Merge pull request 'fixed clippy issues and cargo fmt' (#9 ) from release/0.2.4 into main

Reviewed-on: #9
fixed clippy issues and cargo fmt
2026-04-03 23:48:33 +02:00 · 2026-04-03 23:47:55 +02:00 · 2026-04-03 18:46:57 +02:00 · 2026-04-03 18:46:24 +02:00 · 2026-04-03 18:45:37 +02:00 · 2026-03-31 12:42:44 +02:00
38 changed files with 1801 additions and 311 deletions
@@ -235,7 +235,7 @@ dependencies = [

 [[package]]
 name = "rustitch"
-version = "0.1.1"
+version = "0.2.2"
 dependencies = [
 "png",
 "thiserror",
@@ -250,7 +250,7 @@ checksum = "703d5c7ef118737c72f1af64ad2f6f8c5e1921f818cdcb97b8fe6fc69bf66214"

 [[package]]
 name = "stitch-peek"
-version = "0.1.1"
+version = "0.1.4"
 dependencies = [
 "anyhow",
 "clap",
@@ -1,18 +1,20 @@
 # stitch-peek-rs

-[![CI](https://git.narl.io/nvrl/stitch-peek-rs/actions/workflows/ci.yml/badge.svg)](https://git.narl.io/nvrl/stitch-peek-rs/actions/workflows/ci.yml)
+[![CI](https://git.narl.io/nvrl/stitch-peek-rs/actions/workflows/ci.yml/badge.svg)](https://git.narl.io/nvrl/stitch-peek-rs/actions?workflow=ci.yml)
 [![rustitch on crates.io](https://img.shields.io/crates/v/rustitch)](https://crates.io/crates/rustitch)
 [![stitch-peek on crates.io](https://img.shields.io/crates/v/stitch-peek)](https://crates.io/crates/stitch-peek)
 [![docs.rs](https://img.shields.io/docsrs/rustitch)](https://docs.rs/rustitch)
 [![License: MIT](https://img.shields.io/badge/license-MIT-blue.svg)](LICENSE)

-A Nautilus/GNOME thumbnailer for **PES embroidery files**. Browse your embroidery designs in the file manager with automatic thumbnail previews.
+A Nautilus/GNOME thumbnailer for **embroidery files**. Browse your embroidery designs in the file manager with automatic thumbnail previews.
+
+Supported formats: **PES**, **DST**, **EXP**, **JEF**, **VP3**

 Built as two crates:

 | Crate | Description |
 |-------|-------------|
-| [**rustitch**](rustitch/) | Library for parsing PES files and rendering stitch data to images |
+| [**rustitch**](rustitch/) | Library for parsing embroidery files and rendering stitch data to images |
 | [**stitch-peek**](stitch-peek/) | CLI thumbnailer that integrates with GNOME/Nautilus |

 <!-- TODO: Add screenshot of Nautilus showing PES thumbnails -->
@@ -68,7 +70,7 @@ nautilus -q

 ### As a thumbnailer

-Once installed, Nautilus will automatically generate thumbnails for `.pes` files. No manual action needed -- just open a folder containing PES files.
+Once installed, Nautilus will automatically generate thumbnails for embroidery files. No manual action needed -- just open a folder containing `.pes`, `.dst`, `.exp`, `.jef`, or `.vp3` files.

 ### Standalone CLI

@@ -76,11 +78,12 @@ Generate a thumbnail manually:

 ```sh
 stitch-peek -i design.pes -o preview.png -s 256
+stitch-peek -i pattern.dst -o preview.png -s 256
 ```

 | Flag | Description | Default |
 |------|-------------|---------|
-| `-i` | Input PES file | required |
+| `-i` | Input embroidery file | required |
 | `-o` | Output PNG path | required |
 | `-s` | Thumbnail size (pixels) | 128 |

@@ -94,16 +97,26 @@ rustitch = "0.1"
 ```

 ```rust
+// PES (auto-detected)
 let pes_data = std::fs::read("design.pes")?;
 let png_bytes = rustitch::thumbnail(&pes_data, 256)?;
-std::fs::write("preview.png", &png_bytes)?;
+
+// Any supported format (explicit)
+let dst_data = std::fs::read("pattern.dst")?;
+let png_bytes = rustitch::thumbnail_format(&dst_data, 256, rustitch::Format::Dst)?;
 ```

 See the [rustitch README](rustitch/README.md) for more API examples.

 ## Supported formats

-**PES** (Brother PE-Design) embroidery files, versions 1 through 10. The PEC section containing stitch data is consistent across versions.
+| Format | Manufacturer | Colors | Notes |
+|--------|-------------|--------|-------|
+| **PES** | Brother PE-Design | Embedded (PEC palette) | Versions 1-10 |
+| **DST** | Tajima | Default palette | 3-byte bit-packed records |
+| **EXP** | Melco/Bernina | Default palette | Simple 2-byte encoding |
+| **JEF** | Janome | Embedded (Janome palette) | Structured header with color table |
+| **VP3** | Pfaff/Viking | Embedded (RGB) | Hierarchical format with per-section colors |

 ## Project structure

@@ -112,16 +125,22 @@ stitch-peek-rs/
 ├── rustitch/              # Library crate
 │   └── src/
 │       ├── lib.rs         # Public API
-│       ├── pes/           # PES format parser
-│       │   ├── header.rs  # File header (#PES magic, version, PEC offset)
-│       │   ├── pec.rs     # PEC section (colors, stitch decoding)
-│       │   └── palette.rs # Brother 65-color thread palette
-│       └── render.rs      # tiny-skia renderer
+│       ├── types.rs       # Shared types (StitchCommand, ResolvedDesign, ...)
+│       ├── error.rs       # Error types
+│       ├── format.rs      # Format detection (magic bytes, extension)
+│       ├── palette.rs     # Thread color palettes (PEC, default)
+│       ├── resolve.rs     # Stitch command to segment resolver
+│       ├── render.rs      # tiny-skia renderer
+│       ├── pes/           # PES (Brother) parser
+│       ├── dst/           # DST (Tajima) parser
+│       ├── exp.rs         # EXP (Melco) parser
+│       ├── jef/           # JEF (Janome) parser
+│       └── vp3.rs         # VP3 (Pfaff/Viking) parser
 ├── stitch-peek/           # Binary crate (CLI thumbnailer)
 │   └── src/main.rs
 └── data/
    ├── stitch-peek.thumbnailer  # Nautilus integration
-    └── pes.xml                  # MIME type definition
+    └── pes.xml                  # MIME type definitions
 ```

 ## Development
@@ -7,4 +7,35 @@
      <match type="string" offset="0" value="#PES"/>
    </magic>
  </mime-type>
+  <mime-type type="application/x-dst">
+    <comment>DST Tajima embroidery file</comment>
+    <glob pattern="*.dst"/>
+  </mime-type>
+  <mime-type type="application/x-exp">
+    <comment>EXP Melco embroidery file</comment>
+    <glob pattern="*.exp"/>
+  </mime-type>
+  <mime-type type="application/x-jef">
+    <comment>JEF Janome embroidery file</comment>
+    <glob pattern="*.jef"/>
+  </mime-type>
+  <mime-type type="application/x-vp3">
+    <comment>VP3 Pfaff embroidery file</comment>
+    <glob pattern="*.vp3"/>
+  </mime-type>
+  <mime-type type="application/x-pec">
+    <comment>PEC Brother embroidery file</comment>
+    <glob pattern="*.pec"/>
+    <magic priority="50">
+      <match type="string" offset="0" value="#PEC"/>
+    </magic>
+  </mime-type>
+  <mime-type type="application/x-xxx">
+    <comment>XXX Singer embroidery file</comment>
+    <glob pattern="*.xxx"/>
+  </mime-type>
+  <mime-type type="application/x-sew">
+    <comment>SEW Janome embroidery file</comment>
+    <glob pattern="*.sew"/>
+  </mime-type>
 </mime-info>
@@ -1,4 +1,4 @@
 [Thumbnailer Entry]
 TryExec=stitch-peek
 Exec=stitch-peek -i %i -o %o -s %s
-MimeType=application/x-pes
+MimeType=application/x-pes;application/x-dst;application/x-exp;application/x-jef;application/x-vp3;application/x-pec;application/x-xxx;application/x-sew
@@ -1,6 +1,6 @@
 [package]
 name = "rustitch"
-version = "0.1.2"
+version = "0.2.2"
 edition = "2024"
 description = "PES embroidery file parser and thumbnail renderer"
 license = "MIT"
@@ -4,7 +4,9 @@
 [![docs.rs](https://img.shields.io/docsrs/rustitch)](https://docs.rs/rustitch)
 [![License: MIT](https://img.shields.io/badge/license-MIT-blue.svg)](../LICENSE)

-A Rust library for parsing **PES embroidery files** and rendering stitch data to images.
+A Rust library for parsing **embroidery files** and rendering stitch data to images.
+
+Supported formats: **PES**, **DST**, **EXP**, **JEF**, **VP3**

 Part of the [stitch-peek-rs](https://git.narl.io/nvrl/stitch-peek-rs) project.

@@ -14,18 +16,24 @@ Add `rustitch` to your `Cargo.toml`:

 ```toml
 [dependencies]
-rustitch = "0.1"
+rustitch = "0.2"
 ```

 ### Generate a thumbnail

 ```rust
+// PES files (backward-compatible API)
 let pes_data = std::fs::read("design.pes")?;
 let png_bytes = rustitch::thumbnail(&pes_data, 256)?;
 std::fs::write("preview.png", &png_bytes)?;
+
+// Any supported format
+let dst_data = std::fs::read("pattern.dst")?;
+let png_bytes = rustitch::thumbnail_format(&dst_data, 256, rustitch::Format::Dst)?;
+std::fs::write("preview.png", &png_bytes)?;
 ```

-### Parse and inspect a design
+### Parse and inspect a PES design

 ```rust
 use rustitch::pes::{self, StitchCommand};
@@ -61,15 +69,39 @@ let png_bytes = rustitch::render_thumbnail(&resolved, 512)?;
 std::fs::write("large_preview.png", &png_bytes)?;
 ```

+### Format detection
+
+```rust
+use rustitch::format::{self, Format};
+use std::path::Path;
+
+// Detect from file extension
+let fmt = format::detect_from_extension(Path::new("design.jef"));
+assert_eq!(fmt, Some(Format::Jef));
+
+// Detect from file content (magic bytes)
+let data = std::fs::read("design.pes")?;
+let fmt = format::detect_from_bytes(&data);
+assert_eq!(fmt, Some(Format::Pes));
+```
+
 ## Supported formats

-**PES** (Brother PE-Design) embroidery files, versions 1 through 10. The PEC section containing stitch data is consistent across versions.
+| Format | Manufacturer | Colors | Notes |
+|--------|-------------|--------|-------|
+| **PES** | Brother PE-Design | Embedded (PEC palette) | Versions 1-10 |
+| **DST** | Tajima | Default palette | 3-byte bit-packed records |
+| **EXP** | Melco/Bernina | Default palette | Simple 2-byte encoding |
+| **JEF** | Janome | Embedded (Janome palette) | Structured header with color table |
+| **VP3** | Pfaff/Viking | Embedded (RGB) | Hierarchical format with per-section colors |
+
+Formats without embedded color info (DST, EXP) use a default palette of 12 high-contrast colors, cycling on each color change.

