Add memory_manager source files and tests
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2026-03-22 16:18:52 +00:00
parent 7ca05d439a
commit f17bb385c0

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@@ -1,244 +1,337 @@
"""CLI entry point for memory manager.""" import asyncio
import os import os
import sys from datetime import datetime
from typing import Optional
import click import click
import uvicorn
from memory_manager.core.services import MemoryService, CommitService from memory_manager import __version__
from memory_manager.core.services import MemoryManager
from memory_manager.db.models import MemoryCategory
from memory_manager.db.repository import MemoryRepository from memory_manager.db.repository import MemoryRepository
from memory_manager.api.app import app
db_path = os.getenv("MEMORY_DB_PATH", ".memory/codebase_memory.db") def get_db_path() -> str:
os.makedirs(os.path.dirname(db_path), exist_ok=True) return os.getenv("MEMORY_DB_PATH", ".memory/codebase_memory.db")
repository = MemoryRepository(db_path)
memory_service = MemoryService(repository) async def get_memory_manager() -> MemoryManager:
commit_service = CommitService(repository) repository = MemoryRepository(get_db_path())
await repository.initialize()
manager = MemoryManager(repository)
return manager
def validate_category(ctx, param, value):
if value is None:
return None
try:
return MemoryCategory(value)
except ValueError:
raise click.BadParameter(f"Invalid category. Must be one of: {[c.value for c in MemoryCategory]}")
@click.group() @click.group()
@click.version_option(version="0.1.0") @click.version_option(version=__version__)
def cli(): def cli():
"""Agentic Codebase Memory Manager - A shared memory layer for AI coding agents.""" """Agentic Codebase Memory Manager - A centralized memory store for AI coding agents."""
pass pass
@cli.command() @click.command()
@click.option("--title", required=True, help="Entry title") @click.option("--title", "-t", required=True, help="Entry title")
@click.option("--content", required=True, help="Entry content") @click.option("--content", "-c", required=True, help="Entry content")
@click.option("--category", required=True, type=click.Choice(["decision", "feature", "refactoring", "architecture", "bug", "note"]), help="Entry category") @click.option("--category", "-g", required=True, callback=validate_category, help="Entry category")
@click.option("--tags", default="", help="Comma-separated tags") @click.option("--tags", "-T", multiple=True, help="Entry tags")
@click.option("--agent-id", default=lambda: os.getenv("AGENT_ID", "unknown"), help="Agent identifier") @click.option("--agent-id", help="Agent ID (defaults to AGENT_ID env var)")
def add(title: str, content: str, category: str, tags: str, agent_id: str): @click.option("--project-path", help="Project path (defaults to MEMORY_PROJECT_PATH env var)")
def add(title, content, category, tags, agent_id, project_path):
"""Add a new memory entry.""" """Add a new memory entry."""
import asyncio asyncio.run(_add(title, content, category, list(tags), agent_id, project_path))
async def _add():
tag_list = [t.strip() for t in tags.split(",") if t.strip()] async def _add(title, content, category, tags, agent_id, project_path):
entry = await memory_service.create_entry( manager = await get_memory_manager()
try:
entry = await manager.memory_service.create_entry(
title=title, title=title,
content=content, content=content,
category=category, category=category,
tags=tag_list, tags=tags,
agent_id=agent_id, agent_id=agent_id,
project_path=project_path,
) )
click.echo(f"Created entry {entry.id}: {entry.title}") click.echo(f"Created entry {entry['id']}: {entry['title']}")
finally:
asyncio.run(_add()) await manager.close()
@cli.command() @click.command()
@click.option("--category", help="Filter by category") @click.option("--category", "-g", callback=validate_category, help="Filter by category")
@click.option("--agent-id", help="Filter by agent") @click.option("--agent-id", help="Filter by agent ID")
@click.option("--limit", default=100, help="Maximum entries to return") @click.option("--project-path", help="Filter by project path")
def list(category: Optional[str], agent_id: Optional[str], limit: int): @click.option("--limit", "-n", default=100, help="Number of entries to show")
@click.option("--offset", default=0, help="Offset for pagination")
def list(category, agent_id, project_path, limit, offset):
"""List memory entries.""" """List memory entries."""
