diff --git a/.github/workflows/scripts/create-release-packages.sh b/.github/workflows/scripts/create-release-packages.sh
index dbee884..0cb1fdb 100644
--- a/.github/workflows/scripts/create-release-packages.sh
+++ b/.github/workflows/scripts/create-release-packages.sh
@@ -114,12 +114,19 @@ build_variant() {
   local plan_tpl="$base_dir/.specify/templates/plan-template.md"
   if [[ -f "$plan_tpl" ]]; then
     plan_norm=$(tr -d '\r' < "$plan_tpl")
-    variant_line=$(printf '%s\n' "$plan_norm" | grep -E "<!--[[:space:]]*VARIANT:$script" | head -1 | sed -E "s/.*VARIANT:$script[[:space:]]+//; s/-->.*//; s/^[[:space:]]+//; s/[[:space:]]+$//")
-    if [[ -n $variant_line ]]; then
+    # Extract script command from YAML frontmatter
+    script_command=$(printf '%s\n' "$plan_norm" | awk -v sv="$script" '/^[[:space:]]*'"$script"':[[:space:]]*/ {sub(/^[[:space:]]*'"$script"':[[:space:]]*/, ""); print; exit}')
+    if [[ -n $script_command ]]; then
+      # Always prefix with .specify/ for plan usage
+      script_command=".specify/$script_command"
       tmp_file=$(mktemp)
-      sed "s|VARIANT-INJECT|${variant_line}|" "$plan_tpl" | tr -d '\r' | sed "s|__AGENT__|${agent}|g" | sed '/<!--[[:space:]]*VARIANT:sh/d' | sed '/<!--[[:space:]]*VARIANT:ps/d' > "$tmp_file" && mv "$tmp_file" "$plan_tpl"
+      # Replace {SCRIPT} placeholder with the script command and __AGENT__ with agent name
+      substituted=$(sed "s|{SCRIPT}|${script_command}|g" "$plan_tpl" | tr -d '\r' | sed "s|__AGENT__|${agent}|g")
+      # Strip YAML frontmatter from plan template output (keep body only)
+      stripped=$(printf '%s\n' "$substituted" | awk 'BEGIN{fm=0;dash=0} /^---$/ {dash++; if(dash==1){fm=1; next} else if(dash==2){fm=0; next}} {if(!fm) print}')
+      printf '%s\n' "$stripped" > "$plan_tpl"
     else
-      echo "Warning: no plan-template variant for $script (pattern not matched)" >&2
+      echo "Warning: no plan-template script command found for $script in YAML frontmatter" >&2
     fi
   fi
   case $agent in
diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..91eb47a
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,22 @@
+# Changelog
+
+All notable changes to the Specify CLI will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.0.4] - 2025-09-14
+
+### Added
+
+- SOCKS proxy support for corporate environments via `httpx[socks]` dependency
+
+### Fixed
+
+N/A
+
+### Changed
+
+N/A
\ No newline at end of file
diff --git a/README.md b/README.md
index f70f8d9..eaf85c2 100644
--- a/README.md
+++ b/README.md
@@ -16,6 +16,7 @@
 
 - [🤔 What is Spec-Driven Development?](#-what-is-spec-driven-development)
 - [⚡ Get started](#-get-started)
+- [📽️ Video Overview](#️-video-overview)
 - [🔧 Specify CLI Reference](#-specify-cli-reference)
 - [📚 Core philosophy](#-core-philosophy)
 - [🌟 Development phases](#-development-phases)
@@ -65,6 +66,12 @@ Use **`/tasks`** to create an actionable task list, then ask your agent to imple
 
 For detailed step-by-step instructions, see our [comprehensive guide](./spec-driven.md).
 
+## 📽️ Video Overview
+
+Want to see Spec Kit in action? Watch our [video overview](https://www.youtube.com/watch?v=a9eR1xsfvHg&pp=0gcJCckJAYcqIYzv)!
+
+[![Spec Kit video header](/media/spec-kit-video-header.jpg)](https://www.youtube.com/watch?v=a9eR1xsfvHg&pp=0gcJCckJAYcqIYzv)
+
 ## 🔧 Specify CLI Reference
 
