Add LOGPile BMC diagnostic log analyzer

Features:
- Modular parser architecture for vendor-specific formats
- Inspur/Kaytus parser supporting asset.json, devicefrusdr.log,
  component.log, idl.log, and syslog files
- PCI Vendor/Device ID lookup for hardware identification
- Web interface with tabs: Events, Sensors, Config, Serials, Firmware
- Server specification summary with component grouping
- Export to CSV, JSON, TXT formats
- BMC alarm parsing from IDL logs (memory errors, PSU events, etc.)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

internal/parser/interface.go

@@ -0,0 +1,30 @@
+package parser
+
+import (
+	"git.mchus.pro/mchus/logpile/internal/models"
+)
+
+// VendorParser interface for vendor-specific parsers
+type VendorParser interface {
+	// Name returns human-readable parser name
+	Name() string
+
+	// Vendor returns vendor identifier (e.g., "inspur", "supermicro", "dell")
+	Vendor() string
+
+	// Detect checks if this parser can handle the given files
+	// Returns confidence score 0-100 (0 = cannot parse, 100 = definitely this format)
+	Detect(files []ExtractedFile) int
+
+	// Parse parses the extracted files and returns analysis result
+	Parse(files []ExtractedFile) (*models.AnalysisResult, error)
+}
+
+// FileParser interface for parsing specific file types within vendor module
+type FileParser interface {
+	// CanParse checks if this parser can handle the file
+	CanParse(file ExtractedFile) bool
+
+	// Parse parses the file content
+	Parse(content []byte) error
+}