test(cli): add artifact validation harnesses

tests/cli/_lib/run.sh

@@ -0,0 +1,53 @@
+#!/usr/bin/env bash
+
+run_capture_stdout() {
+	local expected_status="$1"
+	local output_file="$2"
+	shift 2
+
+	set +e
+	"$@" >"$output_file"
+	local status=$?
+	set -e
+
+	if [[ "$status" -ne "$expected_status" ]]; then
+		printf 'expected exit %s, got %s\n' "$expected_status" "$status" >&2
+		if [[ -s "$output_file" ]]; then
+			printf 'stdout:\n' >&2
+			cat "$output_file" >&2
+		fi
+		return 1
+	fi
+}
+
+run_capture_all() {
+	local expected_status="$1"
+	local output_file="$2"
+	shift 2
+
+	set +e
+	"$@" >"$output_file" 2>&1
+	local status=$?
+	set -e
+
+	if [[ "$status" -ne "$expected_status" ]]; then
+		printf 'expected exit %s, got %s\n' "$expected_status" "$status" >&2
+		if [[ -s "$output_file" ]]; then
+			printf 'output:\n' >&2
+			cat "$output_file" >&2
+		fi
+		return 1
+	fi
+}
+
+assert_jq() {
+	local expression="$1"
+	local input_file="$2"
+	jq -e "$expression" "$input_file" >/dev/null
+}
+
+assert_contains() {
+	local needle="$1"
+	local input_file="$2"
+	grep -Fq "$needle" "$input_file"
+}

tests/cli/lint/catalog/list/Taskfile.yaml

@@ -0,0 +1,18 @@
+version: "3"
+
+tasks:
+  test:
+    cmds:
+      - |
+          bash <<'EOF'
+          set -euo pipefail
+          source ../../../_lib/run.sh
+
+          go build -trimpath -ldflags="-s -w" -o bin/core-lint ../../../../../cmd/core-lint
+
+          lang="$(cat fixtures/lang.txt)"
+          output="$(mktemp)"
+          run_capture_all 0 "$output" ./bin/core-lint lint catalog list --lang "$lang"
+          grep -Fq "go-sec-001" "$output"
+          grep -Fq "rule(s)" "$output"
+          EOF

tests/cli/lint/catalog/list/fixtures/lang.txt

@@ -0,0 +1 @@
+go

tests/cli/lint/catalog/show/Taskfile.yaml

@@ -0,0 +1,18 @@
+version: "3"
+
+tasks:
+  test:
+    cmds:
+      - |
+          bash <<'EOF'
+          set -euo pipefail
+          source ../../../_lib/run.sh
+
+          go build -trimpath -ldflags="-s -w" -o bin/core-lint ../../../../../cmd/core-lint
+
+          rule_id="$(cat fixtures/rule-id.txt)"
+          output="$(mktemp)"
+          run_capture_stdout 0 "$output" ./bin/core-lint lint catalog show "$rule_id"
+          jq -e '.id == "go-sec-001" and .severity == "high" and (.languages | index("go") != null)' "$output" >/dev/null
+          jq -e '.title == "SQL wildcard injection in LIKE clauses"' "$output" >/dev/null
+          EOF

tests/cli/lint/catalog/show/fixtures/rule-id.txt

@@ -0,0 +1 @@
+go-sec-001

tests/cli/lint/check/Taskfile.yaml

@@ -0,0 +1,17 @@
+version: "3"
+
+tasks:
+  test:
+    cmds:
+      - |
+          bash <<'EOF'
+          set -euo pipefail
+          source ../../_lib/run.sh
+
+          go build -trimpath -ldflags="-s -w" -o bin/core-lint ../../../../cmd/core-lint
+
+          output="$(mktemp)"
+          run_capture_stdout 0 "$output" ./bin/core-lint lint check --format=json fixtures
+          jq -e 'length == 1 and .[0].rule_id == "go-cor-003" and .[0].file == "input.go"' "$output" >/dev/null
+          jq -e '.[0].severity == "medium" and .[0].fix != ""' "$output" >/dev/null
+          EOF

