Add Claude Opus 4.5 to built-in Claude models - #2143

Merged
juliusmarminge merged 1 commit into
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feature/feat/claude-opus-4-5-model
Apr 17, 2026
Merged

Add Claude Opus 4.5 to built-in Claude models#2143
juliusmarminge merged 1 commit into
mainfrom
feature/feat/claude-opus-4-5-model

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@juliusmarmingejuliusmarminge commented Apr 17, 2026•
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Summary

  • Registers claude-opus-4-5 as a built-in Claude model in ClaudeProvider with display name Claude Opus 4.5.
  • Configures capabilities: reasoning effort levels (low / medium / high default / max), fast mode enabled, no thinking toggle, no extra context-window options, no prompt-injected effort levels.

Testing

  • bun fmt, bun lint, and bun typecheck (not run in this session).
  • In the app, open model selection for Claude and confirm Claude Opus 4.5 appears and can be selected.
  • Optional: start a short session with the new model and confirm requests succeed against your Anthropic setup.

Note

Low Risk
Low risk: this only extends the built-in model registry/metadata for Claude without changing auth, execution, or request logic.

Overview
Adds Claude Opus 4.5 (claude-opus-4-5) to the built-in Claude model list in ClaudeProvider, including its advertised capabilities (reasoning effort levels with high default, supportsFastMode: true, and no context-window or prompt-injected effort options).

Reviewed by Cursor Bugbot for commit bf3edd8. Bugbot is set up for automated code reviews on this repo. Configure here.

Note

Add Claude Opus 4.5 to built-in Claude models

Adds a new entry for claude-opus-4-5 (Claude Opus 4.5) to the BUILT_IN_MODELS array in ClaudeProvider.ts. The model supports reasoning effort levels (low, medium, high, max) with high as the default, and has fast mode enabled.

Macroscope summarized bf3edd8.

@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models
bf3edd8
- Register `claude-opus-4-5` with reasoning effort and fast mode options
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Approvability

Verdict: Approved

This PR adds a new Claude Opus 4.5 model entry to the built-in models configuration array. The change is purely additive, follows existing patterns exactly, and doesn't modify any existing behavior.

You can customize Macroscope's approvability policy. Learn more.

@juliusmarminge
juliusmarminge merged commit a3b1df5 into mainApr 17, 2026
12 checks passed
@juliusmarminge
juliusmarminge deleted the feature/feat/claude-opus-4-5-model branch April 17, 2026 23:02
aaditagrawal added a commit to aaditagrawal/t3code that referenced this pull request Apr 18, 2026
@aaditagrawal
sync: merge 33 upstream commits from pingdotgg/t3code
d583485
Integrates upstream/main (9df3c64) on top of fork's main (9602c18).
Upstream features adopted:
- Claude Opus 4.5 and 4.7 built-in models (pingdotgg#2072, pingdotgg#2143)
- Node-native TypeScript migration across desktop/server (pingdotgg#2098)
- Configurable project grouping with client-settings overrides (pingdotgg#2055, pingdotgg#2099)
- Thread status in command palette (pingdotgg#2107)
- Responsive composer / plan sidebar on narrow windows (pingdotgg#1198)
- Capture-phase CTRL+J keydown for Windows terminal toggle (pingdotgg#2113/pingdotgg#2142)
- Bypass xterm for global terminal shortcuts (pingdotgg#1580)
- Windows ARM build target (pingdotgg#2080)
- Windows PATH hydration + repair (pingdotgg#1729)
- Gitignore-aware workspace search (pingdotgg#2078)
- Claude process leak fix + stale session monitoring (pingdotgg#2042)
- Preserve provider bindings when stopping sessions (pingdotgg#2084)
- Clean up invalid pending-approval projections (pingdotgg#2106) — new migration
- Extract backend startup readiness coordination
- Drop stale text-gen options on reset (pingdotgg#2076)
- Extend negative repository identity cache TTL (pingdotgg#2083)
- Allow deleting non-empty projects from warning toast (pingdotgg#1264)
- Restore defaults only on General settings (pingdotgg#1710)
- Release workflow modernization (blacksmith runners, GitHub App token guards, v0.0.20 version bump)
Fork features preserved:
- All 8 providers (codex, claudeAgent, copilot, cursor, opencode,
geminiCli, amp, kilo) with their adapters, services, and tests
- Fork's custom OpenCode protocol impl in apps/server/src/opencode/ (kept
over upstream's @opencode-ai/sdk-based provider added in pingdotgg#1758 — fork's
version is tested and integrated; upstream's parallel files deleted)
- Fork's direct-CLI Cursor adapter (kept over upstream's new ACP-based
CursorProvider added in pingdotgg#1355 — upstream's parallel files deleted)
- Fork's ProviderRegistry aggregates only codex + claudeAgent snapshots;
the other 6 providers register via ProviderAdapterRegistry
- PROVIDER_CACHE_IDS stays at [codex, claudeAgent] matching what the
registry actually caches
- Migration IDs preserved (fork 23/24/25/26; upstream's new 025 lands at
ID 27 to avoid re-applying on deployed fork DBs)
- Fork's generic per-provider settings (enabled/binaryPath/configDir/
customModels) kept over upstream's opencode-specific serverUrl/password
- Log directory IPC channels, updateInstallInFlight tracking, icon
composer pipeline all preserved
- Fork's simplified release.yml (no npm CLI publish, no nightly infra)
- composerDraftStore normalizeProviderKind widened to accept all 8 kinds
- Dark mode --background set to #0f0f0f
Test status:
- All 9 package typechecks pass
- Lint clean (0 errors)
- Tests: 1877 passed, 15 skipped (incl. 4 historically-flaky GitManager
cross-repo PR selector tests newly gated with TODO for Node-native-TS
follow-up)
@aaditagrawalaaditagrawal mentioned this pull request Apr 18, 2026
Merged
9 tasks
alecramos-sudo added a commit to alecramos-sudo/t3code that referenced this pull request Apr 20, 2026
@alecramos-sudo@claude
merge: upstream/main into dev-build (v0.0.20 + 27 commits)
d1b3124
Brings in upstream changes since d22c6f5:
- Claude Opus 4.5 built-in model (pingdotgg#2143)
- Claude Opus 4.7 built-in model (pingdotgg#2072)
- opencode provider support (pingdotgg#1758)
- Claude process leak fix & session reaper (pingdotgg#2042)
- Configurable project grouping (pingdotgg#2055)
- Node-native TypeScript for desktop/server (pingdotgg#2098)
- Clean up invalid pending approval projections (pingdotgg#2106)
- Thread status in command palette (pingdotgg#2107)
- Backend startup readiness coordination (pingdotgg#2133)
- Preserve provider bindings on session stop (pingdotgg#2125)
- Allow deleting non-empty projects (pingdotgg#1264)
- Various Windows fixes and CI improvements
Conflict resolutions:
- model.ts: kept claudeAgent opus-4-7 default, added opencode entry
- settings.ts: adopted upstream sidebarProjectGroupingMode/Overrides
- ClaudeProvider.ts: adopted upstream Opus 4.7 effort config
- Sidebar.tsx: adopted upstream project grouping approach
- package.json: kept custom desktop-only build filter
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
tyulyukov pushed a commit to tyulyukov/marcode that referenced this pull request Apr 21, 2026
@juliusmarminge@tyulyukov
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
03746a6
MuneerAhmed03 pushed a commit to MuneerAhmed03/t3code that referenced this pull request Apr 26, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
168d8ad
youpele52 referenced this pull request in youpele52/bigbud Jun 17, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (#2143)
646b8bc
NeilTheFisher pushed a commit to NeilTheFisher/t3code that referenced this pull request Aug 18, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
1d89b18
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Skip to content
Add Claude Opus 4.5 to built-in Claude models - #2143
Merged
juliusmarminge merged 1 commit into
mainfrom 
feature/feat/claude-opus-4-5-model
Apr 17, 2026
Merged
Add Claude Opus 4.5 to built-in Claude models#2143
juliusmarminge merged 1 commit into
mainfrom 
feature/feat/claude-opus-4-5-model
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@juliusmarminge
@juliusmarmingejuliusmarminge
commented
Apr 17, 2026•

edited by macroscopeapp
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Summary
  • Registers claude-opus-4-5 as a built-in Claude model in ClaudeProvider with display name Claude Opus 4.5.
  • Configures capabilities: reasoning effort levels (low / medium / high default / max), fast mode enabled, no thinking toggle, no extra context-window options, no prompt-injected effort levels.
Testing
  • bun fmt, bun lint, and bun typecheck (not run in this session).
  • In the app, open model selection for Claude and confirm Claude Opus 4.5 appears and can be selected.
  • Optional: start a short session with the new model and confirm requests succeed against your Anthropic setup.
Note
Low Risk

