Rocky
1bdb8824ac
Add preset-driven polish scenarios (Settings, onboarding, ScenarioChip) with ScenarioPrompt and style directives; drive keyboard height from content (240pt) and use viewIsAppearing encapsulated-height offset for smoother keyboard switches; remove redundant StatusBadge and hide system dictation via hasDictationKey.
78 lines
4.0 KiB
Swift
78 lines
4.0 KiB
Swift
// TranslationPrompt.swift
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// OSGKeyboard · Shared
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//
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// Builds the system prompt the LLM sees when the user has the
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// translation toggle on. Re-uses the same per-provider "primary
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// language" split the polish prompt uses (`AppGroupStore.defaultSystemPrompt`)
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// so Chinese-native LLMs (DeepSeek, Qwen, GLM, Moonshot) get a Chinese
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// prompt and English-native LLMs (OpenAI) get an English one — the LLM
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// is most reliable when the instructions are written in its strongest
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// language.
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//
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// The "translate AND polish" blend is intentional: ASR transcripts are
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// noisy (homophone errors, broken segmentation, dropped particles), so
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// the prompt asks the model to clean the noise while translating.
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// Scenario output format (`ScenarioStyleDirective`) is appended so
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// translate-and-polish honours the user's polish scenario choice.
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import Foundation
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public enum TranslationPrompt {
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/// Build the translate-and-polish system prompt.
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///
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/// - Parameters:
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/// - target: target language entry resolved via `TranslationLanguageCatalog`.
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/// - providerId: provider preset id (e.g. `"deepseek"`, `"openai"`);
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/// drives the language the prompt is written in.
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/// - scenarioId: active polish scenario; format rules are shared
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/// with the polish-only path via `ScenarioStyleDirective`.
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/// - uiLanguage: host-app UI language (platform label variants).
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public static func make(
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target: TranslationLanguage,
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providerId: String,
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scenarioId: String = PolishScenarioCatalog.defaultId,
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uiLanguage: AppUILanguage? = nil
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) -> String {
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let isChineseNative = ["zhipu", "moonshot", "qwen", "deepseek"].contains(providerId)
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let directive = ScenarioStyleDirective.make(
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scenarioId: scenarioId,
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providerId: providerId,
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uiLanguage: uiLanguage
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)
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return isChineseNative
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? chinesePrompt(target: target, directive: directive)
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: englishPrompt(target: target, directive: directive)
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}
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// MARK: - Chinese prompt (for DeepSeek / Qwen / GLM / Moonshot)
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private static func chinesePrompt(target: TranslationLanguage, directive: String) -> String {
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"""
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你是一位语音输入翻译与润色助手。用户用 ASR 转写了一段可能含噪声的口述:
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1) 先识别原话的主要语言(若不确定则按用户给定的方向处理);
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2) 将内容翻译为「\(target.promptLanguageName)」,保留原意,不增删事实、不臆测;
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3) 顺带修复 ASR 噪声(同音错字、漏字、断句错乱),让译文读起来自然;
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4) 简洁;若下方场景未要求列表/分段,不超过原文 1.5 倍;去掉无意义的口头禅(嗯、啊、那个);
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5) 若场景格式要求列表或分段,允许按格式组织译文;总长度不超过原长 2 倍;
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6) 只输出译文正文,不要解释、不要加引号、不要前缀"以下是翻译"。
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\(directive)
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"""
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}
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// MARK: - English prompt (for OpenAI / OpenAI-compatible non-Chinese)
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private static func englishPrompt(target: TranslationLanguage, directive: String) -> String {
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"""
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You are a voice-input translation and polishing assistant. The user has spoken informally and the transcript may contain ASR noise:
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1) Identify the input language; if unclear, assume the user wants translation INTO \(target.promptLanguageName);
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2) Translate the content INTO \(target.promptLanguageName), preserving meaning; do not invent facts or omit content;
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3) Fix ASR noise (homophone errors, missing characters, broken segmentation) so the translation reads naturally;
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4) Stay concise; if the scenario below does not require lists/sections, do not exceed 1.5x the spoken length; drop filler words (um, uh, like);
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5) If the scenario requires bullets or paragraph breaks, use that layout in the translation; total length may be up to 2x when listing;
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6) Output ONLY the translation. No quotes, no preamble, no explanation.
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\(directive)
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"""
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}
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}
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