feat: per-request git-sync toggle (closes #42)

[raiftekin]

Closes #42.

What

A per-request "sync with git: on/off" toggle. When off, the request stays on disk and in the sidebar/tabs as usual, but git won't push it to teammates. Meant for personal scratch requests — debugging calls, local-only auth probes, half-baked experiments — that you don't want to commit but also don't want to delete.

Why this approach

The issue proposed a local-only mechanism because .gitignore itself syncs to the remote, leaking the ignore list. The natural fit is .git/info/exclude: git's built-in per-clone ignore file that is never pushed. We layer on top of it rather than inventing a new config file.

How it works

Backend (apps/desktop/src/main/git.ts)

Three new helpers, all gated on "is this a git repo":

• gitLocalHide(workspacePath, relPath) — appends the path to a managed block inside .git/info/exclude:

  # >>> scrapeman:hidden (managed — do not edit)
  /collections/users/probe.req.yaml
  # <<< scrapeman:hidden
  

  Then runs git rm --cached -- <relPath> so any previously-tracked copy leaves the index (the file on disk is untouched). Everything outside the marker block in .git/info/exclude is preserved.
• gitLocalUnhide(workspacePath, relPath) — removes the entry from the managed block.
• gitLocalHiddenList(workspacePath) — reads the managed block and intersects with git ls-files on those paths. Anything git is currently tracking gets dropped from the returned list and rewritten out of the exclude file. So if you git add the file in a terminal, scrapeman notices on the next refresh and the icon clears automatically. "Whatever appears in git is unhidden."

IPC wired through git:localHide, git:localUnhide, git:localHiddenList. Bridge typed in @scrapeman/shared-types.

State (store.ts)

• hiddenRequests: Set<string> keyed by workspace-relative path.
• loadHiddenRequests() — called on workspace open and on every tree-changed workspace-watcher event, so external git add/git rm get picked up.
• toggleHiddenRequest(relPath) — flips state and refreshes git status.

UI

• ui/EyeOffIcon.tsx — a small inline SVG "crossed eye" icon (no new dependency).
• Sidebar (components/Sidebar.tsx): unsynced request rows render italic/dimmed with the icon. Right-click menu shows "Stop syncing to git" or "Start syncing to git" depending on current state. Menu entry is hidden entirely when the workspace is not a git repo.
• TabBar (components/TabBar.tsx): the same icon + italic title appears on the tab itself when the underlying file is unsynced — so you can see at a glance that the request you're editing won't be pushed.
• Command palette + shortcut: ⌘⇧H (Ctrl+Shift+H on Win/Linux) toggles the active tab. Both the palette entry and the keybinding only register when gitStatus.isRepo === true, so non-repo workspaces don't advertise the feature at all.

How to use

1. Right-click any saved request in the sidebar → Stop syncing to git. An eye-off icon appears on the row and the tab; the request's row goes italic.
2. Run git status — the file is gone from the list. Already-tracked files get removed from the index via git rm --cached (working copy preserved).
3. To reverse: right-click → Start syncing to git, or ⌘⇧H on the active tab, or just git add <path> from a terminal (scrapeman auto-detects and clears the icon on next refresh).
4. Non-repo workspaces never see any of this — the menu item, command, and shortcut all disappear.

Test plan

• Open a workspace that's a git repo, create a request, right-click → Stop syncing → confirm it disappears from git status and the row goes italic with the eye-off icon
• Open the same request in a tab → tab shows the eye-off icon and italic title
• Press ⌘⇧H on the tab → toggles back to synced
• git add <file> manually from a terminal while it's marked unsynced → reopen workspace or trigger a tree refresh → icon clears automatically, .git/info/exclude managed block no longer lists the path
• Open a workspace that is NOT a git repo → confirm the sidebar context menu has no sync entry, ⌘⇧H is a no-op, and the command palette doesn't list the toggle
• Verify nothing outside the # >>> scrapeman:hidden / # <<< scrapeman:hidden markers in .git/info/exclude is modified by hide/unhide round-trips