fix: simplify copilot scripts — dispatcher sources common functions

Integration scripts now contain only copilot-specific logic (target path + agent name). The dispatcher is responsible for sourcing shared functions before calling the integration script.
github · mnriem · Mar 31, 2026 · Mar 31, 2026 · Mar 31, 2026 · Mar 31, 2026
commit ce754a2c77151f7da7d89334f25e65f755c82619
@@ -1,22 +1,16 @@
 # update-context.ps1 — Copilot integration: update .github/copilot-instructions.md
 #
-# Sources the shared update-agent-context.ps1 (which defines Update-AgentFile
-# and friends) and calls Update-AgentFile with the copilot-specific target path.
-#
-# In the final architecture (Stage 7) the shared dispatcher reads
-# .specify/integration.json and invokes this script. Until then, the
-# shared script's switch statement still works for copilot.
+# Called by the shared dispatcher after it has sourced common functions
+# (Update-AgentFile, etc.). This script only contains the copilot-specific
+# target path and agent name.
 
 $ErrorActionPreference = 'Stop'
 
-$repoRoot = git rev-parse --show-toplevel 2>$null
-if (-not $repoRoot) { $repoRoot = $PWD.Path }
+if (-not $repoRoot) {
+    $repoRoot = git rev-parse --show-toplevel 2>$null
+    if (-not $repoRoot) { $repoRoot = $PWD.Path }
+}
 
 $copilotFile = Join-Path $repoRoot '.github/copilot-instructions.md'
 
-# Source the shared script to get Update-AgentFile and friends.
-# Use $env:SPECKIT_SOURCE_ONLY=1 to load functions without running main.
-$env:SPECKIT_SOURCE_ONLY = '1'
-. "$repoRoot/.specify/scripts/powershell/update-agent-context.ps1"
-
-Update-AgentFile -TargetFile $copilotFile -AgentName 'GitHub Copilot' @args
+Update-AgentFile -TargetFile $copilotFile -AgentName 'GitHub Copilot'
@@ -1,22 +1,12 @@
 #!/usr/bin/env bash
 # update-context.sh — Copilot integration: update .github/copilot-instructions.md
 #
-# Sources the shared update-agent-context.sh (which defines parse_plan_data,
-# update_agent_file, etc.) and calls update_agent_file with the copilot-
-# specific target path.
-#
-# In the final architecture (Stage 7) the shared dispatcher reads
-# .specify/integration.json and exec's this script. Until then, the
-# shared script's case statement still works for copilot.
+# Called by the shared dispatcher after it has sourced common functions
+# (parse_plan_data, update_agent_file, etc.). This script only contains
+# the copilot-specific target path and agent name.
 
 set -euo pipefail
 
-REPO_ROOT="$(git rev-parse --show-toplevel 2>/dev/null || pwd)"
-COPILOT_FILE="$REPO_ROOT/.github/copilot-instructions.md"
-
-# Source the shared script to get update_agent_file and friends.
-# Use SPECKIT_SOURCE_ONLY=1 to load functions without running main().
-export SPECKIT_SOURCE_ONLY=1
-source "$REPO_ROOT/.specify/scripts/bash/update-agent-context.sh"
+REPO_ROOT="${REPO_ROOT:-$(git rev-parse --show-toplevel 2>/dev/null || pwd)}"
 
-update_agent_file "$COPILOT_FILE" "GitHub Copilot" "$@"
+update_agent_file "$REPO_ROOT/.github/copilot-instructions.md" "GitHub Copilot"