devvit-logs

Original：🇺🇸 English

Translated

1 scripts

Stream Devvit logs for an installed app (trigger phrases: "devvit logs", "stream logs", "check logs", "show logs"). Requires the user to provide the target subreddit.

2installs

Sourcereddit/devvit-skills

Added on2026-02-09

NPX Install

npx skill4agent add reddit/devvit-skills devvit-logs

SKILL.md Content

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Devvit Logs

Stream log events from an installed Devvit app for quick debugging. This skill wraps

devvit logs

and auto-exits after a short window (5 seconds) to avoid hanging on a streaming command.

How It Works

Ask the user for the target subreddit (required).
Optionally accept an app name and
```
--since=...
```
flag.
Run
```
devvit logs
```
and capture output.
Exit automatically after the first burst of output or 5 seconds, whichever comes first.

Usage

bash

node ./scripts/devvit-logs.cjs <subreddit> [app-name] [--since=1h]

Script path is relative to this skill's directory.

Arguments:

```
subreddit
```
- Required. Subreddit to stream logs from.
```
app-name
```
- Optional. App name if streaming from another folder.
```
--since=Xd
```
- Optional. Historical logs window (e.g.,
```
--since=30m
```
,
```
--since=1d
```
).

Examples:

bash

node ./scripts/devvit-logs.cjs my-subreddit
node ./scripts/devvit-logs.cjs my-subreddit my-app --since=1h

Output

json

{
  "ok": true,
  "reason": "timeout",
  "exitCode": null,
  "signal": null,
  "stdout": "=============================== streaming logs for my-app on my-subreddit ================================\n[DEBUG] Dec 8 15:55:23 Action called!",
  "stderr": ""
}

Present Results to User

If the user did not provide a subreddit, ask for it explicitly.
Summarize the captured logs (if any) and mention the 5-second capture window.
If no logs were captured, say so and suggest retrying with activity or
```
--since=...
```
.

Troubleshooting

Devvit CLI not found: Install or ensure
```
devvit
```
is in PATH.
Not logged in: Run
```
devvit login
```
and try again.
No logs: Trigger an action in the app or use
```
--since=...
```
.
Permission errors: Confirm the app is installed in the subreddit and you have access.