 The `specify` command supports the following options:
diff --git a/media/spec-kit-video-header.jpg b/media/spec-kit-video-header.jpg
new file mode 100644
index 0000000..783eee9
Binary files /dev/null and b/media/spec-kit-video-header.jpg differ
diff --git a/pyproject.toml b/pyproject.toml
index bd24288..7eeeb52 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,12 +1,12 @@
 [project]
 name = "specify-cli"
-version = "0.0.3"
+version = "0.0.4"
 description = "Setup tool for Specify spec-driven development projects"
 requires-python = ">=3.11"
 dependencies = [
     "typer",
     "rich",
-    "httpx",
+    "httpx[socks]",
     "platformdirs",
     "readchar",
     "truststore>=0.10.4",
diff --git a/scripts/bash/update-agent-context.sh b/scripts/bash/update-agent-context.sh
index 7742af3..2ad22cb 100644
--- a/scripts/bash/update-agent-context.sh
+++ b/scripts/bash/update-agent-context.sh
@@ -4,7 +4,7 @@ REPO_ROOT=$(git rev-parse --show-toplevel)
 CURRENT_BRANCH=$(git rev-parse --abbrev-ref HEAD)
 FEATURE_DIR="$REPO_ROOT/specs/$CURRENT_BRANCH"
 NEW_PLAN="$FEATURE_DIR/plan.md"
-CLAUDE_FILE="$REPO_ROOT/CLAUDE.md"; GEMINI_FILE="$REPO_ROOT/GEMINI.md"; COPILOT_FILE="$REPO_ROOT/.github/copilot-instructions.md"
+CLAUDE_FILE="$REPO_ROOT/CLAUDE.md"; GEMINI_FILE="$REPO_ROOT/GEMINI.md"; COPILOT_FILE="$REPO_ROOT/.github/copilot-instructions.md"; CURSOR_FILE="$REPO_ROOT/.cursor/rules/specify-rules.mdc"
 AGENT_TYPE="$1"
 [ -f "$NEW_PLAN" ] || { echo "ERROR: No plan.md found at $NEW_PLAN"; exit 1; }
 echo "=== Updating agent context files for feature $CURRENT_BRANCH ==="
@@ -13,7 +13,7 @@ NEW_FRAMEWORK=$(grep "^**Primary Dependencies**: " "$NEW_PLAN" 2>/dev/null | hea
 NEW_DB=$(grep "^**Storage**: " "$NEW_PLAN" 2>/dev/null | head -1 | sed 's/^**Storage**: //' | grep -v "N/A" | grep -v "NEEDS CLARIFICATION" || echo "")
 NEW_PROJECT_TYPE=$(grep "^**Project Type**: " "$NEW_PLAN" 2>/dev/null | head -1 | sed 's/^**Project Type**: //' || echo "")
 update_agent_file() { local target_file="$1" agent_name="$2"; echo "Updating $agent_name context file: $target_file"; local temp_file=$(mktemp); if [ ! -f "$target_file" ]; then
-  echo "Creating new $agent_name context file..."; if [ -f "$REPO_ROOT/templates/agent-file-template.md" ]; then cp "$REPO_ROOT/templates/agent-file-template.md" "$temp_file"; else echo "ERROR: Template not found"; return 1; fi;
+  echo "Creating new $agent_name context file..."; if [ -f "$REPO_ROOT/.specify/templates/agent-file-template.md" ]; then cp "$REPO_ROOT/templates/agent-file-template.md" "$temp_file"; else echo "ERROR: Template not found"; return 1; fi;
   sed -i.bak "s/\[PROJECT NAME\]/$(basename $REPO_ROOT)/" "$temp_file"; sed -i.bak "s/\[DATE\]/$(date +%Y-%m-%d)/" "$temp_file"; sed -i.bak "s/\[EXTRACTED FROM ALL PLAN.MD FILES\]/- $NEW_LANG + $NEW_FRAMEWORK ($CURRENT_BRANCH)/" "$temp_file";
   if [[ "$NEW_PROJECT_TYPE" == *"web"* ]]; then sed -i.bak "s|\[ACTUAL STRUCTURE FROM PLANS\]|backend/\nfrontend/\ntests/|" "$temp_file"; else sed -i.bak "s|\[ACTUAL STRUCTURE FROM PLANS\]|src/\ntests/|" "$temp_file"; fi;
