Consolidate scripts

README.md

@@ -319,10 +319,9 @@ At this stage, your project folder contents should resemble the following:
 │	 ├── constitution.md
 │	 └── constitution_update_checklist.md
 ├── scripts
-│	 ├── check-task-prerequisites.sh
+│	 ├── check-prerequisites.sh
 │	 ├── common.sh
 │	 ├── create-new-feature.sh
-│	 ├── get-feature-paths.sh
 │	 ├── setup-plan.sh
 │	 └── update-claude-md.sh
 ├── specs
@@ -371,10 +370,9 @@ The output of this step will include a number of implementation detail documents
 │	 ├── constitution.md
 │	 └── constitution_update_checklist.md
 ├── scripts
-│	 ├── check-task-prerequisites.sh
+│	 ├── check-prerequisites.sh
 │	 ├── common.sh
 │	 ├── create-new-feature.sh
-│	 ├── get-feature-paths.sh
 │	 ├── setup-plan.sh
 │	 └── update-claude-md.sh
 ├── specs

scripts/bash/check-implementation-prerequisites.sh

@@ -1,16 +0,0 @@
-#!/usr/bin/env bash
-set -e
-JSON_MODE=false
-for arg in "$@"; do case "$arg" in --json) JSON_MODE=true ;; --help|-h) echo "Usage: $0 [--json]"; exit 0 ;; esac; done
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-source "$SCRIPT_DIR/common.sh"
-eval $(get_feature_paths)
-check_feature_branch "$CURRENT_BRANCH" || exit 1
-if [[ ! -d "$FEATURE_DIR" ]]; then echo "ERROR: Feature directory not found: $FEATURE_DIR"; echo "Run /specify first."; exit 1; fi
-if [[ ! -f "$IMPL_PLAN" ]]; then echo "ERROR: plan.md not found in $FEATURE_DIR"; echo "Run /plan first."; exit 1; fi
-if [[ ! -f "$TASKS" ]]; then echo "ERROR: tasks.md not found in $FEATURE_DIR"; echo "Run /tasks first."; exit 1; fi
-if $JSON_MODE; then
-  docs=(); [[ -f "$RESEARCH" ]] && docs+=("research.md"); [[ -f "$DATA_MODEL" ]] && docs+=("data-model.md"); ([[ -d "$CONTRACTS_DIR" ]] && [[ -n "$(ls -A "$CONTRACTS_DIR" 2>/dev/null)" ]]) && docs+=("contracts/"); [[ -f "$QUICKSTART" ]] && docs+=("quickstart.md"); [[ -f "$TASKS" ]] && docs+=("tasks.md");
-  json_docs=$(printf '"%s",' "${docs[@]}"); json_docs="[${json_docs%,}]"; printf '{"FEATURE_DIR":"%s","AVAILABLE_DOCS":%s}\n' "$FEATURE_DIR" "$json_docs"
-else
-  echo "FEATURE_DIR:$FEATURE_DIR"; echo "AVAILABLE_DOCS:"; check_file "$RESEARCH" "research.md"; check_file "$DATA_MODEL" "data-model.md"; check_dir "$CONTRACTS_DIR" "contracts/"; check_file "$QUICKSTART" "quickstart.md"; check_file "$TASKS" "tasks.md"; fi

