* feat: add LangGraph integration with tools, nodes, and store patterns Add hindsight-langgraph SDK providing three integration patterns: - Tools: retain/recall/reflect as LangChain tools for ReAct agents - Nodes: automatic memory injection and storage as graph steps - Store: LangGraph BaseStore implementation for checkpoint-based memory Fix: remove `from __future__ import annotations` in nodes.py which prevented LangGraph from passing RunnableConfig to node functions (runtime type inspection saw string annotations instead of actual types). Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * chore: register langgraph with independent versioning system - Set version to 0.1.0 (integrations are versioned independently) - Add langgraph to VALID_INTEGRATIONS in release-integration.sh - Add changelog page for langgraph integration Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * chore: remove manual cookbook recipe page The sync-cookbook script will auto-generate this from the notebook in hindsight-cookbook once PR #17 is merged. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * fix: comprehensive improvements to langgraph integration Code fixes: - Retain node only stores latest messages instead of all history (prevents duplicates) - Handle multimodal msg.content (list type) in nodes - Fix store docstring separator "/" → "." - Apply search filters before pagination in store - Add ttl parameter to store.aput for LangGraph BaseStore compat - Fix _ensure_bank to not cache failed bank creations - Fix falsy value bugs (or → is not None) in tools - Remove from __future__ import annotations from all files - Consistent default budget="mid" across tools/nodes/store - Bump langgraph floor to >=0.3.0, remove duplicate dev deps Docs fixes: - Fix broken Cloud client example (base_url is required) - Complete API reference tables with all parameters - Add Limitations and Notes section (async-only store, etc.) - Add Requirements section - Fix broken cookbook link and Cloud claim in blog post All 61 unit tests pass. E2E tested against Hindsight Cloud: tools, nodes, store, configure(), multimodal content. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * chore: remove blog post (lives in hindsight-marketing-content) Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * chore: remove Hindsight Cloud section from langgraph docs Keep OSS docs self-hosted-first, consistent with other integration docs (crewai, pydantic-ai, agno). Cloud setup details live in the cookbook notebooks. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * docs: explicitly mention LangChain compatibility in langgraph integration The tools pattern (create_hindsight_tools) only depends on langchain-core and works with plain LangChain via bind_tools() — no LangGraph required. Update docs to make this clear with both LangGraph and LangChain quick start examples. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * fix: address PR review findings 1. Guard manual test files with if __name__ == "__main__" so pytest doesn't collect and execute them during test runs 2. Remove semantic fallback in HindsightStore.aget() — only return exact document_id matches, not unrelated semantic search hits 3. Make langgraph an optional dependency — tools pattern only needs langchain-core. Install with pip install hindsight-langgraph[langgraph] for nodes and store patterns. Lazy imports with clear error messages. 4. Clean up README to be self-hosted-first, consistent with other integration docs 5. Update docs requirements section to reflect optional langgraph dep Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * fix: address PR review feedback for langgraph integration - Fix #2: Add per-bank asyncio.Lock to _ensure_bank for concurrency safety - Fix #3: Clamp search score to max(0.0, ...) to prevent negative values - Fix #4: Implement suffix matching in _handle_list_namespaces - Fix #5: Truncate namespaces to max_depth instead of filtering (per BaseStore contract) - Fix #6: Remove list_namespaces/alist_namespaces overrides — let base class handle prefix=/suffix= kwargs - Fix #7: Document ephemeral namespace tracking and get() limitations in class docstring - Fix #8: Add stable ID to recall node SystemMessage, document ordering behavior - Fix #9: Change budget/max_tokens/recall_tags_match defaults to None so global config fallback works - Fix #10: Conditionally populate __all__ so import * works without langgraph installed - Fix #11: Bump langgraph lower bound from >=0.3.0 to >=0.5.0 - Fix #12: Extract _resolve_client to shared _client.py module Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * fix: address remaining review gaps for langgraph integration - Add output_key parameter to create_recall_node for prompt ordering control - Add prefix/suffix/combined filter tests for list_namespaces - Add output_key unit tests (memory text, none on empty, none on error) - Remove unused imports and backward-compat alias in tools.py - Update docs with output_key usage example and API reference Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * fix: relax langgraph version constraint to >=0.3.0 Research confirmed all required APIs (BaseStore, SearchItem, Result, GetOp, PutOp, SearchOp, ListNamespacesOp) are available since langgraph-checkpoint 2.0.7, which maps to langgraph >=0.2.63. Using >=0.3.0 as a clean semver boundary — >=0.5.0 was unnecessarily conservative and excluded many compatible versions. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
375 lines
9.8 KiB
TypeScript
375 lines
9.8 KiB
TypeScript
import type {SidebarsConfig} from '@docusaurus/plugin-content-docs';
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const sidebars: SidebarsConfig = {
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developerSidebar: [
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{
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type: 'category',
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label: 'Architecture',
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collapsible: false,
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items: [
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{
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type: 'doc',
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id: 'developer/index',
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label: 'Overview',
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customProps: { icon: 'lu-book' },
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},
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{
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type: 'doc',
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id: 'developer/retain',
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label: 'Retain',
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customProps: { icon: 'lu-brain' },
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},
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{
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type: 'doc',
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id: 'developer/retrieval',
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label: 'Recall',
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customProps: { icon: 'lu-search' },
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},
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{
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type: 'doc',
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id: 'developer/reflect',
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label: 'Reflect',
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customProps: { icon: 'lu-message' },
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},
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{
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type: 'doc',
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id: 'developer/observations',
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label: 'Observations',
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customProps: { icon: 'lu-activity' },
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},
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{
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type: 'doc',
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id: 'developer/multilingual',
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label: 'Multilingual',
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customProps: { icon: 'lu-languages' },
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},
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{
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type: 'doc',
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id: 'developer/performance',
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label: 'Performance',
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customProps: { icon: 'lu-zap' },
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},
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{
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type: 'doc',
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id: 'developer/storage',
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label: 'Storage',
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customProps: { icon: 'lu-database' },
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},
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{
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type: 'doc',
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id: 'developer/rag-vs-hindsight',
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label: 'RAG vs Memory',
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customProps: { icon: 'lu-compare' },
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},
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],
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},
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{
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type: 'category',
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label: 'API',
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collapsible: false,
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items: [
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{
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type: 'doc',
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id: 'developer/api/quickstart',
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label: 'Quick Start',
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customProps: { icon: 'lu-rocket' },