tests/cli/lint/check/fixtures/input.go

@@ -0,0 +1,12 @@
+//go:build ignore
+
+package sample
+
+type service struct{}
+
+func (service) Process(string) error { return nil }
+
+func Run() {
+	svc := service{}
+	_ = svc.Process("data")
+}

tests/cli/qa/_harness/main.go

@@ -0,0 +1,11 @@
+package main
+
+import (
+	"forge.lthn.ai/core/cli/pkg/cli"
+	_ "forge.lthn.ai/core/lint/cmd/qa"
+)
+
+func main() {
+	cli.WithAppName("core")
+	cli.Main()
+}

tests/cli/qa/audit/Taskfile.yaml

@@ -0,0 +1,20 @@
+version: "3"
+
+tasks:
+  test:
+    cmds:
+      - |
+          bash <<'EOF'
+          set -euo pipefail
+          source ../../_lib/run.sh
+
+          go build -trimpath -ldflags="-s -w" -o bin/core ../_harness
+
+          cd fixtures/project
+          output="$(mktemp)"
+          export PATH="$(pwd)/../bin:$PATH"
+          run_capture_stdout 1 "$output" ../../bin/core qa audit --json
+          jq -e '.results[0].tool == "composer" and .results[0].vulnerabilities == 1' "$output" >/dev/null
+          jq -e '.has_vulnerabilities == true and .vulnerabilities == 1' "$output" >/dev/null
+          jq -e '.results[0].advisories[0].Package == "vendor/package-a"' "$output" >/dev/null
+          EOF

tests/cli/qa/audit/fixtures/bin/composer

@@ -0,0 +1,17 @@
+#!/usr/bin/env sh
+
+cat <<'JSON'
+{
+  "advisories": {
+    "vendor/package-a": [
+      {
+        "title": "Remote Code Execution",
+        "link": "https://example.com/advisory/1",
+        "cve": "CVE-2026-0001",
+        "affectedVersions": ">=1.0,<1.5"
+      }
+    ]
+  }
+}
+JSON
+exit 1

tests/cli/qa/audit/fixtures/project/composer.json

@@ -0,0 +1 @@
+{}

tests/cli/qa/audit/fixtures/project/src/Bad.php

@@ -0,0 +1,5 @@
+<?php
+
+function bad_example() {
+    return "bad";
+}

tests/cli/qa/docblock/Taskfile.yaml

@@ -0,0 +1,18 @@
+version: "3"
+
+tasks:
+  test:
+    cmds:
+      - |
+          bash <<'EOF'
+          set -euo pipefail
+          source ../../_lib/run.sh
+
+          go build -trimpath -ldflags="-s -w" -o bin/core ../_harness
+
+          output="$(mktemp)"
+          run_capture_stdout 1 "$output" ./bin/core qa docblock --json --threshold 100 fixtures/src
+          jq -e '(.passed == false) and (.coverage < .threshold)' "$output" >/dev/null
+          jq -e '(.missing | length == 1) and (.missing[0].name == "Beta")' "$output" >/dev/null
+          jq -e '(.warnings | length == 1) and (.warnings[0].path == "fixtures/src")' "$output" >/dev/null
+          EOF

tests/cli/qa/docblock/fixtures/src/a.go

@@ -0,0 +1,6 @@
+//go:build ignore
+
+package sample
+
+// Alpha demonstrates a documented exported function.
+func Alpha() {}

