Add @dsgt Slack bot for Data Science @ Georgia Tech

[aamoghS]

Adds a custom Slack Bolt app for DS@GT. In Slack it appears as @dsgt (app name and bot user display name). This is a club-owned Slack app, not the Cursor Slack integration.

What the bot does

• Replies to @dsgt mentions (app_mention)
• Replies to direct messages
• Slash command /dsgt with help, ping, and join
• Join / first-event FAQ: first event is August 26 (8/26); further details announced there; points people to the club site
• ping health check so we can confirm the process is alive after install

No LLM backend. Intent routing is a small local helper in apps/dsgt-slack/src/replies.ts.

Packaging for Aamogh

Follow apps/dsgt-slack/README.md:

1. Create the app from apps/dsgt-slack/manifest.yaml at api.slack.com/apps (From an app manifest)
2. Install into the workspace and copy SLACK_BOT_TOKEN, SLACK_SIGNING_SECRET, and SLACK_APP_TOKEN into apps/dsgt-slack/.env (see .env.example)
3. Run locally with Socket Mode: pnpm --filter @query/dsgt-slack dev
4. Invite with /invite @dsgt, then try @dsgt ping or /dsgt help

Socket Mode is on in the manifest for local/dev. The same process can listen on HTTP later (SLACK_SOCKET_MODE=false; Slack Request URL path is /slack/events).

Monorepo

• New workspace package: apps/dsgt-slack (@query/dsgt-slack)
• Wired into turbo dev / build / lint / typecheck
• Root pnpm test now includes this package
• Lint, typecheck, build, and the join-FAQ unit test pass for the new app

  

[github-actions]

Dependency Review

The following issues were found:

• ✅ 0 vulnerable package(s)
• ✅ 0 package(s) with incompatible licenses
• ✅ 0 package(s) with invalid SPDX license definitions
• ⚠️ 3 package(s) with unknown licenses.
• ⚠️ 12 packages with OpenSSF Scorecard issues.

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[github-actions]

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[greptile-apps]

Greptile Summary

Adds a standalone Slack Bolt application for DS@GT, supporting mentions, direct messages, and the /dsgt command in Socket Mode or HTTP mode.

• Adds environment validation and Socket Mode/HTTP startup configuration.
• Implements deterministic help, health, and joining-information replies.
• Adds a Slack manifest, package documentation, unit tests, and monorepo task integration.

Confidence Score: 5/5

The pull request appears safe to merge, with no concrete blocking or independently actionable non-blocking defects identified.

The configured listeners, environment validation, fixed reply routing, Slack manifest, and Socket Mode and HTTP startup paths are mutually consistent, while the investigated dependency and runtime compatibility paths do not establish a current failure.

Important Files Changed

Filename	Overview
apps/dsgt-slack/src/app.ts	Registers mention, direct-message, and slash-command listeners and configures valid Socket Mode and HTTP Bolt receivers.
apps/dsgt-slack/src/env.ts	Validates required Slack credentials, conditionally requires the Socket Mode token, and parses the HTTP port.
apps/dsgt-slack/src/replies.ts	Implements deterministic intent detection and fixed responses without exposing an external execution or interpolation sink.
apps/dsgt-slack/manifest.yaml	Declares the bot identity, slash command, required scopes, subscribed events, and Socket Mode configuration.
apps/dsgt-slack/package.json	Defines the new workspace package and its build, lint, typecheck, test, development, and runtime dependencies.
package.json	Extends the repository test command to include the Slack application tests.

Sequence Diagram

sequenceDiagram
    participant U as Slack user
    participant S as Slack
    participant B as @dsgt Bolt app
    participant R as Reply router
    U->>S: Mention, DM, or /dsgt command
    S->>B: Signed event or Socket Mode payload
    alt Slash command
        B-->>S: Acknowledge command
    end
    B->>R: Route message text
    R-->>B: Fixed help, ping, join, or default reply
    B-->>S: Send response
    S-->>U: Display bot reply

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