Merge pull request #766 from thenets/use-the-number-prefix-to-find-the-right-spec

Use the number prefix to find the right spec

AGENTS.md

@@ -42,7 +42,7 @@ Specify supports multiple AI agents by generating agent-specific command files a
 | **Kilo Code** | `.kilocode/rules/` | Markdown | N/A (IDE-based) | Kilo Code IDE |
 | **Auggie CLI** | `.augment/rules/` | Markdown | `auggie` | Auggie CLI |
 | **Roo Code** | `.roo/rules/` | Markdown | N/A (IDE-based) | Roo Code IDE |
-| **CodeBuddy** | `.codebuddy/commands/` | Markdown | `codebuddy` | CodeBuddy |
+| **CodeBuddy CLI** | `.codebuddy/commands/` | Markdown | `codebuddy` | CodeBuddy CLI |
 | **Amazon Q Developer CLI** | `.amazonq/prompts/` | Markdown | `q` | Amazon Q Developer CLI |
 
 ### Step-by-Step Integration Guide
@@ -249,7 +249,7 @@ Require a command-line tool to be installed:
 - **Cursor**: `cursor-agent` CLI
 - **Qwen Code**: `qwen` CLI
 - **opencode**: `opencode` CLI
-- **CodeBuddy**: `codebuddy` CLI
+- **CodeBuddy CLI**: `codebuddy` CLI
 
 ### IDE-Based Agents
 Work within integrated development environments:

README.md

@@ -143,7 +143,7 @@ Want to see Spec Kit in action? Watch our [video overview](https://www.youtube.c
 | [Windsurf](https://windsurf.com/)                         | ✅ |                                                   |
 | [Kilo Code](https://github.com/Kilo-Org/kilocode)         | ✅ |                                                   |
 | [Auggie CLI](https://docs.augmentcode.com/cli/overview)   | ✅ |                                                   |
-| [CodeBuddy](https://www.codebuddy.ai/)                    | ✅ |                                                   |
+| [CodeBuddy CLI](https://www.codebuddy.ai/cli)             | ✅ |                                                   |
 | [Roo Code](https://roocode.com/)                          | ✅ |                                                   |
 | [Codex CLI](https://github.com/openai/codex)              | ✅ |                                                   |
 | [Amazon Q Developer CLI](https://aws.amazon.com/developer/learning/q-developer-cli/) | ⚠️ | Amazon Q Developer CLI [does not support](https://github.com/aws/amazon-q-developer-cli/issues/3064) custom arguments for slash commands. |