Low risk: this only extends the built-in model registry/metadata for Claude without changing auth, execution, or request logic.
Overview

Adds Claude Opus 4.5 (claude-opus-4-5) to the built-in Claude model list in ClaudeProvider, including its advertised capabilities (reasoning effort levels with high default, supportsFastMode: true, and no context-window or prompt-injected effort options).
Reviewed by Cursor Bugbot for commit bf3edd8. Bugbot is set up for automated code reviews on this repo. Configure here.
Note
Add Claude Opus 4.5 to built-in Claude models
Adds a new entry for claude-opus-4-5 (Claude Opus 4.5) to the BUILT_IN_MODELS array in ClaudeProvider.ts. The model supports reasoning effort levels (low, medium, high, max) with high as the default, and has fast mode enabled.
Macroscope summarized bf3edd8.
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models
bf3edd8
- Register `claude-opus-4-5` with reasoning effort and fast mode options
@coderabbitai
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Apr 17, 2026

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Approvability
Verdict: Approved
This PR adds a new Claude Opus 4.5 model entry to the built-in models configuration array. The change is purely additive, follows existing patterns exactly, and doesn't modify any existing behavior.
You can customize Macroscope's approvability policy. Learn more.
@juliusmarminge
juliusmarminge
merged commit a3b1df5
into
mainApr 17, 2026

12 checks passed

@juliusmarminge
juliusmarminge
deleted the

feature/feat/claude-opus-4-5-model

branch
April 17, 2026 23:02
aaditagrawal added a commit
to aaditagrawal/t3code
that referenced
this pull request
Apr 18, 2026
@aaditagrawal
sync: merge 33 upstream commits from pingdotgg/t3code
d583485
Integrates upstream/main (9df3c64) on top of fork's main (9602c18).
Upstream features adopted:
- Claude Opus 4.5 and 4.7 built-in models (pingdotgg#2072, pingdotgg#2143)
- Node-native TypeScript migration across desktop/server (pingdotgg#2098)
- Configurable project grouping with client-settings overrides (pingdotgg#2055, pingdotgg#2099)
- Thread status in command palette (pingdotgg#2107)
- Responsive composer / plan sidebar on narrow windows (pingdotgg#1198)
- Capture-phase CTRL+J keydown for Windows terminal toggle (pingdotgg#2113/pingdotgg#2142)
- Bypass xterm for global terminal shortcuts (pingdotgg#1580)
- Windows ARM build target (pingdotgg#2080)
- Windows PATH hydration + repair (pingdotgg#1729)
- Gitignore-aware workspace search (pingdotgg#2078)
- Claude process leak fix + stale session monitoring (pingdotgg#2042)
- Preserve provider bindings when stopping sessions (pingdotgg#2084)
- Clean up invalid pending-approval projections (pingdotgg#2106) — new migration
- Extract backend startup readiness coordination
- Drop stale text-gen options on reset (pingdotgg#2076)
- Extend negative repository identity cache TTL (pingdotgg#2083)
- Allow deleting non-empty projects from warning toast (pingdotgg#1264)
- Restore defaults only on General settings (pingdotgg#1710)
- Release workflow modernization (blacksmith runners, GitHub App token guards, v0.0.20 version bump)
Fork features preserved:
- All 8 providers (codex, claudeAgent, copilot, cursor, opencode,
geminiCli, amp, kilo) with their adapters, services, and tests
- Fork's custom OpenCode protocol impl in apps/server/src/opencode/ (kept
over upstream's @opencode-ai/sdk-based provider added in pingdotgg#1758 — fork's
version is tested and integrated; upstream's parallel files deleted)
- Fork's direct-CLI Cursor adapter (kept over upstream's new ACP-based
CursorProvider added in pingdotgg#1355 — upstream's parallel files deleted)
- Fork's ProviderRegistry aggregates only codex + claudeAgent snapshots;
the other 6 providers register via ProviderAdapterRegistry
- PROVIDER_CACHE_IDS stays at [codex, claudeAgent] matching what the
registry actually caches
- Migration IDs preserved (fork 23/24/25/26; upstream's new 025 lands at
ID 27 to avoid re-applying on deployed fork DBs)
- Fork's generic per-provider settings (enabled/binaryPath/configDir/
customModels) kept over upstream's opencode-specific serverUrl/password
- Log directory IPC channels, updateInstallInFlight tracking, icon
composer pipeline all preserved
- Fork's simplified release.yml (no npm CLI publish, no nightly infra)
- composerDraftStore normalizeProviderKind widened to accept all 8 kinds
- Dark mode --background set to #0f0f0f
Test status:
- All 9 package typechecks pass
- Lint clean (0 errors)
- Tests: 1877 passed, 15 skipped (incl. 4 historically-flaky GitManager
cross-repo PR selector tests newly gated with TODO for Node-native-TS
follow-up)
@aaditagrawalaaditagrawal
mentioned this pull request
Apr 18, 2026
 Merged

9 tasks
alecramos-sudo added a commit
to alecramos-sudo/t3code
that referenced
this pull request
Apr 20, 2026
@alecramos-sudo@claude
merge: upstream/main into dev-build (v0.0.20 + 27 commits)
d1b3124
Brings in upstream changes since d22c6f5:
- Claude Opus 4.5 built-in model (pingdotgg#2143)
- Claude Opus 4.7 built-in model (pingdotgg#2072)
- opencode provider support (pingdotgg#1758)
- Claude process leak fix & session reaper (pingdotgg#2042)
- Configurable project grouping (pingdotgg#2055)
- Node-native TypeScript for desktop/server (pingdotgg#2098)
- Clean up invalid pending approval projections (pingdotgg#2106)
- Thread status in command palette (pingdotgg#2107)
- Backend startup readiness coordination (pingdotgg#2133)
- Preserve provider bindings on session stop (pingdotgg#2125)
- Allow deleting non-empty projects (pingdotgg#1264)
- Various Windows fixes and CI improvements
Conflict resolutions:
- model.ts: kept claudeAgent opus-4-7 default, added opencode entry
- settings.ts: adopted upstream sidebarProjectGroupingMode/Overrides
- ClaudeProvider.ts: adopted upstream Opus 4.7 effort config
- Sidebar.tsx: adopted upstream project grouping approach
- package.json: kept custom desktop-only build filter
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
tyulyukov pushed a commit
to tyulyukov/marcode
that referenced
this pull request
Apr 21, 2026
@juliusmarminge@tyulyukov
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
03746a6
MuneerAhmed03 pushed a commit
to MuneerAhmed03/t3code
that referenced
this pull request
Apr 26, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
168d8ad
youpele52 referenced
this pull request
in youpele52/bigbud
Jun 17, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (#2143)
646b8bc
NeilTheFisher pushed a commit
to NeilTheFisher/t3code
that referenced
this pull request
Aug 18, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
1d89b18
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, 'i');
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injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
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})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
Add Claude Opus 4.5 to built-in Claude models - #2143
Merged
juliusmarminge merged 1 commit into
mainfrom 
feature/feat/claude-opus-4-5-model
Apr 17, 2026
Merged
Add Claude Opus 4.5 to built-in Claude models#2143
juliusmarminge merged 1 commit into
mainfrom 
feature/feat/claude-opus-4-5-model
Conversation
@juliusmarminge
@juliusmarmingejuliusmarminge
commented
Apr 17, 2026•

edited by macroscopeapp
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Summary
  • Registers claude-opus-4-5 as a built-in Claude model in ClaudeProvider with display name Claude Opus 4.5.
  • Configures capabilities: reasoning effort levels (low / medium / high default / max), fast mode enabled, no thinking toggle, no extra context-window options, no prompt-injected effort levels.
Testing
  • bun fmt, bun lint, and bun typecheck (not run in this session).
  • In the app, open model selection for Claude and confirm Claude Opus 4.5 appears and can be selected.
  • Optional: start a short session with the new model and confirm requests succeed against your Anthropic setup.
Note
Low Risk

