From b9f41539f7988dc228d833fd297c215ec8541538 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Thu, 18 Jun 2026 11:21:11 +0000
Subject: [PATCH 1/6] Initial plan


From d589e48b4a11fad030a80e326760da62a5e84fb9 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Thu, 18 Jun 2026 11:32:51 +0000
Subject: [PATCH 2/6] chore: initial progress report

Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>
---
 .github/workflows/daily-file-diet.lock.yml                 | 3 ++-
 .github/workflows/daily-testify-uber-super-expert.lock.yml | 3 ++-
 .github/workflows/go-fan.lock.yml                          | 3 ++-
 .github/workflows/spec-librarian.lock.yml                  | 3 ++-
 actions/setup-cli/install.sh                               | 2 +-
 5 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/daily-file-diet.lock.yml b/.github/workflows/daily-file-diet.lock.yml
index b9a00bfac1d..70c52032698 100644
--- a/.github/workflows/daily-file-diet.lock.yml
+++ b/.github/workflows/daily-file-diet.lock.yml
@@ -825,6 +825,7 @@ jobs:
         # --allow-tool github
         # --allow-tool safeoutputs
         # --allow-tool serena
+        # --allow-tool shell(awk)
         # --allow-tool shell(cat pkg/**/*.go)
         # --allow-tool shell(cat)
         # --allow-tool shell(date)
@@ -901,7 +902,7 @@ jobs:
           fi
           # shellcheck disable=SC1003
           sudo -E awf --config "${RUNNER_TEMP}/gh-aw/awf-config.json" --container-workdir "${GITHUB_WORKSPACE}" --mount "${RUNNER_TEMP}/gh-aw:${RUNNER_TEMP}/gh-aw:ro" --mount "${RUNNER_TEMP}/gh-aw:/host${RUNNER_TEMP}/gh-aw:ro" ${GH_AW_TOOL_CACHE_MOUNT:+--mount "$GH_AW_TOOL_CACHE_MOUNT"} ${GH_AW_DOCKER_HOST:+--docker-host "$GH_AW_DOCKER_HOST"} ${GH_AW_DOCKER_HOST_PATH_PREFIX_ARGS} --env-all --exclude-env COPILOT_GITHUB_TOKEN --exclude-env GH_TOKEN --exclude-env GITHUB_MCP_SERVER_TOKEN --exclude-env MCP_GATEWAY_API_KEY --log-level info --proxy-logs-dir /tmp/gh-aw/sandbox/firewall/logs --audit-dir /tmp/gh-aw/sandbox/firewall/audit --enable-host-access --allow-host-ports 80,443,8080 --skip-pull --difc-proxy-host host.docker.internal:18443 --difc-proxy-ca-cert /tmp/gh-aw/difc-proxy-tls/ca.crt \
-            -- /bin/bash -c 'set +o histexpand; export PATH="${RUNNER_TEMP}/gh-aw/mcp-cli/bin:$PATH" && GH_AW_TOOL_CACHE="${RUNNER_TOOL_CACHE:-/opt/hostedtoolcache}"; export PATH="$(find "$GH_AW_TOOL_CACHE" /opt/hostedtoolcache /home/runner/work/_tool -maxdepth 5 -type d -name bin 2>/dev/null | tr '\''\n'\'' '\'':'\'')$PATH"; [ -n "$GOROOT" ] && export PATH="$GOROOT/bin:$PATH" || true && GH_AW_NODE_EXEC="${GH_AW_NODE_BIN:-}"; if [ -z "$GH_AW_NODE_EXEC" ] || [ ! -x "$GH_AW_NODE_EXEC" ]; then GH_AW_NODE_EXEC="$(command -v node 2>/dev/null || true)"; fi; if [ -z "$GH_AW_NODE_EXEC" ]; then echo "node runtime missing on this runner — check runtimes.node in workflow YAML" >&2; exit 127; fi; GH_AW_NPM_GLOBAL_ROOT="$(npm root -g 2>/dev/null || true)"; if [ -n "$GH_AW_NPM_GLOBAL_ROOT" ]; then export NODE_PATH="${GH_AW_NPM_GLOBAL_ROOT}${NODE_PATH:+:${NODE_PATH}}"; fi; "$GH_AW_NODE_EXEC" ${RUNNER_TEMP}/gh-aw/actions/copilot_harness.cjs /usr/local/bin/copilot --add-dir /tmp/gh-aw/ --log-level all --log-dir /tmp/gh-aw/sandbox/agent/logs/ --disable-builtin-mcps --no-ask-user --agent developer.instructions --allow-tool github --allow-tool safeoutputs --allow-tool serena --allow-tool '\''shell(cat pkg/**/*.go)'\'' --allow-tool '\''shell(cat)'\'' --allow-tool '\''shell(date)'\'' --allow-tool '\''shell(echo)'\'' --allow-tool '\''shell(find pkg -name "*.go" ! -name "*_test.go" -type f -exec wc -l {} \; | sort -rn)'\'' --allow-tool '\''shell(find pkg -name "*.go" ! -name "*_test.go" -type f)'\'' --allow-tool '\''shell(find pkg -type f -name "*.go" ! -name "*_test.go")'\'' --allow-tool '\''shell(find pkg/ -maxdepth 1 -ls)'\'' --allow-tool '\''shell(find pkg/workflow/ -maxdepth 1 -ls)'\'' --allow-tool '\''shell(gh:*)'\'' --allow-tool '\''shell(grep -r "func " pkg --include="*.go")'\'' --allow-tool '\''shell(grep)'\'' --allow-tool '\''shell(head -n * pkg/**/*.go)'\'' --allow-tool '\''shell(head)'\'' --allow-tool '\''shell(ls)'\'' --allow-tool '\''shell(printf)'\'' --allow-tool '\''shell(pwd)'\'' --allow-tool '\''shell(safeoutputs:*)'\'' --allow-tool '\''shell(serena:*)'\'' --allow-tool '\''shell(sort)'\'' --allow-tool '\''shell(tail)'\'' --allow-tool '\''shell(uniq)'\'' --allow-tool '\''shell(wc -l pkg/**/*.go)'\'' --allow-tool '\''shell(wc)'\'' --allow-tool '\''shell(yq)'\'' --allow-tool write --allow-all-paths --add-dir "${GITHUB_WORKSPACE}" --prompt-file /tmp/gh-aw/aw-prompts/prompt.txt' 2>&1 | tee -a /tmp/gh-aw/agent-stdio.log
+            -- /bin/bash -c 'set +o histexpand; export PATH="${RUNNER_TEMP}/gh-aw/mcp-cli/bin:$PATH" && GH_AW_TOOL_CACHE="${RUNNER_TOOL_CACHE:-/opt/hostedtoolcache}"; export PATH="$(find "$GH_AW_TOOL_CACHE" /opt/hostedtoolcache /home/runner/work/_tool -maxdepth 5 -type d -name bin 2>/dev/null | tr '\''\n'\'' '\'':'\'')$PATH"; [ -n "$GOROOT" ] && export PATH="$GOROOT/bin:$PATH" || true && GH_AW_NODE_EXEC="${GH_AW_NODE_BIN:-}"; if [ -z "$GH_AW_NODE_EXEC" ] || [ ! -x "$GH_AW_NODE_EXEC" ]; then GH_AW_NODE_EXEC="$(command -v node 2>/dev/null || true)"; fi; if [ -z "$GH_AW_NODE_EXEC" ]; then echo "node runtime missing on this runner — check runtimes.node in workflow YAML" >&2; exit 127; fi; GH_AW_NPM_GLOBAL_ROOT="$(npm root -g 2>/dev/null || true)"; if [ -n "$GH_AW_NPM_GLOBAL_ROOT" ]; then export NODE_PATH="${GH_AW_NPM_GLOBAL_ROOT}${NODE_PATH:+:${NODE_PATH}}"; fi; "$GH_AW_NODE_EXEC" ${RUNNER_TEMP}/gh-aw/actions/copilot_harness.cjs /usr/local/bin/copilot --add-dir /tmp/gh-aw/ --log-level all --log-dir /tmp/gh-aw/sandbox/agent/logs/ --disable-builtin-mcps --no-ask-user --agent developer.instructions --allow-tool github --allow-tool safeoutputs --allow-tool serena --allow-tool '\''shell(awk)'\'' --allow-tool '\''shell(cat pkg/**/*.go)'\'' --allow-tool '\''shell(cat)'\'' --allow-tool '\''shell(date)'\'' --allow-tool '\''shell(echo)'\'' --allow-tool '\''shell(find pkg -name "*.go" ! -name "*_test.go" -type f -exec wc -l {} \; | sort -rn)'\'' --allow-tool '\''shell(find pkg -name "*.go" ! -name "*_test.go" -type f)'\'' --allow-tool '\''shell(find pkg -type f -name "*.go" ! -name "*_test.go")'\'' --allow-tool '\''shell(find pkg/ -maxdepth 1 -ls)'\'' --allow-tool '\''shell(find pkg/workflow/ -maxdepth 1 -ls)'\'' --allow-tool '\''shell(gh:*)'\'' --allow-tool '\''shell(grep -r "func " pkg --include="*.go")'\'' --allow-tool '\''shell(grep)'\'' --allow-tool '\''shell(head -n * pkg/**/*.go)'\'' --allow-tool '\''shell(head)'\'' --allow-tool '\''shell(ls)'\'' --allow-tool '\''shell(printf)'\'' --allow-tool '\''shell(pwd)'\'' --allow-tool '\''shell(safeoutputs:*)'\'' --allow-tool '\''shell(serena:*)'\'' --allow-tool '\''shell(sort)'\'' --allow-tool '\''shell(tail)'\'' --allow-tool '\''shell(uniq)'\'' --allow-tool '\''shell(wc -l pkg/**/*.go)'\'' --allow-tool '\''shell(wc)'\'' --allow-tool '\''shell(yq)'\'' --allow-tool write --allow-all-paths --add-dir "${GITHUB_WORKSPACE}" --prompt-file /tmp/gh-aw/aw-prompts/prompt.txt' 2>&1 | tee -a /tmp/gh-aw/agent-stdio.log
         env:
           AWF_REFLECT_ENABLED: 1
           COPILOT_AGENT_RUNNER_TYPE: STANDALONE
diff --git a/.github/workflows/daily-testify-uber-super-expert.lock.yml b/.github/workflows/daily-testify-uber-super-expert.lock.yml
index 7563eb927a8..eed47f927bd 100644
--- a/.github/workflows/daily-testify-uber-super-expert.lock.yml
+++ b/.github/workflows/daily-testify-uber-super-expert.lock.yml
@@ -851,6 +851,7 @@ jobs:
         # --allow-tool github
         # --allow-tool safeoutputs
         # --allow-tool serena
+        # --allow-tool shell(awk)
         # --allow-tool shell(cat **/*_test.go)
         # --allow-tool shell(cat pkg/**/*.go)
         # --allow-tool shell(cat)
@@ -940,7 +941,7 @@ jobs:
           COPILOT_MODEL: ${{ vars.GH_AW_MODEL_AGENT_COPILOT || vars.GH_AW_DEFAULT_MODEL_COPILOT || 'claude-sonnet-4.6' }}
           COPILOT_SDK_URI: http://127.0.0.1:3002
           GH_AW_COPILOT_SDK_DRIVER: 1
-          GH_AW_COPILOT_SDK_SERVER_ARGS: '["--headless","--no-auto-update","--port","3002","--add-dir","/tmp/gh-aw/","--log-level","all","--log-dir","/tmp/gh-aw/sandbox/agent/logs/","--disable-builtin-mcps","--no-ask-user","--allow-tool","github","--allow-tool","safeoutputs","--allow-tool","serena","--allow-tool","shell(cat **/*_test.go)","--allow-tool","shell(cat pkg/**/*.go)","--allow-tool","shell(cat)","--allow-tool","shell(date)","--allow-tool","shell(echo)","--allow-tool","shell(find . -name \"*_test.go\" -type f)","--allow-tool","shell(find pkg -name \"*.go\" ! -name \"*_test.go\" -type f)","--allow-tool","shell(find pkg -type f -name \"*.go\" ! -name \"*_test.go\")","--allow-tool","shell(find pkg/ -maxdepth 1 -ls)","--allow-tool","shell(find pkg/workflow/ -maxdepth 1 -ls)","--allow-tool","shell(gh:*)","--allow-tool","shell(go test -v ./...)","--allow-tool","shell(grep -r \"func \" pkg --include=\"*.go\")","--allow-tool","shell(grep -r \"func Test\" . --include=\"*_test.go\")","--allow-tool","shell(grep)","--allow-tool","shell(head -n * pkg/**/*.go)","--allow-tool","shell(head)","--allow-tool","shell(ls)","--allow-tool","shell(printf)","--allow-tool","shell(pwd)","--allow-tool","shell(safeoutputs:*)","--allow-tool","shell(serena:*)","--allow-tool","shell(sort)","--allow-tool","shell(tail)","--allow-tool","shell(uniq)","--allow-tool","shell(wc -l **/*_test.go)","--allow-tool","shell(wc -l pkg/**/*.go)","--allow-tool","shell(wc)","--allow-tool","shell(yq)","--allow-tool","write","--allow-all-paths"]'
+          GH_AW_COPILOT_SDK_SERVER_ARGS: '["--headless","--no-auto-update","--port","3002","--add-dir","/tmp/gh-aw/","--log-level","all","--log-dir","/tmp/gh-aw/sandbox/agent/logs/","--disable-builtin-mcps","--no-ask-user","--allow-tool","github","--allow-tool","safeoutputs","--allow-tool","serena","--allow-tool","shell(awk)","--allow-tool","shell(cat **/*_test.go)","--allow-tool","shell(cat pkg/**/*.go)","--allow-tool","shell(cat)","--allow-tool","shell(date)","--allow-tool","shell(echo)","--allow-tool","shell(find . -name \"*_test.go\" -type f)","--allow-tool","shell(find pkg -name \"*.go\" ! -name \"*_test.go\" -type f)","--allow-tool","shell(find pkg -type f -name \"*.go\" ! -name \"*_test.go\")","--allow-tool","shell(find pkg/ -maxdepth 1 -ls)","--allow-tool","shell(find pkg/workflow/ -maxdepth 1 -ls)","--allow-tool","shell(gh:*)","--allow-tool","shell(go test -v ./...)","--allow-tool","shell(grep -r \"func \" pkg --include=\"*.go\")","--allow-tool","shell(grep -r \"func Test\" . --include=\"*_test.go\")","--allow-tool","shell(grep)","--allow-tool","shell(head -n * pkg/**/*.go)","--allow-tool","shell(head)","--allow-tool","shell(ls)","--allow-tool","shell(printf)","--allow-tool","shell(pwd)","--allow-tool","shell(safeoutputs:*)","--allow-tool","shell(serena:*)","--allow-tool","shell(sort)","--allow-tool","shell(tail)","--allow-tool","shell(uniq)","--allow-tool","shell(wc -l **/*_test.go)","--allow-tool","shell(wc -l pkg/**/*.go)","--allow-tool","shell(wc)","--allow-tool","shell(yq)","--allow-tool","write","--allow-all-paths"]'
           GH_AW_MAX_AI_CREDITS: ${{ vars.GH_AW_DEFAULT_MAX_AI_CREDITS || '1000' }}
           GH_AW_MAX_TOOL_DENIALS: 5
           GH_AW_MAX_TURNS: ${{ vars.GH_AW_DEFAULT_MAX_TURNS || '' }}
diff --git a/.github/workflows/go-fan.lock.yml b/.github/workflows/go-fan.lock.yml
index 4a86548f579..9454bff69f8 100644
--- a/.github/workflows/go-fan.lock.yml
+++ b/.github/workflows/go-fan.lock.yml
@@ -844,6 +844,7 @@ jobs:
       - name: Execute Claude Code CLI
         id: agentic_execution
         # Allowed tools (sorted):
+        # - Bash(awk)
         # - Bash(cat /tmp/gh-aw/cache-memory/)
         # - Bash(cat > /tmp/gh-aw/cache-memory/)
         # - Bash(cat go.mod)
@@ -1001,7 +1002,7 @@ jobs:
           fi
           # shellcheck disable=SC1003
           sudo -E awf --config "${RUNNER_TEMP}/gh-aw/awf-config.json" --container-workdir "${GITHUB_WORKSPACE}" --mount "${RUNNER_TEMP}/gh-aw:${RUNNER_TEMP}/gh-aw:ro" --mount "${RUNNER_TEMP}/gh-aw:/host${RUNNER_TEMP}/gh-aw:ro" ${GH_AW_TOOL_CACHE_MOUNT:+--mount "$GH_AW_TOOL_CACHE_MOUNT"} ${GH_AW_DOCKER_HOST:+--docker-host "$GH_AW_DOCKER_HOST"} ${GH_AW_DOCKER_HOST_PATH_PREFIX_ARGS} --tty --env-all --exclude-env ANTHROPIC_API_KEY --exclude-env GH_TOKEN --exclude-env GITHUB_MCP_SERVER_TOKEN --exclude-env MCP_GATEWAY_API_KEY --log-level info --proxy-logs-dir /tmp/gh-aw/sandbox/firewall/logs --audit-dir /tmp/gh-aw/sandbox/firewall/audit --enable-host-access --allow-host-ports 80,443,8080 --skip-pull --difc-proxy-host host.docker.internal:18443 --difc-proxy-ca-cert /tmp/gh-aw/difc-proxy-tls/ca.crt \
-            -- /bin/bash -c 'set +o histexpand; export PATH="${RUNNER_TEMP}/gh-aw/mcp-cli/bin:$PATH" && GH_AW_TOOL_CACHE="${RUNNER_TOOL_CACHE:-/opt/hostedtoolcache}"; export PATH="$(find "$GH_AW_TOOL_CACHE" /opt/hostedtoolcache /home/runner/work/_tool -maxdepth 5 -type d -name bin 2>/dev/null | tr '\''\n'\'' '\'':'\'')$PATH"; [ -n "$GOROOT" ] && export PATH="$GOROOT/bin:$PATH" || true && GH_AW_NODE_EXEC="${GH_AW_NODE_BIN:-}"; if [ -z "$GH_AW_NODE_EXEC" ] || [ ! -x "$GH_AW_NODE_EXEC" ]; then GH_AW_NODE_EXEC="$(command -v node 2>/dev/null || true)"; fi; if [ -z "$GH_AW_NODE_EXEC" ]; then echo "node runtime missing on this runner — check runtimes.node in workflow YAML" >&2; exit 127; fi; GH_AW_NPM_GLOBAL_ROOT="$(npm root -g 2>/dev/null || true)"; if [ -n "$GH_AW_NPM_GLOBAL_ROOT" ]; then export NODE_PATH="${GH_AW_NPM_GLOBAL_ROOT}${NODE_PATH:+:${NODE_PATH}}"; fi; "$GH_AW_NODE_EXEC" ${RUNNER_TEMP}/gh-aw/actions/claude_harness.cjs claude --print --no-chrome --allowed-tools '\''Bash(cat /tmp/gh-aw/cache-memory/),Bash(cat > /tmp/gh-aw/cache-memory/),Bash(cat go.mod),Bash(cat go.sum),Bash(cat pkg/**/*.go),Bash(cat scratchpad/mods/*),Bash(cat),Bash(date),Bash(echo),Bash(find pkg -name "*.go" ! -name "*_test.go" -type f),Bash(find pkg -name "*.go"),Bash(find pkg -type f -name "*.go" ! -name "*_test.go"),Bash(find pkg/ -maxdepth 1 -ls),Bash(find pkg/workflow/ -maxdepth 1 -ls),Bash(find scratchpad/mods/ -maxdepth 1 -ls),Bash(gh:*),Bash(go list -m all),Bash(grep -r "func " pkg --include="*.go"),Bash(grep -r "import" --include="*.go"),Bash(grep),Bash(head -n * pkg/**/*.go),Bash(head),Bash(ls),Bash(mkdir -p /tmp/gh-aw/cache-memory/),Bash(mv /tmp/gh-aw/cache-memory/),Bash(printf),Bash(pwd),Bash(safeoutputs:*),Bash(serena:*),Bash(sort),Bash(tail),Bash(uniq),Bash(wc -l pkg/**/*.go),Bash(wc),Bash(yq),BashOutput,Edit,Edit(/tmp/*),Edit(/tmp/gh-aw/agent/*),Edit(/tmp/gh-aw/cache-memory/*),ExitPlanMode,Glob,Grep,KillBash,LS,MultiEdit,MultiEdit(/tmp/*),MultiEdit(/tmp/gh-aw/agent/*),MultiEdit(/tmp/gh-aw/cache-memory/*),NotebookEdit,NotebookRead,Read,Read(/tmp/*),Read(/tmp/gh-aw/agent/*),Read(/tmp/gh-aw/cache-memory/*),Task,TodoWrite,Write,Write(/tmp/*),Write(/tmp/gh-aw/agent/*),Write(/tmp/gh-aw/cache-memory/*),mcp__github__download_workflow_run_artifact,mcp__github__get_code_scanning_alert,mcp__github__get_commit,mcp__github__get_dependabot_alert,mcp__github__get_discussion,mcp__github__get_discussion_comments,mcp__github__get_file_contents,mcp__github__get_job_logs,mcp__github__get_label,mcp__github__get_latest_release,mcp__github__get_me,mcp__github__get_notification_details,mcp__github__get_pull_request,mcp__github__get_pull_request_comments,mcp__github__get_pull_request_diff,mcp__github__get_pull_request_files,mcp__github__get_pull_request_review_comments,mcp__github__get_pull_request_reviews,mcp__github__get_pull_request_status,mcp__github__get_release_by_tag,mcp__github__get_secret_scanning_alert,mcp__github__get_tag,mcp__github__get_workflow_run,mcp__github__get_workflow_run_logs,mcp__github__get_workflow_run_usage,mcp__github__issue_read,mcp__github__list_branches,mcp__github__list_code_scanning_alerts,mcp__github__list_commits,mcp__github__list_dependabot_alerts,mcp__github__list_discussion_categories,mcp__github__list_discussions,mcp__github__list_issue_types,mcp__github__list_issues,mcp__github__list_label,mcp__github__list_notifications,mcp__github__list_pull_requests,mcp__github__list_releases,mcp__github__list_secret_scanning_alerts,mcp__github__list_starred_repositories,mcp__github__list_tags,mcp__github__list_workflow_jobs,mcp__github__list_workflow_run_artifacts,mcp__github__list_workflow_runs,mcp__github__list_workflows,mcp__github__pull_request_read,mcp__github__search_code,mcp__github__search_issues,mcp__github__search_orgs,mcp__github__search_pull_requests,mcp__github__search_repositories,mcp__github__search_users,mcp__safeoutputs,mcp__serena'\'' --debug-file /tmp/gh-aw/agent-stdio.log --verbose --permission-mode acceptEdits --output-format stream-json --mcp-config "${RUNNER_TEMP}/gh-aw/mcp-config/mcp-servers.json" --prompt-file /tmp/gh-aw/aw-prompts/prompt.txt${GH_AW_MODEL_AGENT_CLAUDE:+ --model "$GH_AW_MODEL_AGENT_CLAUDE"}' 2>&1 | tee -a /tmp/gh-aw/agent-stdio.log