scripts/bash/check-prerequisites.sh

@@ -0,0 +1,170 @@
+#!/usr/bin/env bash
+
+# Consolidated prerequisite checking script
+#
+# This script provides unified prerequisite checking for Spec-Driven Development workflow.
+# It replaces the functionality previously spread across multiple scripts.
+#
+# Usage: ./check-prerequisites.sh [OPTIONS]
+#
+# OPTIONS:
+#   --json              Output in JSON format
+#   --require-tasks     Require tasks.md to exist (for implementation phase)
+#   --include-tasks     Include tasks.md in AVAILABLE_DOCS list
+#   --paths-only        Only output path variables (no validation)
+#   --help, -h          Show help message
+#
+# OUTPUTS:
+#   JSON mode: {"FEATURE_DIR":"...", "AVAILABLE_DOCS":["..."]}
+#   Text mode: FEATURE_DIR:... \n AVAILABLE_DOCS: \n ✓/✗ file.md
+#   Paths only: REPO_ROOT: ... \n BRANCH: ... \n FEATURE_DIR: ... etc.
+
+set -e
+
+# Parse command line arguments
+JSON_MODE=false
+REQUIRE_TASKS=false
+INCLUDE_TASKS=false
+PATHS_ONLY=false
+
+for arg in "$@"; do
+    case "$arg" in
+        --json)
+            JSON_MODE=true
+            ;;
+        --require-tasks)
+            REQUIRE_TASKS=true
+            ;;
+        --include-tasks)
+            INCLUDE_TASKS=true
+            ;;
+        --paths-only)
+            PATHS_ONLY=true
+            ;;
+        --help|-h)
+            cat << 'EOF'
+Usage: check-prerequisites.sh [OPTIONS]
+
+Consolidated prerequisite checking for Spec-Driven Development workflow.
+
+OPTIONS:
+  --json              Output in JSON format
+  --require-tasks     Require tasks.md to exist (for implementation phase)
+  --include-tasks     Include tasks.md in AVAILABLE_DOCS list
+  --paths-only        Only output path variables (no prerequisite validation)
+  --help, -h          Show this help message
+
+EXAMPLES:
+  # Check task prerequisites (plan.md required)
+  ./check-prerequisites.sh --json
+  
+  # Check implementation prerequisites (plan.md + tasks.md required)
+  ./check-prerequisites.sh --json --require-tasks --include-tasks
+  
+  # Get feature paths only (no validation)
+  ./check-prerequisites.sh --paths-only
+  
+COMPATIBILITY:
+  # For task prerequisites (plan.md required)
+  ./check-prerequisites.sh --json
+  
+  # For implementation prerequisites (plan.md + tasks.md required)  
+  ./check-prerequisites.sh --json --require-tasks --include-tasks
+  
+  # For feature paths only (no validation)
+  ./check-prerequisites.sh --paths-only
+
+EOF
+            exit 0
+            ;;
+        *)
+            echo "ERROR: Unknown option '$arg'. Use --help for usage information." >&2
+            exit 1
+            ;;
+    esac
+done
+
+# Source common functions
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+source "$SCRIPT_DIR/common.sh"
+
+# Get feature paths and validate branch
+eval $(get_feature_paths)
+check_feature_branch "$CURRENT_BRANCH" || exit 1
+
+# If paths-only mode, output paths and exit
+if $PATHS_ONLY; then
+    echo "REPO_ROOT: $REPO_ROOT"
+    echo "BRANCH: $CURRENT_BRANCH"
+    echo "FEATURE_DIR: $FEATURE_DIR"
+    echo "FEATURE_SPEC: $FEATURE_SPEC"
+    echo "IMPL_PLAN: $IMPL_PLAN"
+    echo "TASKS: $TASKS"
+    exit 0
+fi
+
+# Validate required directories and files
+if [[ ! -d "$FEATURE_DIR" ]]; then
+    echo "ERROR: Feature directory not found: $FEATURE_DIR" >&2
+    echo "Run /specify first to create the feature structure." >&2
+    exit 1
+fi
+
+if [[ ! -f "$IMPL_PLAN" ]]; then
+    echo "ERROR: plan.md not found in $FEATURE_DIR" >&2
+    echo "Run /plan first to create the implementation plan." >&2
+    exit 1
+fi
+
+# Check for tasks.md if required
+if $REQUIRE_TASKS && [[ ! -f "$TASKS" ]]; then
+    echo "ERROR: tasks.md not found in $FEATURE_DIR" >&2
+    echo "Run /tasks first to create the task list." >&2
+    exit 1
+fi
+
+# Build list of available documents
+docs=()
+
+# Always check these optional docs
+[[ -f "$RESEARCH" ]] && docs+=("research.md")
+[[ -f "$DATA_MODEL" ]] && docs+=("data-model.md")
+
+# Check contracts directory (only if it exists and has files)
+if [[ -d "$CONTRACTS_DIR" ]] && [[ -n "$(ls -A "$CONTRACTS_DIR" 2>/dev/null)" ]]; then
+    docs+=("contracts/")
+fi
+
+[[ -f "$QUICKSTART" ]] && docs+=("quickstart.md")
+
+# Include tasks.md if requested and it exists
+if $INCLUDE_TASKS && [[ -f "$TASKS" ]]; then
+    docs+=("tasks.md")
+fi
+
+# Output results
+if $JSON_MODE; then
+    # Build JSON array of documents
+    if [[ ${#docs[@]} -eq 0 ]]; then
+        json_docs="[]"
+    else
+        json_docs=$(printf '"%s",' "${docs[@]}")
+        json_docs="[${json_docs%,}]"
+    fi
+    
+    printf '{"FEATURE_DIR":"%s","AVAILABLE_DOCS":%s}\n' "$FEATURE_DIR" "$json_docs"
+else
+    # Text output
+    echo "FEATURE_DIR:$FEATURE_DIR"
+    echo "AVAILABLE_DOCS:"
+    
+    # Show status of each potential document
+    check_file "$RESEARCH" "research.md"
+    check_file "$DATA_MODEL" "data-model.md"
+    check_dir "$CONTRACTS_DIR" "contracts/"
+    check_file "$QUICKSTART" "quickstart.md"
+    
+    if $INCLUDE_TASKS; then
+        check_file "$TASKS" "tasks.md"
+    fi
+fi