Low risk: this only extends the built-in model registry/metadata for Claude without changing auth, execution, or request logic.
Overview

Adds Claude Opus 4.5 (claude-opus-4-5) to the built-in Claude model list in ClaudeProvider, including its advertised capabilities (reasoning effort levels with high default, supportsFastMode: true, and no context-window or prompt-injected effort options).
Reviewed by Cursor Bugbot for commit bf3edd8. Bugbot is set up for automated code reviews on this repo. Configure here.
Note
Add Claude Opus 4.5 to built-in Claude models
Adds a new entry for claude-opus-4-5 (Claude Opus 4.5) to the BUILT_IN_MODELS array in ClaudeProvider.ts. The model supports reasoning effort levels (low, medium, high, max) with high as the default, and has fast mode enabled.
Macroscope summarized bf3edd8.
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models
bf3edd8
- Register `claude-opus-4-5` with reasoning effort and fast mode options
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Apr 17, 2026

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Approvability
Verdict: Approved
This PR adds a new Claude Opus 4.5 model entry to the built-in models configuration array. The change is purely additive, follows existing patterns exactly, and doesn't modify any existing behavior.
You can customize Macroscope's approvability policy. Learn more.
@juliusmarminge
juliusmarminge
merged commit a3b1df5
into
mainApr 17, 2026

12 checks passed

@juliusmarminge
juliusmarminge
deleted the

feature/feat/claude-opus-4-5-model

branch
April 17, 2026 23:02
aaditagrawal added a commit
to aaditagrawal/t3code
that referenced
this pull request
Apr 18, 2026
@aaditagrawal
sync: merge 33 upstream commits from pingdotgg/t3code
d583485
Integrates upstream/main (9df3c64) on top of fork's main (9602c18).
Upstream features adopted:
- Claude Opus 4.5 and 4.7 built-in models (pingdotgg#2072, pingdotgg#2143)
- Node-native TypeScript migration across desktop/server (pingdotgg#2098)
- Configurable project grouping with client-settings overrides (pingdotgg#2055, pingdotgg#2099)
- Thread status in command palette (pingdotgg#2107)
- Responsive composer / plan sidebar on narrow windows (pingdotgg#1198)
- Capture-phase CTRL+J keydown for Windows terminal toggle (pingdotgg#2113/pingdotgg#2142)
- Bypass xterm for global terminal shortcuts (pingdotgg#1580)
- Windows ARM build target (pingdotgg#2080)
- Windows PATH hydration + repair (pingdotgg#1729)
- Gitignore-aware workspace search (pingdotgg#2078)
- Claude process leak fix + stale session monitoring (pingdotgg#2042)
- Preserve provider bindings when stopping sessions (pingdotgg#2084)
- Clean up invalid pending-approval projections (pingdotgg#2106) — new migration
- Extract backend startup readiness coordination
- Drop stale text-gen options on reset (pingdotgg#2076)
- Extend negative repository identity cache TTL (pingdotgg#2083)
- Allow deleting non-empty projects from warning toast (pingdotgg#1264)
- Restore defaults only on General settings (pingdotgg#1710)
- Release workflow modernization (blacksmith runners, GitHub App token guards, v0.0.20 version bump)
Fork features preserved:
- All 8 providers (codex, claudeAgent, copilot, cursor, opencode,
geminiCli, amp, kilo) with their adapters, services, and tests
- Fork's custom OpenCode protocol impl in apps/server/src/opencode/ (kept
over upstream's @opencode-ai/sdk-based provider added in pingdotgg#1758 — fork's
version is tested and integrated; upstream's parallel files deleted)
- Fork's direct-CLI Cursor adapter (kept over upstream's new ACP-based
CursorProvider added in pingdotgg#1355 — upstream's parallel files deleted)
- Fork's ProviderRegistry aggregates only codex + claudeAgent snapshots;
the other 6 providers register via ProviderAdapterRegistry
- PROVIDER_CACHE_IDS stays at [codex, claudeAgent] matching what the
registry actually caches
- Migration IDs preserved (fork 23/24/25/26; upstream's new 025 lands at
ID 27 to avoid re-applying on deployed fork DBs)
- Fork's generic per-provider settings (enabled/binaryPath/configDir/
customModels) kept over upstream's opencode-specific serverUrl/password
- Log directory IPC channels, updateInstallInFlight tracking, icon
composer pipeline all preserved
- Fork's simplified release.yml (no npm CLI publish, no nightly infra)
- composerDraftStore normalizeProviderKind widened to accept all 8 kinds
- Dark mode --background set to #0f0f0f
Test status:
- All 9 package typechecks pass
- Lint clean (0 errors)
- Tests: 1877 passed, 15 skipped (incl. 4 historically-flaky GitManager
cross-repo PR selector tests newly gated with TODO for Node-native-TS
follow-up)
@aaditagrawalaaditagrawal
mentioned this pull request
Apr 18, 2026
 Merged

9 tasks
alecramos-sudo added a commit
to alecramos-sudo/t3code
that referenced
this pull request
Apr 20, 2026
@alecramos-sudo@claude
merge: upstream/main into dev-build (v0.0.20 + 27 commits)
d1b3124
Brings in upstream changes since d22c6f5:
- Claude Opus 4.5 built-in model (pingdotgg#2143)
- Claude Opus 4.7 built-in model (pingdotgg#2072)
- opencode provider support (pingdotgg#1758)
- Claude process leak fix & session reaper (pingdotgg#2042)
- Configurable project grouping (pingdotgg#2055)
- Node-native TypeScript for desktop/server (pingdotgg#2098)
- Clean up invalid pending approval projections (pingdotgg#2106)
- Thread status in command palette (pingdotgg#2107)
- Backend startup readiness coordination (pingdotgg#2133)
- Preserve provider bindings on session stop (pingdotgg#2125)
- Allow deleting non-empty projects (pingdotgg#1264)
- Various Windows fixes and CI improvements
Conflict resolutions:
- model.ts: kept claudeAgent opus-4-7 default, added opencode entry
- settings.ts: adopted upstream sidebarProjectGroupingMode/Overrides
- ClaudeProvider.ts: adopted upstream Opus 4.7 effort config
- Sidebar.tsx: adopted upstream project grouping approach
- package.json: kept custom desktop-only build filter
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
tyulyukov pushed a commit
to tyulyukov/marcode
that referenced
this pull request
Apr 21, 2026
@juliusmarminge@tyulyukov
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
03746a6
MuneerAhmed03 pushed a commit
to MuneerAhmed03/t3code
that referenced
this pull request
Apr 26, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
168d8ad
youpele52 referenced
this pull request
in youpele52/bigbud
Jun 17, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (#2143)
646b8bc
NeilTheFisher pushed a commit
to NeilTheFisher/t3code
that referenced
this pull request
Aug 18, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
1d89b18
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, 'i');
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(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
Add Claude Opus 4.5 to built-in Claude models - #2143
Merged
juliusmarminge merged 1 commit into
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feature/feat/claude-opus-4-5-model
Apr 17, 2026
Merged
Add Claude Opus 4.5 to built-in Claude models#2143
juliusmarminge merged 1 commit into
mainfrom 
feature/feat/claude-opus-4-5-model
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@juliusmarminge
@juliusmarmingejuliusmarminge
commented
Apr 17, 2026•

