feat: security yaml generation

frontend/.gitignore

@@ -36,4 +36,8 @@ robots.txt
 
 # SSL
 certs/
-certs/*
+certs/*
+
+# Claude
+CLAUDE.md
+.claude

frontend/app/components/modules/project/components/security/yaml/generate-yaml-modal.vue

@@ -0,0 +1,236 @@
+<!--
+Copyright (c) 2025 The Linux Foundation and each contributor.
+SPDX-License-Identifier: MIT
+-->
+<template>
+  <lfx-modal
+    v-model="isModalOpen"
+    width="1200px"
+    height="900px"
+    class="!justify-center"
+    content-class="!h-full"
+  >
+    <div class="flex h-full">
+      <lf-security-generate-yaml-sidebar />
+
+      <!-- Main content area -->
+      <div class="w-2/3 flex flex-col">
+        <!-- Header -->
+        <div class="border-b border-neutral-200 px-6 pt-4 pb-5">
+          <div class="flex justify-between items-center">
+            <h1 class="text-2xl font-secondary font-bold text-neutral-900 leading-8">
+              Generate YAML security file
+            </h1>
+            <lfx-icon-button
+              icon="close"
+              @click="isModalOpen = false"
+            />
+          </div>
+          <div
+            v-if="type && step >= 0"
+            class="flex flex-col gap-2 mt-3"
+          >
+            <div class="flex items-center gap-3">
+              <lfx-tooltip
+                placement="top"
+                :content="config?.description || ''"
+                :disabled="!config?.description"
+                class="flex items-center"
+              >
+                <lfx-tag
+                  size="small"
+                  class="bg-neutral-200 text-neutral-600"
+                >
+                  {{ config?.label }}
+                </lfx-tag>
+              </lfx-tooltip>
+              <p class="text-xs text-neutral-600 !leading-6">
+                <span v-if="type && step >= 0">Step {{ step + 1 }}/{{ steps.length + 1 }} - </span>
+                <span v-if="!type || step < 0">Choose YAML file template</span>
+                <span v-else-if="step < steps.length">{{ currentStep?.label }}</span>
+                <span v-else>Preview & Download</span>
+              </p>
+            </div>
+            <div class="relative">
+              <div class="bg-brand-50 h-1.5 rounded-full w-full" />
+              <div
+                class="h-1.5 rounded-full absolute top-0 left-0 transition-all"
+                :style="{ width: `${(type ? (step + 1) / (steps.length + 1) : 0) * 100}%` }"
+                :class="step < steps.length ? 'bg-brand-500' : 'bg-positive-500'"
+              />
+            </div>
+          </div>
+        </div>
+
+        <!-- Form content -->
+        <div class="flex-1 p-6 overflow-auto">
+          <lfx-security-generate-yaml-type
+            v-if="!type || step < 0"
+            v-model="type"
+          />
+          <template v-else>
+            <lf-security-generate-yaml-preview
+              v-if="step >= steps.length"
+              :data="form"
+            />
+            <component
+              :is="steps[step]?.component"
+              v-else-if="!!steps[step]"
+              v-model="form"
+            />
+          </template>
+        </div>
+
+        <!-- Footer -->
+        <div class="border-t border-neutral-200 px-6 py-4">
+          <div class="flex items-center justify-between">
+            <lfx-button
+              v-if="step >= 0 && type"
+              type="tertiary"
+              button-style="pill"
+              @click="step -= 1"
+            >
+              <lfx-icon name="angle-left" />
+              Previous
+            </lfx-button>
+            <div class="flex-grow" />
+            <div class="flex items-center gap-3">
+              <template v-if="step < steps.length">
+                <lfx-button
+                  button-style="pill"
+                  type="primary"
+                  :disabled="!type || $v.$invalid"
+                  @click="step += 1"
+                >
+                  Next
+                  <lfx-icon name="angle-right" />
