fix: Update DiskANN submodule with LAPACKE library linking fix

- Points to commit 19f9603 with explicit LAPACKE library discovery and linking
- Resolves 'undefined symbol: LAPACKE_sgesdd' runtime error on ARM64 Linux
- Completes ARM64 Linux wheel build compatibility for Docker deployments

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

.gitignore

@@ -22,7 +22,6 @@ demo/experiment_results/**/*.json
 *.sh
 *.txt
 !CMakeLists.txt
-!llms.txt
 latency_breakdown*.json
 experiment_results/eval_results/diskann/*.json
 aws/

.gitmodules

@@ -14,7 +14,3 @@
 [submodule "packages/leann-backend-hnsw/third_party/libzmq"]
 	path = packages/leann-backend-hnsw/third_party/libzmq
 	url = https://github.com/zeromq/libzmq.git
-[submodule "packages/astchunk-leann"]
-	path = packages/astchunk-leann
-	url = git@github.com:yichuan-w/astchunk-leann.git
-	branch = main

README.md

@@ -656,19 +656,6 @@ results = searcher.search(
 
 📖 **[Complete Metadata filtering guide →](docs/metadata_filtering.md)**
 
-### 🔍 Grep Search
-
-For exact text matching instead of semantic search, use the `use_grep` parameter:
-
-```python
-# Exact text search
-results = searcher.search("banana‑crocodile", use_grep=True, top_k=1)
-```
-
-**Use cases**: Finding specific code patterns, error messages, function names, or exact phrases where semantic similarity isn't needed.
-
-📖 **[Complete grep search guide →](docs/grep_search.md)**
-
 ## 🏗️ Architecture & How It Works
 
