update readme for STT setting Quiet mode

go.mod

@@ -3,7 +3,18 @@ module mayhem-party
 go 1.19
 
 require (
-	github.com/go-yaml/yaml v2.1.0+incompatible // indirect
-	github.com/micmonay/keybd_event v1.1.1 // indirect
-	gopkg.in/yaml.v2 v2.4.0 // indirect
+	github.com/faiface/beep v1.1.0
+	github.com/go-yaml/yaml v2.1.0+incompatible
+	gopkg.in/yaml.v2 v2.4.0
+)
+
+require (
+	github.com/evanphx/json-patch/v5 v5.6.0 // indirect
+	github.com/hajimehoshi/oto v0.7.1 // indirect
+	github.com/micmonay/keybd_event v1.1.1 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8 // indirect
+	golang.org/x/image v0.0.0-20190227222117-0694c2d4d067 // indirect
+	golang.org/x/mobile v0.0.0-20190415191353-3e0bab5405d6 // indirect
+	golang.org/x/sys v0.0.0-20190626150813-e07cf5db2756 // indirect
 )

go.sum

@@ -1,7 +1,47 @@
+github.com/DATA-DOG/go-sqlmock v1.3.3/go.mod h1:f/Ixk793poVmq4qj/V1dPUg2JEAKC73Q5eFN3EC/SaM=
+github.com/d4l3k/messagediff v1.2.2-0.20190829033028-7e0a312ae40b/go.mod h1:Oozbb1TVXFac9FtSIxHBMnBCq2qeH/2KkEQxENCrlLo=
+github.com/evanphx/json-patch/v5 v5.6.0 h1:b91NhWfaz02IuVxO9faSllyAtNXHMPkC5J8sJCLunww=
+github.com/evanphx/json-patch/v5 v5.6.0/go.mod h1:G79N1coSVB93tBe7j6PhzjmR3/2VvlbKOFpnXhI9Bw4=
+github.com/faiface/beep v1.1.0 h1:A2gWP6xf5Rh7RG/p9/VAW2jRSDEGQm5sbOb38sf5d4c=
+github.com/faiface/beep v1.1.0/go.mod h1:6I8p6kK2q4opL/eWb+kAkk38ehnTunWeToJB+s51sT4=
+github.com/gdamore/encoding v1.0.0/go.mod h1:alR0ol34c49FCSBLjhosxzcPHQbf2trDkoo5dl+VrEg=
+github.com/gdamore/tcell v1.3.0/go.mod h1:Hjvr+Ofd+gLglo7RYKxxnzCBmev3BzsS67MebKS4zMM=
+github.com/go-audio/audio v1.0.0/go.mod h1:6uAu0+H2lHkwdGsAY+j2wHPNPpPoeg5AaEFh9FlA+Zs=
+github.com/go-audio/riff v1.0.0/go.mod h1:l3cQwc85y79NQFCRB7TiPoNiaijp6q8Z0Uv38rVG498=
+github.com/go-audio/wav v1.0.0/go.mod h1:3yoReyQOsiARkvPl3ERCi8JFjihzG6WhjYpZCf5zAWE=
 github.com/go-yaml/yaml v2.1.0+incompatible h1:RYi2hDdss1u4YE7GwixGzWwVo47T8UQwnTLB6vQiq+o=
 github.com/go-yaml/yaml v2.1.0+incompatible/go.mod h1:w2MrLa16VYP0jy6N7M5kHaCkaLENm+P+Tv+MfurjSw0=
+github.com/hajimehoshi/go-mp3 v0.3.0/go.mod h1:qMJj/CSDxx6CGHiZeCgbiq2DSUkbK0UbtXShQcnfyMM=
+github.com/hajimehoshi/oto v0.6.1/go.mod h1:0QXGEkbuJRohbJaxr7ZQSxnju7hEhseiPx2hrh6raOI=
+github.com/hajimehoshi/oto v0.7.1 h1:I7maFPz5MBCwiutOrz++DLdbr4rTzBsbBuV2VpgU9kk=
+github.com/hajimehoshi/oto v0.7.1/go.mod h1:wovJ8WWMfFKvP587mhHgot/MBr4DnNy9m6EepeVGnos=
+github.com/icza/bitio v1.0.0/go.mod h1:0jGnlLAx8MKMr9VGnn/4YrvZiprkvBelsVIbA9Jjr9A=
+github.com/icza/mighty v0.0.0-20180919140131-cfd07d671de6/go.mod h1:xQig96I1VNBDIWGCdTt54nHt6EeI639SmHycLYL7FkA=
+github.com/jessevdk/go-flags v1.4.0/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
+github.com/jfreymuth/oggvorbis v1.0.1/go.mod h1:NqS+K+UXKje0FUYUPosyQ+XTVvjmVjps1aEZH1sumIk=
+github.com/jfreymuth/vorbis v1.0.0/go.mod h1:8zy3lUAm9K/rJJk223RKy6vjCZTWC61NA2QD06bfOE0=
+github.com/lucasb-eyer/go-colorful v1.0.2/go.mod h1:0MS4r+7BZKSJ5mw4/S5MPN+qHFF1fYclkSPilDOKW0s=
+github.com/mattn/go-runewidth v0.0.4/go.mod h1:LwmH8dsx7+W8Uxz3IHJYH5QSwggIsqBzpuz5H//U1FU=
+github.com/mewkiz/flac v1.0.7/go.mod h1:yU74UH277dBUpqxPouHSQIar3G1X/QIclVbFahSd1pU=
+github.com/mewkiz/pkg v0.0.0-20190919212034-518ade7978e2/go.mod h1:3E2FUC/qYUfM8+r9zAwpeHJzqRVVMIYnpzD/clwWxyA=
 github.com/micmonay/keybd_event v1.1.1 h1:rv7omwXWYL9Lgf3PUq6uBgJI2k1yGkL/GD6dxc6nmSs=
 github.com/micmonay/keybd_event v1.1.1/go.mod h1:CGMWMDNgsfPljzrAWoybUOSKafQPZpv+rLigt2LzNGI=
+github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
+github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8 h1:idBdZTd9UioThJp8KpM/rTSinK/ChZFBE43/WtIy8zg=
+golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
+golang.org/x/image v0.0.0-20190220214146-31aff87c08e9/go.mod h1:kZ7UVZpmo3dzQBMxlp+ypCbDeSB+sBbTgSJuh5dn5js=
+golang.org/x/image v0.0.0-20190227222117-0694c2d4d067 h1:KYGJGHOQy8oSi1fDlSpcZF0+juKwk/hEMv5SiwHogR0=
+golang.org/x/image v0.0.0-20190227222117-0694c2d4d067/go.mod h1:kZ7UVZpmo3dzQBMxlp+ypCbDeSB+sBbTgSJuh5dn5js=
+golang.org/x/mobile v0.0.0-20190415191353-3e0bab5405d6 h1:vyLBGJPIl9ZYbcQFM2USFmJBK6KI+t+z6jL0lbwjrnc=
+golang.org/x/mobile v0.0.0-20190415191353-3e0bab5405d6/go.mod h1:E/iHnbuqvinMTCcRqshq8CkpyQDoeVncDDYHnLhea+o=
+golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/sys v0.0.0-20190312061237-fead79001313/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20190429190828-d89cdac9e872/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20190626150813-e07cf5db2756 h1:9nuHUbU8dRnRRfj9KjWUVrJeoexdbeMjttk6Oh1rD10=
+golang.org/x/sys v0.0.0-20190626150813-e07cf5db2756/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
 gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=