+                </lfx-button>
+              </template>
+              <template v-else-if="type">
+                <lfx-button
+                  type="tertiary"
+                  button-style="pill"
+                  @click="copyToClipboard"
+                >
+                  <lfx-icon name="clone" />
+                  Copy to clipboard
+                </lfx-button>
+                <lfx-button
+                  button-style="pill"
+                  @click="downloadYamlFile"
+                >
+                  <lfx-icon name="arrow-down-to-bracket" />
+                  Download YAML file
+                </lfx-button>
+              </template>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+  </lfx-modal>
+</template>
+
+<script setup lang="ts">
+import { computed, onMounted, watch } from 'vue'
+import useVuelidate from '@vuelidate/core'
+import LfxModal from '~/components/uikit/modal/modal.vue'
+import LfxButton from '~/components/uikit/button/button.vue'
+import LfxIconButton from '~/components/uikit/icon-button/icon-button.vue'
+import LfSecurityGenerateYamlSidebar from
+  '~/components/modules/project/components/security/yaml/generate-yaml-sidebar.vue'
+import LfxIcon from '~/components/uikit/icon/icon.vue'
+import LfSecurityGenerateYamlPreview from
+  '~/components/modules/project/components/security/yaml/generate-yaml-preview.vue'
+import LfxSecurityGenerateYamlType from '~/components/modules/project/components/security/yaml/generate-yaml-type.vue'
+import {
+  type YamlGenerationConfig,
+  yamlGenerationConfig,
+  type YamlGenerationStep,
+} from '~/components/modules/project/config/yaml-generation/yaml-generation.config'
+import { getYaml } from '~/components/modules/project/services/js-yaml'
+import LfxTag from '~/components/uikit/tag/tag.vue'
+import LfxTooltip from '~/components/uikit/tooltip/tooltip.vue'
+import useToastService from '~/components/uikit/toast/toast.service'
+import { ToastTypesEnum } from '~/components/uikit/toast/types/toast.types'
+
+const props = withDefaults(
+  defineProps<{
+    modelValue: boolean
+  }>(),
+  {
+    modelValue: false,
+  },
+)
+
+const emit = defineEmits<{
+  'update:modelValue': [value: boolean]
+}>()
+
+const isModalOpen = computed({
+  get: () => props.modelValue,
+  set: (value: boolean) => emit('update:modelValue', value),
+})
+
+const { showToast } = useToastService()
+
+const type = ref('')
+const step = ref(-1)
+const form = ref({})
+
+const copyToClipboard = async () => {
+  if (navigator.clipboard) {
+    const yamlContent = getYaml(form.value)
+    await navigator.clipboard.writeText(yamlContent)
+    showToast('YAML file content copied to clipboard', ToastTypesEnum.positive, 'circle-check')
+  }
+}
+
+const downloadYamlFile = () => {
+  try {
+    const yamlContent = getYaml(form.value)
+    // eslint-disable-next-line no-undef
+    const blob = new Blob([yamlContent], { type: 'application/x-yaml' })
+    const url = URL.createObjectURL(blob)
+    const link = document.createElement('a')
+    link.href = url
+    link.download = 'security.yaml'
+    document.body.appendChild(link)
+    link.click()
+    document.body.removeChild(link)
+    URL.revokeObjectURL(url)
+    showToast('YAML file successfully downloaded', ToastTypesEnum.positive, 'circle-check')
+  } catch (error) {
+    console.error('Failed to download YAML file:', error)
+  }
+}
+
+const $v = useVuelidate({}, form)
+
+const config = computed<YamlGenerationConfig | null>(() => {
+  return yamlGenerationConfig[type.value] || null
+})
+
+const steps = computed<YamlGenerationStep[]>(() => {
+  if (!config.value) return []
+  return config.value.steps || []
+})
+
+const currentStep = computed<YamlGenerationStep | null>(() => {
+  return steps.value[step.value] || null
+})
+
+watch(type, (newType: string) => {
+  form.value = { ...(yamlGenerationConfig[newType]?.template || {}) }
+})
+
+onMounted(() => {
+  form.value = {}
+})
+</script>
+
+<script lang="ts">
+export default {
+  name: 'LfSecurityGenerateYamlModal',
+}
+</script>

