Stefan HallerandClaude Opus 4.8 9a5c1ac82d Add a batch buffer-diff parser that parses each file section once ...

The diff-line buffer-parse backend (mechanism #1) resolves one line at a
time, re-parsing that line's whole file section on every call. The position-
restore and navigation scans resolve every line of the buffer, so they pay
that whole-section parse once per line — O(n2) on a large single-file diff.

Extract the per-section parse (parseFileSection) and the section-bounds
search (fileSectionBounds) out of parseDiffLineFromBuffer, and add
parseAllDiffLinesFromBuffer, which walks the file sections once and resolves
every line in a single O(n) pass. Behavior-preserving: parseDiffLineFromBuffer
now delegates to the same per-section parser, so a single-line lookup is
unchanged.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

2026-08-08 12:58:59 +02:00

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context

WIP FocusedMainViewSnapshot approach

2026-08-08 12:58:59 +02:00

controllers

Add a batch buffer-diff parser that parses each file section once

2026-08-08 12:58:59 +02:00

filetree

Make the conflict marker size a parameter of our marker matching

2026-08-08 12:43:42 +02:00

mergeconflicts

Recognize conflict markers that have no label

2026-08-08 12:43:42 +02:00

modes

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patch_exploring

Recover diff-line identity by parsing the buffer, behind a swappable seam

2026-08-08 12:58:59 +02:00

popup

Decouple hiding the working tree state from blocking input

2026-08-05 17:29:20 +02:00

presentation

Show a Github PR's combined checks state in branches list and main view

2026-08-02 13:06:21 +02:00

services/custom_commands

Remove the RefreshMode field

2026-07-17 12:32:32 +02:00

status

Render the app status in a single background render loop

2026-07-17 15:55:01 +02:00

style

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types

Preserve the diff scroll and selection when the context size changes

2026-08-08 12:58:59 +02:00

background.go

Read the gui's per-repo pointers on the UI thread in background routines

2026-07-20 17:07:39 +02:00

command_log_panel.go

Adapt links

2026-07-31 08:42:51 +02:00

context_config.go

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context.go

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controllers.go

Restore the focused main view by patch identity on escape

2026-08-08 12:58:59 +02:00

dummies.go

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editors.go

Capture suggestions inputs on the UI thread

2026-07-17 12:35:54 +02:00

extras_panel.go

Rename Key to Keys in Binding, KeybindingsOpts, and MenuItem

2026-05-25 15:18:18 +02:00

global_handlers.go

Read lines based on scroll position instead of a fixed per-notch delta

2026-07-09 09:32:35 +02:00

gui_common.go

Add RefreshBlockingInput to buffer keypresses until a refresh has landed

2026-07-22 08:31:11 +02:00

gui_driver.go

Keep the destination visible while commits move

2026-07-31 08:37:28 +02:00

gui.go

Replace gui.showSelectionInFocusedMainView config with on-demand selection

2026-08-08 12:58:59 +02:00

information_panel.go

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keybindings.go

Fold remaining alt bindings into their main fields

2026-05-25 15:32:47 +02:00

layout.go

Don't scroll a view up to fill blank space while its content is loading

2026-08-08 12:58:59 +02:00

main_panels.go

Reset other main views' scroll after copying content, not before

2026-08-08 12:58:59 +02:00

menu_panel.go

Fold remaining alt bindings into their main fields

2026-05-25 15:32:47 +02:00

options_map.go

Cleanup: filter out empty keybindings earlier

2026-05-28 19:26:43 +02:00

pty_test.go

Prevent stale index.lock files from diffs rendered through a pty on Windows

2026-08-04 06:53:53 +02:00

pty.go

Rename the diff-line-metadata OSC from 456 to 1717

2026-08-08 12:58:59 +02:00

recent_repos_panel.go

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side_panels_test.go

Assign the transient contexts' initial windows from the side panel config

2026-07-17 12:07:24 +02:00

side_panels.go

Assign the transient contexts' initial windows from the side panel config

2026-07-17 12:07:24 +02:00

tasks_adapter_test.go

Never hand NewCmdTask a nil reader when a command fails to start

2026-07-23 17:31:26 +02:00

tasks_adapter.go

Reset the scroll to the top at first paint, not when the task starts

2026-08-08 12:58:59 +02:00

test_mode.go

Dump goroutine stacks when the test watchdog fires

2026-07-20 14:26:25 +02:00

test_timeout_norace.go

Scale the integration test watchdog up under the race detector

2026-07-20 14:26:25 +02:00

test_timeout_race.go

Scale the integration test watchdog up under the race detector

2026-07-20 14:26:25 +02:00

view_helpers.go

Restore the focused main view by patch identity on escape

2026-08-08 12:58:59 +02:00

views.go

Clear tab strips on views that are no longer tabs

2026-06-23 14:15:18 +02:00