host.d/README.md

@@ -11,9 +11,16 @@
 ## Distribute `rusty-pipe`
 
 ```bash
+# https://www.reddit.com/r/rust/comments/5k8uab/crosscompiling_from_ubuntu_to_windows_with_rustup/
+(
+   echo '[target.x86_64-pc-windows-gnu]'
+   echo 'linker = "x86_64-w64-mingw32-gcc"'
+   echo 'ar = "x86_64-w64-mingw32-gcc-ar"'
+) >> $HOME/.cargo/config
+sudo apt install mingw-w64
 rustup target add x86_64-pc-windows-gnu
 echo windows
-cargo build --target x86_64-pc-windows-gnu && ls target/x86_64-pc-windows-gnu/release/rusty-pipe.exe
+cargo build --release --target x86_64-pc-windows-gnu && ls target/x86_64-pc-windows-gnu/release/rusty-pipe.exe
 echo local
 cargo install --path ./
 ```
@@ -29,6 +36,14 @@ See `./config.d/rusty-pipe.d`
 
 # Server
 
+## TTS
+
+`cd /home/breel/Go/src/gogs.inhome.blapointe.com/tts/larynx.d; bash run.sh`
+
+## STT
+
+`cd /home/breel/Go/src/gogs.inhome.blapointe.com/stt.d/whisper-2023; HOTWORDS=/home/breel/Go/src/gogs.inhome.blapointe.com/mayhem-party.d/host.d/config.d/stt.d/hotwords.txt MIC_TIMEOUT=2 URL=http://localhost:17071/config HEADERS=say='Eye herd {{hotword}}' BODY='[{"op":"replace", "path":"/Quiet", "value":true}]' python3 ./hotwords.py'
+
 ## `mayhem-party`
 
 ### Configs
@@ -45,7 +60,3 @@ See `./config.d/rusty-pipe.d`
 
 Foreground
 
-## `stt`
-
-TODO pipe stt detecting relevant strings -> change the `./config.d/mayhem-party.d/remap.d/live.yaml` link -> `SIGUSR1` to `mayhem-party`
-

host.d/config.d/mayhem-party.d/env.env

@@ -1,7 +1,11 @@
 export DEBUG=true
-export RAW_UDP=17070
-export BUTTON_V01=true
-export WRAP_REFRESH_ON_SIGUSR1=true
 export MAIN_INTERVAL_DURATION=5ms
+
+export RAW_UDP=17070
+
+export PARSE_V01=true
+export V01_CONFIG=./config.d/mayhem-party.d/v01.yaml
+
+export WRAP_REFRESH_ON_SIGUSR1=true
+
 export OUTPUT_KEYBOARD=false
-export BUTTON_V01_CONFIG=./config.d/mayhem-party.d/v01.yaml

host.d/config.d/mayhem-party.d/remap.d/live.yaml

@@ -1 +1 @@
-players_offset_4.yaml
+players_offset_2.yaml

host.d/config.d/mayhem-party.d/v01.yaml

@@ -1,5 +1,6 @@
 feedback:
   addr: :17071
+  ttsurl: http://localhost:15002
 users:
   bel:
     player: 2
@@ -19,3 +20,4 @@ players:
     2: 6
     3: 7
     4: 8
+quiet: false

host.d/config.d/rusty-pipe.d/rusty-pipe.exe

@@ -0,0 +1 @@
+../../../../rusty-pipe.d/target/x86_64-pc-windows-gnu/release/rusty-pipe.exe

host.d/config.d/stt.d/hotwords.txt

@@ -0,0 +1,5 @@
+mario
+party
+yo
+win
+die

src/device/input/button/parser.go

@@ -1,24 +0,0 @@
-package button
-
-import (
-	"context"
-	"mayhem-party/src/device/input/raw"
-	"os"
-)
-
-var (
-	FlagButtonV01 = os.Getenv("BUTTON_V01") == "true"
-)
-
-type Parser interface {
-	Read() []Button
-	Close()
-	CloseWrap() raw.Raw
-}
-
-func New(ctx context.Context, src raw.Raw) Parser {
-	if FlagButtonV01 {
-		return NewV01(ctx, src)
-	}
-	return NewPlaintext(src)
-}

src/device/input/button/parser_test.go

@@ -1,11 +0,0 @@
-package button_test
-
-import (
-	"mayhem-party/src/device/input/button"
-	"testing"
-)
-
-func TestParser(t *testing.T) {
-	var _ button.Parser = button.Plaintext{}
-	var _ button.Parser = button.V01{}
-}

