rm AGENTS.md

.github/copilot-instructions.md

@@ -19,13 +19,13 @@ This is a modular single-binary Rust utility that fetches Antares B2B product da
 - `src/api/client.rs` - handles URL construction for the Antares B2B API
 - `src/tools/excel.rs` - implements Excel export with selective field mapping and business rule validation
 - `src/tools/logger.rs` - provides dual output (terminal + file) logging to `log/{YYYY-MM-DD}.log`
-- `src/template/antares.rs` - serde models with `#[serde(rename_all = "PascalCase")]`; top-level is `Antares` alias for `Vec<AntaresItem>`
+- `src/template/antares.rs` - serde models with `#[serde(rename_all = "PascalCase")]`; top-level is `Antares` alias for `Vec<AntaresItem>`; also contains `AntaresLogin` struct holding credentials and base URL
 
 **Pipeline:**
 1. Initialize logger (creates `log/` dir if needed)
 2. Load credentials from `.env` via `dotenv`
-3. Build Antares API URL using `src/api/client::make_url()`
-4. Fetch with 300-second timeout via blocking `reqwest::blocking::Client`
+3. Build Antares API URL using `src/api/client::make_url()` (takes an `AntaresLogin` struct)
+4. Fetch with 600-second timeout via blocking `reqwest::blocking::Client` (in `src/tools/request.rs`)
 5. Deserialize into typed `Antares` structs; if schema mismatch, preserve response as JSON/text
 6. Write `antares.json` with pretty formatting
 7. Export filtered rows to `out/antares_export.xlsx` via `src/tools/excel::export_to_excel()`
@@ -39,13 +39,15 @@ This is a modular single-binary Rust utility that fetches Antares B2B product da
 ## Key conventions
 
 **Credentials:**
-- Load only via `ANTARES_USERCODE` and `ANTARES_PASSWORD` env vars from `.env`
+- Load via `URL`, `ANTARES_USERCODE`, `ANTARES_PASSWORD`, and `OUT` env vars from `.env`
+- `URL` is the Antares B2B base URL; `OUT` is the output file path for the Excel export
 - `.env.example` documents required variables
 - No hardcoded credentials; missing vars cause graceful failure with instructions
+- `PASSWORD` is wrapped in `Zeroizing<String>` (from the `zeroize` crate) to securely wipe it from memory after use
 
 **Artifacts:**
-- `antares.json` - saved at repo root after each successful API fetch
-- `out/antares_export.xlsx` - Excel export; `out/` directory created auto if missing
+- `temp/antares.json` - saved in `temp/` after each successful API fetch; directory created auto if missing
+- Excel export path is configured via the `OUT` env var; parent directory created auto if missing
 - `log/{YYYY-MM-DD}.log` - daily logs; `log/` directory created auto if missing
 - `.gitignore` excludes: `*.json`, `*.xlsx`, `.env`, `/out`, `/log`
 
@@ -64,9 +66,9 @@ This is a modular single-binary Rust utility that fetches Antares B2B product da
 **Modularity:**
 - Extend by adding new files to `src/tools/` (e.g., `csv.rs`, `database.rs`)
 - Each tool should be self-contained and exposed via `src/tools/mod.rs`
-- HTTP client logic stays in `src/api/`; reuse `make_request()` from `main.rs` for consistency
+- HTTP client logic stays in `src/tools/request.rs`; reuse `make_request()` from there for consistency
 
 **Blocking HTTP:**
-- Uses `reqwest::blocking::Client` with 300-second timeout
+- Uses `reqwest::blocking::Client` with 600-second timeout (in `src/tools/request.rs`)
 - No async runtime; synchronous flow is intentional
 - Only change to async if architecture overhaul is deliberate

AGENTS.md

@@ -1,30 +0,0 @@
-# Antares Data Exporter - Operational Guide for Agents
-
-This repository contains a synchronous Rust utility that fetches product data from the Antares B2B API and exports it to Excel. Follow these instructions for successful operation and development.
-
-## ⚙️ Execution & Setup
-1. **Setup:** Always run `cp .env.example .env` first, then fill credentials in `.env`.
-2. **Build/Run Order:** The intended command sequence is: `cargo build --release` followed by running the binary (`./target/release/antares_get_data`).
-3. **Development Flow:** Use this order when developing or verifying changes:
-    *   `cargo fmt --all -- --check` (Linting)
-    *   `cargo check` (Compile/Verify) - run after any file modifications
-    *   `cargo test` (Testing)
-
-## 💻 Architecture & Quirks
-*   **Blocking HTTP:** The API client uses `reqwest::blocking::Client`. This is intentional; the entire process is synchronous, and a 300-second timeout must be respected.
-*   **Credentials:** Only use `ANTARES_USERCODE` and `ANTARES_PASSWORD` from `.env`. Hardcoding credentials is prohibited.
-*   **Artifacts (Persistence):** Three key artifacts are generated daily/per run:
-    1.  `antares.json`: Raw API response data. Saved at the repo root.
-    2.  `out/antares_export.xlsx`: Final Excel export. The `out/` directory must exist.
-    3.  `log/{YYYY-MM-DD}.log`: Daily operational logs. The `log/` directory must exist.
-
-## 📊 Business Logic (Excel Export Rules)
-The Excel sheet does not use a simple JSON dump; it implements specific business rules:
-*   **Required Fields:** Rows are skipped if the product code (`cikkszam`) or product name is missing.
-*   **Column Mapping Precedence:**
-    *   `BESZCIKKNEV`: Use `cikk_megnevezes_rovid`, falling back to `cikk_megnevezes`.
-    *   **Export Filter:** Rows are skipped if the unit price (`EGYSEGAR`) is zero after applying business logic.
-
-## 🗂️ Module Ownership
-*   **Schema Changes:** Always update struct definitions in `src/template/antares.rs` before making changes to data handling logic.
-*   **Tooling:** New utility functions (e.g., CSV export) should be added as self-contained modules within `src/tools/`.

README.md

@@ -11,6 +11,8 @@ Rust utility to fetch product data from Antares B2B and export to Excel which ca
 
 ## Quick Start
 
+Linux / MacOS:
+
 ```bash
 cp .env.example .env
 # Edit .env with your credentials and output path
@@ -18,6 +20,14 @@ cargo build --release
 ./target/release/antares_get_data
 ```
 
+Windows:
+```cmd
+copy .env.example .env
+# Edit .env with your credentials and output path
+cargo build --release
+./target/release/antares_get_data
+```
+
 ## Configuration
 
 `.env` file:
@@ -36,7 +46,7 @@ OUT=out\\test.xlsx
 ## How It Works
 
 1. Load credentials from `.env`
-2. Fetch product data from Antares B2B API (300s timeout)
+2. Fetch product data from Antares B2B API (600s timeout)
 3. Save raw JSON to `antares.json`
 4. Export filtered data to Excel
 5. Log all operations to `log/YYYY-MM-DD.log`
@@ -56,16 +66,8 @@ OUT=out\\test.xlsx
 | ME | [mennyisegi_egyseg_kod](./src/template/antares.rs#L17) |
 | EGYSEGAR | [netto_kisker_ar](./src/template/antares.rs#L19) or "Alap ár" [jellemzo](./src/template/antares.rs#L34) |
 
-Rows skipped if `cikkszam` or product name missing.
+Rows skipped if `BESZCIKKSZAM` or `BESZCIKKNEV` missing.
 
-## Development
-
-```bash
-cargo build
-cargo fmt --all -- --check
-cargo clippy --all-targets -- -D warnings
-cargo test
-```
 
 ## License