{"id":51339614,"url":"https://github.com/semcod/nlp2env","last_synced_at":"2026-07-02T06:04:34.629Z","repository":{"id":363328292,"uuid":"1262284924","full_name":"semcod/nlp2env","owner":"semcod","description":"MCP server for reading and writing .env variables (email/SMTP and custom keys)","archived":false,"fork":false,"pushed_at":"2026-06-18T11:24:58.000Z","size":400,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2026-06-18T12:28:22.463Z","etag":null,"topics":["environment","mcp","nlp","python","semcod"],"latest_commit_sha":null,"homepage":"https://semcod.github.io/nlp2env/","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/semcod.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2026-06-07T20:05:25.000Z","updated_at":"2026-06-18T12:00:42.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/semcod/nlp2env","commit_stats":null,"previous_names":["semcod/nlp2env"],"tags_count":3,"template":false,"template_full_name":null,"purl":"pkg:github/semcod/nlp2env","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/semcod%2Fnlp2env","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/semcod%2Fnlp2env/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/semcod%2Fnlp2env/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/semcod%2Fnlp2env/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/semcod","download_url":"https://codeload.github.com/semcod/nlp2env/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/semcod%2Fnlp2env/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":35035001,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-07-02T02:00:06.368Z","response_time":173,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["environment","mcp","nlp","python","semcod"],"created_at":"2026-07-02T06:04:34.134Z","updated_at":"2026-07-02T06:04:34.618Z","avatar_url":"https://github.com/semcod.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# nlp2env\n\n\n## AI Cost Tracking\n\n![AI Cost](https://img.shields.io/badge/AI%20Cost-$0.90-brightgreen) ![AI Model](https://img.shields.io/badge/AI%20Model-openrouter%2Fqwen%2Fqwen3-coder-next-lightgrey)\n\nThis project uses AI-generated code. Total cost: **$0.9000** with **6** AI commits.\n\nGenerated on 2026-06-29 using [openrouter/qwen/qwen3-coder-next](https://openrouter.ai/models/openrouter/qwen/qwen3-coder-next)\n\n---\n\nMCP server do odczytu i zapisu pliku `.env` — w tym profilu **SMTP/email** dla workflow `send_email` (nlp2dsl-worker).\n\n## Instalacja\n\n```bash\ncd ~/github/semcod/nlp2env\npip install -e \".[mcp]\"\n```\n\n## Uruchomienie MCP\n\n```bash\nexport NLP2ENV_ENV_FILE=~/github/wronai/todomat/.env   # opcjonalnie\nnlp2env-mcp\n```\n\n## Narzędzia MCP\n\n| Tool | Opis |\n|------|------|\n| `nlp2env_interfaces` | Metadane, ścieżka `.env`, profile |\n| `nlp2env_list` | Lista kluczy (sekrety zamaskowane) |\n| `nlp2env_get` | Odczyt kluczy (comma-separated) |\n| `nlp2env_set` | Zapis z JSON `{\"SMTP_HOST\":\"...\"}` |\n| `nlp2env_set_email` | Zapis profilu SMTP (host, user, password, …) |\n| `nlp2env_apply_text` | Parsuj bloki `KEY=value` z tekstu |\n| `nlp2env_delete` | Usuń klucze (comma-separated) z `.env` |\n| `nlp2env_backup` | Kopia `.env` → `.nlp2env/backups/` |\n| `nlp2env_email_status` | Czy SMTP jest kompletny |\n| `nlp2env_set_api` | Zapis kluczy API (OpenAI, Anthropic, Groq, HF) |\n| `nlp2env_api_status` | Czy jakieś klucze API są skonfigurowane |\n| `nlp2env_set_db` | Zapis profilu bazy danych (Postgres, Redis, Mongo) |\n| `nlp2env_db_status` | Czy profil bazy danych jest kompletny |\n| `nlp2env_generate_key` | Generuj nowy klucz szyfrowania Fernet |\n| `nlp2env_encrypt` | Szyfruj plaintext → `enc:\u003cbase64\u003e` |\n| `nlp2env_decrypt` | Odszyfruj `enc:\u003cbase64\u003e` → plaintext |\n| `nlp2env_load_multi` | Połącz `.env` + `.env.