edited by macroscopeapp
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Summary
  • Registers claude-opus-4-5 as a built-in Claude model in ClaudeProvider with display name Claude Opus 4.5.
  • Configures capabilities: reasoning effort levels (low / medium / high default / max), fast mode enabled, no thinking toggle, no extra context-window options, no prompt-injected effort levels.
Testing
  • bun fmt, bun lint, and bun typecheck (not run in this session).
  • In the app, open model selection for Claude and confirm Claude Opus 4.5 appears and can be selected.
  • Optional: start a short session with the new model and confirm requests succeed against your Anthropic setup.
Note
Low Risk

Low risk: this only extends the built-in model registry/metadata for Claude without changing auth, execution, or request logic.
Overview

Adds Claude Opus 4.5 (claude-opus-4-5) to the built-in Claude model list in ClaudeProvider, including its advertised capabilities (reasoning effort levels with high default, supportsFastMode: true, and no context-window or prompt-injected effort options).
Reviewed by Cursor Bugbot for commit bf3edd8. Bugbot is set up for automated code reviews on this repo. Configure here.
Note
Add Claude Opus 4.5 to built-in Claude models
Adds a new entry for claude-opus-4-5 (Claude Opus 4.5) to the BUILT_IN_MODELS array in ClaudeProvider.ts. The model supports reasoning effort levels (low, medium, high, max) with high as the default, and has fast mode enabled.
Macroscope summarized bf3edd8.
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models
bf3edd8
- Register `claude-opus-4-5` with reasoning effort and fast mode options
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Approvability
Verdict: Approved
This PR adds a new Claude Opus 4.5 model entry to the built-in models configuration array. The change is purely additive, follows existing patterns exactly, and doesn't modify any existing behavior.
You can customize Macroscope's approvability policy. Learn more.
@juliusmarminge
juliusmarminge
merged commit a3b1df5
into
mainApr 17, 2026

12 checks passed

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deleted the

feature/feat/claude-opus-4-5-model

branch
April 17, 2026 23:02
aaditagrawal added a commit
to aaditagrawal/t3code
that referenced
this pull request
Apr 18, 2026
@aaditagrawal
sync: merge 33 upstream commits from pingdotgg/t3code
d583485
Integrates upstream/main (9df3c64) on top of fork's main (9602c18).
Upstream features adopted:
- Claude Opus 4.5 and 4.7 built-in models (pingdotgg#2072, pingdotgg#2143)
- Node-native TypeScript migration across desktop/server (pingdotgg#2098)
- Configurable project grouping with client-settings overrides (pingdotgg#2055, pingdotgg#2099)
- Thread status in command palette (pingdotgg#2107)
- Responsive composer / plan sidebar on narrow windows (pingdotgg#1198)
- Capture-phase CTRL+J keydown for Windows terminal toggle (pingdotgg#2113/pingdotgg#2142)
- Bypass xterm for global terminal shortcuts (pingdotgg#1580)
- Windows ARM build target (pingdotgg#2080)
- Windows PATH hydration + repair (pingdotgg#1729)
- Gitignore-aware workspace search (pingdotgg#2078)
- Claude process leak fix + stale session monitoring (pingdotgg#2042)
- Preserve provider bindings when stopping sessions (pingdotgg#2084)
- Clean up invalid pending-approval projections (pingdotgg#2106) — new migration
- Extract backend startup readiness coordination
- Drop stale text-gen options on reset (pingdotgg#2076)
- Extend negative repository identity cache TTL (pingdotgg#2083)
- Allow deleting non-empty projects from warning toast (pingdotgg#1264)
- Restore defaults only on General settings (pingdotgg#1710)
- Release workflow modernization (blacksmith runners, GitHub App token guards, v0.0.20 version bump)
Fork features preserved:
- All 8 providers (codex, claudeAgent, copilot, cursor, opencode,
geminiCli, amp, kilo) with their adapters, services, and tests
- Fork's custom OpenCode protocol impl in apps/server/src/opencode/ (kept
over upstream's @opencode-ai/sdk-based provider added in pingdotgg#1758 — fork's
version is tested and integrated; upstream's parallel files deleted)
- Fork's direct-CLI Cursor adapter (kept over upstream's new ACP-based
CursorProvider added in pingdotgg#1355 — upstream's parallel files deleted)
- Fork's ProviderRegistry aggregates only codex + claudeAgent snapshots;
the other 6 providers register via ProviderAdapterRegistry
- PROVIDER_CACHE_IDS stays at [codex, claudeAgent] matching what the
registry actually caches
- Migration IDs preserved (fork 23/24/25/26; upstream's new 025 lands at
ID 27 to avoid re-applying on deployed fork DBs)
- Fork's generic per-provider settings (enabled/binaryPath/configDir/
customModels) kept over upstream's opencode-specific serverUrl/password
- Log directory IPC channels, updateInstallInFlight tracking, icon
composer pipeline all preserved
- Fork's simplified release.yml (no npm CLI publish, no nightly infra)
- composerDraftStore normalizeProviderKind widened to accept all 8 kinds
- Dark mode --background set to #0f0f0f
Test status:
- All 9 package typechecks pass
- Lint clean (0 errors)
- Tests: 1877 passed, 15 skipped (incl. 4 historically-flaky GitManager
cross-repo PR selector tests newly gated with TODO for Node-native-TS
follow-up)
@aaditagrawalaaditagrawal
mentioned this pull request
Apr 18, 2026
 Merged

9 tasks
alecramos-sudo added a commit
to alecramos-sudo/t3code
that referenced
this pull request
Apr 20, 2026
@alecramos-sudo@claude
merge: upstream/main into dev-build (v0.0.20 + 27 commits)
d1b3124
Brings in upstream changes since d22c6f5:
- Claude Opus 4.5 built-in model (pingdotgg#2143)
- Claude Opus 4.7 built-in model (pingdotgg#2072)
- opencode provider support (pingdotgg#1758)
- Claude process leak fix & session reaper (pingdotgg#2042)
- Configurable project grouping (pingdotgg#2055)
- Node-native TypeScript for desktop/server (pingdotgg#2098)
- Clean up invalid pending approval projections (pingdotgg#2106)
- Thread status in command palette (pingdotgg#2107)
- Backend startup readiness coordination (pingdotgg#2133)
- Preserve provider bindings on session stop (pingdotgg#2125)
- Allow deleting non-empty projects (pingdotgg#1264)
- Various Windows fixes and CI improvements
Conflict resolutions:
- model.ts: kept claudeAgent opus-4-7 default, added opencode entry
- settings.ts: adopted upstream sidebarProjectGroupingMode/Overrides
- ClaudeProvider.ts: adopted upstream Opus 4.7 effort config
- Sidebar.tsx: adopted upstream project grouping approach
- package.json: kept custom desktop-only build filter
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
tyulyukov pushed a commit
to tyulyukov/marcode
that referenced
this pull request
Apr 21, 2026
@juliusmarminge@tyulyukov
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
03746a6
MuneerAhmed03 pushed a commit
to MuneerAhmed03/t3code
that referenced
this pull request
Apr 26, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
168d8ad
youpele52 referenced
this pull request
in youpele52/bigbud
Jun 17, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (#2143)
646b8bc
NeilTheFisher pushed a commit
to NeilTheFisher/t3code
that referenced
this pull request
Aug 18, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
1d89b18
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
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})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
Add Claude Opus 4.5 to built-in Claude models - #2143
Merged
juliusmarminge merged 1 commit into
mainfrom 
feature/feat/claude-opus-4-5-model
Apr 17, 2026
Merged
Add Claude Opus 4.5 to built-in Claude models#2143
juliusmarminge merged 1 commit into
mainfrom 
feature/feat/claude-opus-4-5-model
Conversation
@juliusmarminge
@juliusmarmingejuliusmarminge
commented
Apr 17, 2026•