+            -- /bin/bash -c 'set +o histexpand; export PATH="${RUNNER_TEMP}/gh-aw/mcp-cli/bin:$PATH" && GH_AW_TOOL_CACHE="${RUNNER_TOOL_CACHE:-/opt/hostedtoolcache}"; export PATH="$(find "$GH_AW_TOOL_CACHE" /opt/hostedtoolcache /home/runner/work/_tool -maxdepth 5 -type d -name bin 2>/dev/null | tr '\''\n'\'' '\'':'\'')$PATH"; [ -n "$GOROOT" ] && export PATH="$GOROOT/bin:$PATH" || true && GH_AW_NODE_EXEC="${GH_AW_NODE_BIN:-}"; if [ -z "$GH_AW_NODE_EXEC" ] || [ ! -x "$GH_AW_NODE_EXEC" ]; then GH_AW_NODE_EXEC="$(command -v node 2>/dev/null || true)"; fi; if [ -z "$GH_AW_NODE_EXEC" ]; then echo "node runtime missing on this runner — check runtimes.node in workflow YAML" >&2; exit 127; fi; GH_AW_NPM_GLOBAL_ROOT="$(npm root -g 2>/dev/null || true)"; if [ -n "$GH_AW_NPM_GLOBAL_ROOT" ]; then export NODE_PATH="${GH_AW_NPM_GLOBAL_ROOT}${NODE_PATH:+:${NODE_PATH}}"; fi; "$GH_AW_NODE_EXEC" ${RUNNER_TEMP}/gh-aw/actions/claude_harness.cjs claude --print --no-chrome --allowed-tools '\''Bash(awk),Bash(cat /tmp/gh-aw/cache-memory/),Bash(cat > /tmp/gh-aw/cache-memory/),Bash(cat go.mod),Bash(cat go.sum),Bash(cat pkg/**/*.go),Bash(cat scratchpad/mods/*),Bash(cat),Bash(date),Bash(echo),Bash(find pkg -name "*.go" ! -name "*_test.go" -type f),Bash(find pkg -name "*.go"),Bash(find pkg -type f -name "*.go" ! -name "*_test.go"),Bash(find pkg/ -maxdepth 1 -ls),Bash(find pkg/workflow/ -maxdepth 1 -ls),Bash(find scratchpad/mods/ -maxdepth 1 -ls),Bash(gh:*),Bash(go list -m all),Bash(grep -r "func " pkg --include="*.go"),Bash(grep -r "import" --include="*.go"),Bash(grep),Bash(head -n * pkg/**/*.go),Bash(head),Bash(ls),Bash(mkdir -p /tmp/gh-aw/cache-memory/),Bash(mv /tmp/gh-aw/cache-memory/),Bash(printf),Bash(pwd),Bash(safeoutputs:*),Bash(serena:*),Bash(sort),Bash(tail),Bash(uniq),Bash(wc -l pkg/**/*.go),Bash(wc),Bash(yq),BashOutput,Edit,Edit(/tmp/*),Edit(/tmp/gh-aw/agent/*),Edit(/tmp/gh-aw/cache-memory/*),ExitPlanMode,Glob,Grep,KillBash,LS,MultiEdit,MultiEdit(/tmp/*),MultiEdit(/tmp/gh-aw/agent/*),MultiEdit(/tmp/gh-aw/cache-memory/*),NotebookEdit,NotebookRead,Read,Read(/tmp/*),Read(/tmp/gh-aw/agent/*),Read(/tmp/gh-aw/cache-memory/*),Task,TodoWrite,Write,Write(/tmp/*),Write(/tmp/gh-aw/agent/*),Write(/tmp/gh-aw/cache-memory/*),mcp__github__download_workflow_run_artifact,mcp__github__get_code_scanning_alert,mcp__github__get_commit,mcp__github__get_dependabot_alert,mcp__github__get_discussion,mcp__github__get_discussion_comments,mcp__github__get_file_contents,mcp__github__get_job_logs,mcp__github__get_label,mcp__github__get_latest_release,mcp__github__get_me,mcp__github__get_notification_details,mcp__github__get_pull_request,mcp__github__get_pull_request_comments,mcp__github__get_pull_request_diff,mcp__github__get_pull_request_files,mcp__github__get_pull_request_review_comments,mcp__github__get_pull_request_reviews,mcp__github__get_pull_request_status,mcp__github__get_release_by_tag,mcp__github__get_secret_scanning_alert,mcp__github__get_tag,mcp__github__get_workflow_run,mcp__github__get_workflow_run_logs,mcp__github__get_workflow_run_usage,mcp__github__issue_read,mcp__github__list_branches,mcp__github__list_code_scanning_alerts,mcp__github__list_commits,mcp__github__list_dependabot_alerts,mcp__github__list_discussion_categories,mcp__github__list_discussions,mcp__github__list_issue_types,mcp__github__list_issues,mcp__github__list_label,mcp__github__list_notifications,mcp__github__list_pull_requests,mcp__github__list_releases,mcp__github__list_secret_scanning_alerts,mcp__github__list_starred_repositories,mcp__github__list_tags,mcp__github__list_workflow_jobs,mcp__github__list_workflow_run_artifacts,mcp__github__list_workflow_runs,mcp__github__list_workflows,mcp__github__pull_request_read,mcp__github__search_code,mcp__github__search_issues,mcp__github__search_orgs,mcp__github__search_pull_requests,mcp__github__search_repositories,mcp__github__search_users,mcp__safeoutputs,mcp__serena'\'' --debug-file /tmp/gh-aw/agent-stdio.log --verbose --permission-mode acceptEdits --output-format stream-json --mcp-config "${RUNNER_TEMP}/gh-aw/mcp-config/mcp-servers.json" --prompt-file /tmp/gh-aw/aw-prompts/prompt.txt${GH_AW_MODEL_AGENT_CLAUDE:+ --model "$GH_AW_MODEL_AGENT_CLAUDE"}' 2>&1 | tee -a /tmp/gh-aw/agent-stdio.log
         env:
           ANTHROPIC_API_KEY: ${{ secrets.ANTHROPIC_API_KEY }}
           BASH_DEFAULT_TIMEOUT_MS: 60000
diff --git a/.github/workflows/spec-librarian.lock.yml b/.github/workflows/spec-librarian.lock.yml
index 8cd0579a224..a08617b5fb9 100644
--- a/.github/workflows/spec-librarian.lock.yml
+++ b/.github/workflows/spec-librarian.lock.yml
@@ -825,6 +825,7 @@ jobs:
         # --allow-tool github
         # --allow-tool safeoutputs
         # --allow-tool serena
+        # --allow-tool shell(awk)
         # --allow-tool shell(cat pkg/**/*.go)
         # --allow-tool shell(cat pkg/*/*.go)
         # --allow-tool shell(cat pkg/*/README.md)
@@ -916,7 +917,7 @@ jobs:
           fi
           # shellcheck disable=SC1003
           sudo -E awf --config "${RUNNER_TEMP}/gh-aw/awf-config.json" --container-workdir "${GITHUB_WORKSPACE}" --mount "${RUNNER_TEMP}/gh-aw:${RUNNER_TEMP}/gh-aw:ro" --mount "${RUNNER_TEMP}/gh-aw:/host${RUNNER_TEMP}/gh-aw:ro" ${GH_AW_TOOL_CACHE_MOUNT:+--mount "$GH_AW_TOOL_CACHE_MOUNT"} ${GH_AW_DOCKER_HOST:+--docker-host "$GH_AW_DOCKER_HOST"} ${GH_AW_DOCKER_HOST_PATH_PREFIX_ARGS} --env-all --exclude-env COPILOT_GITHUB_TOKEN --exclude-env GH_TOKEN --exclude-env GITHUB_MCP_SERVER_TOKEN --exclude-env MCP_GATEWAY_API_KEY --log-level info --proxy-logs-dir /tmp/gh-aw/sandbox/firewall/logs --audit-dir /tmp/gh-aw/sandbox/firewall/audit --enable-host-access --allow-host-ports 80,443,8080 --skip-pull --difc-proxy-host host.docker.internal:18443 --difc-proxy-ca-cert /tmp/gh-aw/difc-proxy-tls/ca.crt \
-            -- /bin/bash -c 'set +o histexpand; export PATH="${RUNNER_TEMP}/gh-aw/mcp-cli/bin:$PATH" && GH_AW_TOOL_CACHE="${RUNNER_TOOL_CACHE:-/opt/hostedtoolcache}"; export PATH="$(find "$GH_AW_TOOL_CACHE" /opt/hostedtoolcache /home/runner/work/_tool -maxdepth 5 -type d -name bin 2>/dev/null | tr '\''\n'\'' '\'':'\'')$PATH"; [ -n "$GOROOT" ] && export PATH="$GOROOT/bin:$PATH" || true && GH_AW_NODE_EXEC="${GH_AW_NODE_BIN:-}"; if [ -z "$GH_AW_NODE_EXEC" ] || [ ! -x "$GH_AW_NODE_EXEC" ]; then GH_AW_NODE_EXEC="$(command -v node 2>/dev/null || true)"; fi; if [ -z "$GH_AW_NODE_EXEC" ]; then echo "node runtime missing on this runner — check runtimes.node in workflow YAML" >&2; exit 127; fi; GH_AW_NPM_GLOBAL_ROOT="$(npm root -g 2>/dev/null || true)"; if [ -n "$GH_AW_NPM_GLOBAL_ROOT" ]; then export NODE_PATH="${GH_AW_NPM_GLOBAL_ROOT}${NODE_PATH:+:${NODE_PATH}}"; fi; "$GH_AW_NODE_EXEC" ${RUNNER_TEMP}/gh-aw/actions/copilot_harness.cjs /usr/local/bin/copilot --add-dir /tmp/gh-aw/ --log-level all --log-dir /tmp/gh-aw/sandbox/agent/logs/ --disable-builtin-mcps --no-ask-user --allow-tool github --allow-tool safeoutputs --allow-tool serena --allow-tool '\''shell(cat pkg/**/*.go)'\'' --allow-tool '\''shell(cat pkg/*/*.go)'\'' --allow-tool '\''shell(cat pkg/*/README.md)'\'' --allow-tool '\''shell(cat)'\'' --allow-tool '\''shell(date)'\'' --allow-tool '\''shell(echo)'\'' --allow-tool '\''shell(find pkg -maxdepth 1 -type d)'\'' --allow-tool '\''shell(find pkg -name "*.go" ! -name "*_test.go" -type f)'\'' --allow-tool '\''shell(find pkg -name "README.md" -type f)'\'' --allow-tool '\''shell(find pkg -type f -name "*.go" ! -name "*_test.go")'\'' --allow-tool '\''shell(find pkg/ -maxdepth 1 -ls)'\'' --allow-tool '\''shell(find pkg/* -maxdepth 0 -type d)'\'' --allow-tool '\''shell(find pkg/workflow/ -maxdepth 1 -ls)'\'' --allow-tool '\''shell(gh:*)'\'' --allow-tool '\''shell(git log --oneline --since="30 days ago" -- pkg/*)'\'' --allow-tool '\''shell(git log --oneline --since="7 days ago" -- pkg/*/README.md)'\'' --allow-tool '\''shell(git log -1 --format=%H -- pkg/*)'\'' --allow-tool '\''shell(grep -r "func " pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "const [A-Z]" pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "func [A-Z]" pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "import " pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "package " pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "type [A-Z]" pkg --include="*.go")'\'' --allow-tool '\''shell(grep)'\'' --allow-tool '\''shell(head -n * pkg/**/*.go)'\'' --allow-tool '\''shell(head -n * pkg/*/*.go)'\'' --allow-tool '\''shell(head)'\'' --allow-tool '\''shell(ls)'\'' --allow-tool '\''shell(printf)'\'' --allow-tool '\''shell(pwd)'\'' --allow-tool '\''shell(safeoutputs:*)'\'' --allow-tool '\''shell(serena:*)'\'' --allow-tool '\''shell(sort)'\'' --allow-tool '\''shell(tail)'\'' --allow-tool '\''shell(uniq)'\'' --allow-tool '\''shell(wc -l pkg/**/*.go)'\'' --allow-tool '\''shell(wc -l pkg/*/*.go)'\'' --allow-tool '\''shell(wc -l pkg/*/README.md)'\'' --allow-tool '\''shell(wc)'\'' --allow-tool '\''shell(yq)'\'' --allow-tool write --allow-all-paths --add-dir "${GITHUB_WORKSPACE}" --prompt-file /tmp/gh-aw/aw-prompts/prompt.txt' 2>&1 | tee -a /tmp/gh-aw/agent-stdio.log
+            -- /bin/bash -c 'set +o histexpand; export PATH="${RUNNER_TEMP}/gh-aw/mcp-cli/bin:$PATH" && GH_AW_TOOL_CACHE="${RUNNER_TOOL_CACHE:-/opt/hostedtoolcache}"; export PATH="$(find "$GH_AW_TOOL_CACHE" /opt/hostedtoolcache /home/runner/work/_tool -maxdepth 5 -type d -name bin 2>/dev/null | tr '\''\n'\'' '\'':'\'')$PATH"; [ -n "$GOROOT" ] && export PATH="$GOROOT/bin:$PATH" || true && GH_AW_NODE_EXEC="${GH_AW_NODE_BIN:-}"; if [ -z "$GH_AW_NODE_EXEC" ] || [ ! -x "$GH_AW_NODE_EXEC" ]; then GH_AW_NODE_EXEC="$(command -v node 2>/dev/null || true)"; fi; if [ -z "$GH_AW_NODE_EXEC" ]; then echo "node runtime missing on this runner — check runtimes.node in workflow YAML" >&2; exit 127; fi; GH_AW_NPM_GLOBAL_ROOT="$(npm root -g 2>/dev/null || true)"; if [ -n "$GH_AW_NPM_GLOBAL_ROOT" ]; then export NODE_PATH="${GH_AW_NPM_GLOBAL_ROOT}${NODE_PATH:+:${NODE_PATH}}"; fi; "$GH_AW_NODE_EXEC" ${RUNNER_TEMP}/gh-aw/actions/copilot_harness.cjs /usr/local/bin/copilot --add-dir /tmp/gh-aw/ --log-level all --log-dir /tmp/gh-aw/sandbox/agent/logs/ --disable-builtin-mcps --no-ask-user --allow-tool github --allow-tool safeoutputs --allow-tool serena --allow-tool '\''shell(awk)'\'' --allow-tool '\''shell(cat pkg/**/*.go)'\'' --allow-tool '\''shell(cat pkg/*/*.go)'\'' --allow-tool '\''shell(cat pkg/*/README.md)'\'' --allow-tool '\''shell(cat)'\'' --allow-tool '\''shell(date)'\'' --allow-tool '\''shell(echo)'\'' --allow-tool '\''shell(find pkg -maxdepth 1 -type d)'\'' --allow-tool '\''shell(find pkg -name "*.go" ! -name "*_test.go" -type f)'\'' --allow-tool '\''shell(find pkg -name "README.md" -type f)'\'' --allow-tool '\''shell(find pkg -type f -name "*.go" ! -name "*_test.go")'\'' --allow-tool '\''shell(find pkg/ -maxdepth 1 -ls)'\'' --allow-tool '\''shell(find pkg/* -maxdepth 0 -type d)'\'' --allow-tool '\''shell(find pkg/workflow/ -maxdepth 1 -ls)'\'' --allow-tool '\''shell(gh:*)'\'' --allow-tool '\''shell(git log --oneline --since="30 days ago" -- pkg/*)'\'' --allow-tool '\''shell(git log --oneline --since="7 days ago" -- pkg/*/README.md)'\'' --allow-tool '\''shell(git log -1 --format=%H -- pkg/*)'\'' --allow-tool '\''shell(grep -r "func " pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "const [A-Z]" pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "func [A-Z]" pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "import " pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "package " pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "type [A-Z]" pkg --include="*.go")'\'' --allow-tool '\''shell(grep)'\'' --allow-tool '\''shell(head -n * pkg/**/*.go)'\'' --allow-tool '\''shell(head -n * pkg/*/*.go)'\'' --allow-tool '\''shell(head)'\'' --allow-tool '\''shell(ls)'\'' --allow-tool '\''shell(printf)'\'' --allow-tool '\''shell(pwd)'\'' --allow-tool '\''shell(safeoutputs:*)'\'' --allow-tool '\''shell(serena:*)'\'' --allow-tool '\''shell(sort)'\'' --allow-tool '\''shell(tail)'\'' --allow-tool '\''shell(uniq)'\'' --allow-tool '\''shell(wc -l pkg/**/*.go)'\'' --allow-tool '\''shell(wc -l pkg/*/*.go)'\'' --allow-tool '\''shell(wc -l pkg/*/README.md)'\'' --allow-tool '\''shell(wc)'\'' --allow-tool '\''shell(yq)'\'' --allow-tool write --allow-all-paths --add-dir "${GITHUB_WORKSPACE}" --prompt-file /tmp/gh-aw/aw-prompts/prompt.txt' 2>&1 | tee -a /tmp/gh-aw/agent-stdio.log
         env:
           AWF_REFLECT_ENABLED: 1
           COPILOT_AGENT_RUNNER_TYPE: STANDALONE
diff --git a/actions/setup-cli/install.sh b/actions/setup-cli/install.sh
index c7a5ed2ffed..1c565c9e893 100755
--- a/actions/setup-cli/install.sh
+++ b/actions/setup-cli/install.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 set +o histexpand
 
