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feat: OpenKB MVP — Karpathy's LLM Knowledge Base, powered by PageIndex
- #4
#4
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Apr 8, 2026
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feat: OpenKB MVP — Karpathy's LLM Knowledge Base, powered by PageIndex
#4
rejojer
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Commits on Apr 6, 2026
feat: task 1 — project scaffold with CLI skeleton and test fixtures
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feat: task 2 — config, state, and schema modules with TDD
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feat: task 3 — implement okb init command with TDD
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chore: switch default model to gpt-5.4, fix test, setup uv
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feat: add image extraction module (Task 4)
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feat: add document converter module (Task 5)
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feat: add PageIndex tree renderer module (Task 6)
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feat: add PageIndex long-document indexer (Task 7)
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feat: add agent wiki tool functions (Task 8)
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feat: add wiki compilation agent (Task 9)
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feat: implement okb add command (Task 10)
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feat: add Q&A agent and query command (Task 11)
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feat: add watch mode with debounced file handler (Task 12)
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feat: add structural lint module (Task 13)
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feat: add knowledge lint agent and lint command (Task 14)
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feat: add tests for okb list and okb status commands (Task 15)
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fix: defer hash registration until compilation succeeds
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fix: use public PageIndex API, add retry for indexing, remove .doc support
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refactor: use public PageIndex API for get_page_content
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feat: add log.md, query --save, rename SCHEMA.md to AGENTS.md
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fix: spec alignment — path mismatch, runtime schema, language, retry, interactive init, list/status format
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refactor: switch from LocalClient to PageIndexClient, remove hardcoded .db path
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docs: add README with features, usage, and architecture overview
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chore: add raw/, wiki/, .okb/ to gitignore
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fix: include timestamp in log entries for better sorting
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fix: exclude AGENTS.md, log.md, reports/, sources/ from structural lint
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feat: extract embedded images from PDFs via pymupdf
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feat: show progress counter when adding folder of documents
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Update README.md
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revert: undo tree_renderer change, waiting for PageIndex API
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fix: align query tool name
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feat: use get_document(include_text=True), improve PDF image extraction via dict blocks
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feat: native images_dir for PageIndex, pymupdf dict-mode for short PDFs, fix wikilink alias in lint
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fix: correct image paths — copy from PageIndex internal location, use paths relative to .md file
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feat: add pageindex_api_key_env config for cloud PageIndex support
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fix: lower Python requirement to >=3.10
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feat: streaming output for okb query
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fix: streaming output - use response.output_text.delta event type
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feat: rich streaming output with tool call visibility for okb query
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fix: rename stream labels to [tool call] and [tool output]
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docs: add PageIndex Cloud API info to README
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docs: add .env.example and config.example.yaml
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chore: remove redundant config.example.yaml, keep .env.example only
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fix: default to PAGEINDEX_API_KEY env var when config field is empty
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feat: show summaries and reports in okb list
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fix: cloud PageIndex query fallback, disable parallel tool calls, exclude examples from pip
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fix: update tests for cloud PageIndex fallback
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fix: cloud PageIndex uses col.query() directly, not fallback
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fix: isolate test env for local PageIndex path
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fix: route cloud docs (pi- prefix) to col.query(), local docs to structure-based retrieval
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docs: update README — Apache 2.0, image support, pageindex.ai link
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chore: remove docs/ and .claude/ from git, keep local only
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docs: update PageIndex Cloud links to pageindex.ai, clarify PAGEINDEX_API_KEY config
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docs: point API key links to pageindex.ai/developer
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docs: fix API key link to pageindex.dev
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feat: use PageIndex streaming query for cloud docs — avoids timeout, shows progress
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fix: suppress cloud pageindex streaming output from user view, keep as tool result only
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fix: restore cloud PageIndex streaming output to stdout for user feedback
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fix: close pymupdf handle in get_pdf_page_count, use consistent model in long doc compiler
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fix: update test mocks for pymupdf context manager
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chore: switch PageIndex dependency to VectifyAI/PageIndex@dev
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ci: add PyPI publish workflow on tag push
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chore: remove Introduction to Agents.pdf from examples
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Commits on Apr 7, 2026
fix: resolve paths before comparison to prevent SameFileError in watch mode
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fix: align log format in schema with actual timestamp output
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fix: add path traversal guard to wiki tool functions
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fix: filter unsupported file types in watch mode
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fix: correct "Attention Is All You Need" example PDF filename
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docs: revamp README structure and fix inaccuracies
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docs: update tagline to italic and remove duplicate line
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feat: unified LLM_API_KEY and lower PageIndex threshold
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docs: update banner image path
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rename CLI command and state directory from okb to openkb
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Merge pull request #5 from VectifyAI/cli-rename-openkb
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fix: remove max_tokens from litellm call for cross-model compatibility
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simplify LLM API key config: remove llm_api_key_env from config
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docs: add LiteLLM model name examples to README and okb init prompt
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Merge pull request #6 from VectifyAI/simplify-llm-api-key-config
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fix: add litellm/ prefix for Agents SDK model routing
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Merge pull request #7 from VectifyAI/fix/litellm-agent-model-prefix
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simplify PageIndex API key config: remove pageindex_api_key_env from config; update readme
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fix: use context manager for pymupdf.open in images.py to prevent handle leaks
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