[dsiddharth2]

Summary

• Installed tab shows duplicate entries for same package (global + local with same path) #23 Deduplicate installed entries when same name+path exists in both local and global scopes
• Duplicate packages from translated docs directories in community index #24 (companion PR in plugvault) Skip docs/ directories in community index builder
• Vaults tab doesn't show community vault sources #25 Show community vault sources as read-only entries in Vaults tab
• Skill shows installed but dependencies are not installed #26 Warn about unresolvable dependencies during install instead of silent skip
• Integration test output leaks skills into project tree #27 Move integration test output to os.tmpdir() to prevent skill leakage into project
• Single-package installs skip scope selection screen #28 Always show scope selector for installs, even single-package (no more forced project scope)
• Version shows 'v?' when package has no version — looks hacky #29 Hide version badge when missing instead of showing v?
• Add type filter to TUI discover screen #30 Add type filter toggle (t key) to discover screen — cycles All/Skills/Agents/Commands

Test plan

• All 300 existing tests pass
• Verify Installed tab no longer shows duplicate entries for same-path packages
• Verify single-package install shows scope selector
• Verify v? no longer appears — version badge hidden when missing
• Verify t key cycles type filter on Discover screen
• Verify Vaults tab shows community sources as read-only with [community] badge
• Verify unresolvable deps show yellow warning during install