From 59cf692bed5f55a5febbf376590d3bfb704880b1 Mon Sep 17 00:00:00 2001
From: 7000pctAUTO <lukems3823@gmail.com>
Date: Fri, 30 Jan 2026 05:29:50 +0000
Subject: [PATCH] Add commands and parsers modules

---
 .termflow/commands/export.py | 103 +++++++++++++++++++++++++++++++++++
 1 file changed, 103 insertions(+)
 create mode 100644 .termflow/commands/export.py

diff --git a/.termflow/commands/export.py b/.termflow/commands/export.py
new file mode 100644
index 0000000..2f91ca4
--- /dev/null
+++ b/.termflow/commands/export.py
@@ -0,0 +1,103 @@
+"""Export command for CLI."""
+
+from pathlib import Path
+from typing import Optional
+
+import click
+from rich.console import Console
+
+from ..core.database import SessionDatabase
+from ..exporters.ascii_generator import ASCIIGenerator
+from ..exporters.mermaid_generator import MermaidGenerator
+
+console = Console()
+
+
+@click.command(name="export")
+@click.argument("source", type=str)
+@click.option(
+    "--session-id",
+    "-s",
+    type=int,
+    help="Session ID to export",
+)
+@click.option(
+    "--format",
+    "-f",
+    type=click.Choice(["json", "ascii", "mermaid"]),
+    default="json",
+    help="Export format",
+)
+@click.option(
+    "--output",
+    "-o",
+    type=click.Path(path_type=Path),
+    required=True,
+    help="Output file",
+)
+@click.pass_context
+def export_cmd(
+    ctx: click.Context,
+    source: str,
+    session_id: Optional[int],
+    format: str,
+    output: Path,
+) -> None:
+    """Export a session to file."""
+    db_path = ctx.obj.get("db")
+    db = SessionDatabase(db_path)
+
+    if session_id is None:
+        sessions = db.get_all_sessions()
+        if sessions:
+            session_id = sessions[0]["id"]
+        else:
+            console.print("[yellow]No sessions found[/yellow]")
+            return
+
+    if source == "session":
+        _export_session(db, session_id, format, output)
+    else:
+        console.print("[red]Unknown export source[/red]")
+
+
+def _export_session(db: SessionDatabase, session_id: int, format: str, output: Path) -> None:
+    """Export session to file."""
+    session = db.get_session(session_id)
+    if not session:
+        console.print(f"[red]Session {session_id} not found[/red]")
+        return
+
+    commands = db.get_session_commands(session_id)
+    command_list = [cmd.get("command", "") for cmd in commands]
+
+    if format == "json":
+        import json
+
+        data = {
+            "session": session,
+            "commands": commands,
+        }
+        with open(output, "w") as f:
+            json.dump(data, f, indent=2, default=str)
+
+    elif format == "ascii":
+        ascii_gen = ASCIIGenerator(style="detailed")
+        metadata = {
+            "title": f"Session: {session.get('name', 'Unknown')}",
+            "command_count": len(command_list),
+        }
+        result = ascii_gen.generate_from_commands(command_list, metadata)
+        with open(output, "w") as f:
+            f.write(result)
+
+    elif format == "mermaid":
+        mermaid_gen = MermaidGenerator()
+        result = mermaid_gen.generate_flowchart(
+            command_list,
+            title=f"Session: {session.get('name', 'Unknown')}",
+        )
+        with open(output, "w") as f:
+            f.write(result)
+
+    console.print(f"[green]Exported to {output}[/green]")