scripts/bash/check-task-prerequisites.sh

@@ -1,15 +0,0 @@
-#!/usr/bin/env bash
-set -e
-JSON_MODE=false
-for arg in "$@"; do case "$arg" in --json) JSON_MODE=true ;; --help|-h) echo "Usage: $0 [--json]"; exit 0 ;; esac; done
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-source "$SCRIPT_DIR/common.sh"
-eval $(get_feature_paths)
-check_feature_branch "$CURRENT_BRANCH" || exit 1
-if [[ ! -d "$FEATURE_DIR" ]]; then echo "ERROR: Feature directory not found: $FEATURE_DIR"; echo "Run /specify first."; exit 1; fi
-if [[ ! -f "$IMPL_PLAN" ]]; then echo "ERROR: plan.md not found in $FEATURE_DIR"; echo "Run /plan first."; exit 1; fi
-if $JSON_MODE; then
-  docs=(); [[ -f "$RESEARCH" ]] && docs+=("research.md"); [[ -f "$DATA_MODEL" ]] && docs+=("data-model.md"); ([[ -d "$CONTRACTS_DIR" ]] && [[ -n "$(ls -A "$CONTRACTS_DIR" 2>/dev/null)" ]]) && docs+=("contracts/"); [[ -f "$QUICKSTART" ]] && docs+=("quickstart.md");
-  json_docs=$(printf '"%s",' "${docs[@]}"); json_docs="[${json_docs%,}]"; printf '{"FEATURE_DIR":"%s","AVAILABLE_DOCS":%s}\n' "$FEATURE_DIR" "$json_docs"
-else
-  echo "FEATURE_DIR:$FEATURE_DIR"; echo "AVAILABLE_DOCS:"; check_file "$RESEARCH" "research.md"; check_file "$DATA_MODEL" "data-model.md"; check_dir "$CONTRACTS_DIR" "contracts/"; check_file "$QUICKSTART" "quickstart.md"; fi

scripts/bash/get-feature-paths.sh

@@ -1,7 +0,0 @@
-#!/usr/bin/env bash
-set -e
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-source "$SCRIPT_DIR/common.sh"
-eval $(get_feature_paths)
-check_feature_branch "$CURRENT_BRANCH" || exit 1
-echo "REPO_ROOT: $REPO_ROOT"; echo "BRANCH: $CURRENT_BRANCH"; echo "FEATURE_DIR: $FEATURE_DIR"; echo "FEATURE_SPEC: $FEATURE_SPEC"; echo "IMPL_PLAN: $IMPL_PLAN"; echo "TASKS: $TASKS"