edited by macroscopeapp
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Summary
  • Registers claude-opus-4-5 as a built-in Claude model in ClaudeProvider with display name Claude Opus 4.5.
  • Configures capabilities: reasoning effort levels (low / medium / high default / max), fast mode enabled, no thinking toggle, no extra context-window options, no prompt-injected effort levels.
Testing
  • bun fmt, bun lint, and bun typecheck (not run in this session).
  • In the app, open model selection for Claude and confirm Claude Opus 4.5 appears and can be selected.
  • Optional: start a short session with the new model and confirm requests succeed against your Anthropic setup.
Note
Low Risk

Low risk: this only extends the built-in model registry/metadata for Claude without changing auth, execution, or request logic.
Overview

Adds Claude Opus 4.5 (claude-opus-4-5) to the built-in Claude model list in ClaudeProvider, including its advertised capabilities (reasoning effort levels with high default, supportsFastMode: true, and no context-window or prompt-injected effort options).
Reviewed by Cursor Bugbot for commit bf3edd8. Bugbot is set up for automated code reviews on this repo. Configure here.
Note
Add Claude Opus 4.5 to built-in Claude models
Adds a new entry for claude-opus-4-5 (Claude Opus 4.5) to the BUILT_IN_MODELS array in ClaudeProvider.ts. The model supports reasoning effort levels (low, medium, high, max) with high as the default, and has fast mode enabled.
Macroscope summarized bf3edd8.
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models
bf3edd8
- Register `claude-opus-4-5` with reasoning effort and fast mode options
@coderabbitai
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Apr 17, 2026

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Approvability
Verdict: Approved
This PR adds a new Claude Opus 4.5 model entry to the built-in models configuration array. The change is purely additive, follows existing patterns exactly, and doesn't modify any existing behavior.
You can customize Macroscope's approvability policy. Learn more.
@juliusmarminge
juliusmarminge
merged commit a3b1df5
into
mainApr 17, 2026

12 checks passed

@juliusmarminge
juliusmarminge
deleted the

feature/feat/claude-opus-4-5-model

branch
April 17, 2026 23:02
aaditagrawal added a commit
to aaditagrawal/t3code
that referenced
this pull request
Apr 18, 2026
@aaditagrawal
sync: merge 33 upstream commits from pingdotgg/t3code
d583485
Integrates upstream/main (9df3c64) on top of fork's main (9602c18).
Upstream features adopted:
- Claude Opus 4.5 and 4.7 built-in models (pingdotgg#2072, pingdotgg#2143)
- Node-native TypeScript migration across desktop/server (pingdotgg#2098)
- Configurable project grouping with client-settings overrides (pingdotgg#2055, pingdotgg#2099)
- Thread status in command palette (pingdotgg#2107)
- Responsive composer / plan sidebar on narrow windows (pingdotgg#1198)
- Capture-phase CTRL+J keydown for Windows terminal toggle (pingdotgg#2113/pingdotgg#2142)
- Bypass xterm for global terminal shortcuts (pingdotgg#1580)
- Windows ARM build target (pingdotgg#2080)
- Windows PATH hydration + repair (pingdotgg#1729)
- Gitignore-aware workspace search (pingdotgg#2078)
- Claude process leak fix + stale session monitoring (pingdotgg#2042)
- Preserve provider bindings when stopping sessions (pingdotgg#2084)
- Clean up invalid pending-approval projections (pingdotgg#2106) — new migration
- Extract backend startup readiness coordination
- Drop stale text-gen options on reset (pingdotgg#2076)
- Extend negative repository identity cache TTL (pingdotgg#2083)
- Allow deleting non-empty projects from warning toast (pingdotgg#1264)
- Restore defaults only on General settings (pingdotgg#1710)
- Release workflow modernization (blacksmith runners, GitHub App token guards, v0.0.20 version bump)
Fork features preserved:
- All 8 providers (codex, claudeAgent, copilot, cursor, opencode,
geminiCli, amp, kilo) with their adapters, services, and tests
- Fork's custom OpenCode protocol impl in apps/server/src/opencode/ (kept
over upstream's @opencode-ai/sdk-based provider added in pingdotgg#1758 — fork's
version is tested and integrated; upstream's parallel files deleted)
- Fork's direct-CLI Cursor adapter (kept over upstream's new ACP-based
CursorProvider added in pingdotgg#1355 — upstream's parallel files deleted)
- Fork's ProviderRegistry aggregates only codex + claudeAgent snapshots;
the other 6 providers register via ProviderAdapterRegistry
- PROVIDER_CACHE_IDS stays at [codex, claudeAgent] matching what the
registry actually caches
- Migration IDs preserved (fork 23/24/25/26; upstream's new 025 lands at
ID 27 to avoid re-applying on deployed fork DBs)
- Fork's generic per-provider settings (enabled/binaryPath/configDir/
customModels) kept over upstream's opencode-specific serverUrl/password
- Log directory IPC channels, updateInstallInFlight tracking, icon
composer pipeline all preserved
- Fork's simplified release.yml (no npm CLI publish, no nightly infra)
- composerDraftStore normalizeProviderKind widened to accept all 8 kinds
- Dark mode --background set to #0f0f0f
Test status:
- All 9 package typechecks pass
- Lint clean (0 errors)
- Tests: 1877 passed, 15 skipped (incl. 4 historically-flaky GitManager
cross-repo PR selector tests newly gated with TODO for Node-native-TS
follow-up)
@aaditagrawalaaditagrawal
mentioned this pull request
Apr 18, 2026
 Merged

9 tasks
alecramos-sudo added a commit
to alecramos-sudo/t3code
that referenced
this pull request
Apr 20, 2026
@alecramos-sudo@claude
merge: upstream/main into dev-build (v0.0.20 + 27 commits)
d1b3124
Brings in upstream changes since d22c6f5:
- Claude Opus 4.5 built-in model (pingdotgg#2143)
- Claude Opus 4.7 built-in model (pingdotgg#2072)
- opencode provider support (pingdotgg#1758)
- Claude process leak fix & session reaper (pingdotgg#2042)
- Configurable project grouping (pingdotgg#2055)
- Node-native TypeScript for desktop/server (pingdotgg#2098)
- Clean up invalid pending approval projections (pingdotgg#2106)
- Thread status in command palette (pingdotgg#2107)
- Backend startup readiness coordination (pingdotgg#2133)
- Preserve provider bindings on session stop (pingdotgg#2125)
- Allow deleting non-empty projects (pingdotgg#1264)
- Various Windows fixes and CI improvements
Conflict resolutions:
- model.ts: kept claudeAgent opus-4-7 default, added opencode entry
- settings.ts: adopted upstream sidebarProjectGroupingMode/Overrides
- ClaudeProvider.ts: adopted upstream Opus 4.7 effort config
- Sidebar.tsx: adopted upstream project grouping approach
- package.json: kept custom desktop-only build filter
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
tyulyukov pushed a commit
to tyulyukov/marcode
that referenced
this pull request
Apr 21, 2026
@juliusmarminge@tyulyukov
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
03746a6
MuneerAhmed03 pushed a commit
to MuneerAhmed03/t3code
that referenced
this pull request
Apr 26, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
168d8ad
youpele52 referenced
this pull request
in youpele52/bigbud
Jun 17, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (#2143)
646b8bc
NeilTheFisher pushed a commit
to NeilTheFisher/t3code
that referenced
this pull request
Aug 18, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
1d89b18
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, 'i');
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(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
Add Claude Opus 4.5 to built-in Claude models - #2143
Merged
juliusmarminge merged 1 commit into
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feature/feat/claude-opus-4-5-model
Apr 17, 2026
Merged
Add Claude Opus 4.5 to built-in Claude models#2143
juliusmarminge merged 1 commit into
mainfrom 
feature/feat/claude-opus-4-5-model
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Apr 17, 2026•