-# Kept in sync with actions/setup-cli/install.sh — edit this file, then copy to that path.
+# Script sync note: install-gh-aw.sh is canonical. actions/setup-cli/install.sh is copied from install-gh-aw.sh.
 
 # Script to download and install gh-aw binary for the current OS and architecture
 # Supports: Linux, macOS (Darwin), FreeBSD, Windows (Git Bash/MSYS/Cygwin)

From 7f8bab0da970b29f48e43b74fe537c1d6089b941 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Thu, 18 Jun 2026 11:37:44 +0000
Subject: [PATCH 3/6] fix: force GH_HOST=github.com in resolveFromGitHub
 subprocess env

When GH_HOST is set to a GHE instance, action SHA resolution via `gh api`
was targeting the wrong host. Add ForceGHHostEnv helper that strips any
existing GH_HOST from the command environment and sets GH_HOST=github.com,
then call it in resolveFromGitHub (both the initial tag lookup and the
annotated-tag peel loop) so action SHAs are always resolved against github.com.

ResolveGhAwRef is left unchanged since it resolves refs in the github/gh-aw
repo, which may live on the user's configured host.

Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>
---
 pkg/workflow/action_resolver.go      |  2 +
 pkg/workflow/action_resolver_test.go | 58 ++++++++++++++++++++++++++++
 pkg/workflow/github_cli.go           | 21 ++++++++++
 pkg/workflow/github_cli_wasm.go      |  4 ++
 4 files changed, 85 insertions(+)

diff --git a/pkg/workflow/action_resolver.go b/pkg/workflow/action_resolver.go
index 15c9ae02820..ab5c73dc8ab 100644
--- a/pkg/workflow/action_resolver.go
+++ b/pkg/workflow/action_resolver.go
@@ -201,6 +201,7 @@ func (r *ActionResolver) resolveFromGitHub(ctx context.Context, repo, version st
 	// Annotated tags have type "tag" and their SHA points to the tag object,
 	// not the underlying commit. We must peel to get the commit SHA.
 	cmd := ExecGHContext(callCtx, "api", apiPath, "--jq", "[.object.sha, .object.type] | @tsv")
+	ForceGHHostEnv(cmd, "github.com")
 	output, err := cmd.Output()
 	if err != nil {
 		return "", fmt.Errorf("failed to resolve %s@%s: %w", repo, version, err)
@@ -228,6 +229,7 @@ func (r *ActionResolver) resolveFromGitHub(ctx context.Context, repo, version st
 		peelCtx, peelCancel := context.WithTimeout(ctx, 30*time.Second)
 		defer peelCancel()
 		cmd2 := ExecGHContext(peelCtx, "api", tagPath, "--jq", "[.object.sha, .object.type] | @tsv")
+		ForceGHHostEnv(cmd2, "github.com")
 		output2, peelErr := cmd2.Output()
 		peelCancel()
 		if peelErr != nil {
diff --git a/pkg/workflow/action_resolver_test.go b/pkg/workflow/action_resolver_test.go
index 8f59f79d558..672410e1550 100644
--- a/pkg/workflow/action_resolver_test.go
+++ b/pkg/workflow/action_resolver_test.go
@@ -4,6 +4,7 @@ package workflow
 
 import (
 	"context"
+	"slices"
 	"strings"
 	"testing"
 
@@ -256,3 +257,60 @@ func TestActionResolverGetUsedCacheKeysReturnsCopy(t *testing.T) {
 		t.Error("Expected resolver used cache keys to be immutable via returned map")
 	}
 }
+
+// TestResolveFromGitHubForcesGitHubComHost verifies that the commands created by
+// resolveFromGitHub always have GH_HOST=github.com in their environment, regardless
+// of the process-level GH_HOST setting. This ensures that action SHA lookups always
+// target github.com even when the user has GH_HOST set to a GHE instance.
+func TestResolveFromGitHubForcesGitHubComHost(t *testing.T) {
+	tests := []struct {
+		name   string
+		ghHost string
+	}{
+		{
+			name:   "GH_HOST unset",
+			ghHost: "",
+		},
+		{
+			name:   "GH_HOST set to GHE host",
+			ghHost: "myorg.ghe.com",
+		},
+		{
+			name:   "GH_HOST already set to github.com",
+			ghHost: "github.com",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if tt.ghHost != "" {
+				t.Setenv("GH_HOST", tt.ghHost)
+			} else {
+				t.Setenv("GH_HOST", "")
+			}
+
+			cmd := ExecGHContext(context.Background(), "api", "/repos/actions/checkout/git/ref/tags/v4", "--jq", "[.object.sha, .object.type] | @tsv")
+			ForceGHHostEnv(cmd, "github.com")
+
+			// The command env must contain exactly GH_HOST=github.com and not
+			// any other GH_HOST value.
+			if cmd.Env == nil {
+				t.Fatal("expected cmd.Env to be set after ForceGHHostEnv, got nil")
+			}
+
+			found := slices.ContainsFunc(cmd.Env, func(e string) bool {
+				return e == "GH_HOST=github.com"
+			})
+			if !found {
+				t.Errorf("expected GH_HOST=github.com in cmd.Env, got: %v", cmd.Env)
+			}
+
+			// Verify that no other GH_HOST value is present (i.e. GHE host is not inherited).
+			for _, e := range cmd.Env {
+				if strings.HasPrefix(e, "GH_HOST=") && e != "GH_HOST=github.com" {
+					t.Errorf("unexpected GH_HOST entry in cmd.Env: %q (process GH_HOST was %q)", e, tt.ghHost)
+				}
+			}
+		})
+	}
+}
diff --git a/pkg/workflow/github_cli.go b/pkg/workflow/github_cli.go
index 2b377474e13..80f191e1a23 100644
--- a/pkg/workflow/github_cli.go
+++ b/pkg/workflow/github_cli.go
@@ -223,3 +223,24 @@ func SetGHHostEnv(cmd *exec.Cmd, host string) {
 		cmd.Env = append(cmd.Env, "GH_HOST="+host)
 	}
 }
+
+// ForceGHHostEnv forces GH_HOST=<host> on the command's environment, overriding
+// any GH_HOST already present in the process environment or cmd.Env.
+// Unlike SetGHHostEnv, this always sets GH_HOST — including for "github.com" —
+// so that a GHE host in the process environment cannot be inherited by the subprocess.
+func ForceGHHostEnv(cmd *exec.Cmd, host string) {
+	if host == "" {
+		return
+	}
+	base := cmd.Env
+	if base == nil {
+		base = os.Environ()
+	}
+	filtered := make([]string, 0, len(base)+1)
+	for _, e := range base {
+		if !strings.HasPrefix(e, "GH_HOST=") {
+			filtered = append(filtered, e)
+		}
+	}
+	cmd.Env = append(filtered, "GH_HOST="+host)
+}
diff --git a/pkg/workflow/github_cli_wasm.go b/pkg/workflow/github_cli_wasm.go
index a8b3e02708e..1ce876e20cc 100644
--- a/pkg/workflow/github_cli_wasm.go
+++ b/pkg/workflow/github_cli_wasm.go
@@ -42,3 +42,7 @@ func RunGHContext(ctx context.Context, spinnerMessage string, args ...string) ([
 func RunGHCombined(spinnerMessage string, args ...string) ([]byte, error) {
 	return nil, errors.New("gh CLI not available in Wasm")
 }
+
+func ForceGHHostEnv(cmd *exec.Cmd, host string) {
+	// no-op in Wasm: gh CLI subprocesses are not run
+}

From 172d5c84378376b7e005f9fd11636d659b4b332e Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Thu, 18 Jun 2026 11:45:08 +0000
Subject: [PATCH 4/6] fix: use os.Unsetenv for GH_HOST unset test case

Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>
---
 pkg/workflow/action_resolver_test.go | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/pkg/workflow/action_resolver_test.go b/pkg/workflow/action_resolver_test.go
index 672410e1550..cadb9c7e3af 100644
--- a/pkg/workflow/action_resolver_test.go
+++ b/pkg/workflow/action_resolver_test.go
@@ -4,6 +4,7 @@ package workflow
 
 import (
 	"context"
+	"os"
 	"slices"
 	"strings"
 	"testing"
@@ -286,7 +287,12 @@ func TestResolveFromGitHubForcesGitHubComHost(t *testing.T) {
 			if tt.ghHost != "" {
 				t.Setenv("GH_HOST", tt.ghHost)
 			} else {
-				t.Setenv("GH_HOST", "")
+				// Truly unset GH_HOST (t.Setenv("GH_HOST", "") sets to empty string,
+				// which is not the same as unset; use os.Unsetenv with cleanup instead).
+				if err := os.Unsetenv("GH_HOST"); err != nil {
+					t.Fatalf("failed to unset GH_HOST: %v", err)
+				}
+				t.Cleanup(func() { os.Unsetenv("GH_HOST") }) //nolint:errcheck
 			}
 
 			cmd := ExecGHContext(context.Background(), "api", "/repos/actions/checkout/git/ref/tags/v4", "--jq", "[.object.sha, .object.type] | @tsv")

From de113f0307b2651e918ff1572fdce2f8c652f95f Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Thu, 18 Jun 2026 12:46:14 +0000
Subject: [PATCH 5/6] fix: address review feedback - drop defer peelCancel, fix
 GH_HOST env cleanup in tests, rename test, revert unrelated lock file changes

Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>
---
 .github/workflows/daily-file-diet.lock.yml    |  3 +-
 .../daily-testify-uber-super-expert.lock.yml  |  3 +-
 .github/workflows/go-fan.lock.yml             |  3 +-
 .github/workflows/spec-librarian.lock.yml     |  3 +-
 pkg/workflow/action_resolver.go               |  1 -
 pkg/workflow/action_resolver_test.go          | 40 +++++++++++--------
 6 files changed, 28 insertions(+), 25 deletions(-)

