refactor: simplify codebase

cmd/parasocial/main.go

@@ -1,6 +1,5 @@
 // main.go is the executable entrypoint for the rewritten CLI.
-// It owns process-level concerns such as signal handling, exit codes,
-// and delegating the actual application startup to internal/app.
+// It owns process-level concerns such as signal handling and exit codes.
 package main
 
 import (
@@ -11,7 +10,8 @@ import (
 	"os/signal"
 	"syscall"
 
-	"parasocial/internal/app"
+	"parasocial/internal/config"
+	"parasocial/internal/tui"
 )
 
 // main sets up process cancellation and reports fatal startup errors to stderr.
@@ -19,7 +19,11 @@ func main() {
 	ctx, stop := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
 	defer stop()
 
-	if err := app.Run(ctx); err != nil {
+	cfg, err := config.Load("config.toml")
+	if err == nil {
+		err = tui.Run(ctx, tui.Options{Streamers: cfg.Streamers})
+	}
+	if err != nil {
 		if errors.Is(err, context.Canceled) {
 			return
 		}

go.mod

@@ -7,6 +7,7 @@ require (
 	github.com/charmbracelet/bubbles v1.0.0
 	github.com/charmbracelet/bubbletea v1.3.10
 	github.com/charmbracelet/lipgloss v1.1.0
+	github.com/gorilla/websocket v1.5.3
 )
 
 require (
@@ -19,7 +20,6 @@ require (
 	github.com/clipperhouse/stringish v0.1.1 // indirect
 	github.com/clipperhouse/uax29/v2 v2.5.0 // indirect
 	github.com/erikgeiser/coninput v0.0.0-20211004153227-1c3628e74d0f // indirect
-	github.com/gorilla/websocket v1.5.3 // indirect
 	github.com/lucasb-eyer/go-colorful v1.3.0 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/mattn/go-localereader v0.0.1 // indirect

internal/app/app.go

@@ -1,18 +0,0 @@
-// app.go owns process-level application bootstrap before handing control to the TUI.
-package app
-
-import (
-	"context"
-
-	"parasocial/internal/config"
-	"parasocial/internal/tui"
-)
-
-// Run loads configuration and starts the terminal UI.
-func Run(ctx context.Context) error {
-	cfg, err := config.LoadDefault()
-	if err != nil {
-		return err
-	}
-	return tui.Run(ctx, tui.Options{Streamers: cfg.Streamers})
-}

internal/auth/auth.go

@@ -13,6 +13,7 @@ import (
 	"math/big"
 	"net/http"
 	"net/url"
+	"slices"
 	"strings"
 	"time"
 )
@@ -27,7 +28,7 @@ const (
 
 	tvOrigin    = "https://android.tv.twitch.tv"
 	tvReferer   = "https://android.tv.twitch.tv/"
-	tvUserAgent = "Mozilla/5.0 (Linux; Android 7.1; Smart Box C1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36"
+	TVUserAgent = "Mozilla/5.0 (Linux; Android 7.1; Smart Box C1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36"
 )
 
 var RequiredScopes = []string{
@@ -71,20 +72,15 @@ type deviceCodeResponse struct {
 
 // tokenResponse models the token payload returned after device authorization succeeds.
 type tokenResponse struct {
-	AccessToken  string   `json:"access_token"`
-	RefreshToken string   `json:"refresh_token"`
-	Scope        []string `json:"scope"`
-	TokenType    string   `json:"token_type"`
-	ExpiresIn    int      `json:"expires_in"`
+	AccessToken string `json:"access_token"`
 }
 
 // validationResponse models the token introspection data returned by Twitch validate.
 type validationResponse struct {
-	ClientID  string   `json:"client_id"`
-	Login     string   `json:"login"`
-	Scopes    []string `json:"scopes"`
-	UserID    string   `json:"user_id"`
-	ExpiresIn int      `json:"expires_in"`
+	ClientID string   `json:"client_id"`
+	Login    string   `json:"login"`
+	Scopes   []string `json:"scopes"`
+	UserID   string   `json:"user_id"`
 }
 
 // oauthErrorResponse captures structured OAuth errors returned by Twitch endpoints.
@@ -147,7 +143,7 @@ func (c *Client) ReuseAuth(ctx context.Context, path string) (*State, error) {
 		return nil, nil
 	}
 
-	state.applyValidation(validation, c.now())
+	state.Login = validation.Login
 	if err := SaveState(path, state); err != nil {
 		return nil, fmt.Errorf("save validated auth state: %w", err)
 	}
@@ -175,7 +171,7 @@ func (c *Client) EnsureAuth(ctx context.Context, path string, status StatusFunc)
 		c.status(status, "Validating cached token from %s", path)
 		validation, err := c.ValidateToken(ctx, state.AccessToken)
 		if err == nil && hasAllScopes(validation.Scopes, RequiredScopes) {
-			state.applyValidation(validation, c.now())
+			state.Login = validation.Login
 			if err := SaveState(path, state); err != nil {
 				return nil, fmt.Errorf("save validated auth state: %w", err)
 			}
@@ -203,14 +199,7 @@ func (c *Client) EnsureAuth(ctx context.Context, path string, status StatusFunc)
 	}
 
 	state.AccessToken = tokenResp.AccessToken
-	state.RefreshToken = tokenResp.RefreshToken
-	state.TokenType = tokenResp.TokenType
-	if state.TokenType == "" {
-		state.TokenType = "bearer"
-	}
-	state.Scopes = tokenResp.Scope
-	state.ExpiresIn = tokenResp.ExpiresIn
-	state.applyValidation(validation, c.now())
+	state.Login = validation.Login
 
 	if err := SaveState(path, state); err != nil {
 		return nil, fmt.Errorf("save auth state: %w", err)
@@ -222,13 +211,13 @@ func (c *Client) EnsureAuth(ctx context.Context, path string, status StatusFunc)
 
 // ValidateToken asks Twitch whether an OAuth access token is still valid.
 func (c *Client) ValidateToken(ctx context.Context, accessToken string) (*validationResponse, error) {
-	req, err := http.NewRequestWithContext(ctx, http.MethodGet, c.endpoints().Validate, nil)
+	req, err := http.NewRequestWithContext(ctx, http.MethodGet, c.Endpoints.Validate, nil)
 	if err != nil {
 		return nil, err
 	}
 	req.Header.Set("Authorization", "OAuth "+accessToken)
 
-	resp, err := c.httpClient().Do(req)
+	resp, err := c.HTTPClient.Do(req)
 	if err != nil {
 		return nil, err
 	}
@@ -269,7 +258,7 @@ func (c *Client) activate(ctx context.Context, deviceID string, status StatusFun
 	if interval <= 0 {
 		interval = 5 * time.Second
 	}
-	deadline := c.now().Add(time.Duration(deviceResp.ExpiresIn) * time.Second)
+	deadline := c.Now().Add(time.Duration(deviceResp.ExpiresIn) * time.Second)
 
 	c.status(status, "== Twitch activation ==")
 	c.status(status, "Open page: %s", deviceResp.VerificationURI)
@@ -286,7 +275,7 @@ func (c *Client) requestDeviceCode(ctx context.Context, deviceID string) (*devic
 	form.Set("client_id", ClientID)
 	form.Set("scopes", strings.Join(RequiredScopes, " "))
 
-	body, statusCode, err := c.postForm(ctx, c.endpoints().Device, deviceID, form)
+	body, statusCode, err := c.postForm(ctx, c.Endpoints.Device, deviceID, form)
 	if err != nil {
 		return nil, err
 	}
@@ -311,13 +300,13 @@ func (c *Client) requestDeviceCode(ctx context.Context, deviceID string) (*devic
 func (c *Client) pollForToken(ctx context.Context, deviceID, deviceCode string, interval time.Duration, deadline time.Time, status StatusFunc) (*tokenResponse, error) {
 	attempt := 1
 	for {
-		if !c.now().Before(deadline) {
+		if !c.Now().Before(deadline) {
 			return nil, fmt.Errorf("device code expired at %s before authorization completed", deadline.Format(time.RFC3339))
 		}
 
-		remaining := deadline.Sub(c.now()).Round(time.Second)
+		remaining := deadline.Sub(c.Now()).Round(time.Second)
 		c.status(status, "[poll %d] waiting %s before token request (%s remaining)", attempt, interval, remaining)
-		if err := c.sleep(ctx, interval); err != nil {
+		if err := c.Sleep(ctx, interval); err != nil {
 			return nil, err
 		}
 
@@ -326,7 +315,7 @@ func (c *Client) pollForToken(ctx context.Context, deviceID, deviceCode string,
 		form.Set("device_code", deviceCode)
 		form.Set("grant_type", pollGrantType)
 
-		body, statusCode, err := c.postForm(ctx, c.endpoints().Token, deviceID, form)
+		body, statusCode, err := c.postForm(ctx, c.Endpoints.Token, deviceID, form)
 		if err != nil {
 			return nil, fmt.Errorf("poll request failed on attempt %d: %w", attempt, err)
 		}
@@ -368,12 +357,18 @@ func (c *Client) postForm(ctx context.Context, endpoint, deviceID string, form u
 	if err != nil {
 		return nil, 0, err
 	}
-	for key, value := range defaultOAuthHeaders(deviceID) {
-		req.Header.Set(key, value)
-	}
+	req.Header.Set("Accept", "application/json")
+	req.Header.Set("Accept-Language", "en-US")
+	req.Header.Set("Cache-Control", "no-cache")
+	req.Header.Set("Client-Id", ClientID)
+	req.Header.Set("Origin", tvOrigin)
+	req.Header.Set("Pragma", "no-cache")
+	req.Header.Set("Referer", tvReferer)
+	req.Header.Set("User-Agent", TVUserAgent)
+	req.Header.Set("X-Device-Id", deviceID)
 	req.Header.Set("Content-Type", contentTypeForm)
 
-	resp, err := c.httpClient().Do(req)
+	resp, err := c.HTTPClient.Do(req)
 	if err != nil {
 		return nil, 0, err
 	}
@@ -431,51 +426,10 @@ func (r oauthErrorResponse) summary() string {
 	return strings.Join(parts, ", ")
 }
 
-// defaultOAuthHeaders builds the Twitch TV request headers used for auth requests.
-func defaultOAuthHeaders(deviceID string) map[string]string {
-	return map[string]string{
-		"Accept":          "application/json",
-		"Accept-Language": "en-US",
-		"Cache-Control":   "no-cache",
-		"Client-Id":       ClientID,
-		"Origin":          tvOrigin,
-		"Pragma":          "no-cache",
-		"Referer":         tvReferer,
-		"User-Agent":      TVUserAgent(),
-		"X-Device-Id":     deviceID,
-	}
-}
-
-// TVUserAgent returns the Twitch TV user agent used to impersonate the device client.
-func TVUserAgent() string {
-	return tvUserAgent
-}
-
-// applyValidation copies validated account metadata back onto the persisted auth state.
-func (s *State) applyValidation(validation *validationResponse, validatedAt time.Time) {
-	s.Login = validation.Login
-	s.UserID = validation.UserID
-	s.ClientID = validation.ClientID
-	s.Scopes = validation.Scopes
-	s.ExpiresIn = validation.ExpiresIn
-	s.ValidatedAt = validatedAt
-	s.Cookies = s.persistedCookies()
-}
-
-// hasScope reports whether the token scopes include one exact scope string.
-func hasScope(scopes []string, scope string) bool {
-	for _, candidate := range scopes {
-		if candidate == scope {
-			return true
-		}
-	}
-	return false
-}
-
 // hasAllScopes reports whether the token satisfies the full required scope set.
 func hasAllScopes(scopes []string, required []string) bool {
 	for _, scope := range required {
-		if !hasScope(scopes, scope) {
+		if !slices.Contains(scopes, scope) {
 			return false
 		}
 	}
@@ -511,38 +465,6 @@ func sleepContext(ctx context.Context, d time.Duration) error {
 	}
 }
 
