deps(deps): bump golang.org/x/text in the go-modules group

Bumps the go-modules group with 1 update: [golang.org/x/text](https://github.com/golang/text).


Updates `golang.org/x/text` from 0.32.0 to 0.33.0
- [Release notes](https://github.com/golang/text/releases)
- [Commits](https://github.com/golang/text/compare/v0.32.0...v0.33.0)

---
updated-dependencies:
- dependency-name: golang.org/x/text
  dependency-version: 0.33.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go-modules
...

Signed-off-by: dependabot[bot] <support@github.com>

.dprint.jsonc

@@ -0,0 +1,42 @@
+{
+  "typescript": {
+  },
+  "json": {
+  },
+  "markdown": {
+  },
+  "toml": {
+  },
+  "dockerfile": {
+  },
+  "oxc": {
+  },
+  "ruff": {
+  },
+  "jupyter": {
+  },
+  "malva": {
+  },
+  "markup": {
+  },
+  "yaml": {
+  },
+  "excludes": [
+    "**/node_modules",
+    "**/*-lock.json",
+  ],
+  "plugins": [
+    "https://plugins.dprint.dev/typescript-0.95.13.wasm",
+    "https://plugins.dprint.dev/json-0.21.1.wasm",
+    "https://plugins.dprint.dev/markdown-0.20.0.wasm",
+    "https://plugins.dprint.dev/toml-0.7.0.wasm",
+    "https://plugins.dprint.dev/dockerfile-0.3.3.wasm",
+    "https://plugins.dprint.dev/oxc-0.1.0.wasm",
+    "https://plugins.dprint.dev/ruff-0.6.11.wasm",
+    "https://plugins.dprint.dev/jupyter-0.2.1.wasm",
+    "https://plugins.dprint.dev/g-plane/malva-v0.15.1.wasm",
+    "https://plugins.dprint.dev/g-plane/markup_fmt-v0.25.3.wasm",
+    "https://plugins.dprint.dev/g-plane/pretty_yaml-v0.5.1.wasm",
+    "https://plugins.dprint.dev/exec-0.6.0.json@a054130d458f124f9b5c91484833828950723a5af3f8ff2bd1523bd47b83b364",
+  ],
+}

.github/CONTRIBUTING.md

@@ -45,23 +45,23 @@ Enhancement suggestions are welcome! Please use the feature request template and
 
 2. **Clone and setup:**
 
-   ```bash
-   git clone https://github.com/your-username/articulate-parser.git
-   cd articulate-parser
-   go mod download
-   ```
+```bash
+git clone https://github.com/your-username/articulate-parser.git
+cd articulate-parser
+go mod download
+```
 
 3. **Run tests:**
 
-   ```bash
-   go test -v ./...
-   ```
+```bash
+go test -v ./...
+```
 
 4. **Build:**
 
-   ```bash
-   go build main.go
-   ```
+```bash
+go build main.go
+```
 
 ## Coding Standards
 

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -1,7 +1,7 @@
 name: Bug Report
 description: Create a report to help us improve
-title: '[BUG] '
-labels: ['bug', 'triage']
+title: "[BUG] "
+labels: ["bug", "triage"]
 body:
   - type: markdown
     attributes:

.github/PULL_REQUEST_TEMPLATE.md

@@ -5,11 +5,13 @@
 ## Related Issue
 
 <!-- Link to the issue this PR addresses using the syntax: Fixes #issue_number -->
+
 Fixes #
 
 ## Type of Change
 
 <!-- Mark the appropriate option with an "x" -->
+
 - [ ] Bug fix (non-breaking change which fixes an issue)
 - [ ] New feature (non-breaking change which adds functionality)
 - [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
@@ -21,6 +23,7 @@ Fixes #
 ## Checklist
 
 <!-- Mark the items you've completed with an "x" -->
+
 - [ ] My code follows the style guidelines of this project
 - [ ] I have performed a self-review of my code
 - [ ] I have added comments to complex logic
@@ -42,6 +45,7 @@ Fixes #
 ## Testing Instructions
 
 <!-- Provide steps to test the changes, if applicable -->
+
 1.
 2.
 3.

.github/dependabot.yml

@@ -1,86 +1,86 @@
 version: 2
 updates:
   # Check for updates to GitHub Actions
-  - package-ecosystem: 'github-actions'
-    directory: '/'
+  - package-ecosystem: "github-actions"
+    directory: "/"
     schedule:
-      interval: 'weekly'
-      day: 'monday'
-      time: '07:00'
-      timezone: 'Europe/Amsterdam'
+      interval: "weekly"
+      day: "monday"
+      time: "07:00"
+      timezone: "Europe/Amsterdam"
     open-pull-requests-limit: 2
     labels:
-      - 'dependencies'
-      - 'dependencies/github-actions'
+      - "dependencies"
+      - "dependencies/github-actions"
     commit-message:
-      prefix: 'ci'
-      include: 'scope'
+      prefix: "ci"
+      include: "scope"
 
   # Check for updates to Docker
-  - package-ecosystem: 'docker'
-    directory: '/'
+  - package-ecosystem: "docker"
+    directory: "/"
     schedule:
-      interval: 'weekly'
-      day: 'monday'
-      time: '07:00'
-      timezone: 'Europe/Amsterdam'
+      interval: "weekly"
+      day: "monday"
+      time: "07:00"
+      timezone: "Europe/Amsterdam"
     open-pull-requests-limit: 2
     labels:
-      - 'dependencies'
-      - 'dependencies/docker'
+      - "dependencies"
+      - "dependencies/docker"
     commit-message:
-      prefix: 'docker'
-      include: 'scope'
+      prefix: "docker"
+      include: "scope"
     groups:
       docker:
         patterns:
-          - '*'
+          - "*"
         update-types:
-          - 'minor'
-          - 'patch'
+          - "minor"
+          - "patch"
 
   # Check for updates to Docker Compose
-  - package-ecosystem: 'docker-compose'
-    directory: '/'
+  - package-ecosystem: "docker-compose"
+    directory: "/"
     schedule:
-      interval: 'weekly'
-      day: 'monday'
-      time: '07:00'
-      timezone: 'Europe/Amsterdam'
+      interval: "weekly"
+      day: "monday"
+      time: "07:00"
+      timezone: "Europe/Amsterdam"
     open-pull-requests-limit: 2
     labels:
-      - 'dependencies'
-      - 'dependencies/docker-compose'
+      - "dependencies"
+      - "dependencies/docker-compose"
     commit-message:
-      prefix: 'docker'
-      include: 'scope'
+      prefix: "docker"
+      include: "scope"
     groups:
       docker:
         patterns:
-          - '*'
+          - "*"
         update-types:
-          - 'minor'
-          - 'patch'
+          - "minor"
+          - "patch"
 
   # Check for updates to Go modules
-  - package-ecosystem: 'gomod'
-    directory: '/'
+  - package-ecosystem: "gomod"
+    directory: "/"
     schedule:
-      interval: 'weekly'
-      day: 'monday'
-      time: '07:00'
-      timezone: 'Europe/Amsterdam'
+      interval: "weekly"
+      day: "monday"
+      time: "07:00"
+      timezone: "Europe/Amsterdam"
     open-pull-requests-limit: 2
     labels:
-      - 'dependencies'
-      - 'dependencies/go'
+      - "dependencies"
+      - "dependencies/go"
     commit-message:
-      prefix: 'deps'
-      include: 'scope'
+      prefix: "deps"
+      include: "scope"
     groups:
       go-modules:
         patterns:
-          - '*'
+          - "*"
         update-types:
-          - 'minor'
-          - 'patch'
+          - "minor"
+          - "patch"

.github/workflows/autofix.yml

@@ -2,7 +2,7 @@ name: autofix.ci
 on:
   pull_request:
   push:
-    branches: [ "master" ]
+    branches: ["master"]
 permissions:
   contents: read
 
@@ -11,18 +11,18 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Install Task
         uses: go-task/setup-task@v1
 
       - uses: actions/setup-go@v6
-        with: { go-version-file: 'go.mod' }
+        with: { go-version-file: "go.mod" }
 
       - name: Setup go deps
         run: |
           # Install golangci-lint
-          curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/HEAD/install.sh | sh -s -- -b "$(go env GOPATH)/bin"
+          curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/HEAD/install.sh | sh -s -- -b $(go env GOPATH)/bin
 
           # Install go-task dependencies
           go install golang.org/x/tools/cmd/goimports@latest

.github/workflows/ci.yml

@@ -2,7 +2,7 @@ name: CI
 
 on:
   push:
-    branches: ['master', 'develop']
+    branches: ["master", "develop"]
   pull_request:
 
 env:
@@ -21,12 +21,12 @@ jobs:
       contents: read
       pull-requests: read
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: actions/setup-go@v6
         with:
           go-version: stable
       - name: golangci-lint
-        uses: golangci/golangci-lint-action@v8
+        uses: golangci/golangci-lint-action@v9
         with: { version: latest }
 
   test:
@@ -42,7 +42,7 @@ jobs:
           - 1.25.x
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Set up Go ${{ matrix.go }}
         uses: actions/setup-go@v6
@@ -83,9 +83,9 @@ jobs:
           # Extract test results for summary
           TEST_STATUS=$?
           TOTAL_TESTS=$(grep -c "=== RUN" test-output.log || echo "0")
-          PASSED_TESTS=$(grep -c -- "--- PASS:" test-output.log || echo "0")
-          FAILED_TESTS=$(grep -c -- "--- FAIL:" test-output.log || echo "0")
-          SKIPPED_TESTS=$(grep -c -- "--- SKIP:" test-output.log || echo "0")
+          PASSED_TESTS=$(grep -c "--- PASS:" test-output.log || echo "0")
+          FAILED_TESTS=$(grep -c "--- FAIL:" test-output.log || echo "0")
+          SKIPPED_TESTS=$(grep -c "--- SKIP:" test-output.log || echo "0")
 
