a very good jj gui
fp changes
+100
-5
+14
.fp/activity.jsonl
+14
.fp/activity.jsonl
···
28
28
{"at":"2025-12-13T00:02:15.416Z","author":"top-earthworm","issue":"TAT-5","action":"status_changed","data":{"from":"todo","to":"in-progress"}}
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{"at":"2025-12-13T00:02:15.422Z","author":"top-earthworm","issue":"TAT-5","action":"issue_updated","data":{"changes":["status: todo → in-progress","range: base set to zzyqryzx"]}}
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{"at":"2025-12-13T00:02:31.274Z","action":"session_started","data":{"agentName":"warm-newt"}}
31
+
{"at":"2025-12-13T00:28:52.101Z","author":"top-earthworm","issue":"TAT-16","action":"issue_created","data":{"title":"Live repository updates via filesystem watching","parent":"TAT-1"}}
32
+
{"at":"2025-12-13T00:28:57.847Z","author":"top-earthworm","issue":"TAT-16","action":"status_changed","data":{"from":"todo","to":"in-progress"}}
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+
{"at":"2025-12-13T00:28:57.851Z","author":"top-earthworm","issue":"TAT-16","action":"issue_updated","data":{"changes":["status: todo → in-progress","range: base set to nnmuqvwv"]}}
34
+
{"at":"2025-12-13T00:29:04.919Z","author":"top-earthworm","issue":"TAT-5","action":"status_changed","data":{"from":"in-progress","to":"done"}}
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+
{"at":"2025-12-13T00:29:04.923Z","author":"top-earthworm","issue":"TAT-5","action":"issue_updated","data":{"changes":["status: in-progress → done","range: tip set to nnmuqvwv"]}}
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+
{"at":"2025-12-13T00:30:09.170Z","action":"session_started","data":{"agentName":"chief-quail"}}
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+
{"at":"2025-12-13T00:38:34.076Z","action":"session_started","data":{"agentName":"warm-newt"}}
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+
{"at":"2025-12-13T00:38:38.434Z","action":"session_started","data":{"agentName":"warm-newt"}}
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+
{"at":"2025-12-13T00:45:26.063Z","action":"session_started","data":{"agentName":"correct-thrush"}}
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+
{"at":"2025-12-13T00:46:18.934Z","action":"session_started","data":{"agentName":"correct-thrush"}}
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+
{"at":"2025-12-13T00:59:42.523Z","author":"top-earthworm","issue":"TAT-16","action":"comment_added","data":{"commentId":"6525a80e-f5b6-47b3-9ea1-d0d7d7f32e18"}}
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+
{"at":"2025-12-13T01:07:55.952Z","action":"session_started","data":{"agentName":"inadequate-ferret"}}
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+
{"at":"2025-12-13T01:08:07.510Z","author":"warm-newt","issue":"TAT-17","action":"issue_created","data":{"title":"Fetch file changes for revisions","parent":null}}
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+
{"at":"2025-12-13T01:08:16.339Z","author":"warm-newt","issue":"TAT-18","action":"issue_created","data":{"title":"Fix timestamp formatting for old commits","parent":null}}
+8
.fp/comments/6525a80e-f5b6-47b3-9ea1-d0d7d7f32e18.md
+8
.fp/comments/6525a80e-f5b6-47b3-9ea1-d0d7d7f32e18.md
+33
.fp/issues/TAT-16.md
+33
.fp/issues/TAT-16.md
···
1
+
---
2
+
id: fb2fc8bb-b8a1-4678-a3bd-e86ae5885bef
3
+
short_id: TAT-16
4
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title: Live repository updates via filesystem watching
5
+
status: in-progress
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+
parent: TAT-1
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+
branch: ""
8
+
range:
9
+
base: &a1
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+
_tag: jj
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changeId: nnmuqvwvxypyqknoynwrwnttsmlwultl
12
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tip: *a1
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created_at: 2025-12-13T00:28:52.099Z
14
+
updated_at: 2025-12-13T00:28:57.848Z
15
+
---
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+
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+
## Problem
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The revision view and working copy status are only loaded once at startup. If the underlying repository state changes (new commits, file modifications, etc.), the UI does not update.
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+
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## Solution
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Use the notify crate to watch the .jj directory for changes and trigger UI refresh.
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## Implementation
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1. Add notify dependency (with debouncer to handle rapid changes)
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2. Create a file watcher that monitors .jj/repo directory
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3. On change detection, reload repository state via repo::load_workspace()
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4. Update the GPUI model to trigger re-render
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## Technical Notes
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- notify is the standard Rust filesystem watching crate (62M+ downloads)
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- Used by rust-analyzer, deno, watchexec, mdBook
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- Need to integrate with GPUI async runtime
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- Consider using notify-debouncer-mini to batch rapid file changes
+20
.fp/issues/TAT-17.md
+20
.fp/issues/TAT-17.md
···
1
+
---
2
+
id: 0a5afd78-0d56-4713-a89b-645b1d4e712a
3
+
short_id: TAT-17
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title: Fetch file changes for revisions
5
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status: todo
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parent: null
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+
branch: ""
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range: null
9
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created_at: 2025-12-13T01:08:07.508Z
10
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updated_at: 2025-12-13T01:08:07.508Z
11
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---
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13
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The expanded revision view needs to show file changes (added/modified/deleted files).
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Implementation:
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- Add a `files: Vec<ChangedFile>` field to the Revision struct (or load lazily on selection)
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- Run `jj diff --stat -r <revision>` to get file changes
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- Parse the output and display in the expanded detail view
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This data is needed to show what files changed in each revision.
+18
.fp/issues/TAT-18.md
+18
.fp/issues/TAT-18.md
···
1
+
---
2
+
id: 39700150-a875-4a9a-9a66-aa75ffa4a707
3
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short_id: TAT-18
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title: Fix timestamp formatting for old commits
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status: todo
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parent: null
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branch: ""
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range: null
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created_at: 2025-12-13T01:08:16.337Z
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updated_at: 2025-12-13T01:08:16.337Z
11
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---
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The root commit shows '55 years ago' which is incorrect - likely the epoch time (1970) being parsed wrong.
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Investigation needed:
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- Check how jj-lib returns timestamps for the root commit
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- May need special handling for commits with no/invalid timestamp
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- Consider using jj's built-in `author.timestamp().ago()` template function
+6
-4
.fp/issues/TAT-5.md
+6
-4
.fp/issues/TAT-5.md
···
2
2
id: 164a234a-bf6f-43ca-b959-9634ddcd6ead
3
3
short_id: TAT-5
4
4
title: Working copy status view
5
-
status: in-progress
5
+
status: done
6
6
parent: TAT-1
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7
branch: ""
8
8
range:
9
-
base: &a1
9
+
base:
10
10
_tag: jj
11
11
changeId: zzyqryzxvuxszunslpsulqwtsrowtvop
12
-
tip: *a1
12
+
tip:
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+
_tag: jj
14
+
changeId: nnmuqvwvxypyqknoynwrwnttsmlwultl
13
15
created_at: 2025-12-12T22:56:37.954Z
14
-
updated_at: 2025-12-13T00:02:15.418Z
16
+
updated_at: 2025-12-13T00:29:04.921Z
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---
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Display current working copy status and changed files.