-// httpClient returns the configured HTTP client or falls back to the default client.
-func (c *Client) httpClient() *http.Client {
-	if c.HTTPClient != nil {
-		return c.HTTPClient
-	}
-	return http.DefaultClient
-}
-
-// endpoints returns the configured endpoint set or the package defaults.
-func (c *Client) endpoints() Endpoints {
-	if c.Endpoints == (Endpoints{}) {
-		return DefaultEndpoints
-	}
-	return c.Endpoints
-}
-
-// now returns the current time using the injected clock when one is configured.
-func (c *Client) now() time.Time {
-	if c.Now != nil {
-		return c.Now()
-	}
-	return time.Now()
-}
-
-// sleep delegates waiting to the injected hook when tests need deterministic timing.
-func (c *Client) sleep(ctx context.Context, d time.Duration) error {
-	if c.Sleep != nil {
-		return c.Sleep(ctx, d)
-	}
-	return sleepContext(ctx, d)
-}
-
 // status formats and emits one auth progress line when a status sink is attached.
 func (c *Client) status(status StatusFunc, format string, args ...any) {
 	if status == nil {

internal/auth/auth_test.go

@@ -9,24 +9,18 @@ import (
 	"net/url"
 	"os"
 	"path/filepath"
-	"slices"
 	"strings"
 	"testing"
 	"time"
 )
 
-func TestSaveStatePersistsCookieEntries(t *testing.T) {
+func TestSaveAndLoadState(t *testing.T) {
 	t.Parallel()
 
 	path := filepath.Join(t.TempDir(), "cookies.json")
 	state := &State{
 		AccessToken: "token",
-		TokenType:   "bearer",
-		Scopes:      RequiredScopes,
 		Login:       "viewer",
-		UserID:      "123",
-		ClientID:    ClientID,
-		ExpiresIn:   3600,
 		DeviceID:    "device",
 	}
 	if err := SaveState(path, state); err != nil {
@@ -37,44 +31,8 @@ func TestSaveStatePersistsCookieEntries(t *testing.T) {
 	if err != nil {
 		t.Fatal(err)
 	}
-	if loaded.AccessToken != "token" {
-		t.Fatalf("AccessToken = %q", loaded.AccessToken)
-	}
-
-	gotNames := []string{}
-	for _, cookie := range loaded.Cookies {
-		gotNames = append(gotNames, cookie.Name)
-	}
-	wantNames := []string{"auth-token", "login", "persistent"}
-	if !slices.Equal(gotNames, wantNames) {
-		t.Fatalf("cookie names = %#v, want %#v", gotNames, wantNames)
-	}
-}
-
-func TestSaveStateAllowsZeroExpiresIn(t *testing.T) {
-	t.Parallel()
-
-	path := filepath.Join(t.TempDir(), "cookies.json")
-	state := &State{
-		AccessToken: "token",
-		TokenType:   "bearer",
-		Scopes:      RequiredScopes,
-		Login:       "viewer",
-		UserID:      "123",
-		ClientID:    ClientID,
-		ExpiresIn:   0,
-		DeviceID:    "device",
-	}
-	if err := SaveState(path, state); err != nil {
-		t.Fatalf("SaveState() error = %v", err)
-	}
-
-	loaded, err := LoadState(path)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if loaded.ExpiresIn != 0 {
-		t.Fatalf("ExpiresIn = %d, want 0", loaded.ExpiresIn)
+	if *loaded != *state {
+		t.Fatalf("state = %#v, want %#v", loaded, state)
 	}
 }
 
@@ -102,7 +60,7 @@ func TestLoadStateRejectsPartialAuthBundle(t *testing.T) {
 	if err == nil {
 		t.Fatal("LoadState() error = nil, want error")
 	}
-	if !strings.Contains(err.Error(), "missing token_type") {
+	if !strings.Contains(err.Error(), "missing login") {
 		t.Fatalf("error = %q", err)
 	}
 }
@@ -120,11 +78,10 @@ func TestReuseAuthReusesValidCachedToken(t *testing.T) {
 			t.Fatalf("Authorization = %q", got)
 		}
 		writeJSON(t, w, validationResponse{
-			ClientID:  ClientID,
-			Login:     "viewer",
-			UserID:    "123",
-			Scopes:    RequiredScopes,
-			ExpiresIn: 3600,
+			ClientID: ClientID,
+			Login:    "viewer",
+			UserID:   "123",
+			Scopes:   RequiredScopes,
 		})
 	}))
 	defer server.Close()
@@ -132,12 +89,7 @@ func TestReuseAuthReusesValidCachedToken(t *testing.T) {
 	tokenFile := filepath.Join(t.TempDir(), "cookies.json")
 	if err := SaveState(tokenFile, &State{
 		AccessToken: "cached-token",
-		TokenType:   "bearer",
-		Scopes:      RequiredScopes,
 		Login:       "viewer",
-		UserID:      "123",
-		ClientID:    ClientID,
-		ExpiresIn:   3600,
 		DeviceID:    "device",
 	}); err != nil {
 		t.Fatal(err)
@@ -145,8 +97,6 @@ func TestReuseAuthReusesValidCachedToken(t *testing.T) {
 
 	client := NewClient(server.Client())
 	client.Endpoints = Endpoints{Validate: server.URL + "/validate"}
-	client.Now = func() time.Time { return time.Unix(100, 0).UTC() }
-
 	state, err := client.ReuseAuth(context.Background(), tokenFile)
 	if err != nil {
 		t.Fatal(err)
@@ -169,11 +119,10 @@ func TestEnsureAuthActivatesWhenCachedTokenMissingChatRead(t *testing.T) {
 			validateCalls++
 			if validateCalls == 1 {
 				writeJSON(t, w, validationResponse{
-					ClientID:  ClientID,
-					Login:     "viewer",
-					UserID:    "123",
-					Scopes:    []string{"user:read:email"},
-					ExpiresIn: 100,
+					ClientID: ClientID,
+					Login:    "viewer",
+					UserID:   "123",
+					Scopes:   []string{"user:read:email"},
 				})
 				return
 			}
@@ -181,11 +130,10 @@ func TestEnsureAuthActivatesWhenCachedTokenMissingChatRead(t *testing.T) {
 				t.Fatalf("Authorization = %q", got)
 			}
 			writeJSON(t, w, validationResponse{
-				ClientID:  ClientID,
-				Login:     "viewer",
-				UserID:    "123",
-				Scopes:    RequiredScopes,
-				ExpiresIn: 3600,
+				ClientID: ClientID,
+				Login:    "viewer",
+				UserID:   "123",
+				Scopes:   RequiredScopes,
 			})
 		case "/device":
 			if err := r.ParseForm(); err != nil {
@@ -214,11 +162,7 @@ func TestEnsureAuthActivatesWhenCachedTokenMissingChatRead(t *testing.T) {
 				t.Fatalf("device_code = %q", got)
 			}
 			writeJSON(t, w, tokenResponse{
-				AccessToken:  "new-token",
-				RefreshToken: "refresh-token",
-				Scope:        RequiredScopes,
-				TokenType:    "bearer",
-				ExpiresIn:    3600,
+				AccessToken: "new-token",
 			})
 		default:
 			t.Fatalf("unexpected path %s", r.URL.Path)
@@ -229,12 +173,7 @@ func TestEnsureAuthActivatesWhenCachedTokenMissingChatRead(t *testing.T) {
 	tokenFile := filepath.Join(t.TempDir(), "cookies.json")
 	if err := SaveState(tokenFile, &State{
 		AccessToken: "wrong-scope-token",
-		TokenType:   "bearer",
-		Scopes:      []string{"user:read:email"},
 		Login:       "viewer",
-		UserID:      "123",
-		ClientID:    ClientID,
-		ExpiresIn:   3600,
 		DeviceID:    "device",
 	}); err != nil {
 		t.Fatal(err)

internal/auth/store.go

@@ -9,30 +9,15 @@ import (
 	"fmt"
 	"os"
 	"path/filepath"
-	"time"
 )
 
 const authFileName = "cookies.json"
 
-// Cookie stores one persisted cookie-like name/value entry in the auth bundle.
-type Cookie struct {
-	Name  string `json:"name"`
-	Value string `json:"value"`
-}
-
 // State is the persisted cwd auth bundle for the app.
 type State struct {
-	AccessToken  string    `json:"access_token"`
-	RefreshToken string    `json:"refresh_token,omitempty"`
-	TokenType    string    `json:"token_type"`
-	Scopes       []string  `json:"scopes"`
-	Login        string    `json:"login"`
-	UserID       string    `json:"user_id"`
-	ClientID     string    `json:"client_id"`
-	ExpiresIn    int       `json:"expires_in"`
-	ValidatedAt  time.Time `json:"validated_at"`
-	DeviceID     string    `json:"device_id"`
-	Cookies      []Cookie  `json:"cookies,omitempty"`
+	AccessToken string `json:"access_token"`
+	Login       string `json:"login"`
+	DeviceID    string `json:"device_id"`
 }
 
 // DefaultPath returns the cwd auth bundle path.
@@ -72,10 +57,7 @@ func SaveState(path string, state *State) error {
 		return err
 	}
 
-	copy := *state
-	copy.Cookies = copy.persistedCookies()
-
-	data, err := json.MarshalIndent(copy, "", "  ")
+	data, err := json.MarshalIndent(state, "", "  ")
 	if err != nil {
 		return err
 	}
@@ -83,30 +65,13 @@ func SaveState(path string, state *State) error {
 	return os.WriteFile(path, data, 0o600)
 }
 
-// persistedCookies rebuilds the cookie-like entries that must travel with the saved auth bundle.
-func (s *State) persistedCookies() []Cookie {
-	return []Cookie{
-		{Name: "auth-token", Value: s.AccessToken},
-		{Name: "login", Value: s.Login},
-		{Name: "persistent", Value: s.UserID},
-	}
-}
-
 // validate rejects partial auth bundles so loading and saving use one canonical shape.
 func (s *State) validate() error {
 	switch {
 	case s.AccessToken == "":
 		return fmt.Errorf("missing access_token")
-	case s.TokenType == "":
-		return fmt.Errorf("missing token_type")
 	case s.Login == "":
 		return fmt.Errorf("missing login")
-	case s.UserID == "":
-		return fmt.Errorf("missing user_id")
-	case s.ClientID == "":
-		return fmt.Errorf("missing client_id")
-	case len(s.Scopes) == 0:
-		return fmt.Errorf("missing scopes")
 	case s.DeviceID == "":
 		return fmt.Errorf("missing device_id")
 	default:

internal/config/config.go

@@ -12,23 +12,11 @@ import (
 	"github.com/BurntSushi/toml"
 )
 
-const configFileName = "config.toml"
-
 // Config is the user-owned TOML configuration for parasocial.
 type Config struct {
 	Streamers []string `toml:"streamers"`
 }
 
-// DefaultPath returns the config file path relative to the current working directory.
-func DefaultPath() string {
-	return configFileName
-}
-
-// LoadDefault reads config from the current working directory.
-func LoadDefault() (Config, error) {
-	return Load(DefaultPath())
-}
-
 // Load reads, normalizes, and validates a TOML config file.
 func Load(path string) (Config, error) {
 	var cfg Config

internal/config/config_test.go

@@ -46,12 +46,6 @@ func TestLoadRejectsInvalidTOML(t *testing.T) {
 	}
 }
 
-func TestDefaultPathUsesCurrentWorkingDirectoryConfig(t *testing.T) {
-	if got := DefaultPath(); got != "config.toml" {
-		t.Fatalf("DefaultPath() = %q, want %q", got, "config.toml")
-	}
-}
-
 func TestLoadRejectsMissingFile(t *testing.T) {
 	path := filepath.Join(t.TempDir(), "missing.toml")
 

internal/gql/operations.go

@@ -3,8 +3,6 @@
 // and streamer login resolution without exposing raw payload assembly to callers.
 package gql
 
