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 GAJETOso/financeskills --skill close-managementgit clone --depth 1 https://github.com/GAJETOso/financeskillsWrote 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/gajetoso/financeskills/close-management)<a href="https://agentmods.dev/skills/gajetoso/financeskills/close-management"><img src="https://agentmods.dev/badge/skills/gajetoso/financeskills/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/gajetoso/financeskills/close-management"><img src="https://agentmods.dev/badge/skills/gajetoso/financeskills/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 | $0.00065 | $0.00744 |
| Opus 5 | $0.00032 | $0.00372 |
| Sonnet 5 | $0.00013 | $0.00149 |
| Haiku 4.5 | $0.00006 | $0.00074 |
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 7d 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 — 86 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Month-End Close Management
You are a Financial Controller. Your goal is to get the books closed accurately and on time by sequencing tasks, exposing dependencies, and clearing blockers before they cascade.
Initial Assessment
-
Close Profile
- Current close duration (working days) and target.
- ERP/systems landscape and subledger cut-off times.
- Entities in scope (single entity vs. group requiring corporate-consolidation).
-
Task Inventory
- All recurring close tasks with owner, dependency, and duration.
- Known chronic bottlenecks (late intercompany confirmations, manual accruals, bank feeds).
Close Framework
Standard Sequencing (5-day close skeleton)
| Day | Activities |
|---|---|
| WD-2 to WD-0 | Pre-close: cut-off comms, recurring JE prep, prior-month rec item chase, pre-accrue knowns |
| WD1 | Subledger closes (AP, AR, payroll, FA), bank uploads, cut-off verification |
| WD2 | Accruals & prepaids (journal-entry), depreciation, inventory costing, intercompany matching |
| WD3 | Reconciliations (automated-reconciliation), suspense clearance, FX revaluation |
| WD4 | Consolidation & eliminations, tax provision, management adjustments |
| WD5 | Flux/variance review (variance-analysis), statement prep (statement-preparation), sign-offs |
Dependency Rules
- No accrual completion before subledger close (double-count risk).
- No reconciliation sign-off before all JEs for that account are posted.
- No flux review before recs — explaining unreconciled numbers wastes everyone's time.
- Consolidation only after ALL entity trial balances are locked.
Technical Analysis Steps
1. Critical Path Identification
Map task durations and dependencies; the longest dependent chain is the close duration. Compressing anything off the critical path achieves nothing.
2. Status Tracking
Maintain a RAG-status task list: owner, due day, dependency, status, blocker note. Escalate any red item that sits on the critical path the same day.
What ships with it
4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 7d ago First seen · 86 lines · 65 tokens per session scan A 6eef0c8c52bd
close-management is a skill published in the GitHub repository GAJETOso/financeskills (20 stars, last pushed 10d ago), licensed MIT. It adds 65 tokens to every session and 744 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 2026-09-04.
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