lichuan bd02734d61 feat(agent): add knowledge base binding tab to agent editor (#237) ... Agents now have a per-agent primary wiki KB stored on mate_agent.primary_kb_id. KBs remain workspace-shared — selecting one in the agent editor only chooses the default wiki target for that agent, it does not change the KB's ownership or visibility. Backend - AgentEntity: add primary_kb_id field (FieldStrategy.ALWAYS so the UI can clear it back to "no primary") - AgentController#update: switch body to Map<String, Object> so we can tell "field missing" apart from "explicit null" via containsKey, then convertValue back to AgentEntity - WikiKnowledgeBaseService: - new resolvePrimaryKb(agentId): prefers agent.primary_kb_id when it points to a workspace-visible KB; falls back to legacy kb.agent_id marker, then to most-recently-updated workspace KB - listByAgentId now returns the full workspace set (KBs are workspace-shared under the new model) - update(id, name, description) no longer touches agent_id - WikiController: new GET /knowledge-bases/bindable for the UI picker; PUT /knowledge-bases/{id} no longer reads agentId - WikiKnowledgeBaseEntity: add FieldStrategy.ALWAYS on embeddingModelId and configContent so explicit nulls actually unbind/clear instead of being silently skipped by MyBatis-Plus's NOT_NULL default - Migrations V129 (H2 + MySQL): add primary_kb_id column + index, backfill from legacy kb.agent_id, MySQL uses INFORMATION_SCHEMA guard + PREPARE/EXECUTE for idempotency - WikiKnowledgeBaseServiceTest: 13 cases, all passing Frontend - Agents.vue: new "Knowledge Base" tab, radio-select bindable KBs - API: listBindableKBs() + Agent.primaryKbId typed string | number | null - IDs handled as strings throughout (Snowflake-safe) - i18n keys for the new tab in zh-CN and en-US		2026-05-29 06:00:52 +08:00
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mate	feat(agent): add knowledge base binding tab to agent editor (#237)	2026-05-29 06:00:52 +08:00