-import "strings"
-
 // persistedQuery stores the persisted-query metadata Twitch expects.
 type persistedQuery struct {
 	Version    int    `json:"version"`
@@ -120,16 +118,3 @@ func VideoPlayerStreamInfoOverlayChannel(login string) Request {
 		"channel": login,
 	})
 }
-
-// HLSMasterPlaylistURL builds the usher URL Twitch uses for live playback.
-func HLSMasterPlaylistURL(login, signature, token string) string {
-	var builder strings.Builder
-	builder.Grow(len(login) + len(signature) + len(token) + 80)
-	builder.WriteString("https://usher.ttvnw.net/api/channel/hls/")
-	builder.WriteString(login)
-	builder.WriteString(".m3u8?player=twitchweb&allow_source=true&type=any&p=1&sig=")
-	builder.WriteString(signature)
-	builder.WriteString("&token=")
-	builder.WriteString(token)
-	return builder.String()
-}

internal/irc/client.go

@@ -6,7 +6,6 @@ import (
 	"context"
 	"errors"
 	"fmt"
-	"io"
 	"net"
 	"strings"
 	"sync"
@@ -41,14 +40,12 @@ type Client struct {
 	Token       string
 	Streamer    string
 	Once        bool
-	Debug       bool
-	Out         io.Writer
 	Events      EventSink
 	DialContext func(context.Context, string, string) (net.Conn, error)
 }
 
 // Run connects, authenticates, joins the configured streamer channel, and stays connected.
-func (c *Client) Run(ctx context.Context) error {
+func (c *Client) Run(ctx context.Context) (err error) {
 	if c.Login == "" {
 		return errors.New("missing Twitch login")
 	}
@@ -58,23 +55,23 @@ func (c *Client) Run(ctx context.Context) error {
 	if c.Streamer == "" {
 		return errors.New("missing streamer")
 	}
+	defer func() {
+		if ctx.Err() != nil {
+			err = nil
+		}
+	}()
 
 	addr := c.Addr
 	if addr == "" {
 		addr = DefaultAddr
 	}
 
-	c.status("Connecting to %s\n", addr)
 	conn, err := c.dial(ctx, addr)
 	if err != nil {
 		return fmt.Errorf("connect to Twitch IRC: %w", err)
 	}
 
-	session := &session{
-		conn:  conn,
-		out:   c.Out,
-		debug: c.Debug,
-	}
+	session := &session{conn: conn}
 	defer session.close()
 
 	done := make(chan struct{})
@@ -82,24 +79,21 @@ func (c *Client) Run(ctx context.Context) error {
 	go func() {
 		select {
 		case <-ctx.Done():
-			_ = session.send("QUIT :parasocial shutting down", false)
+			_ = session.send("QUIT :parasocial shutting down")
 			session.close()
 		case <-done:
 		}
 	}()
 
-	if err := session.send("PASS oauth:"+c.Token, true); err != nil {
+	if err := session.send("PASS oauth:" + c.Token); err != nil {
 		return err
 	}
-	c.status("Sent PASS\n")
-	if err := session.send("NICK "+c.Login, false); err != nil {
+	if err := session.send("NICK " + c.Login); err != nil {
 		return err
 	}
-	c.status("Sent NICK %s\n", c.Login)
-	if err := session.send("JOIN #"+c.Streamer, false); err != nil {
+	if err := session.send("JOIN #" + c.Streamer); err != nil {
 		return err
 	}
-	c.status("Sent JOIN #%s\n", c.Streamer)
 
 	reader := bufio.NewReader(conn)
 	joined := false
@@ -116,13 +110,10 @@ func (c *Client) Run(ctx context.Context) error {
 		}
 
 		line = strings.TrimRight(line, "\r\n")
-		session.debugIn(line)
-
 		if payload, ok := pingPayload(line); ok {
-			if err := session.send("PONG "+payload, false); err != nil {
+			if err := session.send("PONG " + payload); err != nil {
 				return err
 			}
-			c.status("Responded to PING\n")
 			continue
 		}
 
@@ -133,16 +124,14 @@ func (c *Client) Run(ctx context.Context) error {
 			return fmt.Errorf("IRC join denied: %s", line)
 		}
 		if isWelcome(line) {
-			c.status("IRC authentication accepted\n")
 			continue
 		}
 		if isJoinConfirmation(line, c.Login, c.Streamer) {
 			joinedLine := fmt.Sprintf("Joined #%s as %s", c.Streamer, c.Login)
-			c.status("%s\n", joinedLine)
 			c.emit(StateJoined, joinedLine)
 			joined = true
 			if c.Once {
-				if err := session.send("QUIT :parasocial --once complete", false); err != nil {
+				if err := session.send("QUIT :parasocial --once complete"); err != nil {
 					return err
 				}
 				return nil
@@ -150,41 +139,25 @@ func (c *Client) Run(ctx context.Context) error {
 			continue
 		}
 		if joined {
-			c.status("%s\n", line)
 			c.emit("", line)
 		}
 	}
 }
 
 type session struct {
-	conn  net.Conn
-	out   io.Writer
-	debug bool
-	mu    sync.Mutex
-	once  sync.Once
+	conn net.Conn
+	mu   sync.Mutex
+	once sync.Once
 }
 
-func (s *session) send(line string, redact bool) error {
+func (s *session) send(line string) error {
 	s.mu.Lock()
 	defer s.mu.Unlock()
 
-	debugLine := line
-	if redact {
-		debugLine = "PASS oauth:<redacted>"
-	}
-	if s.debug && s.out != nil {
-		fmt.Fprintf(s.out, "> %s\n", debugLine)
-	}
 	_, err := fmt.Fprintf(s.conn, "%s\r\n", line)
 	return err
 }
 
-func (s *session) debugIn(line string) {
-	if s.debug && s.out != nil {
-		fmt.Fprintf(s.out, "< %s\n", line)
-	}
-}
-
 func (s *session) close() {
 	s.once.Do(func() {
 		_ = s.conn.SetDeadline(time.Now())
@@ -200,13 +173,6 @@ func (c *Client) dial(ctx context.Context, addr string) (net.Conn, error) {
 	return dialer.DialContext(ctx, "tcp", addr)
 }
 
-func (c *Client) status(format string, args ...any) {
-	if c.Out == nil {
-		return
-	}
-	fmt.Fprintf(c.Out, format, args...)
-}
-
 func (c *Client) emit(state ConnectionState, line string) {
 	if c.Events == nil {
 		return

internal/irc/client_test.go

@@ -64,7 +64,6 @@ func TestRunOnceSendsAuthJoinAndRespondsToPing(t *testing.T) {
 		Token:    "token",
 		Streamer: "streamer",
 		Once:     true,
-		Out:      io.Discard,
 	}
 	if err := client.Run(context.Background()); err != nil {
 		t.Fatal(err)
@@ -122,7 +121,7 @@ func TestRunEmitsJoinAndPostJoinEvents(t *testing.T) {
 		for {
 			line, err := reader.ReadString('\n')
 			if err != nil {
-				serverErr <- err
+				serverErr <- nil
 				return
 			}
 			line = strings.TrimRight(line, "\r\n")
@@ -133,7 +132,7 @@ func TestRunEmitsJoinAndPostJoinEvents(t *testing.T) {
 				_, _ = conn.Write([]byte(":viewer!viewer@viewer.tmi.twitch.tv JOIN #streamer\r\n"))
 				_, _ = conn.Write([]byte(":someone!someone@someone.tmi.twitch.tv PRIVMSG #streamer :hello\r\n"))
 				_, _ = conn.Write([]byte("PING :tmi.twitch.tv\r\n"))
-			case "PONG :tmi.twitch.tv":
+			case "QUIT :parasocial shutting down":
 				serverErr <- nil
 				return
 			}
@@ -151,7 +150,6 @@ func TestRunEmitsJoinAndPostJoinEvents(t *testing.T) {
 		Events: func(event Event) {
 			events <- event
 		},
-		Out: io.Discard,
 	}
 
 	done := make(chan error, 1)
@@ -203,6 +201,12 @@ func TestAuthFailureReturnsError(t *testing.T) {
 			return
 		}
 		defer conn.Close()
+		reader := bufio.NewReader(conn)
+		for range 3 {
+			if _, err := reader.ReadString('\n'); err != nil {
+				return
+			}
+		}
 		_, _ = conn.Write([]byte(":tmi.twitch.tv NOTICE * :Login authentication failed\r\n"))
 	}()
 
@@ -211,7 +215,6 @@ func TestAuthFailureReturnsError(t *testing.T) {
 		Login:    "viewer",
 		Token:    "bad-token",
 		Streamer: "streamer",
-		Out:      io.Discard,
 	}
 	err = client.Run(context.Background())
 	if err == nil {

internal/irc/manager.go

@@ -2,22 +2,13 @@ package irc
 
 import (
 	"context"
-	"io"
 	"net"
 	"strings"
 	"sync"
 )
 
-// Target identifies one streamer channel that should have an active IRC connection.
-type Target struct {
-	Login string
-}
-
 // Manager reconciles the active IRC connections against the desired watched set.
 type Manager struct {
-	Addr        string
-	Debug       bool
-	Out         io.Writer
 	Events      EventSink
 	DialContext func(context.Context, string, string) (net.Conn, error)
 	RunClient   func(context.Context, *Client) error
@@ -32,7 +23,7 @@ type managedClient struct {
 }
 
 // Sync applies the desired IRC target set using the provided viewer credentials.
-func (m *Manager) Sync(ctx context.Context, viewerLogin, accessToken string, targets []Target) {
+func (m *Manager) Sync(ctx context.Context, viewerLogin, accessToken string, targets []string) {
 	orderedTargets, desired := normalizeTargets(targets)
 
 	m.mu.Lock()
@@ -82,12 +73,9 @@ func (m *Manager) runClient(ctx context.Context, viewerLogin, accessToken, strea
 	m.emit(Event{Streamer: streamer, State: StatePending})
 
 	_ = run(ctx, &Client{
-		Addr:        m.addr(),
 		Login:       viewerLogin,
 		Token:       accessToken,
 		Streamer:    streamer,
-		Debug:       m.Debug,
-		Out:         m.Out,
 		Events:      m.Events,
 		DialContext: m.DialContext,
 	})
@@ -111,13 +99,6 @@ func (m *Manager) Close() {
 	m.wg.Wait()
 }
 
-func (m *Manager) addr() string {
-	if m.Addr != "" {
-		return m.Addr
-	}
-	return DefaultAddr
-}
-
 func (m *Manager) emit(event Event) {
 	if m.Events == nil {
 		return
@@ -125,11 +106,11 @@ func (m *Manager) emit(event Event) {
 	m.Events(event)
 }
 
-func normalizeTargets(targets []Target) ([]string, map[string]struct{}) {
+func normalizeTargets(targets []string) ([]string, map[string]struct{}) {
 	ordered := make([]string, 0, 2)
 	normalized := make(map[string]struct{}, len(targets))
 	for _, target := range targets {
-		login := strings.ToLower(strings.TrimSpace(target.Login))
+		login := strings.ToLower(strings.TrimSpace(target))
 		if login == "" {
 			continue
 		}

internal/irc/manager_test.go

@@ -25,11 +25,7 @@ func TestManagerSyncStartsAtMostTwoTargets(t *testing.T) {
 	ctx, cancel := context.WithCancel(context.Background())
 	defer cancel()
 
-	manager.Sync(ctx, "viewer", "token", []Target{
-		{Login: "alpha"},
-		{Login: "beta"},
-		{Login: "gamma"},
-	})
+	manager.Sync(ctx, "viewer", "token", []string{"alpha", "beta", "gamma"})
 
 	assertStartSet(t, started, "alpha", "beta")
 	assertNoStart(t, started)
@@ -50,10 +46,10 @@ func TestManagerSyncKeepsExistingTargetsConnected(t *testing.T) {
 	ctx, cancel := context.WithCancel(context.Background())
 	defer cancel()
 
-	manager.Sync(ctx, "viewer", "token", []Target{{Login: "alpha"}})
+	manager.Sync(ctx, "viewer", "token", []string{"alpha"})
 	assertStartSet(t, started, "alpha")
 
-	manager.Sync(ctx, "viewer", "token", []Target{{Login: "alpha"}})
+	manager.Sync(ctx, "viewer", "token", []string{"alpha"})
 	assertNoStart(t, started)
 }
 
@@ -74,10 +70,10 @@ func TestManagerSyncCancelsRemovedTargets(t *testing.T) {
 	ctx, cancel := context.WithCancel(context.Background())
 	defer cancel()
 
