Audit Response - 2026-05-01

Hash: 4d3ca25

1. CHANGES APPLIED

A. Duplicate Files Removed

• Deleted: docs/research/tech-stack/simplified-crypto-stack.md (duplicate of simplified-cryptography-stack.md)

B. Version Headers Standardized

All files updated to use [v3.0.X] format where X is a patch number:

Project docs (root):

• README.md → v3.0.1
• README-cryptography.md → v3.0.1
• ARCHITECTURE.md → v3.0.1
• SECURITY.md → v3.0.1
• CHANGELOG.md → v3.0.1
• TODO-codebase.md → v3.0.1
• TODO-crypto.md → v3.0.1
• TODO-cryptography.md → v3.0.1
• TODO-frontend.md → v3.0.1
• TODO-lore.md → v3.0.1
• TODO-validators.md → v3.0.1

Tech-stack docs:

• simplified-cryptography-stack.md → v3.0.1
• godot-bridge.md → v3.0.1
• grease-channel-architecture.md → v3.0.1
• monero-escrow-mechanics.md → v3.0.1
• monero-l2-comparison.md → v3.0.1
• p2p-grease-auction.md → v3.0.1
• auditable-state-management.md → v3.0.1

Godot docs:

• 01_skeleton_plan.md → v3.0.1
• 05_automation.md → v3.0.1
• 06_item_verification.md → v3.0.1
• 07_audit_comparison.md → v3.0.1
• 08_audit.md → v3.0.1
• 09_summary.md → v3.0.1
• collision_layers.md → v3.0.1

Frozen docs:

• damage_meter.md → v3.0.1
• multibox_group.md → v3.0.1
• multicast_intent.md → v3.0.1
• item_signer.md → v3.0.1
• item_verifier.md → v3.0.1
• navigation_server.md → v3.0.1

GDScript files (24 files): All updated to v3.0.1

Rust files (9 files): All updated to v3.0.1

TypeScript files (20 files): All updated to v3.0.1

Python files (13 files): All updated to v3.0.1

Config files:

• project.godot → v3.0.1
• Cargo.toml (cryptography) → v3.0.1
• Cargo.toml (wasm) → v3.0.1
• local_anchor.json → v3.0.1
• watcher.yaml → v3.0.1
• Makefile → v3.0.1
• cipherfall-watcher.service → v3.0.1
• cipherfall-watcher-rust.service → v3.0.1

C. Triple Duplicate Footers Removed

• 01_skeleton_plan.md - Removed 2 duplicate Revision History sections
• 05_automation.md - Removed 2 duplicate Revision History sections
• 06_item_verification.md - Removed 2 duplicate Revision History sections
• 07_audit_comparison.md - Removed 2 duplicate Revision History sections
• 08_audit.md - Removed 2 duplicate Revision History sections
• 09_summary.md - Removed 2 duplicate Revision History sections

D. Cross-Reference Paths Fixed

• All ITEM_VERIFICATION_../ARCHITECTURE.md references → ARCHITECTURE.md (12 files fixed)

E. Code Bugs Fixed

1. combat_engine.gd - Added ATTACK_RANGE and ROTATION_COOLDOWN constants
2. combat_engine.gd - Fixed rotation → default_rotation variable name
3. combat_engine.gd - Replaced GDScript .filter() with manual loops (3 locations)
4. level_engine.gd - Removed duplicate get_secondary_skills() function
5. profile_manager.gd - Fixed JSON.stringify(data, "\t") → JSON.stringify(data, 2)
6. damage_meter.gd - Fixed crit multiplier: dps_total *= 1.5 → dps_total += dmg * 0.5
7. damage_meter.gd - Changed time_window: Variant → time_window: int
8. player_character.gd - Fixed class_name → char_class_name
9. movement_engine.gd - Fixed undefined get_path() call with placeholder
10. navigation_server.gd - Fixed type hint Node → Object
11. validator_structure.py - Removed duplicate _check_empty_dirs() method
12. validator_json.py - Removed C++ comment check from JSON validation
13. validator_footer.py - Fixed Python footer pattern to # --- Revision History ---
14. Cargo.toml - Fixed feature pqcrypto-dilithium → dilithium4
15. kyber512.rs - Fixed import pqcrypto::kyber512 → pqcrypto_kyber::kyber512
16. wasm_bridge.rs - Fixed circular import by using pub use super::*
17. src/wasm/src/lib.rs - Fixed circular import by using use cipherfall_crypto;
18. crypto_wrapper.py - Added multi-path library discovery
19. build-wasm.sh - Added mkdir -p for backend/app directory
20. export_to_godot.py - Fixed fragile relative path → Path(__file__).parent.parent
21. watcher.py - Fixed hardcoded log path → os.path.join(os.getcwd(), ...)
22. NetworkManager.ts - Fixed WebSocket type → WebSocket | null
23. CameraSystem.ts - Fixed Camera types → Camera | null
24. cipherfall_crypto_wasm.js - Fixed lazy exports from cachedInstance