tests/cli/qa/docblock/fixtures/src/b.go

@@ -0,0 +1,5 @@
+//go:build ignore
+
+package sample
+
+func Beta() {}

tests/cli/qa/docblock/fixtures/src/broken.go

@@ -0,0 +1,5 @@
+//go:build ignore
+
+package sample
+
+func Broken(

tests/cli/qa/fmt/Taskfile.yaml

@@ -0,0 +1,18 @@
+version: "3"
+
+tasks:
+  test:
+    cmds:
+      - |
+          bash <<'EOF'
+          set -euo pipefail
+          source ../../_lib/run.sh
+
+          go build -trimpath -ldflags="-s -w" -o bin/core ../_harness
+
+          cd fixtures/project
+          output="$(mktemp)"
+          export PATH="../bin:$PATH"
+          run_capture_stdout 0 "$output" ../../bin/core qa fmt --json
+          jq -e '.tool == "pint" and .changed == true and .files[0].path == "src/Bad.php"' "$output" >/dev/null
+          EOF

tests/cli/qa/fmt/fixtures/project/composer.json

@@ -0,0 +1 @@
+{}

tests/cli/qa/fmt/fixtures/project/src/Bad.php

@@ -0,0 +1,5 @@
+<?php
+
+function bad_example() {
+    return "bad";
+}

tests/cli/qa/fmt/fixtures/project/vendor/bin/pint

@@ -0,0 +1,3 @@
+#!/usr/bin/env sh
+
+printf '%s\n' '{"tool":"pint","changed":true,"files":[{"path":"src/Bad.php","fixed":1}]}'

tests/cli/qa/health/Taskfile.yaml

@@ -0,0 +1,20 @@
+version: "3"
+
+tasks:
+  test:
+    cmds:
+      - |
+          bash <<'EOF'
+          set -euo pipefail
+          source ../../_lib/run.sh
+
+          go build -trimpath -ldflags="-s -w" -o bin/core ../_harness
+
+          output="$(mktemp)"
+          export PATH="$(pwd)/fixtures/bin:$PATH"
+          run_capture_stdout 0 "$output" ./bin/core qa health --registry fixtures/repos.yaml --json
+          jq -e '.summary.total_repos == 2 and .summary.filtered_repos == 2' "$output" >/dev/null
+          jq -e '.summary.passing == 1 and .summary.errors == 1' "$output" >/dev/null
+          jq -e '.repos[0].status == "error" and .repos[0].name == "beta"' "$output" >/dev/null
+          jq -e '.repos[1].status == "passing" and .repos[1].name == "alpha"' "$output" >/dev/null
+          EOF

tests/cli/qa/health/fixtures/bin/gh

@@ -0,0 +1,26 @@
+#!/usr/bin/env sh
+
+case "$*" in
+  *"--repo forge/alpha"*)
+    cat <<'JSON'
+[
+  {
+    "status": "completed",
+    "conclusion": "success",
+    "name": "CI",
+    "headSha": "abc123",
+    "updatedAt": "2026-03-30T00:00:00Z",
+    "url": "https://example.com/alpha/run/1"
+  }
+]
+JSON
+    ;;
+  *"--repo forge/beta"*)
+    printf '%s\n' 'simulated workflow lookup failure' >&2
+    exit 1
+    ;;
+  *)
+    printf '%s\n' "unexpected gh invocation: $*" >&2
+    exit 1
+    ;;
+esac

tests/cli/qa/health/fixtures/repos.yaml

@@ -0,0 +1,8 @@
+version: 1
+org: forge
+base_path: .
+repos:
+  alpha:
+    type: module
+  beta:
+    type: module

tests/cli/qa/infection/Taskfile.yaml

@@ -0,0 +1,22 @@
+version: "3"
+
+tasks:
+  test:
+    cmds:
+      - |
+          bash <<'EOF'
+          set -euo pipefail
+          source ../../_lib/run.sh
+
+          go build -trimpath -ldflags="-s -w" -o bin/core ../_harness
+
+          cd fixtures/project
+          output="$(mktemp)"
+          run_capture_all 1 "$output" ../../bin/core qa infection --min-msi 80 --min-covered-msi 90 --threads 8 --filter src --only-covered
+          grep -Fq "Mutation Testing" "$output"
+          grep -Fq -- "--min-msi=80" "$output"
+          grep -Fq -- "--min-covered-msi=90" "$output"
+          grep -Fq -- "--threads=8" "$output"
+          grep -Fq -- "--filter=src" "$output"
+          grep -Fq -- "--only-covered" "$output"
+          EOF

