMMARY.md b/docs/impl/SECURITY_FIX_SUMMARY.md
similarity index 97%
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rename to docs/impl/SECURITY_FIX_SUMMARY.md
index 65407446..f3fe4a9b 100644
--- a/SECURITY_FIX_SUMMARY.md
+++ b/docs/impl/SECURITY_FIX_SUMMARY.md
@@ -45,5 +45,5 @@ This fix should be deployed before any production chain reaches sequence numbers
 
 ## References
 - Vulnerable Code: `/workspaces/hermes/contracts/predictify-hybrid/src/storage.rs`
-- Documentation: `/workspaces/hermes/OVERFLOW_VULNERABILITY_FIX.md`
+- Documentation: `OVERFLOW_VULNERABILITY_FIX.md`
 - Tests: `/workspaces/hermes/contracts/predictify-hybrid/src/storage.rs` (test module)
diff --git a/SESSION_COMPLETION_REPORT.md b/docs/impl/SESSION_COMPLETION_REPORT.md
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diff --git a/SOLUTION_SUMMARY.md b/docs/impl/SOLUTION_SUMMARY.md
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diff --git a/full_structure3.txt b/full_structure3.txt
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index d9a01760..00000000
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