src/device/input/button/v01.go

@@ -1,155 +0,0 @@
-package button
-
-import (
-	"context"
-	"encoding/json"
-	"io/ioutil"
-	"log"
-	"mayhem-party/src/device/input/raw"
-	"net/http"
-	"os"
-	"time"
-
-	"gopkg.in/yaml.v2"
-)
-
-var (
-	FlagDebug           = os.Getenv("DEBUG") == "true"
-	FlagButtonV01Config = os.Getenv("BUTTON_V01_CONFIG")
-)
-
-type (
-	V01 struct {
-		ctx context.Context
-		can context.CancelFunc
-		src raw.Raw
-		cfg v01Cfg
-	}
-	v01Msg struct {
-		T int64
-		U string
-		Y string
-		N string
-	}
-	v01Cfg struct {
-		Feedback struct {
-			Addr string
-		}
-		Users map[string]struct {
-			Player  int
-			Message string
-		}
-		Players []struct {
-			Transformation v01Transformation
-		}
-	}
-	v01Transformation map[string]string
-)
-
-func NewV01(ctx context.Context, src raw.Raw) V01 {
-	var cfg v01Cfg
-	b, _ := ioutil.ReadFile(FlagButtonV01Config)
-	yaml.Unmarshal(b, &cfg)
-	ctx, can := context.WithCancel(ctx)
-	result := V01{
-		ctx: ctx,
-		can: can,
-		src: src,
-		cfg: cfg,
-	}
-	go result.listen()
-	return result
-}
-
-func (v01 V01) listen() {
-	if v01.cfg.Feedback.Addr == "" {
-		return
-	}
-	s := &http.Server{
-		Addr: v01.cfg.Feedback.Addr,
-		Handler: http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-			r = r.WithContext(v01.ctx)
-			user, ok := v01.cfg.Users[r.URL.Query().Get("user")]
-			if !ok {
-				user = v01.cfg.Users["broadcast"]
-			}
-			w.Write([]byte(user.Message))
-		}),
-	}
-	go func() {
-		<-v01.ctx.Done()
-		log.Println("closing v01 server")
-		s.Close()
-	}()
-	log.Println("starting v01 server")
-	if err := s.ListenAndServe(); err != nil && v01.ctx.Err() == nil {
-		log.Println("err with v01 server", err)
-		panic(err)
-	}
-}
-
-func (v01 V01) CloseWrap() raw.Raw {
-	v01.can()
-	return v01.src
-}
-
-func (v01 V01) Close() {
-	v01.can()
-	v01.src.Close()
-}
-
-func (v01 V01) Read() []Button {
-	line := v01.src.Read()
-	var msg v01Msg
-	if err := json.Unmarshal(line, &msg); err != nil {
-		log.Printf("%v: %s", err, line)
-	}
-	v01.telemetry(msg)
-
-	return v01.cfg.transform(msg).buttons()
-}
-
-func (cfg v01Cfg) transform(msg v01Msg) v01Msg {
-	if len(cfg.Players) == 0 {
-		return msg
-	}
-	user := cfg.Users[msg.U]
-	if user.Player < 1 {
-		msg.Y = ""
-		msg.N = ""
-		return msg
-	}
-	player := cfg.Players[user.Player-1]
-	msg.Y = player.Transformation.pipe(msg.Y)
-	msg.N = player.Transformation.pipe(msg.N)
-	return msg
-}
-
-func (t v01Transformation) pipe(s string) string {
-	for i := range s {
-		if v := t[s[i:i+1]]; v != "" {
-			s = s[:i] + v[:1] + s[i+1:]
-		}
-	}
-	return s
-}
-
-func (v01 V01) telemetry(msg v01Msg) {
-	if FlagDebug {
-		log.Printf("%s|%dms", msg.U, time.Now().UnixNano()/int64(time.Millisecond)-msg.T)
-	}
-}
-
-func (msg v01Msg) buttons() []Button {
-	buttons := make([]Button, len(msg.Y)+len(msg.N))
-	for i := range msg.Y {
-		buttons[i] = Button{Char: msg.Y[i], Down: true}
-	}
-	for i := range msg.N {
-		buttons[len(msg.Y)+i] = Button{Char: msg.N[i], Down: false}
-	}
-	if FlagDebug {
-		log.Printf("%+v", msg)
-	}
-	return buttons
-}

src/device/input/button/v01_test.go

@@ -1,51 +0,0 @@
-package button
-
-import (
-	"testing"
-)
-
-func TestV01TransformationPipe(t *testing.T) {
-	cases := map[string]struct {
-		input string
-		xform map[string]string
-		want  string
-	}{
-		"empty input": {
-			xform: map[string]string{"a": "bc"},
-		},
-		"empty xform": {
-			input: "aa",
-			want:  "aa",
-		},
-		"all": {
-			input: "aa",
-			xform: map[string]string{"a": "cc"},
-			want:  "cc",
-		},
-		"last": {
-			input: "ba",
-			xform: map[string]string{"a": "cc"},
-			want:  "bc",
-		},
-		"first": {
-			input: "ab",
-			xform: map[string]string{"a": "cc"},
-			want:  "cb",
-		},
-		"noop": {
-			input: "bb",
-			xform: map[string]string{"a": "bc"},
-			want:  "bb",
-		},
-	}
-
-	for name, d := range cases {
-		c := d
-		t.Run(name, func(t *testing.T) {
-			got := v01Transformation(c.xform).pipe(c.input)
-			if got != c.want {
-				t.Errorf("%+v(%s) want %s got %s", c.xform, c.input, c.want, got)
-			}
-		})
-	}
-}

src/device/input/input.go

@@ -3,6 +3,7 @@ package input
 import (
 	"context"
 	"mayhem-party/src/device/input/button"
+	"mayhem-party/src/device/input/parse"
 	"mayhem-party/src/device/input/raw"
 	"mayhem-party/src/device/input/wrap"
 )
@@ -14,7 +15,7 @@ type Input interface {
 
 func New(ctx context.Context) Input {
 	src := raw.New(ctx)
-	return wrap.New(ctx, func() button.Parser {
-		return button.New(ctx, src)
+	return wrap.New(ctx, func() wrap.Wrap {
+		return parse.New(ctx, src)
 	})
 }