import asyncio asyncio.run(_list(category, agent_id, project_path, limit, offset))
async def _list():
entries = await memory_service.list_entries( async def _list(category, agent_id, project_path, limit, offset):
manager = await get_memory_manager()
try:
entries = await manager.memory_service.list_entries(
category=category, category=category,
agent_id=agent_id, agent_id=agent_id,
project_path=project_path,
limit=limit, limit=limit,
offset=offset,
) )
if not entries: if not entries:
click.echo("No entries found.") click.echo("No entries found.")
return return
for entry in entries: for entry in entries:
click.echo(f"[{entry.id}] {entry.category.value}: {entry.title}") created = entry["created_at"]
click.echo(f" {entry.content[:100]}...") if created:
click.echo(f" Tags: {', '.join(entry.tags or [])}") created = datetime.fromisoformat(created).strftime("%Y-%m-%d %H:%M")
click.echo(f"[{entry['id']}] {entry['category']} | {entry['title']} | {created} | {entry['agent_id']}")
click.echo(f" {entry['content'][:100]}...")
if entry["tags"]:
click.echo(f" Tags: {', '.join(entry['tags'])}")
click.echo() click.echo()
finally:
asyncio.run(_list()) await manager.close()
@cli.command() @click.command()
@click.argument("query") @click.argument("query")
@click.option("--category", help="Filter by category") @click.option("--category", "-g", callback=validate_category, help="Filter by category")
def search(query: str, category: Optional[str]): @click.option("--agent-id", help="Filter by agent ID")
@click.option("--project-path", help="Filter by project path")
@click.option("--limit", "-n", default=100, help="Number of results")
def search(query, category, agent_id, project_path, limit):
"""Search memory entries.""" """Search memory entries."""
import asyncio asyncio.run(_search(query, category, agent_id, project_path, limit))
async def _search():
entries = await memory_service.search_entries( async def _search(query, category, agent_id, project_path, limit):
manager = await get_memory_manager()
try:
results = await manager.search_service.search(
query=query, query=query,
category=category, category=category,
agent_id=agent_id,
project_path=project_path,
limit=limit,
) )
if not entries: if not results:
click.echo(f"No entries found matching '{query}'.") click.echo("No results found.")
return return
click.echo(f"Found {len(entries)} entries:")
for entry in entries:
click.echo(f"[{entry.id}] {entry.category.value}: {entry.title}")
asyncio.run(_search()) click.echo(f"Found {len(results)} result(s):\n")
for entry in results:
created = entry["created_at"]
if created:
created = datetime.fromisoformat(created).strftime("%Y-%m-%d %H:%M")
click.echo(f"[{entry['id']}] {entry['category']} | {entry['title']} | {created}")
click.echo(f" {entry['content'][:200]}...")
if entry["tags"]:
click.echo(f" Tags: {', '.join(entry['tags'])}")
click.echo()
finally:
await manager.close()
@cli.command() @click.command()
@click.argument("entry_id", type=int) @click.argument("entry_id", type=int)
def get(entry_id: int): def get(entry_id):
"""Get a specific entry.""" """Get a specific memory entry by ID."""