 <p align="center">

docs/ast_chunking_guide.md

@@ -26,21 +26,6 @@ leann build my-code-index --docs ./src --use-ast-chunking
 uv pip install -e "."
 ```
 
-#### For normal users (PyPI install)
-- Use `pip install leann` or `uv pip install leann`.
-- `astchunk` is pulled automatically from PyPI as a dependency; no extra steps.
-
-#### For developers (from source, editable)
-```bash
-git clone https://github.com/yichuan-w/LEANN.git leann
-cd leann
-git submodule update --init --recursive
-uv sync
-```
-- This repo vendors `astchunk` as a git submodule at `packages/astchunk-leann` (our fork).
-- `[tool.uv.sources]` maps the `astchunk` package to that path in editable mode.
-- You can edit code under `packages/astchunk-leann` and Python will use your changes immediately (no separate `pip install astchunk` needed).
-
 ## Best Practices
 
 ### When to Use AST Chunking

docs/grep_search.md

@@ -1,149 +0,0 @@
-# LEANN Grep Search Usage Guide
-
-## Overview
-
-LEANN's grep search functionality provides exact text matching for finding specific code patterns, error messages, function names, or exact phrases in your indexed documents.
-
-## Basic Usage
-
-### Simple Grep Search
-
-```python
-from leann.api import LeannSearcher
-
-searcher = LeannSearcher("your_index_path")
-
-# Exact text search
-results = searcher.search("def authenticate_user", use_grep=True, top_k=5)
-
-for result in results:
-    print(f"Score: {result.score}")
-    print(f"Text: {result.text[:100]}...")
-    print("-" * 40)
-```
-
-### Comparison: Semantic vs Grep Search
-
-```python
-# Semantic search - finds conceptually similar content
-semantic_results = searcher.search("machine learning algorithms", top_k=3)
-
-# Grep search - finds exact text matches
-grep_results = searcher.search("def train_model", use_grep=True, top_k=3)
-```
-
-## When to Use Grep Search
-
-### Use Cases
-
-- **Code Search**: Finding specific function definitions, class names, or variable references
-- **Error Debugging**: Locating exact error messages or stack traces
-- **Documentation**: Finding specific API endpoints or exact terminology
-
-### Examples
-
-```python
-# Find function definitions
-functions = searcher.search("def __init__", use_grep=True)
-
-# Find import statements
-imports = searcher.search("from sklearn import", use_grep=True)
-
-# Find specific error types
-errors = searcher.search("FileNotFoundError", use_grep=True)
-
-# Find TODO comments
-todos = searcher.search("TODO:", use_grep=True)
-
-# Find configuration entries
-configs = searcher.search("server_port=", use_grep=True)
-```
-
-## Technical Details
-
-### How It Works
-
-1. **File Location**: Grep search operates on the raw text stored in `.jsonl` files
-2. **Command Execution**: Uses the system `grep` command with case-insensitive search
-3. **Result Processing**: Parses JSON lines and extracts text and metadata
-4. **Scoring**: Simple frequency-based scoring based on query term occurrences
-
-### Search Process
-
-```
-Query: "def train_model"
-  ↓
-grep -i -n "def train_model" documents.leann.passages.jsonl
-  ↓
-Parse matching JSON lines
-  ↓
-Calculate scores based on term frequency
-  ↓
-Return top_k results
-```
-
-### Scoring Algorithm
-
-```python
-# Term frequency in document
-score = text.lower().count(query.lower())
-```
-
-Results are ranked by score (highest first), with higher scores indicating more occurrences of the search term.
-
-## Error Handling
-
-### Common Issues
-
-#### Grep Command Not Found
-```
-RuntimeError: grep command not found. Please install grep or use semantic search.
-```
-
-**Solution**: Install grep on your system:
-- **Ubuntu/Debian**: `sudo apt-get install grep`
-- **macOS**: grep is pre-installed
-- **Windows**: Use WSL or install grep via Git Bash/MSYS2
-
-#### No Results Found
-```python
-# Check if your query exists in the raw data
-results = searcher.search("your_query", use_grep=True)
-if not results:
-    print("No exact matches found. Try:")
-    print("1. Check spelling and case")
-    print("2. Use partial terms")
-    print("3. Switch to semantic search")
-```
-
-## Complete Example
-
-```python
-#!/usr/bin/env python3
-"""
-Grep Search Example
-Demonstrates grep search for exact text matching.
-"""
-
-from leann.api import LeannSearcher
-
-def demonstrate_grep_search():
-    # Initialize searcher