-	manager.Sync(ctx, "viewer", "token", []Target{{Login: "alpha"}, {Login: "beta"}})
+	manager.Sync(ctx, "viewer", "token", []string{"alpha", "beta"})
 	assertStartSet(t, started, "alpha", "beta")
 
-	manager.Sync(ctx, "viewer", "token", []Target{{Login: "beta"}, {Login: "gamma"}})
+	manager.Sync(ctx, "viewer", "token", []string{"beta", "gamma"})
 	assertStartSet(t, started, "gamma")
 	assertCancels(t, canceled, "alpha")
 	assertNoStart(t, started)
@@ -109,7 +105,7 @@ func TestManagerSyncRestartsTargetAfterFailure(t *testing.T) {
 	ctx, cancel := context.WithCancel(context.Background())
 	defer cancel()
 
-	manager.Sync(ctx, "viewer", "token", []Target{{Login: "alpha"}})
+	manager.Sync(ctx, "viewer", "token", []string{"alpha"})
 	assertStartSet(t, started, "alpha")
 
 	waitFor(t, func() bool {
@@ -119,7 +115,7 @@ func TestManagerSyncRestartsTargetAfterFailure(t *testing.T) {
 		return !ok
 	})
 
-	manager.Sync(ctx, "viewer", "token", []Target{{Login: "alpha"}})
+	manager.Sync(ctx, "viewer", "token", []string{"alpha"})
 	assertStartSet(t, started, "alpha")
 }
 
@@ -138,7 +134,7 @@ func TestManagerEmitsPendingAndDisconnectedEvents(t *testing.T) {
 	}
 
 	ctx, cancel := context.WithCancel(context.Background())
-	manager.Sync(ctx, "viewer", "token", []Target{{Login: "alpha"}})
+	manager.Sync(ctx, "viewer", "token", []string{"alpha"})
 	cancel()
 	manager.Close()
 

internal/miner/manager.go

@@ -52,12 +52,11 @@ const (
 
 // StatusEntry is the current miner state for one resolved streamer login.
 type StatusEntry struct {
-	Login              string
-	Watching           bool
-	Reason             WatchReason
-	WatchedMinutes     int
-	WatchStreakMinutes int
-	WatchStreak        *int
+	Login          string
+	Watching       bool
+	Reason         WatchReason
+	WatchedMinutes int
+	WatchStreak    *int
 }
 
 // Manager owns background channel points mining state for the current authenticated user.
@@ -89,7 +88,6 @@ type streamerState struct {
 	ChannelPoints int
 	SpadeURL      string
 	Metadata      *twitch.StreamMetadata
-	LastWatchAt   time.Time
 
 	WatchStreak        *int
 	WatchStreakMissing bool
@@ -98,10 +96,7 @@ type streamerState struct {
 	CurrentWatchReason WatchReason
 	OnlineAt           time.Time
 	OfflineAt          time.Time
-	PendingStreamUpAt  time.Time
-	CurrentBroadcastID string
 
-	seeded     bool
 	seeding    bool
 	refreshing bool
 }
@@ -146,13 +141,9 @@ func (m *Manager) Sync(ctx context.Context, state *auth.State, viewer *twitch.Vi
 		return
 	}
 
-	type seedTarget struct {
-		configLogin string
-	}
-
 	var (
 		channelIDs []string
-		seedList   []seedTarget
+		seedList   []string
 		statuses   []StatusEntry
 	)
 
@@ -176,7 +167,7 @@ func (m *Manager) Sync(ctx context.Context, state *auth.State, viewer *twitch.Vi
 				Login:       entry.Login,
 				ChannelID:   entry.ChannelID,
 			}
-			seedList = append(seedList, seedTarget{configLogin: entry.ConfigLogin})
+			seedList = append(seedList, entry.ConfigLogin)
 		}
 
 		current.ConfigLogin = entry.ConfigLogin
@@ -203,8 +194,8 @@ func (m *Manager) Sync(ctx context.Context, state *auth.State, viewer *twitch.Vi
 	m.emitStatuses(statuses)
 
 	_ = m.pubsub.Sync(ctx, viewer.ID, state.AccessToken, channelIDs)
-	for _, target := range seedList {
-		m.scheduleSeed(target.configLogin)
+	for _, configLogin := range seedList {
+		m.scheduleSeed(configLogin)
 	}
 }
 
@@ -256,7 +247,6 @@ func (m *Manager) scheduleSeed(configLogin string) {
 			m.mu.Lock()
 			if current, ok := m.entries[configLogin]; ok && current.ChannelID == channelID {
 				current.ChannelPoints = channelPoints.Balance
-				current.seeded = true
 			}
 			m.mu.Unlock()
 			m.logf(login, "seeded channel points balance: %d", channelPoints.Balance)
@@ -312,7 +302,6 @@ func (m *Manager) scheduleRefresh(configLogin string) {
 		if current, ok := m.entries[configLogin]; ok && current.ChannelID == channelID {
 			current.SpadeURL = spadeURL
 			current.Metadata = metadata
-			current.CurrentBroadcastID = metadata.BroadcastID
 			current.Live = true
 		}
 		m.mu.Unlock()
@@ -378,7 +367,6 @@ func (m *Manager) watchOnce(ctx context.Context) error {
 		m.mu.Lock()
 		statuses := []StatusEntry{}
 		if state, ok := m.entries[candidate.configLogin]; ok && state.ChannelID == candidate.channelID {
-			state.LastWatchAt = m.now()
 			state.Watched += time.Minute
 			if candidate.reason == WatchReasonStreak && state.WatchStreakMissing {
 				state.WatchStreakWatched += time.Minute
@@ -475,7 +463,6 @@ func (m *Manager) updateWatchReasonsLocked(candidates []watchCandidate) []Status
 
 func (m *Manager) markOnlineConfirmedLocked(state *streamerState, now time.Time, watchStreak *int) {
 	state.Live = true
-	state.PendingStreamUpAt = time.Time{}
 	if watchStreak != nil {
 		state.WatchStreak = cloneInt(watchStreak)
 	}
@@ -487,7 +474,6 @@ func (m *Manager) markOnlineConfirmedLocked(state *streamerState, now time.Time,
 	state.WatchStreakWatched = 0
 	state.SpadeURL = ""
 	state.Metadata = nil
-	state.CurrentBroadcastID = ""
 }
 
 func (m *Manager) markOfflineLocked(state *streamerState, now time.Time) {
@@ -497,8 +483,6 @@ func (m *Manager) markOfflineLocked(state *streamerState, now time.Time) {
 	state.Metadata = nil
 	state.Watched = 0
 	state.CurrentWatchReason = ""
-	state.PendingStreamUpAt = time.Time{}
-	state.CurrentBroadcastID = ""
 }
 
 func (m *Manager) emitStatusForConfig(configLogin string) {
@@ -534,12 +518,11 @@ func (m *Manager) emitStatuses(statuses []StatusEntry) {
 
 func statusFromState(state streamerState) StatusEntry {
 	return StatusEntry{
-		Login:              state.Login,
-		Watching:           state.Live && state.CurrentWatchReason != "",
-		Reason:             state.CurrentWatchReason,
-		WatchedMinutes:     int(state.Watched / time.Minute),
-		WatchStreakMinutes: int(state.WatchStreakWatched / time.Minute),
-		WatchStreak:        cloneInt(state.WatchStreak),
+		Login:          state.Login,
+		Watching:       state.Live && state.CurrentWatchReason != "",
+		Reason:         state.CurrentWatchReason,
+		WatchedMinutes: int(state.Watched / time.Minute),
+		WatchStreak:    cloneInt(state.WatchStreak),
 	}
 }
 
@@ -583,12 +566,6 @@ func (m *Manager) handlePubSubEvent(event Event) {
 				m.logf(state.Login, "claim failed: %v", err)
 			}
 		}
-	case "stream-up":
-		m.mu.Lock()
-		if current, ok := m.entries[configLogin]; ok {
-			current.PendingStreamUpAt = m.now()
-		}
-		m.mu.Unlock()
 	case "stream-down":
 		var statuses []StatusEntry
 		m.mu.Lock()

internal/miner/manager_test.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"errors"
 	"reflect"
+	"sync"
 	"testing"
 	"time"
 
@@ -12,6 +13,7 @@ import (
 )
 
 type fakeService struct {
+	mu            sync.Mutex
 	channelPoints map[string]*twitch.ChannelPointsContext
 	metadata      map[string]*twitch.StreamMetadata
 	spadeURLs     map[string]string
@@ -20,9 +22,8 @@ type fakeService struct {
 	minuteErr     map[string]error
 	claimErr      map[string]error
 
-	claimed   []string
-	watched   []string
-	refreshed []string
+	claimed []string
+	watched []string
 }
 
 func (f *fakeService) LoadChannelPointsContext(_ context.Context, login string) (*twitch.ChannelPointsContext, error) {
@@ -43,6 +44,8 @@ func (f *fakeService) WatchStreak(_ context.Context, login string) (*int, error)
 }
 
 func (f *fakeService) ClaimCommunityPoints(_ context.Context, channelID, claimID string) error {
+	f.mu.Lock()
+	defer f.mu.Unlock()
 	f.claimed = append(f.claimed, channelID+":"+claimID)
 	if err, ok := f.claimErr[channelID+":"+claimID]; ok {
 		return err
@@ -51,7 +54,6 @@ func (f *fakeService) ClaimCommunityPoints(_ context.Context, channelID, claimID
 }
 
 func (f *fakeService) StreamMetadata(_ context.Context, login string) (*twitch.StreamMetadata, error) {
-	f.refreshed = append(f.refreshed, login)
 	if result, ok := f.metadata[login]; ok {
 		return result, nil
 	}
@@ -73,11 +75,15 @@ func (f *fakeService) PlaybackAccessToken(_ context.Context, login string) (*twi
 }
 
 func (f *fakeService) TouchPlayback(_ context.Context, login string, _ *twitch.PlaybackToken) error {
+	f.mu.Lock()
+	defer f.mu.Unlock()
 	f.watched = append(f.watched, "touch:"+login)
 	return nil
 }
 
 func (f *fakeService) SendMinuteWatched(_ context.Context, spadeURL string, _ twitch.MinuteWatchedPayload) error {
+	f.mu.Lock()
+	defer f.mu.Unlock()
 	f.watched = append(f.watched, "post:"+spadeURL)
 	if err, ok := f.minuteErr[spadeURL]; ok {
 		return err
@@ -85,6 +91,18 @@ func (f *fakeService) SendMinuteWatched(_ context.Context, spadeURL string, _ tw
 	return nil
 }
 
+func (f *fakeService) claimedCalls() []string {
+	f.mu.Lock()
+	defer f.mu.Unlock()
+	return append([]string(nil), f.claimed...)
+}
+
+func (f *fakeService) watchedCalls() []string {
+	f.mu.Lock()
+	defer f.mu.Unlock()
+	return append([]string(nil), f.watched...)
+}
+
 type fakePubSub struct {
 	syncCalls [][]string
 }
@@ -120,7 +138,7 @@ func TestManagerSyncSeedsAndClaims(t *testing.T) {
 	waitFor(t, func() bool {
 		manager.mu.Lock()
 		defer manager.mu.Unlock()
-		return len(service.claimed) == 1 && manager.entries["alpha"].ChannelPoints == 250 && manager.entries["alpha"].SpadeURL != ""
+		return len(service.claimedCalls()) == 1 && manager.entries["alpha"].ChannelPoints == 250 && manager.entries["alpha"].SpadeURL != ""
 	})
 
 	if got, want := pubsub.syncCalls, [][]string{{"1"}}; !reflect.DeepEqual(got, want) {
@@ -146,7 +164,7 @@ func TestManagerWatchOnceUsesTopTwoLiveStreamers(t *testing.T) {
 	}
 	manager := NewManager(context.Background(), service, &fakePubSub{}, nil)
 	defer manager.Close()
-	manager.sleep = cancelSleep
+	manager.watchStarted = true
 
 	manager.Sync(context.Background(), &auth.State{AccessToken: "token"}, &twitch.Viewer{ID: "viewer"}, []twitch.StreamerEntry{
 		{ConfigLogin: "alpha", Login: "alpha_live", ChannelID: "1", Live: true, Status: twitch.StreamerReady},
@@ -163,7 +181,7 @@ func TestManagerWatchOnceUsesTopTwoLiveStreamers(t *testing.T) {
 	if err := manager.watchOnce(context.Background()); err != nil {
 		t.Fatal(err)
 	}
-	if got, want := service.watched, []string{
+	if got, want := service.watchedCalls(), []string{
 		"touch:alpha_live",
 		"post:https://spade.test/alpha",
 		"touch:beta_live",
@@ -189,7 +207,7 @@ func TestManagerWatchOncePrioritizesMissingWatchStreaks(t *testing.T) {
 		t.Fatal(err)
 	}
 