import asyncio asyncio.run(_get(entry_id))
async def _get():
entry = await memory_service.get_entry(entry_id) async def _get(entry_id):
manager = await get_memory_manager()
try:
entry = await manager.memory_service.get_entry(entry_id)
if not entry: if not entry:
click.echo(f"Entry {entry_id} not found.") click.echo(f"Entry {entry_id} not found.", err=True)
return return
click.echo(f"Title: {entry.title}")
click.echo(f"Category: {entry.category.value}")
click.echo(f"Content: {entry.content}")
click.echo(f"Tags: {', '.join(entry.tags or [])}")
click.echo(f"Agent: {entry.agent_id}")
click.echo(f"Created: {entry.created_at}")
click.echo(f"Updated: {entry.updated_at}")
asyncio.run(_get()) click.echo(f"ID: {entry['id']}")
click.echo(f"Title: {entry['title']}")
click.echo(f"Category: {entry['category']}")
click.echo(f"Agent: {entry['agent_id']}")
click.echo(f"Project: {entry['project_path']}")
click.echo(f"Tags: {', '.join(entry['tags']) if entry['tags'] else '(none)'}")
click.echo(f"Created: {entry['created_at']}")
click.echo(f"Updated: {entry['updated_at']}")
click.echo(f"\nContent:\n{entry['content']}")
finally:
await manager.close()
@cli.command() @click.command()
@click.argument("entry_id", type=int) @click.argument("entry_id", type=int)
@click.option("--title", help="New title") @click.option("--title", "-t", help="New title")
@click.option("--content", help="New content") @click.option("--content", "-c", help="New content")
@click.option("--category", type=click.Choice(["decision", "feature", "refactoring", "architecture", "bug", "note"]), help="New category") @click.option("--category", "-g", callback=validate_category, help="New category")
@click.option("--tags", help="Comma-separated tags") @click.option("--tags", "-T", multiple=True, help="New tags")
def update(entry_id: int, title: Optional[str], content: Optional[str], category: Optional[str], tags: Optional[str]): def update(entry_id, title, content, category, tags):
"""Update a memory entry.""" """Update a memory entry."""
import asyncio asyncio.run(_update(entry_id, title, content, category, list(tags) if tags else None))
async def _update():
tag_list = [t.strip() for t in tags.split(",")] if tags else None async def _update(entry_id, title, content, category, tags):
updated = await memory_service.update_entry( manager = await get_memory_manager()
try:
result = await manager.memory_service.update_entry(
entry_id=entry_id, entry_id=entry_id,
title=title, title=title,
content=content, content=content,
category=category, category=category,
tags=tag_list, tags=tags,
) )
if not updated: if not result:
click.echo(f"Entry {entry_id} not found.") click.echo(f"Entry {entry_id} not found.", err=True)
return return
click.echo(f"Updated entry {entry_id}: {updated.title}") click.echo(f"Updated entry {entry_id}: {result['title']}")
finally:
asyncio.run(_update()) await manager.close()
@cli.command() @click.command()
@click.argument("entry_id", type=int) @click.argument("entry_id", type=int)
def delete(entry_id: int): def delete(entry_id):
"""Delete a memory entry.""" """Delete a memory entry."""
import asyncio asyncio.run(_delete(entry_id))
async def _delete():
deleted = await memory_service.delete_entry(entry_id) async def _delete(entry_id):
manager = await get_memory_manager()
try:
deleted = await manager.memory_service.delete_entry(entry_id)
if not deleted: if not deleted:
click.echo(f"Entry {entry_id} not found.") click.echo(f"Entry {entry_id} not found.", err=True)
return return
click.echo(f"Deleted entry {entry_id}.") click.echo(f"Deleted entry {entry_id}.")
finally:
asyncio.run(_delete()) await manager.close()
@cli.command() @click.command()
@click.option("--message", required=True, help="Commit message") @click.option("--message", "-m", required=True, help="Commit message")
@click.option("--agent-id", default=lambda: os.getenv("AGENT_ID", "unknown"), help="Agent identifier") @click.option("--agent-id", help="Agent ID")
def commit(message: str, agent_id: str): @click.option("--project-path", help="Project path")
def commit(message, agent_id, project_path):
"""Create a commit snapshot of current memory state.""" """Create a commit snapshot of current memory state."""
import asyncio asyncio.run(_commit(message, agent_id, project_path))
async def _commit():
new_commit = await commit_service.create_commit( async def _commit(message, agent_id, project_path):
manager = await get_memory_manager()
try:
result = await manager.commit_service.create_commit(
message=message, message=message,
agent_id=agent_id, agent_id=agent_id,
project_path=project_path,
) )
click.echo(f"Created commit {new_commit.hash[:8]}: {message}") click.echo(f"Created commit {result['hash']}: {result['message']}")
finally:
asyncio.run(_commit()) await manager.close()
@cli.command() @click.command()
@click.option("--limit", default=50, help="Maximum commits to show") @click.option("--agent-id", help="Filter by agent ID")
def log(limit: int): @click.option("--project-path", help="Filter by project path")
@click.option("--limit", "-n", default=100, help="Number of commits to show")
@click.option("--offset", default=0, help="Offset for pagination")
def log(agent_id, project_path, limit, offset):
"""Show commit history.""" """Show commit history."""