-    searcher = LeannSearcher("my_index")
-
-    print("=== Function Search ===")
-    functions = searcher.search("def __init__", use_grep=True, top_k=5)
-    for i, result in enumerate(functions, 1):
-        print(f"{i}. Score: {result.score}")
-        print(f"   Preview: {result.text[:60]}...")
-        print()
-
-    print("=== Error Search ===")
-    errors = searcher.search("FileNotFoundError", use_grep=True, top_k=3)
-    for result in errors:
-        print(f"Content: {result.text.strip()}")
-        print("-" * 40)
-
-if __name__ == "__main__":
-    demonstrate_grep_search()
-```

examples/grep_search_example.py

@@ -1,35 +0,0 @@
-"""
-Grep Search Example
-
-Shows how to use grep-based text search instead of semantic search.
-Useful when you need exact text matches rather than meaning-based results.
-"""
-
-from leann import LeannSearcher
-
-# Load your index
-searcher = LeannSearcher("my-documents.leann")
-
-# Regular semantic search
-print("=== Semantic Search ===")
-results = searcher.search("machine learning algorithms", top_k=3)
-for result in results:
-    print(f"Score: {result.score:.3f}")
-    print(f"Text: {result.text[:80]}...")
-    print()
-
-# Grep-based search for exact text matches
-print("=== Grep Search ===")
-results = searcher.search("def train_model", top_k=3, use_grep=True)
-for result in results:
-    print(f"Score: {result.score}")
-    print(f"Text: {result.text[:80]}...")
-    print()
-
-# Find specific error messages
-error_results = searcher.search("FileNotFoundError", use_grep=True)
-print(f"Found {len(error_results)} files mentioning FileNotFoundError")
-
-# Search for function definitions
-func_results = searcher.search("class SearchResult", use_grep=True, top_k=5)
-print(f"Found {len(func_results)} class definitions")

llms.txt

@@ -1,28 +0,0 @@
-# llms.txt — LEANN MCP and Agent Integration
-product: LEANN
-homepage: https://github.com/yichuan-w/LEANN
-contact: https://github.com/yichuan-w/LEANN/issues
-
-# Installation
-install: uv tool install leann-core --with leann
-
-# MCP Server Entry Point
-mcp.server: leann_mcp
-mcp.protocol_version: 2024-11-05
-
-# Tools
-mcp.tools: leann_list, leann_search
-
-mcp.tool.leann_list.description: List available LEANN indexes
-mcp.tool.leann_list.input: {}
-
-mcp.tool.leann_search.description: Semantic search across a named LEANN index
-mcp.tool.leann_search.input.index_name: string, required
-mcp.tool.leann_search.input.query: string, required
-mcp.tool.leann_search.input.top_k: integer, optional, default=5, min=1, max=20
-mcp.tool.leann_search.input.complexity: integer, optional, default=32, min=16, max=128
-
-# Notes
-note: Build indexes with `leann build <name> --docs <files...>` before searching.
-example.add: claude mcp add --scope user leann-server -- leann_mcp
-example.verify: claude mcp list | cat

packages/leann-backend-diskann/pyproject.toml

@@ -4,8 +4,8 @@ build-backend = "scikit_build_core.build"
 
 [project]
 name = "leann-backend-diskann"
-version = "0.3.3"
-dependencies = ["leann-core==0.3.3", "numpy", "protobuf>=3.19.0"]
+version = "0.3.2"
+dependencies = ["leann-core==0.3.2", "numpy", "protobuf>=3.19.0"]
 
 [tool.scikit-build]
 # Key: simplified CMake path

packages/leann-backend-hnsw/pyproject.toml

@@ -6,10 +6,10 @@ build-backend = "scikit_build_core.build"
 
 [project]
 name = "leann-backend-hnsw"
-version = "0.3.3"
+version = "0.3.2"
 description = "Custom-built HNSW (Faiss) backend for the Leann toolkit."
 dependencies = [
-    "leann-core==0.3.3",
+    "leann-core==0.3.2",
     "numpy",
     "pyzmq>=23.0.0",
     "msgpack>=1.0.0",

packages/leann-core/pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "leann-core"
-version = "0.3.3"
+version = "0.3.2"
 description = "Core API and plugin system for LEANN"
 readme = "README.md"
 requires-python = ">=3.9"

packages/leann-core/src/leann/api.py

@@ -6,8 +6,6 @@ with the correct, original embedding logic from the user's reference code.
 import json
 import logging
 import pickle
-import re
-import subprocess
 import time
 import warnings
 from dataclasses import dataclass, field
@@ -655,7 +653,6 @@ class LeannSearcher:
         expected_zmq_port: int = 5557,
         metadata_filters: Optional[dict[str, dict[str, Union[str, int, float, bool, list]]]] = None,
         batch_size: int = 0,
-        use_grep: bool = False,
