hermes - 💡(How to fix) Fix [Feature]: Discord - customize reaction emoji (thinking/done/error) [1 pull requests]

Problem or Use Case

Capabilities

1. Change default reaction emoji (defaults are 👀, ✅, ❌)
2. Disable specific emoji (eg. thinking and error emoji enabled, but disable done emoji)

Use cases

• Enhance agent personality with custom thinking emoji (🦊 for a foxy personality agent, 🦄 for a magical agent)
• Shared channel with lots of chatter, agent will provide feedback that it's thinking about a user's message but not clutter the channel with permanent 'done' reactions on every message. Promotes cleaner user experience.
• Other potentially useful thinking emoji: 🤔 - 💭 - 🧐 - ⏳

Proposed Solution

New configuration in config.yaml:

discord:
  reaction_emojis:
    thinking: "🦄"   # optional; defaults to 👀
    done: "🎉"        # optional; defaults to ✅
    error: "😭"       # optional; defaults to ❌

Setting any emoji to null or empty string disabled that reaction emoji. Setting reaction: false disabled all reaction emoji per current behavior.

Alternatives Considered

No response

Feature Type

Gateway / messaging improvement

Scope

Small (single file, < 50 lines)

Contribution

• I'd like to implement this myself and submit a PR