 ## How it works

-1. **Parse** the PES binary header to locate the PEC section
-2. **Decode** the PEC stitch byte stream (7-bit and 12-bit encoded relative movements, jumps, trims, color changes)
-3. **Resolve** relative movements into absolute coordinate segments grouped by thread color, using the 65-color Brother PEC palette
+1. **Detect** the file format from magic bytes or extension
+2. **Parse** the format-specific binary encoding into a common `StitchCommand` stream (stitch, jump, trim, color change, end)
+3. **Resolve** relative movements into absolute coordinate segments grouped by thread color
 4. **Render** anti-aliased line segments with [tiny-skia](https://github.com/nickel-org/tiny-skia), scaled to fit the requested size
 5. **Encode** as PNG with proper alpha handling

@@ -0,0 +1,225 @@
+use crate::error::Error;
+use crate::palette::default_colors;
+use crate::types::{ResolvedDesign, StitchCommand};
+
+/// Parse a DST (Tajima) file from raw bytes into stitch commands.
+///
+/// DST format: 3 bytes per stitch record with bit-packed dx, dy, and control flags.
+/// The standard Tajima bit layout maps specific bits across all 3 bytes to coordinate values.
+pub fn parse(data: &[u8]) -> Result<Vec<StitchCommand>, Error> {
+    if data.len() < 3 {
+        return Err(Error::TooShort {
+            expected: 3,
+            actual: data.len(),
+        });
+    }
+
+    // DST files may have a 512-byte header; stitch data can start at byte 512
+    // if the file is large enough, or at byte 0 for raw stitch streams.
+    // The header contains "LA:" at offset 0 if present.
+    let offset = if data.len() > 512 && &data[0..3] == b"LA:" {
+        512
+    } else {
+        0
+    };
+
+    let stitch_data = &data[offset..];
+    if stitch_data.len() < 3 {
+        return Err(Error::NoStitchData);
+    }
+
+    let mut commands = Vec::new();
+    let mut i = 0;
+
+    while i + 2 < stitch_data.len() {
+        let b0 = stitch_data[i];
+        let b1 = stitch_data[i + 1];
+        let b2 = stitch_data[i + 2];
+        i += 3;
+
+        // End of file: standard DST EOF pattern (0x00, 0x00, 0xF3)
+        // Bits 0 and 1 of byte 2 are always set in valid DST records,
+        // so we must check the full EOF pattern, not just those bits.
+        if b0 == 0x00 && b1 == 0x00 && b2 == 0xF3 {
+            commands.push(StitchCommand::End);
+            break;
+        }
+
+        let dx = decode_dx(b0, b1, b2);
+        let dy = decode_dy(b0, b1, b2);
+
+        // Mask off the always-set bits 0,1 to get control flags
+        let flags = b2 & 0xFC;
+
+        // Color change: byte 2 bit 7
+        if flags & 0x80 != 0 {
+            commands.push(StitchCommand::ColorChange);
+            continue;
+        }
+
+        // Jump: byte 2 bit 6
+        if flags & 0x40 != 0 {
+            commands.push(StitchCommand::Jump { dx, dy });
+            continue;
+        }
+
+        commands.push(StitchCommand::Stitch { dx, dy });
+    }
+
+    if commands.is_empty() || (commands.len() == 1 && matches!(commands[0], StitchCommand::End)) {
+        return Err(Error::NoStitchData);
+    }
+
+    // Ensure we have an End marker
+    if !matches!(commands.last(), Some(StitchCommand::End)) {
+        commands.push(StitchCommand::End);
+    }
+
+    Ok(commands)
+}
+
+/// Decode X displacement from the 3-byte Tajima record.
+/// Standard bit layout for dx across bytes b0, b1, b2.
+fn decode_dx(b0: u8, b1: u8, b2: u8) -> i16 {
+    let mut x: i16 = 0;
+    if b0 & 0x01 != 0 {
+        x += 1;
+    }
+    if b0 & 0x02 != 0 {
+        x -= 1;
+    }
+    if b0 & 0x04 != 0 {
+        x += 9;
+    }
+    if b0 & 0x08 != 0 {
+        x -= 9;
+    }
+    if b1 & 0x01 != 0 {
+        x += 3;
+    }
+    if b1 & 0x02 != 0 {
+        x -= 3;
+    }
+    if b1 & 0x04 != 0 {
+        x += 27;
+    }
+    if b1 & 0x08 != 0 {
+        x -= 27;
+    }
+    if b2 & 0x04 != 0 {
+        x += 81;
+    }
+    if b2 & 0x08 != 0 {
+        x -= 81;
+    }
+    x
+}
+
+/// Decode Y displacement from the 3-byte Tajima record.
+/// Standard bit layout for dy across bytes b0, b1, b2.
+fn decode_dy(b0: u8, b1: u8, b2: u8) -> i16 {
+    let mut y: i16 = 0;
+    if b0 & 0x80 != 0 {
+        y += 1;
+    }
+    if b0 & 0x40 != 0 {
+        y -= 1;
+    }
+    if b0 & 0x20 != 0 {
+        y += 9;
+    }
+    if b0 & 0x10 != 0 {
+        y -= 9;
+    }
+    if b1 & 0x80 != 0 {
+        y += 3;
+    }
+    if b1 & 0x40 != 0 {
+        y -= 3;
+    }
+    if b1 & 0x20 != 0 {
+        y += 27;
+    }
+    if b1 & 0x10 != 0 {
+        y -= 27;
+    }
+    if b2 & 0x20 != 0 {
+        y += 81;
+    }
+    if b2 & 0x10 != 0 {
+        y -= 81;
+    }
+    // DST Y axis is inverted (positive = up in machine coords, down in screen coords)
+    -y
+}
+
+/// Parse a DST file and resolve to a renderable design.
+pub fn parse_and_resolve(data: &[u8]) -> Result<ResolvedDesign, Error> {
+    let commands = parse(data)?;
+    let color_count = commands
+        .iter()
+        .filter(|c| matches!(c, StitchCommand::ColorChange))
+        .count()
+        + 1;
+    let colors = default_colors(color_count);
+    crate::resolve::resolve(&commands, colors)
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn decode_end_marker() {
+        // DST EOF = 0x00, 0x00, 0xF3
+        let data = [0x00, 0x00, 0xF3];
+        let cmds = parse(&data).unwrap_err();
+        assert!(matches!(cmds, Error::NoStitchData));
+    }
+
+    #[test]
+    fn decode_simple_stitch() {
+        // A normal stitch followed by end
+        // dx=+1: b0 bit 0. dy=+1: b0 bit 7. b2=0x03 (always-set bits)
+        // Then end marker 0x00, 0x00, 0xF3
+        let data = [0x81, 0x00, 0x03, 0x00, 0x00, 0xF3];
+        let cmds = parse(&data).unwrap();
+        assert!(matches!(cmds[0], StitchCommand::Stitch { dx: 1, dy: -1 }));
+        assert!(matches!(cmds[1], StitchCommand::End));
+    }
+
+    #[test]
+    fn decode_jump() {
+        // b2 bit 6 = jump, with always-set bits 0,1
+        let data = [0x01, 0x00, 0x43, 0x00, 0x00, 0xF3];
+        let cmds = parse(&data).unwrap();
+        assert!(matches!(cmds[0], StitchCommand::Jump { dx: 1, dy: 0 }));
+    }
+
+    #[test]
+    fn decode_color_change() {
+        // b2 bit 7 = color change, with always-set bits 0,1
+        let data = [0x00, 0x00, 0x83, 0x01, 0x00, 0x03, 0x00, 0x00, 0xF3];
+        let cmds = parse(&data).unwrap();
+        assert!(matches!(cmds[0], StitchCommand::ColorChange));
+    }
+
+    #[test]
+    fn decode_dx_values() {
+        assert_eq!(decode_dx(0x01, 0x00, 0x00), 1);
+        assert_eq!(decode_dx(0x02, 0x00, 0x00), -1);
+        assert_eq!(decode_dx(0x04, 0x00, 0x00), 9);
+        assert_eq!(decode_dx(0x00, 0x04, 0x00), 27);
+        assert_eq!(decode_dx(0x00, 0x00, 0x04), 81);
+        assert_eq!(decode_dx(0x05, 0x05, 0x04), 1 + 9 + 3 + 27 + 81); // 121
+    }
+
+    #[test]
+    fn decode_dy_values() {
+        assert_eq!(decode_dy(0x80, 0x00, 0x00), -1);
+        assert_eq!(decode_dy(0x40, 0x00, 0x00), 1);
+        assert_eq!(decode_dy(0x20, 0x00, 0x00), -9);
+        assert_eq!(decode_dy(0x00, 0x20, 0x00), -27);
+        assert_eq!(decode_dy(0x00, 0x00, 0x20), -81);
+    }
+}
@@ -0,0 +1,23 @@
+use thiserror::Error;
+
+#[derive(Debug, Error)]
+pub enum Error {
+    #[error("invalid PES magic: expected #PES, got {0:?}")]
+    InvalidPesMagic([u8; 4]),
+    #[error("file too short: need {expected} bytes, got {actual}")]
+    TooShort { expected: usize, actual: usize },
+    #[error("invalid PEC offset: {0} exceeds file length {1}")]
+    InvalidPecOffset(u32, usize),
+    #[error("invalid header: {0}")]
+    InvalidHeader(String),
+    #[error("no stitch data found")]
+    NoStitchData,
+    #[error("empty design: no stitch segments produced")]
+    EmptyDesign,
+    #[error("unsupported format")]
+    UnsupportedFormat,
+    #[error("render error: {0}")]
+    Render(String),
+    #[error("PNG encoding error: {0}")]
+    PngEncode(#[from] png::EncodingError),
+}
@@ -0,0 +1,126 @@
+use crate::error::Error;
+use crate::palette::default_colors;
+use crate::types::{ResolvedDesign, StitchCommand};
+
+/// Parse an EXP (Melco) file from raw bytes into stitch commands.
+///
+/// EXP format: 2 bytes per stitch (signed i8 dx, dy).
+/// Escape byte 0x80 followed by a control byte:
+///   0x01 = color change
+///   0x02 = color change (variant)
+///   0x04 = jump (next 2 bytes are jump dx, dy)
+///   0x80 = trim
+pub fn parse(data: &[u8]) -> Result<Vec<StitchCommand>, Error> {
+    if data.len() < 2 {
+        return Err(Error::TooShort {
+            expected: 2,
+            actual: data.len(),
+        });
+    }
+
+    let mut commands = Vec::new();
+    let mut i = 0;
+
+    while i + 1 < data.len() {
+        let b1 = data[i];
+        let b2 = data[i + 1];
+
+        if b1 == 0x80 {
+            match b2 {
+                0x01 | 0x02 => {
+                    commands.push(StitchCommand::ColorChange);
+                    i += 2;
+                }
+                0x80 => {
+                    commands.push(StitchCommand::Trim);
+                    i += 2;
+                }
+                0x04 => {
+                    // Jump: next 2 bytes are the movement
+                    i += 2;
+                    if i + 1 >= data.len() {
+                        break;
+                    }
+                    let dx = data[i] as i8 as i16;
+                    let dy = -(data[i + 1] as i8 as i16);
+                    commands.push(StitchCommand::Jump { dx, dy });
+                    i += 2;
+                }
+                _ => {
+                    // Unknown escape, skip
+                    i += 2;
+                }
+            }
+        } else {
+            let dx = b1 as i8 as i16;
+            let dy = -(b2 as i8 as i16);
+            commands.push(StitchCommand::Stitch { dx, dy });
+            i += 2;
+        }
+    }
+
+    commands.push(StitchCommand::End);
+
+    if commands.len() <= 1 {
+        return Err(Error::NoStitchData);
+    }
+
+    Ok(commands)
+}
+
+/// Parse an EXP file and resolve to a renderable design.
+pub fn parse_and_resolve(data: &[u8]) -> Result<ResolvedDesign, Error> {
+    let commands = parse(data)?;
+    let color_count = commands
+        .iter()
+        .filter(|c| matches!(c, StitchCommand::ColorChange))
+        .count()
+        + 1;
+    let colors = default_colors(color_count);
+    crate::resolve::resolve(&commands, colors)
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn parse_simple_stitches() {
+        let data = [0x0A, 0x14, 0x05, 0x03];
+        let cmds = parse(&data).unwrap();
+        assert!(matches!(cmds[0], StitchCommand::Stitch { dx: 10, dy: -20 }));
+        assert!(matches!(cmds[1], StitchCommand::Stitch { dx: 5, dy: -3 }));
+        assert!(matches!(cmds[2], StitchCommand::End));
+    }
+
+    #[test]
+    fn parse_negative_coords() {
+        // -10 as i8 = 0xF6, -20 as i8 = 0xEC
+        let data = [0xF6, 0xEC];
+        let cmds = parse(&data).unwrap();
+        assert!(matches!(cmds[0], StitchCommand::Stitch { dx: -10, dy: 20 }));
+    }
+
+    #[test]
+    fn parse_color_change() {
+        let data = [0x0A, 0x14, 0x80, 0x01, 0x05, 0x03];
+        let cmds = parse(&data).unwrap();
+        assert!(matches!(cmds[0], StitchCommand::Stitch { .. }));
+        assert!(matches!(cmds[1], StitchCommand::ColorChange));
+        assert!(matches!(cmds[2], StitchCommand::Stitch { dx: 5, dy: -3 }));
+    }
+
+    #[test]
+    fn parse_jump() {
+        let data = [0x80, 0x04, 0x0A, 0x14];
+        let cmds = parse(&data).unwrap();
+        assert!(matches!(cmds[0], StitchCommand::Jump { dx: 10, dy: -20 }));
+    }
+
+    #[test]
+    fn parse_trim() {
+        let data = [0x0A, 0x14, 0x80, 0x80, 0x05, 0x03];
+        let cmds = parse(&data).unwrap();
+        assert!(matches!(cmds[1], StitchCommand::Trim));
+    }
+}
@@ -0,0 +1,43 @@
+use std::path::Path;
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum Format {
+    Pes,
+    Dst,
+    Exp,
+    Jef,
+    Vp3,
+    Pec,
+    Xxx,
+    Sew,
+}
+
+/// Detect format from file content (magic bytes).
+pub fn detect_from_bytes(data: &[u8]) -> Option<Format> {
+    if data.len() >= 4 && &data[0..4] == b"#PES" {
+        return Some(Format::Pes);
+    }
+    if data.len() >= 5 && &data[0..5] == b"%vsm%" {
+        return Some(Format::Vp3);
+    }
+    if data.len() >= 8 && &data[0..8] == b"#PEC0001" {
+        return Some(Format::Pec);
+    }
+    None
+}
+
+/// Detect format from file extension.
+pub fn detect_from_extension(path: &Path) -> Option<Format> {
+    let ext = path.extension()?.to_str()?;
+    match ext.to_ascii_lowercase().as_str() {
+        "pes" => Some(Format::Pes),
+        "dst" => Some(Format::Dst),
+        "exp" => Some(Format::Exp),
+        "jef" => Some(Format::Jef),
+        "vp3" => Some(Format::Vp3),
+        "pec" => Some(Format::Pec),
+        "xxx" => Some(Format::Xxx),
+        "sew" => Some(Format::Sew),
+        _ => None,
+    }
+}
@@ -0,0 +1,169 @@
+mod palette;
+
+use crate::error::Error;
+use crate::types::{Color, RawDesign, ResolvedDesign, StitchCommand};
+use palette::JEF_PALETTE;
+
+/// Parse a JEF (Janome) file from raw bytes into stitch commands and color info.
+///
+/// JEF header layout (little-endian):
+///   0..4:   stitch data offset (u32)
+///   4..8:   flags/format indicator
+///   24..28: color count (u32)
+///   28..32: stitch count (u32)
+///   116+:   color table (each entry: i32 palette index)
+///
+/// Stitch data: 2 bytes per stitch (signed i8 dx, dy).
+/// Control codes: 0x80 0x01 = color change, 0x80 0x02 = jump, 0x80 0x10 = end.
+type ParseResult = Result<RawDesign, Error>;
+
+pub fn parse(data: &[u8]) -> ParseResult {
+    if data.len() < 116 {
+        return Err(Error::TooShort {
+            expected: 116,
+            actual: data.len(),
+        });
+    }
+
+    let stitch_offset = read_u32_le(data, 0) as usize;
+    let color_count = read_u32_le(data, 24) as usize;
+
+    if stitch_offset > data.len() {
+        return Err(Error::InvalidHeader(format!(
+            "stitch data offset {} exceeds file length {}",
+            stitch_offset,
+            data.len()
+        )));
+    }
+
+    // Read color table starting at offset 116
+    let color_table_start = 116;
+    let mut colors: Vec<Color> = Vec::with_capacity(color_count);
+    for i in 0..color_count {
+        let entry_offset = color_table_start + i * 4;
+        if entry_offset + 4 > data.len() {
+            break;
+        }
+        let idx = read_i32_le(data, entry_offset);
+        let palette_idx = if idx >= 0 && (idx as usize) < JEF_PALETTE.len() {
+            idx as usize
+        } else {
+            0
+        };
+        colors.push(JEF_PALETTE[palette_idx]);
+    }
+
+    if colors.is_empty() {
+        colors.push((0, 0, 0));
+    }
+
+    // Parse stitch data
+    let stitch_data = &data[stitch_offset..];
+    let commands = decode_stitches(stitch_data)?;
+
+    Ok((commands, colors))
+}
+
+fn decode_stitches(data: &[u8]) -> Result<Vec<StitchCommand>, Error> {
+    let mut commands = Vec::new();
+    let mut i = 0;
+
+    while i + 1 < data.len() {
+        let b1 = data[i];
+        let b2 = data[i + 1];
+
+        if b1 == 0x80 {
+            match b2 {
+                0x01 => {
+                    commands.push(StitchCommand::ColorChange);
+                    i += 2;
+                }
+                0x02 => {
+                    // Jump: next 2 bytes are movement
+                    i += 2;
+                    if i + 1 >= data.len() {
+                        break;
+                    }
+                    let dx = data[i] as i8 as i16;
+                    let dy = -(data[i + 1] as i8 as i16);
+                    commands.push(StitchCommand::Jump { dx, dy });
+                    i += 2;
+                }
+                0x10 => {
+                    commands.push(StitchCommand::End);
+                    break;
+                }
+                _ => {
+                    i += 2;
+                }
+            }
+        } else {
+            let dx = b1 as i8 as i16;
+            let dy = -(b2 as i8 as i16);
+            commands.push(StitchCommand::Stitch { dx, dy });
+            i += 2;
+        }
+    }
+
+    if commands.is_empty() {
+        return Err(Error::NoStitchData);
+    }
+
+    if !matches!(commands.last(), Some(StitchCommand::End)) {
+        commands.push(StitchCommand::End);
+    }
+
+    Ok(commands)
+}
+
+/// Parse a JEF file and resolve to a renderable design.
+pub fn parse_and_resolve(data: &[u8]) -> Result<ResolvedDesign, Error> {
+    let (commands, colors) = parse(data)?;
+    crate::resolve::resolve(&commands, colors)
+}
+
+fn read_u32_le(data: &[u8], offset: usize) -> u32 {
+    u32::from_le_bytes([
+        data[offset],
+        data[offset + 1],
+        data[offset + 2],
+        data[offset + 3],
+    ])
+}
+
+fn read_i32_le(data: &[u8], offset: usize) -> i32 {
+    i32::from_le_bytes([
+        data[offset],
+        data[offset + 1],
+        data[offset + 2],
+        data[offset + 3],
+    ])
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn decode_simple_stitches() {
+        let data = [0x0A, 0x14, 0x05, 0x03, 0x80, 0x10];
+        let cmds = decode_stitches(&data).unwrap();
+        assert!(matches!(cmds[0], StitchCommand::Stitch { dx: 10, dy: -20 }));
+        assert!(matches!(cmds[1], StitchCommand::Stitch { dx: 5, dy: -3 }));
+        assert!(matches!(cmds[2], StitchCommand::End));
+    }
+
+    #[test]
+    fn decode_color_change() {
+        let data = [0x0A, 0x14, 0x80, 0x01, 0x05, 0x03, 0x80, 0x10];
+        let cmds = decode_stitches(&data).unwrap();
+        assert!(matches!(cmds[1], StitchCommand::ColorChange));
+    }
+
+    #[test]
+    fn decode_jump() {
+        let data = [0x80, 0x02, 0x0A, 0x14, 0x80, 0x10];
+        let cmds = decode_stitches(&data).unwrap();
+        assert!(matches!(cmds[0], StitchCommand::Jump { dx: 10, dy: -20 }));
+    }
+}
@@ -0,0 +1,84 @@
+use crate::types::Color;
+
+/// Janome thread color palette (78 entries).
+/// Index 0 is a fallback; indices 1-77 correspond to standard Janome thread colors.
+pub const JEF_PALETTE: [Color; 78] = [
+    (0, 0, 0),       //  0: Unknown / Black
+    (0, 0, 0),       //  1: Black
+    (255, 255, 255), //  2: White
+    (255, 255, 23),  //  3: Yellow
+    (250, 160, 96),  //  4: Orange
+    (92, 118, 73),   //  5: Olive Green
+    (64, 192, 48),   //  6: Green
+    (101, 194, 200), //  7: Sky Blue
+    (172, 128, 190), //  8: Purple
+    (245, 188, 203), //  9: Pink
+    (255, 0, 0),     // 10: Red
+    (192, 128, 0),   // 11: Brown
+    (0, 0, 240),     // 12: Blue
+    (228, 195, 93),  // 13: Gold
+    (165, 42, 42),   // 14: Dark Brown
+    (213, 176, 212), // 15: Pale Violet
+    (252, 242, 148), // 16: Pale Yellow
+    (240, 208, 192), // 17: Pale Pink
+    (255, 192, 0),   // 18: Peach
+    (201, 164, 128), // 19: Beige
+    (155, 61, 75),   // 20: Wine Red
+    (160, 184, 204), // 21: Pale Sky Blue
+    (127, 194, 28),  // 22: Yellow Green
+    (185, 185, 185), // 23: Silver Gray
+    (160, 160, 160), // 24: Gray
+    (152, 214, 189), // 25: Pale Aqua
+    (184, 240, 240), // 26: Baby Blue
+    (54, 139, 160),  // 27: Powder Blue
+    (79, 131, 171),  // 28: Bright Blue
+    (56, 106, 145),  // 29: Slate Blue
+    (0, 32, 107),    // 30: Navy Blue
+    (229, 197, 202), // 31: Salmon Pink
+    (249, 103, 107), // 32: Coral
+    (227, 49, 31),   // 33: Burnt Orange
+    (226, 161, 136), // 34: Cinnamon
+    (181, 148, 116), // 35: Umber
+    (228, 207, 153), // 36: Blond
+    (225, 203, 0),   // 37: Sunflower
+    (225, 173, 212), // 38: Orchid Pink
+    (195, 0, 126),   // 39: Peony
+    (128, 0, 75),    // 40: Burgundy
+    (160, 96, 176),  // 41: Royal Purple
+    (192, 64, 32),   // 42: Cardinal Red
+    (202, 224, 192), // 43: Opal Green
+    (137, 152, 86),  // 44: Moss Green
+    (0, 170, 0),     // 45: Meadow Green
+    (33, 138, 33),   // 46: Dark Green
+    (93, 174, 148),  // 47: Aquamarine
+    (76, 191, 143),  // 48: Emerald Green
+    (0, 119, 114),   // 49: Peacock Green
+    (112, 112, 112), // 50: Dark Gray
+    (242, 255, 255), // 51: Ivory White
+    (177, 88, 24),   // 52: Hazel
+    (203, 138, 7),   // 53: Toast
+    (247, 146, 123), // 54: Salmon
+    (152, 105, 45),  // 55: Cocoa Brown
+    (162, 113, 72),  // 56: Sienna
+    (123, 85, 74),   // 57: Sepia
+    (79, 57, 70),    // 58: Dark Sepia
+    (82, 58, 151),   // 59: Violet Blue
+    (0, 0, 160),     // 60: Blue Ink
+    (0, 150, 222),   // 61: Solar Blue
+    (178, 221, 83),  // 62: Green Dust
+    (250, 143, 187), // 63: Crimson
+    (222, 100, 158), // 64: Floral Pink
+    (181, 80, 102),  // 65: Wine
+    (94, 87, 71),    // 66: Olive Drab
+    (76, 136, 31),   // 67: Meadow
+    (228, 220, 121), // 68: Mustard
+    (203, 138, 26),  // 69: Yellow Ochre
+    (198, 170, 66),  // 70: Old Gold
+    (236, 176, 44),  // 71: Honeydew
+    (248, 128, 64),  // 72: Tangerine
+    (255, 229, 5),   // 73: Canary Yellow
+    (250, 122, 122), // 74: Vermilion
+    (107, 224, 0),   // 75: Bright Green
+    (56, 108, 174),  // 76: Ocean Blue
+    (227, 196, 180), // 77: Beige Gray
+];
@@ -1,12 +1,50 @@
-pub mod pes;
-mod render;
+pub mod error;
+pub mod format;
+pub mod palette;
+pub mod types;