F. Documentation Consistency Fixes

1. SECURITY.md - Anchoring frequency: 1000 blocks (~2 hours) → 6 hours (180 blocks)
2. monero-escrow-mechanics.md - Time-lock: 48 hours → 24 hours
3. p2p-grease-auction.md - Section title: Security & Trustlessness → Security & Trust Model
4. p2p-grease-auction.md - Removed "trustless" claims for server-mediated auction
5. monero-l2-comparison.md - Fixed "Production Ready" claim for Grease to "Research SDK"
6. godot-bridge.md - Updated GDScript wrapper references to actual files
7. godot-bridge.md - Added "when target supports it" to SIMD claim
8. README.md - Fixed Phase 2, 3, 4, 5 status from "Completed" to "Pending"/"Skeleton Stubs"
9. README.md - Fixed revision history dates
10. CHANGELOG.md - Fixed v1.0.0 date from 2025-04-28 to 2026-04-29
11. local_anchor.json - Fixed version from 1.0.2 to 3.0.1
12. local_anchor.json - Fixed hash lengths to valid BLAKE3 (64 hex chars)
13. project.godot - Added TODO comment for missing icon
14. TODO-crypto.md - Marked Bulletproofs+ Day 4 tasks as removed
15. TODO-crypto.md - Updated tech stack to remove Bulletproofs+ privacy entry
16. TODO-cryptography.md - Marked Bulletproofs+ Day 4 tasks as removed
17. README-cryptography.md - Fixed revision history (removed Bulletproofs+ from v2.2.0)
18. ARCHITECTURE.md - Updated Bulletproofs+ references to note "future/planned"
19. SECURITY.md - Updated Bulletproofs+ references to note "not in skeleton"

G. Version History Entries Added

All tech-stack docs and TODO files received v3.0.1 revision history entries documenting:

• Version header updates
• Architecture consistency fixes
• Removal of Bulletproofs+ references
• Duplicate file removal

2. REMAINING ISSUES (Not Fixed in This Session)

Critical (require implementation, not just docs)

1. Item signing still uses HMAC-SHA512 - Not ML-DSA-44 (requires Rust WASM impl)
2. No ML-DSA-44 / Kyber-512 / BLAKE3 implementation - Code stubs only
3. No FastAPI backend - Directory empty
4. No assets - All asset directories empty

High Priority (code-level)

1. GDScript linear_interpolate → lerp - multibox_group.gd line 127 uses deprecated API
2. _process(delta) on Node3D - movement_engine.gd extends Node3D but uses _process (should be fine in Godot 4)
3. get_tree().get_nodes_in_group("players") - Returns Array[Node] not Array[Node3D] (type mismatch)
4. JSON.parse_string() return type - item_verifier.gd line 180: parse_result could be null, needs null check
5. FileAccess.open() with res:// paths - Won't work in exported builds
6. OS.get_ticks_msec() millisecond overflow - Will wrap after ~49.7 days

Medium Priority (code-level)

1. combat_engine.gd - select_target() returns mobs[0] for highest_threat without checking array bounds
2. quest_engine.gd - NPCPathfinder class defined but never used; path_to_npc references undefined get_npc_by_id
3. equipment_engine.gd - auto_repair_gear uses hardcoded 50% threshold despite @export repair_threshold
4. multicast_intent.gd - validation_rules has tank/dps/healer but formation docs reference dps_melee/dps_ranged
5. item_signer.gd - ItemData class has no new() constructor (GDScript doesn't support this pattern)
6. item_verifier.gd - blake3_hash() uses SHA512.new() not BLAKE3 (documented as placeholder)

Low Priority (cosmetic)

1. cipherfall-v2_en/ empty directory
2. pvp/ and PvP/ duplicate folders in lore
3. audits/automated/ old validator logs (3 sets with different hashes)
4. __pycache__/ bytecode files not gitignored

3. VERSIONING STANDARD ADOPTED

All files now use:

# [v3.0.X] filename.ext

Where:

• 3 = Cipherfall project major version (v3.0.0)
• 0 = Feature version (stable skeleton)
• X = File-specific patch number (incremented per file)

Each file's revision history tracks its own patch versions independently.

4. FILES CHANGED

Response generated alongside audit report audit_4d3ca25.md and audit-todo audit-todo_4d3ca25.md
Hash: 4d3ca25