blog-brand
Establish durable brand and voice context for cross-skill consumption. Generates BRAND.md (audience, positioning, do/don't editorial rules, taboo phrases, competitor differentiation) and VOICE.md (existing persona JSON re-expressed as readable prose), both written to the project root. When present, all blog sub-skills auto-load these files before writing or reviewing. Pairs with blog-persona, which manages the structured persona JSON. Use when user says "blog brand", "create brand context", "brand voice doc", "BRAND.md", "VOICE.md", "establish editorial brand", "brand guidelines for blog".
How do I install this agent skill?
npx skills add https://github.com/agricidaniel/claude-blog --skill blog-brandIs this agent skill safe to install?
- Gen Agent Trust Hubpass
This skill is used to generate brand and voice guidelines by interviewing the user and writing the resulting content to local Markdown files. No security risks or malicious patterns were identified.
- Socketpass
No alerts
- Snykpass
Risk: LOW · No issues
What does this agent skill do?
Blog Brand: Durable Editorial Context
Generates two project-root files that every blog sub-skill auto-loads when present:
BRAND.md: who the audience is, what the brand stands for, what to never sayVOICE.md: how the brand sounds, structurally and lexically
These are the editorial equivalent of impeccable's PRODUCT.md / DESIGN.md pattern: persistent context that survives across sessions and propagates to every command.
Why this exists
Today, persona JSON (from blog-persona) is loaded by some skills and not others. Topic-cluster context lives inside cluster vaults. Competitor positioning lives nowhere. Each blog command re-derives "what is the brand" from whatever context it has.
BRAND.md and VOICE.md fix this: one canonical source, loaded by the blog orchestrator at the start of every command.
When neither file exists, behavior is unchanged from v1.7.1. Backward compatible.
Commands
| Command | Purpose |
|---|---|
/blog brand init | Interactive interview, writes BRAND.md and VOICE.md to project root |
/blog brand show | Display current contents (or report missing) |
/blog brand update | Re-run the interview with current values as defaults |
Init Workflow
Run the 5-step interactive interview. Ask each step, wait for response, then proceed. If blog-persona JSON already exists, pre-fill voice answers from it.
Step 1: Audience
Ask:
- Primary audience role (e.g. "head of marketing at a 50-500 person B2B SaaS")
- Secondary audience (optional)
- Reader expertise level: beginner / intermediate / advanced / mixed
- Problems the reader is actively trying to solve (3 to 5 bullets)
- Common misconceptions the audience holds (used to anchor information gain)
Step 2: Positioning
Ask:
- One-sentence brand mission (what the brand helps people do)
- Distinctive point of view (the contrarian or non-obvious belief that shapes content)
- What this brand is NOT (anti-positioning, what to never be confused with)
- Top 3 direct competitors with the one-line differentiator vs each
Step 3: Editorial rules
Ask:
- Do list (3 to 7 things the blog will always do; e.g. "cite primary sources only," "name the practitioner not the product")
- Don't list (3 to 7 things the blog will never do; e.g. "no clickbait titles," "no listicle filler")
- Taboo phrases (specific words or phrases this brand never uses; complements but is separate from the AI-detection blocklist)
- Required disclosures (e.g. affiliate disclosure, AI-content disclosure, conflict-of-interest patterns)
Step 4: Topic boundaries
Ask:
- Topics fully in scope (core content pillars)
- Topics partially in scope (adjacent; covered only with original angle)
- Topics out of scope (will not cover; redirect to partner content)
- Recurring formats / column names if any (e.g. "Monthly Field Notes," "Reader Q&A")
Step 5: Voice (auto-fill from blog-persona if present)
Ask:
- Pronoun stance: first-person (we / I), second-person (you), third-person (the team), or mixed
- Acceptable contractions: full / partial / none
- Sentence ceiling: max words per sentence as a hard cap
- Paragraph ceiling: max words per paragraph (default 150)
- Headline patterns to favor: numbered / question / promise / statement
- Headline patterns to avoid: any patterns banned for this brand
- Summary box label: from blog-persona, or pick one
Output Files
BRAND.md template
Write to project root as:
# Brand Context
> This file is auto-loaded by all blog sub-skills. Last updated: YYYY-MM-DD.
