Improve docs, responsive, add Material Icons

Signed-off-by: Hadi <112569860+anotherhadi@users.noreply.github.com>

back/internal/tools/breachdirectory/tool.go

@@ -14,13 +14,13 @@ import (
 
 const (
 	name        = "breachdirectory"
-	description = "Data breach search via BreachDirectory — checks if an email, username, or phone appears in known data breaches and returns exposed passwords/hashes."
+	description = "Data breach search via BreachDirectory: checks if an email, username, or phone appears in known data breaches and returns exposed passwords/hashes."
 	link        = "https://breachdirectory.org"
-	icon        = ""
+	icon        = "mdi:shield-alert"
 )
 
 type Config struct {
-	APIKey string `yaml:"api_key" iky:"desc=RapidAPI key for BreachDirectory (required — get one at rapidapi.com/rohan-patra/api/breachdirectory);required=true"`
+	APIKey string `yaml:"api_key" iky:"desc=RapidAPI key for BreachDirectory (required, get one at rapidapi.com/rohan-patra/api/breachdirectory);required=true"`
 }
 
 type Runner struct {

back/internal/tools/crtsh/tool.go

@@ -16,9 +16,9 @@ import (
 
 const (
 	name        = "crt.sh"
-	description = "SSL/TLS certificate transparency log search via crt.sh — enumerates subdomains and certificates issued for a domain."
+	description = "SSL/TLS certificate transparency log search via crt.sh: enumerates subdomains and certificates issued for a domain."
 	link        = "https://crt.sh"
-	icon        = ""
+	icon        = "mdi:certificate-outline"
 )
 
 type Runner struct{}

back/internal/tools/dig/tool.go

@@ -13,7 +13,7 @@ const (
 	name        = "dig"
 	description = "DNS lookup querying A, AAAA, MX, NS, TXT, and SOA records for a domain, or reverse DNS (PTR) for an IP."
 	link        = "https://linux.die.net/man/1/dig"
-	icon        = ""
+	icon        = "mdi:dns"
 )
 
 var recordTypes = []string{"A", "AAAA", "MX", "NS", "TXT", "SOA"}
@@ -67,7 +67,13 @@ func (r *Runner) Run(ctx context.Context, target string, inputType tools.InputTy
 				break
 			}
 			cmd := exec.CommandContext(ctx, "dig", target, rtype, "+noall", "+answer")
-			output, _ := cmd.Output()
+			output, err := cmd.Output()
+			if err != nil {
+				if ctx.Err() != nil {
+					break
+				}
+				continue
+			}
 			result := strings.TrimSpace(string(output))
 			if result == "" {
 				continue

back/internal/tools/ghunt/tool.go

@@ -18,7 +18,7 @@ const (
 	name        = "ghunt"
 	description = "Google account OSINT via GHunt. Extracts profile info, linked services, and activity from a Google email address."
 	link        = "https://github.com/mxrch/GHunt"
-	icon        = "google"
+	icon        = "si:google"
 )
 
 type Config struct {
@@ -103,8 +103,8 @@ func (r *Runner) Run(ctx context.Context, target string, _ tools.InputType, out
 	}
 
 	if start == -1 {
-		// Banner printed but auth line never appeared — bad/expired credentials.
-		out <- tools.Event{Tool: name, Type: tools.EventTypeError, Payload: "GHunt authentication failed — credentials may be missing or expired (run 'ghunt login' and update your creds in Settings)"}
+		// Banner printed but auth line never appeared: bad/expired credentials.
+		out <- tools.Event{Tool: name, Type: tools.EventTypeError, Payload: "GHunt authentication failed: credentials may be missing or expired (run 'ghunt login' and update your creds in Settings)"}
 		out <- tools.Event{Tool: name, Type: tools.EventTypeCount, Payload: 0}
 		out <- tools.Event{Tool: name, Type: tools.EventTypeDone}
 		return nil

back/internal/tools/github-recon/tool.go

@@ -12,7 +12,7 @@ const (
 	name        = "github-recon"
 	description = "GitHub OSINT reconnaissance tool. Gathers profile info, social links, organisations, SSH/GPG keys, commits, and more from a GitHub username or email."
 	link        = "https://github.com/anotherhadi/nur-osint"
-	icon        = "github"
+	icon        = "si:github"
 )
 
 type Config struct {

back/internal/tools/gravatar-recon/tool.go

@@ -11,7 +11,7 @@ const (
 	name        = "gravatar-recon"
 	description = "Gravatar OSINT tool. Extracts public profile data from a Gravatar account: name, bio, location, employment, social accounts, phone, and more."
 	link        = "https://github.com/anotherhadi/gravatar-recon"
-	icon        = ""
+	icon        = "si:gravatar"
 )
 
 type Runner struct{}

back/internal/tools/ipinfo/tool.go

@@ -13,13 +13,13 @@ import (
 
 const (
 	name        = "ipinfo"
-	description = "IP geolocation via ipinfo.io — returns city, region, country, coordinates, ASN/org, timezone, and hostname."
+	description = "IP geolocation via ipinfo.io: returns city, region, country, coordinates, ASN/org, timezone, and hostname."
 	link        = "https://ipinfo.io"
-	icon        = ""
+	icon        = "mdi:ip-network"
 )
 
