Thue Tncn Vietnam
dotanminh/thue-tncn-vietnam
A skill your agent uses when user asks about Vietnamese personal income tax (TNCN), tax finalization (quyet toan), dependent deductions (giam tru gia canh), freelancer/KOL/online seller tax, eTax…
Calculates itemized state-specific closing costs for mortgage refinance transactions across 10 licensed states, with product-specific fees for Conventional, FHA, FHA Streamline, VA IRRRL, and VA…
Install Closing Costs
$ npx skills add davepoon/buildwithclaude --skill closing-costs -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install davepoon/buildwithclaude closing-costs --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/davepoon/buildwithclaude.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/mortgage/skills/closing-costs .claude/skills/closing-costs && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "closing-costs" agent skill from https://github.com/davepoon/buildwithclaude/tree/main/plugins/mortgage/skills/closing-costs into .claude/skills/closing-costs/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "closing-costs", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/davepoon/buildwithclaude/tree/main/plugins/mortgage/skills/closing-costsType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add davepoon/buildwithclaude --skill closing-costs -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install davepoon/buildwithclaude closing-costs --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/davepoon/buildwithclaude.git skills-src && mkdir -p .agents/skills && cp -r skills-src/plugins/mortgage/skills/closing-costs .agents/skills/closing-costs && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "closing-costs" agent skill from https://github.com/davepoon/buildwithclaude/tree/main/plugins/mortgage/skills/closing-costs into .agents/skills/closing-costs/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "closing-costs", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add davepoon/buildwithclaude --skill closing-costs -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install davepoon/buildwithclaude closing-costs --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/davepoon/buildwithclaude.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/plugins/mortgage/skills/closing-costs .cursor/skills/closing-costs && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "closing-costs" agent skill from https://github.com/davepoon/buildwithclaude/tree/main/plugins/mortgage/skills/closing-costs into .cursor/skills/closing-costs/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "closing-costs", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/davepoon/buildwithclaude.git --path plugins/mortgage/skills/closing-costs--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add davepoon/buildwithclaude --skill closing-costs -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install davepoon/buildwithclaude closing-costs --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/davepoon/buildwithclaude.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/plugins/mortgage/skills/closing-costs .gemini/skills/closing-costs && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "closing-costs" agent skill from https://github.com/davepoon/buildwithclaude/tree/main/plugins/mortgage/skills/closing-costs into .gemini/skills/closing-costs/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "closing-costs", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install davepoon/buildwithclaude closing-costsInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add davepoon/buildwithclaude --skill closing-costs -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/davepoon/buildwithclaude.git skills-src && mkdir -p .github/skills && cp -r skills-src/plugins/mortgage/skills/closing-costs .github/skills/closing-costs && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "closing-costs" agent skill from https://github.com/davepoon/buildwithclaude/tree/main/plugins/mortgage/skills/closing-costs into .github/skills/closing-costs/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "closing-costs", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add davepoon/buildwithclaude --skill closing-costs -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install davepoon/buildwithclaude closing-costs --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/davepoon/buildwithclaude.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/plugins/mortgage/skills/closing-costs .opencode/skills/closing-costs && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "closing-costs" agent skill from https://github.com/davepoon/buildwithclaude/tree/main/plugins/mortgage/skills/closing-costs into .opencode/skills/closing-costs/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "closing-costs", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
closing-costs- GitHub stars
- 3.6k
- Token cost
- ~495 tokens
- SKILL.md length
- 193 words
- Files
- 1
- Skills in repo
- 246
- Repo updated
- First seen
- Licence
- MIT
At a glance
Calculates itemized state-specific closing costs for mortgage refinance transactions across 10 licensed states, with product-specific fees for Conventional, FHA, FHA Streamline, VA IRRRL, and VA…
- Works in 5 steps: Calculates Section A (lender fees),… → Applies state-specific title insurance… → Handles FHA UFMIP with refund netting… → …
- Tasks that involve Real estate
- SKILL.md covers When to Use This Skill, What This Skill Does, Supported States and Installation
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Closing Costs is an agent skill from davepoon/buildwithclaude. Calculates itemized state-specific closing costs for mortgage refinance transactions across 10 licensed states, with product-specific fees for Conventional, FHA, FHA Streamline, VA IRRRL, and VA Cash-Out.
Its SKILL.md is about 500 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Business, Finance & HR, covering Real estate. The repository describes itself as: A single hub to find Claude Skills, Agents, Commands, Hooks, Plugins, and Marketplace collections to extend Claude Code, Claude Desktop, Agent SDK and OpenClaw. The licence is MIT.
When your agent uses it
- Tasks that involve Real estate
Example prompts
- “Use the closing-costs skill to calculate itemized state-specific closing costs for mortgage refinance transactions across 10 licensed states, with…”
- “/closing-costs”
Workflow steps
5 steps, taken from the first numbered list in SKILL.md.
- Calculates Section A (lender fees), Section B (third-party fees), Section C (title/settlement), and Section E (recording/taxes)
- Applies state-specific title insurance rate formulas for all 10 licensed states
- Handles FHA UFMIP with refund netting for Streamline refinances
- Handles VA funding fee with disability exemption detection
- Presents full itemized breakdown with compliance disclosures
What it can do on your machine
Read from SKILL.md and the folder at commit 616deb5. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
Links to these hosts (documentation or services it may open):
github.com
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Closing Costs loads about 495 tokens when it runs. Until then it costs about 55 tokens; SKILL.md has 193 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from davepoon/buildwithclaude at commit 616deb5, republished under its MIT licence (© davepoon). 193 words, ~495 tokens.