docs/installation.md

@@ -3,7 +3,7 @@
 ## Prerequisites
 
 - **Linux/macOS** (or Windows; PowerShell scripts now supported without WSL)
-- AI coding agent: [Claude Code](https://www.anthropic.com/claude-code), [GitHub Copilot](https://code.visualstudio.com/), or [Gemini CLI](https://github.com/google-gemini/gemini-cli)
+- AI coding agent: [Claude Code](https://www.anthropic.com/claude-code), [GitHub Copilot](https://code.visualstudio.com/), [Codebuddy CLI](https://www.codebuddy.ai/cli) or [Gemini CLI](https://github.com/google-gemini/gemini-cli)
 - [uv](https://docs.astral.sh/uv/) for package management
 - [Python 3.11+](https://www.python.org/downloads/)
 - [Git](https://git-scm.com/downloads)
@@ -34,6 +34,7 @@ You can proactively specify your AI agent during initialization:
 uvx --from git+https://github.com/github/spec-kit.git specify init <project_name> --ai claude
 uvx --from git+https://github.com/github/spec-kit.git specify init <project_name> --ai gemini
 uvx --from git+https://github.com/github/spec-kit.git specify init <project_name> --ai copilot
+uvx --from git+https://github.com/github/spec-kit.git specify init <project_name> --ai codebuddy
 ```
 
 ### Specify Script Type (Shell vs PowerShell)

scripts/bash/common.sh

@@ -19,21 +19,21 @@ get_current_branch() {
         echo "$SPECIFY_FEATURE"
         return
     fi
-    
+
     # Then check git if available
     if git rev-parse --abbrev-ref HEAD >/dev/null 2>&1; then
         git rev-parse --abbrev-ref HEAD
         return
     fi
-    
+
     # For non-git repos, try to find the latest feature directory
     local repo_root=$(get_repo_root)
     local specs_dir="$repo_root/specs"
-    
+
     if [[ -d "$specs_dir" ]]; then
         local latest_feature=""
         local highest=0
-        
+
         for dir in "$specs_dir"/*; do
             if [[ -d "$dir" ]]; then
                 local dirname=$(basename "$dir")
@@ -47,13 +47,13 @@ get_current_branch() {
                 fi
             fi
         done
-        
+
         if [[ -n "$latest_feature" ]]; then
             echo "$latest_feature"
             return
         fi
     fi
-    
+
     echo "main"  # Final fallback
 }
 
@@ -65,35 +65,77 @@ has_git() {
 check_feature_branch() {
     local branch="$1"
     local has_git_repo="$2"
-    
+
     # For non-git repos, we can't enforce branch naming but still provide output
     if [[ "$has_git_repo" != "true" ]]; then
         echo "[specify] Warning: Git repository not detected; skipped branch validation" >&2
         return 0
     fi
-    
+
     if [[ ! "$branch" =~ ^[0-9]{3}- ]]; then
         echo "ERROR: Not on a feature branch. Current branch: $branch" >&2
         echo "Feature branches should be named like: 001-feature-name" >&2
         return 1
     fi
-    
+
     return 0
 }
 
 get_feature_dir() { echo "$1/specs/$2"; }
 
+# Find feature directory by numeric prefix instead of exact branch match
+# This allows multiple branches to work on the same spec (e.g., 004-fix-bug, 004-add-feature)
+find_feature_dir_by_prefix() {
+    local repo_root="$1"
+    local branch_name="$2"
+    local specs_dir="$repo_root/specs"
+
+    # Extract numeric prefix from branch (e.g., "004" from "004-whatever")
+    if [[ ! "$branch_name" =~ ^([0-9]{3})- ]]; then
+        # If branch doesn't have numeric prefix, fall back to exact match
+        echo "$specs_dir/$branch_name"
+        return
+    fi
+
+    local prefix="${BASH_REMATCH[1]}"
+
+    # Search for directories in specs/ that start with this prefix
+    local matches=()
+    if [[ -d "$specs_dir" ]]; then
+        for dir in "$specs_dir"/"$prefix"-*; do
+            if [[ -d "$dir" ]]; then
+                matches+=("$(basename "$dir")")
+            fi
+        done
+    fi
+
+    # Handle results
+    if [[ ${#matches[@]} -eq 0 ]]; then
+        # No match found - return the branch name path (will fail later with clear error)
+        echo "$specs_dir/$branch_name"