         **kwargs,
     ) -> list[SearchResult]:
         """
@@ -682,10 +679,6 @@ class LeannSearcher:
         Returns:
             List of SearchResult objects with text, metadata, and similarity scores
         """
-        # Handle grep search
-        if use_grep:
-            return self._grep_search(query, top_k)
-
         logger.info("🔍 LeannSearcher.search() called:")
         logger.info(f"  Query: '{query}'")
         logger.info(f"  Top_k: {top_k}")
@@ -802,96 +795,9 @@ class LeannSearcher:
         logger.info(f"  {GREEN}✓ Final enriched results: {len(enriched_results)} passages{RESET}")
         return enriched_results
 
-    def _find_jsonl_file(self) -> Optional[str]:
-        """Find the .jsonl file containing raw passages for grep search"""
-        index_path = Path(self.meta_path_str).parent
-        potential_files = [
-            index_path / "documents.leann.passages.jsonl",
-            index_path.parent / "documents.leann.passages.jsonl",
-        ]
-
-        for file_path in potential_files:
-            if file_path.exists():
-                return str(file_path)
-        return None
-
-    def _grep_search(self, query: str, top_k: int = 5) -> list[SearchResult]:
-        """Perform grep-based search on raw passages"""
-        jsonl_file = self._find_jsonl_file()
-        if not jsonl_file:
-            raise FileNotFoundError("No .jsonl passages file found for grep search")
-
-        try:
-            cmd = ["grep", "-i", "-n", query, jsonl_file]
-            result = subprocess.run(cmd, capture_output=True, text=True, check=False)
-
-            if result.returncode == 1:
-                return []
-            elif result.returncode != 0:
-                raise RuntimeError(f"Grep failed: {result.stderr}")
-
-            matches = []
-            for line in result.stdout.strip().split("\n"):
-                if not line:
-                    continue
-                parts = line.split(":", 1)
-                if len(parts) != 2:
-                    continue
-
-                try:
-                    data = json.loads(parts[1])
-                    text = data.get("text", "")
-                    score = text.lower().count(query.lower())
-
-                    matches.append(
-                        SearchResult(
-                            id=data.get("id", parts[0]),
-                            text=text,
-                            metadata=data.get("metadata", {}),
-                            score=float(score),
-                        )
-                    )
-                except json.JSONDecodeError:
-                    continue
-
-            matches.sort(key=lambda x: x.score, reverse=True)
-            return matches[:top_k]
-
-        except FileNotFoundError:
-            raise RuntimeError(
-                "grep command not found. Please install grep or use semantic search."
-            )
-
-    def _python_regex_search(self, query: str, top_k: int = 5) -> list[SearchResult]:
-        """Fallback regex search"""
-        jsonl_file = self._find_jsonl_file()
-        if not jsonl_file:
-            raise FileNotFoundError("No .jsonl file found")
-
-        pattern = re.compile(re.escape(query), re.IGNORECASE)
-        matches = []
-
-        with open(jsonl_file, encoding="utf-8") as f:
-            for line_num, line in enumerate(f, 1):
-                if pattern.search(line):
-                    try:
-                        data = json.loads(line.strip())
-                        matches.append(
-                            SearchResult(
-                                id=data.get("id", str(line_num)),
-                                text=data.get("text", ""),
-                                metadata=data.get("metadata", {}),
-                                score=float(len(pattern.findall(data.get("text", "")))),
-                            )
-                        )
-                    except json.JSONDecodeError:
-                        continue
-
-        matches.sort(key=lambda x: x.score, reverse=True)
-        return matches[:top_k]
-
     def cleanup(self):
         """Explicitly cleanup embedding server resources.
+
         This method should be called after you're done using the searcher,
         especially in test environments or batch processing scenarios.
         """