diff --git a/.github/workflows/daily-file-diet.lock.yml b/.github/workflows/daily-file-diet.lock.yml
index 70c52032698..b9a00bfac1d 100644
--- a/.github/workflows/daily-file-diet.lock.yml
+++ b/.github/workflows/daily-file-diet.lock.yml
@@ -825,7 +825,6 @@ jobs:
         # --allow-tool github
         # --allow-tool safeoutputs
         # --allow-tool serena
-        # --allow-tool shell(awk)
         # --allow-tool shell(cat pkg/**/*.go)
         # --allow-tool shell(cat)
         # --allow-tool shell(date)
@@ -902,7 +901,7 @@ jobs:
           fi
           # shellcheck disable=SC1003
           sudo -E awf --config "${RUNNER_TEMP}/gh-aw/awf-config.json" --container-workdir "${GITHUB_WORKSPACE}" --mount "${RUNNER_TEMP}/gh-aw:${RUNNER_TEMP}/gh-aw:ro" --mount "${RUNNER_TEMP}/gh-aw:/host${RUNNER_TEMP}/gh-aw:ro" ${GH_AW_TOOL_CACHE_MOUNT:+--mount "$GH_AW_TOOL_CACHE_MOUNT"} ${GH_AW_DOCKER_HOST:+--docker-host "$GH_AW_DOCKER_HOST"} ${GH_AW_DOCKER_HOST_PATH_PREFIX_ARGS} --env-all --exclude-env COPILOT_GITHUB_TOKEN --exclude-env GH_TOKEN --exclude-env GITHUB_MCP_SERVER_TOKEN --exclude-env MCP_GATEWAY_API_KEY --log-level info --proxy-logs-dir /tmp/gh-aw/sandbox/firewall/logs --audit-dir /tmp/gh-aw/sandbox/firewall/audit --enable-host-access --allow-host-ports 80,443,8080 --skip-pull --difc-proxy-host host.docker.internal:18443 --difc-proxy-ca-cert /tmp/gh-aw/difc-proxy-tls/ca.crt \
-            -- /bin/bash -c 'set +o histexpand; export PATH="${RUNNER_TEMP}/gh-aw/mcp-cli/bin:$PATH" && GH_AW_TOOL_CACHE="${RUNNER_TOOL_CACHE:-/opt/hostedtoolcache}"; export PATH="$(find "$GH_AW_TOOL_CACHE" /opt/hostedtoolcache /home/runner/work/_tool -maxdepth 5 -type d -name bin 2>/dev/null | tr '\''\n'\'' '\'':'\'')$PATH"; [ -n "$GOROOT" ] && export PATH="$GOROOT/bin:$PATH" || true && GH_AW_NODE_EXEC="${GH_AW_NODE_BIN:-}"; if [ -z "$GH_AW_NODE_EXEC" ] || [ ! -x "$GH_AW_NODE_EXEC" ]; then GH_AW_NODE_EXEC="$(command -v node 2>/dev/null || true)"; fi; if [ -z "$GH_AW_NODE_EXEC" ]; then echo "node runtime missing on this runner — check runtimes.node in workflow YAML" >&2; exit 127; fi; GH_AW_NPM_GLOBAL_ROOT="$(npm root -g 2>/dev/null || true)"; if [ -n "$GH_AW_NPM_GLOBAL_ROOT" ]; then export NODE_PATH="${GH_AW_NPM_GLOBAL_ROOT}${NODE_PATH:+:${NODE_PATH}}"; fi; "$GH_AW_NODE_EXEC" ${RUNNER_TEMP}/gh-aw/actions/copilot_harness.cjs /usr/local/bin/copilot --add-dir /tmp/gh-aw/ --log-level all --log-dir /tmp/gh-aw/sandbox/agent/logs/ --disable-builtin-mcps --no-ask-user --agent developer.instructions --allow-tool github --allow-tool safeoutputs --allow-tool serena --allow-tool '\''shell(awk)'\'' --allow-tool '\''shell(cat pkg/**/*.go)'\'' --allow-tool '\''shell(cat)'\'' --allow-tool '\''shell(date)'\'' --allow-tool '\''shell(echo)'\'' --allow-tool '\''shell(find pkg -name "*.go" ! -name "*_test.go" -type f -exec wc -l {} \; | sort -rn)'\'' --allow-tool '\''shell(find pkg -name "*.go" ! -name "*_test.go" -type f)'\'' --allow-tool '\''shell(find pkg -type f -name "*.go" ! -name "*_test.go")'\'' --allow-tool '\''shell(find pkg/ -maxdepth 1 -ls)'\'' --allow-tool '\''shell(find pkg/workflow/ -maxdepth 1 -ls)'\'' --allow-tool '\''shell(gh:*)'\'' --allow-tool '\''shell(grep -r "func " pkg --include="*.go")'\'' --allow-tool '\''shell(grep)'\'' --allow-tool '\''shell(head -n * pkg/**/*.go)'\'' --allow-tool '\''shell(head)'\'' --allow-tool '\''shell(ls)'\'' --allow-tool '\''shell(printf)'\'' --allow-tool '\''shell(pwd)'\'' --allow-tool '\''shell(safeoutputs:*)'\'' --allow-tool '\''shell(serena:*)'\'' --allow-tool '\''shell(sort)'\'' --allow-tool '\''shell(tail)'\'' --allow-tool '\''shell(uniq)'\'' --allow-tool '\''shell(wc -l pkg/**/*.go)'\'' --allow-tool '\''shell(wc)'\'' --allow-tool '\''shell(yq)'\'' --allow-tool write --allow-all-paths --add-dir "${GITHUB_WORKSPACE}" --prompt-file /tmp/gh-aw/aw-prompts/prompt.txt' 2>&1 | tee -a /tmp/gh-aw/agent-stdio.log
+            -- /bin/bash -c 'set +o histexpand; export PATH="${RUNNER_TEMP}/gh-aw/mcp-cli/bin:$PATH" && GH_AW_TOOL_CACHE="${RUNNER_TOOL_CACHE:-/opt/hostedtoolcache}"; export PATH="$(find "$GH_AW_TOOL_CACHE" /opt/hostedtoolcache /home/runner/work/_tool -maxdepth 5 -type d -name bin 2>/dev/null | tr '\''\n'\'' '\'':'\'')$PATH"; [ -n "$GOROOT" ] && export PATH="$GOROOT/bin:$PATH" || true && GH_AW_NODE_EXEC="${GH_AW_NODE_BIN:-}"; if [ -z "$GH_AW_NODE_EXEC" ] || [ ! -x "$GH_AW_NODE_EXEC" ]; then GH_AW_NODE_EXEC="$(command -v node 2>/dev/null || true)"; fi; if [ -z "$GH_AW_NODE_EXEC" ]; then echo "node runtime missing on this runner — check runtimes.node in workflow YAML" >&2; exit 127; fi; GH_AW_NPM_GLOBAL_ROOT="$(npm root -g 2>/dev/null || true)"; if [ -n "$GH_AW_NPM_GLOBAL_ROOT" ]; then export NODE_PATH="${GH_AW_NPM_GLOBAL_ROOT}${NODE_PATH:+:${NODE_PATH}}"; fi; "$GH_AW_NODE_EXEC" ${RUNNER_TEMP}/gh-aw/actions/copilot_harness.cjs /usr/local/bin/copilot --add-dir /tmp/gh-aw/ --log-level all --log-dir /tmp/gh-aw/sandbox/agent/logs/ --disable-builtin-mcps --no-ask-user --agent developer.instructions --allow-tool github --allow-tool safeoutputs --allow-tool serena --allow-tool '\''shell(cat pkg/**/*.go)'\'' --allow-tool '\''shell(cat)'\'' --allow-tool '\''shell(date)'\'' --allow-tool '\''shell(echo)'\'' --allow-tool '\''shell(find pkg -name "*.go" ! -name "*_test.go" -type f -exec wc -l {} \; | sort -rn)'\'' --allow-tool '\''shell(find pkg -name "*.go" ! -name "*_test.go" -type f)'\'' --allow-tool '\''shell(find pkg -type f -name "*.go" ! -name "*_test.go")'\'' --allow-tool '\''shell(find pkg/ -maxdepth 1 -ls)'\'' --allow-tool '\''shell(find pkg/workflow/ -maxdepth 1 -ls)'\'' --allow-tool '\''shell(gh:*)'\'' --allow-tool '\''shell(grep -r "func " pkg --include="*.go")'\'' --allow-tool '\''shell(grep)'\'' --allow-tool '\''shell(head -n * pkg/**/*.go)'\'' --allow-tool '\''shell(head)'\'' --allow-tool '\''shell(ls)'\'' --allow-tool '\''shell(printf)'\'' --allow-tool '\''shell(pwd)'\'' --allow-tool '\''shell(safeoutputs:*)'\'' --allow-tool '\''shell(serena:*)'\'' --allow-tool '\''shell(sort)'\'' --allow-tool '\''shell(tail)'\'' --allow-tool '\''shell(uniq)'\'' --allow-tool '\''shell(wc -l pkg/**/*.go)'\'' --allow-tool '\''shell(wc)'\'' --allow-tool '\''shell(yq)'\'' --allow-tool write --allow-all-paths --add-dir "${GITHUB_WORKSPACE}" --prompt-file /tmp/gh-aw/aw-prompts/prompt.txt' 2>&1 | tee -a /tmp/gh-aw/agent-stdio.log
         env:
           AWF_REFLECT_ENABLED: 1
           COPILOT_AGENT_RUNNER_TYPE: STANDALONE
diff --git a/.github/workflows/daily-testify-uber-super-expert.lock.yml b/.github/workflows/daily-testify-uber-super-expert.lock.yml
index eed47f927bd..7563eb927a8 100644
--- a/.github/workflows/daily-testify-uber-super-expert.lock.yml
+++ b/.github/workflows/daily-testify-uber-super-expert.lock.yml
@@ -851,7 +851,6 @@ jobs:
         # --allow-tool github
         # --allow-tool safeoutputs
         # --allow-tool serena
-        # --allow-tool shell(awk)
         # --allow-tool shell(cat **/*_test.go)
         # --allow-tool shell(cat pkg/**/*.go)
         # --allow-tool shell(cat)
@@ -941,7 +940,7 @@ jobs:
           COPILOT_MODEL: ${{ vars.GH_AW_MODEL_AGENT_COPILOT || vars.GH_AW_DEFAULT_MODEL_COPILOT || 'claude-sonnet-4.6' }}
           COPILOT_SDK_URI: http://127.0.0.1:3002
           GH_AW_COPILOT_SDK_DRIVER: 1
-          GH_AW_COPILOT_SDK_SERVER_ARGS: '["--headless","--no-auto-update","--port","3002","--add-dir","/tmp/gh-aw/","--log-level","all","--log-dir","/tmp/gh-aw/sandbox/agent/logs/","--disable-builtin-mcps","--no-ask-user","--allow-tool","github","--allow-tool","safeoutputs","--allow-tool","serena","--allow-tool","shell(awk)","--allow-tool","shell(cat **/*_test.go)","--allow-tool","shell(cat pkg/**/*.go)","--allow-tool","shell(cat)","--allow-tool","shell(date)","--allow-tool","shell(echo)","--allow-tool","shell(find . -name \"*_test.go\" -type f)","--allow-tool","shell(find pkg -name \"*.go\" ! -name \"*_test.go\" -type f)","--allow-tool","shell(find pkg -type f -name \"*.go\" ! -name \"*_test.go\")","--allow-tool","shell(find pkg/ -maxdepth 1 -ls)","--allow-tool","shell(find pkg/workflow/ -maxdepth 1 -ls)","--allow-tool","shell(gh:*)","--allow-tool","shell(go test -v ./...)","--allow-tool","shell(grep -r \"func \" pkg --include=\"*.go\")","--allow-tool","shell(grep -r \"func Test\" . --include=\"*_test.go\")","--allow-tool","shell(grep)","--allow-tool","shell(head -n * pkg/**/*.go)","--allow-tool","shell(head)","--allow-tool","shell(ls)","--allow-tool","shell(printf)","--allow-tool","shell(pwd)","--allow-tool","shell(safeoutputs:*)","--allow-tool","shell(serena:*)","--allow-tool","shell(sort)","--allow-tool","shell(tail)","--allow-tool","shell(uniq)","--allow-tool","shell(wc -l **/*_test.go)","--allow-tool","shell(wc -l pkg/**/*.go)","--allow-tool","shell(wc)","--allow-tool","shell(yq)","--allow-tool","write","--allow-all-paths"]'
+          GH_AW_COPILOT_SDK_SERVER_ARGS: '["--headless","--no-auto-update","--port","3002","--add-dir","/tmp/gh-aw/","--log-level","all","--log-dir","/tmp/gh-aw/sandbox/agent/logs/","--disable-builtin-mcps","--no-ask-user","--allow-tool","github","--allow-tool","safeoutputs","--allow-tool","serena","--allow-tool","shell(cat **/*_test.go)","--allow-tool","shell(cat pkg/**/*.go)","--allow-tool","shell(cat)","--allow-tool","shell(date)","--allow-tool","shell(echo)","--allow-tool","shell(find . -name \"*_test.go\" -type f)","--allow-tool","shell(find pkg -name \"*.go\" ! -name \"*_test.go\" -type f)","--allow-tool","shell(find pkg -type f -name \"*.go\" ! -name \"*_test.go\")","--allow-tool","shell(find pkg/ -maxdepth 1 -ls)","--allow-tool","shell(find pkg/workflow/ -maxdepth 1 -ls)","--allow-tool","shell(gh:*)","--allow-tool","shell(go test -v ./...)","--allow-tool","shell(grep -r \"func \" pkg --include=\"*.go\")","--allow-tool","shell(grep -r \"func Test\" . --include=\"*_test.go\")","--allow-tool","shell(grep)","--allow-tool","shell(head -n * pkg/**/*.go)","--allow-tool","shell(head)","--allow-tool","shell(ls)","--allow-tool","shell(printf)","--allow-tool","shell(pwd)","--allow-tool","shell(safeoutputs:*)","--allow-tool","shell(serena:*)","--allow-tool","shell(sort)","--allow-tool","shell(tail)","--allow-tool","shell(uniq)","--allow-tool","shell(wc -l **/*_test.go)","--allow-tool","shell(wc -l pkg/**/*.go)","--allow-tool","shell(wc)","--allow-tool","shell(yq)","--allow-tool","write","--allow-all-paths"]'
