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.
npx skills add davidtoby/agent-skills --skill follow-builders-cron-digestgit clone --depth 1 https://github.com/davidtoby/agent-skillsWrote 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/skills/davidtoby/agent-skills/follow-builders-cron-digest)<a href="https://agentmods.dev/skills/davidtoby/agent-skills/follow-builders-cron-digest"><img src="https://agentmods.dev/badge/skills/davidtoby/agent-skills/follow-builders-cron-digest/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/skills/davidtoby/agent-skills/follow-builders-cron-digest"><img src="https://agentmods.dev/badge/skills/davidtoby/agent-skills/follow-builders-cron-digest.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 | $0.00036 | $0.01035 |
| Opus 5 | $0.00018 | $0.00517 |
| Sonnet 5 | $0.00007 | $0.00207 |
| Haiku 4.5 | $0.00004 | $0.00103 |
Grade A, and why
follow-builders-cron-digest 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 8d 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 — 121 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Follow Builders Cron Digest
Use this when a user wants a recurring AI/LLM industry digest based on the public zarazhangrui/follow-builders project, but you are working inside Hermes/OpenClaw-style tooling and need a practical, low-friction setup.
When to use
- User asks for a daily/weekly AI builders digest
- User references
https://github.com/zarazhangrui/follow-builders - You need a scheduled digest without installing repo dependencies locally
- You want to rely on the repo's public JSON feeds instead of reproducing its full pipeline
Core approach
Instead of cloning/installing the repo immediately, use the project's public raw JSON feeds directly in a Hermes cronjob prompt:
https://raw.githubusercontent.com/zarazhangrui/follow-builders/main/feed-podcasts.jsonhttps://raw.githubusercontent.com/zarazhangrui/follow-builders/main/feed-x.jsonhttps://raw.githubusercontent.com/zarazhangrui/follow-builders/main/feed-blogs.json
This is the fastest path when the user mainly wants the resulting digest, not local ownership of the whole toolchain.
Discovery steps
Before scheduling, inspect the repo enough to confirm the current public interface.
1) Read the README
Use raw GitHub content or a terminal fetch. Confirm:
- public feeds exist
- no API keys are required for reading the feeds
- expected digest scope: podcasts, X/Twitter, blogs
Useful URL:
https://raw.githubusercontent.com/zarazhangrui/follow-builders/main/README.md
2) Verify actual file names via GitHub contents API
Do not trust guessed example paths blindly. Use:
https://api.github.com/repos/zarazhangrui/follow-builders/contents- optionally inspect
/examples,/scripts,/prompts
Important finding:
- README references
examples/sample-digest.md - a guessed path like
examples/digest-sample.mdreturns 404
So confirm exact filenames from the contents API before hardcoding.
3) Check feed shape
Fetch the feed files and inspect fields such as:
generatedAtlookbackHours- arrays like
podcasts,x,blogs
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.
- 8d ago First seen · 121 lines · 36 tokens per session scan A 43525db21ccd
follow-builders-cron-digest is a skill published in the GitHub repository davidtoby/agent-skills (10 stars, last pushed 1mo ago), licensed MIT. It adds 36 tokens to every session and 1,035 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 2026-09-03.
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