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Freddie Mac

v1.0.0

美国政府支持企业，专注于购买和证券化抵押贷款，联手房利美主导二级抵押贷款市场超过70%。

⭐ 0· 37·0 current·0 all-time
by@hanxueyuan

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Prompt PreviewInstall & Setup
Install the skill "Freddie Mac" (hanxueyuan/freddie-mac) from ClawHub.
Skill page: https://clawhub.ai/hanxueyuan/freddie-mac
Keep the work scoped to this skill only.
After install, inspect the skill metadata and help me finish setup.
Use only the metadata you can verify from ClawHub; do not invent missing requirements.
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openclaw skills install freddie-mac

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Purpose & Capability
The skill's name and description are an informational overview of Freddie Mac; the SKILL.md content is purely historical/analytical text. There are no required binaries, env vars, or other capabilities that would be unexpected for an informational reference.
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Instruction Scope
SKILL.md contains timeline, business model, and analysis and a 'read_when' list indicating appropriate contexts. It does not instruct the agent to read system files, access credentials, or transmit data externally; scope is limited to providing informational content.
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Install Mechanism
No install spec and no code files — lowest-risk configuration (instruction-only). Nothing will be written to disk or downloaded by the skill itself.
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Credentials
The skill declares no required environment variables, credentials, or config paths; requested privileges are proportional (none) to the stated informational purpose.
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Persistence & Privilege
always:false (default) and user-invocable:true. The skill can be invoked autonomously per platform defaults, but it does not request elevated or persistent privileges and does not modify other skills or system settings.
Assessment
This skill is a static informational summary and appears safe to install from a permissions perspective. Before relying on it for decisions, verify key facts against primary sources (e.g., FHFA, Freddie Mac filings) because the SKILL.md is static text and may be outdated or incomplete. If you need live data or transactions (prices, investments, account access), prefer official APIs or services and do not supply credentials to informational skills.

Like a lobster shell, security has layers — review code before you run it.

latestvk97bwrxzzjanyy5qpe6bxxxn1985mh5w
37downloads
0stars
1versions
Updated 6h ago
v1.0.0
MIT-0
@hanxueyuan
latest
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Freddie Mac

历史时间线

  • 1970年：国会创立，作为房利美的竞争对手
  • 1970年代：开创抵押贷款支持证券（MBS）市场
  • 1980-90年代：快速扩张，与房利美共同主导二级市场
  • 2003年：会计丑闻，被迫重述财报
  • 2008年：与房利美同时被政府接管
  • 2008-2024年：在FHFA监管下运营
  • 2020年代：与房利美一起讨论私有化改革路径

商业模式

与房利美类似——购买抵押贷款、证券化、提供担保。但房地美更专注于从储蓄银行和小型贷款机构购买贷款，与房利美形成一定的客户分工。担保或持有的抵押贷款超$3万亿。

护城河分析

双寡头市场结构（与房利美几乎垄断美国二级抵押贷款市场），政府隐性担保，国会授权的法定地位，在MBS发行中积累的技术和运营能力。

关键数据

1970年创立，担保/持有超$3万亿抵押贷款，与房利美共占美国二级抵押贷款市场约70%

有趣事实

房地美(Freddie Mac)的全称是'Federal Home Loan Mortgage Corporation'——它的昵称'Freddie'是刻意设计的，以区别于'Fannie'(房利美)，让两个政府支持企业看起来像两个独立的竞争对手，尽管它们的业务模式几乎相同。

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