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 sun2443/designer-skills --skill close-managementgit clone --depth 1 https://github.com/sun2443/designer-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/sun2443/designer-skills/close-management)<a href="https://agentmods.dev/skills/sun2443/designer-skills/close-management"><img src="https://agentmods.dev/badge/skills/sun2443/designer-skills/close-management/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/sun2443/designer-skills/close-management"><img src="https://agentmods.dev/badge/skills/sun2443/designer-skills/close-management.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 | $0.00040 | $0.02144 |
| Opus 5.5 | $0.00016 | $0.00858 |
| Sonnet 5.5 | $0.00008 | $0.00429 |
| Haiku 4.5 | $0.00004 | $0.00214 |
Grade A, and why
close-management 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 13d 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.
This is a copy
100% identical to close-management — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 222 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Close Management
Important: This skill assists with close management workflows but does not provide financial advice. All close activities should be reviewed by qualified financial professionals.
Month-end close checklist, task sequencing and dependencies, status tracking, and common close activities organized by day.
Month-End Close Checklist
Pre-Close (Last 2-3 Business Days of the Month)
- Send close calendar and deadline reminders to all contributors
- Confirm cut-off procedures with AP, AR, payroll, and treasury
- Verify all sub-systems are processing normally (ERP, payroll, banking)
- Complete preliminary bank reconciliation (all but last-day activity)
- Review open purchase orders for potential accrual needs
- Confirm payroll processing schedule aligns with close timeline
- Collect information for any known unusual transactions
Close Day 1 (T+1: First Business Day After Month-End)
- Confirm all sub-ledger modules have completed period-end processing
- Run AP accruals for goods/services received but not invoiced
- Post payroll entries and payroll accrual (if pay period straddles month-end)
- Record cash receipts and disbursements through month-end
- Post intercompany transactions and confirm with counterparties
- Complete bank reconciliation with final bank statement
- Run fixed asset depreciation
- Post prepaid expense amortization
Close Day 2 (T+2)
- Complete revenue recognition entries and deferred revenue adjustments
- Post all remaining accrual journal entries
- Complete AR subledger reconciliation
- Complete AP subledger reconciliation
- Record inventory adjustments (if applicable)
- Post FX revaluation entries for foreign currency balances
- Begin balance sheet account reconciliations
Close Day 3 (T+3)
- Complete all balance sheet reconciliations
- Post any adjusting journal entries identified during reconciliation
- Complete intercompany reconciliation and elimination entries
- Run preliminary trial balance and income statement
- Perform preliminary flux analysis on income statement
- Investigate and resolve material variances
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.
- 13d ago First seen · 222 lines · 40 tokens per session scan A 6c2df93bcd15
close-management is a skill published in the GitHub repository sun2443/designer-skills (0 stars, last pushed 6mo ago), licensed Apache-2.0. It adds 40 tokens to every session and 2,144 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 100% identical to close-management, differing in 0 lines, and is treated as a copy.
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