   if [[ "$NEW_LANG" == *"Python"* ]]; then COMMANDS="cd src && pytest && ruff check ."; elif [[ "$NEW_LANG" == *"Rust"* ]]; then COMMANDS="cargo test && cargo clippy"; elif [[ "$NEW_LANG" == *"JavaScript"* ]] || [[ "$NEW_LANG" == *"TypeScript"* ]]; then COMMANDS="npm test && npm run lint"; else COMMANDS="# Add commands for $NEW_LANG"; fi; sed -i.bak "s|\[ONLY COMMANDS FOR ACTIVE TECHNOLOGIES\]|$COMMANDS|" "$temp_file";
@@ -51,7 +51,12 @@ case "$AGENT_TYPE" in
   claude) update_agent_file "$CLAUDE_FILE" "Claude Code" ;;
   gemini) update_agent_file "$GEMINI_FILE" "Gemini CLI" ;;
   copilot) update_agent_file "$COPILOT_FILE" "GitHub Copilot" ;;
-  "") [ -f "$CLAUDE_FILE" ] && update_agent_file "$CLAUDE_FILE" "Claude Code"; [ -f "$GEMINI_FILE" ] && update_agent_file "$GEMINI_FILE" "Gemini CLI"; [ -f "$COPILOT_FILE" ] && update_agent_file "$COPILOT_FILE" "GitHub Copilot"; if [ ! -f "$CLAUDE_FILE" ] && [ ! -f "$GEMINI_FILE" ] && [ ! -f "$COPILOT_FILE" ]; then update_agent_file "$CLAUDE_FILE" "Claude Code"; fi ;;
-  *) echo "ERROR: Unknown agent type '$AGENT_TYPE'"; exit 1 ;;
+  cursor) update_agent_file "$CURSOR_FILE" "Cursor IDE" ;;
+  "") [ -f "$CLAUDE_FILE" ] && update_agent_file "$CLAUDE_FILE" "Claude Code"; \
+       [ -f "$GEMINI_FILE" ] && update_agent_file "$GEMINI_FILE" "Gemini CLI"; \
+       [ -f "$COPILOT_FILE" ] && update_agent_file "$COPILOT_FILE" "GitHub Copilot"; \
+       [ -f "$CURSOR_FILE" ] && update_agent_file "$CURSOR_FILE" "Cursor IDE"; \
+       if [ ! -f "$CLAUDE_FILE" ] && [ ! -f "$GEMINI_FILE" ] && [ ! -f "$COPILOT_FILE" ] && [ ! -f "$CURSOR_FILE" ]; then update_agent_file "$CLAUDE_FILE" "Claude Code"; fi ;;
+  *) echo "ERROR: Unknown agent type '$AGENT_TYPE' (expected claude|gemini|copilot|cursor)"; exit 1 ;;
 esac
-echo; echo "Summary of changes:"; [ -n "$NEW_LANG" ] && echo "- Added language: $NEW_LANG"; [ -n "$NEW_FRAMEWORK" ] && echo "- Added framework: $NEW_FRAMEWORK"; [ -n "$NEW_DB" ] && [ "$NEW_DB" != "N/A" ] && echo "- Added database: $NEW_DB"; echo; echo "Usage: $0 [claude|gemini|copilot]"
+echo; echo "Summary of changes:"; [ -n "$NEW_LANG" ] && echo "- Added language: $NEW_LANG"; [ -n "$NEW_FRAMEWORK" ] && echo "- Added framework: $NEW_FRAMEWORK"; [ -n "$NEW_DB" ] && [ "$NEW_DB" != "N/A" ] && echo "- Added database: $NEW_DB"; echo; echo "Usage: $0 [claude|gemini|copilot|cursor]"
diff --git a/scripts/powershell/update-agent-context.ps1 b/scripts/powershell/update-agent-context.ps1
index 7ac26a7..4578ed3 100644
--- a/scripts/powershell/update-agent-context.ps1
+++ b/scripts/powershell/update-agent-context.ps1
@@ -12,6 +12,7 @@ if (-not (Test-Path $newPlan)) { Write-Error "ERROR: No plan.md found at $newPla
 $claudeFile = Join-Path $repoRoot 'CLAUDE.md'
 $geminiFile = Join-Path $repoRoot 'GEMINI.md'
 $copilotFile = Join-Path $repoRoot '.github/copilot-instructions.md'
+$cursorFile = Join-Path $repoRoot '.cursor/rules/specify-rules.mdc'
 