@@ -947,7 +853,6 @@ class LeannChat:
         expected_zmq_port: int = 5557,
         metadata_filters: Optional[dict[str, dict[str, Union[str, int, float, bool, list]]]] = None,
         batch_size: int = 0,
-        use_grep: bool = False,
         **search_kwargs,
     ):
         if llm_kwargs is None:

packages/leann-core/src/leann/cli.py

@@ -322,17 +322,9 @@ Examples:
 
         return basic_matches
 
-    def _should_exclude_file(self, file_path: Path, gitignore_matches) -> bool:
-        """Check if a file should be excluded using gitignore parser.
-
-        Always match against absolute, posix-style paths for consistency with
-        gitignore_parser expectations.
-        """
-        try:
-            absolute_path = file_path.resolve()
-        except Exception:
-            absolute_path = Path(str(file_path))
-        return gitignore_matches(absolute_path.as_posix())
+    def _should_exclude_file(self, relative_path: Path, gitignore_matches) -> bool:
+        """Check if a file should be excluded using gitignore parser."""
+        return gitignore_matches(str(relative_path))
 
     def _is_git_submodule(self, path: Path) -> bool:
         """Check if a path is a git submodule."""
@@ -404,9 +396,7 @@ Examples:
         print(f"   {current_path}")
         print("   " + "─" * 45)
 
-        current_indexes = self._discover_indexes_in_project(
-            current_path, exclude_dirs=other_projects
-        )
+        current_indexes = self._discover_indexes_in_project(current_path)
         if current_indexes:
             for idx in current_indexes:
                 total_indexes += 1
@@ -445,14 +435,9 @@ Examples:
             print("   leann build my-docs --docs ./documents")
         else:
             # Count only projects that have at least one discoverable index
-            projects_count = 0
-            for p in valid_projects:
-                if p == current_path:
-                    discovered = self._discover_indexes_in_project(p, exclude_dirs=other_projects)
-                else:
-                    discovered = self._discover_indexes_in_project(p)
-                if len(discovered) > 0:
-                    projects_count += 1
+            projects_count = sum(
+                1 for p in valid_projects if len(self._discover_indexes_in_project(p)) > 0
+            )
             print(f"📊 Total: {total_indexes} indexes across {projects_count} projects")
 
             if current_indexes_count > 0:
@@ -469,22 +454,9 @@ Examples:
                 print("\n💡 Create your first index:")
                 print("   leann build my-docs --docs ./documents")
 
-    def _discover_indexes_in_project(
-        self, project_path: Path, exclude_dirs: Optional[list[Path]] = None
-    ):
-        """Discover all indexes in a project directory (both CLI and apps formats)
-
-        exclude_dirs: when provided, skip any APP-format index files that are
-        located under these directories. This prevents duplicates when the
-        current project is a parent directory of other registered projects.
-        """
+    def _discover_indexes_in_project(self, project_path: Path):
+        """Discover all indexes in a project directory (both CLI and apps formats)"""
         indexes = []
-        exclude_dirs = exclude_dirs or []
-        # normalize to resolved paths once for comparison
-        try:
-            exclude_dirs_resolved = [p.resolve() for p in exclude_dirs]
-        except Exception:
-            exclude_dirs_resolved = exclude_dirs
 
         # 1. CLI format: .leann/indexes/index_name/
         cli_indexes_dir = project_path / ".leann" / "indexes"
@@ -523,17 +495,6 @@ Examples:
                         continue
                 except Exception:
                     pass
-                # Skip meta files that live under excluded directories
-                try:
-                    meta_parent_resolved = meta_file.parent.resolve()
-                    if any(
-                        meta_parent_resolved.is_relative_to(ex_dir)
-                        for ex_dir in exclude_dirs_resolved
-                    ):
-                        continue
-                except Exception:
-                    # best effort; if resolve or comparison fails, do not exclude
-                    pass
                 # Use the parent directory name as the app index display name