src/device/input/parse/parser.go

@@ -0,0 +1,26 @@
+package parse
+
+import (
+	"context"
+	"mayhem-party/src/device/input/button"
+	v01 "mayhem-party/src/device/input/parse/v01"
+	"mayhem-party/src/device/input/raw"
+	"os"
+)
+
+var (
+	FlagParseV01 = os.Getenv("PARSE_V01") == "true"
+)
+
+type Parser interface {
+	Read() []button.Button
+	Close()
+	CloseWrap() raw.Raw
+}
+
+func New(ctx context.Context, src raw.Raw) Parser {
+	if FlagParseV01 {
+		return v01.NewV01(ctx, src)
+	}
+	return NewPlaintext(src)
+}

src/device/input/parse/parser_test.go

@@ -0,0 +1,12 @@
+package parse_test
+
+import (
+	"mayhem-party/src/device/input/parse"
+	v01 "mayhem-party/src/device/input/parse/v01"
+	"testing"
+)
+
+func TestParser(t *testing.T) {
+	var _ parse.Parser = parse.Plaintext{}
+	var _ parse.Parser = &v01.V01{}
+}

src/device/input/parse/plaintext.go

@@ -1,12 +1,13 @@
-package button
+package parse
 
 import (
+	"mayhem-party/src/device/input/button"
 	"mayhem-party/src/device/input/raw"
 	"os"
 )
 
 var (
-	FlagButtonPlaintextRelease = os.Getenv("BUTTON_PLAINTEXT_RELEASE")
+	FlagParsePlaintextRelease = os.Getenv("PARSE_PLAINTEXT_RELEASE")
 )
 
 type Plaintext struct {
@@ -16,8 +17,8 @@ type Plaintext struct {
 
 func NewPlaintext(src raw.Raw) Plaintext {
 	releaseChar := byte('!')
-	if FlagButtonPlaintextRelease != "" {
-		releaseChar = byte(FlagButtonPlaintextRelease[0])
+	if FlagParsePlaintextRelease != "" {
+		releaseChar = byte(FlagParsePlaintextRelease[0])
 	}
 	return Plaintext{
 		src:     src,
@@ -29,16 +30,16 @@ func (p Plaintext) Close() { p.src.Close() }
 
 func (p Plaintext) CloseWrap() raw.Raw { return p.src }
 
-func (p Plaintext) Read() []Button {
+func (p Plaintext) Read() []button.Button {
 	b := p.src.Read()
-	buttons := make([]Button, 0, len(b))
+	buttons := make([]button.Button, 0, len(b))
 	down := true
 	for i := range b {
 		if b[i] == p.release {
 			down = false
 		} else {
 			if b[i] != '\n' {
-				buttons = append(buttons, Button{Char: b[i], Down: down})
+				buttons = append(buttons, button.Button{Char: b[i], Down: down})
 			}
 			down = true
 		}

src/device/input/parse/plaintext_test.go

@@ -1,13 +1,14 @@
-package button_test
+package parse_test
 
 import (
 	"mayhem-party/src/device/input/button"
+	"mayhem-party/src/device/input/parse"
 	"testing"
 )
 
 func TestPlaintext(t *testing.T) {
 	src := constSrc("c!b")
-	p := button.NewPlaintext(src)
+	p := parse.NewPlaintext(src)
 	got := p.Read()
 	if len(got) != 2 {
 		t.Fatal(len(got))

src/device/input/parse/v01/config.go

@@ -0,0 +1,48 @@
+package v01
+
+import (
+	"encoding/json"
+
+	patch "github.com/evanphx/json-patch/v5"
+)
+
+type (
+	config struct {
+		Feedback configFeedback
+		Users    map[string]configUser
+		Players  []configPlayer
+		Quiet    bool
+	}
+
+	configFeedback struct {
+		Addr   string
+		TTSURL string
+	}
+
+	configUser struct {
+		Player  int
+		Message string
+	}
+
+	configPlayer struct {
+		Transformation transformation
+	}
+)
+
+func (cfg config) WithPatch(v interface{}) config {
+	originalData, _ := json.Marshal(cfg)
+	patchData, _ := json.Marshal(v)
+	patcher, err := patch.DecodePatch(patchData)
+	if err != nil {
+		return cfg
+	}
+	patchedData, err := patcher.Apply(originalData)
+	if err != nil {
+		return cfg
+	}
+	var patched config
+	if err := json.Unmarshal(patchedData, &patched); err != nil {
+		return cfg
+	}
+	return patched
+}

src/device/input/parse/v01/config_test.go

@@ -0,0 +1,79 @@
+package v01
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestConfigPatch(t *testing.T) {
+	cases := map[string]struct {
+		cfg   config
+		patch interface{}
+		want  config
+	}{
+		"nil patch": {
+			cfg:   config{Quiet: true},
+			patch: nil,
+			want:  config{Quiet: true},
+		},
+		"[] patch": {
+			cfg:   config{Quiet: true},
+			patch: []interface{}{},
+			want:  config{Quiet: true},
+		},
+		"set fake field": {
+			cfg: config{Quiet: true},
+			patch: []interface{}{
+				map[string]interface{}{"op": "add", "path": "/Fake", "value": true},
+			},
+			want: config{Quiet: true},
+		},
+		"remove field": {
+			cfg: config{Quiet: true},
+			patch: []interface{}{
+				map[string]interface{}{"op": "remove", "path": "/Quiet"},
+			},
+			want: config{Quiet: false},
+		},
+		"replace field with valid": {
+			cfg: config{Quiet: true},
+			patch: []interface{}{
+				map[string]interface{}{"op": "replace", "path": "/Quiet", "value": false},
+			},
+			want: config{Quiet: false},
+		},
+		"replace field with invalid": {
+			cfg: config{Quiet: true},
+			patch: []interface{}{
+				map[string]interface{}{"op": "replace", "path": "/Quiet", "value": "teehee"},
+			},
+			want: config{Quiet: true},
+		},
+		"test and noop": {
+			cfg: config{Quiet: true},
+			patch: []interface{}{
+				map[string]interface{}{"op": "test", "path": "/Quiet", "value": false},
+				map[string]interface{}{"op": "replace", "path": "/Quiet", "value": false},
+			},
+			want: config{Quiet: true},
+		},
+		"test and apply": {
+			cfg: config{Quiet: true},
+			patch: []interface{}{
+				map[string]interface{}{"op": "test", "path": "/Quiet", "value": true},
+				map[string]interface{}{"op": "replace", "path": "/Quiet", "value": false},
+			},
+			want: config{Quiet: false},
+		},
+	}
+
+	for name, d := range cases {
+		c := d
+		t.Run(name, func(t *testing.T) {
+			got := c.cfg.WithPatch(c.patch)
+			if fmt.Sprintf("%+v", got) != fmt.Sprintf("%+v", c.want) {
+				t.Errorf("(%+v).Patch(%+v) want %+v, got %+v", c.cfg, c.patch, c.want, got)
+			}
+		})
+	}
+}