+    elif [[ ${#matches[@]} -eq 1 ]]; then
+        # Exactly one match - perfect!
+        echo "$specs_dir/${matches[0]}"
+    else
+        # Multiple matches - this shouldn't happen with proper naming convention
+        echo "ERROR: Multiple spec directories found with prefix '$prefix': ${matches[*]}" >&2
+        echo "Please ensure only one spec directory exists per numeric prefix." >&2
+        echo "$specs_dir/$branch_name"  # Return something to avoid breaking the script
+    fi
+}
+
 get_feature_paths() {
     local repo_root=$(get_repo_root)
     local current_branch=$(get_current_branch)
     local has_git_repo="false"
-    
+
     if has_git; then
         has_git_repo="true"
     fi
-    
-    local feature_dir=$(get_feature_dir "$repo_root" "$current_branch")
-    
+
+    # Use prefix-based lookup to support multiple branches per spec
+    local feature_dir=$(find_feature_dir_by_prefix "$repo_root" "$current_branch")
+
     cat <<EOF
 REPO_ROOT='$repo_root'
 CURRENT_BRANCH='$current_branch'

scripts/bash/update-agent-context.sh

@@ -583,7 +583,7 @@ update_specific_agent() {
             update_agent_file "$ROO_FILE" "Roo Code"
             ;;
         codebuddy)
-            update_agent_file "$CODEBUDDY_FILE" "CodeBuddy"
+            update_agent_file "$CODEBUDDY_FILE" "CodeBuddy CLI"
             ;;
         q)
             update_agent_file "$Q_FILE" "Amazon Q Developer CLI"
@@ -651,7 +651,7 @@ update_all_existing_agents() {
     fi
 
     if [[ -f "$CODEBUDDY_FILE" ]]; then
-        update_agent_file "$CODEBUDDY_FILE" "CodeBuddy"
+        update_agent_file "$CODEBUDDY_FILE" "CodeBuddy CLI"
         found_agent=true
     fi
 

scripts/powershell/update-agent-context.ps1

@@ -378,7 +378,7 @@ function Update-SpecificAgent {
         'kilocode' { Update-AgentFile -TargetFile $KILOCODE_FILE -AgentName 'Kilo Code' }
         'auggie'   { Update-AgentFile -TargetFile $AUGGIE_FILE   -AgentName 'Auggie CLI' }
         'roo'      { Update-AgentFile -TargetFile $ROO_FILE      -AgentName 'Roo Code' }
-        'codebuddy' { Update-AgentFile -TargetFile $CODEBUDDY_FILE -AgentName 'CodeBuddy' }
+        'codebuddy' { Update-AgentFile -TargetFile $CODEBUDDY_FILE -AgentName 'CodeBuddy CLI' }
         'q'        { Update-AgentFile -TargetFile $Q_FILE        -AgentName 'Amazon Q Developer CLI' }
         default { Write-Err "Unknown agent type '$Type'"; Write-Err 'Expected: claude|gemini|copilot|cursor-agent|qwen|opencode|codex|windsurf|kilocode|auggie|roo|codebuddy|q'; return $false }
     }
@@ -397,7 +397,7 @@ function Update-AllExistingAgents {
     if (Test-Path $KILOCODE_FILE) { if (-not (Update-AgentFile -TargetFile $KILOCODE_FILE -AgentName 'Kilo Code')) { $ok = $false }; $found = $true }
     if (Test-Path $AUGGIE_FILE)   { if (-not (Update-AgentFile -TargetFile $AUGGIE_FILE   -AgentName 'Auggie CLI')) { $ok = $false }; $found = $true }
     if (Test-Path $ROO_FILE)      { if (-not (Update-AgentFile -TargetFile $ROO_FILE      -AgentName 'Roo Code')) { $ok = $false }; $found = $true }
-    if (Test-Path $CODEBUDDY_FILE) { if (-not (Update-AgentFile -TargetFile $CODEBUDDY_FILE -AgentName 'CodeBuddy')) { $ok = $false }; $found = $true }
+    if (Test-Path $CODEBUDDY_FILE) { if (-not (Update-AgentFile -TargetFile $CODEBUDDY_FILE -AgentName 'CodeBuddy CLI')) { $ok = $false }; $found = $true }
     if (Test-Path $Q_FILE)        { if (-not (Update-AgentFile -TargetFile $Q_FILE        -AgentName 'Amazon Q Developer CLI')) { $ok = $false }; $found = $true }
     if (-not $found) {
         Write-Info 'No existing agent files found, creating default Claude file...'

src/specify_cli/__init__.py

@@ -129,7 +129,7 @@ AGENT_CONFIG = {
     "codebuddy": {
         "name": "CodeBuddy",
         "folder": ".codebuddy/",
-        "install_url": "https://www.codebuddy.ai",
+        "install_url": "https://www.codebuddy.ai/cli",
         "requires_cli": True,
     },
     "roo": {