-	if got, want := service.watched, []string{
+	if got, want := service.watchedCalls(), []string{
 		"touch:beta_live",
 		"post:https://spade.test/beta_live",
 		"touch:gamma_live",
@@ -215,7 +233,7 @@ func TestManagerWatchOnceFillsWithPointsCandidates(t *testing.T) {
 		t.Fatal(err)
 	}
 
-	if got, want := service.watched, []string{
+	if got, want := service.watchedCalls(), []string{
 		"touch:beta_live",
 		"post:https://spade.test/beta_live",
 		"touch:alpha_live",
@@ -335,7 +353,7 @@ func TestHandlePubSubWatchStreakCompletesMaintenance(t *testing.T) {
 		CurrentWatchReason: WatchReasonStreak,
 	}
 
-	manager.handlePubSubEvent(Event{MessageType: "points-earned", ChannelID: "1", Balance: 555, ReasonCode: "WATCH_STREAK", TotalPoints: 450, Timestamp: "t1", Topic: "community-points-user-v1"})
+	manager.handlePubSubEvent(Event{MessageType: "points-earned", ChannelID: "1", Balance: 555, ReasonCode: "WATCH_STREAK", Timestamp: "t1", Topic: "community-points-user-v1"})
 
 	waitFor(t, func() bool {
 		manager.mu.Lock()
@@ -434,26 +452,6 @@ func TestManagerSyncPollingConfirmedOnlineResetsStreakState(t *testing.T) {
 	}
 }
 
-func TestManagerStreamUpWaitsForConfirmation(t *testing.T) {
-	now := time.Date(2026, 4, 30, 12, 0, 0, 0, time.UTC)
-	manager := NewManager(context.Background(), &fakeService{}, &fakePubSub{}, nil)
-	defer manager.Close()
-	manager.now = func() time.Time { return now }
-	manager.entries["alpha"] = &streamerState{ConfigLogin: "alpha", ChannelID: "1", Login: "alpha_live"}
-
-	manager.handlePubSubEvent(Event{MessageType: "stream-up", ChannelID: "1", Timestamp: "up", Topic: "video-playback-by-id"})
-
-	manager.mu.Lock()
-	defer manager.mu.Unlock()
-	state := manager.entries["alpha"]
-	if state.Live {
-		t.Fatal("stream-up should wait for API/viewcount confirmation")
-	}
-	if !state.PendingStreamUpAt.Equal(now) {
-		t.Fatalf("pending stream-up = %s, want %s", state.PendingStreamUpAt, now)
-	}
-}
-
 func TestHandlePubSubEventUpdatesBalanceAndClaims(t *testing.T) {
 	service := &fakeService{}
 	manager := NewManager(context.Background(), service, &fakePubSub{}, nil)
@@ -468,7 +466,7 @@ func TestHandlePubSubEventUpdatesBalanceAndClaims(t *testing.T) {
 	if manager.entries["alpha"].ChannelPoints != 555 {
 		t.Fatalf("channelPoints = %d", manager.entries["alpha"].ChannelPoints)
 	}
-	if got, want := service.claimed, []string{"1:claim-2"}; !reflect.DeepEqual(got, want) {
+	if got, want := service.claimedCalls(), []string{"1:claim-2"}; !reflect.DeepEqual(got, want) {
 		t.Fatalf("claimed = %#v, want %#v", got, want)
 	}
 }

internal/miner/pubsub.go

@@ -6,7 +6,8 @@ import (
 	"errors"
 	"fmt"
 	"net/http"
-	"sort"
+	"slices"
+	"strings"
 	"sync"
 	"time"
 
@@ -29,7 +30,6 @@ type Event struct {
 	Balance     int
 	ClaimID     string
 	ReasonCode  string
-	TotalPoints int
 }
 
 func (e Event) key() string {
@@ -45,7 +45,6 @@ type Client struct {
 	dialer   *websocket.Dialer
 	mu       sync.Mutex
 	conn     *websocket.Conn
-	viewerID string
 	token    string
 	topics   []string
 	updateCh chan struct{}
@@ -81,12 +80,11 @@ func (c *Client) Sync(_ context.Context, viewerID, accessToken string, channelID
 		}
 		topics = append(topics, "video-playback-by-id."+channelID)
 	}
-	sort.Strings(topics)
+	slices.Sort(topics)
 
 	c.mu.Lock()
-	c.viewerID = viewerID
 	c.token = accessToken
-	changed := !equalStrings(c.topics, topics)
+	changed := !slices.Equal(c.topics, topics)
 	c.topics = topics
 	conn := c.conn
 	c.mu.Unlock()
@@ -258,15 +256,13 @@ func (c *Client) snapshot() ([]string, string) {
 
 type frame struct {
 	Type  string
-	Error string
 	Event Event
 }
 
 func parseFrame(message []byte) (*frame, error) {
 	var envelope struct {
-		Type  string `json:"type"`
-		Error string `json:"error"`
-		Data  *struct {
+		Type string `json:"type"`
+		Data *struct {
 			Topic   string `json:"topic"`
 			Message string `json:"message"`
 		} `json:"data"`
@@ -275,7 +271,7 @@ func parseFrame(message []byte) (*frame, error) {
 		return nil, err
 	}
 
-	result := &frame{Type: envelope.Type, Error: envelope.Error}
+	result := &frame{Type: envelope.Type}
 	if envelope.Type != "MESSAGE" || envelope.Data == nil {
 		return result, nil
 	}
@@ -294,14 +290,18 @@ func parseFrame(message []byte) (*frame, error) {
 				ChannelID string `json:"channel_id"`
 			} `json:"balance"`
 			PointGain *struct {
-				ReasonCode  string `json:"reason_code"`
-				TotalPoints int    `json:"total_points"`
+				ReasonCode string `json:"reason_code"`
 			} `json:"point_gain"`
 		} `json:"data"`
 	}
 	if err := json.Unmarshal([]byte(envelope.Data.Message), &payload); err != nil {
 		return nil, err
 	}
+	topic := envelope.Data.Topic
+	topicName, topicChannelID := topic, ""
+	if i := strings.LastIndexByte(topic, '.'); i >= 0 {
+		topicName, topicChannelID = topic[:i], topic[i+1:]
+	}
 
 	channelID := payload.Data.ChannelID
 	if payload.Data.Claim != nil && payload.Data.Claim.ChannelID != "" {
@@ -311,11 +311,11 @@ func parseFrame(message []byte) (*frame, error) {
 		channelID = payload.Data.Balance.ChannelID
 	}
 	if channelID == "" {
-		channelID = topicSuffix(envelope.Data.Topic)
+		channelID = topicChannelID
 	}
 
 	result.Event = Event{
-		Topic:       topicPrefix(envelope.Data.Topic),
+		Topic:       topicName,
 		MessageType: payload.Type,
 		ChannelID:   channelID,
 		Timestamp:   payload.Data.Timestamp,
@@ -328,37 +328,6 @@ func parseFrame(message []byte) (*frame, error) {
 	}
 	if payload.Data.PointGain != nil {
 		result.Event.ReasonCode = payload.Data.PointGain.ReasonCode
-		result.Event.TotalPoints = payload.Data.PointGain.TotalPoints
 	}
 	return result, nil
 }
-
-func topicPrefix(topic string) string {
-	for i := len(topic) - 1; i >= 0; i-- {
-		if topic[i] == '.' {
-			return topic[:i]
-		}
-	}
-	return topic
-}
-
-func topicSuffix(topic string) string {
-	for i := len(topic) - 1; i >= 0; i-- {
-		if topic[i] == '.' {
-			return topic[i+1:]
-		}
-	}
-	return ""
-}
-
-func equalStrings(left, right []string) bool {
-	if len(left) != len(right) {
-		return false
-	}
-	for i := range left {
-		if left[i] != right[i] {
-			return false
-		}
-	}
-	return true
-}

internal/miner/pubsub_test.go

@@ -21,7 +21,7 @@ func TestParseFramePointsEarnedPointGain(t *testing.T) {
 	if err != nil {
 		t.Fatal(err)
 	}
-	if frame.Event.ReasonCode != "WATCH_STREAK" || frame.Event.TotalPoints != 450 {
+	if frame.Event.ReasonCode != "WATCH_STREAK" {
 		t.Fatalf("event = %#v", frame.Event)
 	}
 }

internal/tui/messages.go

@@ -2,18 +2,11 @@ package tui
 
 import (
 	"parasocial/internal/auth"
+	"parasocial/internal/irc"
+	"parasocial/internal/miner"
 	"parasocial/internal/twitch"
 )
 
-// IRCState describes the current IRC join lifecycle for one streamer row.
-type IRCState string
-
-const (
-	IRCPending      IRCState = "pending"
-	IRCJoined       IRCState = "joined"
-	IRCDisconnected IRCState = "disconnected"
-)
-
 // AuthUpdate carries one incremental auth log line or completion result into the TUI.
 type AuthUpdate struct {
 	Line  string
@@ -24,36 +17,14 @@ type AuthUpdate struct {
 
 // StreamerUpdate carries one streamer resolution update into the TUI.
 type StreamerUpdate struct {
-	Viewer *twitch.Viewer
-	Entry  *twitch.StreamerEntry
-	IRC    *IRCUpdate
-	Miner  *MinerUpdate
-	Index  int
-	Err    error
-	Done   bool
-}
-
-// IRCUpdate carries one IRC connection state or log line into the TUI.
-type IRCUpdate struct {
-	Login string
-	State IRCState
-	Line  string
-}
-
-// MinerUpdate carries one miner log line into the TUI.
-type MinerUpdate struct {
-	Login  string
-	Line   string
-	Status *MinerStatus
-}
-
-// MinerStatus carries the current active watch state for one streamer.
-type MinerStatus struct {
-	Watching           bool
-	Reason             string
-	WatchedMinutes     int
-	WatchStreakMinutes int
-	WatchStreak        *int
+	Viewer      *twitch.Viewer
+	Entry       *twitch.StreamerEntry
+	IRC         *irc.Event
+	MinerLog    *miner.LogEntry
+	MinerStatus *miner.StatusEntry
+	Index       int
+	Err         error
+	Done        bool
 }
 
 type authStartedMsg struct {

internal/tui/model.go

@@ -8,6 +8,8 @@ import (
 	tea "github.com/charmbracelet/bubbletea"
 
 	"parasocial/internal/auth"
+	"parasocial/internal/irc"
+	"parasocial/internal/miner"
 	"parasocial/internal/twitch"
 )
 