 type Config struct {
-	Token string `yaml:"token" iky:"desc=ipinfo.io API token (optional — free tier allows 50k req/month without one);required=false"`
+	Token string `yaml:"token" iky:"desc=ipinfo.io API token (optional, free tier allows 50k req/month without one);required=false"`
 }
 
 type Runner struct {

back/internal/tools/leakcheck/tool.go

@@ -14,13 +14,13 @@ import (
 
 const (
 	name        = "leakcheck"
-	description = "Data breach lookup via LeakCheck.io — searches 7B+ leaked records for email addresses, usernames, and phone numbers across hundreds of breaches."
+	description = "Data breach lookup via LeakCheck.io: searches 7B+ leaked records for email addresses, usernames, and phone numbers across hundreds of breaches."
 	link        = "https://leakcheck.io"
-	icon        = ""
+	icon        = "mdi:database-alert"
 )
 
 type Config struct {
-	APIKey string `yaml:"api_key" iky:"desc=LeakCheck API key (required — get one at leakcheck.io);required=true"`
+	APIKey string `yaml:"api_key" iky:"desc=LeakCheck API key (required, get one at leakcheck.io);required=true"`
 }
 
 type Runner struct {

back/internal/tools/maigret/tool.go

@@ -14,7 +14,7 @@ const (
 	name        = "maigret"
 	description = "Username OSINT across 3000+ sites. Searches social networks, forums, and online platforms for an account matching the target username."
 	link        = "https://github.com/soxoj/maigret"
-	icon        = ""
+	icon        = "mdi:radar"
 )
 
 var accountsRe = regexp.MustCompile(`returned (\d+) accounts`)
@@ -68,7 +68,7 @@ func (r *Runner) Run(ctx context.Context, target string, _ tools.InputType, out
 	cmd := exec.CommandContext(ctx, "maigret", args...)
 	output, err := tools.RunWithPTY(ctx, cmd)
 
-	// Crop at Python traceback (NixOS read-only store error — results are unaffected)
+	// Crop at Python traceback (NixOS read-only store error, results are unaffected)
 	if idx := strings.Index(output, "Traceback (most recent call last)"); idx != -1 {
 		output = strings.TrimSpace(output[:idx])
 	}

back/internal/tools/tools.go

@@ -7,7 +7,7 @@ type EventType string
 const (
 	EventTypeOutput EventType = "output" // raw ANSI text, payload is a plain string
 	EventTypeError  EventType = "error"
-	EventTypeCount  EventType = "count" // payload is int, additive — emit once or multiple times from Run
+	EventTypeCount  EventType = "count" // payload is int, additive; emit once or multiple times from Run
 	EventTypeDone   EventType = "done"
 )
 

back/internal/tools/user-scanner/tool.go

@@ -12,7 +12,7 @@ const (
 	name        = "user-scanner"
 	description = "🕵️‍♂️ (2-in-1) Email & Username OSINT suite. Analyzes 195+ scan vectors (95+ email / 100+ username) for security research, investigations, and digital footprinting."
 	link        = "https://github.com/kaifcodec/user-scanner"
-	icon        = ""
+	icon        = "mdi:account-search"
 )
 
 type Config struct {

back/internal/tools/wappalyzer/tool.go

@@ -16,9 +16,9 @@ import (
 
 const (
 	name        = "wappalyzer"
-	description = "Web technology fingerprinting via wappalyzergo — detects CMS, frameworks, web servers, analytics, CDN, and 1500+ other technologies running on a domain."
+	description = "Web technology fingerprinting via wappalyzergo: detects CMS, frameworks, web servers, analytics, CDN, and 1500+ other technologies running on a domain."
 	link        = "https://github.com/projectdiscovery/wappalyzergo"
-	icon        = "wappalyzer"
+	icon        = "si:wappalyzer"
 )
 
 type Runner struct {

back/internal/tools/whois/tool.go

@@ -12,7 +12,7 @@ const (
 	name        = "whois"
 	description = "WHOIS lookup for domain registration and IP ownership information."
 	link        = "https://en.wikipedia.org/wiki/WHOIS"
-	icon        = ""
+	icon        = "mdi:card-search"
 )
 
 type Runner struct{}

back/internal/tools/whoisfreaks/tool.go

@@ -16,13 +16,13 @@ import (
 
 const (
 	name        = "whoisfreaks"
-	description = "Reverse WHOIS lookup via WhoisFreaks — find all domains registered by an email, owner name, or keyword across 3.6B+ WHOIS records."
+	description = "Reverse WHOIS lookup via WhoisFreaks: find all domains registered by an email, owner name, or keyword across 3.6B+ WHOIS records."
 	link        = "https://whoisfreaks.com"
-	icon        = ""
+	icon        = "mdi:database-search"
 )
 
 type Config struct {
-	APIKey string `yaml:"api_key" iky:"desc=WhoisFreaks API key (required — free account at whoisfreaks.com);required=true"`
+	APIKey string `yaml:"api_key" iky:"desc=WhoisFreaks API key (required, free account at whoisfreaks.com);required=true"`
 }
 
 type Runner struct {