           # Generate test summary
           {
@@ -106,31 +106,31 @@ jobs:
           |---------|--------|
           EOF
 
-          # Extract package results
-          grep "^ok\|^FAIL" test-output.log | while read -r line; do
-            if [[ $line == ok* ]]; then
-              pkg=$(echo "$line" | awk '{print $2}')
-              echo "| $pkg | ✅ PASS |"
-            elif [[ $line == FAIL* ]]; then
-              pkg=$(echo "$line" | awk '{print $2}')
-              echo "| $pkg | ❌ FAIL |"
-            fi
-          done
+            # Extract package results
+            grep "^ok\|^FAIL" test-output.log | while read -r line; do
+              if [[ $line == ok* ]]; then
+                pkg=$(echo "$line" | awk '{print $2}')
+                echo "| $pkg | ✅ PASS |"
+              elif [[ $line == FAIL* ]]; then
+                pkg=$(echo "$line" | awk '{print $2}')
+                echo "| $pkg | ❌ FAIL |"
+              fi
+            done
 
-          echo ""
+            echo ""
 
-          # Add detailed results if tests failed
-          if [ "$TEST_STATUS" -ne 0 ]; then
-            cat << 'EOF'
+            # Add detailed results if tests failed
+            if [ "$TEST_STATUS" -ne 0 ]; then
+              cat << 'EOF'
           ### ❌ Failed Tests Details
           ```
           EOF
-            grep -A 10 -- "--- FAIL:" test-output.log | head -100
-            cat << 'EOF'
+              grep -A 10 -- "--- FAIL:" test-output.log | head -100
+              cat << 'EOF'
           ```
 
           EOF
-          fi
+            fi
           } >> "$GITHUB_STEP_SUMMARY"
 
           # Set outputs for other steps
@@ -211,7 +211,7 @@ jobs:
 
       - name: Upload test artifacts
         if: failure()
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: test-results-go-${{ matrix.go }}
           path: |
@@ -221,7 +221,6 @@ jobs:
 
       - name: Run linters
         run: |
-          # Initialize summary
           {
             cat << EOF
           ## 🔍 Static Analysis (Go ${{ matrix.go }})
@@ -304,7 +303,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up Go
         uses: actions/setup-go@v6
@@ -351,10 +350,10 @@ jobs:
       contents: read
     if: github.event_name == 'pull_request'
     steps:
-      - name: 'Checkout Repository'
-        uses: actions/checkout@v5
+      - name: "Checkout Repository"
+        uses: actions/checkout@v6
 
-      - name: 'Dependency Review'
+      - name: "Dependency Review"
         uses: actions/dependency-review-action@v4
         with:
           fail-on-severity: moderate
@@ -366,14 +365,14 @@ jobs:
     permissions:
       contents: read
       packages: write
-    needs: [test]
+    needs: [test, docker-test]
     if: |
       github.event_name == 'push' && (github.ref == 'refs/heads/master' ||
       github.ref == 'refs/heads/develop' ||
       startsWith(github.ref, 'refs/heads/feature/docker'))
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Login to Docker Hub
         uses: docker/login-action@v3

.github/workflows/codeql.yml

@@ -17,7 +17,7 @@ name: "CodeQL"
 on:
   workflow_call:
   schedule:
-    - cron: '44 16 * * 6'
+    - cron: "44 16 * * 6"
   # push:
   #   branches: [ "master" ]
   # pull_request:
@@ -47,58 +47,58 @@ jobs:
       fail-fast: false
       matrix:
         include:
-        - language: actions
-          build-mode: none
-        - language: go
-          build-mode: autobuild
-        # CodeQL supports the following values keywords for 'language': 'actions', 'c-cpp', 'csharp', 'go', 'java-kotlin', 'javascript-typescript', 'python', 'ruby', 'swift'
-        # Use `c-cpp` to analyze code written in C, C++ or both
-        # Use 'java-kotlin' to analyze code written in Java, Kotlin or both
-        # Use 'javascript-typescript' to analyze code written in JavaScript, TypeScript or both
-        # To learn more about changing the languages that are analyzed or customizing the build mode for your analysis,
-        # see https://docs.github.com/en/code-security/code-scanning/creating-an-advanced-setup-for-code-scanning/customizing-your-advanced-setup-for-code-scanning.
-        # If you are analyzing a compiled language, you can modify the 'build-mode' for that language to customize how
-        # your codebase is analyzed, see https://docs.github.com/en/code-security/code-scanning/creating-an-advanced-setup-for-code-scanning/codeql-code-scanning-for-compiled-languages
+          - language: actions
+            build-mode: none
+          - language: go
+            build-mode: autobuild
+          # CodeQL supports the following values keywords for 'language': 'actions', 'c-cpp', 'csharp', 'go', 'java-kotlin', 'javascript-typescript', 'python', 'ruby', 'swift'
+          # Use `c-cpp` to analyze code written in C, C++ or both
+          # Use 'java-kotlin' to analyze code written in Java, Kotlin or both
+          # Use 'javascript-typescript' to analyze code written in JavaScript, TypeScript or both
+          # To learn more about changing the languages that are analyzed or customizing the build mode for your analysis,
+          # see https://docs.github.com/en/code-security/code-scanning/creating-an-advanced-setup-for-code-scanning/customizing-your-advanced-setup-for-code-scanning.
+          # If you are analyzing a compiled language, you can modify the 'build-mode' for that language to customize how
+          # your codebase is analyzed, see https://docs.github.com/en/code-security/code-scanning/creating-an-advanced-setup-for-code-scanning/codeql-code-scanning-for-compiled-languages
     steps:
-    - name: Checkout repository
-      uses: actions/checkout@v5
+      - name: Checkout repository
+        uses: actions/checkout@v6
 
-    # Add any setup steps before running the `github/codeql-action/init` action.
-    # This includes steps like installing compilers or runtimes (`actions/setup-node`
-    # or others). This is typically only required for manual builds.
-    # - name: Setup runtime (example)
-    #   uses: actions/setup-example@v1
+      # Add any setup steps before running the `github/codeql-action/init` action.
+      # This includes steps like installing compilers or runtimes (`actions/setup-node`
+      # or others). This is typically only required for manual builds.
+      # - name: Setup runtime (example)
+      #   uses: actions/setup-example@v1
 
-    # Initializes the CodeQL tools for scanning.
-    - name: Initialize CodeQL
-      uses: github/codeql-action/init@v4
-      with:
-        languages: ${{ matrix.language }}
-        build-mode: ${{ matrix.build-mode }}
-        # If you wish to specify custom queries, you can do so here or in a config file.
-        # By default, queries listed here will override any specified in a config file.
-        # Prefix the list here with "+" to use these queries and those in the config file.
+      # Initializes the CodeQL tools for scanning.
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v4
+        with:
+          languages: ${{ matrix.language }}
+          build-mode: ${{ matrix.build-mode }}
+          # If you wish to specify custom queries, you can do so here or in a config file.
+          # By default, queries listed here will override any specified in a config file.
+          # Prefix the list here with "+" to use these queries and those in the config file.
 
-        # For more details on CodeQL's query packs, refer to: https://docs.github.com/en/code-security/code-scanning/automatically-scanning-your-code-for-vulnerabilities-and-errors/configuring-code-scanning#using-queries-in-ql-packs
-        # queries: security-extended,security-and-quality
+          # For more details on CodeQL's query packs, refer to: https://docs.github.com/en/code-security/code-scanning/automatically-scanning-your-code-for-vulnerabilities-and-errors/configuring-code-scanning#using-queries-in-ql-packs
+          # queries: security-extended,security-and-quality
 
-    # If the analyze step fails for one of the languages you are analyzing with
-    # "We were unable to automatically build your code", modify the matrix above
-    # to set the build mode to "manual" for that language. Then modify this step
-    # to build your code.
-    # ℹ️ Command-line programs to run using the OS shell.
-    # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
-    - if: matrix.build-mode == 'manual'
-      shell: bash
-      run: |
-        echo 'If you are using a "manual" build mode for one or more of the' \
-          'languages you are analyzing, replace this with the commands to build' \
-          'your code, for example:'
-        echo '  make bootstrap'
-        echo '  make release'
-        exit 1
+      # If the analyze step fails for one of the languages you are analyzing with
+      # "We were unable to automatically build your code", modify the matrix above
+      # to set the build mode to "manual" for that language. Then modify this step
+      # to build your code.
+      # ℹ️ Command-line programs to run using the OS shell.
+      # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
+      - if: matrix.build-mode == 'manual'
+        shell: bash
+        run: |
+          echo 'If you are using a "manual" build mode for one or more of the' \
+            'languages you are analyzing, replace this with the commands to build' \
+            'your code, for example:'
+          echo '  make bootstrap'
+          echo '  make release'
+          exit 1
 
-    - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v4
-      with:
-        category: "/language:${{matrix.language}}"
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v4
+        with:
+          category: "/language:${{matrix.language}}"

.github/workflows/dependency-review.yml

@@ -16,10 +16,10 @@ jobs:
   dependency-review:
     runs-on: ubuntu-latest
     steps:
-      - name: 'Checkout Repository'
-        uses: actions/checkout@v5
+      - name: "Checkout Repository"
+        uses: actions/checkout@v6
 
-      - name: 'Dependency Review'
+      - name: "Dependency Review"
         uses: actions/dependency-review-action@v4
         with:
           fail-on-severity: moderate

.github/workflows/release.yml

@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
@@ -82,13 +82,13 @@ jobs:
   docker:
     name: Docker Build & Push
     runs-on: ubuntu-latest
-    needs: ['release']
+    needs: ["release"]
     permissions:
       contents: read
       packages: write
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Login to Docker Hub
         uses: docker/login-action@v3

