Add HTTP PaddleOCR-VL settings and shared document previews for chat and knowledge imports. Preserve attachment originals and parsed assets across drafts, messages and queues; support explicit image OCR, selecting document images into a conversation draft, and restoring queued input for editing.
Protect unsaved note bodies and titles during navigation and asynchronous updates. Match canvas analysis to source revisions, invalidate affected comments, preserve annotations during pagination, and provide a resizable record index with saved width preferences.
Existing OCR settings retain local behavior. Historical attachments without saved originals are not reconstructed. Advanced OCR options depend on the configured service; image sending depends on the effective model and Runtime.
Validation: full typecheck and lint passed; 477 focused tests passed across 12 files; staged whitespace checks passed. The full repository suite was not rerun for this commit.
Release note: Keep note drafts safe while switching workspaces, resize the record index, and revisit saved document attachments with OCR previews and selected images in chat.
Binding checks loaded and parsed every external knowledge binding to answer a
single-row question. requireLibrary did this on more than thirty call sites
including one inside a task reconciliation loop, and the knowledge snapshot
scanned the table twice per library across its seven callers.
Add keyed store lookups (getBinding, hasBinding, getBindingsForInstance) that
use the existing primary key, build the snapshot's bindings once into a Map,
and count bindings per instance in a single pass.
Memoize the conversation activity index in the renderer. It was rebuilt on
every render, including once per streaming token, which discarded half the
benefit of the memoized activity summary directly above it.
Release note: 知识库页面、对话预检索和跨项目活动列表在绑定较多时响应更快，流式回答期间的
界面开销降低。
Conversation retrieval called the binding verification helper, so every
question sent the user query as a test query and RAGFlow bindings with graph
or knowledge compilation enabled spent an extra detail request before
retrieving. A failed capability check could also surface
EXTERNAL_KB_CAPABILITY_UNAVAILABLE during a normal conversation.
Retrieval and verification are now separate service entry points sharing one
snippet-bounding helper. The capability pre-check stays in the verification
path and keeps using the binding's configured request timeout.
Replace the five configuration snapshot comparisons and the
EXTERNAL_KB_CONFIG_CHANGED code with the existing per-instance cancellation.
A connection test cancelled by a configuration change now rejects without
writing back a probe result, so disabling an instance no longer records it as
a failed probe. Duplicate binding safety relies on a re-check plus the
existing unique index.
Release note: 外部知识库对话检索不再执行仅用于保存校验的能力预检，RAGFlow 图谱绑定每次
提问少一次请求；停用实例时不再把它错误标记为连接失败。
Connect Dify, FastGPT and RAGFlow through read-only bindings, encrypted local credentials, shared retrieval and persistent citations. Configuration and removal affect GoodBuddy only.
Show active conversations across projects, retain older live work, and improve project dialog scrolling. Queue concurrent questions and route managed SSH OpenCode questions through the Agent. Preserve recoverable read/search errors and partial search results.
Document the Electron UI automation standard, real model and external knowledge validation, and remaining acceptance limits.
Validation: earlier full regression passed 4081 tests with 66 skipped; subsequent focused remote-question checks and real Linux evidence are recorded in feature progress. Precommit typecheck and lint passed; latest project dialog and shared UI suites passed 58 tests. The full suite was not rerun for the final dialog changes.
Release note: Use external knowledge in conversations, find active work across projects, and answer concurrent local or managed SSH OpenCode questions. Managed SSH questions require the updated Agent adapter.
Add read-only Dify, FastGPT, and RAGFlow probes, a redacted live capability baseline, and focused adapter tests. Document version-specific API and UI behavior, including Dify 0.x/1.x differences and RAGFlow GraphRAG evidence.
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