tests/cli/qa/infection/fixtures/project/composer.json

@@ -0,0 +1 @@
+{}

tests/cli/qa/infection/fixtures/project/infection.json

@@ -0,0 +1 @@
+{}

tests/cli/qa/infection/fixtures/project/src/Bad.php

@@ -0,0 +1,5 @@
+<?php
+
+function bad_example() {
+    return "bad";
+}

tests/cli/qa/infection/fixtures/project/vendor/bin/infection

@@ -0,0 +1,4 @@
+#!/usr/bin/env sh
+
+printf '%s\n' "infection args: $*"
+exit 1

tests/cli/qa/issues/Taskfile.yaml

@@ -0,0 +1,20 @@
+version: "3"
+
+tasks:
+  test:
+    cmds:
+      - |
+          bash <<'EOF'
+          set -euo pipefail
+          source ../../_lib/run.sh
+
+          go build -trimpath -ldflags="-s -w" -o bin/core ../_harness
+
+          output="$(mktemp)"
+          export PATH="$(pwd)/fixtures/bin:$PATH"
+          run_capture_stdout 0 "$output" ./bin/core qa issues --registry fixtures/repos.yaml --json
+          jq -e '.total_issues == 1 and .filtered_issues == 1' "$output" >/dev/null
+          jq -e '.categories[0].category == "needs_response" and .categories[0].issues[0].repo_name == "alpha"' "$output" >/dev/null
+          jq -e '.categories[0].issues[0].action_hint != ""' "$output" >/dev/null
+          jq -e '.fetch_errors[0].repo == "beta"' "$output" >/dev/null
+          EOF

tests/cli/qa/issues/fixtures/bin/gh

@@ -0,0 +1,42 @@
+#!/usr/bin/env sh
+
+case "$*" in
+  *"api user"*)
+    printf '%s\n' 'alice'
+    ;;
+  *"issue list --repo forge/alpha"*)
+    cat <<'JSON'
+[
+  {
+    "number": 7,
+    "title": "Clarify agent output",
+    "state": "OPEN",
+    "body": "Explain behaviour",
+    "createdAt": "2026-03-30T00:00:00Z",
+    "updatedAt": "2026-03-30T11:00:00Z",
+    "author": {"login": "bob"},
+    "assignees": {"nodes": [{"login": "alice"}]},
+    "labels": {"nodes": [{"name": "agent:ready"}]},
+    "comments": {
+      "totalCount": 1,
+      "nodes": [
+        {
+          "author": {"login": "carol"},
+          "createdAt": "2026-03-30T10:30:00Z"
+        }
+      ]
+    },
+    "url": "https://example.com/issues/7"
+  }
+]
+JSON
+    ;;
+  *"issue list --repo forge/beta"*)
+    printf '%s\n' 'simulated issue query failure' >&2
+    exit 1
+    ;;
+  *)
+    printf '%s\n' "unexpected gh invocation: $*" >&2
+    exit 1
+    ;;
+esac

tests/cli/qa/issues/fixtures/repos.yaml

@@ -0,0 +1,8 @@
+version: 1
+org: forge
+base_path: .
+repos:
+  alpha:
+    type: module
+  beta:
+    type: module

tests/cli/qa/psalm/Taskfile.yaml

@@ -0,0 +1,17 @@
+version: "3"
+
+tasks:
+  test:
+    cmds:
+      - |
+          bash <<'EOF'
+          set -euo pipefail
+          source ../../_lib/run.sh
+
+          go build -trimpath -ldflags="-s -w" -o bin/core ../_harness
+
+          cd fixtures/project
+          output="$(mktemp)"
+          run_capture_stdout 1 "$output" ../../bin/core qa psalm --json
+          jq -e '.tool == "psalm" and .issues[0].file == "src/Bad.php" and .issues[0].line == 3' "$output" >/dev/null
+          EOF

