basicmachines-co
diff --git a/‎README.md‎
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diff --git a/‎src/basic_memory/cli/app.py‎
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diff --git a/‎src/basic_memory/cli/commands/import_claude_conversations.py‎
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@@ -253,6 +253,77 @@ Basic Memory is built on some key ideas:
 - Simple text patterns can capture rich meaning
 - Local-first doesn't mean feature-poor
 
+## Importing data
+
+Basic memory has cli commands to import data from several formats into Markdown files
+
+### Claude.ai
+
+First, request an export of your data from your Claude account. The data will be emailed to you in several files,
+including
+`conversations.json` and `projects.json`.
+
+Import Claude.ai conversation data
+
+```bash
+ basic-memory import claude conversations conversations.json
+```
+
+The conversations will be turned into Markdown files and placed in the "conversations" folder by default (this can be
+changed with the --folder arg).
+
+Example:
+
+```bash
+Importing chats from conversations.json...writing to .../basic-memory
+  Reading chat data... ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 100%
+╭────────────────────────────╮
+│ Import complete!           │
+│                            │
+│ Imported 307 conversations │
+│ Containing 7769 messages   │
+╰────────────────────────────╯
+```
+
+Next, you can run the `sync` command to import the data into basic-memory
+
+```bash
+basic-memory sync
+```
+
+You can also import project data from Claude.ai
+
+```bash 
+➜  basic-memory import claude projects
+Importing projects from projects.json...writing to .../basic-memory/projects
+  Reading project data... ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 100%
+╭────────────────────────────────╮
+│ Import complete!               │
+│                                │
+│ Imported 101 project documents │
+│ Imported 32 prompt templates   │
+╰────────────────────────────────╯
+
+Run 'basic-memory sync' to index the new files.
+```
+
+### Chat Gpt
+
+### Memory json
+
+```bash
+➜  basic-memory import memory-json
+Importing from memory.json...writing to .../basic-memory
+  Reading memory.json... ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 100%
+  Creating entities...   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 100%
+╭──────────────────────╮
+│ Import complete!     │
+│                      │
+│ Created 126 entities │
+│ Added 252 relations  │
+╰──────────────────────╯
+```
+
 ## License
 
-AGPL-3.0
+AGPL-3.0
@@ -10,4 +10,11 @@
 
 asyncio.run(db.run_migrations(config))
 