src/device/input/parse/v01/message.go

@@ -0,0 +1,27 @@
+package v01
+
+import (
+	"log"
+	"mayhem-party/src/device/input/button"
+)
+
+type message struct {
+	T int64
+	U string
+	Y string
+	N string
+}
+
+func (msg message) buttons() []button.Button {
+	buttons := make([]button.Button, len(msg.Y)+len(msg.N))
+	for i := range msg.Y {
+		buttons[i] = button.Button{Char: msg.Y[i], Down: true}
+	}
+	for i := range msg.N {
+		buttons[len(msg.Y)+i] = button.Button{Char: msg.N[i], Down: false}
+	}
+	if FlagDebug {
+		log.Printf("%+v", msg)
+	}
+	return buttons
+}

src/device/input/parse/v01/server.go

@@ -0,0 +1,121 @@
+package v01
+
+import (
+	"encoding/json"
+	"io"
+	"log"
+	"mayhem-party/src/device/input/wrap"
+	"net/http"
+	"os"
+	"sync"
+	"syscall"
+
+	"gopkg.in/yaml.v2"
+)
+
+func (v01 *V01) listen() {
+	if v01.cfg.Feedback.Addr == "" {
+		return
+	}
+	v01._listen()
+}
+
+func (v01 *V01) _listen() {
+	mutex := &sync.RWMutex{}
+	s := &http.Server{
+		Addr: v01.cfg.Feedback.Addr,
+		Handler: http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+			if r.Method == http.MethodGet {
+				mutex.RLock()
+				defer mutex.RUnlock()
+			} else {
+				mutex.Lock()
+				defer mutex.Unlock()
+			}
+			v01.ServeHTTP(w, r)
+		}),
+	}
+	go func() {
+		<-v01.ctx.Done()
+		log.Println("closing v01 server")
+		s.Close()
+	}()
+	log.Println("starting v01 server")
+	if err := s.ListenAndServe(); err != nil && v01.ctx.Err() == nil {
+		log.Println("err with v01 server", err)
+		panic(err)
+	}
+}
+
+func (v01 *V01) ServeHTTP(w http.ResponseWriter, r *http.Request) {
+	r = r.WithContext(v01.ctx)
+	v01.serveHTTP(w, r)
+	v01.globalQueries(r)
+}
+
+func (v01 *V01) serveHTTP(w http.ResponseWriter, r *http.Request) {
+	switch r.URL.Path {
+	case "/":
+		v01.getUserFeedback(w, r)
+	case "/broadcast":
+		v01.putBroadcast(w, r)
+	case "/config":
+		v01.patchConfig(w, r)
+	}
+}
+
+func (v01 *V01) getUserFeedback(w http.ResponseWriter, r *http.Request) {
+	user, ok := v01.cfg.Users[r.URL.Query().Get("user")]
+	if !ok {
+		user = v01.cfg.Users["broadcast"]
+	}
+	w.Write([]byte(user.Message))
+}
+
+func (v01 *V01) putBroadcast(w http.ResponseWriter, r *http.Request) {
+	b, _ := io.ReadAll(r.Body)
+	v := v01.cfg.Users["broadcast"]
+	v.Message = string(b)
+	v01.cfg.Users["broadcast"] = v
+}
+
+func (v01 *V01) patchConfig(w http.ResponseWriter, r *http.Request) {
+	b, _ := io.ReadAll(r.Body)
+	var v []interface{}
+	if err := json.Unmarshal(b, &v); err != nil {
+		http.Error(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+	v01.cfg = v01.cfg.WithPatch(v)
+	if b, err := yaml.Marshal(v01.cfg); err == nil && FlagParseV01Config != "" {
+		if err := os.WriteFile(FlagParseV01Config, b, os.ModePerm); err != nil {
+			http.Error(w, err.Error(), http.StatusInternalServerError)
+		}
+	}
+}
+
+func (v01 *V01) globalQueries(r *http.Request) {
+	v01.globalQuerySay(r)
+	v01.globalQueryRefresh(r)
+}
+
+func (v01 *V01) globalQuerySay(r *http.Request) {
+	text := r.URL.Query().Get("say")
+	if text == "" {
+		text = r.Header.Get("say")
+	}
+	if text == "" {
+		return
+	}
+	go v01.tts(text)
+}
+
+func (v01 *V01) globalQueryRefresh(r *http.Request) {
+	if _, ok := r.URL.Query()["refresh"]; !ok {
+		return
+	}
+	select {
+	case wrap.ChSigUsr1 <- syscall.SIGUSR1:
+	default:
+	}
+}