tests/cli/qa/psalm/fixtures/project/composer.json

@@ -0,0 +1 @@
+{}

tests/cli/qa/psalm/fixtures/project/psalm.xml

@@ -0,0 +1,5 @@
+<psalm>
+  <projectFiles>
+    <directory name="src" />
+  </projectFiles>
+</psalm>

tests/cli/qa/psalm/fixtures/project/src/Bad.php

@@ -0,0 +1,5 @@
+<?php
+
+function bad_example() {
+    return $anotherMissingVariable;
+}

tests/cli/qa/psalm/fixtures/project/vendor/bin/psalm

@@ -0,0 +1,4 @@
+#!/usr/bin/env sh
+
+printf '%s\n' '{"tool":"psalm","issues":[{"file":"src/Bad.php","line":3,"message":"Undefined variable $anotherMissingVariable"}]}'
+exit 1

tests/cli/qa/rector/Taskfile.yaml

@@ -0,0 +1,19 @@
+version: "3"
+
+tasks:
+  test:
+    cmds:
+      - |
+          bash <<'EOF'
+          set -euo pipefail
+          source ../../_lib/run.sh
+
+          go build -trimpath -ldflags="-s -w" -o bin/core ../_harness
+
+          cd fixtures/project
+          output="$(mktemp)"
+          run_capture_all 1 "$output" ../../bin/core qa rector
+          grep -Fq "Rector Refactoring" "$output"
+          grep -Fq "(dry-run)" "$output"
+          grep -Fq "1 refactoring suggestion in src/Bad.php" "$output"
+          EOF

tests/cli/qa/rector/fixtures/project/composer.json

@@ -0,0 +1 @@
+{}

tests/cli/qa/rector/fixtures/project/rector.php

@@ -0,0 +1,3 @@
+<?php
+
+return [];

tests/cli/qa/rector/fixtures/project/src/Bad.php

@@ -0,0 +1,5 @@
+<?php
+
+function bad_example() {
+    return "bad";
+}

tests/cli/qa/rector/fixtures/project/vendor/bin/rector

@@ -0,0 +1,4 @@
+#!/usr/bin/env sh
+
+printf '%s\n' '1 refactoring suggestion in src/Bad.php'
+exit 1

tests/cli/qa/review/Taskfile.yaml

@@ -0,0 +1,20 @@
+version: "3"
+
+tasks:
+  test:
+    cmds:
+      - |
+          bash <<'EOF'
+          set -euo pipefail
+          source ../../_lib/run.sh
+
+          go build -trimpath -ldflags="-s -w" -o bin/core ../_harness
+
+          output="$(mktemp)"
+          export PATH="$(pwd)/fixtures/bin:$PATH"
+          run_capture_stdout 0 "$output" ./bin/core qa review --repo forge/example --json
+          jq -e '.showing_mine == true and .showing_requested == true' "$output" >/dev/null
+          jq -e '.mine | length == 0 and .requested | length == 1' "$output" >/dev/null
+          jq -e '.requested[0].number == 42 and .requested[0].title == "Refine agent output"' "$output" >/dev/null
+          jq -e '.fetch_errors[0].repo == "forge/example" and .fetch_errors[0].scope == "mine"' "$output" >/dev/null
+          EOF

tests/cli/qa/review/fixtures/bin/gh

@@ -0,0 +1,37 @@
+#!/usr/bin/env sh
+
+case "$*" in
+  *"pr list --state open --search author:@me --json"*)
+    printf '%s\n' 'simulated author query failure' >&2
+    exit 1
+    ;;
+  *"pr list --state open --search review-requested:@me --json"*)
+    cat <<'JSON'
+[
+  {
+    "number": 42,
+    "title": "Refine agent output",
+    "author": {"login": "alice"},
+    "state": "OPEN",
+    "isDraft": false,
+    "mergeable": "MERGEABLE",
+    "reviewDecision": "",
+    "url": "https://example.com/pull/42",
+    "headRefName": "feature/agent-output",
+    "createdAt": "2026-03-30T00:00:00Z",
+    "updatedAt": "2026-03-30T00:00:00Z",
+    "additions": 12,
+    "deletions": 3,
+    "changedFiles": 2,
+    "statusCheckRollup": {"contexts": []},
+    "reviewRequests": {"nodes": []},
+    "reviews": []
+  }
+]
+JSON
+    ;;
+  *)
+    printf '%s\n' "unexpected gh invocation: $*" >&2
+    exit 1
+    ;;
+esac

