feat(cli): tokens e blocos condicionais pro ci.yml render por repo

packages/cli/src/lib/templates.ts

@@ -55,9 +55,52 @@ export function readTemplateSource(entry: TemplateEntry): string {
  * Substitute `{{TOKEN}}` placeholders with values from `context`. Unknown
  * tokens are left untouched (keeps the double braces visible so bad keys
  * are easy to spot in rendered output).
+ *
+ * Also processes conditional blocks:
+ *
+ *     {{#if HAS_SITE}}
+ *     ...lines rendered only when HAS_SITE is truthy...
+ *     {{/if}}
+ *
+ * Markers can appear inside a host-language comment so the template stays
+ * parseable by syntax-aware tools (prettier on YAML, for example):
+ *
+ *     # {{#if HAS_SITE}}
+ *     ...
+ *     # {{/if}}
+ *
+ * A token is "truthy" when its string value is non-empty and not `"false"`.
+ * Blocks may nest; they are expanded before token substitution so a block's
+ * body can itself reference tokens.
  */
 export function renderTokens(source: string, context: Record<string, string>): string {
+  return renderTokenSubstitutions(renderConditionalBlocks(source, context), context);
+}
+
+function renderTokenSubstitutions(source: string, context: Record<string, string>): string {
   return source.replace(/\{\{([A-Z_]+)\}\}/g, (match, token: string) => {
     return Object.prototype.hasOwnProperty.call(context, token) ? context[token]! : match;
   });
 }
+
+function renderConditionalBlocks(source: string, context: Record<string, string>): string {
+  // Match an entire line containing `{{#if TOKEN}}` (possibly wrapped in a
+  // host-language comment like `# {{#if TOKEN}}` or `// {{#if TOKEN}}`),
+  // up through the matching `{{/if}}` line. The whole marker line is
+  // consumed so commented-out markers don't leak into rendered output.
+  const pattern =
+    /^[ \t]*[^\S\n]*[^\n]*\{\{#if ([A-Z_]+)\}\}[^\n]*\n([\s\S]*?)^[ \t]*[^\n]*\{\{\/if\}\}[^\n]*\n?/gm;
+  let prev: string;
+  let out = source;
+  // Re-run to handle nested blocks. Simple fixed-point loop keeps the
+  // replacement rules uniform.
+  do {
+    prev = out;
+    out = out.replace(pattern, (_match, token: string, body: string) => {
+      const value = context[token];
+      const truthy = value !== undefined && value !== '' && value !== 'false';
+      return truthy ? body : '';
+    });
+  } while (out !== prev);
+  return out;
+}

packages/cli/src/manifest.ts

@@ -36,8 +36,28 @@ export interface PrecisaManifest {
   /** Publishes any workspace package to npm? */
   publishesToNpm: boolean;
 