+pub mod dst;
+pub mod exp;
+pub mod jef;
+pub mod pec;
+pub mod pes;
+pub mod sew;
+pub mod vp3;
+pub mod xxx;
+
+mod render;
+mod resolve;
+
+pub use error::Error;
+pub use format::Format;
 pub use render::render_thumbnail;
+pub use types::{BoundingBox, ResolvedDesign, StitchCommand, StitchSegment};

 /// Parse a PES file and render a thumbnail PNG of the given size.
-pub fn thumbnail(pes_data: &[u8], size: u32) -> Result<Vec<u8>, pes::Error> {
+pub fn thumbnail(pes_data: &[u8], size: u32) -> Result<Vec<u8>, Error> {
    let design = pes::parse(pes_data)?;
    let resolved = pes::resolve(&design)?;
-    let png_bytes = render::render_thumbnail(&resolved, size)?;
-    Ok(png_bytes)
+    render::render_thumbnail(&resolved, size)
+}
+
+/// Parse any supported format and render a thumbnail PNG.
+pub fn thumbnail_format(data: &[u8], size: u32, fmt: Format) -> Result<Vec<u8>, Error> {
+    let resolved = parse_and_resolve(data, fmt)?;
+    render::render_thumbnail(&resolved, size)
+}
+
+fn parse_and_resolve(data: &[u8], fmt: Format) -> Result<ResolvedDesign, Error> {
+    match fmt {
+        Format::Pes => {
+            let design = pes::parse(data)?;
+            pes::resolve(&design)
+        }
+        Format::Dst => dst::parse_and_resolve(data),
+        Format::Exp => exp::parse_and_resolve(data),
+        Format::Jef => jef::parse_and_resolve(data),
+        Format::Vp3 => vp3::parse_and_resolve(data),
+        Format::Pec => pec::parse_and_resolve(data),
+        Format::Xxx => xxx::parse_and_resolve(data),
+        Format::Sew => sew::parse_and_resolve(data),
+    }
 }
@@ -0,0 +1,100 @@
+use crate::types::Color;
+
+/// Brother PEC thread color palette (65 entries).
+/// Index 0 is a fallback; indices 1-64 correspond to standard Brother thread colors.
+pub const PEC_PALETTE: [Color; 65] = [
+    (0, 0, 0),       //  0: Unknown
+    (14, 31, 124),   //  1: Prussian Blue
+    (10, 85, 163),   //  2: Blue
+    (0, 135, 119),   //  3: Teal Green
+    (75, 107, 175),  //  4: Cornflower Blue
+    (237, 23, 31),   //  5: Red
+    (209, 92, 0),    //  6: Reddish Brown
+    (145, 54, 151),  //  7: Magenta
+    (228, 154, 203), //  8: Light Lilac
+    (145, 95, 172),  //  9: Lilac
+    (158, 214, 125), // 10: Mint Green
+    (232, 169, 0),   // 11: Deep Gold
+    (254, 186, 53),  // 12: Orange
+    (255, 255, 0),   // 13: Yellow
+    (112, 188, 31),  // 14: Lime Green
+    (186, 152, 0),   // 15: Brass
+    (168, 168, 168), // 16: Silver
+    (125, 111, 0),   // 17: Russet Brown
+    (255, 255, 179), // 18: Cream Brown
+    (79, 85, 86),    // 19: Pewter
+    (0, 0, 0),       // 20: Black
+    (11, 61, 145),   // 21: Ultramarine
+    (119, 1, 118),   // 22: Royal Purple
+    (41, 49, 51),    // 23: Dark Gray
+    (42, 19, 1),     // 24: Dark Brown
+    (246, 74, 138),  // 25: Deep Rose
+    (178, 118, 36),  // 26: Light Brown
+    (252, 187, 197), // 27: Salmon Pink
+    (254, 55, 15),   // 28: Vermilion
+    (240, 240, 240), // 29: White
+    (106, 28, 138),  // 30: Violet
+    (168, 221, 196), // 31: Seacrest
+    (37, 132, 187),  // 32: Sky Blue
+    (254, 179, 67),  // 33: Pumpkin
+    (255, 243, 107), // 34: Cream Yellow
+    (208, 166, 96),  // 35: Khaki
+    (209, 84, 0),    // 36: Clay Brown
+    (102, 186, 73),  // 37: Leaf Green
+    (19, 74, 70),    // 38: Peacock Blue
+    (135, 135, 135), // 39: Gray
+    (216, 204, 198), // 40: Warm Gray
+    (67, 86, 7),     // 41: Dark Olive
+    (253, 217, 222), // 42: Flesh Pink
+    (249, 147, 188), // 43: Pink
+    (0, 56, 34),     // 44: Deep Green
+    (178, 175, 212), // 45: Lavender
+    (104, 106, 176), // 46: Wisteria Violet
+    (239, 227, 185), // 47: Beige
+    (247, 56, 102),  // 48: Carmine
+    (181, 75, 100),  // 49: Amber Red
+    (19, 43, 26),    // 50: Olive Green
+    (199, 1, 86),    // 51: Dark Fuchsia
+    (254, 158, 50),  // 52: Tangerine
+    (168, 222, 235), // 53: Light Blue
+    (0, 103, 62),    // 54: Emerald Green
+    (78, 41, 144),   // 55: Purple
+    (47, 126, 32),   // 56: Moss Green
+    (255, 204, 204), // 57: Flesh Pink
+    (255, 217, 17),  // 58: Harvest Gold
+    (9, 91, 166),    // 59: Electric Blue
+    (240, 249, 112), // 60: Lemon Yellow
+    (227, 243, 91),  // 61: Fresh Green
+    (255, 153, 0),   // 62: Orange
+    (255, 240, 141), // 63: Cream Yellow
+    (255, 200, 200), // 64: Applique
+];
+
+/// Default high-contrast palette for formats without embedded color info (DST, EXP).
+/// Colors cycle on each color change.
+pub const DEFAULT_PALETTE: [Color; 12] = [
+    (0, 0, 0),      // Black
+    (237, 23, 31),  // Red
+    (10, 85, 163),  // Blue
+    (0, 135, 119),  // Teal Green
+    (254, 186, 53), // Orange
+    (145, 54, 151), // Magenta
+    (112, 188, 31), // Lime Green
+    (42, 19, 1),    // Dark Brown
+    (37, 132, 187), // Sky Blue
+    (246, 74, 138), // Deep Rose
+    (186, 152, 0),  // Brass
+    (106, 28, 138), // Violet
+];
+
+/// Look up a PEC palette color by index, clamping to valid range.
+pub fn pec_color(idx: u8) -> Color {
+    PEC_PALETTE[(idx as usize).min(PEC_PALETTE.len() - 1)]
+}
+
+/// Build a color list for `n` thread slots by cycling through `DEFAULT_PALETTE`.
+pub fn default_colors(n: usize) -> Vec<Color> {
+    (0..n)
+        .map(|i| DEFAULT_PALETTE[i % DEFAULT_PALETTE.len()])
+        .collect()
+}
@@ -0,0 +1,29 @@
+use crate::error::Error;
+use crate::pes::pec::{decode_stitches, parse_pec_header};
+use crate::types::{Color, RawDesign, ResolvedDesign};
+
+/// Parse a standalone PEC file (`#PEC0001` prefix + PEC data).
+pub fn parse(data: &[u8]) -> Result<RawDesign, Error> {
+    if data.len() < 8 || &data[0..8] != b"#PEC0001" {
+        return Err(Error::InvalidHeader("missing #PEC0001 magic".into()));
+    }
+
+    let pec_data = &data[8..];
+    let (header, stitch_offset) = parse_pec_header(pec_data)?;
+    let commands = decode_stitches(&pec_data[stitch_offset..])?;
+
+    // Map PEC palette indices to RGB colors
+    let colors: Vec<Color> = header
+        .color_indices
+        .iter()
+        .map(|&idx| crate::palette::pec_color(idx))
+        .collect();
+
+    Ok((commands, colors))
+}
+
+/// Parse a standalone PEC file and resolve to a renderable design.
+pub fn parse_and_resolve(data: &[u8]) -> Result<ResolvedDesign, Error> {
+    let (commands, colors) = parse(data)?;
+    crate::resolve::resolve(&commands, colors)
+}
@@ -1,4 +1,4 @@
-use super::Error;
+use crate::error::Error;

 #[derive(Debug)]
 pub struct PesHeader {
@@ -18,7 +18,7 @@ pub fn parse_header(data: &[u8]) -> Result<PesHeader, Error> {
    if magic != b"#PES" {
        let mut m = [0u8; 4];
        m.copy_from_slice(magic);
-        return Err(Error::InvalidMagic(m));
+        return Err(Error::InvalidPesMagic(m));
    }

    let mut version = [0u8; 4];
@@ -41,7 +41,6 @@ mod tests {
        let mut data = vec![0u8; 20];
        data[0..4].copy_from_slice(b"#PES");
        data[4..8].copy_from_slice(b"0001");
-        // PEC offset = 16 (little-endian)
        data[8..12].copy_from_slice(&16u32.to_le_bytes());

        let header = parse_header(&data).unwrap();
@@ -53,7 +52,7 @@ mod tests {
    fn reject_invalid_magic() {
        let data = b"NOTPES0001\x10\x00\x00\x00";
        let err = parse_header(data).unwrap_err();
-        assert!(matches!(err, Error::InvalidMagic(_)));
+        assert!(matches!(err, Error::InvalidPesMagic(_)));
    }

    #[test]
@@ -1,30 +1,13 @@
 mod header;
-mod palette;
-mod pec;
+pub mod pec;

 pub use header::PesHeader;
-pub use palette::PEC_PALETTE;
-pub use pec::{PecHeader, StitchCommand};
+pub use pec::PecHeader;

-use thiserror::Error;
-
-#[derive(Debug, Error)]
-pub enum Error {
-    #[error("invalid PES magic: expected #PES, got {0:?}")]
-    InvalidMagic([u8; 4]),
-    #[error("file too short: need {expected} bytes, got {actual}")]
-    TooShort { expected: usize, actual: usize },
-    #[error("invalid PEC offset: {0} exceeds file length {1}")]
-    InvalidPecOffset(u32, usize),
-    #[error("no stitch data found")]
-    NoStitchData,
-    #[error("empty design: no stitch segments produced")]
-    EmptyDesign,
-    #[error("render error: {0}")]
-    Render(String),
-    #[error("PNG encoding error: {0}")]
-    PngEncode(#[from] png::EncodingError),
-}
+// Re-export shared types for backward compatibility
+pub use crate::error::Error;
+pub use crate::palette::PEC_PALETTE;
+pub use crate::types::{BoundingBox, Color, ResolvedDesign, StitchCommand, StitchSegment};

 pub struct PesDesign {
    pub header: PesHeader,
@@ -32,27 +15,6 @@ pub struct PesDesign {
    pub commands: Vec<StitchCommand>,
 }

-pub struct StitchSegment {
-    pub x0: f32,
-    pub y0: f32,
-    pub x1: f32,
-    pub y1: f32,
-    pub color_index: usize,
-}
-
-pub struct BoundingBox {
-    pub min_x: f32,
-    pub max_x: f32,
-    pub min_y: f32,
-    pub max_y: f32,
-}
-
-pub struct ResolvedDesign {
-    pub segments: Vec<StitchSegment>,
-    pub colors: Vec<(u8, u8, u8)>,
-    pub bounds: BoundingBox,
-}
-
 /// Parse a PES file from raw bytes.
 pub fn parse(data: &[u8]) -> Result<PesDesign, Error> {
    let header = header::parse_header(data)?;
@@ -73,67 +35,9 @@ pub fn parse(data: &[u8]) -> Result<PesDesign, Error> {
    })
 }

-/// Convert parsed commands into renderable segments with absolute coordinates.
+/// Convert parsed PES design into renderable segments with absolute coordinates.
 pub fn resolve(design: &PesDesign) -> Result<ResolvedDesign, Error> {
-    let mut segments = Vec::new();
-    let mut x: f32 = 0.0;
-    let mut y: f32 = 0.0;
-    let mut color_idx: usize = 0;
-    let mut pen_down = true;
-
-    for cmd in &design.commands {
-        match cmd {
-            StitchCommand::Stitch { dx, dy } => {
-                let nx = x + *dx as f32;
-                let ny = y + *dy as f32;
-                if pen_down {
-                    segments.push(StitchSegment {
-                        x0: x,
-                        y0: y,
-                        x1: nx,
-                        y1: ny,
-                        color_index: color_idx,
-                    });
-                }
-                x = nx;
-                y = ny;
-                pen_down = true;
-            }
-            StitchCommand::Jump { dx, dy } => {
-                x += *dx as f32;
-                y += *dy as f32;
-                pen_down = false;
-            }
-            StitchCommand::Trim => {
-                pen_down = false;
-            }
-            StitchCommand::ColorChange => {
-                color_idx += 1;
-                pen_down = false;
-            }
-            StitchCommand::End => break,
-        }
-    }
-
-    if segments.is_empty() {
-        return Err(Error::EmptyDesign);
-    }
-
-    // Compute bounding box
-    let mut min_x = f32::MAX;
-    let mut max_x = f32::MIN;
-    let mut min_y = f32::MAX;
-    let mut max_y = f32::MIN;
-
-    for seg in &segments {
-        min_x = min_x.min(seg.x0).min(seg.x1);
-        max_x = max_x.max(seg.x0).max(seg.x1);
-        min_y = min_y.min(seg.y0).min(seg.y1);
-        max_y = max_y.max(seg.y0).max(seg.y1);
-    }
-
-    // Resolve colors from palette indices
-    let colors: Vec<(u8, u8, u8)> = design
+    let colors: Vec<Color> = design
        .pec_header
        .color_indices
        .iter()
@@ -143,14 +47,5 @@ pub fn resolve(design: &PesDesign) -> Result<ResolvedDesign, Error> {
        })
        .collect();