tests/cli/qa/security/Taskfile.yaml

@@ -0,0 +1,21 @@
+version: "3"
+
+tasks:
+  test:
+    cmds:
+      - |
+          bash <<'EOF'
+          set -euo pipefail
+          source ../../_lib/run.sh
+
+          go build -trimpath -ldflags="-s -w" -o bin/core ../_harness
+
+          cd fixtures/project
+          output="$(mktemp)"
+          export PATH="$(pwd)/../bin:$PATH"
+          run_capture_stdout 1 "$output" ../../bin/core qa security --json
+          jq -e '.summary.total == 4 and .summary.passed == 0' "$output" >/dev/null
+          jq -e '.summary.critical == 3 and .summary.high == 1' "$output" >/dev/null
+          jq -e '.checks[0].id == "app_key_set" and .checks[1].id == "composer_audit"' "$output" >/dev/null
+          jq -e '.checks[] | select(.id == "debug_mode") | .passed == false' "$output" >/dev/null
+          EOF

tests/cli/qa/security/fixtures/bin/composer

@@ -0,0 +1,17 @@
+#!/usr/bin/env sh
+
+cat <<'JSON'
+{
+  "advisories": {
+    "vendor/package-a": [
+      {
+        "title": "Remote Code Execution",
+        "link": "https://example.com/advisory/1",
+        "cve": "CVE-2026-0001",
+        "affectedVersions": ">=1.0,<1.5"
+      }
+    ]
+  }
+}
+JSON
+exit 1

tests/cli/qa/security/fixtures/project/.env

@@ -0,0 +1,3 @@
+APP_DEBUG=true
+APP_KEY=short
+APP_URL=http://example.com

tests/cli/qa/security/fixtures/project/composer.json

@@ -0,0 +1 @@
+{}

tests/cli/qa/security/fixtures/project/src/Bad.php

@@ -0,0 +1,5 @@
+<?php
+
+function bad_example() {
+    return "bad";
+}

tests/cli/qa/stan/Taskfile.yaml

@@ -0,0 +1,17 @@
+version: "3"
+
+tasks:
+  test:
+    cmds:
+      - |
+          bash <<'EOF'
+          set -euo pipefail
+          source ../../_lib/run.sh
+
+          go build -trimpath -ldflags="-s -w" -o bin/core ../_harness
+
+          cd fixtures/project
+          output="$(mktemp)"
+          run_capture_stdout 1 "$output" ../../bin/core qa stan --json
+          jq -e '.tool == "phpstan" and .errors[0].file == "src/Bad.php" and .errors[0].line == 3' "$output" >/dev/null
+          EOF

tests/cli/qa/stan/fixtures/project/composer.json

@@ -0,0 +1 @@
+{}

tests/cli/qa/stan/fixtures/project/phpstan.neon

@@ -0,0 +1,2 @@
+parameters:
+  level: 5

tests/cli/qa/stan/fixtures/project/src/Bad.php

@@ -0,0 +1,5 @@
+<?php
+
+function bad_example() {
+    return $missingVariable;
+}

tests/cli/qa/stan/fixtures/project/vendor/bin/phpstan

@@ -0,0 +1,4 @@
+#!/usr/bin/env sh
+
+printf '%s\n' '{"tool":"phpstan","errors":[{"file":"src/Bad.php","line":3,"message":"Undefined variable $missingVariable"}]}'
+exit 1

