arcade-mcp/toolkits/reddit/arcade_reddit/tools/submit.py
Sam Partee b6b4cd0a4c
🏗️ Restructure: Multi-Package Architecture + uv Migration (#412)
### Overview
Major restructuring from monolithic `arcade-ai` package to modular
library architecture with standardized uv-based dependency management.

![arcade-ai Monorepo
(2)](https://github.com/user-attachments/assets/25f102b0-bb87-4a04-9701-d227d05664b1)

### New Package Structure
- **`arcade-tdk`** - Lightweight toolkit development kit (core
decorators, auth)
- **`arcade-core`** - Core execution engine and catalog functionality  
- **`arcade-serve`** - FastAPI/MCP server components
- **`arcade-ai`** - Meta package that includes CLI functionality.
Optionally include evals via the `evals` extra. Optionally include all
packages via the `all` extra.

### Key Benefits
- **Lighter Dependencies**: Toolkits now depend only on `arcade-tdk` (~2
deps) vs full `arcade-ai` (~30+ deps)
- **Faster Builds**: uv provides 10-100x faster dependency resolution
and installation
- **Better Modularity**: Clear separation of concerns, consumers import
only what they need
- **Standard Tooling**: Eliminates custom poetry scripts, uses standard
Python packaging

### Migration Impact
- All 20 toolkits converted from poetry → uv with `arcade-tdk`
dependencies plus `arcade-ai[evals]` and `arcade-serve` dev
dependencies. When developing locally, devs should install toolkits via
`make install-local`.
- Modern Python 3.10+ type hints throughout
- Standardized build system with hatchling backend
- Enhanced Makefile with robust toolkit management commands
- Removed `arcade dev` CLI command
- Reduce the number of files created by `arcade new` and add an option
to not generate a tests and evals folder.

This foundation enables faster development cycles and cleaner dependency
chains for the growing toolkit ecosystem.

### Todo After this PR is merged
- [ ] Post-merge workflow(s) (release & publish containers, etc)
- [ ] Release order plan. @EricGustin suggests releasing in the
following order:
    1. `arcade-core` version 0.1.0
    2. `arcade-serve` version 0.1.0 and `arcade-tdk` version 0.1.0
    3. `arcade-ai` version 2.0.0
4. Patch release for all toolkits (all changes in toolkits are internal
refactors)
- [ ] [Update docs](https://github.com/ArcadeAI/docs/pull/318)

---------

Co-authored-by: Eric Gustin <eric@arcade.dev>
Co-authored-by: Eric Gustin <34000337+EricGustin@users.noreply.github.com>
2025-06-11 16:48:17 -07:00

113 lines
3.4 KiB
Python

from typing import Annotated
from arcade_tdk import ToolContext, tool
from arcade_tdk.auth import Reddit
from arcade_reddit.client import RedditClient
from arcade_reddit.utils import (
create_fullname_for_comment,
create_fullname_for_post,
normalize_subreddit_name,
parse_api_comment_response,
remove_none_values,
)
@tool(requires_auth=Reddit(scopes=["submit"]))
async def submit_text_post(
context: ToolContext,
subreddit: Annotated[str, "The name of the subreddit to which the post will be submitted"],
title: Annotated[str, "The title of the submission"],
body: Annotated[
str | None,
"The body of the post in markdown format. Should never be the same as the title",
] = None,
nsfw: Annotated[
bool | None,
"Indicates if the submission has content that is 'Not Safe For Work' (NSFW). "
"Default is False",
] = False,
spoiler: Annotated[
bool | None,
"Indicates if the post is marked as a spoiler. Default is False",
] = False,
send_replies: Annotated[
bool | None, "If true, sends replies to the user's inbox. Default is True"
] = True,
) -> Annotated[dict, "Response from Reddit after submission"]:
"""Submit a text-based post to a subreddit"""
client = RedditClient(context.get_auth_token_or_empty())
subreddit = normalize_subreddit_name(subreddit)
params = {
"api_type": "json",
"sr": subreddit,
"title": title,
"kind": "self",
"nsfw": nsfw,
"spoiler": spoiler,
"sendreplies": send_replies,
"text": body,
}
params = remove_none_values(params)
data = await client.post("api/submit", data=params)
return {"data": data["json"].get("data", {}), "errors": data["json"].get("errors", [])}
@tool(requires_auth=Reddit(scopes=["submit"]))
async def comment_on_post(
context: ToolContext,
post_identifier: Annotated[
str,
"The identifier of the Reddit post. "
"The identifier may be a reddit URL, a permalink, a fullname, or a post id.",
],
text: Annotated[str, "The body of the comment in markdown format"],
) -> Annotated[dict, "Response from Reddit after submission"]:
"""Comment on a Reddit post"""
client = RedditClient(context.get_auth_token_or_empty())
fullname = create_fullname_for_post(post_identifier)
params = {
"api_type": "json",
"thing_id": fullname,
"text": text,
"return_rtjson": True,
}
data = await client.post("api/comment", data=params)
return parse_api_comment_response(data)
@tool(requires_auth=Reddit(scopes=["submit"]))
async def reply_to_comment(
context: ToolContext,
comment_identifier: Annotated[
str,
"The identifier of the Reddit comment to reply to. "
"The identifier may be a comment ID, a reddit URL to the comment, "
"a permalink to the comment, or the fullname of the comment.",
],
text: Annotated[str, "The body of the reply in markdown format"],
) -> Annotated[dict, "Response from Reddit after submission"]:
"""Reply to a Reddit comment"""
client = RedditClient(context.get_auth_token_or_empty())
fullname = create_fullname_for_comment(comment_identifier)
params = {
"api_type": "json",
"thing_id": fullname,
"text": text,
"return_rtjson": True,
}
data = await client.post("api/comment", data=params)
return parse_api_comment_response(data)