edited by macroscopeapp
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Summary
  • Registers claude-opus-4-5 as a built-in Claude model in ClaudeProvider with display name Claude Opus 4.5.
  • Configures capabilities: reasoning effort levels (low / medium / high default / max), fast mode enabled, no thinking toggle, no extra context-window options, no prompt-injected effort levels.
Testing
  • bun fmt, bun lint, and bun typecheck (not run in this session).
  • In the app, open model selection for Claude and confirm Claude Opus 4.5 appears and can be selected.
  • Optional: start a short session with the new model and confirm requests succeed against your Anthropic setup.
Note
Low Risk

Low risk: this only extends the built-in model registry/metadata for Claude without changing auth, execution, or request logic.
Overview

Adds Claude Opus 4.5 (claude-opus-4-5) to the built-in Claude model list in ClaudeProvider, including its advertised capabilities (reasoning effort levels with high default, supportsFastMode: true, and no context-window or prompt-injected effort options).
Reviewed by Cursor Bugbot for commit bf3edd8. Bugbot is set up for automated code reviews on this repo. Configure here.
Note
Add Claude Opus 4.5 to built-in Claude models
Adds a new entry for claude-opus-4-5 (Claude Opus 4.5) to the BUILT_IN_MODELS array in ClaudeProvider.ts. The model supports reasoning effort levels (low, medium, high, max) with high as the default, and has fast mode enabled.
Macroscope summarized bf3edd8.
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models
bf3edd8
- Register `claude-opus-4-5` with reasoning effort and fast mode options
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Approvability
Verdict: Approved
This PR adds a new Claude Opus 4.5 model entry to the built-in models configuration array. The change is purely additive, follows existing patterns exactly, and doesn't modify any existing behavior.
You can customize Macroscope's approvability policy. Learn more.
@juliusmarminge
juliusmarminge
merged commit a3b1df5
into
mainApr 17, 2026

12 checks passed

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deleted the

feature/feat/claude-opus-4-5-model

branch
April 17, 2026 23:02
aaditagrawal added a commit
to aaditagrawal/t3code
that referenced
this pull request
Apr 18, 2026
@aaditagrawal
sync: merge 33 upstream commits from pingdotgg/t3code
d583485
Integrates upstream/main (9df3c64) on top of fork's main (9602c18).
Upstream features adopted:
- Claude Opus 4.5 and 4.7 built-in models (pingdotgg#2072, pingdotgg#2143)
- Node-native TypeScript migration across desktop/server (pingdotgg#2098)
- Configurable project grouping with client-settings overrides (pingdotgg#2055, pingdotgg#2099)
- Thread status in command palette (pingdotgg#2107)
- Responsive composer / plan sidebar on narrow windows (pingdotgg#1198)
- Capture-phase CTRL+J keydown for Windows terminal toggle (pingdotgg#2113/pingdotgg#2142)
- Bypass xterm for global terminal shortcuts (pingdotgg#1580)
- Windows ARM build target (pingdotgg#2080)
- Windows PATH hydration + repair (pingdotgg#1729)
- Gitignore-aware workspace search (pingdotgg#2078)
- Claude process leak fix + stale session monitoring (pingdotgg#2042)
- Preserve provider bindings when stopping sessions (pingdotgg#2084)
- Clean up invalid pending-approval projections (pingdotgg#2106) — new migration
- Extract backend startup readiness coordination
- Drop stale text-gen options on reset (pingdotgg#2076)
- Extend negative repository identity cache TTL (pingdotgg#2083)
- Allow deleting non-empty projects from warning toast (pingdotgg#1264)
- Restore defaults only on General settings (pingdotgg#1710)
- Release workflow modernization (blacksmith runners, GitHub App token guards, v0.0.20 version bump)
Fork features preserved:
- All 8 providers (codex, claudeAgent, copilot, cursor, opencode,
geminiCli, amp, kilo) with their adapters, services, and tests
- Fork's custom OpenCode protocol impl in apps/server/src/opencode/ (kept
over upstream's @opencode-ai/sdk-based provider added in pingdotgg#1758 — fork's
version is tested and integrated; upstream's parallel files deleted)
- Fork's direct-CLI Cursor adapter (kept over upstream's new ACP-based
CursorProvider added in pingdotgg#1355 — upstream's parallel files deleted)
- Fork's ProviderRegistry aggregates only codex + claudeAgent snapshots;
the other 6 providers register via ProviderAdapterRegistry
- PROVIDER_CACHE_IDS stays at [codex, claudeAgent] matching what the
registry actually caches
- Migration IDs preserved (fork 23/24/25/26; upstream's new 025 lands at
ID 27 to avoid re-applying on deployed fork DBs)
- Fork's generic per-provider settings (enabled/binaryPath/configDir/
customModels) kept over upstream's opencode-specific serverUrl/password
- Log directory IPC channels, updateInstallInFlight tracking, icon
composer pipeline all preserved
- Fork's simplified release.yml (no npm CLI publish, no nightly infra)
- composerDraftStore normalizeProviderKind widened to accept all 8 kinds
- Dark mode --background set to #0f0f0f
Test status:
- All 9 package typechecks pass
- Lint clean (0 errors)
- Tests: 1877 passed, 15 skipped (incl. 4 historically-flaky GitManager
cross-repo PR selector tests newly gated with TODO for Node-native-TS
follow-up)
@aaditagrawalaaditagrawal
mentioned this pull request
Apr 18, 2026
 Merged

9 tasks
alecramos-sudo added a commit
to alecramos-sudo/t3code
that referenced
this pull request
Apr 20, 2026
@alecramos-sudo@claude
merge: upstream/main into dev-build (v0.0.20 + 27 commits)
d1b3124
Brings in upstream changes since d22c6f5:
- Claude Opus 4.5 built-in model (pingdotgg#2143)
- Claude Opus 4.7 built-in model (pingdotgg#2072)
- opencode provider support (pingdotgg#1758)
- Claude process leak fix & session reaper (pingdotgg#2042)
- Configurable project grouping (pingdotgg#2055)
- Node-native TypeScript for desktop/server (pingdotgg#2098)
- Clean up invalid pending approval projections (pingdotgg#2106)
- Thread status in command palette (pingdotgg#2107)
- Backend startup readiness coordination (pingdotgg#2133)
- Preserve provider bindings on session stop (pingdotgg#2125)
- Allow deleting non-empty projects (pingdotgg#1264)
- Various Windows fixes and CI improvements
Conflict resolutions:
- model.ts: kept claudeAgent opus-4-7 default, added opencode entry
- settings.ts: adopted upstream sidebarProjectGroupingMode/Overrides
- ClaudeProvider.ts: adopted upstream Opus 4.7 effort config
- Sidebar.tsx: adopted upstream project grouping approach
- package.json: kept custom desktop-only build filter
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
tyulyukov pushed a commit
to tyulyukov/marcode
that referenced
this pull request
Apr 21, 2026
@juliusmarminge@tyulyukov
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
03746a6
MuneerAhmed03 pushed a commit
to MuneerAhmed03/t3code
that referenced
this pull request
Apr 26, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
168d8ad
youpele52 referenced
this pull request
in youpele52/bigbud
Jun 17, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (#2143)
646b8bc
NeilTheFisher pushed a commit
to NeilTheFisher/t3code
that referenced
this pull request
Aug 18, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
1d89b18
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
Add Claude Opus 4.5 to built-in Claude models - #2143
Merged
juliusmarminge merged 1 commit into
mainfrom 
feature/feat/claude-opus-4-5-model
Apr 17, 2026
Merged
Add Claude Opus 4.5 to built-in Claude models#2143
juliusmarminge merged 1 commit into
mainfrom 
feature/feat/claude-opus-4-5-model
Conversation
@juliusmarminge
@juliusmarmingejuliusmarminge
commented
Apr 17, 2026•