src/device/input/parse/v01/server_test.go

@@ -0,0 +1,74 @@
+package v01
+
+import (
+	"fmt"
+	"net/http"
+	"net/http/httptest"
+	"os"
+	"path"
+	"strings"
+	"testing"
+
+	"gopkg.in/yaml.v2"
+)
+
+func TestPatchConfig(t *testing.T) {
+	dir := t.TempDir()
+	p := path.Join(dir, t.Name()+".yaml")
+	cases := map[string]struct {
+		was   config
+		patch string
+		want  config
+	}{
+		"replace entire doc": {
+			was: config{
+				Feedback: configFeedback{Addr: "a", TTSURL: "a"},
+				Users:    map[string]configUser{"a": configUser{Player: 1, Message: "a"}},
+				Players:  []configPlayer{configPlayer{Transformation: transformation{"a": "a"}}},
+				Quiet:    true,
+			},
+			patch: `[{"op": "replace", "path": "", "value": {
+            "Feedback": {"Addr": "b", "TTSURL": "b"},
+            "Users": {"b": {"Player": 2, "Message": "b"}},
+            "Players": [{"Transformation": {"b": "b"}}],
+            "Quiet": false
+         }}]`,
+			want: config{
+				Feedback: configFeedback{Addr: "b", TTSURL: "b"},
+				Users:    map[string]configUser{"b": configUser{Player: 2, Message: "b"}},
+				Players:  []configPlayer{configPlayer{Transformation: transformation{"b": "b"}}},
+				Quiet:    false,
+			},
+		},
+	}
+
+	for name, d := range cases {
+		c := d
+		for _, usesdisk := range []bool{false, true} {
+			t.Run(fmt.Sprintf("%s disk=%v", name, usesdisk), func(t *testing.T) {
+				b, _ := yaml.Marshal(c.was)
+				os.WriteFile(p, b, os.ModePerm)
+				FlagParseV01Config = ""
+				if usesdisk {
+					FlagParseV01Config = p
+				}
+				v01 := &V01{cfg: c.was}
+
+				w := httptest.NewRecorder()
+				r := httptest.NewRequest(http.MethodPatch, "/config", strings.NewReader(c.patch))
+				v01.patchConfig(w, r)
+				if fmt.Sprintf("%+v", c.want) != fmt.Sprintf("%+v", v01.cfg) {
+					t.Errorf("want \n\t%+v, got \n\t%+v", c.want, v01.cfg)
+				}
+				if usesdisk {
+					b, _ := os.ReadFile(p)
+					var got config
+					yaml.Unmarshal(b, &got)
+					if fmt.Sprintf("%+v", c.want) != fmt.Sprintf("%+v", v01.cfg) {
+						t.Errorf("want \n\t%+v, got \n\t%+v", c.want, v01.cfg)
+					}
+				}
+			})
+		}
+	}
+}

src/device/input/parse/v01/testdata/v01.yaml

@@ -1,3 +1,6 @@
+feedback:
+  addr: :17071
+  ttsurl: http://localhost:15002
 users:
   bel:
     player: 0
@@ -14,3 +17,4 @@ players:
     b: "2"
     x: "3"
     y: "4"
+quiet: false

src/device/input/parse/v01/transform.go

@@ -0,0 +1,14 @@
+package v01
+
+type (
+	transformation map[string]string
+)
+
+func (t transformation) pipe(s string) string {
+	for i := range s {
+		if v := t[s[i:i+1]]; v != "" {
+			s = s[:i] + v[:1] + s[i+1:]
+		}
+	}
+	return s
+}

src/device/input/parse/v01/tts.go

@@ -0,0 +1,73 @@
+package v01
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"log"
+	"net/http"
+	"net/url"
+	"sync"
+	"time"
+
+	"github.com/faiface/beep"
+	"github.com/faiface/beep/effects"
+	"github.com/faiface/beep/speaker"
+	"github.com/faiface/beep/wav"
+)
+
+var (
+	ttsLock = &sync.RWMutex{}
+)
+
+func (v01 *V01) tts(text string) {
+	if err := v01._tts(text); err != nil {
+		log.Printf("failed to tts: %s: %v", text, err)
+	}
+}
+
+func (v01 *V01) _tts(text string) error {
+	if v01.cfg.Feedback.TTSURL == "" {
+		return nil
+	}
+
+	url, err := url.Parse(v01.cfg.Feedback.TTSURL)
+	if err != nil {
+		return err
+	}
+	if len(url.Path) < 2 {
+		url.Path = "/api/tts"
+	}
+	q := url.Query()
+	if q.Get("voice") == "" {
+		q.Set("voice", "en-us/glados-glow_tts")
+	}
+	if q.Get("lengthScale") == "" {
+		q.Set("lengthScale", "1")
+	}
+	q.Set("text", text)
+	url.RawQuery = q.Encode()
+
+	resp, err := http.Get(url.String())
+	if err != nil {
+		return err
+	}
+	defer resp.Body.Close()
+
+	b, _ := io.ReadAll(resp.Body)
+	if resp.StatusCode != http.StatusOK || resp.Header.Get("Content-Type") != "audio/wav" {
+		return fmt.Errorf("failed to call ttsurl: (%d) %s", resp.StatusCode, b)
+	}
+
+	decoder, format, err := wav.Decode(bytes.NewReader(b))
+	if err != nil {
+		return err
+	}
+	ttsLock.Lock()
+	defer ttsLock.Unlock()
+	speaker.Init(format.SampleRate, format.SampleRate.N(time.Second/30))
+	speaker.Play(&effects.Volume{Streamer: beep.ResampleRatio(4, 1, &beep.Ctrl{Streamer: beep.Loop(1, decoder)})})
+	duration := time.Duration(decoder.Len()) * format.SampleRate.D(1)
+	time.Sleep(duration)
+	return nil
+}

src/device/input/parse/v01/v01.go

@@ -0,0 +1,92 @@
+package v01
+
+import (
+	"context"
+	"encoding/json"
+	"io/ioutil"
+	"log"
+	"mayhem-party/src/device/input/button"
+	"mayhem-party/src/device/input/raw"
+	"os"
+	"time"
+
+	"gopkg.in/yaml.v2"
+)
+
+var (
+	FlagDebug          = os.Getenv("DEBUG") == "true"
+	FlagParseV01Config = os.Getenv("V01_CONFIG")
+)
+
+type (
+	V01 struct {
+		ctx context.Context
+		can context.CancelFunc
+		src raw.Raw
+		cfg config
+	}
+)
+
+func NewV01(ctx context.Context, src raw.Raw) *V01 {
+	var cfg config
+	b, _ := ioutil.ReadFile(FlagParseV01Config)
+	yaml.Unmarshal(b, &cfg)
+	ctx, can := context.WithCancel(ctx)
+	result := &V01{
+		ctx: ctx,
+		can: can,
+		src: src,
+		cfg: cfg,
+	}
+	go result.listen()
+	return result
+}
+
+func (v01 *V01) CloseWrap() raw.Raw {
+	v01.can()
+	return v01.src
+}
+
+func (v01 *V01) Close() {
+	v01.can()
+	v01.src.Close()
+}
+
+func (v01 *V01) Read() []button.Button {
+	line := v01.src.Read()
+	var msg message
+	if err := json.Unmarshal(line, &msg); err != nil {
+		log.Printf("%v: %s", err, line)
+	}
+	v01.telemetry(msg)
+
+	buttons := v01.transform(msg).buttons()
+	if v01.cfg.Quiet {
+		for i := range buttons {
+			buttons[i].Down = false
+		}
+	}
+	return buttons
+}
+
+func (v01 *V01) telemetry(msg message) {
+	if FlagDebug {
+		log.Printf("%s|%dms", msg.U, time.Now().UnixNano()/int64(time.Millisecond)-msg.T)
+	}
+}
+
+func (v01 *V01) transform(msg message) message {
+	if len(v01.cfg.Players) == 0 {
+		return msg
+	}
+	user := v01.cfg.Users[msg.U]
+	if user.Player < 1 {
+		msg.Y = ""
+		msg.N = ""
+		return msg
+	}
+	player := v01.cfg.Players[user.Player-1]
+	msg.Y = player.Transformation.pipe(msg.Y)
+	msg.N = player.Transformation.pipe(msg.N)
+	return msg
+}

