Support Ollama

[conmale289]

Summary

Describe what changed.

Why

Explain the problem being solved.

Scope

• Focused bug fix
• Small UX improvement
• New source
• Dashboard change
• Docs/config change

Validation

List the commands, checks, or manual validation you performed.

Screenshots

If the dashboard or any visible output changed, add screenshots.

Config and Docs

• No new environment variables
• .env.example updated if needed
• README.md updated if behavior changed

Source Additions

If this PR adds a new source, explain:

• why the source improves signal quality
• whether it requires an API key
• how it degrades when the key is missing
• what changed in apis/briefing.mjs and dashboard/inject.mjs

Checklist

• This PR stays within one bugfix or one feature family
• I kept unrelated changes out of the diff
• I considered security for any mixed-source content rendering
• I tested the changed path locally

[The-R4V3N]

Hey @conmale289, thanks for working on this!
Just a heads up — I already have an open PR for
Ollama support in #38, which was submitted a
few days earlier and is linked to issue #30.

A few differences worth noting:

• Add Ollama provider for self-hosted LLM inference #38 uses the OpenAI-compatible endpoint
  (/v1/chat/completions), which gives us the same
  response format as other providers (MiniMax,
  OpenRouter, etc.)
• Add Ollama provider for self-hosted LLM inference #38 includes 11 unit tests + an integration
  test that auto-skips when Ollama isn't running
• Add Ollama provider for self-hosted LLM inference #38 updates crucix.config.mjs for proper env
  var passthrough

I also noticed this PR includes unrelated
localization changes (CRUCIX_LANG,
CRUCIX_TRANSLATE) in .env.example — those might
be better suited for a separate PR to keep the
scope focused.

Not trying to step on your toes at all — just
want to avoid duplicate effort! Maybe we can
coordinate or you could review #38 and share
any feedback?

[calesthio]

I haven't been able to get to this yet because work has been busy, but I definitely plan to review it over the weekend.

[conmale289]

Thank you so much. I will close this pr