           GH_AW_MAX_AI_CREDITS: ${{ vars.GH_AW_DEFAULT_MAX_AI_CREDITS || '1000' }}
           GH_AW_MAX_TOOL_DENIALS: 5
           GH_AW_MAX_TURNS: ${{ vars.GH_AW_DEFAULT_MAX_TURNS || '' }}
diff --git a/.github/workflows/go-fan.lock.yml b/.github/workflows/go-fan.lock.yml
index 9454bff69f8..4a86548f579 100644
--- a/.github/workflows/go-fan.lock.yml
+++ b/.github/workflows/go-fan.lock.yml
@@ -844,7 +844,6 @@ jobs:
       - name: Execute Claude Code CLI
         id: agentic_execution
         # Allowed tools (sorted):
-        # - Bash(awk)
         # - Bash(cat /tmp/gh-aw/cache-memory/)
         # - Bash(cat > /tmp/gh-aw/cache-memory/)
         # - Bash(cat go.mod)
@@ -1002,7 +1001,7 @@ jobs:
           fi
           # shellcheck disable=SC1003
           sudo -E awf --config "${RUNNER_TEMP}/gh-aw/awf-config.json" --container-workdir "${GITHUB_WORKSPACE}" --mount "${RUNNER_TEMP}/gh-aw:${RUNNER_TEMP}/gh-aw:ro" --mount "${RUNNER_TEMP}/gh-aw:/host${RUNNER_TEMP}/gh-aw:ro" ${GH_AW_TOOL_CACHE_MOUNT:+--mount "$GH_AW_TOOL_CACHE_MOUNT"} ${GH_AW_DOCKER_HOST:+--docker-host "$GH_AW_DOCKER_HOST"} ${GH_AW_DOCKER_HOST_PATH_PREFIX_ARGS} --tty --env-all --exclude-env ANTHROPIC_API_KEY --exclude-env GH_TOKEN --exclude-env GITHUB_MCP_SERVER_TOKEN --exclude-env MCP_GATEWAY_API_KEY --log-level info --proxy-logs-dir /tmp/gh-aw/sandbox/firewall/logs --audit-dir /tmp/gh-aw/sandbox/firewall/audit --enable-host-access --allow-host-ports 80,443,8080 --skip-pull --difc-proxy-host host.docker.internal:18443 --difc-proxy-ca-cert /tmp/gh-aw/difc-proxy-tls/ca.crt \
-            -- /bin/bash -c 'set +o histexpand; export PATH="${RUNNER_TEMP}/gh-aw/mcp-cli/bin:$PATH" && GH_AW_TOOL_CACHE="${RUNNER_TOOL_CACHE:-/opt/hostedtoolcache}"; export PATH="$(find "$GH_AW_TOOL_CACHE" /opt/hostedtoolcache /home/runner/work/_tool -maxdepth 5 -type d -name bin 2>/dev/null | tr '\''\n'\'' '\'':'\'')$PATH"; [ -n "$GOROOT" ] && export PATH="$GOROOT/bin:$PATH" || true && GH_AW_NODE_EXEC="${GH_AW_NODE_BIN:-}"; if [ -z "$GH_AW_NODE_EXEC" ] || [ ! -x "$GH_AW_NODE_EXEC" ]; then GH_AW_NODE_EXEC="$(command -v node 2>/dev/null || true)"; fi; if [ -z "$GH_AW_NODE_EXEC" ]; then echo "node runtime missing on this runner — check runtimes.node in workflow YAML" >&2; exit 127; fi; GH_AW_NPM_GLOBAL_ROOT="$(npm root -g 2>/dev/null || true)"; if [ -n "$GH_AW_NPM_GLOBAL_ROOT" ]; then export NODE_PATH="${GH_AW_NPM_GLOBAL_ROOT}${NODE_PATH:+:${NODE_PATH}}"; fi; "$GH_AW_NODE_EXEC" ${RUNNER_TEMP}/gh-aw/actions/claude_harness.cjs claude --print --no-chrome --allowed-tools '\''Bash(awk),Bash(cat /tmp/gh-aw/cache-memory/),Bash(cat > /tmp/gh-aw/cache-memory/),Bash(cat go.mod),Bash(cat go.sum),Bash(cat pkg/**/*.go),Bash(cat scratchpad/mods/*),Bash(cat),Bash(date),Bash(echo),Bash(find pkg -name "*.go" ! -name "*_test.go" -type f),Bash(find pkg -name "*.go"),Bash(find pkg -type f -name "*.go" ! -name "*_test.go"),Bash(find pkg/ -maxdepth 1 -ls),Bash(find pkg/workflow/ -maxdepth 1 -ls),Bash(find scratchpad/mods/ -maxdepth 1 -ls),Bash(gh:*),Bash(go list -m all),Bash(grep -r "func " pkg --include="*.go"),Bash(grep -r "import" --include="*.go"),Bash(grep),Bash(head -n * pkg/**/*.go),Bash(head),Bash(ls),Bash(mkdir -p /tmp/gh-aw/cache-memory/),Bash(mv /tmp/gh-aw/cache-memory/),Bash(printf),Bash(pwd),Bash(safeoutputs:*),Bash(serena:*),Bash(sort),Bash(tail),Bash(uniq),Bash(wc -l pkg/**/*.go),Bash(wc),Bash(yq),BashOutput,Edit,Edit(/tmp/*),Edit(/tmp/gh-aw/agent/*),Edit(/tmp/gh-aw/cache-memory/*),ExitPlanMode,Glob,Grep,KillBash,LS,MultiEdit,MultiEdit(/tmp/*),MultiEdit(/tmp/gh-aw/agent/*),MultiEdit(/tmp/gh-aw/cache-memory/*),NotebookEdit,NotebookRead,Read,Read(/tmp/*),Read(/tmp/gh-aw/agent/*),Read(/tmp/gh-aw/cache-memory/*),Task,TodoWrite,Write,Write(/tmp/*),Write(/tmp/gh-aw/agent/*),Write(/tmp/gh-aw/cache-memory/*),mcp__github__download_workflow_run_artifact,mcp__github__get_code_scanning_alert,mcp__github__get_commit,mcp__github__get_dependabot_alert,mcp__github__get_discussion,mcp__github__get_discussion_comments,mcp__github__get_file_contents,mcp__github__get_job_logs,mcp__github__get_label,mcp__github__get_latest_release,mcp__github__get_me,mcp__github__get_notification_details,mcp__github__get_pull_request,mcp__github__get_pull_request_comments,mcp__github__get_pull_request_diff,mcp__github__get_pull_request_files,mcp__github__get_pull_request_review_comments,mcp__github__get_pull_request_reviews,mcp__github__get_pull_request_status,mcp__github__get_release_by_tag,mcp__github__get_secret_scanning_alert,mcp__github__get_tag,mcp__github__get_workflow_run,mcp__github__get_workflow_run_logs,mcp__github__get_workflow_run_usage,mcp__github__issue_read,mcp__github__list_branches,mcp__github__list_code_scanning_alerts,mcp__github__list_commits,mcp__github__list_dependabot_alerts,mcp__github__list_discussion_categories,mcp__github__list_discussions,mcp__github__list_issue_types,mcp__github__list_issues,mcp__github__list_label,mcp__github__list_notifications,mcp__github__list_pull_requests,mcp__github__list_releases,mcp__github__list_secret_scanning_alerts,mcp__github__list_starred_repositories,mcp__github__list_tags,mcp__github__list_workflow_jobs,mcp__github__list_workflow_run_artifacts,mcp__github__list_workflow_runs,mcp__github__list_workflows,mcp__github__pull_request_read,mcp__github__search_code,mcp__github__search_issues,mcp__github__search_orgs,mcp__github__search_pull_requests,mcp__github__search_repositories,mcp__github__search_users,mcp__safeoutputs,mcp__serena'\'' --debug-file /tmp/gh-aw/agent-stdio.log --verbose --permission-mode acceptEdits --output-format stream-json --mcp-config "${RUNNER_TEMP}/gh-aw/mcp-config/mcp-servers.json" --prompt-file /tmp/gh-aw/aw-prompts/prompt.txt${GH_AW_MODEL_AGENT_CLAUDE:+ --model "$GH_AW_MODEL_AGENT_CLAUDE"}' 2>&1 | tee -a /tmp/gh-aw/agent-stdio.log
+            -- /bin/bash -c 'set +o histexpand; export PATH="${RUNNER_TEMP}/gh-aw/mcp-cli/bin:$PATH" && GH_AW_TOOL_CACHE="${RUNNER_TOOL_CACHE:-/opt/hostedtoolcache}"; export PATH="$(find "$GH_AW_TOOL_CACHE" /opt/hostedtoolcache /home/runner/work/_tool -maxdepth 5 -type d -name bin 2>/dev/null | tr '\''\n'\'' '\'':'\'')$PATH"; [ -n "$GOROOT" ] && export PATH="$GOROOT/bin:$PATH" || true && GH_AW_NODE_EXEC="${GH_AW_NODE_BIN:-}"; if [ -z "$GH_AW_NODE_EXEC" ] || [ ! -x "$GH_AW_NODE_EXEC" ]; then GH_AW_NODE_EXEC="$(command -v node 2>/dev/null || true)"; fi; if [ -z "$GH_AW_NODE_EXEC" ]; then echo "node runtime missing on this runner — check runtimes.node in workflow YAML" >&2; exit 127; fi; GH_AW_NPM_GLOBAL_ROOT="$(npm root -g 2>/dev/null || true)"; if [ -n "$GH_AW_NPM_GLOBAL_ROOT" ]; then export NODE_PATH="${GH_AW_NPM_GLOBAL_ROOT}${NODE_PATH:+:${NODE_PATH}}"; fi; "$GH_AW_NODE_EXEC" ${RUNNER_TEMP}/gh-aw/actions/claude_harness.cjs claude --print --no-chrome --allowed-tools '\''Bash(cat /tmp/gh-aw/cache-memory/),Bash(cat > /tmp/gh-aw/cache-memory/),Bash(cat go.mod),Bash(cat go.sum),Bash(cat pkg/**/*.go),Bash(cat scratchpad/mods/*),Bash(cat),Bash(date),Bash(echo),Bash(find pkg -name "*.go" ! -name "*_test.go" -type f),Bash(find pkg -name "*.go"),Bash(find pkg -type f -name "*.go" ! -name "*_test.go"),Bash(find pkg/ -maxdepth 1 -ls),Bash(find pkg/workflow/ -maxdepth 1 -ls),Bash(find scratchpad/mods/ -maxdepth 1 -ls),Bash(gh:*),Bash(go list -m all),Bash(grep -r "func " pkg --include="*.go"),Bash(grep -r "import" --include="*.go"),Bash(grep),Bash(head -n * pkg/**/*.go),Bash(head),Bash(ls),Bash(mkdir -p /tmp/gh-aw/cache-memory/),Bash(mv /tmp/gh-aw/cache-memory/),Bash(printf),Bash(pwd),Bash(safeoutputs:*),Bash(serena:*),Bash(sort),Bash(tail),Bash(uniq),Bash(wc -l pkg/**/*.go),Bash(wc),Bash(yq),BashOutput,Edit,Edit(/tmp/*),Edit(/tmp/gh-aw/agent/*),Edit(/tmp/gh-aw/cache-memory/*),ExitPlanMode,Glob,Grep,KillBash,LS,MultiEdit,MultiEdit(/tmp/*),MultiEdit(/tmp/gh-aw/agent/*),MultiEdit(/tmp/gh-aw/cache-memory/*),NotebookEdit,NotebookRead,Read,Read(/tmp/*),Read(/tmp/gh-aw/agent/*),Read(/tmp/gh-aw/cache-memory/*),Task,TodoWrite,Write,Write(/tmp/*),Write(/tmp/gh-aw/agent/*),Write(/tmp/gh-aw/cache-memory/*),mcp__github__download_workflow_run_artifact,mcp__github__get_code_scanning_alert,mcp__github__get_commit,mcp__github__get_dependabot_alert,mcp__github__get_discussion,mcp__github__get_discussion_comments,mcp__github__get_file_contents,mcp__github__get_job_logs,mcp__github__get_label,mcp__github__get_latest_release,mcp__github__get_me,mcp__github__get_notification_details,mcp__github__get_pull_request,mcp__github__get_pull_request_comments,mcp__github__get_pull_request_diff,mcp__github__get_pull_request_files,mcp__github__get_pull_request_review_comments,mcp__github__get_pull_request_reviews,mcp__github__get_pull_request_status,mcp__github__get_release_by_tag,mcp__github__get_secret_scanning_alert,mcp__github__get_tag,mcp__github__get_workflow_run,mcp__github__get_workflow_run_logs,mcp__github__get_workflow_run_usage,mcp__github__issue_read,mcp__github__list_branches,mcp__github__list_code_scanning_alerts,mcp__github__list_commits,mcp__github__list_dependabot_alerts,mcp__github__list_discussion_categories,mcp__github__list_discussions,mcp__github__list_issue_types,mcp__github__list_issues,mcp__github__list_label,mcp__github__list_notifications,mcp__github__list_pull_requests,mcp__github__list_releases,mcp__github__list_secret_scanning_alerts,mcp__github__list_starred_repositories,mcp__github__list_tags,mcp__github__list_workflow_jobs,mcp__github__list_workflow_run_artifacts,mcp__github__list_workflow_runs,mcp__github__list_workflows,mcp__github__pull_request_read,mcp__github__search_code,mcp__github__search_issues,mcp__github__search_orgs,mcp__github__search_pull_requests,mcp__github__search_repositories,mcp__github__search_users,mcp__safeoutputs,mcp__serena'\'' --debug-file /tmp/gh-aw/agent-stdio.log --verbose --permission-mode acceptEdits --output-format stream-json --mcp-config "${RUNNER_TEMP}/gh-aw/mcp-config/mcp-servers.json" --prompt-file /tmp/gh-aw/aw-prompts/prompt.txt${GH_AW_MODEL_AGENT_CLAUDE:+ --model "$GH_AW_MODEL_AGENT_CLAUDE"}' 2>&1 | tee -a /tmp/gh-aw/agent-stdio.log
