const {

_test,

buildTtsSystemPromptHint,

getTtsPersona,

getTtsProvider,

maybeApplyTtsToPayload,

expect(_test.supportsNativeVoiceNoteTts(undefined)).toBe(false);

});

it("tells generic TTS guidance to defer to MEMORY voice-delivery instructions", () => {

const hint = buildTtsSystemPromptHint(createTtsConfig("openclaw-speech-core-tts-hint-test"));

expect(hint).toContain("Voice (TTS) is enabled.");

expect(hint).toContain(

"If workspace context (especially MEMORY.md) tells you not to use [[tts:...]] or to use a local/non-tagged voice workflow, follow that workspace instruction instead.",

);

expect(hint).toContain(

"Use [[tts:...]] and optional [[tts:text]]...[[/tts:text]] to control voice/expressiveness.",

);

});

it("marks Discord auto TTS replies as native voice messages", async () => {

await expectTtsPayloadResult({

channel: "discord",

? `Active TTS persona: ${persona.label ?? persona.id}${persona.description ? ` - ${persona.description}` : ""}.`

: undefined,

`Keep spoken text ≤${maxLength} chars to avoid auto-summary (summary ${summarize}).`,

"If workspace context (especially MEMORY.md) tells you not to use [[tts:...]] or to use a local/non-tagged voice workflow, follow that workspace instruction instead.",

"Use [[tts:...]] and optional [[tts:text]]...[[/tts:text]] to control voice/expressiveness.",

]

.filter(Boolean)

);

});

it("adds MEMORY guidance when a memory file is present", () => {

const prompt = buildAgentSystemPrompt({

workspaceDir: "/tmp/openclaw",

contextFiles: [

{

path: "MEMORY.md",

content: "NEVER use [[tts:...]] or TTS commands; ALWAYS use local Piper.",

},

],

ttsHint:

"Voice (TTS) is enabled.\nUse [[tts:...]] and optional [[tts:text]]...[[/tts:text]] to control voice/expressiveness.",

});

expect(prompt).toContain(

"MEMORY.md: durable user preferences and behavior guidance. Keep following it throughout the session unless higher-priority instructions override.",

);

expect(prompt.indexOf("NEVER use [[tts:...]]")).toBeGreaterThan(-1);

expect(prompt.lastIndexOf("## Voice (TTS)")).toBeGreaterThan(

prompt.indexOf("NEVER use [[tts:...]]"),

);

});

it("omits project context when no context files are injected", () => {

const prompt = buildAgentSystemPrompt({

workspaceDir: "/tmp/openclaw",

const hasSoulFile = params.files.some(

(file) => getContextFileBasename(file.path) === "soul.md",

);

const hasMemoryFile = params.files.some(

(file) => getContextFileBasename(file.path) === "memory.md",

);

lines.push("The following project context files have been loaded:");

if (hasSoulFile) {

lines.push("SOUL.md: persona/tone. Follow it unless higher-priority instructions override.");

}

if (hasMemoryFile) {

lines.push(

"MEMORY.md: durable user preferences and behavior guidance. Keep following it throughout the session unless higher-priority instructions override.",

);

}

lines.push("");

}

for (const file of params.files) {