Initial scaffold: Researcher Endorsement frontend

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

.github/skills/alias-guardian/SKILL.md

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+---
+name: alias-guardian
+description: "Refactors relative imports into tsconfig/Vite aliases (e.g., `@/components`) to keep imports consistent and resilient to file moves."
+license: MIT
+triggers:
+  - "refactor imports to @/"
+  - "apply tsconfig aliases"
+  - "clean relative imports"
+---
+
+# Alias Guardian
+
+When to use this skill
+
+- Run after adding `tsconfig` path aliases or when many long relative imports exist.
+- Triggered by prompts to convert `../../..` style imports to `@/` aliases.
+
+Instructions
+
+1. First Step: Ensure `tsconfig.json` has `paths` configured (`"@/*": ["src/*"]`) and `vite.config.ts` supports the aliases (via `vite-tsconfig-paths` or manual `resolve.alias`).
+
+2. Second Step: Use an AST-based tool (e.g., `jscodeshift`, `ts-morph`) or a controlled regex to find and replace relative import paths. Prefer AST to avoid accidental matches.
+
+3. Third Step: Update affected files' imports to the alias form and run TypeScript to verify no resolution errors.
+
+Examples
+
+- Before: `import PaperCard from '../../components/molecules/PaperCard'`
+- After: `import PaperCard from '@/components/molecules/PaperCard'`
+
+Additional Resources
+
+- ts-morph: https://github.com/dsherret/ts-morph
+- jscodeshift: https://github.com/facebook/jscodeshift
+
+Notes
+
+- Always run tests and TypeScript type-check after mass refactors; commit in a dedicated branch and use Git to move files safely.