.gitignore update

.gitignore

@@ -1,22 +1,75 @@
-# Ignore build output
+# Build outputs
 /build/
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+/nostr-poster
 
-# Ignore content and archive folders
+# User content directories
 /content/
 /archive/
 
-# Ignore config files except the sample
+# Config files except samples
 /config/*
 !/config/config.sample.ymal
-
-# Ignore keys.json
 /keys.json
+*.env
+.env
 
+# Database files
+*.db
+*.db-journal
+*.sqlite
+*.sqlite3
 
-# Ignore go build files
+# Go specific
+/pkg/
+/bin/
 *.o
 *.a
-*.so
+/vendor/
+/Godeps/
+.go-version
 
-# Ignore Go module cache
-/pkg/
+# Testing
+*.test
+*.out
+/testdata/
+
+# OS specific files
+.DS_Store
+Thumbs.db
+desktop.ini
+
+# Editor directories and files
+.idea/
+.vscode/
+*.sublime-workspace
+*.sublime-project
+*~
+.project
+.classpath
+.settings/
+
+# Debug files
+debug
+__debug_bin
+*.pprof
+*.cpu
+*.mem
+
+# Private keys and sensitive files
+*.nsec
+*.privkey
+
+# Logs
+logs/
+*.log
+npm-debug.log*
+
+# Temporary files
+*.tmp
+*.bak
+*.swp