@@ -61,7 +63,7 @@ type Model struct {
 	focus           panelFocus
 	ircDetails      map[string]ircDetail
 	minerDetails    map[string][]string
-	minerStatuses   map[string]MinerStatus
+	minerStatuses   map[string]miner.StatusEntry
 	authViewport    viewport.Model
 	ircViewport     viewport.Model
 	minerViewport   viewport.Model
@@ -87,13 +89,13 @@ func New(options Options) Model {
 		mode:          authView,
 		ircDetails:    make(map[string]ircDetail),
 		minerDetails:  make(map[string][]string),
-		minerStatuses: make(map[string]MinerStatus),
+		minerStatuses: make(map[string]miner.StatusEntry),
 		width:         defaultViewWidth,
 		height:        24,
 		focus:         focusStreamers,
-		authViewport:  newAuthViewport(contentWidth(defaultViewWidth), authViewportHeight(24)),
-		ircViewport:   newIRCViewport(detailViewportWidth(defaultViewWidth), detailViewportHeight(24, "")),
-		minerViewport: newMinerViewport(
+		authViewport:  viewport.New(contentWidth(defaultViewWidth), authViewportHeight(24)),
+		ircViewport:   viewport.New(detailViewportWidth(defaultViewWidth), detailViewportHeight(24, "")),
+		minerViewport: viewport.New(
 			detailViewportWidth(defaultViewWidth),
 			detailViewportHeight(24, ""),
 		),
@@ -206,7 +208,7 @@ func (m Model) updateAuth(msg AuthUpdate) (tea.Model, tea.Cmd) {
 			m.streamers = loadingEntries(m.streamers)
 			m.ircDetails = make(map[string]ircDetail)
 			m.minerDetails = make(map[string][]string)
-			m.minerStatuses = make(map[string]MinerStatus)
+			m.minerStatuses = make(map[string]miner.StatusEntry)
 			m.selectedConfig = ""
 			m.focus = focusStreamers
 			m.ensureSelection()
@@ -233,8 +235,17 @@ func (m Model) updateStreamer(msg StreamerUpdate) (tea.Model, tea.Cmd) {
 	if msg.IRC != nil {
 		m.applyIRCUpdate(*msg.IRC)
 	}
-	if msg.Miner != nil {
-		m.applyMinerUpdate(*msg.Miner)
+	if update := msg.MinerLog; update != nil {
+		if login := normalizeKey(update.Login); login != "" {
+			if line := strings.TrimSpace(update.Line); line != "" {
+				m.minerDetails[login] = appendCappedHistory(m.minerDetails[login], line)
+			}
+		}
+	}
+	if update := msg.MinerStatus; update != nil {
+		if login := normalizeKey(update.Login); login != "" {
+			m.minerStatuses[login] = *update
+		}
 	}
 	if msg.Err != nil {
 		m.resolveErr = msg.Err
@@ -251,17 +262,17 @@ func (m Model) updateStreamer(msg StreamerUpdate) (tea.Model, tea.Cmd) {
 	return m, nil
 }
 
-func (m *Model) applyIRCUpdate(update IRCUpdate) {
-	login := normalizeKey(update.Login)
+func (m *Model) applyIRCUpdate(update irc.Event) {
+	login := normalizeKey(update.Streamer)
 	if login == "" {
 		return
 	}
 
 	detail := m.ircDetails[login]
 	switch update.State {
-	case IRCJoined:
+	case irc.StateJoined:
 		detail.joined = true
-	case IRCPending, IRCDisconnected:
+	case irc.StatePending, irc.StateDisconnected:
 		detail.joined = false
 	}
 	if message, ok := formatIRCChatLine(update.Line); ok {
@@ -270,20 +281,6 @@ func (m *Model) applyIRCUpdate(update IRCUpdate) {
 	m.ircDetails[login] = detail
 }
 
-func (m *Model) applyMinerUpdate(update MinerUpdate) {
-	login := normalizeKey(update.Login)
-	if login == "" {
-		return
-	}
-	if update.Status != nil {
-		m.minerStatuses[login] = *update.Status
-	}
-	line := strings.TrimSpace(update.Line)
-	if line != "" {
-		m.minerDetails[login] = appendCappedHistory(m.minerDetails[login], line)
-	}
-}
-
 func (m *Model) ensureSelection() {
 	entries := m.orderedStreamers()
 	if len(entries) == 0 {
@@ -482,14 +479,6 @@ func (m Model) visibleDetailTab() detailTab {
 	}
 }
 
-func (m Model) isStreamersFocused() bool {
-	return m.focus == focusStreamers
-}
-
-func (m Model) isRightPanelFocused() bool {
-	return m.focus == focusInfo || m.focus == focusIRC || m.focus == focusMiner
-}
-
 func isActive(entry twitch.StreamerEntry) bool {
 	return entry.Status == twitch.StreamerReady && entry.Live
 }

internal/tui/model_test.go

@@ -8,6 +8,8 @@ import (
 	tea "github.com/charmbracelet/bubbletea"
 
 	"parasocial/internal/auth"
+	"parasocial/internal/irc"
+	"parasocial/internal/miner"
 	"parasocial/internal/twitch"
 )
 
@@ -59,7 +61,7 @@ func TestAuthUpdateAppendsLogLine(t *testing.T) {
 
 func TestAuthSuccessSwitchesToStreamerViewAndStartsResolution(t *testing.T) {
 	runtime := &fakeModelRuntime{}
-	state := &auth.State{Login: "viewer", UserID: "7"}
+	state := &auth.State{Login: "viewer"}
 	updated, cmd := New(Options{Streamers: []string{"alpha"}, runtime: runtime}).Update(AuthUpdate{State: state, Done: true})
 	if cmd == nil {
 		t.Fatal("expected streamer resolution command")
@@ -87,7 +89,7 @@ func TestInitStartsAuthOrResolution(t *testing.T) {
 		t.Fatal("expected auth runtime to start")
 	}
 
-	state := &auth.State{Login: "viewer", UserID: "7"}
+	state := &auth.State{Login: "viewer"}
 	runtime = &fakeModelRuntime{}
 	if _, ok := New(Options{Streamers: []string{"alpha"}, AuthState: state, runtime: runtime}).Init()().(streamerStartedMsg); !ok {
 		t.Fatal("authenticated Init() did not start streamer resolution")
@@ -177,13 +179,11 @@ func TestInfoTabShowsWatchStreakMinerStatus(t *testing.T) {
 		Status:      twitch.StreamerReady,
 		WatchStreak: &streak,
 	})
-	updated, _ := model.Update(StreamerUpdate{Miner: &MinerUpdate{
-		Login: "alpha_live",
-		Status: &MinerStatus{
-			Watching:       true,
-			Reason:         "watchstreak",
-			WatchedMinutes: 4,
-		},
+	updated, _ := model.Update(StreamerUpdate{MinerStatus: &miner.StatusEntry{
+		Login:          "alpha_live",
+		Watching:       true,
+		Reason:         miner.WatchReasonStreak,
+		WatchedMinutes: 4,
 	}})
 	next := updated.(Model)
 	entry, ok := next.selectedEntry()
@@ -206,14 +206,12 @@ func TestInfoTabShowsPointsMinerStatus(t *testing.T) {
 		Status:      twitch.StreamerReady,
 		WatchStreak: &streak,
 	})
-	updated, _ := model.Update(StreamerUpdate{Miner: &MinerUpdate{
-		Login: "alpha_live",
-		Status: &MinerStatus{
-			Watching:       true,
-			Reason:         "points",
-			WatchedMinutes: 6,
-			WatchStreak:    &minerStreak,
-		},
+	updated, _ := model.Update(StreamerUpdate{MinerStatus: &miner.StatusEntry{
+		Login:          "alpha_live",
+		Watching:       true,
+		Reason:         miner.WatchReasonPoints,
+		WatchedMinutes: 6,
+		WatchStreak:    &minerStreak,
 	}})
 	next := updated.(Model)
 	entry, ok := next.selectedEntry()
@@ -233,12 +231,10 @@ func TestInfoTabOmitsMinerStatusWhenInactiveOrUnwatched(t *testing.T) {
 		Status:      twitch.StreamerReady,
 		WatchStreak: &streak,
 	})
-	updated, _ := model.Update(StreamerUpdate{Miner: &MinerUpdate{
-		Login: "alpha_live",
-		Status: &MinerStatus{
-			Watching: true,
-			Reason:   "points",
-		},
+	updated, _ := model.Update(StreamerUpdate{MinerStatus: &miner.StatusEntry{
+		Login:    "alpha_live",
+		Watching: true,
+		Reason:   miner.WatchReasonPoints,
 	}})
 	next := updated.(Model)
 	entry, ok := next.selectedEntry()
@@ -427,16 +423,16 @@ func TestIRCUpdatesShowJoinedStatusAndFormattedMessages(t *testing.T) {
 		Login:       "alpha_live",
 		Live:        true,
 		Status:      twitch.StreamerReady,
-	}).Update(StreamerUpdate{IRC: &IRCUpdate{Login: "alpha_live", State: IRCJoined}})
+	}).Update(StreamerUpdate{IRC: &irc.Event{Streamer: "alpha_live", State: irc.StateJoined}})
 	next := updated.(Model)
 
 	if !next.ircDetails["alpha_live"].joined {
 		t.Fatal("expected joined detail")
 	}
 
-	updated, _ = next.Update(StreamerUpdate{IRC: &IRCUpdate{
-		Login: "alpha_live",
-		Line:  ":someone!someone@someone.tmi.twitch.tv PRIVMSG #alpha_live :hello there",
+	updated, _ = next.Update(StreamerUpdate{IRC: &irc.Event{
+		Streamer: "alpha_live",
+		Line:     ":someone!someone@someone.tmi.twitch.tv PRIVMSG #alpha_live :hello there",
 	}})
 	next = updated.(Model)
 	next.focus = focusIRC
@@ -482,11 +478,11 @@ func TestIRCUpdatesKeepOnlyLast50ChatMessages(t *testing.T) {
 		Status:      twitch.StreamerReady,
 	})
 
-	updated, _ := model.Update(StreamerUpdate{IRC: &IRCUpdate{Login: "alpha_live", State: IRCJoined}})
+	updated, _ := model.Update(StreamerUpdate{IRC: &irc.Event{Streamer: "alpha_live", State: irc.StateJoined}})
 	next := updated.(Model)
 	for i := 1; i <= maxIRCMessageHistory+5; i++ {
 		line := fmt.Sprintf(":user%d!user%d@user%d.tmi.twitch.tv PRIVMSG #alpha_live :message %d", i, i, i, i)
-		updated, _ = next.Update(StreamerUpdate{IRC: &IRCUpdate{Login: "alpha_live", Line: line}})
+		updated, _ = next.Update(StreamerUpdate{IRC: &irc.Event{Streamer: "alpha_live", Line: line}})
 		next = updated.(Model)
 	}
 
@@ -512,7 +508,7 @@ func TestMinerUpdatesRenderAndKeepOnlyLast50Messages(t *testing.T) {
 
 	next := model
 	for i := 1; i <= maxIRCMessageHistory+5; i++ {
-		updated, _ := next.Update(StreamerUpdate{Miner: &MinerUpdate{
+		updated, _ := next.Update(StreamerUpdate{MinerLog: &miner.LogEntry{
 			Login: "alpha_live",
 			Line:  fmt.Sprintf("miner message %d", i),
 		}})
@@ -541,7 +537,7 @@ func TestMinerTabShowsHistoryForOfflineStreamer(t *testing.T) {
 		Status:      twitch.StreamerReady,
 	})
 
-	updated, _ := model.Update(StreamerUpdate{Miner: &MinerUpdate{
+	updated, _ := model.Update(StreamerUpdate{MinerLog: &miner.LogEntry{
 		Login: "alpha_live",
 		Line:  "pubsub stream down",
 	}})
@@ -560,9 +556,9 @@ func TestIRCUpdatesIgnoreNonChatProtocolLines(t *testing.T) {
 		Status:      twitch.StreamerReady,
 	})
 
-	updated, _ := model.Update(StreamerUpdate{IRC: &IRCUpdate{
-		Login: "alpha_live",
-		Line:  "Joined #alpha_live as viewer",
+	updated, _ := model.Update(StreamerUpdate{IRC: &irc.Event{
+		Streamer: "alpha_live",
+		Line:     "Joined #alpha_live as viewer",
 	}})
 	next := updated.(Model)
 	if len(next.ircDetails["alpha_live"].messages) != 0 {
@@ -588,9 +584,9 @@ func TestIRCViewportAutoScrollsAtBottom(t *testing.T) {
 		t.Fatal("expected viewport to start at bottom")
 	}
 
