bundle: update (2026-06-22)

.gitea/workflows/bundle.yml

@@ -45,8 +45,8 @@ jobs:
             git push origin HEAD:main
 
             # Create a unique tag for this bundle run
-            DATETIME="$(date -u +%Y%m%d-%H%M%S)"
-            TAG="knox-makers-inkscape-${DATETIME}"
+            DATETIME="$(date -u +%Y%m%d)"
+            TAG="knoxmakers-inkscape-${DATETIME}"
             SHA="$(git rev-parse HEAD)"
 
             git tag -a "$TAG" -m "Automated bundle: $TAG ($SHA)"
@@ -67,7 +67,7 @@ jobs:
             CREATE_JSON="$(jq -n \
               --arg tag "$TAG" \
               --arg name "$TAG" \
-              --arg body "Automated bundle release.\n\nExcludes: scripts/, .gitea/\nCommit: $SHA\nUTC: $(date -u +'%Y-%m-%d %H:%M:%S')" \
+              --arg body "Automated bundle release." \
               '{tag_name:$tag, name:$name, body:$body, draft:false, prerelease:false}')"
 
             RELEASE_RESP="$(curl -fsS -X POST "$API_CREATE" \

.gitea/workflows/version.yml

@@ -0,0 +1,45 @@
+name: version
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  update-version:
+    runs-on: [ubuntu-24.04]
+    steps:
+      - name: Checkout repository
+        run: |
+          set -euo pipefail
+          rm -rf .git || true
+          rm -rf ./* ./.??* || true
+          git clone --depth 1 https://git.knoxmakers.org/KnoxMakers/knoxmakers-inkscape.git .
+          git checkout main
+
+      - name: Configure git identity
+        run: |
+          git config user.name "haxbot"
+          git config user.email "haxbot@knoxmakers.sh"
+
+      - name: Write version file
+        run: |
+          echo "${{ gitea.event.release.name }}" > version
+
+      - name: Commit and push version file
+        env:
+          HAXBOT_TOKEN: ${{ secrets.HAXBOT_TOKEN }}
+        run: |
+          set -euo pipefail
+
+          git add version
+
+          if git diff --cached --quiet; then
+            echo "No changes to version file"
+            exit 0
+          fi
+
+          git commit -m "version: ${{ gitea.event.release.name }}"
+
+          REPO_URL="https://x-access-token:${HAXBOT_TOKEN}@git.knoxmakers.org/KnoxMakers/knoxmakers-inkscape.git"
+          git remote set-url origin "$REPO_URL"
+          git push origin HEAD:main

README.md

@@ -1,2 +1,27 @@
 # knoxmakers-inkscape
 
+A bundled collection of Inkscape extensions for Knox Makers makerspace.
+
+## Installation
+
+Download the latest release zip and extract into to your Inkscape extensions directory:
+
+- **Linux**: `~/.config/inkscape/extensions/`
+- **Linux (Flatpak)**: `~/.var/app/org.inkscape.Inkscape/config/inkscape/extensions/`
+- **Linux (Snap)**: `~/snap/inkscape/current/.config/inkscape/extensions/`
+- **macOS**: `~/Library/Application Support/org.inkscape.Inkscape/config/inkscape/extensions/`
+- **Windows**: `%APPDATA%\inkscape\extensions\`
+
+## Included Extensions
+
+- **botbox3000** - Box generator for laser cutting
+- **km-living-hinge** - Living hinge pattern generator
+- **km-plot** - Detect and send designs to serial HPGL plotters/vinyl cutters
+- **km-hatch** - Hatching/fill patterns
+- **km-hershey** - Single Line text for plotting/engraving
+
+Extensions appear under **Extensions > Knox Makers** in Inkscape.
+
+## Releases
+
+Automated bundles are created daily when upstream repositories have changes.

extensions/botbox3000/.gitignore

@@ -1,6 +1,9 @@
 # Hidden files and directories (everything starting with .)
 .*
 
+# Build output (release zips and their signatures)
+dist/
+
 # Python cache (but keep bundled deps/)
 __pycache__/
 *.py[cod]

extensions/botbox3000/VERSION

@@ -0,0 +1 @@
+1.0.1

extensions/botbox3000/boxbot.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python3
+# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2026 jondale
 
 import sys
 from pathlib import Path
@@ -182,7 +184,7 @@ class Boxbot(inkex.EffectExtension):
             self.top_hole_inset = PathElement()
             self.top_hole_inset.set_id(self.svg.get_unique_id("top_hole_inset"))
             self.top_hole_inset.set('d', top_hole_inset_d)
-            self.top_hole_inset.style = self.CUT_OUTER_STYLE
+            self.top_hole_inset.style = self.CUT_INNER_STYLE
             top_tabs_group.append(self.top_hole_inset)
         except ValueError:
             pass

extensions/botbox3000/livinghinge.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python3
+# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2026 jondale
 
 import sys
 from pathlib import Path

extensions/botbox3000/offset.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python3
+# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2026 jondale
 
