Creating Financial Models
Chen-zexi/open-ptc-agent
This skill provides an advanced financial modeling suite with DCF analysis, sensitivity testing, Monte Carlo simulations, and scenario planning for investment decisions
Agent skill
Estimate a defensible pre-launch conversion range from Amazon first-party opportunity data, competitor traffic proxies, and unit economics.
$ npx skills add xjli360/sealeap-amazon-skills --skill sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install xjli360/sealeap-amazon-skills sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation --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/xjli360/sealeap-amazon-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation .claude/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation && 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 "sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation" agent skill from https://github.com/xjli360/sealeap-amazon-skills/tree/main/amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation into .claude/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation", 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/xjli360/sealeap-amazon-skills/tree/main/amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimationType 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 xjli360/sealeap-amazon-skills --skill sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install xjli360/sealeap-amazon-skills sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/xjli360/sealeap-amazon-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation .agents/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation" agent skill from https://github.com/xjli360/sealeap-amazon-skills/tree/main/amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation into .agents/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation", 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 xjli360/sealeap-amazon-skills --skill sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install xjli360/sealeap-amazon-skills sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/xjli360/sealeap-amazon-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation .cursor/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation && 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 "sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation" agent skill from https://github.com/xjli360/sealeap-amazon-skills/tree/main/amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation into .cursor/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation", 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/xjli360/sealeap-amazon-skills.git --path amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation--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 xjli360/sealeap-amazon-skills --skill sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install xjli360/sealeap-amazon-skills sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/xjli360/sealeap-amazon-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation .gemini/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation && 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 "sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation" agent skill from https://github.com/xjli360/sealeap-amazon-skills/tree/main/amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation into .gemini/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation", 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 xjli360/sealeap-amazon-skills sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimationInstalls 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 xjli360/sealeap-amazon-skills --skill sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/xjli360/sealeap-amazon-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation .github/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation && 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 "sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation" agent skill from https://github.com/xjli360/sealeap-amazon-skills/tree/main/amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation into .github/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation", 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 xjli360/sealeap-amazon-skills --skill sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install xjli360/sealeap-amazon-skills sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/xjli360/sealeap-amazon-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation .opencode/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation && 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 "sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation" agent skill from https://github.com/xjli360/sealeap-amazon-skills/tree/main/amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation into .opencode/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation", 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.
sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimationEstimate a defensible pre-launch conversion range from Amazon first-party opportunity data, competitor traffic proxies, and unit economics.
Sealeap Xiezhi Amazon Conversion Rate Prelaunch Estimation is an agent skill from xjli360/sealeap-amazon-skills. Estimate a defensible pre-launch conversion range from Amazon first-party opportunity data, competitor traffic proxies, and unit economics. Use when a product appears profitable only under an assumed CVR and the team needs a risk-aware launch gate.
Its SKILL.md is about 550 tokens, which your agent loads only when the skill is triggered. The skill folder holds 7 other files, including scripts and reference files (for example `agents/openai.yaml`, `references/mcp-data-plan.md` and `references/playbook.md`).
It sits in Business, Finance & HR, covering Conversion rate optimization and Financial modeling. It works with Model Context Protocol. The repository describes itself as: Reusable Agent Skills for Amazon product research, listings, advertising, inventory, and operations. The licence is MIT.
5 steps, taken from the step headings in SKILL.md.
Read from SKILL.md and the folder at commit 497d4b8. It shows what the files ask for, not the result of running them.
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.
Ships 1 file in scripts/ (Python), which the agent can run.
From the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Sealeap Xiezhi Amazon Conversion Rate Prelaunch Estimation loads about 552 tokens when it runs, and up to ~3k if it reads all its reference files. Until then it costs about 77 tokens; SKILL.md has 126 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.
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); the scripts in this folder are not scanned.
The full file from xjli360/sealeap-amazon-skills at commit 497d4b8, republished under its MIT licence (© xjli360). 126 words, ~552 tokens.
.claude/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation/SKILL.md (or your agent's skills folder). This skill also uses 4 other files; get the full folder from GitHub.用头部链接和细分市场两种口径交叉估算转化率,再判断保本 CVR 是否现实。
缺少字段时列出证据缺口,并把相关结论标为 FACT、ESTIMATE、ASSUMPTION 或 UNKNOWN;不要补造数据。
计算广告前贡献毛利、盈亏平衡 CPA、ACoS 和所需 CVR,并明确税费、退款和优惠口径。
只有订单与点击来自相同流量范围、对象、时间窗和归因口径时才估算订单 CVR。全渠道销量除以搜索点击只能标为需求比例代理,不能作为 CVR 或直接代入 CPA;缺少可比样本时用明确标注的假设区间并保留 HOLD。
读取细分市场购买率、转化购买率或等价一方指标,解释访客、点击、归因窗差异。
不机械取单点,使用保守/基准/乐观三档并剔除口径不可比样本。
若头部或市场基准仍低于保本 CVR,则 HOLD;只有差异化能被证据支持时才建立例外情景。
需要外部关键词、竞品、评论或公开网页证据时,读取 references/mcp-data-plan.md,并使用 scripts/mcp_research.py。
tools/list、search-tools 和 describe,依据实时 inputSchema 构造参数。tools/call 先展示 Provider、工具、无密钥参数、预计成本与输出位置,核对已有授权;仅在授权覆盖本次范围时使用 --allow-cost,该标志不是费用上限。--output 写入 Skill 包之外的任务私有目录;不假设安装位置受仓库 .gitignore 保护。第三方数据标为估算或代理证据。结尾列出站点、数据窗口、证据来源、关键假设、缺口、风险、下一步和所有待批准动作。证据不足时写 HOLD,不得包装成可直接执行。
执行细节、证据字段和质量检查见 references/playbook.md。
© xjli360, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
SKILL.md and 4 other files (scripts, references) in amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation of xjli360/sealeap-amazon-skills.