-    Ok(ResolvedDesign {
-        segments,
-        colors,
-        bounds: BoundingBox {
-            min_x,
-            max_x,
-            min_y,
-            max_y,
-        },
-    })
+    crate::resolve::resolve(&design.commands, colors)
 }
@@ -1,69 +1,2 @@
-/// Brother PEC thread color palette (65 entries).
-/// Index 0 is a fallback; indices 1–64 correspond to standard Brother thread colors.
-pub const PEC_PALETTE: [(u8, u8, u8); 65] = [
-    (0, 0, 0),       //  0: Unknown
-    (14, 31, 124),   //  1: Prussian Blue
-    (10, 85, 163),   //  2: Blue
-    (0, 135, 119),   //  3: Teal Green
-    (75, 107, 175),  //  4: Cornflower Blue
-    (237, 23, 31),   //  5: Red
-    (209, 92, 0),    //  6: Reddish Brown
-    (145, 54, 151),  //  7: Magenta
-    (228, 154, 203), //  8: Light Lilac
-    (145, 95, 172),  //  9: Lilac
-    (158, 214, 125), // 10: Mint Green
-    (232, 169, 0),   // 11: Deep Gold
-    (254, 186, 53),  // 12: Orange
-    (255, 255, 0),   // 13: Yellow
-    (112, 188, 31),  // 14: Lime Green
-    (186, 152, 0),   // 15: Brass
-    (168, 168, 168), // 16: Silver
-    (125, 111, 0),   // 17: Russet Brown
-    (255, 255, 179), // 18: Cream Brown
-    (79, 85, 86),    // 19: Pewter
-    (0, 0, 0),       // 20: Black
-    (11, 61, 145),   // 21: Ultramarine
-    (119, 1, 118),   // 22: Royal Purple
-    (41, 49, 51),    // 23: Dark Gray
-    (42, 19, 1),     // 24: Dark Brown
-    (246, 74, 138),  // 25: Deep Rose
-    (178, 118, 36),  // 26: Light Brown
-    (252, 187, 197), // 27: Salmon Pink
-    (254, 55, 15),   // 28: Vermilion
-    (240, 240, 240), // 29: White
-    (106, 28, 138),  // 30: Violet
-    (168, 221, 196), // 31: Seacrest
-    (37, 132, 187),  // 32: Sky Blue
-    (254, 179, 67),  // 33: Pumpkin
-    (255, 243, 107), // 34: Cream Yellow
-    (208, 166, 96),  // 35: Khaki
-    (209, 84, 0),    // 36: Clay Brown
-    (102, 186, 73),  // 37: Leaf Green
-    (19, 74, 70),    // 38: Peacock Blue
-    (135, 135, 135), // 39: Gray
-    (216, 204, 198), // 40: Warm Gray
-    (67, 86, 7),     // 41: Dark Olive
-    (253, 217, 222), // 42: Flesh Pink
-    (249, 147, 188), // 43: Pink
-    (0, 56, 34),     // 44: Deep Green
-    (178, 175, 212), // 45: Lavender
-    (104, 106, 176), // 46: Wisteria Violet
-    (239, 227, 185), // 47: Beige
-    (247, 56, 102),  // 48: Carmine
-    (181, 75, 100),  // 49: Amber Red
-    (19, 43, 26),    // 50: Olive Green
-    (199, 1, 86),    // 51: Dark Fuchsia
-    (254, 158, 50),  // 52: Tangerine
-    (168, 222, 235), // 53: Light Blue
-    (0, 103, 62),    // 54: Emerald Green
-    (78, 41, 144),   // 55: Purple
-    (47, 126, 32),   // 56: Moss Green
-    (255, 204, 204), // 57: Flesh Pink
-    (255, 217, 17),  // 58: Harvest Gold
-    (9, 91, 166),    // 59: Electric Blue
-    (240, 249, 112), // 60: Lemon Yellow
-    (227, 243, 91),  // 61: Fresh Green
-    (255, 153, 0),   // 62: Orange
-    (255, 240, 141), // 63: Cream Yellow
-    (255, 200, 200), // 64: Applique
-];
+// Re-export from crate root for backward compatibility
+pub use crate::palette::PEC_PALETTE;
@@ -1,4 +1,5 @@
-use super::Error;
+use crate::error::Error;
+use crate::types::StitchCommand;

 pub struct PecHeader {
    pub label: String,
@@ -6,19 +7,9 @@ pub struct PecHeader {
    pub color_indices: Vec<u8>,
 }

-#[derive(Debug, Clone)]
-pub enum StitchCommand {
-    Stitch { dx: i16, dy: i16 },
-    Jump { dx: i16, dy: i16 },
-    Trim,
-    ColorChange,
-    End,
-}
-
 /// Parse the PEC header starting at the PEC section offset.
 /// Returns the header and the byte offset (relative to pec_data start) where stitch data begins.
 pub fn parse_pec_header(pec_data: &[u8]) -> Result<(PecHeader, usize), Error> {
-    // PEC section starts with "LA:" label field (19 bytes total)
    if pec_data.len() < 532 {
        return Err(Error::TooShort {
            expected: 532,
@@ -26,57 +17,15 @@ pub fn parse_pec_header(pec_data: &[u8]) -> Result<(PecHeader, usize), Error> {
        });
    }

-    // Label: bytes 0..19, starts with "LA:"
    let label_raw = &pec_data[3..19];
    let label = std::str::from_utf8(label_raw)
        .unwrap_or("")
        .trim()
        .to_string();

-    // Color count at offset 48 from PEC start
    let color_count = pec_data[48] + 1;
-
-    // Color indices follow at offset 49
    let color_indices: Vec<u8> = pec_data[49..49 + color_count as usize].to_vec();

-    // Stitch data starts at offset 532 from PEC section start
-    // (48 bytes header + 463 bytes padding/thumbnail = 512, plus 20 bytes of graphic data = 532)
-    // Actually the standard offset is 512 + the two thumbnail sections.
-    // The typical approach: skip to offset 48 + 1 + color_count + padding to 512, then skip thumbnails.
-    // Simplified: PEC stitch data offset = 512 + 20 (for the stitch data header that contains the graphic offsets)
-    // A more robust approach: read the stitch data offset from the header.
-
-    // At PEC offset + 20..24 there are two u16 LE values for the thumbnail image offsets.
-    // The stitch data typically starts after a fixed 532-byte header region.
-    // Let's use the more standard approach from libpes:
-    // Offset 514-515 (relative to PEC start): thumbnail1 image offset (u16 LE, relative)
-    // But the simplest reliable approach is to find the stitch data after the fixed header.
-
-    // The standard PEC header is 512 bytes, followed by two thumbnail images.
-    // Thumbnail 1: 6 bytes wide × 38 bytes high = 228 bytes (48×38 pixel, 1bpp padded)
-    // Actually, typical PEC has: after the 512-byte block, there are two graphics sections.
-    // The stitch data starts after those graphics.
-    //
-    // More robust: bytes 514..516 give the thumbnail offset (little-endian u16).
-    // We can derive stitch data from there, but let's use the standard fixed sizes.
-    // Thumbnail 1: at offset 512, size = ceil(width*2/8) * height, with default 48×38 = 6*38=228
-    // Thumbnail 2: at offset 512+228=740, size = ceil(width*2/8) * height, default 96×76=12*76=912
-    // Stitch data at: 512 + 228 + 912 = 1652? That doesn't seem right.
-    //
-    // Actually from libpes wiki: PEC header is 20 bytes, then color info, then padding to
-    // reach a 512-byte boundary. At byte 512 is the beginning of the PEC graphic section.
-    // After the graphics come the stitch data. But graphic sizes vary.
-    //
-    // The correct approach: at PEC_start + 514 (bytes 514-515), read a u16 LE which gives
-    // the absolute offset from PEC_start to the first thumbnail. Then after thumbnails come stitches.
-    // BUT actually, the standard approach used by most parsers is simpler:
-    //
-    // pyembroidery approach: seek to PEC_start + 532, that's where stitch data starts.
-    // The 532 = 512 + 20 (20 bytes for graphic header).
-    //
-    // Let's verify: pyembroidery's PecReader reads stitches starting 532 bytes after PEC start.
-    // Let's go with 532.
-
    let stitch_data_offset = 532;

    if pec_data.len() <= stitch_data_offset {
@@ -101,31 +50,42 @@ pub fn decode_stitches(data: &[u8]) -> Result<Vec<StitchCommand>, Error> {
    while i < data.len() {
        let b1 = data[i];

-        // End marker
        if b1 == 0xFF {
            commands.push(StitchCommand::End);
            break;
        }

-        // Color change
        if b1 == 0xFE {
            commands.push(StitchCommand::ColorChange);
-            i += 2; // skip the 0xFE and the following byte (typically 0xB0)
+            i += 2;
            continue;
        }

-        // Parse dx
-        let (dx, dx_flags, bytes_dx) = decode_coordinate(data, i)?;
-        i += bytes_dx;
+        // PEC encodes coordinates as (Y, X) — read first value as vertical,
+        // second as horizontal, then swap to (dx, dy) for screen coordinates.
+        let (val1, flags1, bytes1) = decode_coordinate(data, i)?;
+        i += bytes1;

-        // Parse dy
-        let (dy, dy_flags, bytes_dy) = decode_coordinate(data, i)?;
-        i += bytes_dy;
+        // Check for special bytes at second coordinate position — color change
+        // or end markers can appear between the two coordinates.
+        if i < data.len() && data[i] == 0xFF {
+            commands.push(StitchCommand::End);
+            break;
+        }
+        if i < data.len() && data[i] == 0xFE {
+            commands.push(StitchCommand::ColorChange);
+            i += 2;
+            continue;
+        }

-        let flags = dx_flags | dy_flags;
+        let (val2, flags2, bytes2) = decode_coordinate(data, i)?;
+        i += bytes2;
+
+        let flags = flags1 | flags2;
+        let dx = val2;
+        let dy = val1;

        if flags & 0x20 != 0 {
-            // Trim + jump
            commands.push(StitchCommand::Trim);
            commands.push(StitchCommand::Jump { dx, dy });
        } else if flags & 0x10 != 0 {
@@ -155,7 +115,6 @@ fn decode_coordinate(data: &[u8], pos: usize) -> Result<(i16, u8, usize), Error>
    let b = data[pos];

    if b & 0x80 != 0 {
-        // Extended 12-bit encoding (2 bytes)
        if pos + 1 >= data.len() {
            return Err(Error::TooShort {
                expected: pos + 2,
@@ -163,7 +122,7 @@ fn decode_coordinate(data: &[u8], pos: usize) -> Result<(i16, u8, usize), Error>
            });
        }
        let b2 = data[pos + 1];
-        let flags = b & 0x70; // bits 6-4 for jump/trim flags
+        let flags = b & 0x70;
        let raw = (((b & 0x0F) as u16) << 8) | (b2 as u16);
        let value = if raw > 0x7FF {
            raw as i16 - 0x1000
@@ -172,7 +131,6 @@ fn decode_coordinate(data: &[u8], pos: usize) -> Result<(i16, u8, usize), Error>
        };
        Ok((value, flags, 2))
    } else {
-        // 7-bit encoding (1 byte)
        let value = if b > 0x3F { b as i16 - 0x80 } else { b as i16 };
        Ok((value, 0, 1))
    }
@@ -192,14 +150,14 @@ mod tests {

    #[test]
    fn decode_simple_stitch() {
-        // dx=10 (0x0A), dy=20 (0x14), then end
+        // PEC stores (Y, X): first=10 → dy, second=20 → dx
        let data = [0x0A, 0x14, 0xFF];
        let cmds = decode_stitches(&data).unwrap();
        assert_eq!(cmds.len(), 2);
        match &cmds[0] {
            StitchCommand::Stitch { dx, dy } => {
-                assert_eq!(*dx, 10);
-                assert_eq!(*dy, 20);
+                assert_eq!(*dx, 20);
+                assert_eq!(*dy, 10);
            }
            _ => panic!("expected Stitch"),
        }
@@ -207,13 +165,13 @@ mod tests {

    #[test]
    fn decode_negative_7bit() {
-        // dx=0x50 (80 decimal, > 0x3F so value = 80-128 = -48), dy=0x60 (96-128=-32), end
+        // PEC stores (Y, X): first=0x50(-48) → dy, second=0x60(-32) → dx
        let data = [0x50, 0x60, 0xFF];
        let cmds = decode_stitches(&data).unwrap();
        match &cmds[0] {
            StitchCommand::Stitch { dx, dy } => {
-                assert_eq!(*dx, -48);
-                assert_eq!(*dy, -32);
+                assert_eq!(*dx, -32);
+                assert_eq!(*dy, -48);
            }
            _ => panic!("expected Stitch"),
        }
@@ -221,29 +179,27 @@ mod tests {

    #[test]
    fn decode_color_change() {
+        // PEC stores (Y, X): first=10 → dy, second=20 → dx
        let data = [0xFE, 0xB0, 0x0A, 0x14, 0xFF];
        let cmds = decode_stitches(&data).unwrap();
        assert!(matches!(cmds[0], StitchCommand::ColorChange));
-        assert!(matches!(cmds[1], StitchCommand::Stitch { dx: 10, dy: 20 }));
+        assert!(matches!(cmds[1], StitchCommand::Stitch { dx: 20, dy: 10 }));
    }