 import math
 

extensions/botbox3000/package.sh

@@ -0,0 +1,70 @@
+#!/usr/bin/env bash
+# Build a distributable Inkscape extension zip at dist/boxbot-<version>.zip
+#
+# Usage:
+#   ./package.sh [version] [--sign]
+#
+#   version   Set the version explicitly (used as-is, no bump). Saved to VERSION.
+#             With no version, the patch number in VERSION is incremented (x.y.Z+1).
+#   --sign    Also produce a detached GPG signature (dist/boxbot-<version>.zip.sig).
+#
+# The zip bundles only the extension's own files in a boxbot/ folder. It does
+# NOT include deps/ — the extension falls back to the inkex shipped with
+# Inkscape (the sys.path shim is a no-op when deps/ is absent).
+set -euo pipefail
+
+repo_root="$(cd "$(dirname "$0")" && pwd)"
+cd "$repo_root"
+
+# Files that go into the package (allowlist: anything not here is excluded).
+files="boxbot.inx boxbot.py offset.py placements.py livinghinge.py LICENSE README.md"
+pkg="boxbot"
+
+# Increment the patch component of a MAJOR.MINOR.PATCH version string.
+bump_patch() {
+  local major minor patch
+  IFS='.' read -r major minor patch <<< "$1"
+  printf '%s.%s.%s' "${major:-0}" "${minor:-0}" "$(( ${patch:-0} + 1 ))"
+}
+
+version=""
+sign=0
+while [ $# -gt 0 ]; do
+  case "$1" in
+    --sign) sign=1 ;;
+    -*) echo "error: unknown option: $1" >&2; exit 1 ;;
+    *) version="$1" ;;
+  esac
+  shift
+done
+
+if [ -z "$version" ]; then
+  current="$(cat VERSION 2>/dev/null || true)"
+  [ -n "$current" ] || { echo "error: no VERSION file to increment" >&2; exit 1; }
+  version="$(bump_patch "$current")"
+fi
+
+# Persist so the next run increments from here.
+printf '%s\n' "$version" > VERSION
+
+stage="$(mktemp -d)"
+trap 'rm -rf "$stage"' EXIT
+mkdir -p "$stage/$pkg"
+for f in $files; do
+  [ -f "$f" ] || { echo "error: missing file: $f" >&2; exit 1; }
+  cp "$f" "$stage/$pkg/"
+done
+
+mkdir -p dist
+out="dist/boxbot-${version}.zip"
+rm -f "$out"
+( cd "$stage" && zip -rq "$repo_root/$out" "$pkg" )
+
+if [ "$sign" -eq 1 ]; then
+  rm -f "$out.sig"
+  gpg --output "$out.sig" --detach-sign "$out"
+  echo "signed -> $out.sig"
+fi
+
+echo "built $out"
+unzip -l "$out"

extensions/botbox3000/placements.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python3
+# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2026 jondale
 
 import sys
 from pathlib import Path
@@ -82,6 +84,16 @@ def point_at_length(path, target_length):
     return (last_point[0], last_point[1]), (1.0, 0.0)
 
 
+def _apply_placement(item, x, y, angle):
+    # Bake placement into the path data; leaving it as a transform attr lets
+    # Inkscape shift the shape on ungroup (near-identity matrices lose the X translate).
+    transform = Transform()
+    transform.add_translate(x, y)
+    transform.add_rotate(angle)
+    item.path = item.path.transform(transform)
+    return item
+
+
 def pattern_along_path(path, num_items, item_width, start_offset, spacing, create_shape_fn):
 
     if isinstance(path, str):
@@ -104,12 +116,7 @@ def pattern_along_path(path, num_items, item_width, start_offset, spacing, creat
             angle = math.degrees(math.atan2(tangent[1], tangent[0]))
 
             item = create_shape_fn(i)
-
-            transform = Transform()
-            transform.add_translate(point[0], point[1])
-            transform.add_rotate(angle)
-
-            item.transform = transform
+            _apply_placement(item, point[0], point[1], angle)
             items.append(item)
 
     elif spacing == "endpoints":
@@ -120,12 +127,7 @@ def pattern_along_path(path, num_items, item_width, start_offset, spacing, creat
             angle = math.degrees(math.atan2(tangent[1], tangent[0]))
 
             item = create_shape_fn(i)
-
-            transform = Transform()
-            transform.add_translate(point[0], point[1])
-            transform.add_rotate(angle)
-
-            item.transform = transform
+            _apply_placement(item, point[0], point[1], angle)
             items.append(item)
 
     elif spacing == "simple":
@@ -138,12 +140,7 @@ def pattern_along_path(path, num_items, item_width, start_offset, spacing, creat
             angle = math.degrees(math.atan2(tangent[1], tangent[0]))
 
             item = create_shape_fn(i)
-
-            transform = Transform()
-            transform.add_translate(point[0], point[1])
-            transform.add_rotate(angle)
-
-            item.transform = transform
+            _apply_placement(item, point[0], point[1], angle)
             items.append(item)
 
     return items

extensions/km-hatch/README.md

@@ -18,5 +18,5 @@ An Inkscape extension that fills closed shapes with parallel hatch lines. The ex
 
 Inspiration, examples, and code came from:
 
-- **Hatch Fill** from Evil Mad Scientist Laboratories and their EggBot extensions
+- **Hatch Fill** from Evil Mad Scientist Laboratories and their EggBot extensions  
   https://github.com/evil-mad/EggBot/

version

@@ -0,0 +1 @@
+knoxmakers-inkscape-20260621