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},
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{
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type: 'doc',
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id: 'developer/api/retain',
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label: 'Retain',
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customProps: { icon: 'lu-brain' },
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},
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{
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type: 'doc',
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id: 'developer/api/recall',
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label: 'Recall',
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customProps: { icon: 'lu-search' },
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},
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{
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type: 'doc',
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id: 'developer/api/reflect',
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label: 'Reflect',
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customProps: { icon: 'lu-message' },
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},
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{
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type: 'doc',
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id: 'developer/api/mental-models',
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label: 'Mental Models',
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customProps: { icon: 'lu-layers' },
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},
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{
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type: 'doc',
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id: 'developer/api/memory-banks',
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label: 'Memory Banks',
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customProps: { icon: 'lu-memory' },
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},
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{
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type: 'doc',
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id: 'developer/api/documents',
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label: 'Documents',
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customProps: { icon: 'lu-file' },
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},
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{
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type: 'doc',
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id: 'developer/api/operations',
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label: 'Operations',
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customProps: { icon: 'lu-cpu' },
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},
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{
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type: 'doc',
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id: 'developer/api/webhooks',
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label: 'Webhooks',
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customProps: { icon: 'lu-webhook' },
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},
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{
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type: 'link',
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href: '/api-reference',
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label: 'API Reference',
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customProps: { icon: 'lu-book-open', iconAfter: 'lu-arrow-up-right' },
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},
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],
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},
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{
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type: 'category',
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label: 'Clients',
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collapsible: false,
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items: [
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{
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type: 'doc',
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id: 'sdks/python',
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label: 'Python',
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customProps: { icon: 'si-python' },
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},
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{
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type: 'doc',
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id: 'sdks/nodejs',
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label: 'TypeScript',
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customProps: { icon: '/img/icons/typescript.png' },
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},
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{
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type: 'doc',
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id: 'sdks/go',
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label: 'Go',
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customProps: { icon: 'si-go' },
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},
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{
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type: 'doc',
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id: 'sdks/cli',
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label: 'CLI',
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customProps: { icon: 'lu-terminal' },
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},
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{
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type: 'doc',
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id: 'sdks/embed',
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label: 'Embedded Python',
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customProps: { icon: '/img/icons/package.svg' },
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},
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],
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},
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{
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type: 'category',
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label: 'Integrations',
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collapsible: false,
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items: [
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{
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type: 'doc',
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id: 'sdks/integrations/local-mcp',
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label: 'Local MCP Server',
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customProps: { icon: '/img/icons/mcp.png' },
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},
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{
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type: 'doc',
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id: 'sdks/integrations/litellm',
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label: 'LiteLLM',
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customProps: { icon: '/img/icons/litellm.png' },
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},
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{
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type: 'doc',
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id: 'sdks/integrations/openclaw',
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label: 'OpenClaw',
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customProps: { icon: '/img/icons/openclaw.png' },
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},
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{
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type: 'doc',
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id: 'sdks/integrations/ai-sdk',
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label: 'Vercel AI SDK',
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customProps: { icon: '/img/icons/vercel.png' },
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},
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{
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type: 'doc',
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id: 'sdks/integrations/chat',
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label: 'Vercel Chat SDK',
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customProps: { icon: '/img/icons/vercel.png' },
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},
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{
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type: 'doc',
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id: 'sdks/integrations/crewai',
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label: 'CrewAI',
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customProps: { icon: '/img/icons/crewai.png' },
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},
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{
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type: 'doc',
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id: 'sdks/integrations/pydantic-ai',
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label: 'Pydantic AI',
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customProps: { icon: '/img/icons/pydanticai.png' },
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},
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{
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type: 'doc',
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id: 'sdks/integrations/agno',
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label: 'Agno',
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customProps: { icon: '/img/icons/agno.png' },
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},
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{
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type: 'doc',
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id: 'sdks/integrations/hermes',
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label: 'Hermes Agent',
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customProps: { icon: '/img/icons/hermes.png' },
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},
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{
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type: 'doc',
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id: 'sdks/integrations/langgraph',
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label: 'LangGraph / LangChain',
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customProps: { icon: '/img/icons/langgraph.png' },
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},
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{
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type: 'doc',
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id: 'sdks/integrations/skills',
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label: 'Skills',
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customProps: { icon: '/img/icons/skills.png' },
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},
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],
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},
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{
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type: 'category',
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label: 'Hosting',
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collapsible: false,
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items: [
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{
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type: 'link',
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href: 'https://ui.hindsight.vectorize.io/signup',
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label: 'Cloud',
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customProps: { icon: 'lu-cloud', iconAfter: 'lu-arrow-up-right' },
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},
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{
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type: 'doc',
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id: 'developer/installation',
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label: 'Installation',
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customProps: { icon: 'lu-package' },
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},
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{
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type: 'doc',
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id: 'developer/services',
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label: 'Services',
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customProps: { icon: 'lu-server' },
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},
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{
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type: 'doc',
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id: 'developer/configuration',
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label: 'Configuration',
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customProps: { icon: 'lu-settings' },
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},
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{
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type: 'doc',
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id: 'developer/admin-cli',
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label: 'Admin CLI',
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customProps: { icon: 'lu-terminal' },
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},
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{
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type: 'doc',
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id: 'developer/extensions',
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label: 'Extensions',
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customProps: { icon: 'lu-plug' },
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},
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{
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type: 'doc',
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id: 'developer/models',
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label: 'Models',
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customProps: { icon: 'lu-cpu' },
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},
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{
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type: 'doc',
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id: 'developer/monitoring',
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label: 'Monitoring',
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customProps: { icon: 'lu-activity' },
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},
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{
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type: 'doc',
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id: 'developer/mcp-server',
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label: 'MCP Server',
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customProps: { icon: 'lu-network' },
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},
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],
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},
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{
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type: 'category',
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label: 'Resources',
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collapsible: false,
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items: [
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{
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type: 'link',
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href: '/best-practices',
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label: 'Best Practices',
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customProps: { icon: 'lu-star', iconAfter: 'lu-arrow-up-right' },
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},
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{
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type: 'link',
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href: '/faq',
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label: 'FAQ',
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customProps: { icon: 'lu-circle-help', iconAfter: 'lu-arrow-up-right' },
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},
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],
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},
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{
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type: 'category',
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label: 'More',
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collapsible: false,
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items: [
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{
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type: 'link',
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href: '/cookbook',
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label: 'Cookbook',
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customProps: { icon: 'lu-book', iconAfter: 'lu-arrow-up-right' },
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},
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{
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type: 'link',
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href: '/blog',
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label: 'Blog',
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customProps: { icon: 'lu-rss', iconAfter: 'lu-arrow-up-right' },
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},
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{
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type: 'link',
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href: 'https://join.slack.com/t/hindsight-space/shared_invite/zt-3nhbm4w29-LeSJ5Ixi6j8PdiYOCPlOgg',
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label: 'Community',
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customProps: { icon: 'si-slack', iconAfter: 'lu-arrow-up-right' },
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},
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{
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type: 'link',
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href: 'https://github.com/vectorize-io/hindsight',
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label: 'GitHub',
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customProps: { icon: 'si-github', iconAfter: 'lu-arrow-up-right' },
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},
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{
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type: 'link',
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href: 'https://benchmarks.hindsight.vectorize.io/',
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label: 'Benchmarks',
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customProps: { icon: 'lu-chart-bar', iconAfter: 'lu-arrow-up-right' },
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},
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{
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type: 'link',
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href: 'https://benchmarks.hindsight.vectorize.io/',
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label: 'Which Model Should I Use?',
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customProps: { icon: 'lu-cpu', iconAfter: 'lu-arrow-up-right' },
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},
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{
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type: 'link',
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href: 'https://arxiv.org/abs/2512.12818',
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label: 'Paper',
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customProps: { icon: 'lu-file-text', iconAfter: 'lu-arrow-up-right' },
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},
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],
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},
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],
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};
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export default sidebars;
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