                 display_name = meta_file.parent.name
                 # Extract file base used to store files
@@ -1061,8 +1022,7 @@ Examples:
 
             # Try to use better PDF parsers first, but only if PDFs are requested
             documents = []
-            # Use resolved absolute paths to avoid mismatches (symlinks, relative vs absolute)
-            docs_path = Path(docs_dir).resolve()
+            docs_path = Path(docs_dir)
 
             # Check if we should process PDFs
             should_process_pdfs = custom_file_types is None or ".pdf" in custom_file_types
@@ -1071,15 +1031,10 @@ Examples:
                 for file_path in docs_path.rglob("*.pdf"):
                     # Check if file matches any exclude pattern
                     try:
-                        # Ensure both paths are resolved before computing relativity
-                        file_path_resolved = file_path.resolve()
-                        # Determine directory scope using the non-resolved path to avoid
-                        # misclassifying symlinked entries as outside the docs directory
                         relative_path = file_path.relative_to(docs_path)
                         if not include_hidden and _path_has_hidden_segment(relative_path):
                             continue
-                        # Use absolute path for gitignore matching
-                        if self._should_exclude_file(file_path_resolved, gitignore_matches):
+                        if self._should_exclude_file(relative_path, gitignore_matches):
                             continue
                     except ValueError:
                         # Skip files that can't be made relative to docs_path
@@ -1122,11 +1077,10 @@ Examples:
                 ) -> bool:
                     """Return True if file should be included (not excluded)"""
                     try:
-                        docs_path_obj = Path(docs_dir).resolve()
-                        file_path_obj = Path(file_path).resolve()
-                        # Use absolute path for gitignore matching
-                        _ = file_path_obj.relative_to(docs_path_obj)  # validate scope
-                        return not self._should_exclude_file(file_path_obj, gitignore_matches)
+                        docs_path_obj = Path(docs_dir)
+                        file_path_obj = Path(file_path)
+                        relative_path = file_path_obj.relative_to(docs_path_obj)
+                        return not self._should_exclude_file(relative_path, gitignore_matches)
                     except (ValueError, OSError):
                         return True  # Include files that can't be processed
 

packages/leann-mcp/README.md

@@ -2,8 +2,6 @@
 
 Transform your development workflow with intelligent code assistance using LEANN's semantic search directly in Claude Code.
 
-For agent-facing discovery details, see `llms.txt` in the repository root.
-
 ## Prerequisites
 
 Install LEANN globally for MCP integration (with default backend):

packages/leann/pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "leann"
-version = "0.3.3"
+version = "0.3.2"
 description = "LEANN - The smallest vector index in the world. RAG Everything with LEANN!"
 readme = "README.md"
 requires-python = ">=3.9"

pyproject.toml

@@ -99,7 +99,6 @@ wechat-exporter = "wechat_exporter.main:main"
 leann-core = { path = "packages/leann-core", editable = true }
 leann-backend-diskann = { path = "packages/leann-backend-diskann", editable = true }
 leann-backend-hnsw = { path = "packages/leann-backend-hnsw", editable = true }
-astchunk = { path = "packages/astchunk-leann", editable = true }
 
 [tool.ruff]
 target-version = "py39"

uv.lock

@@ -1,5 +1,5 @@
 version = 1
-revision = 2
+revision = 3
 requires-python = ">=3.9"
 resolution-markers = [
     "python_full_version >= '3.12'",
@@ -201,7 +201,7 @@ wheels = [
 [[package]]
 name = "astchunk"
 version = "0.1.0"
-source = { editable = "packages/astchunk-leann" }
+source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "numpy", version = "2.0.2", source = { registry = "https://pypi.org/simple" }, marker = "python_full_version < '3.10'" },
     { name = "numpy", version = "2.2.6", source = { registry = "https://pypi.org/simple" }, marker = "python_full_version == '3.10.*'" },
