docs: consolidate architecture docs into bible

docs/bible/06-parsers.md

@@ -19,8 +19,9 @@ import (
 
 ```go
 type VendorParser interface {
-    Name()   string                              // human-readable name
+    Name() string                                // human-readable name
     Vendor() string                              // vendor identifier string
+    Version() string                             // parser version (increment on logic changes)
     Detect(files []ExtractedFile) int            // confidence 0–100
     Parse(files []ExtractedFile) (*models.AnalysisResult, error)
 }
@@ -195,6 +196,24 @@ inspur/
 
 ---
 
+### Unraid (`unraid`)
+
+**Status:** Ready (v1.0.0).
+
+**Archive format:** Unraid diagnostics archive contents (text-heavy diagnostics directories).
+
+**Detection:** Combines filename/path markers (`diagnostics-*`, `unraid-*.txt`, `vars.txt`)
+with content markers (e.g. `Unraid kernel build`, parity data markers).
+
+**Extracted data (current):**
+- Board / BIOS metadata (from motherboard/system files)
+- CPU summary (from `lscpu.txt`)
+- Memory modules (from diagnostics memory file)
+- Storage devices (from `vars.txt` + SMART files)
+- Syslog events
+
+---
+
 ### Generic text fallback (`generic`)
 
 **Status:** Ready (v1.0.0).
@@ -217,8 +236,6 @@ inspur/
 | Supermicro | `supermicro` | Ready | SYS-821GE-TNHR crashdump |
 | NVIDIA HGX Field Diag | `nvidia` | Ready | Various HGX servers |
 | NVIDIA Bug Report | `nvidia_bug_report` | Ready | H100 systems |
+| Unraid | `unraid` | Ready | Unraid diagnostics archives |
 | XigmaNAS | `xigmanas` | Ready | FreeBSD NAS logs |
 | Generic fallback | `generic` | Ready | Any text file |
-| Dell iDRAC | `dell` | Planned | — |
-| HPE iLO | `hpe` | Planned | — |
-| Lenovo XCC | `lenovo` | Planned | — |