    #[test]
    fn decode_extended_12bit() {
-        // Extended dx: high bit set, flags=0x10 (jump), value = 0x100 = 256
-        // byte1 = 0x80 | 0x10 | 0x01 = 0x91, byte2 = 0x00 -> raw = 0x100 = 256
-        // dy: simple 0x05 = 5
+        // PEC stores (Y, X): first=0x91,0x00(256 with jump flag) → dy, second=0x05(5) → dx
        let data = [0x91, 0x00, 0x05, 0xFF];
        let cmds = decode_stitches(&data).unwrap();
-        assert!(matches!(cmds[0], StitchCommand::Jump { dx: 256, dy: 5 }));
+        assert!(matches!(cmds[0], StitchCommand::Jump { dx: 5, dy: 256 }));
    }

    #[test]
    fn decode_trim_jump() {
-        // dx with trim flag (0x20): byte1 = 0x80 | 0x20 | 0x00 = 0xA0, byte2 = 0x0A -> raw=10
-        // dy: simple 0x05
+        // PEC stores (Y, X): first=0xA0,0x0A(10 with trim flag) → dy, second=0x05(5) → dx
        let data = [0xA0, 0x0A, 0x05, 0xFF];
        let cmds = decode_stitches(&data).unwrap();
        assert!(matches!(cmds[0], StitchCommand::Trim));
-        assert!(matches!(cmds[1], StitchCommand::Jump { dx: 10, dy: 5 }));
+        assert!(matches!(cmds[1], StitchCommand::Jump { dx: 5, dy: 10 }));
    }
 }
@@ -1,6 +1,7 @@
 use tiny_skia::{LineCap, Paint, PathBuilder, Pixmap, Stroke, Transform};

-use crate::pes::{Error, ResolvedDesign};
+use crate::error::Error;
+use crate::types::ResolvedDesign;

 /// Render a resolved embroidery design to a PNG image of the given size.
 pub fn render_thumbnail(design: &ResolvedDesign, size: u32) -> Result<Vec<u8>, Error> {
@@ -23,7 +24,6 @@ pub fn render_thumbnail(design: &ResolvedDesign, size: u32) -> Result<Vec<u8>, E

    let line_width = (scale * 0.3).max(1.0);

-    // Group segments by color index and draw each group
    let max_color = design
        .segments
        .iter()
@@ -82,7 +82,6 @@ fn encode_png(pixmap: &Pixmap) -> Result<Vec<u8>, Error> {
    let height = pixmap.height();
    let src = pixmap.data();