src/device/input/parse/v01/v01_exported_test.go

@@ -1,13 +1,15 @@
-package button_test
+package v01_test
 
 import (
 	"context"
 	"fmt"
 	"io"
 	"mayhem-party/src/device/input/button"
+	v01 "mayhem-party/src/device/input/parse/v01"
 	"net/http"
 	"os"
 	"path"
+	"strings"
 	"testing"
 	"time"
 )
@@ -15,7 +17,7 @@ import (
 func TestV01(t *testing.T) {
 	src := constSrc(fmt.Sprintf(`{"T":%v,"U":"bel","Y":"abc","N":"cde"}`, time.Now().UnixNano()/int64(time.Millisecond)-50))
 	t.Logf("(%v) %s", len(src), src.Read())
-	v01 := button.NewV01(context.Background(), src)
+	v01 := v01.NewV01(context.Background(), src)
 	defer v01.Close()
 	got := v01.Read()
 	want := []button.Button{
@@ -49,10 +51,10 @@ func TestV01WithCfg(t *testing.T) {
       - transformation:
           w: i
    `), os.ModePerm)
-	button.FlagButtonV01Config = p
+	v01.FlagParseV01Config = p
 
 	t.Run("unknown user ignored", func(t *testing.T) {
-		v01 := button.NewV01(context.Background(), constSrc(`{"U":"qt","Y":"w"}`))
+		v01 := v01.NewV01(context.Background(), constSrc(`{"U":"qt","Y":"w"}`))
 		defer v01.Close()
 		got := v01.Read()
 		if len(got) != 0 {
@@ -61,7 +63,7 @@ func TestV01WithCfg(t *testing.T) {
 	})
 
 	t.Run("player2", func(t *testing.T) {
-		v01 := button.NewV01(context.Background(), constSrc(`{"U":"bel","Y":"w","N":"w"}`))
+		v01 := v01.NewV01(context.Background(), constSrc(`{"U":"bel","Y":"w","N":"w"}`))
 		defer v01.Close()
 		got := v01.Read()
 		if len(got) != 2 {
@@ -82,6 +84,7 @@ func TestV01Feedback(t *testing.T) {
 	os.WriteFile(p, []byte(`
       feedback:
         addr: :27071
+        ttsurl: http://localhost:15002
       users:
         bel:
           player: 2
@@ -94,11 +97,11 @@ func TestV01Feedback(t *testing.T) {
       - transformation:
           w: i
    `), os.ModePerm)
-	button.FlagButtonV01Config = p
+	v01.FlagParseV01Config = p
 	ctx, can := context.WithCancel(context.Background())
 	defer can()
 
-	v01 := button.NewV01(ctx, constSrc(`{"U":"qt","Y":"w"}`))
+	v01 := v01.NewV01(ctx, constSrc(`{"U":"qt","Y":"w"}`))
 	defer v01.Close()
 
 	for {
@@ -134,4 +137,54 @@ func TestV01Feedback(t *testing.T) {
 			t.Error(b)
 		}
 	})
+
+	t.Run("change broadcast", func(t *testing.T) {
+		want := `my new broadcast`
+		r, _ := http.NewRequest(http.MethodPut, "http://localhost:27071/broadcast", strings.NewReader(want))
+		resp, err := http.DefaultClient.Do(r)
+		if err != nil {
+			t.Fatal(err)
+		}
+		resp.Body.Close()
+
+		resp, err = http.Get("http://localhost:27071")
+		if err != nil {
+			t.Fatal(err)
+		}
+		defer resp.Body.Close()
+		b, _ := io.ReadAll(resp.Body)
+		if string(b) != want {
+			t.Error(string(b))
+		}
+	})
+
+	t.Run("tts", func(t *testing.T) {
+		if os.Getenv("INTEGRATION_TTS") != "true" {
+			t.Skip("$INTEGRATION_TTS is not true")
+		}
+		for i := 0; i < 2; i++ {
+			resp, err := http.Get("http://localhost:27071/?say=hello%20world")
+			if err != nil {
+				t.Fatal(err)
+			}
+			resp.Body.Close()
+		}
+		time.Sleep(time.Millisecond * 2500)
+		r, _ := http.NewRequest(http.MethodGet, "http://localhost:27071", nil)
+		r.Header.Set("say", "No, HTTP does not define any limit. However most web servers do limit size of headers they accept. For example in Apache default limit is 8KB, in IIS it's 16K. Server will return 413 Entity Too Large error if headers size exceeds that limit.")
+		resp, err := http.DefaultClient.Do(r)
+		if err != nil {
+			t.Fatal(err)
+		}
+		resp.Body.Close()
+		time.Sleep(time.Millisecond * 8500)
+	})
+}
+
+type constSrc string
+
+func (c constSrc) Close() {}
+
+func (c constSrc) Read() []byte {
+	return []byte(c)
 }