scripts/powershell/check-implementation-prerequisites.ps1

@@ -1,42 +0,0 @@
-#!/usr/bin/env pwsh
-[CmdletBinding()]
-param([switch]$Json)
-$ErrorActionPreference = 'Stop'
-. "$PSScriptRoot/common.ps1"
-
-$paths = Get-FeaturePathsEnv
-if (-not (Test-FeatureBranch -Branch $paths.CURRENT_BRANCH)) { exit 1 }
-
-if (-not (Test-Path $paths.FEATURE_DIR -PathType Container)) {
-    Write-Output "ERROR: Feature directory not found: $($paths.FEATURE_DIR)"
-    Write-Output "Run /specify first to create the feature structure."
-    exit 1
-}
-if (-not (Test-Path $paths.IMPL_PLAN -PathType Leaf)) {
-    Write-Output "ERROR: plan.md not found in $($paths.FEATURE_DIR)"
-    Write-Output "Run /plan first to create the plan."
-    exit 1
-}
-if (-not (Test-Path $paths.TASKS -PathType Leaf)) {
-    Write-Output "ERROR: tasks.md not found in $($paths.FEATURE_DIR)"
-    Write-Output "Run /tasks first to create the task list."
-    exit 1
-}
-
-if ($Json) {
-    $docs = @()
-    if (Test-Path $paths.RESEARCH) { $docs += 'research.md' }
-    if (Test-Path $paths.DATA_MODEL) { $docs += 'data-model.md' }
-    if ((Test-Path $paths.CONTRACTS_DIR) -and (Get-ChildItem -Path $paths.CONTRACTS_DIR -ErrorAction SilentlyContinue | Select-Object -First 1)) { $docs += 'contracts/' }
-    if (Test-Path $paths.QUICKSTART) { $docs += 'quickstart.md' }
-    if (Test-Path $paths.TASKS) { $docs += 'tasks.md' }
-    [PSCustomObject]@{ FEATURE_DIR=$paths.FEATURE_DIR; AVAILABLE_DOCS=$docs } | ConvertTo-Json -Compress
-} else {
-    Write-Output "FEATURE_DIR:$($paths.FEATURE_DIR)"
-    Write-Output "AVAILABLE_DOCS:"
-    Test-FileExists -Path $paths.RESEARCH -Description 'research.md' | Out-Null
-    Test-FileExists -Path $paths.DATA_MODEL -Description 'data-model.md' | Out-Null
-    Test-DirHasFiles -Path $paths.CONTRACTS_DIR -Description 'contracts/' | Out-Null
-    Test-FileExists -Path $paths.QUICKSTART -Description 'quickstart.md' | Out-Null
-    Test-FileExists -Path $paths.TASKS -Description 'tasks.md' | Out-Null
-}