-    // Unpremultiply alpha
    let mut data = Vec::with_capacity(src.len());
    for chunk in src.chunks_exact(4) {
        let (r, g, b, a) = (chunk[0], chunk[1], chunk[2], chunk[3]);
@@ -0,0 +1,72 @@
+use crate::error::Error;
+use crate::types::{BoundingBox, Color, ResolvedDesign, StitchCommand, StitchSegment};
+
+/// Convert parsed stitch commands into renderable segments with absolute coordinates.
+pub fn resolve(commands: &[StitchCommand], colors: Vec<Color>) -> Result<ResolvedDesign, Error> {
+    let mut segments = Vec::new();
+    let mut x: f32 = 0.0;
+    let mut y: f32 = 0.0;
+    let mut color_idx: usize = 0;
+    let mut pen_down = true;
+
+    for cmd in commands {
+        match cmd {
+            StitchCommand::Stitch { dx, dy } => {
+                let nx = x + *dx as f32;
+                let ny = y + *dy as f32;
+                if pen_down {
+                    segments.push(StitchSegment {
+                        x0: x,
+                        y0: y,
+                        x1: nx,
+                        y1: ny,
+                        color_index: color_idx,
+                    });
+                }
+                x = nx;
+                y = ny;
+                pen_down = true;
+            }
+            StitchCommand::Jump { dx, dy } => {
+                x += *dx as f32;
+                y += *dy as f32;
+                pen_down = false;
+            }
+            StitchCommand::Trim => {
+                pen_down = false;
+            }
+            StitchCommand::ColorChange => {
+                color_idx += 1;
+                pen_down = false;
+            }
+            StitchCommand::End => break,
+        }
+    }
+
+    if segments.is_empty() {
+        return Err(Error::EmptyDesign);
+    }
+
+    let mut min_x = f32::MAX;
+    let mut max_x = f32::MIN;
+    let mut min_y = f32::MAX;
+    let mut max_y = f32::MIN;
+
+    for seg in &segments {
+        min_x = min_x.min(seg.x0).min(seg.x1);
+        max_x = max_x.max(seg.x0).max(seg.x1);
+        min_y = min_y.min(seg.y0).min(seg.y1);
+        max_y = max_y.max(seg.y0).max(seg.y1);
+    }
+
+    Ok(ResolvedDesign {
+        segments,
+        colors,
+        bounds: BoundingBox {
+            min_x,
+            max_x,
+            min_y,
+            max_y,
+        },
+    })
+}
@@ -0,0 +1,186 @@
+use crate::error::Error;
+use crate::types::{Color, RawDesign, ResolvedDesign, StitchCommand};
+
+const STITCH_DATA_OFFSET: usize = 0x1D78;
+
+/// Janome SEW thread color palette (first 80 entries).
+const SEW_PALETTE: [Color; 80] = [
+    (0, 0, 0),       //  0: Unknown
+    (0, 0, 0),       //  1: Black
+    (255, 255, 255), //  2: White
+    (255, 255, 23),  //  3: Sunflower
+    (250, 160, 96),  //  4: Hazel
+    (92, 118, 73),   //  5: Green Dust
+    (64, 192, 48),   //  6: Green
+    (101, 194, 200), //  7: Sky
+    (172, 128, 190), //  8: Purple
+    (245, 188, 203), //  9: Pink
+    (255, 0, 0),     // 10: Red
+    (192, 128, 0),   // 11: Brown
+    (0, 0, 240),     // 12: Blue
+    (228, 195, 93),  // 13: Gold
+    (165, 42, 42),   // 14: Dark Brown
+    (213, 176, 212), // 15: Pale Violet
+    (252, 242, 148), // 16: Pale Yellow
+    (240, 208, 192), // 17: Pale Pink
+    (255, 192, 0),   // 18: Peach
+    (201, 164, 128), // 19: Beige
+    (155, 61, 75),   // 20: Wine Red
+    (160, 184, 204), // 21: Pale Sky
+    (127, 194, 28),  // 22: Yellow Green
+    (185, 185, 185), // 23: Silver Grey
+    (160, 160, 160), // 24: Grey
+    (152, 214, 189), // 25: Pale Aqua
+    (184, 240, 240), // 26: Baby Blue
+    (54, 139, 160),  // 27: Powder Blue
+    (79, 131, 171),  // 28: Bright Blue
+    (56, 106, 145),  // 29: Slate Blue
+    (0, 32, 107),    // 30: Navy Blue
+    (229, 197, 202), // 31: Salmon Pink
+    (249, 103, 107), // 32: Coral
+    (227, 49, 31),   // 33: Burnt Orange
+    (226, 161, 136), // 34: Cinnamon
+    (181, 148, 116), // 35: Umber
+    (228, 207, 153), // 36: Blonde
+    (225, 203, 0),   // 37: Sunflower
+    (225, 173, 212), // 38: Orchid Pink
+    (195, 0, 126),   // 39: Peony Purple
+    (128, 0, 75),    // 40: Burgundy
+    (160, 96, 176),  // 41: Royal Purple
+    (192, 64, 32),   // 42: Cardinal Red
+    (202, 224, 192), // 43: Opal Green
+    (137, 152, 86),  // 44: Moss Green
+    (0, 170, 0),     // 45: Meadow Green
+    (33, 138, 33),   // 46: Dark Green
+    (93, 174, 148),  // 47: Aquamarine
+    (76, 191, 143),  // 48: Emerald Green
+    (0, 119, 114),   // 49: Peacock Green
+    (112, 112, 112), // 50: Dark Grey
+    (242, 255, 255), // 51: Ivory White
+    (177, 88, 24),   // 52: Hazel
+    (203, 138, 7),   // 53: Toast
+    (247, 146, 123), // 54: Salmon
+    (152, 105, 45),  // 55: Cocoa Brown
+    (162, 113, 72),  // 56: Sienna
+    (123, 85, 74),   // 57: Sepia
+    (79, 57, 70),    // 58: Dark Sepia
+    (82, 58, 151),   // 59: Violet Blue
+    (0, 0, 160),     // 60: Blue Ink
+    (0, 150, 222),   // 61: Solar Blue
+    (178, 221, 83),  // 62: Green Dust
+    (250, 143, 187), // 63: Crimson
+    (222, 100, 158), // 64: Floral Pink
+    (181, 80, 102),  // 65: Wine
+    (94, 87, 71),    // 66: Olive Drab
+    (76, 136, 31),   // 67: Meadow
+    (228, 220, 121), // 68: Canary Yellow
+    (203, 138, 26),  // 69: Toast
+    (198, 170, 66),  // 70: Beige
+    (236, 176, 44),  // 71: Honey Dew
+    (248, 128, 64),  // 72: Tangerine
+    (255, 229, 5),   // 73: Ocean Blue
+    (250, 122, 122), // 74: Sepia
+    (209, 164, 255), // 75: Sepia (alt)
+    (140, 90, 48),   // 76: Unknown
+    (48, 80, 140),   // 77: Unknown
+    (100, 160, 100), // 78: Unknown
+    (200, 100, 50),  // 79: Unknown
+];
+
+/// Parse a SEW (Janome) embroidery file.
+///
+/// Format:
+///   - u16 LE color count at offset 0x00
+///   - color_count × u16 LE thread palette indices at offset 0x02
+///   - Graphical preview bitmap
+///   - Stitch data at fixed offset 0x1D78
+///   - Escape byte 0x80, control in next byte:
+///       - control & 1: color change (skip 2 bytes)
+///       - 0x02/0x04: jump/move (read 2 signed bytes)
+///       - 0x10: normal stitch (read 2 signed bytes)
+///       - other: end
+///   - Y is negated
+pub fn parse(data: &[u8]) -> Result<RawDesign, Error> {
+    if data.len() < STITCH_DATA_OFFSET + 4 {
+        return Err(Error::TooShort {
+            expected: STITCH_DATA_OFFSET + 4,
+            actual: data.len(),
+        });
+    }
+
+    let color_count = u16::from_le_bytes([data[0], data[1]]) as usize;
+    if color_count == 0 {
+        return Err(Error::InvalidHeader("zero color count".into()));
+    }
+
+    // Read thread palette indices
+    let colors: Vec<Color> = (0..color_count)
+        .map(|i| {
+            let off = 2 + i * 2;
+            if off + 1 < data.len() {
+                let idx = u16::from_le_bytes([data[off], data[off + 1]]) as usize;
+                SEW_PALETTE[idx % SEW_PALETTE.len()]
+            } else {
+                (0, 0, 0)
+            }
+        })
+        .collect();
+
+    let mut commands = Vec::new();
+    let mut i = STITCH_DATA_OFFSET;
+
+    while i + 1 < data.len() {
+        let b0 = data[i];
+        let b1 = data[i + 1];
+        i += 2;
+
+        if b0 != 0x80 {
+            let dx = b0 as i8 as i16;
+            let dy = -(b1 as i8 as i16);
+            commands.push(StitchCommand::Stitch { dx, dy });
+            continue;
+        }
+
+        // Escape: b0 == 0x80, b1 is the control byte
+        if i + 1 >= data.len() {
+            break;
+        }
+        let c0 = data[i];
+        let c1 = data[i + 1];
+        i += 2;
+
+        if b1 & 1 != 0 {
+            // Color change
+            commands.push(StitchCommand::ColorChange);
+        } else if b1 == 0x04 || b1 == 0x02 {
+            // Move/jump
+            let dx = c0 as i8 as i16;
+            let dy = -(c1 as i8 as i16);
+            commands.push(StitchCommand::Jump { dx, dy });
+        } else if b1 == 0x10 {
+            // Stitch with preceding escape
+            let dx = c0 as i8 as i16;
+            let dy = -(c1 as i8 as i16);
+            commands.push(StitchCommand::Stitch { dx, dy });
+        } else {
+            // Unknown control or end
+            break;
+        }
+    }
+
+    if commands.is_empty() {
+        return Err(Error::NoStitchData);
+    }
+
+    if !matches!(commands.last(), Some(StitchCommand::End)) {
+        commands.push(StitchCommand::End);
+    }
+
+    Ok((commands, colors))
+}
+
+/// Parse a SEW file and resolve to a renderable design.
+pub fn parse_and_resolve(data: &[u8]) -> Result<ResolvedDesign, Error> {
+    let (commands, colors) = parse(data)?;
+    crate::resolve::resolve(&commands, colors)
+}
@@ -0,0 +1,32 @@
+#[derive(Debug, Clone)]
+pub enum StitchCommand {
+    Stitch { dx: i16, dy: i16 },
+    Jump { dx: i16, dy: i16 },
+    Trim,
+    ColorChange,
+    End,
+}
+
+pub type Color = (u8, u8, u8);
+pub type RawDesign = (Vec<StitchCommand>, Vec<Color>);
+
+pub struct StitchSegment {
+    pub x0: f32,
+    pub y0: f32,
+    pub x1: f32,
+    pub y1: f32,
+    pub color_index: usize,
+}
+
+pub struct BoundingBox {
+    pub min_x: f32,
+    pub max_x: f32,
+    pub min_y: f32,
+    pub max_y: f32,
+}
+
+pub struct ResolvedDesign {
+    pub segments: Vec<StitchSegment>,
+    pub colors: Vec<Color>,
+    pub bounds: BoundingBox,
+}
@@ -0,0 +1,357 @@
+use crate::error::Error;
+use crate::types::{ResolvedDesign, StitchCommand};
+
+/// Parse a VP3 (Pfaff/Viking) file from raw bytes.
+///
+/// VP3 is a hierarchical format:
+///   - `%vsm%` magic + null byte
+///   - UTF-16 BE producer string
+///   - Design metadata (including center coordinates)
+///   - `xxPP` section marker
+///   - Producer string (again)
+///   - Color count
+///   - Color blocks, each containing:
+///       - 3-byte marker `\x00\x05\x00`
+///       - 4-byte block size (u32 BE)
+///       - Start position (2 × i32 BE, units ÷ 100, Y negated)
+///       - Thread info (RGB, catalog, name, brand)
+///       - 15 bytes metadata + 3 bytes preamble (`\x0A\xF6\x00`)
+///       - Stitch data
+///
+/// Stitch encoding: 2-byte signed pairs (i8 dx, i8 dy).
+/// Escape byte 0x80: next byte is sub-command:
+///   - 0x01: extended move (2 × i16 BE dx, dy), followed by 2 bytes to skip
+///   - 0x03: trim
+type ParseResult = Result<(Vec<StitchCommand>, Vec<(u8, u8, u8)>), Error>;
+
+pub fn parse(data: &[u8]) -> ParseResult {
+    if data.len() < 20 {
+        return Err(Error::TooShort {
+            expected: 20,
+            actual: data.len(),
+        });
+    }
+
+    if &data[0..5] != b"%vsm%" {
+        return Err(Error::InvalidHeader("missing %vsm% magic".into()));
+    }
+
+    let xxpp_pos = find_marker(data, b"xxPP")
+        .ok_or_else(|| Error::InvalidHeader("missing xxPP section marker".into()))?;
+
+    let mut reader = Reader::new(data);
+    reader.pos = xxpp_pos + 4;
+
+    // Skip 2 bytes + producer string after xxPP
+    reader.skip(2)?;
+    skip_string(&mut reader)?;
+
+    let color_count = reader.read_u16_be()? as usize;
+
+    let mut colors = Vec::new();
+    let mut commands = Vec::new();
+    let mut cursor = (0i32, 0i32);
+
+    for ci in 0..color_count {
+        let color = read_color_block(&mut reader, &mut commands, &mut cursor, ci > 0)?;
+        colors.push(color);
+    }
+
+    if commands.is_empty() {
+        return Err(Error::NoStitchData);
+    }
+
+    if !matches!(commands.last(), Some(StitchCommand::End)) {
+        commands.push(StitchCommand::End);
+    }
+
+    Ok((commands, colors))
+}
+
+/// Parse a VP3 file and resolve to a renderable design.
+pub fn parse_and_resolve(data: &[u8]) -> Result<ResolvedDesign, Error> {
+    let (commands, colors) = parse(data)?;
+    crate::resolve::resolve(&commands, colors)
+}
+
+fn find_marker(data: &[u8], marker: &[u8]) -> Option<usize> {
+    data.windows(marker.len()).position(|w| w == marker)
+}
+
+fn read_color_block(
+    reader: &mut Reader,
+    commands: &mut Vec<StitchCommand>,
+    cursor: &mut (i32, i32),
+    add_color_change: bool,
+) -> Result<(u8, u8, u8), Error> {
+    // 3-byte marker: \x00\x05\x00
+    reader.skip(3)?;
+
+    // 4-byte block size (distance to next block from current position)
+    let block_size = reader.read_u32_be()? as usize;
+    let block_end = reader.pos + block_size;
+
