docs: update acknowledgements for PRs #155, #157, #160, #161, #167, #169, #170, #171

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: Lightheartdevs

README.md

@@ -336,13 +336,14 @@ Thanks to [kyuz0](https://github.com/kyuz0) for [amd-strix-halo-toolboxes](https
 
 ### Community Contributors
 
-*   [Yasin Bursali (yasinBursali)](https://github.com/yasinBursali) — Fixed CI workflow discovery, added dashboard-api router test coverage with security-focused tests (auth enforcement, path traversal protection), documented all 14 undocumented extension services, fixed macOS disk space preflight to check the correct volume for external drive installs, moved embeddings platform override to prevent orphaned service errors when RAG is disabled, fixed macOS portability issues restoring broken Apple Silicon Neural Engine detection (GNU date/grep to POSIX), fixed docker compose failure diagnostic unreachable under pipefail, added stderr warning on manifest parse failure in compose resolver, fixed socket FD leak in dashboard-api, and added open-webui health gate to prevent 502 errors during model warmup
+*   [Yasin Bursali (yasinBursali)](https://github.com/yasinBursali) — Fixed CI workflow discovery, added dashboard-api router test coverage with security-focused tests (auth enforcement, path traversal protection), documented all 14 undocumented extension services, fixed macOS disk space preflight to check the correct volume for external drive installs, moved embeddings platform override to prevent orphaned service errors when RAG is disabled, fixed macOS portability issues restoring broken Apple Silicon Neural Engine detection (GNU date/grep to POSIX), fixed docker compose failure diagnostic unreachable under pipefail, added stderr warning on manifest parse failure in compose resolver, fixed socket FD leak in dashboard-api, added open-webui health gate to prevent 502 errors during model warmup, hardened ComfyUI with loopback binding and no-new-privileges on both NVIDIA and AMD, fixed Apple Silicon memory limit variable mismatch, added `set -euo pipefail` to the installer catching silent failures, and secured OpenCode with loopback binding and auto-generated passwords
 *   [latentcollapse (Matt C)](https://github.com/latentcollapse) — Security audit and hardening: OpenClaw localhost binding fix, multi-GPU VRAM detection, AMD dashboard hardening, and the Agent Policy Engine (APE) extension
 *   [Igor Lins e Silva (igorls)](https://github.com/igorls) — Stability audit fixing 9 infrastructure bugs: dynamic compose discovery in backup/restore/update scripts, Token Spy persistent storage and connection pool hardening, dotglob rollback fix, and systemd auto-resume service correction
 *   [Nino Skopac (NinoSkopac)](https://github.com/NinoSkopac) — Token Spy dashboard improvements: shared metric normalization with parity tests, budget and active session tracking, configurable secure CORS replacing wildcard origins, and DB backend compatibility shim for sidecar migration
-*   [Glexy (fullstackdev0110)](https://github.com/fullstackdev0110) — Fixed dream-cli chat port initialization bug, hardened validate.sh environment variable handling with safer quoting and .env parsing, removed all `eval` usage from installer/preflight env parsing and added a safe-env loader (`lib/safe-env.sh`) to prevent shell injection
-*   [bugman-007](https://github.com/bugman-007) — Parallelized health checks in dream status for 5–10× speedup using async gather with proper timeout handling, benchmark and test scripts, integrated backup/restore commands into dream-cli, and added preset import/export with path traversal protection and archive validation
+*   [Glexy (fullstackdev0110)](https://github.com/fullstackdev0110) — Fixed dream-cli chat port initialization bug, hardened validate.sh environment variable handling with safer quoting and .env parsing, removed all `eval` usage from installer/preflight env parsing, added a safe-env loader (`lib/safe-env.sh`) to prevent shell injection, unified all .env loading across 9 scripts to use `load_env_file()` eliminating duplicated parsers, and added dream-cli status-json/config-validate/mode-summary commands
+*   [bugman-007](https://github.com/bugman-007) — Parallelized health checks in dream status for 5–10× speedup using async gather with proper timeout handling, benchmark and test scripts, integrated backup/restore commands into dream-cli, added preset import/export with path traversal protection and archive validation, and added preset diff command for comparing configurations with secret masking
 *   [norfrt6-lab](https://github.com/norfrt6-lab) — Replaced 12+ silent exception-swallowing patterns with specific exception types and proper logging, added cross-platform system metrics (macOS/Windows) for uptime, CPU, and RAM, plus Apple Silicon GPU detection via sysctl/vm_stat
+*   [boffin-dmytro](https://github.com/boffin-dmytro) — Added SHA256 integrity verification for GGUF model downloads with pre- and post-download checks, corrupt file detection with automatic re-download, and fixed model filename casing mismatches
 
 If we missed anyone, [open an issue](https://github.com/Light-Heart-Labs/DreamServer/issues). We want to get this right.