* Preserve ordered SSH and proxy connection layers
Replace separate SSH/proxy connection fields with ordered transport_layers while keeping legacy migration and secret fallback paths intact. The UI now edits SSH tunnel/proxy layers in configured order without a global SSH enable gate.
Constraint: Existing saved SSH tunnels, proxy settings, and secret-store keys must continue to load through migration.
Rejected: Folding proxy fields into SshTunnelConfig | mixes proxy semantics into an SSH-specific structure.
Confidence: high
Scope-risk: moderate
Directive: Keep SSH/proxy structs provider-specific; put cross-layer chaining in transport_layer_tunnel orchestration.
Tested: git diff --check; cargo fmt --check; cargo check --workspace; cargo test -p dbx-core --lib; vue-tsc --noEmit --project apps/desktop/tsconfig.json; tsc -p packages/node-core/tsconfig.json --noEmit; oxlint --vue-plugin apps/desktop/src; tsx --tsconfig apps/desktop/tsconfig.json --test packages/app-tests/*.test.ts; tsx --test packages/node-core/tests/*.test.ts
Not-tested: Live external SSH/proxy/database endpoint integration.
* Keep ordered transport changes CI-format clean
Constraint: CI pnpm check failed only on oxfmt formatting for two desktop TypeScript files
Confidence: high
Scope-risk: narrow
Directive: Keep generated/editor config changes out of this PR fix commit
Tested: PATH="/Volumes/data/code/rust/dbx/node_modules/.bin:/Users/hekx/.codex/tmp/arg0/codex-arg0nuL34n:/Users/hekx/.cargo/bin:/Users/hekx/.local/bin:/opt/homebrew/opt/llvm/bin:/opt/homebrew/opt/libpq/bin:/Volumes/data/Users/hekx/.opencode/bin:/Users/hekx/.bun/bin:/Volumes/data/sdks/flutter/bin:/Volumes/data/Users/hekx/.cargo/bin:/Users/hekx/.local/bin:/opt/homebrew/opt/llvm/bin:/opt/homebrew/opt/libpq/bin:/Volumes/data/Users/hekx/.opencode/bin:/Users/hekx/.bun/bin:/Volumes/data/Users/hekx/Library/pnpm:/Volumes/data/sdks/flutter/bin:/Volumes/data/Users/hekx/.cargo/bin:/usr/local/bin:/System/Cryptexes/App/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/local/bin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/bin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/appleinternal/bin:/pkg/env/global/bin:/opt/X11/bin:/Library/Apple/usr/bin:/Applications/Wireshark.app/Contents/MacOS:/usr/local/go/bin:/opt/homebrew/bin:/opt/podman/bin:/Applications/Ghostty.app/Contents/MacOS" rtk node scripts/run-check.mjs
Not-tested: GitHub Actions rerun not observed locally
* Keep Rust checks warning-clean
Constraint: cargo clippy --workspace --all-targets --all-features -- -D warnings failed across core, web, and tauri crates
Rejected: Broad workspace-level clippy suppression | kept allows local to long-argument command/API boundaries
Confidence: high
Scope-risk: moderate
Directive: Preserve src-tauri/tauri.conf.json as an unrelated local change outside this commit
Tested: rtk cargo clippy --workspace --all-targets --all-features -- -D warnings
Not-tested: Full GitHub Actions rerun not observed locally
* Reuse existing proxy tunnels on retry
Proxy tunnel startup now mirrors SSH tunnel behavior by returning the existing local port for an active connection id instead of replacing the managed handle. A second map check aborts a just-spawned duplicate handle if a concurrent retry won the race before insertion, preventing orphaned listeners while keeping the change narrow.
Constraint: Reviewer requested proxy tunnel behavior align with SSH local-port reuse
Rejected: Always overwrite and abort the previous handle | less consistent with SSH behavior and churns listeners during retries
Confidence: high
Scope-risk: narrow
Tested: cargo fmt --check --all
Tested: cargo test -p dbx-core db::proxy_tunnel::tests::start_tunnel_reuses_existing_local_port
Tested: cargo clippy -p dbx-core --all-targets -- -D warnings
---------
Co-authored-by: hekx <hekx@momandeMac-mini.local>
Co-authored-by: caisin <caisin@caisins-Mac-mini.local>
- Fix PostgreSQL function highlighting by disabling doubleDollarQuotedStrings
in extended PostgreSQL dialect, enabling PL/pgSQL syntax highlighting
inside $ blocks
- Add complete custom editor theme system with multi-theme management
(create, rename, duplicate, delete), visual color editor (12 colors),
JSON import/export, real-time preview, and 12 preset color schemes
- Add background/foreground color customization with system theme defaults
- Optimize EditorSettingsDialog layout: 2-column grid with font selector
taking available space and theme dropdown grouped with custom theme button
- Add i18n support for custom theme UI (en, zh-CN, zh-TW, es)
- Fix Tauri production build by adding custom-protocol feature
- Update .gitignore for temporary build artifacts
Closes t8y2#788
Co-authored-by: Sam <14344444@@qq.com>
Add a configurable option in Settings > Navigation to reuse an existing data
tab instead of creating a new one each time a table is clicked in the sidebar.