edited by macroscopeapp
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Summary
  • Registers claude-opus-4-5 as a built-in Claude model in ClaudeProvider with display name Claude Opus 4.5.
  • Configures capabilities: reasoning effort levels (low / medium / high default / max), fast mode enabled, no thinking toggle, no extra context-window options, no prompt-injected effort levels.
Testing
  • bun fmt, bun lint, and bun typecheck (not run in this session).
  • In the app, open model selection for Claude and confirm Claude Opus 4.5 appears and can be selected.
  • Optional: start a short session with the new model and confirm requests succeed against your Anthropic setup.
Note
Low Risk

Low risk: this only extends the built-in model registry/metadata for Claude without changing auth, execution, or request logic.
Overview

Adds Claude Opus 4.5 (claude-opus-4-5) to the built-in Claude model list in ClaudeProvider, including its advertised capabilities (reasoning effort levels with high default, supportsFastMode: true, and no context-window or prompt-injected effort options).
Reviewed by Cursor Bugbot for commit bf3edd8. Bugbot is set up for automated code reviews on this repo. Configure here.
Note
Add Claude Opus 4.5 to built-in Claude models
Adds a new entry for claude-opus-4-5 (Claude Opus 4.5) to the BUILT_IN_MODELS array in ClaudeProvider.ts. The model supports reasoning effort levels (low, medium, high, max) with high as the default, and has fast mode enabled.
Macroscope summarized bf3edd8.
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models
bf3edd8
- Register `claude-opus-4-5` with reasoning effort and fast mode options
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Approvability
Verdict: Approved
This PR adds a new Claude Opus 4.5 model entry to the built-in models configuration array. The change is purely additive, follows existing patterns exactly, and doesn't modify any existing behavior.
You can customize Macroscope's approvability policy. Learn more.
@juliusmarminge
juliusmarminge
merged commit a3b1df5
into
mainApr 17, 2026

12 checks passed

@juliusmarminge
juliusmarminge
deleted the

feature/feat/claude-opus-4-5-model

branch
April 17, 2026 23:02
aaditagrawal added a commit
to aaditagrawal/t3code
that referenced
this pull request
Apr 18, 2026
@aaditagrawal
sync: merge 33 upstream commits from pingdotgg/t3code
d583485
Integrates upstream/main (9df3c64) on top of fork's main (9602c18).
Upstream features adopted:
- Claude Opus 4.5 and 4.7 built-in models (pingdotgg#2072, pingdotgg#2143)
- Node-native TypeScript migration across desktop/server (pingdotgg#2098)
- Configurable project grouping with client-settings overrides (pingdotgg#2055, pingdotgg#2099)
- Thread status in command palette (pingdotgg#2107)
- Responsive composer / plan sidebar on narrow windows (pingdotgg#1198)
- Capture-phase CTRL+J keydown for Windows terminal toggle (pingdotgg#2113/pingdotgg#2142)
- Bypass xterm for global terminal shortcuts (pingdotgg#1580)
- Windows ARM build target (pingdotgg#2080)
- Windows PATH hydration + repair (pingdotgg#1729)
- Gitignore-aware workspace search (pingdotgg#2078)
- Claude process leak fix + stale session monitoring (pingdotgg#2042)
- Preserve provider bindings when stopping sessions (pingdotgg#2084)
- Clean up invalid pending-approval projections (pingdotgg#2106) — new migration
- Extract backend startup readiness coordination
- Drop stale text-gen options on reset (pingdotgg#2076)
- Extend negative repository identity cache TTL (pingdotgg#2083)
- Allow deleting non-empty projects from warning toast (pingdotgg#1264)
- Restore defaults only on General settings (pingdotgg#1710)
- Release workflow modernization (blacksmith runners, GitHub App token guards, v0.0.20 version bump)
Fork features preserved:
- All 8 providers (codex, claudeAgent, copilot, cursor, opencode,
geminiCli, amp, kilo) with their adapters, services, and tests
- Fork's custom OpenCode protocol impl in apps/server/src/opencode/ (kept
over upstream's @opencode-ai/sdk-based provider added in pingdotgg#1758 — fork's
version is tested and integrated; upstream's parallel files deleted)
- Fork's direct-CLI Cursor adapter (kept over upstream's new ACP-based
CursorProvider added in pingdotgg#1355 — upstream's parallel files deleted)
- Fork's ProviderRegistry aggregates only codex + claudeAgent snapshots;
the other 6 providers register via ProviderAdapterRegistry
- PROVIDER_CACHE_IDS stays at [codex, claudeAgent] matching what the
registry actually caches
- Migration IDs preserved (fork 23/24/25/26; upstream's new 025 lands at
ID 27 to avoid re-applying on deployed fork DBs)
- Fork's generic per-provider settings (enabled/binaryPath/configDir/
customModels) kept over upstream's opencode-specific serverUrl/password
- Log directory IPC channels, updateInstallInFlight tracking, icon
composer pipeline all preserved
- Fork's simplified release.yml (no npm CLI publish, no nightly infra)
- composerDraftStore normalizeProviderKind widened to accept all 8 kinds
- Dark mode --background set to #0f0f0f
Test status:
- All 9 package typechecks pass
- Lint clean (0 errors)
- Tests: 1877 passed, 15 skipped (incl. 4 historically-flaky GitManager
cross-repo PR selector tests newly gated with TODO for Node-native-TS
follow-up)
@aaditagrawalaaditagrawal
mentioned this pull request
Apr 18, 2026
 Merged

9 tasks
alecramos-sudo added a commit
to alecramos-sudo/t3code
that referenced
this pull request
Apr 20, 2026
@alecramos-sudo@claude
merge: upstream/main into dev-build (v0.0.20 + 27 commits)
d1b3124
Brings in upstream changes since d22c6f5:
- Claude Opus 4.5 built-in model (pingdotgg#2143)
- Claude Opus 4.7 built-in model (pingdotgg#2072)
- opencode provider support (pingdotgg#1758)
- Claude process leak fix & session reaper (pingdotgg#2042)
- Configurable project grouping (pingdotgg#2055)
- Node-native TypeScript for desktop/server (pingdotgg#2098)
- Clean up invalid pending approval projections (pingdotgg#2106)
- Thread status in command palette (pingdotgg#2107)
- Backend startup readiness coordination (pingdotgg#2133)
- Preserve provider bindings on session stop (pingdotgg#2125)
- Allow deleting non-empty projects (pingdotgg#1264)
- Various Windows fixes and CI improvements
Conflict resolutions:
- model.ts: kept claudeAgent opus-4-7 default, added opencode entry
- settings.ts: adopted upstream sidebarProjectGroupingMode/Overrides
- ClaudeProvider.ts: adopted upstream Opus 4.7 effort config
- Sidebar.tsx: adopted upstream project grouping approach
- package.json: kept custom desktop-only build filter
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
tyulyukov pushed a commit
to tyulyukov/marcode
that referenced
this pull request
Apr 21, 2026
@juliusmarminge@tyulyukov
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
03746a6
MuneerAhmed03 pushed a commit
to MuneerAhmed03/t3code
that referenced
this pull request
Apr 26, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
168d8ad
youpele52 referenced
this pull request
in youpele52/bigbud
Jun 17, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (#2143)
646b8bc
NeilTheFisher pushed a commit
to NeilTheFisher/t3code
that referenced
this pull request
Aug 18, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
1d89b18
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