## Audience
- **Primary**: [role + context]
- **Secondary**: [if any]
- **Expertise**: [level]
- **Active problems**:
- [problem 1]
- [problem 2]
- [problem 3]
- **Common misconceptions**:
- [misconception 1]
- [misconception 2]
## Positioning
- **Mission**: [one sentence]
- **Distinctive POV**: [contrarian or non-obvious belief]
- **What we are NOT**: [anti-positioning]
- **Competitors**:
- [Competitor A]: [our one-line differentiator]
- [Competitor B]: [our one-line differentiator]
- [Competitor C]: [our one-line differentiator]
## Editorial Rules
### Always do
- [rule 1]
- [rule 2]
- [rule 3]
### Never do
- [rule 1]
- [rule 2]
- [rule 3]
### Taboo phrases
- [phrase 1]
- [phrase 2]
### Required disclosures
- [disclosure rule]
## Topic Scope
- **In scope**: [pillars]
- **Partial scope**: [adjacent topics]
- **Out of scope**: [topics to refuse]
- **Recurring formats**: [if any]
VOICE.md template
Write to project root as:
# Voice Context
> This file is auto-loaded by all blog sub-skills. Last updated: YYYY-MM-DD.
## Pronoun stance
[first-person / second-person / third-person / mixed]
## Lexical rules
- **Contractions**: [full / partial / none]
- **Sentence ceiling**: [N words max]
- **Paragraph ceiling**: [N words max, default 150]
- **Summary label**: [Key Takeaways / TL;DR / etc.]
## Headline patterns
- **Favor**: [list]
- **Avoid**: [list]
## Voice fingerprint (from blog-persona)
- Funny vs serious: [0.0 to 1.0]
- Formal vs casual: [0.0 to 1.0]
- Respectful vs irreverent: [0.0 to 1.0]
- Enthusiastic vs matter-of-fact: [0.0 to 1.0]
## Readability target
- Audience tier: [consumer / professional / technical]
- Flesch Grade: [range]
- Flesch Ease: [range]
## Reference samples
- [URL 1] (extracted patterns: [summary])
- [URL 2] (extracted patterns: [summary])
Show Workflow
- Check for
BRAND.mdandVOICE.mdat project root. - If both exist, print a summary table (key sections only) and the file paths.
- If one or both are missing, print which are missing and suggest
/blog brand init.
Update Workflow
Same as Init, but pre-fills every answer with the current value. The user can press enter to accept or type a new value. After collecting all answers, overwrite both files with the new contents and update the Last updated: line.
Integration with the blog orchestrator
When /blog write, /blog rewrite, /blog brief, /blog outline, /blog calendar, or /blog strategy runs, the orchestrator (skills/blog/SKILL.md) checks for BRAND.md and VOICE.md at the project root. If present, the contents are injected into the system prompt for downstream agents (blog-researcher, blog-writer, blog-seo, blog-reviewer).
If absent, behavior is unchanged. The orchestrator does not prompt the user to create them; they are opt-in context.
Relationship to blog-persona
| Concern | blog-persona | blog-brand |
|---|---|---|
| Structured persona JSON for programmatic use | Yes | No |
| Readable brand context for cross-skill prompts | No | Yes |
| Audience and positioning | No | Yes |
| Taboo phrases and editorial don'ts | Partial (don't list) | Full (taboo + disclosures + scope) |
| Competitor differentiation | No | Yes |
| Topic boundaries | No | Yes |
| Voice fingerprint (tone sliders) | Yes (canonical) | Mirror (read-only) |
blog-brand does not replace blog-persona; it consumes it. The persona JSON remains the source of truth for tone dimensions, sentence-length distribution, and contraction frequency. VOICE.md mirrors the readable parts so prompts are self-contained.
If no persona exists when /blog brand init runs, the voice questions still produce a VOICE.md. Users who want programmatic enforcement can run /blog persona create after.
Error Handling
- Project root unclear: ask the user where to write the files. Default is the current working directory.
- Files already exist on init: ask whether to overwrite or run update instead.
- Persona referenced but missing: ask whether to leave the persona reference blank or create one.
- Reader provides minimal answers: prompt for at least 2 audience bullets and 3 editorial rules; refuse to write skeletons.
How can the creator link this skill?
Add the canonical catalog link to the repository README so users can inspect current installs and available audits. The publishing guide covers the complete discovery path.
<a href="https://skillzs.dev/skills/agricidaniel/claude-blog/blog-brand">View blog-brand on skillZs</a>