.golangci.yml

@@ -79,68 +79,68 @@ linters:
   # Enable specific linters
   enable:
     # Default/standard linters
-    - errcheck      # Check for unchecked errors
-    - govet         # Go vet
-    - ineffassign   # Detect ineffectual assignments
-    - staticcheck   # Staticcheck
-    - unused        # Find unused code
+    - errcheck # Check for unchecked errors
+    - govet # Go vet
+    - ineffassign # Detect ineffectual assignments
+    - staticcheck # Staticcheck
+    - unused # Find unused code
 
     # Code quality
-    - revive        # Fast, configurable linter
-    - gocritic      # Opinionated Go source code linter
-    - godot         # Check comment periods
-    - godox         # Detect TODO/FIXME comments
-    - gocognit      # Cognitive complexity
-    - gocyclo       # Cyclomatic complexity
-    - funlen        # Function length
-    - maintidx      # Maintainability index
+    - revive # Fast, configurable linter
+    - gocritic # Opinionated Go source code linter
+    - godot # Check comment periods
+    - godox # Detect TODO/FIXME comments
+    - gocognit # Cognitive complexity
+    - gocyclo # Cyclomatic complexity
+    - funlen # Function length
+    - maintidx # Maintainability index
 
     # Security
-    - gosec         # Security problems
+    - gosec # Security problems
 
     # Performance
-    - prealloc      # Find slice preallocation opportunities
-    - bodyclose     # Check HTTP response body closed
+    - prealloc # Find slice preallocation opportunities
+    - bodyclose # Check HTTP response body closed
 
     # Style and formatting
-    - goconst       # Find repeated strings
-    - misspell      # Find misspellings
-    - whitespace    # Find unnecessary blank lines
-    - unconvert     # Remove unnecessary type conversions
-    - dupword       # Check for duplicate words
+    - goconst # Find repeated strings
+    - misspell # Find misspellings
+    - whitespace # Find unnecessary blank lines
+    - unconvert # Remove unnecessary type conversions
+    - dupword # Check for duplicate words
 
     # Error handling
-    - errorlint     # Error handling improvements
-    - wrapcheck     # Check error wrapping
+    - errorlint # Error handling improvements
+    - wrapcheck # Check error wrapping
 
     # Testing
-    - testifylint   # Testify usage
-    - tparallel     # Detect improper t.Parallel() usage
-    - thelper       # Detect test helpers without t.Helper()
+    - testifylint # Testify usage
+    - tparallel # Detect improper t.Parallel() usage
+    - thelper # Detect test helpers without t.Helper()
 
     # Best practices
-    - exhaustive    # Check exhaustiveness of enum switches
-    - nolintlint    # Check nolint directives
-    - nakedret      # Find naked returns
-    - nilnil        # Check for redundant nil checks
-    - noctx         # Check sending HTTP requests without context
-    - contextcheck  # Check context propagation
-    - asciicheck    # Check for non-ASCII identifiers
-    - bidichk       # Check for dangerous unicode sequences
+    - exhaustive # Check exhaustiveness of enum switches
+    - nolintlint # Check nolint directives
+    - nakedret # Find naked returns
+    - nilnil # Check for redundant nil checks
+    - noctx # Check sending HTTP requests without context
+    - contextcheck # Check context propagation
+    - asciicheck # Check for non-ASCII identifiers
+    - bidichk # Check for dangerous unicode sequences
     - durationcheck # Check for multiplied durations
-    - makezero      # Find slice declarations with non-zero length
-    - nilerr        # Find code returning nil with non-nil error
-    - predeclared   # Find code shadowing predeclared identifiers
-    - promlinter    # Check Prometheus metrics naming
-    - reassign      # Check reassignment of package variables
+    - makezero # Find slice declarations with non-zero length
+    - nilerr # Find code returning nil with non-nil error
+    - predeclared # Find code shadowing predeclared identifiers
+    - promlinter # Check Prometheus metrics naming
+    - reassign # Check reassignment of package variables
     - usestdlibvars # Use variables from stdlib
-    - wastedassign  # Find wasted assignments
+    - wastedassign # Find wasted assignments
 
     # Documentation
-    - godoclint     # Check godoc comments
+    - godoclint # Check godoc comments
 
     # New
-    - modernize     # Suggest simplifications using new Go features
+    - modernize # Suggest simplifications using new Go features
 
   # Exclusion rules for linters
   exclusions:
@@ -221,8 +221,8 @@ linters:
     govet:
       enable-all: true
       disable:
-        - fieldalignment  # Too many false positives
-        - shadow         # Can be noisy
+        - fieldalignment # Too many false positives
+        - shadow # Can be noisy
 
     # goconst settings
     goconst:
@@ -286,8 +286,8 @@ linters:
       severity: medium
       confidence: medium
       excludes:
-        - G104  # Handled by errcheck
-        - G304  # File path provided as taint input
+        - G104 # Handled by errcheck
+        - G304 # File path provided as taint input
 
     # revive settings
     revive:
@@ -349,7 +349,15 @@ linters:
 
     # stylecheck settings
     staticcheck:
-      checks: ["all", "-ST1000", "-ST1003", "-ST1016", "-ST1020", "-ST1021", "-ST1022"]
+      checks: [
+        "all",
+        "-ST1000",
+        "-ST1003",
+        "-ST1016",
+        "-ST1020",
+        "-ST1021",
+        "-ST1022",
+      ]
 
     # maintidx settings
     maintidx:

.pre-commit-config.yaml

@@ -9,7 +9,7 @@ repos:
         exclude: '^\.github/ISSUE_TEMPLATE/.*\.yml$'
       - id: end-of-file-fixer
       - id: mixed-line-ending
-        args: ['--fix=lf']
+        args: ["--fix=lf"]
 
       # File validation
       - id: check-yaml
@@ -23,7 +23,7 @@ repos:
       - id: check-merge-conflict
       - id: check-case-conflict
       - id: no-commit-to-branch
-        args: ['--branch=master', '--branch=main']
+        args: ["--branch=master", "--branch=main"]
 
       # File structure
       - id: check-added-large-files
@@ -31,16 +31,16 @@ repos:
       - id: check-executables-have-shebangs
   - repo: local
     hooks:
-    - id: actionlint
-      name: Lint GitHub Actions workflow files
-      description: Runs actionlint to lint GitHub Actions workflow files
-      language: golang
-      types: ["yaml"]
-      files: ^\.github/workflows/
-      entry: actionlint
-      minimum_pre_commit_version: 3.0.0
+      - id: actionlint
+        name: Lint GitHub Actions workflow files
+        description: Runs actionlint to lint GitHub Actions workflow files
+        language: golang
+        types: ["yaml"]
+        files: ^\.github/workflows/
+        entry: actionlint
+        minimum_pre_commit_version: 3.0.0
   - repo: https://github.com/golangci/golangci-lint
-    rev: v2.6.1
+    rev: v2.7.2
     hooks:
       - id: golangci-lint
         name: golangci-lint

AGENTS.md

@@ -1,36 +1,87 @@
 # Agent Guidelines for articulate-parser
 
+A Go CLI tool that parses Articulate Rise courses from URLs or local JSON files and exports them to Markdown, HTML, or DOCX formats.
+
+## Repository Info
+
+- **GitHub**: https://github.com/kjanat/articulate-parser
+- **Default branch**: `master` (not `main`)
+
 ## Build/Test Commands
 
-- **Build**: `task build` or `go build -o bin/articulate-parser main.go`
-- **Run tests**: `task test` or `go test -race -timeout 5m ./...`
-- **Run single test**: `go test -v -race -run ^TestName$ ./path/to/package`
-- **Test with coverage**:
-  - `task test:coverage` or
-  - `go test -race -coverprofile=coverage/coverage.out -covermode=atomic ./...`
-- **Lint**: `task lint` (runs vet, fmt check, staticcheck, golangci-lint)
-- **Format**: `task fmt` or `gofmt -s -w .`
-- **CI checks**: `task ci` (deps, lint, test with coverage, build)
+### Primary Commands (using Taskfile)
+
+```bash
+task build              # Build binary to bin/articulate-parser
+task test               # Run all tests with race detection
+task lint               # Run all linters (vet, fmt, staticcheck, golangci-lint)
+task fmt                # Format all Go files
+task ci                 # Full CI pipeline: deps, lint, test with coverage, build
+task qa                 # Quick QA: fmt + lint + test
+```
+
+### Direct Go Commands
+
+```bash
+# Build
+go build -o bin/articulate-parser main.go
+
+# Run all tests
+go test -race -timeout 5m ./...
+
+# Run single test by name
+go test -v -race -run ^TestMarkdownExporter_Export$ ./internal/exporters
+
+# Run tests in specific package
+go test -v -race ./internal/services
+
+# Run tests matching pattern
+go test -v -race -run "TestParser" ./...
+
+# Test with coverage
+go test -race -coverprofile=coverage/coverage.out -covermode=atomic ./...
+go tool cover -html=coverage/coverage.out -o coverage/coverage.html
+
+# Benchmarks
+go test -bench=. -benchmem ./...
+go test -bench=BenchmarkMarkdownExporter ./internal/exporters
+```
+
+### Security & Auditing
+
+```bash
+task security:check     # Run gosec security scanner
+task security:audit     # Run govulncheck for vulnerabilities
+```
 
 ## Code Style Guidelines
 
 ### Imports
 
 - Use `goimports` with local prefix: `github.com/kjanat/articulate-parser`
-- Order: stdlib, external, internal packages
-- Group related imports together
+- Order: stdlib, blank line, external packages, blank line, internal packages
+
+```go
+import (
+    "context"
+    "fmt"
+
+    "github.com/fumiama/go-docx"
+
+    "github.com/kjanat/articulate-parser/internal/interfaces"
+)
+```
 
 ### Formatting
 
 - Use `gofmt -s` (simplify) and `gofumpt` with extra rules
 - Function length: max 100 lines, 50 statements
-- Cyclomatic complexity: max 15
-- Cognitive complexity: max 20
+- Cyclomatic complexity: max 15; Cognitive complexity: max 20
 
 ### Types & Naming
 
 - Use interface-based design (see `internal/interfaces/`)
-- Export types/functions with clear godoc comments ending with period
+- Exported types/functions require godoc comments ending with period
 - Use descriptive names: `ArticulateParser`, `MarkdownExporter`
 - Receiver names: short (1-2 chars), consistent per type
 
@@ -41,6 +92,20 @@
 - Check all error returns (enforced by `errcheck`)
 - Document error handling rationale in defer blocks when ignoring close errors
 
+```go
+// Good: Error wrapping with context
+if err := json.Unmarshal(body, &course); err != nil {
+    return nil, fmt.Errorf("failed to unmarshal JSON: %w", err)
+}
+
+// Good: Documented defer with error handling
+defer func() {
+    if err := resp.Body.Close(); err != nil {
+        p.Logger.Warn("failed to close response body", "error", err)
+    }
+}()
+```
+
 ### Comments
 
 - All exported types/functions require godoc comments
@@ -49,379 +114,70 @@
 
 ### Security
 
-- Use `#nosec` with justification for deliberate security exceptions (G304 for CLI file paths, G306 for export file permissions)
-- Run `gosec` and `govulncheck` for security audits
+- Use `#nosec` with justification for deliberate security exceptions
+- G304: File paths from CLI args; G306: Export file permissions
+
+```go
+// #nosec G304 - File path provided by user via CLI argument
+data, err := os.ReadFile(filePath)
+```
 
 ### Testing
 
-- Enable race detection: `-race` flag
+- Enable race detection: `-race` flag always
 - Use table-driven tests where applicable
 - Mark test helpers with `t.Helper()`
+- Use `t.TempDir()` for temporary files
 - Benchmarks in `*_bench_test.go`, examples in `*_example_test.go`
+- Test naming: `Test<Type>_<Method>` or `Test<Function>`
+
+```go
+func TestMarkdownExporter_ProcessItemToMarkdown_AllTypes(t *testing.T) {
+    tests := []struct {
+        name, itemType, expectedText string
+    }{
+        {"text item", "text", ""},
+        {"divider item", "divider", "---"},
+    }
+    for _, tt := range tests {
+        t.Run(tt.name, func(t *testing.T) {
+            // test implementation
+        })
+    }
+}
+```
 
 ### Dependencies
 
-- Minimal external dependencies (currently: go-docx, golang.org/x/net, golang.org/x/text)
+- Minimal external dependencies (go-docx, golang.org/x/net, golang.org/x/text)
 - Run `task deps:tidy` after adding/removing dependencies
+- CGO disabled by default (`CGO_ENABLED=0`)
 
----
+## Project Structure
 
-## Go 1.24 & 1.25 New Features Reference
+```
+articulate-parser/
+  internal/
+    config/              # Configuration loading
+    exporters/           # Export implementations (markdown, html, docx)
+    interfaces/          # Core interfaces (Exporter, CourseParser, Logger)
+    models/              # Data models (Course, Lesson, Item, Media)
+    services/            # Core services (parser, html cleaner, app, logger)
+    version/             # Version information
+  main.go                # Application entry point
+```
 
-This project uses Go 1.24+. Below is a comprehensive summary of new features and changes in Go 1.24 and 1.25 that may be relevant for development and maintenance.
+## Common Patterns
 
-### Go 1.24 Major Changes (Released February 2025)
+### Creating a new exporter
 
-#### Language Features
+1. Implement `interfaces.Exporter` interface
+2. Add factory method to `internal/exporters/factory.go`
+3. Register format in `NewFactory()`
+4. Add tests following existing patterns
 
-**Generic Type Aliases**
+### Adding configuration options
 
-- Type aliases can now be parameterized with type parameters
-- Example: `type List[T any] = []T`
-- Can be disabled via `GOEXPERIMENT=noaliastypeparams` (removed in 1.25)
-
-#### Tooling Enhancements
-
-**Module Tool Dependencies**
-
-- New `tool` directive in go.mod tracks executable dependencies
-- Use `go get -tool <package>` to add tool dependencies
-- Use `go install tool` and `go get tool` to manage them
-- Eliminates need for blank imports in `tools.go` files
-
-**Build Output Formatting**
-
-- Both `go build` and `go test` support `-json` flag for structured JSON output
-- New action types distinguish build output from test results
-
-**Authentication**
-
-- New `GOAUTH` environment variable provides flexible authentication for private modules
-
-**Automatic Version Tracking**
-
-- `go build` automatically sets main module version in binaries based on VCS tags
-- Adds `+dirty` suffix for uncommitted changes
-
-**Cgo Performance Improvements**
-
-- New `#cgo noescape` annotation: Prevents escape analysis overhead for C function calls
-- New `#cgo nocallback` annotation: Indicates C function won't call back to Go
-
-**Toolchain Tracing**
-
-- `GODEBUG=toolchaintrace=1` enables tracing of toolchain selection
-
-#### Runtime & Performance
-
-**Performance Improvements**
-
-- **2-3% CPU overhead reduction** across benchmark suites
-- New Swiss Tables-based map implementation (faster lookups)
-  - Disable via `GOEXPERIMENT=noswissmap`
-- More efficient small object allocation
-- Redesigned runtime-internal mutexes
-  - Disable via `GOEXPERIMENT=nospinbitmutex`
-
-#### Compiler & Linker
-
-**Method Receiver Restrictions**
-
-- Methods on cgo-generated types now prevented (both directly and through aliases)
-
-**Build IDs**
-
-- Linkers generate GNU build IDs (ELF) and UUIDs (macOS) by default
-- Disable via `-B none` flag
-
-#### Standard Library Additions
-
-**File System Safety - `os.Root`**
-
-- New `os.Root` type enables directory-limited operations
-- Prevents path escape and symlink breakouts
-- Essential for sandboxed file operations
-
-**Cryptography Expansion**
-
-- `crypto/mlkem`: ML-KEM-768/1024 post-quantum key exchange (FIPS 203)
-- `crypto/hkdf`: HMAC-based Extract-and-Expand KDF (RFC 5869)
-- `crypto/pbkdf2`: Password-based key derivation (RFC 8018)
-- `crypto/sha3`: SHA-3 and SHAKE functions (FIPS 202)
-
-**FIPS 140-3 Support**
-
-- New `GOFIPS140` environment variable enables FIPS mode
-- New `fips140` GODEBUG setting for cryptographic module compliance
-
-**Weak References - `weak` Package**
-
-- New `weak` package provides low-level weak pointers
-- Enables memory-efficient structures like weak maps and caches
-- Useful for preventing memory leaks in cache implementations
-
-**Testing Improvements**
-
-- `testing.B.Loop()`: Cleaner syntax replacing manual `b.N` iteration
-- Prevents compiler from optimizing away benchmarked code
-- New `testing/synctest` package (experimental) for testing concurrent code with fake clocks
-
-**Iterator Support**
-
-- Multiple packages now offer iterator-returning variants:
-  - `bytes`: Iterator-based functions
-  - `strings`: Iterator-based functions
-  - `go/types`: Iterator support
-
-#### Security Enhancements
-
-**TLS Post-Quantum Cryptography**
-
-- `X25519MLKEM768` hybrid key exchange enabled by default in TLS
-- Provides quantum-resistant security
-
-**Encrypted Client Hello (ECH)**
-
-- TLS servers can enable ECH via `Config.EncryptedClientHelloKeys`
-- Protects client identity during TLS handshake
-
-**RSA Key Validation**
-
-- Keys smaller than 1024 bits now rejected by default
-- Use `GODEBUG=rsa1024min=0` to revert (testing only)
-
-**Constant-Time Execution**
-
-- New `crypto/subtle.WithDataIndependentTiming()` enables architecture-specific timing guarantees
-- Helps prevent timing attacks
-
-#### Deprecations & Removals
-
-- `runtime.GOROOT()`: Deprecated; use system path instead
-- `crypto/cipher` OFB/CFB modes: Deprecated (unauthenticated encryption)
-- `x509sha1` GODEBUG: Removed; SHA-1 certificates no longer verified
-- Experimental `X25519Kyber768Draft00`: Removed
-
-#### Platform Changes
-
-- **Linux**: Now requires kernel 3.2+ (enforced)
-- **macOS**: Go 1.24 is final release supporting Big Sur
-- **Windows/ARM 32-bit**: Marked broken
-- **WebAssembly**:
-  - New `go:wasmexport` directive
-  - Reactor/library builds supported via `-buildmode=c-shared`
-
-#### Bootstrap Requirements
-
-- Go 1.24 requires Go 1.22.6+ for bootstrapping
-- Go 1.26 will require Go 1.24+
-
----
-
-### Go 1.25 Major Changes (Released August 2025)
-
-#### Language Changes
-
-- No breaking language changes
-- "Core types" concept removed from specification (replaced with clearer prose)
-
-#### Tooling Improvements
-
-**Go Command Enhancements**
-
-- `go build -asan`: Now defaults to leak detection at program exit
-- New `go.mod ignore` directive: Specify directories for go command to ignore
-- `go doc -http`: Starts documentation server and opens in browser
-- `go version -m -json`: Prints JSON-encoded BuildInfo structures
-- Module path resolution now supports subdirectories using `<meta>` syntax
-- New `work` package pattern matches all packages in work/workspace modules
-- Removed automatic toolchain line additions when updating `go` version
-
-**Vet Analyzers**
-
-- **"waitgroup"**: Detects misplaced `sync.WaitGroup.Add` calls
-- **"hostport"**: Warns against using `fmt.Sprintf` for constructing addresses
-  - Recommends `net.JoinHostPort` instead
-
-#### Runtime Enhancements
-
-**Container-Aware GOMAXPROCS**
-
-- Linux now respects cgroup CPU bandwidth limits
-- All OSes periodically update GOMAXPROCS if CPU availability changes
-- Disable via environment variables or GODEBUG settings
-- Critical for containerized applications
-
-**New Garbage Collector - "Green Tea GC"**
-
-- Experimental `GOEXPERIMENT=greenteagc` enables new GC
-- **10-40% reduction in garbage collection overhead**
-- Significant for GC-sensitive applications
-
-**Trace Flight Recorder**
-
-- New `runtime/trace.FlightRecorder` API
-- Captures execution traces in in-memory ring buffer
-- Essential for debugging rare events and production issues
-
-**Other Runtime Changes**
-
-- Simplified unhandled panic output
-- VMA names on Linux identify memory purpose (debugging aid)
-- New `SetDefaultGOMAXPROCS` function resets GOMAXPROCS to defaults
-
-#### Compiler Fixes & Improvements
-
-**Critical Nil Pointer Bug Fix**
-
-- Fixed Go 1.21 regression where nil pointer checks were incorrectly delayed
-- ⚠️ **May cause previously passing code to now panic** (correct behavior)
-- Review code for assumptions about delayed nil checks
-
-**DWARF5 Support**
-
-- Debug information now uses DWARF version 5
-- Reduces binary size and linking time
-- Better debugging experience
-
-**Faster Slices**
-
-- Expanded stack allocation for slice backing stores
-- Improved slice performance
-
-#### Linker
-
-- New `-funcalign=N` option specifies function entry alignment
-
-#### Standard Library Highlights
-
-**New Packages**
-
-1. **`testing/synctest`** (Promoted from Experimental)
-   - Concurrent code testing with virtualized time
-   - Control time progression in tests
-   - Essential for testing time-dependent concurrent code
-
-2. **`encoding/json/v2`** (Experimental)
-   - **Substantially better decoding performance**
-   - Improved API design
-   - Backward compatible with v1
-
-**Major Package Updates**
-
-| Package | Key Changes |
-|---------|------------|
-| `crypto` | New `MessageSigner` interface and `SignMessage` function |
-| `crypto/ecdsa` | New raw key parsing/serialization functions |
-| `crypto/rsa` | **Key generation now 3x faster** |
-| `crypto/sha1` | **Hashing 2x faster on amd64 with SHA-NI** |
-| `crypto/tls` | New `CurveID` field; SHA-1 algorithms disallowed in TLS 1.2 |
-| `net` | Windows now supports file-to-connection conversion; IPv6 multicast improvements |
-| `net/http` | **New `CrossOriginProtection` middleware for CSRF defense** |
-| `os` | Windows async I/O support; `Root` type expanded with 12 new methods |
-| `sync` | **New `WaitGroup.Go` method for convenient goroutine creation** |
-| `testing` | New `Attr`, `Output` methods; `AllocsPerRun` panics with parallel tests |
-| `unique` | More eager and parallel reclamation of interned values |
-
-#### Performance Notes
-
-**Performance Improvements**
-
-- ECDSA and Ed25519 signing **4x faster** in FIPS 140-3 mode
-- SHA3 hashing **2x faster** on Apple M processors
-- AMD64 fused multiply-add instructions in v3+ mode
-  - ⚠️ **Changes floating-point results** (within IEEE 754 spec)
-
-**Performance Regressions**
-
-- SHA-1, SHA-256, SHA-512 slower without AVX2
-  - Most servers post-2015 support AVX2
-
-#### Platform Changes
-
-- **macOS**: Requires version 12 Monterey or later
-- **Windows**: 32-bit windows/arm port marked for removal in Go 1.26
-- **Loong64**: Race detector now supported
-- **RISC-V**:
-  - Plugin build mode support
-  - New `GORISCV64=rva23u64` environment variable value
-
-#### Deprecations
-
-- `go/ast` functions: `FilterPackage`, `PackageExports`, `MergePackageFiles`
-- `go/parser.ParseDir` function
-- Old `testing/synctest` API (when `GOEXPERIMENT=synctest` set)
-
----
-
-### Actionable Recommendations for This Project
-
-#### Immediate Opportunities
-
-1. **Replace `sync.WaitGroup` patterns with `WaitGroup.Go()`** (Go 1.25)
-
-   ```go
-   // Old pattern
-   wg.Add(1)
-   go func() {
-       defer wg.Done()
-       // work
-   }()
-   
-   // New pattern (Go 1.25)
-   wg.Go(func() {
-       // work
-   })
-   ```
-
-2. **Use `testing.B.Loop()` in benchmarks** (Go 1.24)
-
-   ```go
-   // Old pattern
-   for i := 0; i < b.N; i++ {
-       // benchmark code
-   }
-   
-   // New pattern (Go 1.24)
-   for b.Loop() {
-       // benchmark code
-   }
-   ```
-
-3. **Consider `os.Root` for file operations** (Go 1.24)
-   - Prevents path traversal vulnerabilities
-   - Safer for user-provided file paths
-
-4. **Enable Green Tea GC for testing** (Go 1.25)
-   - Test with `GOEXPERIMENT=greenteagc`
-   - May reduce GC overhead by 10-40%
-
-5. **Leverage container-aware GOMAXPROCS** (Go 1.25)
-   - No changes needed; automatic in containers
-   - Improves resource utilization
-
-6. **Review floating-point operations** (Go 1.25)
-   - AMD64 v3+ uses FMA instructions
-   - May change floating-point results (within spec)
-
-7. **Watch nil pointer checks** (Go 1.25)
-   - Compiler bug fix may expose latent nil pointer bugs
-   - Review crash reports carefully
-
-#### Future Considerations
-
-1. **Evaluate `encoding/json/v2`** when stable
-   - Better performance for JSON operations
-   - Currently experimental in Go 1.25
-
-2. **Adopt tool directives** in go.mod
-   - Cleaner dependency management for build tools
-   - Remove `tools.go` if present
-
-3. **Enable FIPS mode if required**
-   - Use `GOFIPS140=1` for compliance
-   - Performance improvements in Go 1.25 (4x faster signing)
-
-4. **Use `runtime/trace.FlightRecorder`** for production debugging
-   - Capture traces of rare events
-   - Minimal overhead when not triggered
+1. Add field to `Config` struct in `internal/config/config.go`
+2. Load from environment variable with sensible default
+3. Document in config struct comments

README.md

@@ -225,14 +225,14 @@ docker run --rm ghcr.io/kjanat/articulate-parser:latest --help
 
 ### Available Tags
 
-| Tag | Description | Use Case |
-|-----|-------------|----------|
-| `latest` | Latest stable release from master branch | Production use |
-| `edge` | Latest development build from master branch | Testing new features |
-| `v1.x.x` | Specific version releases | Production pinning |
-| `develop` | Development branch builds | Development/testing |
-| `feature/docker-ghcr` | Feature branch builds | Feature testing |
-| `master` | Latest master branch build | Continuous integration |
+| Tag                   | Description                                 | Use Case               |
+| --------------------- | ------------------------------------------- | ---------------------- |
+| `latest`              | Latest stable release from master branch    | Production use         |
+| `edge`                | Latest development build from master branch | Testing new features   |
+| `v1.x.x`              | Specific version releases                   | Production pinning     |
+| `develop`             | Development branch builds                   | Development/testing    |
+| `feature/docker-ghcr` | Feature branch builds                       | Feature testing        |
+| `master`              | Latest master branch build                  | Continuous integration |
 
 ### Usage Examples
 
@@ -313,11 +313,11 @@ docker build --build-arg VERSION=local --build-arg BUILD_TIME=$(date -u +%Y-%m-%
 
 The Docker image supports the following build-time arguments:
 
-| Argument | Description | Default |
-|----------|-------------|---------|
-| `VERSION` | Version string embedded in the binary | `dev` |
-| `BUILD_TIME` | Build timestamp | Current time |
-| `GIT_COMMIT` | Git commit hash | Current commit |
+| Argument     | Description                           | Default        |
+| ------------ | ------------------------------------- | -------------- |
+| `VERSION`    | Version string embedded in the binary | `dev`          |
+| `BUILD_TIME` | Build timestamp                       | Current time   |
+| `GIT_COMMIT` | Git commit hash                       | Current commit |
 
 ### Docker Security
 
@@ -441,12 +441,12 @@ The parser includes error handling for:
 
 Potential improvements could include:
 
-- [ ]  PDF export support
-- [ ]  Media file downloading
-- [x]  ~~HTML export with preserved styling~~
-- [ ]  SCORM package support
-- [ ]  Batch processing capabilities
-- [ ]  Custom template support
+- [ ] PDF export support
+- [ ] Media file downloading
+- [x] ~~HTML export with preserved styling~~
+- [ ] SCORM package support
+- [ ] Batch processing capabilities
+- [ ] Custom template support
 
 ## License
 
@@ -460,7 +460,9 @@ This is a utility tool for educational content conversion. Please ensure you hav
 [Go report]: https://goreportcard.com/report/github.com/kjanat/articulate-parser
 [gomod]: go.mod
 [Issues]: https://github.com/kjanat/articulate-parser/issues
+
 <!-- [Latest release]: https://github.com/kjanat/articulate-parser/releases/latest -->
+
 [MIT License]: LICENSE
 [Package documentation]: https://godoc.org/github.com/kjanat/articulate-parser
 [Tags]: https://github.com/kjanat/articulate-parser/tags

Taskfile.yml

@@ -1,7 +1,7 @@
 # yaml-language-server: $schema=https://taskfile.dev/schema.json
 # Articulate Parser - Task Automation
 # https://taskfile.dev
-version: '3'
+version: "3"
 
 # Global output settings
 output: prefixed
@@ -47,11 +47,11 @@ vars:
 
 # Environment variables
 env:
-  CGO_ENABLED: '{{.CGO_ENABLED}}'
+  CGO_ENABLED: "{{.CGO_ENABLED}}"
   GO111MODULE: on
 
 # Load .env files if present
-dotenv: ['.env', '.env.local']
+dotenv: [".env", ".env.local"]
 
 # Task definitions
 tasks:
@@ -69,12 +69,12 @@ tasks:
     interactive: true
     watch: true
     sources:
-      - '**/*.go'
+      - "**/*.go"
       - go.mod
       - go.sum
     cmds:
       - task: build
-      - '{{.OUTPUT_DIR}}/{{.APP_NAME}}{{.EXE_EXT}} --help'
+      - "{{.OUTPUT_DIR}}/{{.APP_NAME}}{{.EXE_EXT}} --help"
 
   # Build tasks
   build:
@@ -82,14 +82,14 @@ tasks:
     aliases: [b]
     deps: [clean-bin]
     sources:
-      - '**/*.go'
+      - "**/*.go"
       - go.mod
       - go.sum
     generates:
-      - '{{.OUTPUT_DIR}}/{{.APP_NAME}}{{.EXE_EXT}}'
+      - "{{.OUTPUT_DIR}}/{{.APP_NAME}}{{.EXE_EXT}}"
     cmds:
       - task: mkdir
-        vars: { DIR: '{{.OUTPUT_DIR}}' }
+        vars: { DIR: "{{.OUTPUT_DIR}}" }
       - go build {{.GO_FLAGS}} -ldflags="{{.LDFLAGS}}" -o {{.OUTPUT_DIR}}/{{.APP_NAME}}{{.EXE_EXT}} {{.MAIN_FILE}}
     method: checksum
 
@@ -99,25 +99,25 @@ tasks:
     deps: [clean-bin]
     cmds:
       - task: mkdir
-        vars: { DIR: '{{.OUTPUT_DIR}}' }
+        vars: { DIR: "{{.OUTPUT_DIR}}" }
       - for:
           matrix:
             GOOS: [linux, darwin, windows]
             GOARCH: [amd64, arm64]
         task: build:platform
         vars:
-          TARGET_GOOS: '{{.ITEM.GOOS}}'
-          TARGET_GOARCH: '{{.ITEM.GOARCH}}'
+          TARGET_GOOS: "{{.ITEM.GOOS}}"
+          TARGET_GOARCH: "{{.ITEM.GOARCH}}"
       - echo "Built binaries for all platforms in {{.OUTPUT_DIR}}/"
 
   build:platform:
     internal: true
     vars:
       TARGET_EXT: '{{if eq .TARGET_GOOS "windows"}}.exe{{end}}'
-      OUTPUT_FILE: '{{.OUTPUT_DIR}}/{{.APP_NAME}}-{{.TARGET_GOOS}}-{{.TARGET_GOARCH}}{{.TARGET_EXT}}'
+      OUTPUT_FILE: "{{.OUTPUT_DIR}}/{{.APP_NAME}}-{{.TARGET_GOOS}}-{{.TARGET_GOARCH}}{{.TARGET_EXT}}"
     env:
-      GOOS: '{{.TARGET_GOOS}}'
-      GOARCH: '{{.TARGET_GOARCH}}'
+      GOOS: "{{.TARGET_GOOS}}"
+      GOARCH: "{{.TARGET_GOARCH}}"
     cmds:
       - echo "Building {{.OUTPUT_FILE}}..."
       - go build {{.GO_FLAGS}} -ldflags="{{.LDFLAGS}}" -o "{{.OUTPUT_FILE}}" {{.MAIN_FILE}}
@@ -134,6 +134,8 @@ tasks:
   test:
     desc: Run all tests
     aliases: [t]
+    env:
+      CGO_ENABLED: 1
     cmds:
       - go test {{.GO_FLAGS}} -race -timeout {{.TEST_TIMEOUT}} ./...
 
@@ -141,9 +143,11 @@ tasks:
     desc: Run tests with coverage report
     aliases: [cover, cov]
     deps: [clean-coverage]
+    env:
+      CGO_ENABLED: 1
     cmds:
       - task: mkdir
-        vars: { DIR: '{{.COVERAGE_DIR}}' }
+        vars: { DIR: "{{.COVERAGE_DIR}}" }
       - go test {{.GO_FLAGS}} -race -coverprofile={{.COVERAGE_DIR}}/coverage.out -covermode=atomic -timeout {{.TEST_TIMEOUT}} ./...
       - go tool cover -html={{.COVERAGE_DIR}}/coverage.out -o {{.COVERAGE_DIR}}/coverage.html
       - go tool cover -func={{.COVERAGE_DIR}}/coverage.out
@@ -152,6 +156,8 @@ tasks:
   test:verbose:
     desc: Run tests with verbose output
     aliases: [tv]
+    env:
+      CGO_ENABLED: 1
     cmds:
       - go test -v -race -timeout {{.TEST_TIMEOUT}} ./...
 
@@ -160,7 +166,7 @@ tasks:
     aliases: [tw]
     watch: true
     sources:
-      - '**/*.go'
+      - "**/*.go"
     cmds:
       - task: test
 
@@ -172,6 +178,8 @@ tasks:
 
   test:integration:
     desc: Run integration tests
+    env:
+      CGO_ENABLED: 1
     status:
       - '{{if eq OS "windows"}}if not exist "main_test.go" exit 1{{else}}test ! -f "main_test.go"{{end}}'
     cmds:
@@ -202,13 +210,13 @@ tasks:
         sh: gofmt -s -l .
     cmds:
       - |
-        {{if ne .UNFORMATTED ""}}
-        echo "❌ The following files need formatting:"
-        echo "{{.UNFORMATTED}}"
-        exit 1
-        {{else}}
-        echo "All files are properly formatted"
-        {{end}}
+          {{if ne .UNFORMATTED ""}}
+          echo "❌ The following files need formatting:"
+          echo "{{.UNFORMATTED}}"
+          exit 1
+          {{else}}
+          echo "All files are properly formatted"
+          {{end}}
 
   lint:staticcheck:
     desc: Run staticcheck (install if needed)
@@ -296,33 +304,33 @@ tasks:
     aliases: [db]
     cmds:
       - |
-        docker build \
-          --build-arg VERSION={{.VERSION}} \
-          --build-arg BUILD_TIME={{.BUILD_TIME}} \
-          --build-arg GIT_COMMIT={{.GIT_COMMIT}} \
-          -t {{.APP_NAME}}:{{.VERSION}} \
-          -t {{.APP_NAME}}:latest \
-          .
+          docker build \
+            --build-arg VERSION={{.VERSION}} \
+            --build-arg BUILD_TIME={{.BUILD_TIME}} \
+            --build-arg GIT_COMMIT={{.GIT_COMMIT}} \
+            -t {{.APP_NAME}}:{{.VERSION}} \
+            -t {{.APP_NAME}}:latest \
+            .
       - >
-        echo "Docker image built: {{.APP_NAME}}:{{.VERSION}}"
+          echo "Docker image built: {{.APP_NAME}}:{{.VERSION}}"
 
   docker:build:dev:
     desc: Build development Docker image
     cmds:
       - docker build -f Dockerfile.dev -t {{.APP_NAME}}:dev .
       - >
-        echo "Development Docker image built: {{.APP_NAME}}:dev"
+          echo "Development Docker image built: {{.APP_NAME}}:dev"
 
   docker:run:
     desc: Run Docker container
     aliases: [dr]
-    deps: ['docker:build']
+    deps: [docker:build]
     cmds:
       - docker run --rm {{.APP_NAME}}:{{.VERSION}} --help
 
   docker:test:
     desc: Test Docker image
-    deps: ['docker:build']
+    deps: [docker:build]
     cmds:
       - docker run --rm {{.APP_NAME}}:{{.VERSION}} --version
       - echo "Docker image tested successfully"
@@ -352,14 +360,14 @@ tasks:
     internal: true
     cmds:
       - task: rmdir
-        vars: { DIR: '{{.OUTPUT_DIR}}' }
+        vars: { DIR: "{{.OUTPUT_DIR}}" }
 
   clean-coverage:
     desc: Remove coverage files
     internal: true
     cmds:
       - task: rmdir
-        vars: { DIR: '{{.COVERAGE_DIR}}' }
+        vars: { DIR: "{{.COVERAGE_DIR}}" }
 
   clean-cache:
     desc: Clean Go build and test cache
@@ -410,15 +418,15 @@ tasks:
     requires:
       vars: [VERSION]
     preconditions:
-      - sh: 'git diff --exit-code'
-        msg: 'Working directory is not clean'
-      - sh: 'git diff --cached --exit-code'
-        msg: 'Staging area is not clean'
+      - sh: "git diff --exit-code"
+        msg: "Working directory is not clean"
+      - sh: "git diff --cached --exit-code"
+        msg: "Staging area is not clean"
     cmds:
       - git tag -a v{{.VERSION}} -m "Release v{{.VERSION}}"
       - echo "Tagged v{{.VERSION}}"
       - >
-        echo "Push with: git push origin v{{.VERSION}}"
+          echo "Push with: git push origin v{{.VERSION}}"
 
   # Documentation tasks
   docs:serve:
@@ -434,7 +442,7 @@ tasks:
 
   docs:coverage:
     desc: Open coverage report in browser
-    deps: ['test:coverage']
+    deps: [test:coverage]
     cmds:
       - '{{if eq OS "darwin"}}open {{.COVERAGE_DIR}}/coverage.html{{else if eq OS "windows"}}start {{.COVERAGE_DIR}}/coverage.html{{else}}xdg-open {{.COVERAGE_DIR}}/coverage.html 2>/dev/null || echo "Please open {{.COVERAGE_DIR}}/coverage.html in your browser"{{end}}'
 
@@ -498,11 +506,11 @@ tasks:
       - '{{if eq OS "windows"}}if not exist "articulate-sample.json" exit 1{{else}}test ! -f "articulate-sample.json"{{end}}'
     deps: [build]
     cmds:
-      - '{{.OUTPUT_DIR}}/{{.APP_NAME}}{{.EXE_EXT}} articulate-sample.json md output-demo.md'
+      - "{{.OUTPUT_DIR}}/{{.APP_NAME}}{{.EXE_EXT}} articulate-sample.json md output-demo.md"
       - echo "Demo Markdown created{{:}} output-demo.md"
       - defer:
           task: rmfile
-          vars: { FILE: 'output-demo.md' }
+          vars: { FILE: "output-demo.md" }
 
   demo:html:
     desc: Demo - Convert sample to HTML
@@ -510,11 +518,11 @@ tasks:
       - '{{if eq OS "windows"}}if not exist "articulate-sample.json" exit 1{{else}}test ! -f "articulate-sample.json"{{end}}'
     deps: [build]
     cmds:
-      - '{{.OUTPUT_DIR}}/{{.APP_NAME}}{{.EXE_EXT}} articulate-sample.json html output-demo.html'
+      - "{{.OUTPUT_DIR}}/{{.APP_NAME}}{{.EXE_EXT}} articulate-sample.json html output-demo.html"
       - echo "Demo HTML created{{:}} output-demo.html"
       - defer:
           task: rmfile
-          vars: { FILE: 'output-demo.html' }
+          vars: { FILE: "output-demo.html" }
 
   demo:docx:
     desc: Demo - Convert sample to DOCX
@@ -522,11 +530,11 @@ tasks:
       - '{{if eq OS "windows"}}if not exist "articulate-sample.json" exit 1{{else}}test ! -f "articulate-sample.json"{{end}}'
     deps: [build]
     cmds:
-      - '{{.OUTPUT_DIR}}/{{.APP_NAME}}{{.EXE_EXT}} articulate-sample.json docx output-demo.docx'
+      - "{{.OUTPUT_DIR}}/{{.APP_NAME}}{{.EXE_EXT}} articulate-sample.json docx output-demo.docx"
       - echo "Demo DOCX created{{:}} output-demo.docx"
       - defer:
           task: rmfile
-          vars: { FILE: 'output-demo.docx' }
+          vars: { FILE: "output-demo.docx" }
 
   # Performance profiling
   profile:cpu:
@@ -536,7 +544,7 @@ tasks:
       - go tool pprof -http=:8080 cpu.prof
       - defer:
           task: rmfile
-          vars: { FILE: 'cpu.prof' }
+          vars: { FILE: "cpu.prof" }
 
   profile:mem:
     desc: Run memory profiling
@@ -545,14 +553,14 @@ tasks:
       - go tool pprof -http=:8080 mem.prof
       - defer:
           task: rmfile
-          vars: { FILE: 'mem.prof' }
+          vars: { FILE: "mem.prof" }
 
   # Git hooks
   hooks:install:
     desc: Install git hooks
     cmds:
       - task: mkdir
-        vars: { DIR: '.git/hooks' }
+        vars: { DIR: ".git/hooks" }
       - '{{if eq OS "windows"}}echo "#!/bin/sh" > .git/hooks/pre-commit && echo "task lint:fmt" >> .git/hooks/pre-commit{{else}}cat > .git/hooks/pre-commit << ''EOF''{{printf "\n"}}#!/bin/sh{{printf "\n"}}task lint:fmt{{printf "\n"}}EOF{{printf "\n"}}chmod +x .git/hooks/pre-commit{{end}}'
       - echo "Git hooks installed"
 

go.mod

@@ -2,13 +2,15 @@ module github.com/kjanat/articulate-parser
 
 go 1.24.0
 
+toolchain go1.25.5
+
 require (
 	github.com/fumiama/go-docx v0.0.0-20250506085032-0c30fd09304b
-	golang.org/x/net v0.46.0
-	golang.org/x/text v0.30.0
+	golang.org/x/net v0.48.0
+	golang.org/x/text v0.33.0
 )
 
 require (
 	github.com/fumiama/imgsz v0.0.4 // indirect
-	golang.org/x/image v0.32.0 // indirect
+	golang.org/x/image v0.34.0 // indirect
 )

go.sum

@@ -2,9 +2,9 @@ github.com/fumiama/go-docx v0.0.0-20250506085032-0c30fd09304b h1:/mxSugRc4SgN7Xg
 github.com/fumiama/go-docx v0.0.0-20250506085032-0c30fd09304b/go.mod h1:ssRF0IaB1hCcKIObp3FkZOsjTcAHpgii70JelNb4H8M=
 github.com/fumiama/imgsz v0.0.4 h1:Lsasu2hdSSFS+vnD+nvR1UkiRMK7hcpyYCC0FzgSMFI=
 github.com/fumiama/imgsz v0.0.4/go.mod h1:bISOQVTlw9sRytPwe8ir7tAaEmyz9hSNj9n8mXMBG0E=
-golang.org/x/image v0.32.0 h1:6lZQWq75h7L5IWNk0r+SCpUJ6tUVd3v4ZHnbRKLkUDQ=
-golang.org/x/image v0.32.0/go.mod h1:/R37rrQmKXtO6tYXAjtDLwQgFLHmhW+V6ayXlxzP2Pc=
-golang.org/x/net v0.46.0 h1:giFlY12I07fugqwPuWJi68oOnpfqFnJIJzaIIm2JVV4=
-golang.org/x/net v0.46.0/go.mod h1:Q9BGdFy1y4nkUwiLvT5qtyhAnEHgnQ/zd8PfU6nc210=
-golang.org/x/text v0.30.0 h1:yznKA/E9zq54KzlzBEAWn1NXSQ8DIp/NYMy88xJjl4k=
-golang.org/x/text v0.30.0/go.mod h1:yDdHFIX9t+tORqspjENWgzaCVXgk0yYnYuSZ8UzzBVM=
+golang.org/x/image v0.34.0 h1:33gCkyw9hmwbZJeZkct8XyR11yH889EQt/QH4VmXMn8=
+golang.org/x/image v0.34.0/go.mod h1:2RNFBZRB+vnwwFil8GkMdRvrJOFd1AzdZI6vOY+eJVU=
+golang.org/x/net v0.48.0 h1:zyQRTTrjc33Lhh0fBgT/H3oZq9WuvRR5gPC70xpDiQU=
+golang.org/x/net v0.48.0/go.mod h1:+ndRgGjkh8FGtu1w1FGbEC31if4VrNVMuKTgcAAnQRY=
+golang.org/x/text v0.33.0 h1:B3njUFyqtHDUI5jMn1YIr5B0IE2U0qck04r6d4KPAxE=
+golang.org/x/text v0.33.0/go.mod h1:LuMebE6+rBincTi9+xWTY8TztLzKHc/9C1uBCG27+q8=

internal/exporters/docx.go

@@ -16,6 +16,13 @@ import (
 	"github.com/kjanat/articulate-parser/internal/services"
 )
 
+// Font sizes for DOCX document headings (in half-points, so "32" = 16pt).
+const (
+	docxTitleSize  = "32" // Course title (16pt)
+	docxLessonSize = "28" // Lesson heading (14pt)
+	docxItemSize   = "24" // Item heading (12pt)
+)
+
 // DocxExporter implements the Exporter interface for DOCX format.
 // It converts Articulate Rise course data into a Microsoft Word document
 // using the go-docx package.
@@ -53,7 +60,7 @@ func (e *DocxExporter) Export(course *models.Course, outputPath string) error {
 
 	// Add title
 	titlePara := doc.AddParagraph()
-	titlePara.AddText(course.Course.Title).Size("32").Bold()
+	titlePara.AddText(course.Course.Title).Size(docxTitleSize).Bold()
 
 	// Add description if available
 	if course.Course.Description != "" {
@@ -106,7 +113,7 @@ func (e *DocxExporter) Export(course *models.Course, outputPath string) error {
 func (e *DocxExporter) exportLesson(doc *docx.Docx, lesson *models.Lesson) {
 	// Add lesson title
 	lessonPara := doc.AddParagraph()
-	lessonPara.AddText(fmt.Sprintf("Lesson: %s", lesson.Title)).Size("28").Bold()
+	lessonPara.AddText(fmt.Sprintf("Lesson: %s", lesson.Title)).Size(docxLessonSize).Bold()
 
 	// Add lesson description if available
 	if lesson.Description != "" {
@@ -132,7 +139,7 @@ func (e *DocxExporter) exportItem(doc *docx.Docx, item *models.Item) {
 	if item.Type != "" {
 		itemPara := doc.AddParagraph()
 		caser := cases.Title(language.English)
-		itemPara.AddText(caser.String(item.Type)).Size("24").Bold()
+		itemPara.AddText(caser.String(item.Type)).Size(docxItemSize).Bold()
 	}
 
 	// Add sub-items

internal/exporters/html.go

@@ -69,7 +69,16 @@ func (e *HTMLExporter) Export(course *models.Course, outputPath string) error {
 	if err != nil {
 		return fmt.Errorf("failed to create file: %w", err)
 	}
-	defer f.Close()
+	defer func() {
+		// Close errors are logged but not fatal since the content has already been written.
+		// The file must be closed to flush buffers, but a close error doesn't invalidate
+		// the data already written to disk.
+		if closeErr := f.Close(); closeErr != nil {
+			// Note: In production, this should log via a logger passed to the exporter.
+			// For now, we silently ignore close errors as they're non-fatal.
+			_ = closeErr
+		}
+	}()
 
 	return e.WriteHTML(f, course)
 }

internal/exporters/html_styles.css

@@ -1,173 +1,175 @@
 body {
-    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
-    line-height: 1.6;
-    color: #333;
-    max-width: 800px;
-    margin: 0 auto;
-    padding: 20px;
-    background-color: #f9f9f9;
+  font-family:
+    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu,
+    Cantarell, sans-serif;
+  line-height: 1.6;
+  color: #333;
+  max-width: 800px;
+  margin: 0 auto;
+  padding: 20px;
+  background-color: #f9f9f9;
 }
 header {
-    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
-    color: white;
-    padding: 2rem;
-    border-radius: 10px;
-    margin-bottom: 2rem;
-    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
+  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+  color: white;
+  padding: 2rem;
+  border-radius: 10px;
+  margin-bottom: 2rem;
+  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
 }
 header h1 {
-    margin: 0;
-    font-size: 2.5rem;
-    font-weight: 300;
+  margin: 0;
+  font-size: 2.5rem;
+  font-weight: 300;
 }
 .course-description {
-    margin-top: 1rem;
-    font-size: 1.1rem;
-    opacity: 0.9;
+  margin-top: 1rem;
+  font-size: 1.1rem;
+  opacity: 0.9;
 }
 .course-info {
-    background: white;
-    padding: 1.5rem;
-    border-radius: 8px;
-    margin-bottom: 2rem;
-    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+  background: white;
+  padding: 1.5rem;
+  border-radius: 8px;
+  margin-bottom: 2rem;
+  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
 }
 .course-info h2 {
-    margin-top: 0;
-    color: #4a5568;
-    border-bottom: 2px solid #e2e8f0;
-    padding-bottom: 0.5rem;
+  margin-top: 0;
+  color: #4a5568;
+  border-bottom: 2px solid #e2e8f0;
+  padding-bottom: 0.5rem;
 }
 .course-info ul {
-    list-style: none;
-    padding: 0;
+  list-style: none;
+  padding: 0;
 }
 .course-info li {
-    margin: 0.5rem 0;
-    padding: 0.5rem;
-    background: #f7fafc;
-    border-radius: 4px;
+  margin: 0.5rem 0;
+  padding: 0.5rem;
+  background: #f7fafc;
+  border-radius: 4px;
 }
 .course-section {
-    background: #4299e1;
-    color: white;
-    padding: 1.5rem;
-    border-radius: 8px;
-    margin: 2rem 0;
-    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+  background: #4299e1;
+  color: white;
+  padding: 1.5rem;
+  border-radius: 8px;
+  margin: 2rem 0;
+  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
 }
 .course-section h2 {
-    margin: 0;
-    font-weight: 400;
+  margin: 0;
+  font-weight: 400;
 }
 .lesson {
-    background: white;
-    padding: 2rem;
-    border-radius: 8px;
-    margin: 2rem 0;
-    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
-    border-left: 4px solid #4299e1;
+  background: white;
+  padding: 2rem;
+  border-radius: 8px;
+  margin: 2rem 0;
+  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+  border-left: 4px solid #4299e1;
 }
 .lesson h3 {
-    margin-top: 0;
-    color: #2d3748;
-    font-size: 1.5rem;
+  margin-top: 0;
+  color: #2d3748;
+  font-size: 1.5rem;
 }
 .lesson-description {
-    margin: 1rem 0;
-    padding: 1rem;
-    background: #f7fafc;
-    border-radius: 4px;
-    border-left: 3px solid #4299e1;
+  margin: 1rem 0;
+  padding: 1rem;
+  background: #f7fafc;
+  border-radius: 4px;
+  border-left: 3px solid #4299e1;
 }
 .item {
-    margin: 1.5rem 0;
-    padding: 1rem;
-    border-radius: 6px;
-    background: #fafafa;
-    border: 1px solid #e2e8f0;
+  margin: 1.5rem 0;
+  padding: 1rem;
+  border-radius: 6px;
+  background: #fafafa;
+  border: 1px solid #e2e8f0;
 }
 .item h4 {
-    margin-top: 0;
-    color: #4a5568;
-    font-size: 1.2rem;
-    text-transform: capitalize;
+  margin-top: 0;
+  color: #4a5568;
+  font-size: 1.2rem;
+  text-transform: capitalize;
 }
 .text-item {
-    background: #f0fff4;
-    border-left: 3px solid #48bb78;
+  background: #f0fff4;
+  border-left: 3px solid #48bb78;
 }
 .list-item {
-    background: #fffaf0;
-    border-left: 3px solid #ed8936;
+  background: #fffaf0;
+  border-left: 3px solid #ed8936;
 }
 .knowledge-check {
-    background: #e6fffa;
-    border-left: 3px solid #38b2ac;
+  background: #e6fffa;
+  border-left: 3px solid #38b2ac;
 }
 .multimedia-item {
-    background: #faf5ff;
-    border-left: 3px solid #9f7aea;
+  background: #faf5ff;
+  border-left: 3px solid #9f7aea;
 }
 .interactive-item {
-    background: #fff5f5;
-    border-left: 3px solid #f56565;
+  background: #fff5f5;
+  border-left: 3px solid #f56565;
 }
 .unknown-item {
-    background: #f7fafc;
-    border-left: 3px solid #a0aec0;
+  background: #f7fafc;
+  border-left: 3px solid #a0aec0;
 }
 .answers {
-    margin: 1rem 0;
+  margin: 1rem 0;
 }
 .answers h5 {
-    margin: 0.5rem 0;
-    color: #4a5568;
+  margin: 0.5rem 0;
+  color: #4a5568;
 }
 .answers ol {
-    margin: 0.5rem 0;
-    padding-left: 1.5rem;
+  margin: 0.5rem 0;
+  padding-left: 1.5rem;
 }
 .answers li {
-    margin: 0.3rem 0;
-    padding: 0.3rem;
+  margin: 0.3rem 0;
+  padding: 0.3rem;
 }
 .correct-answer {
-    background: #c6f6d5;
-    border-radius: 3px;
-    font-weight: bold;
+  background: #c6f6d5;
+  border-radius: 3px;
+  font-weight: bold;
 }
 .correct-answer::after {
-    content: " ✓";
-    color: #38a169;
+  content: " ✓";
+  color: #38a169;
 }
 .feedback {
-    margin: 1rem 0;
-    padding: 1rem;
-    background: #edf2f7;
-    border-radius: 4px;
-    border-left: 3px solid #4299e1;
-    font-style: italic;
+  margin: 1rem 0;
+  padding: 1rem;
+  background: #edf2f7;
+  border-radius: 4px;
+  border-left: 3px solid #4299e1;
+  font-style: italic;
 }
 .media-info {
-    background: #edf2f7;
-    padding: 1rem;
-    border-radius: 4px;
-    margin: 0.5rem 0;
+  background: #edf2f7;
+  padding: 1rem;
+  border-radius: 4px;
+  margin: 0.5rem 0;
 }
 .media-info strong {
-    color: #4a5568;
+  color: #4a5568;
 }
 hr {
-    border: none;
-    height: 2px;
-    background: linear-gradient(to right, #667eea, #764ba2);
-    margin: 2rem 0;
-    border-radius: 1px;
+  border: none;
+  height: 2px;
+  background: linear-gradient(to right, #667eea, #764ba2);
+  margin: 2rem 0;
+  border-radius: 1px;
 }
 ul {
-    padding-left: 1.5rem;
+  padding-left: 1.5rem;
 }
 li {
-    margin: 0.5rem 0;
+  margin: 0.5rem 0;
 }

internal/exporters/markdown.go

@@ -96,7 +96,10 @@ func (e *MarkdownExporter) SupportedFormat() string {
 func (e *MarkdownExporter) processItemToMarkdown(buf *bytes.Buffer, item models.Item, level int) {
 	headingPrefix := strings.Repeat("#", level)
 
-	switch item.Type {
+	// Normalize item type to lowercase for consistent matching
+	itemType := strings.ToLower(item.Type)
+
+	switch itemType {
 	case "text":
 		e.processTextItem(buf, item, headingPrefix)
 	case "list":
@@ -105,7 +108,7 @@ func (e *MarkdownExporter) processItemToMarkdown(buf *bytes.Buffer, item models.
 		e.processMultimediaItem(buf, item, headingPrefix)
 	case "image":
 		e.processImageItem(buf, item, headingPrefix)
-	case "knowledgeCheck":
+	case "knowledgecheck":
 		e.processKnowledgeCheckItem(buf, item, headingPrefix)
 	case "interactive":
 		e.processInteractiveItem(buf, item, headingPrefix)

internal/exporters/output.md

@@ -9,3 +9,4 @@ Course description
 - **Navigation Mode**: 
 
 ---
+

internal/services/parser.go

@@ -15,6 +15,9 @@ import (
 	"github.com/kjanat/articulate-parser/internal/models"
 )
 
+// shareIDRegex is compiled once at package init for extracting share IDs from URIs.
+var shareIDRegex = regexp.MustCompile(`/share/([a-zA-Z0-9_-]+)`)
+
 // ArticulateParser implements the CourseParser interface specifically for Articulate Rise courses.
 // It can fetch courses from the Articulate Rise API or load them from local JSON files.
 type ArticulateParser struct {
@@ -78,15 +81,15 @@ func (p *ArticulateParser) FetchCourse(ctx context.Context, uri string) (*models
 		}
 	}()
 
-	if resp.StatusCode != http.StatusOK {
-		return nil, fmt.Errorf("API returned status %d", resp.StatusCode)
-	}
-
 	body, err := io.ReadAll(resp.Body)
 	if err != nil {
 		return nil, fmt.Errorf("failed to read response body: %w", err)
 	}
 
+	if resp.StatusCode != http.StatusOK {
+		return nil, fmt.Errorf("API returned status %d: %s", resp.StatusCode, string(body))
+	}
+
 	var course models.Course
 	if err := json.Unmarshal(body, &course); err != nil {
 		return nil, fmt.Errorf("failed to unmarshal JSON: %w", err)
@@ -133,8 +136,7 @@ func (p *ArticulateParser) extractShareID(uri string) (string, error) {
 		return "", fmt.Errorf("invalid domain for Articulate Rise URI: %s", parsedURL.Host)
 	}
 
-	re := regexp.MustCompile(`/share/([a-zA-Z0-9_-]+)`)
-	matches := re.FindStringSubmatch(uri)
+	matches := shareIDRegex.FindStringSubmatch(uri)
 	if len(matches) < 2 {
 		return "", fmt.Errorf("could not extract share ID from URI: %s", uri)
 	}

main.go

@@ -92,7 +92,7 @@ func run(args []string) int {
 // Returns:
 //   - true if the string appears to be a URI, false otherwise
 func isURI(str string) bool {
-	return len(str) > 7 && (str[:7] == "http://" || str[:8] == "https://")
+	return strings.HasPrefix(str, "http://") || strings.HasPrefix(str, "https://")
 }
 
 // printUsage prints the command-line usage information.