[Upstream Orca] v1.4.155 semantic port review

[TsekaLuk]

Upstream baseline

• Pebble fork baseline: v1.4.124-rc.8, commit dacb84b
• Upstream release: v1.4.155, published 2026-07-24T21:42:22Z
• Source range: v1.4.152..v1.4.155
• Range size: 41 commits, 494 changed files

Source impact

Upstream ownership area	Changed files	Pebble semantic destination
Renderer/product UI	270	packages/product-core/renderer and Tauri renderer bridges
Electron main	121	runtime/go, apps/desktop/src-tauri, or intentionally obsolete
Electron preload	2	typed Tauri bridge / runtime RPC contracts
Relay/daemon	2	Go runtime, SSH relay, runtime HTTP/RPC
Mobile	18	Pebble mobile compatibility review
Build/release/config	10	Pebble Tauri release pipeline; never copy Orca branding/signing verbatim

Top-level source concentration:

• src: 429 files
• tests: 25 files
• mobile: 18 files
• config: 8 files
• resources: 3 files
• docs: 3 files
• skill-guides: 2 files
• .github: 2 files
• pnpm-lock.yaml: 1 files
• package.json: 1 files
• AGENTS.md: 1 files
• .gitignore: 1 files

Semantic-port checklist

• Review every changelog PR below and its changed source/tests.
• Mark each item already-present, port, superseded-by-Pebble, or not-applicable.
• Translate Electron main/preload behavior to the Go runtime and Tauri ownership boundaries; do not mechanically cherry-pick deleted architecture.
• Preserve local, SSH, remote-runtime, macOS, Linux, Windows, and non-GitHub provider behavior.
• Add regression tests at Pebble-owned boundaries before marking a source fix ported.
• Record Pebble commits/PRs beside each upstream bullet when completed.

