feat(0.21.1): registry — Phase 4a content & media (blog-post + brand-icons + seo-llmeo)

CHANGELOG.md

@@ -1,5 +1,35 @@
 # Changelog
 
+## 0.21.1 — 2026-05-25
+
+### Phase 4a content & media migration
+
+Three more skills migrated from standalone `broomva/<name>` repos into the `broomva/skills` Tier-2 monorepo (broomva/skills PR #4 merge `2f5aec4`):
+
+- `blog-post` — full-stack blog post production (substantial: 28KB SKILL.md + examples/ + references/ + scripts/publish.sh + templates/). **NEW** registry entry (was previously bundled / not registered separately).
+- `brand-icons` — brand icon and visual identity asset generation. Registry entry updated from `repo: broomva/brand-icons` → `repo: broomva/skills, skillPath: skills/brand-icons/SKILL.md`.
+- `seo-llmeo` — SEO and LLM Engine Optimization (audits, meta tags, structured data, llms.txt). Registry entry updated to monorepo path.
+
+Each source repo carries a redirect-stub README during a 6-month deprecation window (until 2026-11-25):
+- broomva/blog-post PR #1 (merge `a7d90b6`)
+- broomva/brand-icons PR #1 (merge `2e20534`)
+- broomva/seo-llmeo PR #1 (merge `2b635d6`)
+
+### Files changed
+
+- `references/companion-skills.yaml` — 2 entries rewritten (`brand-icons`, `seo-llmeo`), 1 new entry added (`blog-post`)
+- `references/skills-roster.md` — install commands updated to monorepo paths
+- `VERSION` — `0.21.0` → `0.21.1` (additive patch — new entries + corrected install paths)
+- `CHANGELOG.md` — this entry
+
+### Pattern note: multi-source-repo migration
+
+Phase 3 migrated 9 sub-skills from ONE bundled source (`broomva/strategy-skills/.skills/`). Phase 4a tests the multi-source pattern — 3 separate standalone source repos, each with full skill layout (`SKILL.md` + scripts/ + references/ + assets/). The migration command is now well-rehearsed and ready to crystallize into the `bstack skill graduate` CLI (Phase 6b).
+
+`broomva/blog-post`'s root canonical content was preserved; 24 IDE-specific dotfile-mirror dirs (`.agent/`, `.claude/`, `.continue/`, etc.) were excluded as deployment artifacts — downstream agents resolve to `skills/blog-post/SKILL.md` per the agentskills.io spec.
+
+---
+
 ## 0.21.0 — 2026-05-25
 
 ### Schema additive bump — `skillPath` field for monorepo support

VERSION

@@ -1 +1 @@
-0.21.0
+0.21.1

references/companion-skills.yaml

@@ -168,26 +168,41 @@ skills:
     description: "Next.js project scaffolding"
 
   - name: brand-icons
-    repo: broomva/brand-icons
+    repo: broomva/skills
+    skillPath: skills/brand-icons/SKILL.md
     category: design
     required: false
     introduced_in: 0.1.0
-    description: "Brand icon library"
+    min_bstack_version: 0.21.0
+    description: "Brand icon and visual identity asset generation — favicons, app icons, OG images, social avatars"
 
   # ── Content + marketing ─────────────────────────────────────────────────
+  # Phase 4a migration 2026-05-25: blog-post + seo-llmeo moved to broomva/skills Tier-2 monorepo.
+  # content-creation pending Phase 4b (substantial repo with shared assets).
+  - name: blog-post
+    repo: broomva/skills
+    skillPath: skills/blog-post/SKILL.md
+    category: content
+    required: false
+    introduced_in: 0.21.1
+    min_bstack_version: 0.21.0
+    description: "Full-stack blog post production — research → angle → draft → multi-platform distribution (X, LinkedIn, Instagram, Substack)"
+
   - name: content-creation
     repo: broomva/content-creation
     category: content
     required: false
     introduced_in: 0.1.0
-    description: "Content production pipeline"
+    description: "Content production pipeline (pending Phase 4b migration to broomva/skills monorepo)"
 
   - name: seo-llmeo
-    repo: broomva/seo-llmeo
+    repo: broomva/skills
+    skillPath: skills/seo-llmeo/SKILL.md
     category: content
     required: false
     introduced_in: 0.1.0
-    description: "SEO + LLM-optimized content"
+    min_bstack_version: 0.21.0
+    description: "SEO and LLM Engine Optimization — audits, meta tags, structured data, llms.txt generation"
 
   # ── Strategy + decision intelligence ────────────────────────────────────
   # Migrated 2026-05-25 from per-skill broomva/<name> repos (which never

references/skills-roster.md

@@ -49,8 +49,9 @@
 | 16 | `alkosto-wait-optimizer` | `npx skills add broomva/alkosto-wait-optimizer-skill` | Probability-based decision tool for optimal waiting times. Bayesian estimation with uncertainty. |
 | 17 | `content-creation` | (bundled with bstack) | Full content pipeline: blog posts, social threads, video scripts, SEO optimization. |
 | 18 | `finance-substrate` | `npx skills add broomva/finance-substrate` | Personal finance & Colombian tax management. Bank CSV import, TRM rates, DIAN tax projection, withholdings, e-invoicing. Zero paid deps. |
-| 19 | `seo-llmeo` | `npx skills add aaron-he-zhu/seo-geo-claude-skills@technical-seo-checker` | Technical SEO audit: robots.txt, sitemap, meta tags, structured data, canonical URLs, llms.txt validation. |
-| 20 | `brand-icons` | (bundled with content-creation) | AI-generated logo/icon pipeline via nano-banana. Generates multi-size icons (favicon, PWA, Apple) from a single AI prompt. |
+| 19 | `seo-llmeo` | `npx skills add broomva/skills --skill seo-llmeo` | SEO and LLM Engine Optimization — audits, meta tags, structured data (JSON-LD), llms.txt generation. (Migrated 2026-05-25 from `broomva/seo-llmeo` — Phase 4a.) |
+| 20 | `brand-icons` | `npx skills add broomva/skills --skill brand-icons` | Brand icon and visual identity asset generation — favicons, app icons, OG images, social avatars. (Migrated 2026-05-25 from `broomva/brand-icons` — Phase 4a.) |
+| 20b | `blog-post` | `npx skills add broomva/skills --skill blog-post` | Full-stack blog post production — research → angle → draft → multi-platform distribution (X, LinkedIn, Instagram, Substack). (Migrated 2026-05-25 from `broomva/blog-post` — Phase 4a.) |
 
 ## Strategy & Decision Intelligence