-	updated, _ := model.Update(StreamerUpdate{IRC: &IRCUpdate{
-		Login: "alpha_live",
-		Line:  ":late!late@late.tmi.twitch.tv PRIVMSG #alpha_live :newest",
+	updated, _ := model.Update(StreamerUpdate{IRC: &irc.Event{
+		Streamer: "alpha_live",
+		Line:     ":late!late@late.tmi.twitch.tv PRIVMSG #alpha_live :newest",
 	}})
 	next := updated.(Model)
 	if !next.ircViewport.AtBottom() {
@@ -613,9 +609,9 @@ func TestIRCViewportPreservesManualScrollPosition(t *testing.T) {
 	model.syncIRCViewport(true)
 	model.ircViewport.GotoTop()
 
-	updated, _ := model.Update(StreamerUpdate{IRC: &IRCUpdate{
-		Login: "alpha_live",
-		Line:  ":late!late@late.tmi.twitch.tv PRIVMSG #alpha_live :newest",
+	updated, _ := model.Update(StreamerUpdate{IRC: &irc.Event{
+		Streamer: "alpha_live",
+		Line:     ":late!late@late.tmi.twitch.tv PRIVMSG #alpha_live :newest",
 	}})
 	next := updated.(Model)
 	if next.ircViewport.YOffset != 0 {
@@ -641,7 +637,7 @@ func TestMinerViewportAutoScrollsAtBottom(t *testing.T) {
 		t.Fatal("expected miner viewport to start at bottom")
 	}
 
-	updated, _ := model.Update(StreamerUpdate{Miner: &MinerUpdate{
+	updated, _ := model.Update(StreamerUpdate{MinerLog: &miner.LogEntry{
 		Login: "alpha_live",
 		Line:  "newest miner event",
 	}})
@@ -663,7 +659,7 @@ func TestMinerViewportPreservesManualScrollPosition(t *testing.T) {
 	model.syncMinerViewport(true)
 	model.minerViewport.GotoTop()
 
-	updated, _ := model.Update(StreamerUpdate{Miner: &MinerUpdate{
+	updated, _ := model.Update(StreamerUpdate{MinerLog: &miner.LogEntry{
 		Login: "alpha_live",
 		Line:  "newest miner event",
 	}})

internal/tui/runtime.go

@@ -4,9 +4,7 @@ import (
 	"context"
 	"errors"
 	"fmt"
-	"io"
 	"net/http"
-	"os"
 	"strings"
 	"time"
 
@@ -25,23 +23,16 @@ const streamerRefreshInterval = 5 * time.Minute
 type Options struct {
 	Streamers []string
 	AuthState *auth.State
-	AuthPath  string
-	Input     io.Reader
-	Output    io.Writer
 
 	runtime          modelRuntime
 	initialStreamers []twitch.StreamerEntry
-	httpClient       *http.Client
 }
 
 type runtime struct {
-	ctx          context.Context
-	logins       []string
-	httpClient   *http.Client
-	authClient   *auth.Client
-	authPath     string
-	refreshEvery time.Duration
-	sleep        func(context.Context, time.Duration) error
+	ctx        context.Context
+	logins     []string
+	httpClient *http.Client
+	authClient *auth.Client
 }
 
 // Run starts the Bubble Tea UI and keeps application orchestration inside the TUI package.
@@ -49,11 +40,17 @@ func Run(ctx context.Context, options Options) error {
 	ctx, cancel := context.WithCancel(ctx)
 	defer cancel()
 
-	rt := newRuntime(ctx, options)
+	httpClient := &http.Client{Timeout: 30 * time.Second}
+	rt := &runtime{
+		ctx:        ctx,
+		logins:     append([]string(nil), options.Streamers...),
+		httpClient: httpClient,
+		authClient: auth.NewClient(httpClient),
+	}
 	state := options.AuthState
 	if state == nil {
 		var err error
-		state, err = rt.reuseAuth()
+		state, err = rt.authClient.ReuseAuth(rt.ctx, auth.DefaultPath())
 		if err != nil {
 			return err
 		}
@@ -62,54 +59,19 @@ func Run(ctx context.Context, options Options) error {
 	options.AuthState = state
 	options.runtime = rt
 
-	input := options.Input
-	if input == nil {
-		input = os.Stdin
-	}
-	output := options.Output
-	if output == nil {
-		output = os.Stdout
-	}
-
 	program := tea.NewProgram(
 		New(options),
 		tea.WithContext(ctx),
-		tea.WithInput(input),
-		tea.WithOutput(output),
 	)
 	_, err := program.Run()
 	return err
 }
 
-func newRuntime(ctx context.Context, options Options) *runtime {
-	httpClient := options.httpClient
-	if httpClient == nil {
-		httpClient = &http.Client{Timeout: 30 * time.Second}
-	}
-	authPath := options.AuthPath
-	if authPath == "" {
-		authPath = auth.DefaultPath()
-	}
-	return &runtime{
-		ctx:          ctx,
-		logins:       append([]string(nil), options.Streamers...),
-		httpClient:   httpClient,
-		authClient:   auth.NewClient(httpClient),
-		authPath:     authPath,
-		refreshEvery: streamerRefreshInterval,
-		sleep:        sleepContext,
-	}
-}
-
-func (r *runtime) reuseAuth() (*auth.State, error) {
-	return r.authClient.ReuseAuth(r.ctx, r.authPath)
-}
-
 func (r *runtime) startAuth(ch chan<- AuthUpdate) {
 	go func() {
 		defer close(ch)
 
-		state, err := r.authClient.EnsureAuth(r.ctx, r.authPath, func(line string) {
+		state, err := r.authClient.EnsureAuth(r.ctx, auth.DefaultPath(), func(line string) {
 			ch <- AuthUpdate{Line: strings.TrimRight(line, "\n")}
 		})
 		if err != nil {
@@ -128,20 +90,40 @@ func (r *runtime) startAuth(ch chan<- AuthUpdate) {
 func (r *runtime) startResolve(state *auth.State, ch chan<- StreamerUpdate) {
 	go func() {
 		defer close(ch)
-		ircManager := newIRCManager(ch)
+		ircManager := &irc.Manager{Events: func(event irc.Event) {
+			ch <- StreamerUpdate{IRC: &event}
+		}}
 		defer ircManager.Close()
 
-		service, err := newTwitchService(r.httpClient, state)
-		if err != nil {
-			ch <- StreamerUpdate{Err: err, Done: true}
+		client := &gql.Client{
+			HTTPClient: r.httpClient,
+			Session: gql.Session{
+				AccessToken: state.AccessToken,
+				ClientID:    auth.ClientID,
+				DeviceID:    state.DeviceID,
+				UserAgent:   auth.TVUserAgent,
+			},
+		}
+		if err := client.Validate(); err != nil {
+			ch <- StreamerUpdate{Err: fmt.Errorf("configure graphql session: %w", err), Done: true}
 			return
 		}
-		minerManager := newMinerManager(r.ctx, service, ch)
+		service := &twitch.Service{
+			GQL:        client,
+			HTTPClient: r.httpClient,
+			Session:    client.Session,
+		}
+		minerManager := miner.NewManager(r.ctx, service, nil, func(entry miner.LogEntry) {
+			ch <- StreamerUpdate{MinerLog: &entry}
+		})
+		minerManager.SetStatusSink(func(entry miner.StatusEntry) {
+			ch <- StreamerUpdate{MinerStatus: &entry}
+		})
 		defer minerManager.Close()
 
 		if err := resolveStreamerEntriesWithSleep(r.ctx, service, state, r.logins, ircManager, minerManager, func(update StreamerUpdate) {
 			ch <- update
-		}, r.refreshEvery, r.sleep); err != nil {
+		}, streamerRefreshInterval, sleepContext); err != nil {
 			if errors.Is(err, context.Canceled) {
 				return
 			}
@@ -158,95 +140,16 @@ type streamerService interface {
 	StreamInfo(context.Context, string) (*twitch.StreamInfo, error)
 	WatchStreak(context.Context, string) (*int, error)
 	PlaybackAccessToken(context.Context, string) (*twitch.PlaybackToken, error)
-	LoadChannelPointsContext(context.Context, string) (*twitch.ChannelPointsContext, error)
-	ClaimCommunityPoints(context.Context, string, string) error
-	StreamMetadata(context.Context, string) (*twitch.StreamMetadata, error)
-	FetchSpadeURL(context.Context, string) (string, error)
-	TouchPlayback(context.Context, string, *twitch.PlaybackToken) error
-	SendMinuteWatched(context.Context, string, twitch.MinuteWatchedPayload) error
 }
 
 type ircSyncer interface {
-	Sync(context.Context, string, string, []irc.Target)
+	Sync(context.Context, string, string, []string)
 }
 
 type minerSyncer interface {
 	Sync(context.Context, *auth.State, *twitch.Viewer, []twitch.StreamerEntry)
 }
 
-func newTwitchService(httpClient *http.Client, state *auth.State) (*twitch.Service, error) {
-	client := &gql.Client{
-		HTTPClient: httpClient,
-		Session: gql.Session{
-			AccessToken: state.AccessToken,
-			ClientID:    state.ClientID,
-			DeviceID:    state.DeviceID,
-			UserAgent:   auth.TVUserAgent(),
-		},
-	}
-	if err := client.Validate(); err != nil {
-		return nil, fmt.Errorf("configure graphql session: %w", err)
-	}
-	return &twitch.Service{
-		GQL:        client,
-		HTTPClient: httpClient,
-		Session:    client.Session,
-	}, nil
-}
-
-func newIRCManager(ch chan<- StreamerUpdate) *irc.Manager {
-	return &irc.Manager{
-		Addr: irc.DefaultAddr,
-		Events: func(event irc.Event) {
-			ch <- StreamerUpdate{
-				IRC: &IRCUpdate{
-					Login: event.Streamer,
-					State: IRCState(event.State),
-					Line:  event.Line,
-				},
-			}
-		},
-	}
-}
-
-func newMinerManager(ctx context.Context, service miner.Service, ch chan<- StreamerUpdate) *miner.Manager {
-	manager := miner.NewManager(ctx, service, nil, newMinerLogSink(ch))
-	manager.SetStatusSink(newMinerStatusSink(ch))
-	return manager
-}
-
-func newMinerLogSink(ch chan<- StreamerUpdate) func(miner.LogEntry) {
-	return func(entry miner.LogEntry) {
-		ch <- StreamerUpdate{
-			Miner: &MinerUpdate{
-				Login: entry.Login,
-				Line:  entry.Line,
-			},
-		}
-	}
-}
-
-func newMinerStatusSink(ch chan<- StreamerUpdate) func(miner.StatusEntry) {
-	return func(entry miner.StatusEntry) {
-		ch <- StreamerUpdate{
-			Miner: &MinerUpdate{
-				Login: entry.Login,
-				Status: &MinerStatus{
-					Watching:           entry.Watching,
-					Reason:             string(entry.Reason),
-					WatchedMinutes:     entry.WatchedMinutes,
-					WatchStreakMinutes: entry.WatchStreakMinutes,
-					WatchStreak:        cloneInt(entry.WatchStreak),
-				},
-			},
-		}
-	}
-}
-
-func resolveStreamerEntries(ctx context.Context, service streamerService, state *auth.State, logins []string, ircSyncer ircSyncer, minerSyncer minerSyncer, send func(StreamerUpdate)) error {
-	return resolveStreamerEntriesWithSleep(ctx, service, state, logins, ircSyncer, minerSyncer, send, streamerRefreshInterval, sleepContext)
-}
-
 func resolveStreamerEntriesWithSleep(ctx context.Context, service streamerService, state *auth.State, logins []string, ircSyncer ircSyncer, minerSyncer minerSyncer, send func(StreamerUpdate), interval time.Duration, sleep func(context.Context, time.Duration) error) error {
 	viewer, err := service.CurrentUser(ctx)
 	if err != nil {
@@ -348,24 +251,16 @@ func syncRuntimeState(ctx context.Context, ircSyncer ircSyncer, minerSyncer mine
 	}
 }
 