+    // Start position: i32 BE x, i32 BE y (units ÷ 100, Y negated)
+    let start_x_raw = reader.read_i32_be()?;
+    let start_y_raw = reader.read_i32_be()?;
+    let start_x = start_x_raw / 100;
+    let start_y = -(start_y_raw / 100);
+
+    // Jump to section start position if cursor is not already there
+    let jump_dx = start_x - cursor.0;
+    let jump_dy = start_y - cursor.1;
+    if jump_dx != 0 || jump_dy != 0 {
+        commands.push(StitchCommand::Trim);
+        commands.push(StitchCommand::Jump {
+            dx: jump_dx.clamp(-32768, 32767) as i16,
+            dy: jump_dy.clamp(-32768, 32767) as i16,
+        });
+        cursor.0 = start_x;
+        cursor.1 = start_y;
+    }
+
+    if add_color_change {
+        commands.push(StitchCommand::ColorChange);
+    }
+
+    // Read thread info
+    let (r, g, b) = read_thread_info(reader)?;
+
+    // Skip 15 bytes post-thread metadata + 3 bytes preamble (\x0A\xF6\x00)
+    reader.skip(18)?;
+
+    // Decode stitches until block end
+    decode_vp3_stitches(reader, commands, block_end, cursor);
+
+    reader.pos = block_end;
+
+    Ok((r, g, b))
+}
+
+fn read_thread_info(reader: &mut Reader) -> Result<(u8, u8, u8), Error> {
+    // Color table: count of sub-colors, transition byte
+    let colors_count = reader.read_u8()?;
+    let _transition = reader.read_u8()?;
+
+    let mut r = 0u8;
+    let mut g = 0u8;
+    let mut b = 0u8;
+
+    for _ in 0..colors_count {
+        r = reader.read_u8()?;
+        g = reader.read_u8()?;
+        b = reader.read_u8()?;
+        let _parts = reader.read_u8()?;
+        let _color_length = reader.read_u16_be()?;
+    }
+
+    // Thread type + weight
+    reader.skip(2)?;
+
+    // 3 strings: catalog number, color name, brand name
+    skip_string(reader)?;
+    skip_string(reader)?;
+    skip_string(reader)?;
+
+    Ok((r, g, b))
+}
+
+fn decode_vp3_stitches(
+    reader: &mut Reader,
+    commands: &mut Vec<StitchCommand>,
+    end: usize,
+    cursor: &mut (i32, i32),
+) {
+    while reader.pos + 1 < end && reader.pos + 1 < reader.data.len() {
+        let bx = reader.data[reader.pos] as i8;
+        let by = reader.data[reader.pos + 1] as i8;
+        reader.pos += 2;
+
+        if (bx as u8) != 0x80 {
+            // Normal stitch
+            let dx = bx as i16;
+            let dy = by as i16;
+            cursor.0 += dx as i32;
+            cursor.1 += dy as i32;
+            commands.push(StitchCommand::Stitch { dx, dy });
+            continue;
+        }
+
+        // Escape byte 0x80 — check sub-command
+        match by as u8 {
+            0x01 => {
+                // Extended move: 2 × i16 BE
+                if reader.pos + 4 <= end {
+                    let dx = read_i16_be(reader.data, reader.pos);
+                    reader.pos += 2;
+                    let dy = read_i16_be(reader.data, reader.pos);
+                    reader.pos += 2;
+                    cursor.0 += dx as i32;
+                    cursor.1 += dy as i32;
+                    commands.push(StitchCommand::Stitch { dx, dy });
+                    // Skip trailing 0x80 0x02
+                    if reader.pos + 2 <= end {
+                        reader.pos += 2;
+                    }
+                }
+            }
+            0x03 => {
+                // Trim
+                commands.push(StitchCommand::Trim);
+            }
+            _ => {
+                // Unknown or no-op (0x00, 0x02, etc.)
+            }
+        }
+    }
+}
+
+fn skip_string(reader: &mut Reader) -> Result<(), Error> {
+    let len = reader.read_u16_be()? as usize;
+    if len > reader.remaining() {
+        return Err(Error::InvalidHeader(format!(
+            "string length {} exceeds remaining data {}",
+            len,
+            reader.remaining()
+        )));
+    }
+    reader.skip(len)?;
+    Ok(())
+}
+
+fn read_i16_be(data: &[u8], pos: usize) -> i16 {
+    i16::from_be_bytes([data[pos], data[pos + 1]])
+}
+
+struct Reader<'a> {
+    data: &'a [u8],
+    pos: usize,
+}
+
+impl<'a> Reader<'a> {
+    fn new(data: &'a [u8]) -> Self {
+        Self { data, pos: 0 }
+    }
+
+    fn remaining(&self) -> usize {
+        self.data.len().saturating_sub(self.pos)
+    }
+
+    fn read_u8(&mut self) -> Result<u8, Error> {
+        if self.pos >= self.data.len() {
+            return Err(Error::TooShort {
+                expected: self.pos + 1,
+                actual: self.data.len(),
+            });
+        }
+        let v = self.data[self.pos];
+        self.pos += 1;
+        Ok(v)
+    }
+
+    fn read_u16_be(&mut self) -> Result<u16, Error> {
+        if self.pos + 2 > self.data.len() {
+            return Err(Error::TooShort {
+                expected: self.pos + 2,
+                actual: self.data.len(),
+            });
+        }
+        let v = u16::from_be_bytes([self.data[self.pos], self.data[self.pos + 1]]);
+        self.pos += 2;
+        Ok(v)
+    }
+
+    fn read_u32_be(&mut self) -> Result<u32, Error> {
+        if self.pos + 4 > self.data.len() {
+            return Err(Error::TooShort {
+                expected: self.pos + 4,
+                actual: self.data.len(),
+            });
+        }
+        let v = u32::from_be_bytes([
+            self.data[self.pos],
+            self.data[self.pos + 1],
+            self.data[self.pos + 2],
+            self.data[self.pos + 3],
+        ]);
+        self.pos += 4;
+        Ok(v)
+    }
+
+    fn read_i32_be(&mut self) -> Result<i32, Error> {
+        if self.pos + 4 > self.data.len() {
+            return Err(Error::TooShort {
+                expected: self.pos + 4,
+                actual: self.data.len(),
+            });
+        }
+        let v = i32::from_be_bytes([
+            self.data[self.pos],
+            self.data[self.pos + 1],
+            self.data[self.pos + 2],
+            self.data[self.pos + 3],
+        ]);
+        self.pos += 4;
+        Ok(v)
+    }
+
+    fn skip(&mut self, n: usize) -> Result<(), Error> {
+        if self.pos + n > self.data.len() {
+            return Err(Error::TooShort {
+                expected: self.pos + n,
+                actual: self.data.len(),
+            });
+        }
+        self.pos += n;
+        Ok(())
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn decode_small_stitch() {
+        let mut commands = Vec::new();
+        let data = [0x0A, 0x14, 0x05, 0x03];
+        let mut reader = Reader::new(&data);
+        let mut cursor = (0i32, 0i32);
+        decode_vp3_stitches(&mut reader, &mut commands, data.len(), &mut cursor);
+        assert_eq!(commands.len(), 2);
+        assert!(matches!(
+            commands[0],
+            StitchCommand::Stitch { dx: 10, dy: 20 }
+        ));
+    }
+
+    #[test]
+    fn decode_escape_trim() {
+        let mut commands = Vec::new();
+        let data = [0x80, 0x03, 0x05, 0x03];
+        let mut reader = Reader::new(&data);
+        let mut cursor = (0i32, 0i32);
+        decode_vp3_stitches(&mut reader, &mut commands, data.len(), &mut cursor);
+        assert_eq!(commands.len(), 2);
+        assert!(matches!(commands[0], StitchCommand::Trim));
+        assert!(matches!(
+            commands[1],
+            StitchCommand::Stitch { dx: 5, dy: 3 }
+        ));
+    }
+
+    #[test]
+    fn decode_extended_move() {
+        // 0x80 0x01 + i16 BE dx(0x0100=256) + i16 BE dy(0xFF00=-256) + 0x80 0x02
+        let data = [0x80, 0x01, 0x01, 0x00, 0xFF, 0x00, 0x80, 0x02];
+        let mut commands = Vec::new();
+        let mut reader = Reader::new(&data);
+        let mut cursor = (0i32, 0i32);
+        decode_vp3_stitches(&mut reader, &mut commands, data.len(), &mut cursor);
+        assert_eq!(commands.len(), 1);
+        assert!(matches!(
+            commands[0],
+            StitchCommand::Stitch { dx: 256, dy: -256 }
+        ));
+    }
+}
@@ -0,0 +1,130 @@
+use crate::error::Error;
+use crate::types::{Color, RawDesign, ResolvedDesign, StitchCommand};
+
+const HEADER_SIZE: usize = 256;
+
+/// Parse an XXX (Singer) embroidery file.
+///
+/// Format:
+///   - 256-byte header ("XXX" at offset 0xB6)
+///   - Color count at offset 0x27 (LE u16)
+///   - Stitch data at offset 0x100: 2-byte signed pairs (i8 dx, i8 dy), Y negated
+///   - Escape byte 0x7F, followed by sub-command + 2 data bytes:
+///       - 0x01: jump/move
+///       - 0x03: trim (with optional move)
+///       - 0x08 or 0x0A..0x17: color change
+///       - 0x7F: end of data
+///   - Color table after stitch data: skip 2 bytes, then color_count × i32 BE (0x00RRGGBB)
+pub fn parse(data: &[u8]) -> Result<RawDesign, Error> {
+    if data.len() < HEADER_SIZE + 2 {
+        return Err(Error::TooShort {
+            expected: HEADER_SIZE + 2,
+            actual: data.len(),
+        });
+    }
+
+    let color_count = u16::from_le_bytes([data[0x27], data[0x28]]) as usize;
+    if color_count == 0 {
+        return Err(Error::InvalidHeader("zero color count".into()));
+    }
+
+    let mut commands = Vec::new();
+    let mut i = HEADER_SIZE;
+    let mut color_table_start = data.len();
+
+    while i < data.len() {
+        let b1 = data[i];
+        i += 1;
+
+        // Big jump codes (0x7D, 0x7E)
+        if b1 == 0x7D || b1 == 0x7E {
+            if i + 4 > data.len() {
+                break;
+            }
+            let x = i16::from_le_bytes([data[i], data[i + 1]]);
+            let y = -i16::from_le_bytes([data[i + 2], data[i + 3]]);
+            i += 4;
+            commands.push(StitchCommand::Jump { dx: x, dy: y });
+            continue;
+        }
+
+        if i >= data.len() {
+            break;
+        }
+        let b2 = data[i];
+        i += 1;
+
+        if b1 != 0x7F {
+            let dx = b1 as i8 as i16;
+            let dy = -(b2 as i8 as i16);
+            commands.push(StitchCommand::Stitch { dx, dy });
+            continue;
+        }
+
+        // Escape: b1 == 0x7F
+        if i + 2 > data.len() {
+            break;
+        }
+        let b3 = data[i];
+        let b4 = data[i + 1];
+        i += 2;
+
+        if b2 == 0x01 {
+            // Move/jump
+            let dx = b3 as i8 as i16;
+            let dy = -(b4 as i8 as i16);
+            commands.push(StitchCommand::Jump { dx, dy });
+        } else if b2 == 0x03 {
+            // Trim with optional move
+            commands.push(StitchCommand::Trim);
+            let dx = b3 as i8 as i16;
+            let dy = -(b4 as i8 as i16);
+            if dx != 0 || dy != 0 {
+                commands.push(StitchCommand::Jump { dx, dy });
+            }
+        } else if b2 == 0x08 || (0x0A..=0x17).contains(&b2) {
+            // Color change
+            commands.push(StitchCommand::ColorChange);
+        } else if b2 == 0x7F || b2 == 0x18 {
+            // End — color table follows after 2 bytes
+            color_table_start = i + 2;
+            break;
+        }
+    }
+
+    if commands.is_empty() {
+        return Err(Error::NoStitchData);
+    }
+
+    commands.push(StitchCommand::End);
+
+    // Read color table: color_count × i32 BE (0x00RRGGBB)
+    let colors: Vec<Color> = if color_table_start + color_count * 4 <= data.len() {
+        (0..color_count)
+            .map(|c| {
+                let base = color_table_start + c * 4;
+                let rgb = u32::from_be_bytes([
+                    data[base],
+                    data[base + 1],
+                    data[base + 2],
+                    data[base + 3],
+                ]);
+                (
+                    ((rgb >> 16) & 0xFF) as u8,
+                    ((rgb >> 8) & 0xFF) as u8,
+                    (rgb & 0xFF) as u8,
+                )
+            })
+            .collect()
+    } else {
+        crate::palette::default_colors(color_count)
+    };
+
+    Ok((commands, colors))
+}
+
+/// Parse an XXX file and resolve to a renderable design.
+pub fn parse_and_resolve(data: &[u8]) -> Result<ResolvedDesign, Error> {
+    let (commands, colors) = parse(data)?;
+    crate::resolve::resolve(&commands, colors)
+}
@@ -1,6 +1,6 @@
 [package]
 name = "stitch-peek"
-version = "0.1.2"
+version = "0.1.4"
 edition = "2024"
 description = "Nautilus thumbnail generator for PES embroidery files"
 license = "MIT"
@@ -11,6 +11,6 @@ categories = ["graphics", "command-line-utilities"]
 readme = "README.md"