+  /**
+   * Workspace package directories (relative to repo root) that the
+   * `publish` job in `ci.yml` should pass to `_publish.yml`. Only read
+   * when `publishesToNpm: true`. Example: `["packages/core", "packages/cli"]`.
+   */
+  publishPackages?: string[];
+
   /** Schema version of this manifest file. Bump when the schema changes. */
   schemaVersion: 1;
+
+  /**
+   * pnpm filter selector for the site package, passed to the deploy
+   * workflow. Only read when `hasSite: true`. Example: `@my-repo/site`.
+   */
+  siteFilter?: string;
+
+  /**
+   * Cloudflare Pages project name for the deploy-site workflow. Only
+   * read when `hasSite: true`.
+   */
+  siteProjectName?: string;
+
   /** Public-OSS or private-internal. Controls which templates are rendered. */
   visibility: 'oss' | 'private';
 }
@@ -104,10 +124,16 @@ export function tokenContext(manifest: PrecisaManifest): Record<string, string>
     NODE_VERSION: manifest.nodeVersion ?? '22',
     OWNER_ORG: manifest.owner,
     PNPM_VERSION: manifest.pnpmVersion ?? '9.15.9',
+    // YAML block-scalar body for the `packages: |` input of `_publish.yml`.
+    // The template provides the first entry's indent; subsequent entries
+    // get 8 spaces explicitly to match. Empty when no packages declared.
+    PUBLISH_PACKAGES_YAML: (manifest.publishPackages ?? []).join('\n        '),
     PUBLISHES_TO_NPM: String(manifest.publishesToNpm),
     REPO_NAME: manifest.name,
     REPO_SLUG: `${manifest.owner}/${manifest.name}`,
     SECURITY_EMAIL: manifest.contactEmails.security,
+    SITE_FILTER: manifest.siteFilter ?? '',
+    SITE_PROJECT_NAME: manifest.siteProjectName ?? '',
     VISIBILITY: manifest.visibility,
   };
 }
@@ -143,6 +169,34 @@ export function validateManifest(raw: unknown): ManifestValidationError[] {
   if (!Array.isArray(m.commitScopes)) {
     errors.push({ message: 'must be an array of strings', path: 'commitScopes' });
   }
+  if (m.publishPackages !== undefined) {
+    if (!Array.isArray(m.publishPackages)) {
+      errors.push({ message: 'must be an array of strings', path: 'publishPackages' });
+    } else if (m.publishPackages.some((p) => typeof p !== 'string' || !p)) {
+      errors.push({ message: 'entries must be non-empty strings', path: 'publishPackages' });
+    }
+  }
+  if (m.publishesToNpm) {
+    if (!Array.isArray(m.publishPackages) || m.publishPackages.length === 0) {
+      errors.push({
+        message: 'must have at least one entry when publishesToNpm is true',
+        path: 'publishPackages',
+      });
+    }
+  }
+  if (m.hasSite === true) {
+    for (const key of ['siteProjectName', 'siteFilter'] as const) {
+      if (typeof m[key] !== 'string' || !m[key]) {
+        errors.push({ message: 'required and non-empty when hasSite is true', path: key });
+      }
+    }
+  }
+  if (m.siteProjectName !== undefined && typeof m.siteProjectName !== 'string') {
+    errors.push({ message: 'must be a string', path: 'siteProjectName' });
+  }
+  if (m.siteFilter !== undefined && typeof m.siteFilter !== 'string') {
+    errors.push({ message: 'must be a string', path: 'siteFilter' });
+  }
   if (!m.contactEmails || typeof m.contactEmails !== 'object') {
     errors.push({ message: 'must be an object', path: 'contactEmails' });
   } else {

templates/github/workflows/ci.yml

@@ -10,11 +10,9 @@ name: CI/CD
 #   review.yml        — automated Anthropic → OpenAI code review
 #   publish-tag.yml   — manual recovery (workflow_dispatch)
 #
-# This orchestrator wires the pieces together. Each repo adapts:
-#   - Which reusable workflows to call (comment out what doesn't apply)
-#   - The publish `packages` list
-#   - The site `project_name` and `site_filter`
-#   - Extra repo-specific workflows (e.g. fhir's publish-ig.yml)
+# Per-repo customization flows through `.precisa.json`:
+#   publishesToNpm + publishPackages[] gate the `publish` job
+#   hasSite + siteProjectName + siteFilter gate the `deploy-site` job
 
 on:
   push:
@@ -53,6 +51,7 @@ jobs:
     with:
       pr_number: ${{ github.event.pull_request.number }}
     secrets: inherit
+  # {{#if PUBLISHES_TO_NPM}}
 
   # ── Release (main only, guarded on package changes) ────────────
   release:
@@ -70,16 +69,18 @@ jobs:
       release_sha: ${{ needs.release.outputs.release_sha }}
       # Newline-separated list of package directories. One per line.
       packages: |
-        packages/core
-        packages/calculators
+        {{PUBLISH_PACKAGES_YAML}}
     secrets: inherit
+  # {{/if}}
+  # {{#if HAS_SITE}}
 
-  # ── Deploy site (repos with a site — remove if not applicable) ──
+  # ── Deploy site (Cloudflare Pages + Slack notify) ──────────────
   deploy-site:
     needs: checks
     if: github.event_name == 'push' || github.event_name == 'workflow_dispatch'
     uses: ./.github/workflows/_deploy-site.yml
     with:
-      project_name: '{{PROJECT_NAME}}'
-      site_filter: '@{{SITE_FILTER}}'
+      project_name: '{{SITE_PROJECT_NAME}}'
+      site_filter: '{{SITE_FILTER}}'
     secrets: inherit
+  # {{/if}}