Cleaned up repo and docs

[codebycarson]

Sei Agent Initial Release

This PR cleans up the repo for public release by simplifying the instructions and removing the confusing docs around Eliza itself. This library now focuses on Sei and how to create an agent for Sei.

• Improved README and added SETUP.md file
• Fixed the devcontainers for MacOS
• Added better examples for .env files
• Cleaned up github actions to simplify from what Eliza's repo has
• Fixed Docker by upgrading node versions
• Removed all docs and scripts for docs (these were for Eliza, not this agent)
• Biome format on all files
• Removed unused plugins

[Copilot]

Pull Request Overview

This PR focuses on cleaning up the repository and documentation for the Sei Agent, simplifying it to focus specifically on Sei blockchain functionality rather than the broader Eliza framework. The changes remove extensive documentation about Discord community discussions and development meetings while improving the core setup experience.

• Removes all Discord community chat documentation and meeting notes from the Eliza framework
• Eliminates documentation infrastructure (Babel config, sidebars, API docs) that was specific to Eliza
• Cleans up repository structure by removing unused documentation files and configurations

Reviewed Changes

Copilot reviewed 240 out of 983 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
docs/community/Discord/*	Complete removal of Discord chat logs and community documentation
docs/community/Contributors/*	Removal of contributor meeting notes and profiles
docs/api/*	Removal of API documentation and TypeDoc configuration
docs/babel.config.js	Removal of Babel configuration for documentation
docs/backup-sidebars-community.js	Removal of community sidebar configuration

[dssei]

@codebycarson @besated was able to run the agent locally. Encountered couple errors while following README instructions.

• pnpm install resulted in sharp library error. I think it might be my local env issue. Workaround export SHARP_IGNORE_GLOBAL_LIBVIPS=1
• import error when running pnpm start --character=characters/sensei1202.character.json. Running pnpm build before aforementioned command fixed it. I think we might need to add that step to README

[codebycarson]

@codebycarson @besated was able to run the agent locally. Encountered couple errors while following README instructions.

• pnpm install resulted in sharp library error. I think it might be my local env issue. Workaround export SHARP_IGNORE_GLOBAL_LIBVIPS=1
• import error when running pnpm start --character=characters/sensei1202.character.json. Running pnpm build before aforementioned command fixed it. I think we might need to add that step to README

I made these changes and pushed them.