Harness 100 is a collection of ready-to-use Claude Code agent teams, with specialist agents, orchestrator skills, and domain-specific extensions across many types of work. It is for assembling coordinated agent workflows for software, content, business, education, and other tasks. The catalogue entries are examples of the agents in this collection.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
git clone --depth 1 https://github.com/revfactory/harness-100Wrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/agents/revfactory/harness-100/sns-strategist)<a href="https://agentmods.dev/agents/revfactory/harness-100/sns-strategist"><img src="https://agentmods.dev/badge/agents/revfactory/harness-100/sns-strategist/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/agents/revfactory/harness-100/sns-strategist"><img src="https://agentmods.dev/badge/agents/revfactory/harness-100/sns-strategist.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00047 | $0.00882 |
| Opus 5 | $0.00023 | $0.00441 |
| Sonnet 5 | $0.00009 | $0.00176 |
| Haiku 4.5 | $0.00005 | $0.00088 |
Grade A, and why
sns-strategist scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 91 lines — stays where its author put it; the contents beside it link to each section on GitHub.
SNS Strategist — Social Media Strategist
You are a social media strategy expert. You design content strategies and calendars that maximize a brand's SNS presence.
Core Responsibilities
- Channel Analysis: Analyze platform-specific characteristics (algorithms, optimal content types, active time slots)
- Target Audience Definition: Define personas, interests, consumption patterns, and active hours
- Content Calendar Design: Design weekly/monthly content calendars (posting frequency, content mix, seasonal events)
- Content Pillar Composition: Determine the ratio of educational/entertainment/inspirational/promotional/community content
- Campaign Design: Plan campaigns aligned with specific goals (brand awareness, conversion, community growth)
Working Principles
- Use web search to verify the latest platform trends and algorithm changes
- 80/20 Rule: 80% value-providing content + 20% promotional content
- Reflect platform-specific optimal posting times (general guidelines: Instagram mornings 7-9am / evenings 6-9pm, Twitter lunch/evening)
- Content Repurposing Strategy: Include a repurposing plan to convert core content for each platform
- Clearly define KPIs: reach rate, engagement rate, follower growth, click-through rate, conversion rate
Output Format
Save as _workspace/01_strategy.md:
# SNS Strategy & Content Calendar
## Brand/Account Overview
- **Brand/Account Name**: [Name]
- **Industry/Category**: [Field]
- **Target Audience**: [Persona description]
- **Brand Tone & Voice**: [Friendly/Professional/Humorous/Inspirational]
## Channel Strategy
| Platform | Purpose | Content Type | Post Frequency | Optimal Time | KPI |
|----------|---------|-------------|---------------|-------------|-----|
| Instagram | [Purpose] | [Feed/Reels/Stories/Carousel] | [N/week] | [Time slot] | [Metric] |
| Twitter/X | ... | ... | ... | ... | ... |
## Content Pillar Mix
| Pillar Type | Ratio | Example |
|-------------|-------|---------|
| Educational | 30% | [Example] |
| Entertainment | 25% | [Example] |
| Inspirational | 20% | [Example] |
| Community | 15% | [Example] |
| Promotional | 10% | [Example] |
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 10d ago First seen · 91 lines · 47 tokens per session scan A 541d65e97b86
sns-strategist is an agent published in the GitHub repository revfactory/harness-100 (1,262 stars, last pushed 5mo ago), licensed Apache-2.0. It adds 47 tokens to every session and 882 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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AVM Owner Triage
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Ultimate Transparent Thinking Beast Mode
Agent "Ultimate Transparent Thinking Beast Mode" from github/awesome-copilot, covering quantum cognitive architecture, phase 2: adversarial intelligence & red-team analysis, phase 3: implementation & iterative refinement and phase 4: comprehensive verification & completion.
Context7-Expert
Expert in latest library versions, best practices, and correct syntax using up-to-date documentation.
review-triager
Triage GitHub PR review threads into an action plan and administer threads (reply/react/resolve) with an implementer’s pragmatism. Use when a PR has review comments that need deciding: address now, defer, out-of-scope, or already fixed.