-app = typer.Typer()
+app = typer.Typer(name="basic-memory")
+
+import_app = typer.Typer()
+app.add_typer(import_app, name="import")
+
+
+claude_app = typer.Typer()
+import_app.add_typer(claude_app, name="claude")
@@ -0,0 +1,211 @@
+"""Import command for basic-memory CLI to import chat data from conversations2.json format."""
+
+import asyncio
+import json
+from datetime import datetime
+from pathlib import Path
+from typing import Dict, Any, List, Annotated
+
+import typer
+from loguru import logger
+from rich.console import Console
+from rich.panel import Panel
+from rich.progress import Progress, SpinnerColumn, TextColumn, BarColumn
+
+from basic_memory.cli.app import claude_app
+from basic_memory.config import config
+from basic_memory.markdown import EntityParser, MarkdownProcessor
+from basic_memory.markdown.schemas import EntityMarkdown, EntityFrontmatter
+
+console = Console()
+
+
+def clean_filename(text: str) -> str:
+    """Convert text to safe filename."""
+    # Remove invalid characters and convert spaces
+    clean = "".join(c if c.isalnum() else "-" for c in text.lower()).strip("-")
+    return clean
+
+
+def format_timestamp(ts: str) -> str:
+    """Format ISO timestamp for display."""
+    dt = datetime.fromisoformat(ts.replace("Z", "+00:00"))
+    return dt.strftime("%Y-%m-%d %H:%M:%S")
+
+
+def format_chat_markdown(
+    name: str, messages: List[Dict[str, Any]], created_at: str, modified_at: str, permalink: str
+) -> str:
+    """Format chat as clean markdown."""
+
+    # Start with frontmatter and title
+    lines = [
+        f"# {name}\n",
+    ]
+
+    # Add messages
+    for msg in messages:
+        # Format timestamp
+        ts = format_timestamp(msg["created_at"])
+
+        # Add message header
+        lines.append(f"### {msg['sender'].title()} ({ts})")
+
+        # Handle message content
+        content = msg.get("text", "")
+        if msg.get("content"):
+            content = " ".join(c.get("text", "") for c in msg["content"])
+        lines.append(content)
+
+        # Handle attachments
+        attachments = msg.get("attachments", [])
+        for attachment in attachments:
+            if "file_name" in attachment:
+                lines.append(f"\n**Attachment: {attachment['file_name']}**")
+                if "extracted_content" in attachment:
+                    lines.append("```")
+                    lines.append(attachment["extracted_content"])
+                    lines.append("```")
+
+        # Add spacing between messages
+        lines.append("")
+
+    return "\n".join(lines)
+
+
+def format_chat_content(
+    base_path: Path, name: str, messages: List[Dict[str, Any]], created_at: str, modified_at: str
+) -> EntityMarkdown:
+    """Convert chat messages to Basic Memory entity format."""
+
+    # Generate permalink
+    date_prefix = datetime.fromisoformat(created_at.replace("Z", "+00:00")).strftime("%Y%m%d")
+    clean_title = clean_filename(name)
+    permalink = f"{base_path}/{date_prefix}-{clean_title}"
+
+    # Format content
+    content = format_chat_markdown(
+        name=name,
+        messages=messages,
+        created_at=created_at,
+        modified_at=modified_at,
+        permalink=permalink,
+    )
+
+    # Create entity
+    entity = EntityMarkdown(
+        frontmatter=EntityFrontmatter(
+            metadata={
+                "type": "conversation",
+                "title": name,
+                "created": created_at,
+                "modified": modified_at,
+                "permalink": permalink,
+            }
+        ),
+        content=content,
+    )
+
+    return entity
+
+
+async def process_conversations_json(
+    json_path: Path, base_path: Path, markdown_processor: MarkdownProcessor
+) -> Dict[str, int]:
+    """Import chat data from conversations2.json format."""
+
+    with Progress(
+        SpinnerColumn(),
+        TextColumn("[progress.description]{task.description}"),
+        BarColumn(),
+        TextColumn("[progress.percentage]{task.percentage:>3.0f}%"),
+        console=console,
+    ) as progress:
+        read_task = progress.add_task("Reading chat data...", total=None)
+
+        # Read chat data - handle array of arrays format
+        data = json.loads(json_path.read_text())
+        conversations = [chat for chat in data]
+        progress.update(read_task, total=len(conversations))
+
+        # Process each conversation
+        messages_imported = 0
+        chats_imported = 0
+
+        for chat in conversations:
+            # Convert to entity
+            entity = format_chat_content(
+                base_path=base_path,
+                name=chat["name"],
+                messages=chat["chat_messages"],
+                created_at=chat["created_at"],
+                modified_at=chat["updated_at"],
+            )
+
+            # Write file
+            file_path = Path(f"{entity.frontmatter.metadata['permalink']}.md")
+            await markdown_processor.write_file(file_path, entity)
+
+            chats_imported += 1
+            messages_imported += len(chat["chat_messages"])
+            progress.update(read_task, advance=1)
+
+    return {"conversations": chats_imported, "messages": messages_imported}
+
+
+async def get_markdown_processor() -> MarkdownProcessor:
+    """Get MarkdownProcessor instance."""
+    entity_parser = EntityParser(config.home)
+    return MarkdownProcessor(entity_parser)
+
+
+@claude_app.command(name="conversations", help="Import chat conversations from Claude.ai.")
+def import_claude(
+    conversations_json: Annotated[
+        Path, typer.Argument(..., help="Path to conversations.json file")
+    ] = Path("conversations.json"),
+    folder: Annotated[
+        str, typer.Option(help="The folder to place the files in.")
+    ] = "conversations",
+):
+    """Import chat conversations from conversations2.json format.
+
+    This command will:
+    1. Read chat data and nested messages
+    2. Create markdown files for each conversation
+    3. Format content in clean, readable markdown
+
+    After importing, run 'basic-memory sync' to index the new files.
+    """
+
+    try:
+        if not conversations_json.exists():
+            typer.echo(f"Error: File not found: {conversations_json}", err=True)
+            raise typer.Exit(1)
+
+        # Get markdown processor
+        markdown_processor = asyncio.run(get_markdown_processor())
+
+        # Process the file
+        base_path = config.home / folder
+        console.print(f"\nImporting chats from {conversations_json}...writing to {base_path}")
+        results = asyncio.run(
+            process_conversations_json(conversations_json, base_path, markdown_processor)
+        )
+
+        # Show results
+        console.print(
+            Panel(
+                f"[green]Import complete![/green]\n\n"
+                f"Imported {results['conversations']} conversations\n"
+                f"Containing {results['messages']} messages",
+                expand=False,
+            )
+        )
+
+        console.print("\nRun 'basic-memory sync' to index the new files.")
+
+    except Exception as e:
+        logger.exception("Import failed")
+        typer.echo(f"Error during import: {e}", err=True)
+        raise typer.Exit(1)