AI 应用导入向导中新增 ChatGPT 数据导出 归档源#1373
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Add ChatGPT data export as a new archive source in the external agent-session import wizard, mirroring the local-first Claude export flow. The daemon parses conversations.json, linearizes the branch tree by following current_node back to root, preserves titles, timestamps, roles, text and asset placeholders, and generates stable session/message IDs so re-import stays idempotent. Archive kind is threaded explicitly through the OpenAPI contract (archiveKind: claude | chatgpt) instead of routing ChatGPT through a fake Claude/Codex provider identity. ChatGPT imports are non-resumable and never leak local archive paths in user-visible errors. Reuses Claude's archive size, entry-count and decompressed-size limits and JSON-stream/ZIP validators. Adds en/zh-CN i18n copy that is branded per archive kind across the whole wizard (title, scan/scan-failed, empty, search, selection and result summary), and daemon, API and desktop tests covering parsing, branching, idempotency, hostile archives and end-to-end import. Closes tutti-os#1270 Signed-off-by: liyu <Admin@MacBook-Pro.local> Co-authored-by: Cursor <cursoragent@cursor.com>
![devin-ai-integration[bot]](https://avatars.githubusercontent.com/in/811515?s=60&v=4){kind=small}
…hives ChatGPT archive imports intentionally redact the local archive path and emit an empty sourcePath, but the ExternalAgentImportSession schema marked sourcePath as required with minLength:1, so the daemon returned data that violated its own published contract. Update tuttid.v1.yaml to make sourcePath optional and nullable (mirroring the existing ExternalAgentImportError.sourcePath), regenerate the Go/TS clients, and only populate sourcePath when a non-empty path is present. Claude and Codex imports still surface their real path; archive-only imports now omit the field instead of sending an empty string. Signed-off-by: liyu <Admin@MacBook-Pro.local> Co-authored-by: Cursor <cursoragent@cursor.com>
OpenAI's current data export nests Conversations__*-chatgpt-*.zip with sharded conversations-NNN.json files instead of a root conversations.json. Discover and stream those shards while keeping legacy root conversations.json support. Stop keying ProviderSessionID on the current_node leaf id, which changed on every linear message append and created duplicate imported sessions. Use fork-decision hashing (matching the Claude export importer) so linear conversation growth appends to the same session while regenerated branches remain separate. Signed-off-by: liyu <Admin@MacBook-Pro.local>
Signed-off-by: liyu <Admin@MacBook-Pro.local>
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问题背景
Tutti 已支持导入 Codex、Claude Code 本地记录与 Claude 数据导出 ZIP，但无法
导入用户在 ChatGPT 中的历史对话。手动复制会丢失标题、时间戳、消息结构，且
不适用于大体量归档。(Closes #1270)
解决方式
在现有「从 AI 应用导入」向导中新增 ChatGPT 数据导出 归档源，复用 Claude
导出的本地优先交互（选 ZIP → 本地扫描 → 检索/选择 → 导入）。
tuttid.v1.yaml新增archiveKind枚举（claude | chatgpt），显式区分归档类型，而非把 ChatGPT 伪装成 Claude/Codex provider；已重新生成
Go/TS 客户端。
external_import_chatgpt_export*.go）：解析 conversations.json，以
current_node为叶子回溯 root 再反转得到确定性线性会话；保留标题、创建/更新时间、user/assistant 角色、文本与图片占位；用源 UUID/节点 ID 派生
稳定的 session/message ID 保证幂等。
仅在 GUI 目录补充展示标签，并修复导入选择过滤会误删归档源 provider 的问题。
ChatGPT 错误信息不回传本地绝对路径。
且归档态下的标题、扫描/失败提示、空态、搜索框、结果汇总等文案均按 archiveKind
切换为 ChatGPT 品牌（不再复用 Claude 文案）。
验证结果
go test ./services/tuttid/service/agent/ -run ChatGPT：9/9 PASS（解析、分支确定性、幂等、缺失/非数组/重复/超大恶意归档、路径不泄漏、e2e 持久化）
go test ./services/tuttid/api/：PASS（archiveKind 转发 + 非法值 400）check:api-generated/check:changed：PASS取舍与未完成事项
. 验收标准 → 测试映射与通过情况
issues的验收标准逐条对照（全部 ChatGPT 相关测试已通过）：TestImportChatGPTExportArchivePersistsSessionsWithoutLeakingPath（直接读原始 ZIP）ExternalAgentSessionImportSourceStep.tsx）+ i18n keyexternalAgentSessionImportWizardModel.test.ts（archiveKind 贯穿 scan/import）TestScanChatGPTExportArchiveNormalizesRolesTextAndAssetPlaceholdersTestScanChatGPTExportArchiveFollowsCurrentNodeAndDropsAbandonedBranchTestScanChatGPTExportArchiveIsIdempotentAndBranchScoped+ e2e 二次导入AgentTargetID空、Resumable=falseRejectsMissingConversationsWithoutLeakingPath、RejectsNonArrayConversations、RejectsDuplicateConversationsEntry、新增TestChatGPTExportConversationStreamRejectsElementBeforeExceedingByteBudgeten.ts/zh-CN.ts新增 key（typecheck 校验键对齐）daemon_agent_sessions_external_import_test.go（forward + 非法 archiveKind 400）+ desktop 模型测试补充说明：
SourcePath置空，错误信息不含本地绝对路径，已由...WithoutLeakingPath系列测试断言。Claude 现状保留（本次按你的要求不改）。