feat: add perplexica module

[mtojek]

Description

Perplexica is a privacy-focused AI search engine, in your Coder workspace. It supports cloud providers (OpenAI, Anthropic Claude) and local LLMs via Ollama.

This module uses the full Perplexica Docker image with embedded SearXNG for a simpler setup with no external dependencies.

Type of Change

• New module
• New template
• Bug fix
• Feature/enhancement
• Documentation
• Other

Module Information

Path: registry/coder-labs/modules/perplexica
New version: v1.0.0
Breaking change: [ ] Yes [x] No

Testing & Validation

• Tests pass (bun test)
• Code formatted (bun fmt)
• Changes tested locally

Local testing

module "my-perplexica" {
  count    = data.coder_workspace.me.start_count
  source   = "git::https://github.com/coder/registry.git//registry/coder-labs/modules/perplexica?ref=add-module-perplexica"
  
  openai_api_key = "sk-proj-..."
  anthropic_api_key = "sk-ant-api04-..."

  agent_id = coder_agent.main.id
  docker_socket = var.docker_socket # optional
}

[matifali]

May be add an example to configure this with AI Bridge, too. 😉

[mtojek]

@matifali Definitely a great idea! I'm happy to do this in a follow-up 👍