`u` moves the pin of the selection to the tip of its ref when the pin is
only behind it: a switch to that branch with exactly the tip the row
shows, nothing fetched; if the ref moved meanwhile, nothing happens. On
the superproject it fast-forwards the branch to its upstream and restores
the submodules (git pull --ff-only from the last fetch).
Switch now fast-forwards a local branch that is only behind the chosen
remote branch, unless another worktree has it checked out, and keeps a
checked-out branch that tracks it under another name. A branch with
commits of its own is still never moved.
Stage pin is dropped: switching to the branch already stages it. The
detail pane's palette wraps instead of cutting off keys. Add D29 and F59.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
b opens a centered popup with a search line and the local and remote
branches of the selection. Enter stages the branch tip as the pin of a
submodule, restores it (and everything below) to it, and puts HEAD on the
branch; a remote branch gets a local tracking branch unless one exists
elsewhere. Works on the superproject too. Losses are asked like restore.
The backdrop behind the popup is dimmed.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Restores the selection and all submodules below it recursively, asking
only if work would be lost. May clone/fetch missing objects (D23).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Nothing is fetched on startup any more; the header and detail pane show
the last fetch and f fetches everything. Records the change as D22.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
`!` reduces the tree to submodules with issues (or unknown state) plus
their ancestors, reusing the filter's reduction. Adds docs/actions.md as
a draft spec for restore and stage pin.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
The header stands for the root repository: it is selected on startup,
shows the root's own state word, and the detail pane shows its state
like a submodule's (HEAD vs. upstream, changes, unpushed, leftover
submodule clones as untracked repositories). Submodules are ignored in
the root's changes; their rows show them.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
A text input above the footer filters submodules by path (case-insensitive).
Matches keep their ancestors. A filtered-out selection moves to the next
visible submodule; esc closes the input and removes the filter.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Releases are built locally (no runner) and uploaded to the Gitea generic
package registry. install.sh installs submarine plus a sub symlink;
`submarine update` replaces the binary after verifying its checksum.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
- On startup, after the local state is shown, fetch the superproject and
every initialized submodule (all remotes, prune, at most 8 at once).
Fetches never prompt; failures show git's message. --no-fetch skips it,
f fetches again.
- The header shows "fetching n/m", then the fetch age and failures; the
detail pane shows each submodule's last fetch and fetch errors.
- The git provider polls each repository's metadata (refs, HEAD, index,
.gitmodules) every 2 s and reports changes. The app reloads only what
changed, keeping old values, expansion and cursor; loads are
single-flight with coalesced reruns. Refresh is driven by the
repositories, so a fetch in another shell updates the view like ours.
- r reloads everything (worktree edits are not watched).
- Docs: F50-F53, N1/N8 rewritten, D18-D20 (D12 superseded).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Implement submodule.Provider with the git CLI so submarine reads real
repositories: `submarine [dir]`, with `--mock` for the built-in data.
- Tree reads .gitmodules recursively; Status derives presence, checkout,
worktree, staged pin, pushed state and pin -> ref resolution from local
git commands only (no network).
- Concurrent Status calls are bounded by runtime.NumCPU().
- scripts/make-fixture.sh builds a superproject covering every state; the
integration tests run against it.
- theme.Ago shows "never" for a zero time.
- Docs updated; decisions D14-D16 added.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Bubble Tea prototype for browsing repositories with many nested git
submodules: collapsible tree, pins shown as ref + distance, summarized
issue words with severity levels, detail pane, async loading via a
Provider interface backed by mock data. Includes docs/ with
requirements, state model, UX guide, architecture and decision log,
plus AGENTS.md.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
simonfrankenandClaude Opus 5.5