 [dependencies]
-rustitch = { version = "0.1.1", path = "../rustitch" }
+rustitch = { version = "0.2", path = "../rustitch" }
 clap = { version = "4", features = ["derive"] }
 anyhow = "1"
@@ -3,9 +3,11 @@
 [![crates.io](https://img.shields.io/crates/v/stitch-peek)](https://crates.io/crates/stitch-peek)
 [![License: MIT](https://img.shields.io/badge/license-MIT-blue.svg)](../LICENSE)

-A CLI tool and **Nautilus/GNOME thumbnailer** for PES embroidery files. Generates PNG previews of embroidery designs directly in your file manager.
+A CLI tool and **Nautilus/GNOME thumbnailer** for embroidery files. Generates PNG previews of embroidery designs directly in your file manager.

-Part of the [stitch-peek-rs](https://git.narl.io/nvrl/stitch-peek-rs) project. Uses [rustitch](https://crates.io/crates/rustitch) for PES parsing and rendering.
+Supported formats: **PES**, **DST**, **EXP**, **JEF**, **VP3**
+
+Part of the [stitch-peek-rs](https://git.narl.io/nvrl/stitch-peek-rs) project. Uses [rustitch](https://crates.io/crates/rustitch) for parsing and rendering.

 ## Installation

@@ -49,23 +51,27 @@ nautilus -q

 ### As a thumbnailer

-Once installed with the `.thumbnailer` file in place, Nautilus automatically generates thumbnails for `.pes` files. No manual action needed.
+Once installed with the `.thumbnailer` file in place, Nautilus automatically generates thumbnails for `.pes`, `.dst`, `.exp`, `.jef`, and `.vp3` files. No manual action needed.

 ### Standalone CLI

 ```sh
 stitch-peek -i design.pes -o preview.png -s 256
+stitch-peek -i pattern.dst -o preview.png
+stitch-peek -i motif.jef -o preview.png -s 512
 ```

 | Flag | Description | Default |
 |------|-------------|---------|
-| `-i` | Input PES file | required |
+| `-i` | Input embroidery file | required |
 | `-o` | Output PNG path | required |
 | `-s` | Thumbnail size (pixels) | 128 |

+The format is detected automatically from the file extension.
+
 ## How it works

-The tool follows the [freedesktop thumbnail specification](https://specifications.freedesktop.org/thumbnail/latest/). Nautilus calls it with an input file, output path, and requested size. It parses the PES file, renders the stitch pattern as anti-aliased colored lines on a transparent background, and writes a PNG.
+The tool follows the [freedesktop thumbnail specification](https://specifications.freedesktop.org/thumbnail/latest/). Nautilus calls it with an input file, output path, and requested size. It detects the embroidery format, parses the stitch data, renders the pattern as anti-aliased colored lines on a transparent background, and writes a PNG.

 ## License

@@ -3,9 +3,12 @@ use clap::Parser;
 use std::fs;

 #[derive(Parser)]
-#[command(name = "stitch-peek", about = "PES embroidery file thumbnailer")]
+#[command(
+    name = "stitch-peek",
+    about = "Embroidery file thumbnailer (PES, DST, EXP, JEF, VP3, PEC, XXX, SEW)"
+)]
 struct Args {
-    /// Input PES file path
+    /// Input embroidery file path
    #[arg(short = 'i', long = "input")]
    input: std::path::PathBuf,

@@ -21,11 +24,14 @@ struct Args {
 fn main() -> Result<()> {
    let args = Args::parse();

+    let format = rustitch::format::detect_from_extension(&args.input)
+        .with_context(|| format!("unsupported file extension: {}", args.input.display()))?;
+
    let data = fs::read(&args.input)
        .with_context(|| format!("failed to read {}", args.input.display()))?;

-    let png =
-        rustitch::thumbnail(&data, args.size).with_context(|| "failed to generate thumbnail")?;
+    let png = rustitch::thumbnail_format(&data, args.size, format)
+        .with_context(|| "failed to generate thumbnail")?;

    fs::write(&args.output, &png)
        .with_context(|| format!("failed to write {}", args.output.display()))?;
Author	SHA1	Message	Date
nvrl	4e956e1939	Merge pull request 'fixed clippy issues and cargo fmt' (#9 ) from release/0.2.4 into main Release / Build and Release (push) Successful in 23s Details Reviewed-on: #9	2026-04-03 23:48:33 +02:00
nvrl	9bbb7038aa	fixed clippy issues and cargo fmt CI / Lint and Test (pull_request) Successful in 1m0s Details CI / Version Check (pull_request) Failing after 3s Details	2026-04-03 23:47:55 +02:00
nvrl	800da1872b	Merge pull request 'release/0.2.4' (#8 ) from release/0.2.4 into main Release / Build and Release (push) Successful in 37s Details Reviewed-on: #8	2026-04-03 18:46:57 +02:00
nvrl	f161a25002	version bump CI / Lint and Test (pull_request) Failing after 21s Details CI / Version Check (pull_request) Failing after 3s Details	2026-04-03 18:46:24 +02:00
nvrl	9a367b4d10	added all remaining formats	2026-04-03 18:45:37 +02:00
nvrl	c9c7245dea	Merge pull request 'added DST, EXP, JEF, VP3' (#7 ) from release/0.2.0 into main Release / Build and Release (push) Successful in 38s Details Reviewed-on: #7	2026-03-31 12:42:44 +02:00
nvrl	473da90b01	fixed rotation issues + updated readme CI / Lint and Test (pull_request) Successful in 38s Details CI / Version Check (pull_request) Successful in 3s Details	2026-03-31 12:41:36 +02:00
nvrl	08aafaa3c3	cargo lock CI / Lint and Test (pull_request) Successful in 36s Details CI / Version Check (pull_request) Successful in 3s Details	2026-03-31 12:20:36 +02:00
nvrl	156365fa8f	version bump to 0.1.3 CI / Lint and Test (pull_request) Successful in 38s Details CI / Version Check (pull_request) Successful in 4s Details	2026-03-31 12:20:15 +02:00
nvrl	7c8ecda29a	fixed bug with color layering issue CI / Lint and Test (pull_request) Successful in 44s Details CI / Version Check (pull_request) Failing after 3s Details	2026-03-31 12:18:53 +02:00
nvrl	69d0269270	version bump CI / Lint and Test (pull_request) Failing after 16s Details CI / Version Check (pull_request) Failing after 3s Details	2026-03-31 08:12:12 +02:00
nvrl	40ccf9ded4	added DST, EXP, JEF, VP3 CI / Lint and Test (pull_request) Successful in 36s Details CI / Version Check (pull_request) Failing after 3s Details	2026-03-31 08:08:36 +02:00
nvrl	512f49ab38	fixed ci badge Release / Build and Release (push) Has been cancelled Details	2026-03-30 01:07:27 +02:00
nvrl	fc2abb9524	Merge pull request 'version bump' (#6 ) from release/0.1.2 into main Release / Build and Release (push) Successful in 36s Details Reviewed-on: #6	2026-03-30 01:03:55 +02:00
nvrl	ea74aaa666	Merge pull request 'added publishing metadata and seperated project readmes' (#5 ) from release/0.1.2 into main Release / Build and Release (push) Successful in 19s Details Reviewed-on: #5	2026-03-30 00:59:01 +02:00
nvrl	4e05428d83	Merge pull request 'added testfiles' (#4 ) from release/0.1.1 into main Release / Build and Release (push) Successful in 35s Details Reviewed-on: #4	2026-03-30 00:48:52 +02:00
nvrl	b155830118	Merge pull request 'fixed tooling in ci' (#3 ) from release/0.1.0 into main Release / Build and Release (push) Successful in 37s Details Reviewed-on: #3	2026-03-30 00:32:41 +02:00
nvrl	a74d504bca	Merge pull request 'cargo fmt' (#2 ) from release/0.1.0 into main Release / Build and Release (push) Failing after 15s Details Reviewed-on: #2	2026-03-30 00:31:22 +02:00
nvrl	ff6f279ff5	Merge pull request 'release/0.1.0' (#1 ) from release/0.1.0 into main Release / Build and Release (push) Failing after 19s Details Reviewed-on: #1	2026-03-30 00:29:56 +02:00