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 cosmicstack-labs/mercury-agent-skills --skill time-blocking-schedulergit clone --depth 1 https://github.com/cosmicstack-labs/mercury-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/cosmicstack-labs/mercury-agent-skills/time-blocking-scheduler)<a href="https://agentmods.dev/skills/cosmicstack-labs/mercury-agent-skills/time-blocking-scheduler"><img src="https://agentmods.dev/badge/skills/cosmicstack-labs/mercury-agent-skills/time-blocking-scheduler/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/cosmicstack-labs/mercury-agent-skills/time-blocking-scheduler"><img src="https://agentmods.dev/badge/skills/cosmicstack-labs/mercury-agent-skills/time-blocking-scheduler.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00051 | $0.03654 |
| Opus 5 | $0.00026 | $0.01827 |
| Sonnet 5 | $0.00010 | $0.00731 |
| Haiku 4.5 | $0.00005 | $0.00365 |
Grade A, and why
time-blocking-scheduler 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 11d 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 — 310 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Time Blocking & Scheduling Assistant
What It Does
Designs a personalized time management system that aligns your energy patterns, priorities, and obligations into focused blocks. Instead of running on reactive mode (email → Slack → urgent request → oh look it's 5 PM), you get a repeatable daily structure optimized for deep work, creative flow, and sustainable energy.
Core Concepts
The Time Blocking Spectrum
Free-form Time-blocked Time-boxed
(no structure) (planned hours) (hard constraints)
│ │ │
│ Reactive │ Intentional │ Rigid
│ Chaotic │ Flexible │ Brittle
└───────────────────┴────────────────────┘
Target: Time-blocked (with guardrails). Enough structure to protect focus, enough flexibility to handle reality.
Block Types
| Block | Duration | Purpose | Energy Level | Interruptions |
|---|---|---|---|---|
| Deep Work | 90-120 min | Creative, strategic, writing, coding, design | High | None (airplane mode) |
| Light Work | 30-60 min | Email, Slack, admin, scheduling | Low | Permitted |
| Meeting/Connect | 25-50 min | Calls, 1:1s, client meetings | Medium | Expected |
| Recharge | 15-30 min | Walk, stretch, meditate, nap | Restore | None |
| Buffer | 15-30 min | Transition, overflow, unexpected tasks | Any | Welcome |
| Batching | 60-120 min | Similar tasks grouped (e.g., all content creation) | Medium-High | Minimized |
Framework: Energy-Aligned Weekly Design
Step 1: Map Your Energy Patterns
Rate your energy (1-10) across the day:
Hour | Mon | Tue | Wed | Thu | Fri | Sat | Sun
--------|-----|-----|-----|-----|-----|-----|-----
6 AM | 3 | 3 | 3 | 3 | 3 | 5 | 5
7 AM | 5 | 5 | 5 | 5 | 5 | 7 | 7
8 AM | 7 | 7 | 7 | 7 | 7 | 8 | 8
9 AM | 8 | 8 | 8 | 8 | 8 | 9 | 9
10 AM | 9 | 9 | 9 | 9 | 9 | 9 | 9
11 AM | 8 | 8 | 8 | 8 | 8 | 8 | 8
12 PM | 6 | 6 | 6 | 6 | 6 | 6 | 7
1 PM | 4 | 4 | 4 | 4 | 4 | 5 | 6
2 PM | 5 | 5 | 5 | 5 | 5 | 6 | 6
3 PM | 6 | 6 | 6 | 6 | 6 | 7 | 7
4 PM | 5 | 5 | 5 | 5 | 5 | 6 | 6
5 PM | 4 | 4 | 4 | 4 | 4 | 5 | 5
6 PM | 3 | 3 | 3 | 3 | 3 | 4 | 4
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.
- 11d ago First seen · 310 lines · 51 tokens per session scan A 98b5784b5c45
time-blocking-scheduler is a skill published in the GitHub repository cosmicstack-labs/mercury-agent-skills (470 stars, last pushed 16d ago), licensed MIT. It adds 51 tokens to every session and 3,654 once invoked, about $0.0003 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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