* feat: add OpenCode persistent memory plugin
Add hindsight-opencode integration with:
- Three custom tools: hindsight_retain, hindsight_recall, hindsight_reflect
- Auto-retain on session.idle with document_id deduplication
- Memory injection on session start via system transform hook
- Memory preservation during context window compaction
- Sliding window retain with retainOverlapTurns support
- 4-level config hierarchy (defaults, user file, plugin options, env vars)
- Dynamic bank ID derivation (agent, project, channel, user dimensions)
- CI job, release script entry, docs page
79 tests across 6 test files.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: address review findings for opencode integration
1. Pre-compaction retain now uses shared retainSession() helper,
respecting retainMode, documentId, and session_id metadata
consistently with idle-retain (was bypassing retention policy).
2. System transform recall is only consumed after successful injection.
If Hindsight is briefly unavailable, the plugin retries on the next
LLM call instead of permanently skipping recall for the session.
3. Config validation for retainMode and recallBudget — typos like
"full_session" or "maximum" now log a warning and fall back to
the default instead of silently changing retention semantics.
85 tests (6 new covering compaction documentId, recall retry, and
config validation).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: docs/tools findings from second review round
1. Remove "session" from supported dynamic bank fields in docs —
the implementation can't vary bank ID per session since it's
derived once at plugin startup.
2. Explicit tools (retain, reflect) now call ensureBankMission()
before API calls, so bankMission/retainMission are applied even
when the agent uses tools exclusively without triggering hooks.
3. Added tests for mission setup via tools path.
88 tests pass.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: recall retry semantics and README bank scoping clarity
1. recallForContext now returns { context, ok } to distinguish
"no results" (ok=true) from "API error" (ok=false). System
transform consumes the session on ok=true even with 0 results,
so empty banks don't cause repeated queries. Only transient API
failures preserve retry.
2. README clarifies that channel/user bank dimensions are process-
scoped (set via env vars before launch), not per-session dynamic
within a running OpenCode process.
89 tests pass.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: review fixes for opencode integration
- Rename CI job from build-opencode-integration to test-opencode-integration
to match naming convention for integrations that run tests
- Fix tsconfig module resolution to Node16 (consistent with other integrations)
- Extract shared makeConfig test helper to avoid duplication across 3 test files
* fix: remove unused PluginState import from tools.ts
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: Nicolò Boschi <boschi1997@gmail.com>
* feat: add AutoGen integration for Hindsight
Adds hindsight-autogen package providing FunctionTool instances that give
AutoGen agents persistent long-term memory via retain/recall/reflect APIs.
- Package: hindsight_autogen with create_hindsight_tools() factory
- 31 unit tests covering tool creation, invocation, config fallback, errors
- Docs page and integrations.json entry
- README with quickstart and configuration reference
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: address PR review feedback for autogen integration
- Fix install instructions to include autogen-agentchat and autogen-ext[openai]
- Add autogen.svg icon to prevent broken image in integrations grid
- Change icon reference from .png to .svg in integrations.json
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: add sleep between retain/recall and close clients in examples
- Add time.sleep(3) between retain and recall to wait for async processing
- Close Hindsight client and model client to avoid unclosed session warnings
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: use asyncio.sleep instead of time.sleep in async examples
time.sleep blocks the event loop; asyncio.sleep yields control.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: address PR review feedback - validation, defaults, release script
- Add autogen to VALID_INTEGRATIONS in release-integration.sh
- Remove unused verbose config field
- Extract DEFAULT_BUDGET/MAX_TOKENS/RECALL_TAGS_MATCH constants in config.py,
import from tools.py to eliminate default duplication
- Add Literal types for budget and recall_tags_match validation
- Modernize type hints to X | None with from __future__ import annotations
- Add [tool.ruff] line-length = 120 to match monorepo convention
- Add py.typed PEP 561 marker
- Re-raise HindsightError before broad Exception catch
- Expand asyncio.sleep(3) comment explaining when/why it's needed
- Remove verbose from docs configure() reference table
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
* refactor(llamaindex): merge two packages into single hindsight-llamaindex
Merge `llama-index-tools-hindsight` and `llama-index-memory-hindsight` into
a single `hindsight-llamaindex` package following our naming convention.