import asyncio asyncio.run(_log(agent_id, project_path, limit, offset))
async def _log():
commits = await commit_service.get_commits(limit=limit) async def _log(agent_id, project_path, limit, offset):
manager = await get_memory_manager()
try:
commits = await manager.commit_service.list_commits(
agent_id=agent_id,
project_path=project_path,
limit=limit,
offset=offset,
)
if not commits: if not commits:
click.echo("No commits yet.") click.echo("No commits found.")
return return
for commit in commits: for commit in commits:
click.echo(f"{commit.hash[:8]} - {commit.message}") created = commit["created_at"]
click.echo(f" Agent: {commit.agent_id} | {commit.created_at}") if created:
click.echo() created = datetime.fromisoformat(created).strftime("%Y-%m-%d %H:%M")
click.echo(f"commit {commit['hash']}")
asyncio.run(_log()) click.echo(f"Author: {commit['agent_id']}")
click.echo(f"Date: {created}")
click.echo(f"\n {commit['message']}\n")
finally:
await manager.close()
@cli.command() @click.command()
@click.argument("hash1") @click.argument("hash1")
@click.argument("hash2") @click.argument("hash2")
def diff(hash1: str, hash2: str): def diff(hash1, hash2):
"""Show diff between two commits.""" """Show diff between two commits."""
import asyncio asyncio.run(_diff(hash1, hash2))
async def _diff():
diff_result = await commit_service.diff_commits(hash1, hash2) async def _diff(hash1, hash2):
if diff_result["added"]: manager = await get_memory_manager()
try:
result = await manager.commit_service.diff(hash1, hash2)
if not result:
click.echo("One or both commits not found. Check available commits with 'memory log'.", err=True)
return
if result["added"]:
click.echo("Added entries:") click.echo("Added entries:")
for entry in diff_result["added"]: for entry in result["added"]:
click.echo(f" + {entry['title']}") click.echo(f" + [{entry['id']}] {entry['title']}")
if diff_result["removed"]: if result["removed"]:
click.echo("Removed entries:") click.echo("\nRemoved entries:")
for entry in diff_result["removed"]: for entry in result["removed"]:
click.echo(f" - {entry['title']}") click.echo(f" - [{entry['id']}] {entry['title']}")
if diff_result["modified"]: if result["modified"]:
click.echo("Modified entries:") click.echo("\nModified entries:")
for mod in diff_result["modified"]: for mod in result["modified"]:
click.echo(f" ~ {mod['before']['title']}") click.echo(f" ~ [{mod['after']['id']}] {mod['after']['title']}")
if not any([diff_result["added"], diff_result["removed"], diff_result["modified"]]):
if not any([result["added"], result["removed"], result["modified"]]):
click.echo("No differences found.") click.echo("No differences found.")
finally:
asyncio.run(_diff()) await manager.close()
@cli.command() @click.command()
@click.option("--host", default=lambda: os.getenv("MEMORY_API_HOST", "127.0.0.1"), help="Host to bind to") @click.option("--host", default=os.getenv("MEMORY_API_HOST", "127.0.0.1"), help="Server host")
@click.option("--port", default=lambda: int(os.getenv("MEMORY_API_PORT", "8080")), type=int, help="Port to bind to") @click.option("--port", default=int(os.getenv("MEMORY_API_PORT", "8080")), help="Server port")
def serve(host: str, port: int): def serve(host, port):
"""Start the API server.""" """Start the API server."""
uvicorn.run(app, host=host, port=port) import uvicorn
from memory_manager.api.app import app as fastapi_app
click.echo(f"Starting server at http://{host}:{port}")
click.echo(f"API documentation available at http://{host}:{port}/docs")
uvicorn.run(fastapi_app, host=host, port=port)
@cli.command() @click.command()
def tui(): def tui():
"""Launch the TUI dashboard.""" """Launch the TUI dashboard."""
from memory_manager.tui.app import run_tui from memory_manager.tui.app import TUIApp
run_tui()
app = TUIApp()
app.run()
if __name__ == "__main__": if __name__ == "__main__":