         env:
           ANTHROPIC_API_KEY: ${{ secrets.ANTHROPIC_API_KEY }}
           BASH_DEFAULT_TIMEOUT_MS: 60000
diff --git a/.github/workflows/spec-librarian.lock.yml b/.github/workflows/spec-librarian.lock.yml
index a08617b5fb9..8cd0579a224 100644
--- a/.github/workflows/spec-librarian.lock.yml
+++ b/.github/workflows/spec-librarian.lock.yml
@@ -825,7 +825,6 @@ jobs:
         # --allow-tool github
         # --allow-tool safeoutputs
         # --allow-tool serena
-        # --allow-tool shell(awk)
         # --allow-tool shell(cat pkg/**/*.go)
         # --allow-tool shell(cat pkg/*/*.go)
         # --allow-tool shell(cat pkg/*/README.md)
@@ -917,7 +916,7 @@ jobs:
           fi
           # shellcheck disable=SC1003
           sudo -E awf --config "${RUNNER_TEMP}/gh-aw/awf-config.json" --container-workdir "${GITHUB_WORKSPACE}" --mount "${RUNNER_TEMP}/gh-aw:${RUNNER_TEMP}/gh-aw:ro" --mount "${RUNNER_TEMP}/gh-aw:/host${RUNNER_TEMP}/gh-aw:ro" ${GH_AW_TOOL_CACHE_MOUNT:+--mount "$GH_AW_TOOL_CACHE_MOUNT"} ${GH_AW_DOCKER_HOST:+--docker-host "$GH_AW_DOCKER_HOST"} ${GH_AW_DOCKER_HOST_PATH_PREFIX_ARGS} --env-all --exclude-env COPILOT_GITHUB_TOKEN --exclude-env GH_TOKEN --exclude-env GITHUB_MCP_SERVER_TOKEN --exclude-env MCP_GATEWAY_API_KEY --log-level info --proxy-logs-dir /tmp/gh-aw/sandbox/firewall/logs --audit-dir /tmp/gh-aw/sandbox/firewall/audit --enable-host-access --allow-host-ports 80,443,8080 --skip-pull --difc-proxy-host host.docker.internal:18443 --difc-proxy-ca-cert /tmp/gh-aw/difc-proxy-tls/ca.crt \
-            -- /bin/bash -c 'set +o histexpand; export PATH="${RUNNER_TEMP}/gh-aw/mcp-cli/bin:$PATH" && GH_AW_TOOL_CACHE="${RUNNER_TOOL_CACHE:-/opt/hostedtoolcache}"; export PATH="$(find "$GH_AW_TOOL_CACHE" /opt/hostedtoolcache /home/runner/work/_tool -maxdepth 5 -type d -name bin 2>/dev/null | tr '\''\n'\'' '\'':'\'')$PATH"; [ -n "$GOROOT" ] && export PATH="$GOROOT/bin:$PATH" || true && GH_AW_NODE_EXEC="${GH_AW_NODE_BIN:-}"; if [ -z "$GH_AW_NODE_EXEC" ] || [ ! -x "$GH_AW_NODE_EXEC" ]; then GH_AW_NODE_EXEC="$(command -v node 2>/dev/null || true)"; fi; if [ -z "$GH_AW_NODE_EXEC" ]; then echo "node runtime missing on this runner — check runtimes.node in workflow YAML" >&2; exit 127; fi; GH_AW_NPM_GLOBAL_ROOT="$(npm root -g 2>/dev/null || true)"; if [ -n "$GH_AW_NPM_GLOBAL_ROOT" ]; then export NODE_PATH="${GH_AW_NPM_GLOBAL_ROOT}${NODE_PATH:+:${NODE_PATH}}"; fi; "$GH_AW_NODE_EXEC" ${RUNNER_TEMP}/gh-aw/actions/copilot_harness.cjs /usr/local/bin/copilot --add-dir /tmp/gh-aw/ --log-level all --log-dir /tmp/gh-aw/sandbox/agent/logs/ --disable-builtin-mcps --no-ask-user --allow-tool github --allow-tool safeoutputs --allow-tool serena --allow-tool '\''shell(awk)'\'' --allow-tool '\''shell(cat pkg/**/*.go)'\'' --allow-tool '\''shell(cat pkg/*/*.go)'\'' --allow-tool '\''shell(cat pkg/*/README.md)'\'' --allow-tool '\''shell(cat)'\'' --allow-tool '\''shell(date)'\'' --allow-tool '\''shell(echo)'\'' --allow-tool '\''shell(find pkg -maxdepth 1 -type d)'\'' --allow-tool '\''shell(find pkg -name "*.go" ! -name "*_test.go" -type f)'\'' --allow-tool '\''shell(find pkg -name "README.md" -type f)'\'' --allow-tool '\''shell(find pkg -type f -name "*.go" ! -name "*_test.go")'\'' --allow-tool '\''shell(find pkg/ -maxdepth 1 -ls)'\'' --allow-tool '\''shell(find pkg/* -maxdepth 0 -type d)'\'' --allow-tool '\''shell(find pkg/workflow/ -maxdepth 1 -ls)'\'' --allow-tool '\''shell(gh:*)'\'' --allow-tool '\''shell(git log --oneline --since="30 days ago" -- pkg/*)'\'' --allow-tool '\''shell(git log --oneline --since="7 days ago" -- pkg/*/README.md)'\'' --allow-tool '\''shell(git log -1 --format=%H -- pkg/*)'\'' --allow-tool '\''shell(grep -r "func " pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "const [A-Z]" pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "func [A-Z]" pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "import " pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "package " pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "type [A-Z]" pkg --include="*.go")'\'' --allow-tool '\''shell(grep)'\'' --allow-tool '\''shell(head -n * pkg/**/*.go)'\'' --allow-tool '\''shell(head -n * pkg/*/*.go)'\'' --allow-tool '\''shell(head)'\'' --allow-tool '\''shell(ls)'\'' --allow-tool '\''shell(printf)'\'' --allow-tool '\''shell(pwd)'\'' --allow-tool '\''shell(safeoutputs:*)'\'' --allow-tool '\''shell(serena:*)'\'' --allow-tool '\''shell(sort)'\'' --allow-tool '\''shell(tail)'\'' --allow-tool '\''shell(uniq)'\'' --allow-tool '\''shell(wc -l pkg/**/*.go)'\'' --allow-tool '\''shell(wc -l pkg/*/*.go)'\'' --allow-tool '\''shell(wc -l pkg/*/README.md)'\'' --allow-tool '\''shell(wc)'\'' --allow-tool '\''shell(yq)'\'' --allow-tool write --allow-all-paths --add-dir "${GITHUB_WORKSPACE}" --prompt-file /tmp/gh-aw/aw-prompts/prompt.txt' 2>&1 | tee -a /tmp/gh-aw/agent-stdio.log
+            -- /bin/bash -c 'set +o histexpand; export PATH="${RUNNER_TEMP}/gh-aw/mcp-cli/bin:$PATH" && GH_AW_TOOL_CACHE="${RUNNER_TOOL_CACHE:-/opt/hostedtoolcache}"; export PATH="$(find "$GH_AW_TOOL_CACHE" /opt/hostedtoolcache /home/runner/work/_tool -maxdepth 5 -type d -name bin 2>/dev/null | tr '\''\n'\'' '\'':'\'')$PATH"; [ -n "$GOROOT" ] && export PATH="$GOROOT/bin:$PATH" || true && GH_AW_NODE_EXEC="${GH_AW_NODE_BIN:-}"; if [ -z "$GH_AW_NODE_EXEC" ] || [ ! -x "$GH_AW_NODE_EXEC" ]; then GH_AW_NODE_EXEC="$(command -v node 2>/dev/null || true)"; fi; if [ -z "$GH_AW_NODE_EXEC" ]; then echo "node runtime missing on this runner — check runtimes.node in workflow YAML" >&2; exit 127; fi; GH_AW_NPM_GLOBAL_ROOT="$(npm root -g 2>/dev/null || true)"; if [ -n "$GH_AW_NPM_GLOBAL_ROOT" ]; then export NODE_PATH="${GH_AW_NPM_GLOBAL_ROOT}${NODE_PATH:+:${NODE_PATH}}"; fi; "$GH_AW_NODE_EXEC" ${RUNNER_TEMP}/gh-aw/actions/copilot_harness.cjs /usr/local/bin/copilot --add-dir /tmp/gh-aw/ --log-level all --log-dir /tmp/gh-aw/sandbox/agent/logs/ --disable-builtin-mcps --no-ask-user --allow-tool github --allow-tool safeoutputs --allow-tool serena --allow-tool '\''shell(cat pkg/**/*.go)'\'' --allow-tool '\''shell(cat pkg/*/*.go)'\'' --allow-tool '\''shell(cat pkg/*/README.md)'\'' --allow-tool '\''shell(cat)'\'' --allow-tool '\''shell(date)'\'' --allow-tool '\''shell(echo)'\'' --allow-tool '\''shell(find pkg -maxdepth 1 -type d)'\'' --allow-tool '\''shell(find pkg -name "*.go" ! -name "*_test.go" -type f)'\'' --allow-tool '\''shell(find pkg -name "README.md" -type f)'\'' --allow-tool '\''shell(find pkg -type f -name "*.go" ! -name "*_test.go")'\'' --allow-tool '\''shell(find pkg/ -maxdepth 1 -ls)'\'' --allow-tool '\''shell(find pkg/* -maxdepth 0 -type d)'\'' --allow-tool '\''shell(find pkg/workflow/ -maxdepth 1 -ls)'\'' --allow-tool '\''shell(gh:*)'\'' --allow-tool '\''shell(git log --oneline --since="30 days ago" -- pkg/*)'\'' --allow-tool '\''shell(git log --oneline --since="7 days ago" -- pkg/*/README.md)'\'' --allow-tool '\''shell(git log -1 --format=%H -- pkg/*)'\'' --allow-tool '\''shell(grep -r "func " pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "const [A-Z]" pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "func [A-Z]" pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "import " pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "package " pkg --include="*.go")'\'' --allow-tool '\''shell(grep -rn "type [A-Z]" pkg --include="*.go")'\'' --allow-tool '\''shell(grep)'\'' --allow-tool '\''shell(head -n * pkg/**/*.go)'\'' --allow-tool '\''shell(head -n * pkg/*/*.go)'\'' --allow-tool '\''shell(head)'\'' --allow-tool '\''shell(ls)'\'' --allow-tool '\''shell(printf)'\'' --allow-tool '\''shell(pwd)'\'' --allow-tool '\''shell(safeoutputs:*)'\'' --allow-tool '\''shell(serena:*)'\'' --allow-tool '\''shell(sort)'\'' --allow-tool '\''shell(tail)'\'' --allow-tool '\''shell(uniq)'\'' --allow-tool '\''shell(wc -l pkg/**/*.go)'\'' --allow-tool '\''shell(wc -l pkg/*/*.go)'\'' --allow-tool '\''shell(wc -l pkg/*/README.md)'\'' --allow-tool '\''shell(wc)'\'' --allow-tool '\''shell(yq)'\'' --allow-tool write --allow-all-paths --add-dir "${GITHUB_WORKSPACE}" --prompt-file /tmp/gh-aw/aw-prompts/prompt.txt' 2>&1 | tee -a /tmp/gh-aw/agent-stdio.log
         env:
           AWF_REFLECT_ENABLED: 1
           COPILOT_AGENT_RUNNER_TYPE: STANDALONE
diff --git a/pkg/workflow/action_resolver.go b/pkg/workflow/action_resolver.go
index ab5c73dc8ab..9c6a187e2eb 100644
--- a/pkg/workflow/action_resolver.go
+++ b/pkg/workflow/action_resolver.go
@@ -227,7 +227,6 @@ func (r *ActionResolver) resolveFromGitHub(ctx context.Context, repo, version st
 		// caller context (ctx), not from callCtx, so we don't accidentally shrink
 		// the budget for subsequent peels.
 		peelCtx, peelCancel := context.WithTimeout(ctx, 30*time.Second)
-		defer peelCancel()
 		cmd2 := ExecGHContext(peelCtx, "api", tagPath, "--jq", "[.object.sha, .object.type] | @tsv")
 		ForceGHHostEnv(cmd2, "github.com")
 		output2, peelErr := cmd2.Output()
diff --git a/pkg/workflow/action_resolver_test.go b/pkg/workflow/action_resolver_test.go
index cadb9c7e3af..afe9c01b5f8 100644
--- a/pkg/workflow/action_resolver_test.go
+++ b/pkg/workflow/action_resolver_test.go
@@ -259,18 +259,19 @@ func TestActionResolverGetUsedCacheKeysReturnsCopy(t *testing.T) {
 	}
 }
 
