diff --git a/.github/instructions/new-skill.instructions.md b/.github/instructions/new-skill.instructions.md
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+++ b/.github/instructions/new-skill.instructions.md
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+---
+name: New Skill Configuration
+description: Route docs/skills edits to the Personal MCP new-skill resource.
+applyTo: 'docs/skills/**/*.md'
+---
+
+When editing files under `docs/skills/`, use `resource://skills/new-skill/document` as the primary guidance source for skill structure and authoring decisions.
+
+Execution pattern:
+
+1. Load `resource://skills/new-skill/document` first.
+2. Apply only the portions relevant to the file being edited (`SKILL.md` or `references/*.md`).
+3. Keep edits minimal and aligned with repository skill conventions.
+4. Include source-document links for any feature-level recommendation.
+
+If task intent is ambiguous, ask one clarifying question before editing.
diff --git a/.github/instructions/pytest-scaffolding.instructions.md b/.github/instructions/pytest-scaffolding.instructions.md
new file mode 100644
index 0000000..b81461b
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+++ b/.github/instructions/pytest-scaffolding.instructions.md
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+---
+name: Pytest Scaffolding Guidance
+description: Route tests edits to the Personal MCP pytest-scaffolding resource.
+applyTo: 'tests/**'
+---
+
+When editing files under `tests/`, use `resource://skills/pytest-scaffolding/document` as the primary guidance source for test scaffolding and pytest authoring decisions.
+
+Execution pattern:
+
+1. Load `resource://skills/pytest-scaffolding/document` first.
+2. Apply only the portions relevant to the file being edited.
+3. Keep tests focused, deterministic, and aligned with repository conventions.
+4. Include source-document links for any feature-level recommendation.
+
+If task intent is ambiguous, ask one clarifying question before editing.
diff --git a/.github/instructions/vscode-configuration.instructions.md b/.github/instructions/vscode-configuration.instructions.md
new file mode 100644
index 0000000..6522b78
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+++ b/.github/instructions/vscode-configuration.instructions.md
@@ -0,0 +1,19 @@
+---
+name: VS Code Configuration
+description: Route .vscode edits to the Personal MCP VS Code configuration skill resource.
+applyTo: '.vscode/**'
+---
+
+When editing files under `.vscode/`, use `resource://skills/vscode-configuration/document` as the primary guidance source.
+
+Execution pattern:
+
+1. Load `resource://skills/vscode-configuration/document` first.
+2. Select only the matching reference page for the current file type:
+   - `launch.json` -> debug launch configurations.
+   - `tasks.json` -> tasks.json project tasks.
+   - `mcp.json` -> mcp.json MCP server configuration.
+3. Prefer the smallest safe config change and keep settings explicit.
+4. Include source-document links for any feature-level recommendation.
+
+If task intent is ambiguous, ask one clarifying question before editing.