{suffix}` (override wins) |\n| `nlp2env_list_files` | Lista plików `.env*` w katalogu projektu |\n\n## Profil email (nlp2dsl)\n\nKlucze zgodne z `nlp2dsl` worker:\n\n```\nSMTP_HOST, SMTP_PORT, SMTP_USER, SMTP_PASSWORD, SMTP_TLS, SMTP_FROM, SMTP_TIMEOUT\n```\n\nPo zapisie zrestartuj worker:\n\n```bash\ndocker compose -f ~/github/wronai/nlp2dsl/docker-compose.yml restart worker\n```\n\n## Profil API keys\n\nKlucze LLM/API zapisywane przez `nlp2env_set_api`:\n\n```bash\nOPENAI_API_KEY, ANTHROPIC_API_KEY, GROQ_API_KEY, HUGGINGFACE_API_TOKEN\n```\n\n## Profil database\n\nKlucze PostgreSQL, Redis i MongoDB zapisywane przez `nlp2env_set_db`:\n\n```bash\nPOSTGRES_HOST, POSTGRES_PORT, POSTGRES_DB, POSTGRES_USER, POSTGRES_PASSWORD\nREDIS_URL, REDIS_HOST, REDIS_PORT\nMONGO_URI\n```\n\n`nlp2env_db_status` sprawdza czy PostgreSQL jest kompletny (host, db, user, password) oraz czy Redis/Mongo są skonfigurowane.\n\n## Wiele `.env` (suffix)\n\n`resolve_env_path` obsługuje suffix — automatycznie wybiera `.env.local`, `.env.production`:\n\n```bash\n# env_file.py\nresolve_env_path(suffix=\"local\")      # → ./.env.local\nresolve_env_path(suffix=\"production\") # → ./.env.production\n```\n\nMCP tool `nlp2env_load_multi` ładuje base `.env` a potem overlay `.env.{suffix}` (override nadpisuje base):\n\n```bash\n# .env\nSMTP_HOST=prod.server.com\nSMTP_PORT=587\n\n# .env.local\nSMTP_HOST=localhost\nSMTP_PORT=2525\n```\n\n`nlp2env_load_multi(suffix=\"local\")` → `SMTP_HOST=localhost`, `SMTP_PORT=2525`\n\n## Cursor (`mcp.json`)\n\n```json\n{\n  \"mcpServers\": {\n    \"nlp2env\": {\n      \"command\": \"nlp2env-mcp\",\n      \"env\": {\n        \"NLP2ENV_ENV_FILE\": \"/home/tom/github/wronai/todomat/.env\"\n      }\n    }\n  }\n}\n```\n\n## uri2env\n\nPakiet `uri2env` (w `src/uri2env/`) mapuje URI `env://` na plik `.env` — używany przez **nlp2uri** do adresowania konfiguracji:\n\n```bash\npip install -e \".[mcp,nlp2uri]\"\nuri2env materialize --uri 'env://nlp2env/smtp?dest=./.env'\n```\n\nW nlp2uri: `resolve_env()` → `env://…` → `materialize_env()`.\n\n## Walidacja formatów\n\n`nlp2env_set` i `nlp2env_set_email` automatycznie walidują wartości:\n\n| Format | Klucze (suffix/prefix) | Przykład poprawny |\n|--------|------------------------|-------------------|\n| Email | `_EMAIL`, `_USER` | `jan@firma.pl` |\n| Host/IP | `_HOST`, `SERVER`, `ADDRESS` | `smtp.gmail.com`, `192.168.1.1` |\n| Port | `_PORT`, `_TIMEOUT` | `587`, `30` |\n| URL | `_URL` | `https://api.example.com` |\n| Bool | `_TLS`, `_ENABLED` | `1`, `true`, `yes`, `on` |\n| API key | `_API_KEY`, `_TOKEN` | `sk-...`, `gsk-...`, `hf_...` |\n\nBłędy walidacji zatrzymują zapis i zwracają `validation_errors` w odpowiedzi MCP.\n\n## Szyfrowanie wartości\n\nWartości w `.env` mogą być szyfrowane AES-128-CBC + HMAC (Fernet):\n\n```bash\n# Generuj klucz\nnlp2env_generate_key()  # → zapisz do ~/.nlp2env/key lub NLP2ENV_MASTER_KEY\n\n# Szyfruj\nnlp2env_encrypt(\"sekret123\")  # → \"enc:gAAAAAB...\"\n\n# Zapisz zaszyfrowane do .env\nnlp2env_set('{\"API_KEY\": \"enc:gAAAAAB...\"}')\n\n# Odszyfruj (automatycznie przy odczycie przez MCP)\nnlp2env_decrypt(\"enc:gAAAAAB...\")  # → \"sekret123\"\n```\n\n**Klucz** — 32 bajty base64 (44 znaki), generowany przez `generate_key()` lub hasło przez `_derive_key()`.\n\n**Maskowanie** — zaszyfrowane wartości wyświetlane jako `enc:****wxyz`.\n\n## Testy\n\n```bash\npip install -e \".[dev]\"\npytest\nmake examples              # szybkie e2e\nmake examples-multilang    # 26 promptów LLM/Ollama (16 języków)\nmake examples-all          # oba\n```\n\n**`prompts-multilang.txt`** (`examples/write/smtp-email/`) — 26 wielojęzycznych promptów NL testujących ścieżkę LLM → MCP → `.env`; uruchamiane przez `make examples-multilang`. Opis: [`examples/write/smtp-email/README.md`](examples/write/smtp-email/README.md).\n\nPrzykłady NL → `.env` (Docker + README): [`examples/README.md`](examples/README.md).\n\n\n## License\n\nLicensed under Apache-2.0.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsemcod%2Fnlp2env","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fsemcod%2Fnlp2env","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsemcod%2Fnlp2env/lists"}