-// TestResolveFromGitHubForcesGitHubComHost verifies that the commands created by
-// resolveFromGitHub always have GH_HOST=github.com in their environment, regardless
-// of the process-level GH_HOST setting. This ensures that action SHA lookups always
-// target github.com even when the user has GH_HOST set to a GHE instance.
-func TestResolveFromGitHubForcesGitHubComHost(t *testing.T) {
+// TestForceGHHostEnvSetsGitHubCom verifies that ForceGHHostEnv always sets
+// GH_HOST=github.com on the command environment regardless of the process-level
+// GH_HOST setting, including when GH_HOST is unset, set to a GHE host, or already
+// set to github.com.
+func TestForceGHHostEnvSetsGitHubCom(t *testing.T) {
 	tests := []struct {
-		name   string
-		ghHost string
+		name    string
+		ghHost  string
+		unsetIt bool
 	}{
 		{
-			name:   "GH_HOST unset",
-			ghHost: "",
+			name:    "GH_HOST unset",
+			unsetIt: true,
 		},
 		{
 			name:   "GH_HOST set to GHE host",
@@ -284,15 +285,22 @@ func TestResolveFromGitHubForcesGitHubComHost(t *testing.T) {
 
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			if tt.ghHost != "" {
-				t.Setenv("GH_HOST", tt.ghHost)
-			} else {
-				// Truly unset GH_HOST (t.Setenv("GH_HOST", "") sets to empty string,
-				// which is not the same as unset; use os.Unsetenv with cleanup instead).
+			if tt.unsetIt {
+				// Truly unset GH_HOST and restore the original value (or re-unset)
+				// after the subtest so the env does not leak to subsequent tests.
+				original, wasSet := os.LookupEnv("GH_HOST")
 				if err := os.Unsetenv("GH_HOST"); err != nil {
 					t.Fatalf("failed to unset GH_HOST: %v", err)
 				}
-				t.Cleanup(func() { os.Unsetenv("GH_HOST") }) //nolint:errcheck
+				t.Cleanup(func() {
+					if wasSet {
+						os.Setenv("GH_HOST", original) //nolint:errcheck
+					} else {
+						os.Unsetenv("GH_HOST") //nolint:errcheck
+					}
+				})
+			} else {
+				t.Setenv("GH_HOST", tt.ghHost)
 			}
 
 			cmd := ExecGHContext(context.Background(), "api", "/repos/actions/checkout/git/ref/tags/v4", "--jq", "[.object.sha, .object.type] | @tsv")
@@ -314,7 +322,7 @@ func TestResolveFromGitHubForcesGitHubComHost(t *testing.T) {
 			// Verify that no other GH_HOST value is present (i.e. GHE host is not inherited).
 			for _, e := range cmd.Env {
 				if strings.HasPrefix(e, "GH_HOST=") && e != "GH_HOST=github.com" {
-					t.Errorf("unexpected GH_HOST entry in cmd.Env: %q (process GH_HOST was %q)", e, tt.ghHost)
+					t.Errorf("unexpected GH_HOST entry in cmd.Env: %q", e)
 				}
 			}
 		})

From 997498aa56fdb196a88e7fa18ca537b230ae1898 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Thu, 18 Jun 2026 12:51:42 +0000
Subject: [PATCH 6/6] test: add ForceGHHostEnvWithPresetCmdEnv to cover non-nil
 cmd.Env branch

Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>
---
 pkg/workflow/action_resolver_test.go | 30 +++++++++++++++++++++++++++-
 1 file changed, 29 insertions(+), 1 deletion(-)

diff --git a/pkg/workflow/action_resolver_test.go b/pkg/workflow/action_resolver_test.go
index afe9c01b5f8..bd1ef33a2d6 100644
--- a/pkg/workflow/action_resolver_test.go
+++ b/pkg/workflow/action_resolver_test.go
@@ -259,7 +259,35 @@ func TestActionResolverGetUsedCacheKeysReturnsCopy(t *testing.T) {
 	}
 }
 
-// TestForceGHHostEnvSetsGitHubCom verifies that ForceGHHostEnv always sets
+// TestForceGHHostEnvWithPresetCmdEnv verifies the non-nil cmd.Env branch of
+// ForceGHHostEnv: a stale GH_HOST in a pre-populated cmd.Env is replaced,
+// other env entries are preserved, and there is exactly one GH_HOST entry.
+func TestForceGHHostEnvWithPresetCmdEnv(t *testing.T) {
+	cmd := ExecGHContext(context.Background(), "api", "/test")
+	cmd.Env = []string{"GH_HOST=stale.ghe.com", "OTHER=value"}
+
+	ForceGHHostEnv(cmd, "github.com")
+
+	var ghHostEntries []string
+	preservedOther := false
+	for _, e := range cmd.Env {
+		if strings.HasPrefix(e, "GH_HOST=") {
+			ghHostEntries = append(ghHostEntries, e)
+		}
+		if e == "OTHER=value" {
+			preservedOther = true
+		}
+	}
+	if len(ghHostEntries) != 1 {
+		t.Errorf("expected exactly one GH_HOST entry, got: %v", ghHostEntries)
+	} else if ghHostEntries[0] != "GH_HOST=github.com" {
+		t.Errorf("expected GH_HOST=github.com, got %q", ghHostEntries[0])
+	}
+	if !preservedOther {
+		t.Error("expected OTHER=value to be preserved in cmd.Env")
+	}
+}
+
 // GH_HOST=github.com on the command environment regardless of the process-level
 // GH_HOST setting, including when GH_HOST is unset, set to a GHE host, or already
 // set to github.com.