frontend/app/components/modules/project/components/security/yaml/generate-yaml-preview.vue

@@ -0,0 +1,48 @@
+<!--
+Copyright (c) 2025 The Linux Foundation and each contributor.
+SPDX-License-Identifier: MIT
+-->
+<template>
+  <div class="h-full flex flex-col">
+    <h2 class="text-lg font-semibold mb-1 leading-7">YAML file preview</h2>
+    <p class="text-body-2 leading-4 text-neutral-500">
+      Review your generated YAML file before downloading. You can copy the content or download it as
+      a file.
+    </p>
+
+    <div class="mt-6 flex items-center gap-2 rounded-lg border border-brand-200 bg-brand-50 p-3">
+      <lfx-icon
+        name="circle-info"
+        type="solid"
+        class="shrink-0 text-brand-600"
+      />
+      <p class="text-xs leading-4 text-brand-800">
+        Add the YAML file as <span class="font-semibold font-mono">security.yaml</span> in your
+        repository root and commit to enable security assessments.
+      </p>
+    </div>
+
+    <pre
+      lang="yaml"
+      class="mt-6 p-4 bg-white border border-neutral-200 rounded-xl overflow-auto text-sm font-mono flex-grow"
+    >{{ yaml }}</pre>
+  </div>
+</template>
+
+<script lang="ts" setup>
+import { computed } from 'vue'
+import { getYaml } from '~/components/modules/project/services/js-yaml'
+import LfxIcon from '~/components/uikit/icon/icon.vue'
+
+const props = defineProps<{
+  data: object
+}>()
+
+const yaml = computed(() => getYaml(props.data))
+</script>
+
+<script lang="ts">
+export default {
+  name: 'LfSecurityGenerateYamlPreview',
+}
+</script>

frontend/app/components/modules/project/components/security/yaml/generate-yaml-sidebar.vue

@@ -0,0 +1,95 @@
+<!--
+Copyright (c) 2025 The Linux Foundation and each contributor.
+SPDX-License-Identifier: MIT
+-->
+<template>
+  <div class="flex flex-col bg-neutral-50 w-1/3 h-full relative border-r border-neutral-200">
+    <div class="flex flex-col gap-6 p-6">
+      <!-- Why generate a YAML file section -->
+      <div>
+        <h2 class="text-lg font-semibold text-neutral-900 leading-7 mb-6">
+          Why generate a YAML file?
+        </h2>
+
+        <!-- Purpose -->
+        <div class="mb-6">
+          <h3 class="text-sm font-semibold text-neutral-900 leading-5 mb-2">Purpose</h3>
+          <p class="text-sm text-neutral-600 leading-5">
+            YAML security file provides a standardised way to document, assess, and share a
+            project's security practices, ensuring consistency and alignment with the specification
+            across repositories.
+            <a
+              href="https://github.com/ossf/security-insights"
+              rel="noopener noreferrer"
+              target="_blank"
+              class="text-brand-500"
+            >
+              Learn more
+            </a>
+          </p>
+        </div>
+
+        <!-- Requirements -->
+        <div class="mb-6">
+          <div class="flex items-center gap-2 mb-2">
+            <h3 class="text-sm font-semibold text-neutral-900 leading-5">Requirements</h3>
+            <lfx-tag
+              variation="warning"
+              size="small"
+              type="solid"
+            >
+              Admin access
+            </lfx-tag>
+          </div>
+          <p class="text-sm text-neutral-600 leading-5">
+            Repository owner or admin. You'll need write permissions to upload the generated file to
+            your GitHub repository.
+          </p>
+        </div>
+
+        <!-- Information collected -->
+        <div>
+          <h3 class="text-sm font-semibold text-neutral-900 leading-5 mb-2">
+            Information collected
+          </h3>
+          <ul class="text-sm text-neutral-600 leading-5 list-disc ml-5">
+            <li>Project details</li>
+            <li>Repository details</li>
+            <li>Administrator contacts</li>
+            <li>Core team members</li>
+            <li>License information</li>
+            <li>Vulnerability reporting</li>
+            <li>Security self-assessment</li>
+          </ul>
+        </div>
+      </div>
+    </div>
+    <div class="flex-grow" />
+
+    <!-- Bottom info box -->
+    <div class="flex flex-col gap-2 items-start p-6">
+      <lfx-icon
+        name="info-circle"
+        type="light"
+        class="text-neutral-500"
+        :size="16"
+      />
+      <p class="text-body-1 text-neutral-600">
+        YAML security file specifications are optional, and we don't run strict
+        validation on them, but your project will still benefit from documenting
+        as many as possible.
+      </p>
+    </div>
+  </div>
+</template>
+
+<script lang="ts" setup>
+import LfxTag from '~/components/uikit/tag/tag.vue'
+import LfxIcon from '~/components/uikit/icon/icon.vue'
+</script>
+
+<script lang="ts">
+export default {
+  name: 'LfSecurityGenerateYamlSidebar',
+}
+</script>