Open the folder on GitHubat commit 497d4b8
Sealeap Xiezhi Amazon Conversion Rate Prelaunch Estimation 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 |
|---|---|---|---|---|---|---|
| Sealeap Xiezhi Amazon Conversion Rate Prelaunch Estimation this skillxjli360/sealeap-amazon-skills | 251 | — | ~552 | Automated safety check: Pass | MIT | |
| Creating Financial ModelsChen-zexi/open-ptc-agent | 729 | 3 repos | ~1.3k | Automated safety check: Pass | MIT | |
| Dcf ModelWind-Alice/AliceMarket | 134 | 2 repos | ~12k | Automated safety check: Pass | None | |
| Analyst EstimatesOctagonAI/skills | 127 | — | ~1.1k | Automated safety check: Pass | MIT | |
| Historical Financial RatingsOctagonAI/skills | 127 | — | ~1k | Automated safety check: Pass | MIT | |
| Ratings SnapshotOctagonAI/skills | 127 | — | ~1.1k | Automated safety check: Pass | MIT |
Chen-zexi/open-ptc-agent
This skill provides an advanced financial modeling suite with DCF analysis, sensitivity testing, Monte Carlo simulations, and scenario planning for investment decisions
Wind-Alice/AliceMarket
Real DCF (Discounted Cash Flow) model creation for equity valuation.
OctagonAI/skills
Retrieve analyst financial estimates including Revenue and EPS projections with low/high ranges and analyst coverage.
OctagonAI/skills
Retrieve historical financial ratings and key metric scores over time using Octagon MCP.
OctagonAI/skills
Retrieve ratings snapshot with overall rating and key metric scores including DCF, ROE, ROA, Debt-to-Equity, P/E, and P/B for public companies.
ginlix-ai/LangAlpha
Builds a live Excel DCF valuation workbook with free cash flow projections, WACC, terminal value, three scenarios, sensitivity grids and a reverse DCF.
xjli360/sealeap-amazon-skills
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xjli360/sealeap-amazon-skills
Diagnose high Amazon Ads ACoS by decomposing CPC, conversion rate, price, query mix, placement mix, and sample sufficiency.
Works with
Categories
Estimate a defensible pre-launch conversion range from Amazon first-party opportunity data, competitor traffic proxies, and unit economics. Sealeap Xiezhi Amazon Conversion Rate Prelaunch Estimation is an agent skill from xjli360/sealeap-amazon-skills. Estimate a defensible pre-launch conversion range from Amazon first-party opportunity data, competitor traffic proxies, and unit economics.
Sealeap Xiezhi Amazon Conversion Rate Prelaunch Estimation fits situations like: A product appears profitable only under an assumed CVR and the team needs a risk-aware launch gate; tasks that involve Conversion rate optimization; tasks that involve Financial modeling.
Run `npx skills add xjli360/sealeap-amazon-skills --skill sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation -a claude-code`. Or copy the skill folder (amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation in xjli360/sealeap-amazon-skills) into .claude/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation in your project. Claude Code loads it when a task matches its description.
Run `npx skills add xjli360/sealeap-amazon-skills --skill sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation -a codex`. Or copy the skill folder (amazon-skills/douyin/xiezhi/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation in xjli360/sealeap-amazon-skills) into .agents/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add xjli360/sealeap-amazon-skills --skill sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation, .gemini/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation, .github/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation and .opencode/skills/sealeap-xiezhi-amazon-conversion-rate-prelaunch-estimation in your project.
Going by SKILL.md and its folder, Sealeap Xiezhi Amazon Conversion Rate Prelaunch Estimation needs Python for the scripts in its folder. Our summary lists: Python 3.
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
Sealeap Xiezhi Amazon Conversion Rate Prelaunch Estimation is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 552 tokens (SKILL.md is roughly 2.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 2.4k tokens, read only when the agent opens those files.
Skills that share tags, products or a category with Sealeap Xiezhi Amazon Conversion Rate Prelaunch Estimation: Creating Financial Models (Chen-zexi/open-ptc-agent, 729 stars), Dcf Model (Wind-Alice/AliceMarket, 134 stars), Analyst Estimates (OctagonAI/skills, 127 stars) and Historical Financial Ratings (OctagonAI/skills, 127 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
xjli360 (a GitHub user) maintains it in xjli360/sealeap-amazon-skills, which has 251 GitHub stars. The repository holds 179 skills in this directory. The repository was last updated on September 28, 2026.
Source: xjli360/sealeap-amazon-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.