Download SKILL.mdSave it as
.claude/skills/closing-costs/SKILL.md (or your agent's skills folder).- name
- closing-costs
- description
- Calculates itemized state-specific closing costs for mortgage refinance transactions across 10 licensed states, with product-specific fees for Conventional, FHA, FHA Streamline, VA IRRRL, and VA Cash-Out.
- category
- business-finance
Closing Costs
Provides itemized estimated closing costs for refinance transactions with state-specific fee schedules, product-specific calculations, and compliance-required disclosures.
When to Use This Skill
- Calculating closing costs for a refinance quote
- Presenting fee breakdowns to borrowers
- Determining FHA UFMIP refund netting for Streamline refinances
- Calculating VA funding fees with disability exemption handling
What This Skill Does
- Calculates Section A (lender fees), Section B (third-party fees), Section C (title/settlement), and Section E (recording/taxes)
- Applies state-specific title insurance rate formulas for all 10 licensed states
- Handles FHA UFMIP with refund netting for Streamline refinances
- Handles VA funding fee with disability exemption detection
- Presents full itemized breakdown with compliance disclosures
Supported States
| State | Key Taxes/Fees |
|---|---|
| Georgia (GA) | Intangible tax $3.00/$1,000 |
| Alabama (AL) | Mortgage recordation tax $1.50/$1,000 |
| Florida (FL) | Doc stamp $3.50/$1,000 + intangible $2.00/$1,000 |
| Kentucky (KY) | No transfer tax on refinance |
| North Carolina (NC) | Attorney-closing state, no excise tax on refi |
| Oregon (OR) | No mortgage recording tax |
| South Carolina (SC) | Attorney-closing state |
| Tennessee (TN) | Indebtedness tax $1.15/$1,000 |
| Texas (TX) | No mortgage recording tax |
| Utah (UT) | No mortgage tax |
Installation
This skill is part of the mortgage plugin. Install via:
/plugin marketplace add lendtrain/mortgage
/plugin install mortgage@mortgageFull source: github.com/lendtrain/mortgage
© davepoon, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in plugins/mortgage/skills/closing-costs of davepoon/buildwithclaude.
Open the folder on GitHubat commit 616deb5
Compare with similar skills
Closing Costs next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Closing Costs this skilldavepoon/buildwithclaude | 3.6k | — | ~495 | Automated safety check: Pass | MIT | |
| Thue Tncn Vietnamdotanminh/thue-tncn-vietnam | 241 | — | ~2.8k | Automated safety check: Pass | None | |
| Apartment Finderhanzili/hanzi-browse | 177 | — | ~2.1k | Automated safety check: Pass | Custom licence | |
| Realestate Commercialzubair-trabzada/ai-realestate-claude | 177 | — | ~3.2k | Automated safety check: Pass | MIT | |
| Vet PRetewiah/awesome-real-estate | 374 | — | ~1.5k | Automated safety check: Pass | CC0-1.0 | |
| Realestate Comparezubair-trabzada/ai-realestate-claude | 177 | — | ~3.7k | Automated safety check: Pass | MIT |
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Related
Categories
Questions about Closing Costs
What does Closing Costs do?
Calculates itemized state-specific closing costs for mortgage refinance transactions across 10 licensed states, with product-specific fees for Conventional, FHA, FHA Streamline, VA IRRRL, and VA…. Closing Costs is an agent skill from davepoon/buildwithclaude. Calculates itemized state-specific closing costs for mortgage refinance transactions across 10 licensed states, with product-specific fees for Conventional, FHA, FHA Streamline, VA IRRRL, and VA Cash-Out.
When should I use Closing Costs?
Closing Costs fits situations like: tasks that involve Real estate.
How do I install Closing Costs in Claude Code?
Run `npx skills add davepoon/buildwithclaude --skill closing-costs -a claude-code`. Or copy the skill folder (plugins/mortgage/skills/closing-costs in davepoon/buildwithclaude) into .claude/skills/closing-costs in your project. Claude Code loads it when a task matches its description.
How do I install Closing Costs in Codex?
Run `npx skills add davepoon/buildwithclaude --skill closing-costs -a codex`. Or copy the skill folder (plugins/mortgage/skills/closing-costs in davepoon/buildwithclaude) into .agents/skills/closing-costs in your project. Codex loads it when a task matches its description.
Can I use Closing Costs in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add davepoon/buildwithclaude --skill closing-costs -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/closing-costs, .gemini/skills/closing-costs, .github/skills/closing-costs and .opencode/skills/closing-costs in your project.
What does Closing Costs need to run?
SKILL.md names no scripts, command-line tools or credentials: Closing Costs is instructions for the agent only.
Does Closing Costs access the network?
SKILL.md names 1 domain. As links in the text: github.com. This is read from the text; nothing was executed.
Is Closing Costs safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Closing Costs use?
Closing Costs is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Closing Costs use?
About 495 tokens (SKILL.md is roughly 2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Closing Costs?
Skills that share tags, products or a category with Closing Costs: Thue Tncn Vietnam (dotanminh/thue-tncn-vietnam, 241 stars), Apartment Finder (hanzili/hanzi-browse, 177 stars), Realestate Commercial (zubair-trabzada/ai-realestate-claude, 177 stars) and Vet PR (etewiah/awesome-real-estate, 374 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Closing Costs?
davepoon (a GitHub user) maintains it in davepoon/buildwithclaude, which has 3,605 GitHub stars. The repository holds 246 skills in this directory. The repository was last updated on October 9, 2026.
Source: davepoon/buildwithclaude on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.