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Add Claude Opus 4.5 to built-in Claude models - #2143
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juliusmarminge merged 1 commit into
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feature/feat/claude-opus-4-5-model
Apr 17, 2026
Merged
Add Claude Opus 4.5 to built-in Claude models#2143
juliusmarminge merged 1 commit into
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feature/feat/claude-opus-4-5-model
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Apr 17, 2026•

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Summary
  • Registers claude-opus-4-5 as a built-in Claude model in ClaudeProvider with display name Claude Opus 4.5.
  • Configures capabilities: reasoning effort levels (low / medium / high default / max), fast mode enabled, no thinking toggle, no extra context-window options, no prompt-injected effort levels.
Testing
  • bun fmt, bun lint, and bun typecheck (not run in this session).
  • In the app, open model selection for Claude and confirm Claude Opus 4.5 appears and can be selected.
  • Optional: start a short session with the new model and confirm requests succeed against your Anthropic setup.
Note
Low Risk

Low risk: this only extends the built-in model registry/metadata for Claude without changing auth, execution, or request logic.
Overview

Adds Claude Opus 4.5 (claude-opus-4-5) to the built-in Claude model list in ClaudeProvider, including its advertised capabilities (reasoning effort levels with high default, supportsFastMode: true, and no context-window or prompt-injected effort options).
Reviewed by Cursor Bugbot for commit bf3edd8. Bugbot is set up for automated code reviews on this repo. Configure here.
Note
Add Claude Opus 4.5 to built-in Claude models
Adds a new entry for claude-opus-4-5 (Claude Opus 4.5) to the BUILT_IN_MODELS array in ClaudeProvider.ts. The model supports reasoning effort levels (low, medium, high, max) with high as the default, and has fast mode enabled.
Macroscope summarized bf3edd8.
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models
bf3edd8
- Register `claude-opus-4-5` with reasoning effort and fast mode options
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Approvability
Verdict: Approved
This PR adds a new Claude Opus 4.5 model entry to the built-in models configuration array. The change is purely additive, follows existing patterns exactly, and doesn't modify any existing behavior.
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juliusmarminge
merged commit a3b1df5
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feature/feat/claude-opus-4-5-model

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April 17, 2026 23:02
aaditagrawal added a commit
to aaditagrawal/t3code
that referenced
this pull request
Apr 18, 2026
@aaditagrawal
sync: merge 33 upstream commits from pingdotgg/t3code
d583485
Integrates upstream/main (9df3c64) on top of fork's main (9602c18).
Upstream features adopted:
- Claude Opus 4.5 and 4.7 built-in models (pingdotgg#2072, pingdotgg#2143)
- Node-native TypeScript migration across desktop/server (pingdotgg#2098)
- Configurable project grouping with client-settings overrides (pingdotgg#2055, pingdotgg#2099)
- Thread status in command palette (pingdotgg#2107)
- Responsive composer / plan sidebar on narrow windows (pingdotgg#1198)
- Capture-phase CTRL+J keydown for Windows terminal toggle (pingdotgg#2113/pingdotgg#2142)
- Bypass xterm for global terminal shortcuts (pingdotgg#1580)
- Windows ARM build target (pingdotgg#2080)
- Windows PATH hydration + repair (pingdotgg#1729)
- Gitignore-aware workspace search (pingdotgg#2078)
- Claude process leak fix + stale session monitoring (pingdotgg#2042)
- Preserve provider bindings when stopping sessions (pingdotgg#2084)
- Clean up invalid pending-approval projections (pingdotgg#2106) — new migration
- Extract backend startup readiness coordination
- Drop stale text-gen options on reset (pingdotgg#2076)
- Extend negative repository identity cache TTL (pingdotgg#2083)
- Allow deleting non-empty projects from warning toast (pingdotgg#1264)
- Restore defaults only on General settings (pingdotgg#1710)
- Release workflow modernization (blacksmith runners, GitHub App token guards, v0.0.20 version bump)
Fork features preserved:
- All 8 providers (codex, claudeAgent, copilot, cursor, opencode,
geminiCli, amp, kilo) with their adapters, services, and tests
- Fork's custom OpenCode protocol impl in apps/server/src/opencode/ (kept
over upstream's @opencode-ai/sdk-based provider added in pingdotgg#1758 — fork's
version is tested and integrated; upstream's parallel files deleted)
- Fork's direct-CLI Cursor adapter (kept over upstream's new ACP-based
CursorProvider added in pingdotgg#1355 — upstream's parallel files deleted)
- Fork's ProviderRegistry aggregates only codex + claudeAgent snapshots;
the other 6 providers register via ProviderAdapterRegistry
- PROVIDER_CACHE_IDS stays at [codex, claudeAgent] matching what the
registry actually caches
- Migration IDs preserved (fork 23/24/25/26; upstream's new 025 lands at
ID 27 to avoid re-applying on deployed fork DBs)
- Fork's generic per-provider settings (enabled/binaryPath/configDir/
customModels) kept over upstream's opencode-specific serverUrl/password
- Log directory IPC channels, updateInstallInFlight tracking, icon
composer pipeline all preserved
- Fork's simplified release.yml (no npm CLI publish, no nightly infra)
- composerDraftStore normalizeProviderKind widened to accept all 8 kinds
- Dark mode --background set to #0f0f0f
Test status:
- All 9 package typechecks pass
- Lint clean (0 errors)
- Tests: 1877 passed, 15 skipped (incl. 4 historically-flaky GitManager
cross-repo PR selector tests newly gated with TODO for Node-native-TS
follow-up)
@aaditagrawalaaditagrawal
mentioned this pull request
Apr 18, 2026
 Merged

9 tasks
alecramos-sudo added a commit
to alecramos-sudo/t3code
that referenced
this pull request
Apr 20, 2026
@alecramos-sudo@claude
merge: upstream/main into dev-build (v0.0.20 + 27 commits)
d1b3124
Brings in upstream changes since d22c6f5:
- Claude Opus 4.5 built-in model (pingdotgg#2143)
- Claude Opus 4.7 built-in model (pingdotgg#2072)
- opencode provider support (pingdotgg#1758)
- Claude process leak fix & session reaper (pingdotgg#2042)
- Configurable project grouping (pingdotgg#2055)
- Node-native TypeScript for desktop/server (pingdotgg#2098)
- Clean up invalid pending approval projections (pingdotgg#2106)
- Thread status in command palette (pingdotgg#2107)
- Backend startup readiness coordination (pingdotgg#2133)
- Preserve provider bindings on session stop (pingdotgg#2125)
- Allow deleting non-empty projects (pingdotgg#1264)
- Various Windows fixes and CI improvements
Conflict resolutions:
- model.ts: kept claudeAgent opus-4-7 default, added opencode entry
- settings.ts: adopted upstream sidebarProjectGroupingMode/Overrides
- ClaudeProvider.ts: adopted upstream Opus 4.7 effort config
- Sidebar.tsx: adopted upstream project grouping approach
- package.json: kept custom desktop-only build filter
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
tyulyukov pushed a commit
to tyulyukov/marcode
that referenced
this pull request
Apr 21, 2026
@juliusmarminge@tyulyukov
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
03746a6
MuneerAhmed03 pushed a commit
to MuneerAhmed03/t3code
that referenced
this pull request
Apr 26, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
168d8ad
youpele52 referenced
this pull request
in youpele52/bigbud
Jun 17, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (#2143)
646b8bc
NeilTheFisher pushed a commit
to NeilTheFisher/t3code
that referenced
this pull request
Aug 18, 2026
@juliusmarminge
Add Claude Opus 4.5 to built-in Claude models (pingdotgg#2143)
1d89b18
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