@@ -214,31 +214,10 @@ dependencies = [
     { name = "tree-sitter-python" },
     { name = "tree-sitter-typescript" },
 ]
-
-[package.metadata]
-requires-dist = [
-    { name = "black", marker = "extra == 'dev'", specifier = ">=22.0.0" },
-    { name = "flake8", marker = "extra == 'dev'", specifier = ">=5.0.0" },
-    { name = "isort", marker = "extra == 'dev'", specifier = ">=5.10.0" },
-    { name = "mypy", marker = "extra == 'dev'", specifier = ">=1.0.0" },
-    { name = "myst-parser", marker = "extra == 'docs'", specifier = ">=0.18.0" },
-    { name = "numpy", specifier = ">=1.20.0" },
-    { name = "pre-commit", marker = "extra == 'dev'", specifier = ">=2.20.0" },
-    { name = "pyrsistent", specifier = ">=0.18.0" },
-    { name = "pytest", marker = "extra == 'dev'", specifier = ">=7.0.0" },
-    { name = "pytest", marker = "extra == 'test'", specifier = ">=7.0.0" },
-    { name = "pytest-cov", marker = "extra == 'dev'", specifier = ">=4.0.0" },
-    { name = "pytest-cov", marker = "extra == 'test'", specifier = ">=4.0.0" },
-    { name = "pytest-xdist", marker = "extra == 'test'", specifier = ">=2.5.0" },
-    { name = "sphinx", marker = "extra == 'docs'", specifier = ">=5.0.0" },
-    { name = "sphinx-rtd-theme", marker = "extra == 'docs'", specifier = ">=1.0.0" },
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-    { name = "tree-sitter-c-sharp", specifier = ">=0.20.0" },
-    { name = "tree-sitter-java", specifier = ">=0.20.0" },
-    { name = "tree-sitter-python", specifier = ">=0.20.0" },
-    { name = "tree-sitter-typescript", specifier = ">=0.20.0" },
+sdist = { url = "https://files.pythonhosted.org/packages/db/2a/7a35e2fac7d550265ae2ee40651425083b37555f921d1a1b77c3f525e0df/astchunk-0.1.0.tar.gz", hash = "sha256:f4dff0ef8b3b3bcfeac363384db1e153f74d4c825dc2e35864abfab027713be4", size = 18093, upload-time = "2025-06-19T04:37:25.34Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/be/84/5433ab0e933b572750cb16fd7edf3d6c7902b069461a22ec670042752a4d/astchunk-0.1.0-py3-none-any.whl", hash = "sha256:33ada9fc3620807fdda5846fa1948af463f281a60e0d43d4f3782b6dbb416d24", size = 15396, upload-time = "2025-06-19T04:37:23.87Z" },
 ]
-provides-extras = ["dev", "docs", "test"]
 
 [[package]]
 name = "asttokens"
@@ -1585,7 +1564,7 @@ name = "importlib-metadata"
 version = "8.7.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
-    { name = "zipp", marker = "python_full_version < '3.10'" },
+    { name = "zipp" },
 ]
 sdist = { url = "https://files.pythonhosted.org/packages/76/66/650a33bd90f786193e4de4b3ad86ea60b53c89b669a5c7be931fac31cdb0/importlib_metadata-8.7.0.tar.gz", hash = "sha256:d13b81ad223b890aa16c5471f2ac3056cf76c5f10f82d6f9292f0b415f389000", size = 56641, upload-time = "2025-04-27T15:29:01.736Z" }
 wheels = [
@@ -2138,7 +2117,7 @@ wheels = [
 
 [[package]]
 name = "leann-backend-diskann"
-version = "0.3.3"
+version = "0.3.2"
 source = { editable = "packages/leann-backend-diskann" }
 dependencies = [
     { name = "leann-core" },
@@ -2150,14 +2129,14 @@ dependencies = [
 
 [package.metadata]
 requires-dist = [
-    { name = "leann-core", specifier = "==0.3.3" },
+    { name = "leann-core", specifier = "==0.3.2" },
     { name = "numpy" },
     { name = "protobuf", specifier = ">=3.19.0" },
 ]
 
 [[package]]
 name = "leann-backend-hnsw"
-version = "0.3.3"
+version = "0.3.2"
 source = { editable = "packages/leann-backend-hnsw" }
 dependencies = [
     { name = "leann-core" },
@@ -2170,7 +2149,7 @@ dependencies = [
 
 [package.metadata]
 requires-dist = [
-    { name = "leann-core", specifier = "==0.3.3" },
+    { name = "leann-core", specifier = "==0.3.2" },
     { name = "msgpack", specifier = ">=1.0.0" },
     { name = "numpy" },
     { name = "pyzmq", specifier = ">=23.0.0" },
@@ -2178,7 +2157,7 @@ requires-dist = [
 
 [[package]]
 name = "leann-core"
-version = "0.3.3"
+version = "0.3.2"
 source = { editable = "packages/leann-core" }
 dependencies = [
     { name = "accelerate" },
@@ -2318,7 +2297,7 @@ test = [
 
 [package.metadata]
 requires-dist = [
-    { name = "astchunk", editable = "packages/astchunk-leann" },
+    { name = "astchunk", specifier = ">=0.1.0" },
     { name = "beautifulsoup4", marker = "extra == 'documents'", specifier = ">=4.13.0" },
     { name = "black", marker = "extra == 'dev'", specifier = ">=23.0" },
     { name = "boto3" },