 Write-Output "=== Updating agent context files for feature $currentBranch ==="
 
@@ -30,7 +31,7 @@ $newProjectType = Get-PlanValue 'Project Type'
 
 function Initialize-AgentFile($targetFile, $agentName) {
     if (Test-Path $targetFile) { return }
-    $template = Join-Path $repoRoot 'templates/agent-file-template.md'
+    $template = Join-Path $repoRoot '.specify/templates/agent-file-template.md'
     if (-not (Test-Path $template)) { Write-Error "Template not found: $template"; return }
     $content = Get-Content $template -Raw
     $content = $content.Replace('[PROJECT NAME]', (Split-Path $repoRoot -Leaf))
@@ -55,7 +56,7 @@ function Update-AgentFile($targetFile, $agentName) {
     if ($newDb -and $newDb -ne 'N/A' -and ($content -notmatch [regex]::Escape($newDb))) { $content = $content -replace '(## Active Technologies\n)', "`$1- $newDb ($currentBranch)`n" }
     if ($content -match '## Recent Changes\n([\s\S]*?)(\n\n|$)') {
         $changesBlock = $matches[1].Trim().Split("`n")
-        $changesBlock = ,"- $currentBranch: Added $newLang + $newFramework" + $changesBlock
+    $changesBlock = ,"- ${currentBranch}: Added ${newLang} + ${newFramework}" + $changesBlock
         $changesBlock = $changesBlock | Where-Object { $_ } | Select-Object -First 3
         $joined = ($changesBlock -join "`n")
         $content = [regex]::Replace($content, '## Recent Changes\n([\s\S]*?)(\n\n|$)', "## Recent Changes`n$joined`n`n")
@@ -69,16 +70,22 @@ switch ($AgentType) {
     'claude' { Update-AgentFile $claudeFile 'Claude Code' }
     'gemini' { Update-AgentFile $geminiFile 'Gemini CLI' }
     'copilot' { Update-AgentFile $copilotFile 'GitHub Copilot' }
+    'cursor' { Update-AgentFile $cursorFile 'Cursor IDE' }
     '' {
-        foreach ($pair in @(@{file=$claudeFile; name='Claude Code'}, @{file=$geminiFile; name='Gemini CLI'}, @{file=$copilotFile; name='GitHub Copilot'})) {
+        foreach ($pair in @(
+            @{file=$claudeFile; name='Claude Code'},
+            @{file=$geminiFile; name='Gemini CLI'},
+            @{file=$copilotFile; name='GitHub Copilot'},
+            @{file=$cursorFile; name='Cursor IDE'}
+        )) {
             if (Test-Path $pair.file) { Update-AgentFile $pair.file $pair.name }
         }
-        if (-not (Test-Path $claudeFile) -and -not (Test-Path $geminiFile) -and -not (Test-Path $copilotFile)) {
+        if (-not (Test-Path $claudeFile) -and -not (Test-Path $geminiFile) -and -not (Test-Path $copilotFile) -and -not (Test-Path $cursorFile)) {
             Write-Output 'No agent context files found. Creating Claude Code context file by default.'
             Update-AgentFile $claudeFile 'Claude Code'
         }
     }
-    Default { Write-Error "ERROR: Unknown agent type '$AgentType'. Use: claude, gemini, copilot, or leave empty for all."; exit 1 }
+    Default { Write-Error "ERROR: Unknown agent type '$AgentType'. Use: claude, gemini, copilot, cursor or leave empty for all."; exit 1 }
 }
 
 Write-Output ''
@@ -88,4 +95,4 @@ if ($newFramework) { Write-Output "- Added framework: $newFramework" }
 if ($newDb -and $newDb -ne 'N/A') { Write-Output "- Added database: $newDb" }
 
 Write-Output ''
-Write-Output 'Usage: ./update-agent-context.ps1 [claude|gemini|copilot]'
+Write-Output 'Usage: ./update-agent-context.ps1 [claude|gemini|copilot|cursor]'
diff --git a/templates/commands/plan.md b/templates/commands/plan.md
index 4c5cbf3..18a0b5c 100644
--- a/templates/commands/plan.md
+++ b/templates/commands/plan.md
@@ -19,7 +19,7 @@ Given the implementation details provided as an argument, do this:
 4. Execute the implementation plan template:
    - Load `/templates/plan-template.md` (already copied to IMPL_PLAN path)
    - Set Input path to FEATURE_SPEC
-   - Run the Execution Flow (main) function steps 1-10
+   - Run the Execution Flow (main) function steps 1-9
    - The template is self-contained and executable
    - Follow error handling and gate checks as specified
    - Let the template guide artifact generation in $SPECS_DIR:
diff --git a/templates/plan-template.md b/templates/plan-template.md
index 8082040..b48ebb4 100644
--- a/templates/plan-template.md
+++ b/templates/plan-template.md
@@ -1,7 +1,11 @@
-# Implementation Plan: [FEATURE]
+---
+description: "Implementation plan template for feature development"
+scripts:
+  sh: scripts/bash/update-agent-context.sh __AGENT__
+  ps: scripts/powershell/update-agent-context.ps1 -AgentType __AGENT__
+---
 
