Merge pull request #45 from mirpo/feat/env_vars_support

feat: add env variables support

Merge pull request #42 from mirpo/update_readme

update readme

Merge pull request #39 from mirpo/wip

different fixies

Merge pull request #37 from mirpo/feat/move_code_v2

refactor old code

Merge pull request #33 from mirpo/feat/jsonschema_support

 feat: native JSON schema support

Merge pull request #25 from mirpo/fix/go_mod

update deadtool

Merge pull request #23 from mirpo/renovate/go-deps

chore(deps): update go deps

Merge pull request #21 from mirpo/feat/remove_custom_handlers

feat: update all providers to use sashabaranov/go-openai library

Merge pull request #19 from mirpo/feat/gemini

feat: add gemini support

Merge pull request #17 from mirpo/feat/openrouter

feat: add openrouter support