src/device/input/parse/v01/v01_test.go

@@ -0,0 +1,92 @@
+package v01
+
+import (
+	"context"
+	"testing"
+)
+
+func TestV01TransformationPipe(t *testing.T) {
+	cases := map[string]struct {
+		input string
+		xform map[string]string
+		want  string
+	}{
+		"empty input": {
+			xform: map[string]string{"a": "bc"},
+		},
+		"empty xform": {
+			input: "aa",
+			want:  "aa",
+		},
+		"all": {
+			input: "aa",
+			xform: map[string]string{"a": "cc"},
+			want:  "cc",
+		},
+		"last": {
+			input: "ba",
+			xform: map[string]string{"a": "cc"},
+			want:  "bc",
+		},
+		"first": {
+			input: "ab",
+			xform: map[string]string{"a": "cc"},
+			want:  "cb",
+		},
+		"noop": {
+			input: "bb",
+			xform: map[string]string{"a": "bc"},
+			want:  "bb",
+		},
+	}
+
+	for name, d := range cases {
+		c := d
+		t.Run(name, func(t *testing.T) {
+			got := transformation(c.xform).pipe(c.input)
+			if got != c.want {
+				t.Errorf("%+v(%s) want %s got %s", c.xform, c.input, c.want, got)
+			}
+		})
+	}
+}
+
+func TestV01Quiet(t *testing.T) {
+	ctx, can := context.WithCancel(context.Background())
+	defer can()
+	v01 := NewV01(ctx, constSrc(`{"Y":"a", "N":"b"}`))
+
+	v01.cfg.Quiet = false
+	if got := v01.Read(); len(got) != 2 {
+		t.Error(len(got))
+	} else if got[0].Char != 'a' {
+		t.Error(got[0].Char)
+	} else if got[0].Down != true {
+		t.Error(got[0].Down)
+	} else if got[1].Char != 'b' {
+		t.Error(got[1].Char)
+	} else if got[1].Down != false {
+		t.Error(got[1].Down)
+	}
+
+	v01.cfg.Quiet = true
+	if got := v01.Read(); len(got) != 2 {
+		t.Error(len(got))
+	} else if got[0].Char != 'a' {
+		t.Error(got[0].Char)
+	} else if got[0].Down != false {
+		t.Error(got[0].Down)
+	} else if got[1].Char != 'b' {
+		t.Error(got[1].Char)
+	} else if got[1].Down != false {
+		t.Error(got[1].Down)
+	}
+}
+
+type constSrc string
+
+func (c constSrc) Close() {}
+
+func (c constSrc) Read() []byte {
+	return []byte(c)
+}

src/device/input/wrap/refresh.go

@@ -11,7 +11,7 @@ import (
 )
 
 var (
-	chSigUsr1 = func() chan os.Signal {
+	ChSigUsr1 = func() chan os.Signal {
 		c := make(chan os.Signal, 1)
 		signal.Notify(c, syscall.SIGUSR1)
 		return c
@@ -24,7 +24,7 @@ type Refresh struct {
 }
 
 func NewRefresh(ctx context.Context, newWrap func() Wrap) *Refresh {
-	return NewRefreshWith(ctx, newWrap, chSigUsr1)
+	return NewRefreshWith(ctx, newWrap, ChSigUsr1)
 }
 
 func NewRefreshWith(ctx context.Context, newWrap func() Wrap, ch <-chan os.Signal) *Refresh {

src/device/input/wrap/refresh_test.go

@@ -3,6 +3,7 @@ package wrap
 import (
 	"context"
 	"mayhem-party/src/device/input/button"
+	"mayhem-party/src/device/input/raw"
 	"os"
 	"syscall"
 	"testing"
@@ -50,7 +51,7 @@ func TestRefreshDoesntCloseSources(t *testing.T) {
 	newParsers := 0
 	newParser := func() Wrap {
 		newParsers += 1
-		return button.NewPlaintext(src)
+		return src
 	}
 	ctx, can := context.WithCancel(context.Background())
 	defer can()
@@ -69,10 +70,10 @@ func TestRefreshDoesntCloseSources(t *testing.T) {
 	}
 
 	for i := 0; i < 5; i++ {
-		chSigUsr1 <- syscall.SIGINT
+		ChSigUsr1 <- syscall.SIGINT
 	}
 	time.Sleep(time.Millisecond * 250)
-	if want := (telemetrySrc{reads: 5}); *src != want {
+	if want := (telemetrySrc{reads: 5, closeWraps: 5}); *src != want {
 		t.Errorf("want %+v, got %+v", want, *src)
 	} else if newParsers != 6 {
 		t.Error(newParsers)
@@ -80,15 +81,21 @@ func TestRefreshDoesntCloseSources(t *testing.T) {
 }
 
 type telemetrySrc struct {
+	closeWraps int
 	closes     int
 	reads      int
 }
 
+func (src *telemetrySrc) CloseWrap() raw.Raw {
+	src.closeWraps += 1
+	return nil
+}
+
 func (src *telemetrySrc) Close() {
 	src.closes += 1
 }
 
-func (src *telemetrySrc) Read() []byte {
+func (src *telemetrySrc) Read() []button.Button {
 	src.reads += 1
-	return []byte("foo")
+	return nil
 }

src/device/input/wrap/wrap.go

@@ -19,9 +19,9 @@ type Wrap interface {
 	CloseWrap() raw.Raw
 }
 
-func New(ctx context.Context, srcFunc func() button.Parser) Wrap {
+func New(ctx context.Context, parserFunc func() Wrap) Wrap {
 	maker := func() Wrap {
-		return srcFunc()
+		return parserFunc()
 	}
 	if FlagBuffered {
 		oldMaker := maker

todo.yaml

@@ -1,4 +1,8 @@
 todo:
+- https via home.blapointe and rproxy
+- json patch endpoint for config
+- endpoint for v01 to start read-only mode so when hotword spoken, players are dcd
+  without losing players; press a hotkey that is bound to dolphin emulator pause
 - todo: rotation triggers
   subtasks:
   - todo: stdin
@@ -71,3 +75,8 @@ done:
   ts: Sat Mar 25 11:29:52 MDT 2023
 - todo: we have 7 players oooooof
   ts: Sat Mar 25 11:29:52 MDT 2023
+- todo: endpoint for v01 to start read-only mode so when hotword spoken, players are
+    dcd without losing players
+  ts: Sat Mar 25 23:16:47 MDT 2023
+- todo: tts for when someone said the word via larynx docker + http.get + https://pkg.go.dev/github.com/faiface/beep@v1.1.0/wav
+  ts: Sun Mar 26 09:57:02 MDT 2023