-<!-- VARIANT:sh - Run `/scripts/bash/update-agent-context.sh __AGENT__` for your AI assistant -->
-<!-- VARIANT:ps - Run `/scripts/powershell/update-agent-context.ps1 -AgentType __AGENT__` for your AI assistant -->
+# Implementation Plan: [FEATURE]
 
 **Branch**: `[###-feature-name]` | **Date**: [DATE] | **Spec**: [link]
 **Input**: Feature specification from `/specs/[###-feature-name]/spec.md`
@@ -13,18 +17,19 @@
 2. Fill Technical Context (scan for NEEDS CLARIFICATION)
    → Detect Project Type from context (web=frontend+backend, mobile=app+api)
    → Set Structure Decision based on project type
-3. Evaluate Constitution Check section below
+3. Fill the Constitution Check section based on the content of the constitution document.
+4. Evaluate Constitution Check section below
    → If violations exist: Document in Complexity Tracking
    → If no justification possible: ERROR "Simplify approach first"
    → Update Progress Tracking: Initial Constitution Check
-4. Execute Phase 0 → research.md
+5. Execute Phase 0 → research.md
    → If NEEDS CLARIFICATION remain: ERROR "Resolve unknowns"
-5. Execute Phase 1 → contracts, data-model.md, quickstart.md, agent-specific template file (e.g., `CLAUDE.md` for Claude Code, `.github/copilot-instructions.md` for GitHub Copilot, `GEMINI.md` for Gemini CLI, or `QWEN.md` for Qwen Code).
-6. Re-evaluate Constitution Check section
+6. Execute Phase 1 → contracts, data-model.md, quickstart.md, agent-specific template file (e.g., `CLAUDE.md` for Claude Code, `.github/copilot-instructions.md` for GitHub Copilot, `GEMINI.md` for Gemini CLI, or `QWEN.md` for Qwen Code).
+7. Re-evaluate Constitution Check section
    → If new violations: Refactor design, return to Phase 1
    → Update Progress Tracking: Post-Design Constitution Check
-7. Plan Phase 2 → Describe task generation approach (DO NOT create tasks.md)
-8. STOP - Ready for /tasks command
+8. Plan Phase 2 → Describe task generation approach (DO NOT create tasks.md)
+9. STOP - Ready for /tasks command
 ```
 
 **IMPORTANT**: The /plan command STOPS at step 7. Phases 2-4 are executed by other commands:
@@ -48,35 +53,7 @@
 ## Constitution Check
 *GATE: Must pass before Phase 0 research. Re-check after Phase 1 design.*
 
-**Simplicity**:
-- Projects: [#] (max 3 - e.g., api, cli, tests)
-- Using framework directly? (no wrapper classes)
-- Single data model? (no DTOs unless serialization differs)
-- Avoiding patterns? (no Repository/UoW without proven need)
-
-**Architecture**:
-- EVERY feature as library? (no direct app code)
-- Libraries listed: [name + purpose for each]
-- CLI per library: [commands with --help/--version/--format]
-- Library docs: llms.txt format planned?
-
-**Testing (NON-NEGOTIABLE)**:
-- RED-GREEN-Refactor cycle enforced? (test MUST fail first)
-- Git commits show tests before implementation?
-- Order: Contract→Integration→E2E→Unit strictly followed?
-- Real dependencies used? (actual DBs, not mocks)
-- Integration tests for: new libraries, contract changes, shared schemas?
-- FORBIDDEN: Implementation before test, skipping RED phase
-
-**Observability**:
-- Structured logging included?
-- Frontend logs → backend? (unified stream)
-- Error context sufficient?
-
-**Versioning**:
-- Version number assigned? (MAJOR.MINOR.BUILD)
-- BUILD increments on every change?
-- Breaking changes handled? (parallel tests, migration plan)
+[Gates determined based on constitution file]
 
 ## Project Structure
 
@@ -174,7 +151,7 @@ ios/ or android/
    - Quickstart test = story validation steps
 
 5. **Update agent file incrementally** (O(1) operation):
-   VARIANT-INJECT
+   - Run `{SCRIPT}` for your AI assistant
    - If exists: Add only NEW tech from current plan
    - Preserve manual additions between markers
    - Update recent changes (keep last 3)
@@ -187,7 +164,7 @@ ios/ or android/
 *This section describes what the /tasks command will do - DO NOT execute during /plan*
 
 **Task Generation Strategy**:
-- Load `/templates/tasks-template.md` as base
+- Load `.specify/templates/tasks-template.md` as base
 - Generate tasks from Phase 1 design docs (contracts, data model, quickstart)
 - Each contract → contract test task [P]
 - Each entity → model creation task [P]