- Rename package to `hindsight-llamaindex` (Python module: `hindsight_llamaindex`)
- Move HindsightToolSpec and HindsightMemory into the same package
- Delete `llamaindex-memory/` directory
- Add CI test job for llamaindex integration
- Update docs, blog post, and integrations.json
* fix(blog): update llamaindex blog post for merged package
- Move date to 2026-03-30
- Add HindsightMemory (automatic BaseMemory) pattern
- Fix "bank must exist first" pitfall — mission auto-creates
- Align all code examples with docs page
- Update architecture diagram to show both patterns
* fix(docs): add llamaindex/openai icons, rename Codex
- Add llamaindex.png and openai.png icons
- Rename "OpenAI Codex CLI" to "Codex" in integrations.json and docs
- Use openai.png icon for Codex integration
* Add blog: How We Built a 4-Way Parallel Hybrid Search System
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Add cover image for parallel hybrid search post
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Update parallel hybrid search post date to 2026-03-27
* Set author to chrislatimer
* Update recall docs link
* review: align blog post to actual retrieval code
- Reframe as evolutionary narrative (V1 asyncio.gather → connection sharing)
- Add missing reranker section (cross-encoder + multiplicative boost scoring)
- Replace MPFP references with LinkExpansion (3-signal CTE)
- Fix SQL to match actual UNION ALL approach, explain CTE planner issue
- Fix acquire_with_retry, index types (ivfflat→HNSW), fusion code
- Remove fabricated perf numbers
- Add alpha calibration rationale and connection contention insight
* add nicoloboschi and benfrank241 as co-authors
---------
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Co-authored-by: Nicolò Boschi <boschi1997@gmail.com>
- Add AG2 integration doc with quick start, configuration, GroupChat example, and API reference
- Add to sidebar, versioned sidebar, and integrations hub
- Add AG2 icon
* Add blog post: Adding Long-Term Memory to LangGraph and LangChain Agents
* blog: update langgraph post date to 2026-03-24 and add cover image
* blog: fix claude-code-telegram filename to match frontmatter date (2026-03-25)
* blog: set claude-code-telegram date to 2026-03-23
* blog: fix date timezone offset by adding T12:00 to all post dates
* ci: trigger fresh CI run
* blog: fix broken docs link (routeBasePath is /)
* feat: add Strands Agents SDK integration with Hindsight memory tools
* fix: add strands docs to versioned docs so build link check passes
* fix(strands): run hindsight client calls in thread pool to avoid event loop conflict with Strands
* docs: add 0.4.20 release blog post and changelog
Add release notes blog post covering Claude Code integration, LangGraph
integration, NemoClaw integration, independent integration versioning,
and reflect improvements. Auto-generated changelog entry included.
* docs: add 0.4.20 release blog cover image
* doc: add Claude Code + Telegram + Hindsight blog post
* doc: add fabioscarsi to blog authors
* doc: update fabioscarsi title to Contributor
* doc: remove horizontal rule dividers from blog post
* doc: update cover image and add image frontmatter for claude-code-telegram blog post
* doc: remove horizontal rule dividers
* doc: align Hindsight setup steps with PR #661 README
* fix: move marketplace.json to repo root and update source path
* doc: add Claude Code integration page, sidebar, and integrations hub entry
* doc: update versioned docs to 0.4.19
---------
Co-authored-by: Ben <ben.bartholomew@vectorize.io>
Rename hindsight-openclaw-pro → HindClaw and update description to
reflect the current architecture: server-side Hindsight extensions
(hindclaw-extension on PyPI), Terraform provider for infrastructure
management, and the hindclaw-openclaw gateway plugin.
Link points to https://github.com/mrkhachaturov/hindclaw.
* docs(blog): add NemoClaw persistent memory blog post
Covers external API mode, OpenShell network egress policy pattern,
and the LaunchAgent symlink gotcha from the live test run.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* docs(blog): update NemoClaw blog post with SEO-optimized draft
- Add slug, TL;DR, pitfalls, tradeoffs table, recap, next steps sections
- Restructure into numbered implementation steps
- Remove internal blog links that don't exist yet
* docs(blog): fix docs link to include /recall/ path
* docs(blog): add correct internal links to NemoClaw blog post
* docs(blog): make hindsight-nemoclaw setup command the primary path
One-command setup is now the default; manual 4-step process moved to
'Manual Alternative' section for reference.
* docs(blog): update title to lead with NemoClaw and best-in-class memory
* Add cover image to NemoClaw memory blog post
---------
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
* feat: add Agno integration with Hindsight memory toolkit
Add hindsight-agno package providing Hindsight memory tools (retain,
recall, reflect) as an Agno Toolkit, following the same pattern as
Agno's Mem0Tools. Includes per-user bank isolation, global config,
bank auto-creation, and memory_instructions() for system prompt
injection.
Also adds cookbook documentation page with architecture diagrams,
quick start examples, and configuration reference.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* chore: remove n8n blog post, add Agno icon, bind to release process
- Remove n8n blog post from the agno integration branch
- Add Agno logo icon and map hindsight-agno SDK tag in CookbookGrid
- Add hindsight-agno to release.sh PYTHON_PACKAGES array
- Add build, publish, artifact upload, and release asset steps in release.yml
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* chore: remove cookbook page (moved to hindsight-cookbook repo)
The Agno cookbook application now lives in
vectorize-io/hindsight-cookbook/applications/agno-memory.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
* feat: add hindsight-hermes integration for Hermes Agent
* chore: add Hermes docs page, icon, and release process bindings
- Add cookbook page for Hermes integration (synced with README)
- Add Hermes icon and map hindsight-hermes SDK tag in CookbookGrid
- Add cookbook entry to index.mdx
- Add hindsight-hermes to release.sh PYTHON_PACKAGES array
- Add build, publish, artifact upload, and release asset steps in release.yml
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
* blog: add n8n persistent memory workflows post
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* blog: add cover image for n8n memory workflows post
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* blog: update n8n cover image
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* blog: remove broken screenshot references from n8n post
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* blog: add Hindsight Cloud option and n8n Cloud guidance
- Add Cloud vs self-hosted setup paths in Step 1
- Show both Cloud and self-hosted URLs for retain/recall/reflect nodes
- Note that Cloud eliminates the localhost IP gotcha
- Mention n8n Cloud compatibility (requires Hindsight Cloud or public endpoint)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* blog: update n8n post date to 2026-03-16
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* blog: update n8n post with optimized content and fix accuracy
- Use optimized version of the blog post
- Fix blog cross-links to use date-prefixed URLs
- Fix retain response to match actual API (success, bank_id, items_count, async)
- Fix recall response to match actual API (text, type, entities — not confidence/source)
- Update title to "How to Add Persistent Memory to n8n Workflows"
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* blog: update n8n post title
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
* docs: revamp sidebar with icon grid components and language support
- Merge Clients and Integrations sections into the developer sidebar
(removed top-level SDKs navbar item)
- Reorder sidebar: Architecture → API → Clients → Integrations → Hosting
- Unify icon system using react-icons (LuXxx/SiXxx) via customProps.icon
- Add uppercase section titles with increased spacing and reduced indentation
- Rename Node.js → "JavaScript / TypeScript" with TypeScript icon
- Add reusable IconGrid and SupportedGrids components (ClientsGrid,
IntegrationsGrid, LLMProvidersGrid)
- Use grids in FAQ, Models, Overview, and Quick Start pages
- Convert developer/index.md, models.md, faq.md to MDX for JSX support
* fix: use inline style for label color to prevent link color inheritance
* fix: label visibility and rename JavaScript/TypeScript to TypeScript
* feat: add HTTP client to grid and OpenAI Compatible to LLM providers grid
* doc: add pydantic-ai-persistent-memory blog post
* doc: update Pydantic AI blog cover image
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* doc: SEO-optimized rewrite of Pydantic AI blog post
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
* doc: add adding-memory-to-openclaw-with-hindsight blog post
* doc: update OpenClaw blog cover image
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* doc: update OpenClaw blog title
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* doc: add Hindsight Cloud note to external API section
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
* Add LiteLLM persistent memory blog post
* doc: add blog image for LiteLLM post
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
* doc: update cookbook
* fix(cookbook): preserve tag keys during sync, strip local .md links
- Fix extract_tags_from_readme/notebook to return dict[str,str] preserving
sdk/topic keys instead of bare values, preventing topics like
"Customer Service" from being misclassified as SDK
- Add strip_local_md_links() to remove relative .md references that
would cause broken link errors in Docusaurus build
* ci: run test-doc-examples independently without waiting for test-rust-cli
Build the CLI directly in the job instead of downloading the artifact,
so test-doc-examples can start at the beginning in parallel with all other jobs.
* feat: add Pydantic AI integration to CI, release pipeline, and docs
- Add test-pydantic-ai-integration job to CI (test.yml)
- Add build, publish, and artifact steps to release workflow (release.yml)
- Add hindsight-integrations/pydantic-ai to release.sh version bumping
- Add Pydantic AI documentation page (sdks/integrations/pydantic-ai.md)
- Add Pydantic AI entry to sidebar with icon
* docs: remove Requirements section from pydantic-ai integration page
* docs: move entity labels detail to memory-banks, simplify retain overview
* docs: move entity labels blurb under entity-recognition section in retain
* docs: update metadata filtering FAQ to cover entity graph retrieval and entity labels tag option
* docs: enable TOC and fix missing separators in FAQ
* docs: add benchmarks leaderboard screenshot and link to models page
* docs: add 'Which model should I use?' FAQ entry with leaderboard screenshot
* docs: fix leaderboard description to cover retain, reflect, and observations