tests/cli/qa/test/Taskfile.yaml

@@ -0,0 +1,17 @@
+version: "3"
+
+tasks:
+  test:
+    cmds:
+      - |
+          bash <<'EOF'
+          set -euo pipefail
+          source ../../_lib/run.sh
+
+          go build -trimpath -ldflags="-s -w" -o bin/core ../_harness
+
+          cd fixtures/project
+          output="$(mktemp)"
+          run_capture_stdout 0 "$output" ../../bin/core qa test --junit
+          grep -Fq '<testsuite tests="1" failures="1"></testsuite>' "$output"
+          EOF

tests/cli/qa/test/fixtures/project/composer.json

@@ -0,0 +1 @@
+{}

tests/cli/qa/test/fixtures/project/tests/Unit/ExampleTest.php

@@ -0,0 +1,11 @@
+<?php
+
+use PHPUnit\Framework\TestCase;
+
+final class ExampleTest extends TestCase
+{
+    public function test_it_fails(): void
+    {
+        $this->assertTrue(false);
+    }
+}

tests/cli/qa/test/fixtures/project/vendor/bin/phpunit

@@ -0,0 +1,15 @@
+#!/usr/bin/env sh
+
+junit=""
+
+while [ $# -gt 0 ]; do
+  case "$1" in
+    --log-junit)
+      shift
+      junit="$1"
+      ;;
+  esac
+  shift
+done
+
+printf '%s' '<testsuite tests="1" failures="1"></testsuite>' >"$junit"

tests/cli/qa/watch/Taskfile.yaml

@@ -0,0 +1,22 @@
+version: "3"
+
+tasks:
+  test:
+    cmds:
+      - |
+          bash <<'EOF'
+          set -euo pipefail
+          source ../../_lib/run.sh
+
+          go build -trimpath -ldflags="-s -w" -o bin/core ../_harness
+
+          repo="$(cat fixtures/repo.txt)"
+          commit="$(cat fixtures/commit.txt)"
+          output="$(mktemp)"
+          export PATH="$(pwd)/fixtures/bin:$PATH"
+          run_capture_all 1 "$output" ./bin/core qa watch --repo "$repo" --commit "$commit" --timeout 1s
+          grep -Fq "forge/example" "$output"
+          grep -Fq "01234567" "$output"
+          grep -Fq "Job: Build" "$output"
+          grep -Fq "Error: fatal: build failed in src/app.go:17" "$output"
+          EOF

tests/cli/qa/watch/fixtures/bin/gh

@@ -0,0 +1,46 @@
+#!/usr/bin/env sh
+
+case "$*" in
+  *"run list --repo forge/example --commit 0123456789abcdef"*)
+    cat <<'JSON'
+[
+  {
+    "databaseId": 7,
+    "name": "CI",
+    "displayTitle": "CI",
+    "status": "completed",
+    "conclusion": "failure",
+    "headSha": "0123456789abcdef",
+    "url": "https://example.com/workflows/7",
+    "createdAt": "2026-03-30T00:00:00Z",
+    "updatedAt": "2026-03-30T00:00:00Z"
+  }
+]
+JSON
+    ;;
+  *"run view 7 --repo forge/example --json jobs"*)
+    cat <<'JSON'
+{"jobs":[
+  {
+    "databaseId": 11,
+    "name": "Build",
+    "status": "completed",
+    "conclusion": "failure",
+    "url": "https://example.com/workflows/7/jobs/11",
+    "steps": [
+      {"name": "Compile", "status": "completed", "conclusion": "failure", "number": 3}
+    ]
+  }
+]}
+JSON
+    ;;
+  *"run view 7 --repo forge/example --log-failed"*)
+    cat <<'EOF'
+fatal: build failed in src/app.go:17
+EOF
+    ;;
+  *)
+    printf '%s\n' "unexpected gh invocation: $*" >&2
+    exit 1
+    ;;
+esac

tests/cli/qa/watch/fixtures/commit.txt

@@ -0,0 +1 @@
+0123456789abcdef

tests/cli/qa/watch/fixtures/repo.txt

@@ -0,0 +1 @@
+forge/example