Upstream changelog

What's Changed

• test(e2e): verify Claude is prefilled with issue URL on start by @AmethystLiang in test(e2e): verify Claude is prefilled with issue URL on start stablyai/orca#9980
• Fix legacy worktree lineage projection after stable updates by @OrcaWin in Fix legacy worktree lineage projection after stable updates stablyai/orca#9913
• Fix paired remote terminal parse backpressure by @OrcaWin in Fix paired remote terminal parse backpressure stablyai/orca#9683
• fix(deps): resolve Dependabot security alerts by @nwparker in fix(deps): resolve Dependabot security alerts stablyai/orca#10006
• fix(sidebar): use automation icon for Hide automation-created filter by @brennanb2025 in fix(sidebar): use automation icon for Hide automation-created filter stablyai/orca#10000
• fix(worktrees): show CLI-created local worktrees in the sidebar while a remote runtime is active by @smk508 in fix(worktrees): show CLI-created local worktrees in the sidebar while a remote runtime is active stablyai/orca#6628
• feat(agent-status): question glyph for "needs you" state everywhere by @brennanb2025 in feat(agent-status): question glyph for "needs you" state everywhere stablyai/orca#9996
• perf(web): pause the runtime heartbeat while the window is hidden by @nwparker in perf(web): pause the runtime heartbeat while the window is hidden stablyai/orca#9883
• perf(runtime): arm the WS-server heartbeat only while clients are connected by @nwparker in perf(runtime): arm the WS-server heartbeat only while clients are connected stablyai/orca#9885
• perf(mobile): coalesce duplicate concurrent home-screen requests by @nwparker in perf(mobile): coalesce duplicate concurrent home-screen requests stablyai/orca#9888
• perf(mobile): gate dictation setup progress polling on foreground + single-flight by @nwparker in perf(mobile): gate dictation setup progress polling on foreground + single-flight stablyai/orca#9892
• Enable accessibility tree (ax) command on iOS emulator sessions by @AmethystLiang in Enable accessibility tree (ax) command on iOS emulator sessions stablyai/orca#10007
• fix(types): use concrete Node stat result type by @brennanb2025 in fix(types): use concrete Node stat result type stablyai/orca#10017
• feat(telemetry): classify codex trust-grant fallbacks and attribute grant lane by @brennanb2025 in feat(telemetry): classify codex trust-grant fallbacks and attribute grant lane stablyai/orca#10001
• feat(ssh): open SSH workspaces in VS Code Remote-SSH by @AmethystLiang in feat(ssh): open SSH workspaces in VS Code Remote-SSH stablyai/orca#10005
• fix(rate-limits): authenticate OpenCode Go through a session cookie jar by @bbingz in fix(rate-limits): authenticate OpenCode Go through a session cookie jar stablyai/orca#8047
• Preserve Codex [tui] settings across managed CODEX_HOME remirrors by @brennanb2025 in Preserve Codex [tui] settings across managed CODEX_HOME remirrors stablyai/orca#9475
• fix(worktree-palette): guard undefined review title in matcher (crash c5d87873) by @nwparker in fix(worktree-palette): guard undefined review title in matcher (crash c5d87873) stablyai/orca#10024
• Revert "Show current branch in Source Control header (#9787)" by @AmethystLiang in Revert "Show current branch in Source Control header (#9787)" stablyai/orca#10032
• fix(terminal): stop overlay fallback measure-fit loop by @OrcaWin in fix(terminal): stop measure<->fit feedback loop in overlay fallback (React #185) stablyai/orca#10026
• fix(runtime): route HUB-owned SSH worktrees through owning runtime by @OrcaWin in fix(runtime): route HUB-owned SSH worktrees through owning runtime stablyai/orca#9994
• fix(settings): stop React #185 in Voice speech-model dropdown (crashes 7f93d89c, 362b566d) by @nwparker in fix(settings): stop React #185 in Voice speech-model dropdown (crashes 7f93d89c, 362b566d) stablyai/orca#10028
• Update paired Orca servers from the active client by @OrcaWin in Update paired Orca servers from the active client stablyai/orca#9839
• fix(linux): restore Ubuntu 20.04 launch — pin node-pty glibc symbols + add glibc/libstdc++ packaging gate (#9902) by @nwparker in fix(linux): restore Ubuntu 20.04 launch — pin node-pty glibc symbols + add glibc/libstdc++ packaging gate (#9902) stablyai/orca#10019
• rename: rebrand user-facing Native chat to Chat UI by @AmethystLiang in rename: rebrand user-facing Native chat to Chat UI stablyai/orca#10036
• fix(ssh): allow blank user in VS Code authority by @AmethystLiang in fix(ssh): allow blank user in VS Code authority stablyai/orca#10072
• fix(emulator): iOS ax via plain-JSON serve-sim helper (supersedes #10007) by @AmethystLiang in fix(emulator): iOS ax via plain-JSON serve-sim helper (supersedes #10007) stablyai/orca#10029
• fix(mobile): bind markdown creation to file owner by @AmethystLiang in Bind mobile markdown creation to file owner stablyai/orca#10083
• Fix p1 remote terminal resync by @AmethystLiang in Fix p1 remote terminal resync stablyai/orca#10089
• Revert "Preserve Codex [tui] settings across managed CODEX_HOME remirrors (#9475)" by @AmethystLiang in Revert "Preserve Codex [tui] settings across managed CODEX_HOME remirrors (#9475)" stablyai/orca#10085
• fix(terminal): route host-agnostic setup and floating terminals instead of failing them closed by @nwparker in fix(terminal): route host-agnostic setup and floating terminals instead of failing them closed stablyai/orca#10151
• Rename 'local network' to 'LAN' across the UI by @AmethystLiang in Rename 'Local Network' to 'LAN' across mobile and settings UI stablyai/orca#10216
• fix(worktree): verify exited PTYs before blocking deletion by @nwparker in fix(worktree): verify exited PTYs before blocking deletion stablyai/orca#10106
• fix(release): regenerate Windows blockmap via app-builder-lib JS by @nwparker in fix(release): regenerate Windows blockmap via app-builder-lib JS stablyai/orca#10110
• fix(new-workspace): polish Project and Run-on pickers in create dialog by @nwparker in fix(new-workspace): polish Project and Run-on pickers in create dialog stablyai/orca#10120
• Stack head identity above base ref in compare row by @AmethystLiang in Stack head identity above base ref in compare row stablyai/orca#10430
• Fix fork PR/MR worktree creation race via durable review-head refs by @AmethystLiang in Fix fork PR/MR worktree creation race via durable review-head refs stablyai/orca#10429

Full Changelog: stablyai/orca@v1.4.152...v1.4.155

[TsekaLuk]

Duplicate of #28; keep the earlier issue as the canonical upstream migration tracker.