scripts/powershell/check-prerequisites.ps1

@@ -0,0 +1,146 @@
+#!/usr/bin/env pwsh
+
+# Consolidated prerequisite checking script (PowerShell)
+#
+# This script provides unified prerequisite checking for Spec-Driven Development workflow.
+# It replaces the functionality previously spread across multiple scripts.
+#
+# Usage: ./check-prerequisites.ps1 [OPTIONS]
+#
+# OPTIONS:
+#   -Json               Output in JSON format
+#   -RequireTasks       Require tasks.md to exist (for implementation phase)
+#   -IncludeTasks       Include tasks.md in AVAILABLE_DOCS list
+#   -PathsOnly          Only output path variables (no validation)
+#   -Help, -h           Show help message
+
+[CmdletBinding()]
+param(
+    [switch]$Json,
+    [switch]$RequireTasks,
+    [switch]$IncludeTasks,
+    [switch]$PathsOnly,
+    [switch]$Help
+)
+
+$ErrorActionPreference = 'Stop'
+
+# Show help if requested
+if ($Help) {
+    Write-Output @"
+Usage: check-prerequisites.ps1 [OPTIONS]
+
+Consolidated prerequisite checking for Spec-Driven Development workflow.
+
+OPTIONS:
+  -Json               Output in JSON format
+  -RequireTasks       Require tasks.md to exist (for implementation phase)
+  -IncludeTasks       Include tasks.md in AVAILABLE_DOCS list
+  -PathsOnly          Only output path variables (no prerequisite validation)
+  -Help, -h           Show this help message
+
+EXAMPLES:
+  # Check task prerequisites (plan.md required)
+  .\check-prerequisites.ps1 -Json
+  
+  # Check implementation prerequisites (plan.md + tasks.md required)
+  .\check-prerequisites.ps1 -Json -RequireTasks -IncludeTasks
+  
+  # Get feature paths only (no validation)
+  .\check-prerequisites.ps1 -PathsOnly
+  
+COMPATIBILITY:
+  # For task prerequisites (plan.md required)
+  .\check-prerequisites.ps1 -Json
+  
+  # For implementation prerequisites (plan.md + tasks.md required)  
+  .\check-prerequisites.ps1 -Json -RequireTasks -IncludeTasks
+  
+  # For feature paths only (no validation)
+  .\check-prerequisites.ps1 -PathsOnly
+
+"@
+    exit 0
+}
+
+# Source common functions
+. "$PSScriptRoot/common.ps1"
+
+# Get feature paths and validate branch
+$paths = Get-FeaturePathsEnv
+if (-not (Test-FeatureBranch -Branch $paths.CURRENT_BRANCH)) { 
+    exit 1 
+}
+
+# If paths-only mode, output paths and exit
+if ($PathsOnly) {
+    Write-Output "REPO_ROOT: $($paths.REPO_ROOT)"
+    Write-Output "BRANCH: $($paths.CURRENT_BRANCH)"
+    Write-Output "FEATURE_DIR: $($paths.FEATURE_DIR)"
+    Write-Output "FEATURE_SPEC: $($paths.FEATURE_SPEC)"
+    Write-Output "IMPL_PLAN: $($paths.IMPL_PLAN)"
+    Write-Output "TASKS: $($paths.TASKS)"
+    exit 0
+}
+
+# Validate required directories and files
+if (-not (Test-Path $paths.FEATURE_DIR -PathType Container)) {
+    Write-Output "ERROR: Feature directory not found: $($paths.FEATURE_DIR)"
+    Write-Output "Run /specify first to create the feature structure."
+    exit 1
+}
+
+if (-not (Test-Path $paths.IMPL_PLAN -PathType Leaf)) {
+    Write-Output "ERROR: plan.md not found in $($paths.FEATURE_DIR)"
+    Write-Output "Run /plan first to create the implementation plan."
+    exit 1
+}
+
+# Check for tasks.md if required
+if ($RequireTasks -and -not (Test-Path $paths.TASKS -PathType Leaf)) {
+    Write-Output "ERROR: tasks.md not found in $($paths.FEATURE_DIR)"
+    Write-Output "Run /tasks first to create the task list."
+    exit 1
+}
+
+# Build list of available documents
+$docs = @()
+
+# Always check these optional docs
+if (Test-Path $paths.RESEARCH) { $docs += 'research.md' }
+if (Test-Path $paths.DATA_MODEL) { $docs += 'data-model.md' }
+
+# Check contracts directory (only if it exists and has files)
+if ((Test-Path $paths.CONTRACTS_DIR) -and (Get-ChildItem -Path $paths.CONTRACTS_DIR -ErrorAction SilentlyContinue | Select-Object -First 1)) { 
+    $docs += 'contracts/' 
+}
+
+if (Test-Path $paths.QUICKSTART) { $docs += 'quickstart.md' }
+
+# Include tasks.md if requested and it exists
+if ($IncludeTasks -and (Test-Path $paths.TASKS)) { 
+    $docs += 'tasks.md' 
+}
+
+# Output results
+if ($Json) {
+    # JSON output
+    [PSCustomObject]@{ 
+        FEATURE_DIR = $paths.FEATURE_DIR
+        AVAILABLE_DOCS = $docs 
+    } | ConvertTo-Json -Compress
+} else {
+    # Text output
+    Write-Output "FEATURE_DIR:$($paths.FEATURE_DIR)"
+    Write-Output "AVAILABLE_DOCS:"
+    
+    # Show status of each potential document
+    Test-FileExists -Path $paths.RESEARCH -Description 'research.md' | Out-Null
+    Test-FileExists -Path $paths.DATA_MODEL -Description 'data-model.md' | Out-Null
+    Test-DirHasFiles -Path $paths.CONTRACTS_DIR -Description 'contracts/' | Out-Null
+    Test-FileExists -Path $paths.QUICKSTART -Description 'quickstart.md' | Out-Null
+    
+    if ($IncludeTasks) {
+        Test-FileExists -Path $paths.TASKS -Description 'tasks.md' | Out-Null
+    }
+}