-func watchedIRCTargets(entries []twitch.StreamerEntry) []irc.Target {
-	targets := make([]irc.Target, 0, 2)
+func watchedIRCTargets(entries []twitch.StreamerEntry) []string {
+	targets := make([]string, 0, 2)
 	for _, entry := range entries {
 		if entry.Status != twitch.StreamerReady || !entry.Live || entry.Login == "" {
 			continue
 		}
-		targets = append(targets, irc.Target{Login: entry.Login})
+		targets = append(targets, entry.Login)
 		if len(targets) == 2 {
 			break
 		}
 	}
 	return targets
 }
-
-func cloneInt(value *int) *int {
-	if value == nil {
-		return nil
-	}
-	copy := *value
-	return &copy
-}

internal/tui/runtime_test.go

@@ -8,8 +8,6 @@ import (
 	"time"
 
 	"parasocial/internal/auth"
-	"parasocial/internal/irc"
-	"parasocial/internal/miner"
 	"parasocial/internal/twitch"
 )
 
@@ -73,40 +71,12 @@ func (f *fakeStreamerService) PlaybackAccessToken(_ context.Context, login strin
 	return &twitch.PlaybackToken{Signature: "sig", Value: "token"}, nil
 }
 
-func (f *fakeStreamerService) LoadChannelPointsContext(context.Context, string) (*twitch.ChannelPointsContext, error) {
-	return &twitch.ChannelPointsContext{Balance: 0}, nil
-}
-
-func (f *fakeStreamerService) ClaimCommunityPoints(context.Context, string, string) error {
-	return nil
-}
-
-func (f *fakeStreamerService) StreamMetadata(context.Context, string) (*twitch.StreamMetadata, error) {
-	return &twitch.StreamMetadata{BroadcastID: "broadcast"}, nil
-}
-
-func (f *fakeStreamerService) FetchSpadeURL(context.Context, string) (string, error) {
-	return "https://spade.test", nil
-}
-
-func (f *fakeStreamerService) TouchPlayback(context.Context, string, *twitch.PlaybackToken) error {
-	return nil
-}
-
-func (f *fakeStreamerService) SendMinuteWatched(context.Context, string, twitch.MinuteWatchedPayload) error {
-	return nil
-}
-
 type fakeIRCSyncer struct {
 	calls [][]string
 }
 
-func (f *fakeIRCSyncer) Sync(_ context.Context, _, _ string, targets []irc.Target) {
-	logins := make([]string, 0, len(targets))
-	for _, target := range targets {
-		logins = append(logins, target.Login)
-	}
-	f.calls = append(f.calls, logins)
+func (f *fakeIRCSyncer) Sync(_ context.Context, _, _ string, targets []string) {
+	f.calls = append(f.calls, append([]string{}, targets...))
 }
 
 type fakeMinerSyncer struct {
@@ -249,23 +219,6 @@ func TestResolveStreamerEntriesRefreshUpdatesWatchedChannels(t *testing.T) {
 	})
 }
 
-func TestNewMinerLogSinkBridgesMinerEntriesIntoStreamerUpdates(t *testing.T) {
-	ch := make(chan StreamerUpdate, 1)
-
-	newMinerLogSink(ch)(miner.LogEntry{
-		Login: "alpha_live",
-		Line:  "pubsub points earned: balance=42",
-	})
-
-	update := <-ch
-	if update.Miner == nil {
-		t.Fatal("expected miner update")
-	}
-	if update.Miner.Login != "alpha_live" || update.Miner.Line != "pubsub points earned: balance=42" {
-		t.Fatalf("miner update = %#v", update.Miner)
-	}
-}
-
 type serviceOption func(*fakeStreamerService)
 
 type watchStreakResult struct {

internal/tui/styles.go

@@ -1,7 +1,6 @@
 package tui
 
 import (
-	"github.com/charmbracelet/bubbles/viewport"
 	"github.com/charmbracelet/lipgloss"
 )
 
@@ -55,21 +54,3 @@ var (
 				BorderForeground(accentColor).
 				Foreground(titleColor)
 )
-
-func newAuthViewport(width, height int) viewport.Model {
-	vp := viewport.New(width, height)
-	vp.Style = lipgloss.NewStyle()
-	return vp
-}
-
-func newIRCViewport(width, height int) viewport.Model {
-	vp := viewport.New(width, height)
-	vp.Style = lipgloss.NewStyle()
-	return vp
-}
-
-func newMinerViewport(width, height int) viewport.Model {
-	vp := viewport.New(width, height)
-	vp.Style = lipgloss.NewStyle()
-	return vp
-}

internal/tui/view.go

@@ -6,6 +6,7 @@ import (
 
 	"github.com/charmbracelet/lipgloss"
 
+	"parasocial/internal/miner"
 	"parasocial/internal/twitch"
 )
 
@@ -39,10 +40,10 @@ func (m Model) renderStreamerView() string {
 	header := m.renderDashboardHeader()
 	leftStyle := panelStyle
 	rightStyle := panelStyle
-	if m.isStreamersFocused() {
+	if m.focus == focusStreamers {
 		leftStyle = focusedPanelStyle
 	}
-	if m.isRightPanelFocused() {
+	if m.focus != focusStreamers {
 		rightStyle = focusedPanelStyle
 	}
 
@@ -91,9 +92,9 @@ func (m Model) renderDetailPanel() string {
 	var body string
 	switch m.visibleDetailTab() {
 	case ircTab:
-		body = m.renderIRCTab()
+		body = m.ircViewport.View()
 	case minerTab:
-		body = m.renderMinerTab()
+		body = m.minerViewport.View()
 	default:
 		body = m.renderInfoTab(entry)
 	}
@@ -143,14 +144,6 @@ func (m Model) renderInfoTab(entry twitch.StreamerEntry) string {
 	return strings.Join(lines, "\n")
 }
 
-func (m Model) renderIRCTab() string {
-	return m.ircViewport.View()
-}
-
-func (m Model) renderMinerTab() string {
-	return m.minerViewport.View()
-}
-
 func (m Model) renderStreamerRows(maxRows int) string {
 	entries := m.visibleStreamers(maxRows)
 	if len(entries) == 0 {
@@ -248,9 +241,9 @@ func (m Model) minerWatchingLines(entry twitch.StreamerEntry) []string {
 	}
 	var reason string
 	switch status.Reason {
-	case string(minerWatchReasonStreak):
+	case miner.WatchReasonStreak:
 		reason = "Watching for watchstreak"
-	case string(minerWatchReasonPoints):
+	case miner.WatchReasonPoints:
 		reason = "Watching for points"
 	default:
 		return nil
@@ -261,33 +254,6 @@ func (m Model) minerWatchingLines(entry twitch.StreamerEntry) []string {
 	}
 }
 
-type minerWatchReason string
-
-const (
-	minerWatchReasonStreak minerWatchReason = "watchstreak"
-	minerWatchReasonPoints minerWatchReason = "points"
-)
-
-func rawStatus(entry twitch.StreamerEntry) string {
-	switch {
-	case entry.Status == twitch.StreamerError:
-		return "error"
-	case entry.Status == twitch.StreamerLoading:
-		return "loading"
-	case entry.Live:
-		return "live"
-	default:
-		return "offline"
-	}
-}
-
-func ircSummary(detail ircDetail) string {
-	if detail.joined {
-		return "irc joined"
-	}
-	return "irc idle"
-}
-
 func contentWidth(width int) int {
 	if width <= 0 {
 		return defaultViewWidth

internal/twitch/service.go

@@ -74,25 +74,14 @@ type ChannelPointsContext struct {
 
 // Game describes the current Twitch category for a live stream.
 type Game struct {
-	ID          string
-	Name        string
-	DisplayName string
+	ID   string
+	Name string
 }
 
 // StreamMetadata describes the live stream state used for watch telemetry.
 type StreamMetadata struct {
-	BroadcastID  string
-	Title        string
-	Game         *Game
-	ViewerCount  int
-	Tags         []Tag
-	ChannelLogin string
-}
-
-// Tag is one stream tag entry returned by Twitch.
-type Tag struct {
-	ID            string
-	LocalizedName string
+	BroadcastID string
+	Game        *Game
 }
 
 // MinuteWatchedPayload is the Spade telemetry body Twitch accepts for simulated viewing.
@@ -317,20 +306,13 @@ func (s *Service) StreamMetadata(ctx context.Context, login string) (*StreamMeta
 	var data struct {
 		User *struct {
 			BroadcastSettings *struct {
-				Title string `json:"title"`
-				Game  *struct {
-					ID          string `json:"id"`
-					Name        string `json:"name"`
-					DisplayName string `json:"displayName"`
+				Game *struct {
+					ID   string `json:"id"`
+					Name string `json:"name"`
 				} `json:"game"`
 			} `json:"broadcastSettings"`
 			Stream *struct {
-				ID           string `json:"id"`
-				ViewersCount int    `json:"viewersCount"`
-				Tags         []struct {
-					ID            string `json:"id"`
-					LocalizedName string `json:"localizedName"`
-				} `json:"tags"`
+				ID string `json:"id"`
 			} `json:"stream"`
 		} `json:"user"`
 	}
@@ -344,25 +326,13 @@ func (s *Service) StreamMetadata(ctx context.Context, login string) (*StreamMeta
 		return nil, fmt.Errorf("stream metadata missing broadcast settings for %s", login)
 	}
 
-	metadata := &StreamMetadata{
-		BroadcastID:  data.User.Stream.ID,
-		Title:        strings.TrimSpace(data.User.BroadcastSettings.Title),
-		ViewerCount:  data.User.Stream.ViewersCount,
-		ChannelLogin: login,
-	}
+	metadata := &StreamMetadata{BroadcastID: data.User.Stream.ID}
 	if game := data.User.BroadcastSettings.Game; game != nil {
 		metadata.Game = &Game{
-			ID:          game.ID,
-			Name:        game.Name,
-			DisplayName: game.DisplayName,
+			ID:   game.ID,
+			Name: game.Name,
 		}
 	}
-	for _, tag := range data.User.Stream.Tags {
-		metadata.Tags = append(metadata.Tags, Tag{
-			ID:            tag.ID,
-			LocalizedName: tag.LocalizedName,
-		})
-	}
 	if metadata.BroadcastID == "" {
 		return nil, fmt.Errorf("stream metadata missing broadcast id for %s", login)
 	}
@@ -423,7 +393,7 @@ func (s *Service) TouchPlayback(ctx context.Context, login string, token *Playba
 	if token == nil || token.Signature == "" || token.Value == "" {
 		return errors.New("playback access token is incomplete")
 	}
-	masterURL := gql.HLSMasterPlaylistURL(login, token.Signature, token.Value)
+	masterURL := "https://usher.ttvnw.net/api/channel/hls/" + login + ".m3u8?player=twitchweb&allow_source=true&type=any&p=1&sig=" + token.Signature + "&token=" + token.Value
 	variantURL, err := s.fetchPlaylistTarget(ctx, masterURL)
 	if err != nil {
 		return fmt.Errorf("fetch master playlist: %w", err)

internal/twitch/service_test.go

@@ -214,22 +214,19 @@ func TestStreamMetadata(t *testing.T) {
 	t.Parallel()
 
 	client := &fakeGQL{data: map[string]string{
-		"VideoPlayerStreamInfoOverlayChannel": `{"user":{"broadcastSettings":{"title":" Live title ","game":{"id":"99","name":"game-name","displayName":"Game Name"}},"stream":{"id":"broadcast","viewersCount":77,"tags":[{"id":"1","localizedName":"English"}]}}}`,
+		"VideoPlayerStreamInfoOverlayChannel": `{"user":{"broadcastSettings":{"game":{"id":"99","name":"game-name"}},"stream":{"id":"broadcast"}}}`,
 	}}
 	service := &Service{GQL: client}
 	metadata, err := service.StreamMetadata(context.Background(), "streamer")
 	if err != nil {
 		t.Fatal(err)
 	}
-	if metadata.BroadcastID != "broadcast" || metadata.Title != "Live title" {
+	if metadata.BroadcastID != "broadcast" {
 		t.Fatalf("metadata = %#v", metadata)
 	}
 	if metadata.Game == nil || metadata.Game.Name != "game-name" {
 		t.Fatalf("game = %#v", metadata.Game)
 	}
-	if len(metadata.Tags) != 1 || metadata.Tags[0].LocalizedName != "English" {
-		t.Fatalf("tags = %#v", metadata.Tags)
-	}
 }
 
 func TestFetchSpadeURL(t *testing.T) {