diff --git a/.agents/skills/codeviz/agents/openai.yaml b/.agents/skills/codeviz/agents/openai.yaml
deleted file mode 100644
index ac13d74..0000000
--- a/.agents/skills/codeviz/agents/openai.yaml
+++ /dev/null
@@ -1,6 +0,0 @@
-interface:
-  display_name: "Codeviz"
-  short_description: "Repo-specific patterns and workflows for codeviz"
-  default_prompt: "Use the codeviz repo skill to follow existing architecture, testing, and workflow conventions."
-policy:
-  allow_implicit_invocation: true
\ No newline at end of file
diff --git a/.claude/skills/codeviz/SKILL.md b/.agents/skills/weftmap/SKILL.md
similarity index 98%
rename from .claude/skills/codeviz/SKILL.md
rename to .agents/skills/weftmap/SKILL.md
index dc2c024..43a4580 100644
--- a/.claude/skills/codeviz/SKILL.md
+++ b/.agents/skills/weftmap/SKILL.md
@@ -1,11 +1,11 @@
 ```markdown
-# codeviz Development Patterns
+# weftmap Development Patterns
 
 > Auto-generated skill from repository analysis
 
 ## Overview
 
-This skill teaches you how to contribute to the `codeviz` codebase, a TypeScript project focused on code analysis and visualization. You'll learn the project's coding conventions, how to extend language support, develop new analysis features (including cross-file/project-level analysis), and enhance the diagram UI. The guide covers commit patterns, file organization, and practical workflows with step-by-step instructions and code examples.
+This skill teaches you how to contribute to the `weftmap` codebase, a TypeScript project focused on code analysis and visualization. You'll learn the project's coding conventions, how to extend language support, develop new analysis features (including cross-file/project-level analysis), and enhance the diagram UI. The guide covers commit patterns, file organization, and practical workflows with step-by-step instructions and code examples.
 
 ## Coding Conventions
 
diff --git a/.agents/skills/weftmap/agents/openai.yaml b/.agents/skills/weftmap/agents/openai.yaml
new file mode 100644
index 0000000..a5627ed
--- /dev/null
+++ b/.agents/skills/weftmap/agents/openai.yaml
@@ -0,0 +1,6 @@
+interface:
+  display_name: "Weftmap"
+  short_description: "Repo-specific patterns and workflows for weftmap"
+  default_prompt: "Use the weftmap repo skill to follow existing architecture, testing, and workflow conventions."
+policy:
+  allow_implicit_invocation: true
\ No newline at end of file
diff --git a/.agents/skills/codeviz/SKILL.md b/.claude/skills/weftmap/SKILL.md
similarity index 100%
rename from .agents/skills/codeviz/SKILL.md
rename to .claude/skills/weftmap/SKILL.md
diff --git a/.codex/AGENTS.md b/.codex/AGENTS.md
index 6a8711d..ec4e46e 100644
--- a/.codex/AGENTS.md
+++ b/.codex/AGENTS.md
@@ -4,8 +4,8 @@ This supplements the root `AGENTS.md` with a repo-local ECC baseline.
 
 ## Repo Skill
 
-- Repo-generated Codex skill: `.agents/skills/codeviz/SKILL.md`
-- Claude-facing companion skill: `.claude/skills/codeviz/SKILL.md`
+- Repo-generated Codex skill: `.agents/skills/weftmap/SKILL.md`
+- Claude-facing companion skill: `.claude/skills/weftmap/SKILL.md`
 - Keep user-specific credentials and private MCPs in `~/.codex/config.toml`, not in this repo.
 
 ## MCP Baseline
diff --git a/src/components/layout/Footer.tsx b/src/components/layout/Footer.tsx
index 131c435..a544314 100644
--- a/src/components/layout/Footer.tsx
+++ b/src/components/layout/Footer.tsx
@@ -1,7 +1,7 @@
 import Link from "next/link";
 import type { Locale } from "@/i18n/config";
 
-const REPO = "https://github.com/DataDave-Dev/codeviz";
+const REPO = "https://github.com/DataDave-Dev/weftmap";
 
 type Props = {
   lang: Locale;
diff --git a/src/components/layout/Header.tsx b/src/components/layout/Header.tsx
index a70b3a5..c80646b 100644
--- a/src/components/layout/Header.tsx
+++ b/src/components/layout/Header.tsx
@@ -4,7 +4,7 @@ import { useEffect, useState } from "react";
 import Link from "next/link";
 import { locales, type Locale } from "@/i18n/config";
 
-const REPO = "https://github.com/DataDave-Dev/codeviz";
+const REPO = "https://github.com/DataDave-Dev/weftmap";
 const DOCS = `${REPO}/blob/main/README.md`;
 
 const linkClass =