scripts/powershell/check-task-prerequisites.ps1

@@ -1,35 +0,0 @@
-#!/usr/bin/env pwsh
-[CmdletBinding()]
-param([switch]$Json)
-$ErrorActionPreference = 'Stop'
-. "$PSScriptRoot/common.ps1"
-
-$paths = Get-FeaturePathsEnv
-if (-not (Test-FeatureBranch -Branch $paths.CURRENT_BRANCH)) { exit 1 }
-
-if (-not (Test-Path $paths.FEATURE_DIR -PathType Container)) {
-    Write-Output "ERROR: Feature directory not found: $($paths.FEATURE_DIR)"
-    Write-Output "Run /specify first to create the feature structure."
-    exit 1
-}
-if (-not (Test-Path $paths.IMPL_PLAN -PathType Leaf)) {
-    Write-Output "ERROR: plan.md not found in $($paths.FEATURE_DIR)"
-    Write-Output "Run /plan first to create the plan."
-    exit 1
-}
-
-if ($Json) {
-    $docs = @()
-    if (Test-Path $paths.RESEARCH) { $docs += 'research.md' }
-    if (Test-Path $paths.DATA_MODEL) { $docs += 'data-model.md' }
-    if ((Test-Path $paths.CONTRACTS_DIR) -and (Get-ChildItem -Path $paths.CONTRACTS_DIR -ErrorAction SilentlyContinue | Select-Object -First 1)) { $docs += 'contracts/' }
-    if (Test-Path $paths.QUICKSTART) { $docs += 'quickstart.md' }
-    [PSCustomObject]@{ FEATURE_DIR=$paths.FEATURE_DIR; AVAILABLE_DOCS=$docs } | ConvertTo-Json -Compress
-} else {
-    Write-Output "FEATURE_DIR:$($paths.FEATURE_DIR)"
-    Write-Output "AVAILABLE_DOCS:"
-    Test-FileExists -Path $paths.RESEARCH -Description 'research.md' | Out-Null
-    Test-FileExists -Path $paths.DATA_MODEL -Description 'data-model.md' | Out-Null
-    Test-DirHasFiles -Path $paths.CONTRACTS_DIR -Description 'contracts/' | Out-Null
-    Test-FileExists -Path $paths.QUICKSTART -Description 'quickstart.md' | Out-Null
-}

scripts/powershell/get-feature-paths.ps1

@@ -1,15 +0,0 @@
-#!/usr/bin/env pwsh
-param()
-$ErrorActionPreference = 'Stop'
-
-. "$PSScriptRoot/common.ps1"
-
-$paths = Get-FeaturePathsEnv
-if (-not (Test-FeatureBranch -Branch $paths.CURRENT_BRANCH)) { exit 1 }
-
-Write-Output "REPO_ROOT: $($paths.REPO_ROOT)"
-Write-Output "BRANCH: $($paths.CURRENT_BRANCH)"
-Write-Output "FEATURE_DIR: $($paths.FEATURE_DIR)"
-Write-Output "FEATURE_SPEC: $($paths.FEATURE_SPEC)"
-Write-Output "IMPL_PLAN: $($paths.IMPL_PLAN)"
-Write-Output "TASKS: $($paths.TASKS)"

templates/commands/implement.md

@@ -1,8 +1,8 @@
 ---
 description: Execute the implementation plan by processing and executing all tasks defined in tasks.md
 scripts:
-  sh: scripts/bash/check-implementation-prerequisites.sh --json
+  sh: scripts/bash/check-prerequisites.sh --json --require-tasks --include-tasks
-  ps: scripts/powershell/check-implementation-prerequisites.ps1 -Json
+  ps: scripts/powershell/check-prerequisites.ps1 -Json -RequireTasks -IncludeTasks
 ---
 
 Given the current feature context, do this:

templates/commands/tasks.md

@@ -1,8 +1,8 @@
 ---
 description: Generate an actionable, dependency-ordered tasks.md for the feature based on available design artifacts.
 scripts:
-  sh: scripts/bash/check-task-prerequisites.sh --json
+  sh: scripts/bash/check-prerequisites.sh --json
-  ps: scripts/powershell/check-task-prerequisites.ps1 -Json
+  ps: scripts/powershell/check-prerequisites.ps1 -Json
 ---
 
 Given the context provided as an argument, do this: