custom_node provided blueprints by AustinMroz · Pull Request #6172 · Comfy-Org/ComfyUI_frontend

AustinMroz · 2025-10-20T20:05:28Z

Frontend implementation for a system to allow custom_nodes to provide a set of subgraph blueprints.

Requires Comfy-Org/ComfyUI#10438, but shouldn't break anything if merged first

┆Issue is synchronized with this Notion page by Unito

github-actions · 2025-10-20T20:05:57Z

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⏰ Completed at: 10/24/2025, 06:00:29 AM UTC

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github-actions · 2025-10-20T20:06:18Z

🎭 Playwright Test Results

⚠️ Tests passed with flaky tests

⏰ Completed at: 10/24/2025, 06:21:52 AM UTC

📈 Summary

Total Tests: 498
Passed: 464 ✅
Failed: 0
Flaky: 3 ⚠️
Skipped: 31 ⏭️

📊 Test Reports by Browser

✅ chromium: View Report • ✅ 455 / ❌ 0 / ⚠️ 3 / ⏭️ 31
✅ chromium-2x: View Report • ✅ 2 / ❌ 0 / ⚠️ 0 / ⏭️ 0
✅ chromium-0.5x: View Report • ✅ 1 / ❌ 0 / ⚠️ 0 / ⏭️ 0
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github-actions · 2025-10-20T20:08:00Z

Bundle Size Report

Summary

Raw size: 12.3 MB baseline 12.3 MB — 🔴 +1.35 kB
Gzip: 2.49 MB baseline 2.48 MB — 🔴 +291 B
Brotli: 1.96 MB baseline 1.96 MB — 🔴 +233 B
Bundles: 56 current • 56 baseline • 12 added / 12 removed

Category Glance
App Entry Points 🔴 +1.35 kB (3.29 MB) · Vendor & Third-Party ⚪ 0 B (5.36 MB) · Other ⚪ 0 B (2.58 MB) · Graph Workspace ⚪ 0 B (713 kB) · Panels & Settings ⚪ 0 B (294 kB) · UI Components ⚪ 0 B (12.3 kB) · + 3 more

Per-category breakdown

App Entry Points — 3.29 MB (baseline 3.29 MB) • 🔴 +1.35 kB

_Main entry bundles and manifests_ | File | Before | After | Δ Raw | Δ Gzip | Δ Brotli | | ---------------------------------------- | ------- | ------- | ----------------------- | ---------------------- | ----------------------- | | **assets/index-CX_AcuKA.js** _(new)_ | — | 2.68 MB | 🔴 +2.68 MB | 🔴 +556 kB | 🔴 +421 kB | | ~~assets/index-Bmbgidu2.js~~ _(removed)_ | 2.68 MB | — | 🟢 -2.68 MB | 🟢 -556 kB | 🟢 -421 kB | | ~~assets/index-B-aay2HB.js~~ _(removed)_ | 614 kB | — | 🟢 -614 kB | 🟢 -114 kB | 🟢 -90.1 kB | | **assets/index-CB5ZcPXw.js** _(new)_ | — | 614 kB | 🔴 +614 kB | 🔴 +114 kB | 🔴 +90.1 kB |

Status: 2 added / 2 removed

Graph Workspace — 713 kB (baseline 713 kB) • ⚪ 0 B

_Graph editor runtime, canvas, workflow orchestration_ | File | Before | After | Δ Raw | Δ Gzip | Δ Brotli | | -------------------------------------------- | ------ | ------ | ---------------------- | ---------------------- | ---------------------- | | **assets/GraphView-Bj74BF-l.js** _(new)_ | — | 713 kB | 🔴 +713 kB | 🔴 +140 kB | 🔴 +108 kB | | ~~assets/GraphView-BQu7TvL_.js~~ _(removed)_ | 713 kB | — | 🟢 -713 kB | 🟢 -140 kB | 🟢 -108 kB |

Status: 1 added / 1 removed

Views & Navigation — 8.15 kB (baseline 8.15 kB) • ⚪ 0 B

_Top-level views, pages, and routed surfaces_ | File | Before | After | Δ Raw | Δ Gzip | Δ Brotli | | ------------------------------------------------- | ------- | ------- | ----------------------- | ----------------------- | ----------------------- | | **assets/UserSelectView-Cj4O1Aus.js** _(new)_ | — | 8.15 kB | 🔴 +8.15 kB | 🔴 +2.47 kB | 🔴 +2.15 kB | | ~~assets/UserSelectView-DawphGZS.js~~ _(removed)_ | 8.15 kB | — | 🟢 -8.15 kB | 🟢 -2.47 kB | 🟢 -2.15 kB |

Status: 1 added / 1 removed

Panels & Settings — 294 kB (baseline 294 kB) • ⚪ 0 B

_Configuration panels, inspectors, and settings screens_ | File | Before | After | Δ Raw | Δ Gzip | Δ Brotli | | ---------------------------------------------------- | ------- | ------- | ----------------------- | ----------------------- | ----------------------- | | **assets/CreditsPanel-ChTqArMx.js** _(new)_ | — | 22.1 kB | 🔴 +22.1 kB | 🔴 +5.28 kB | 🔴 +4.61 kB | | ~~assets/CreditsPanel-DzRoZr5x.js~~ _(removed)_ | 22.1 kB | — | 🟢 -22.1 kB | 🟢 -5.28 kB | 🟢 -4.6 kB | | **assets/KeybindingPanel-D-MOoF9v.js** _(new)_ | — | 15.2 kB | 🔴 +15.2 kB | 🔴 +3.76 kB | 🔴 +3.31 kB | | ~~assets/KeybindingPanel-Otkwl45J.js~~ _(removed)_ | 15.2 kB | — | 🟢 -15.2 kB | 🟢 -3.76 kB | 🟢 -3.31 kB | | ~~assets/ExtensionPanel-BT2N9Yco.js~~ _(removed)_ | 12.1 kB | — | 🟢 -12.1 kB | 🟢 -2.83 kB | 🟢 -2.48 kB | | **assets/ExtensionPanel-Dc8Mc9uX.js** _(new)_ | — | 12.1 kB | 🔴 +12.1 kB | 🔴 +2.83 kB | 🔴 +2.48 kB | | ~~assets/AboutPanel-BbtR4v-_.js~~ _(removed)_ | 10.3 kB | — | 🟢 -10.3 kB | 🟢 -2.66 kB | 🟢 -2.32 kB | | **assets/AboutPanel-Dw0X6Ra8.js** _(new)_ | — | 10.3 kB | 🔴 +10.3 kB | 🔴 +2.66 kB | 🔴 +2.35 kB | | **assets/ServerConfigPanel-D6-y43gL.js** _(new)_ | — | 8.2 kB | 🔴 +8.2 kB | 🔴 +2.17 kB | 🔴 +1.89 kB | | ~~assets/ServerConfigPanel-DC5b9OPz.js~~ _(removed)_ | 8.2 kB | — | 🟢 -8.2 kB | 🟢 -2.17 kB | 🟢 -1.89 kB | | ~~assets/UserPanel-CJxDkvso.js~~ _(removed)_ | 7.91 kB | — | 🟢 -7.91 kB | 🟢 -2.06 kB | 🟢 -1.79 kB | | **assets/UserPanel-rttdSDfT.js** _(new)_ | — | 7.91 kB | 🔴 +7.91 kB | 🔴 +2.06 kB | 🔴 +1.8 kB | | assets/settings-B-df0dZe.js | 20.7 kB | 20.7 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/settings-CI6OKvJn.js | 22.9 kB | 22.9 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/settings-CXGVj_nD.js | 24.5 kB | 24.5 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/settings-DfQ6dSJj.js | 31.6 kB | 31.6 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/settings-DJ2QgDzm.js | 25.2 kB | 25.2 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/settings-DRNLPMG6.js | 23.7 kB | 23.7 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/settings-DVVycxDc.js | 19.9 kB | 19.9 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/settings-G6Dybj1b.js | 24.1 kB | 24.1 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/settings-M6_GZccG.js | 26 kB | 26 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B |

Status: 6 added / 6 removed

UI Components — 12.3 kB (baseline 12.3 kB) • ⚪ 0 B

_Reusable component library chunks_ | File | Before | After | Δ Raw | Δ Gzip | Δ Brotli | | ----------------------------------------------------------------- | ------- | ------- | ----------------------- | ----------------------- | ----------------------- | | ~~assets/ComfyQueueButton-1e-mP3q_.js~~ _(removed)_ | 11.1 kB | — | 🟢 -11.1 kB | 🟢 -2.75 kB | 🟢 -2.44 kB | | **assets/ComfyQueueButton-CT8abrJ-.js** _(new)_ | — | 11.1 kB | 🔴 +11.1 kB | 🔴 +2.76 kB | 🔴 +2.44 kB | | assets/UserAvatar.vue_vue_type_script_setup_true_lang-C9bSkTC5.js | 1.12 kB | 1.12 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B |

Status: 1 added / 1 removed

Data & Services — 10 kB (baseline 10 kB) • ⚪ 0 B

_Stores, services, APIs, and repositories_ | File | Before | After | Δ Raw | Δ Gzip | Δ Brotli | | ---------------------------------------------------- | ------- | ------- | ----------------------- | ----------------------- | ----------------------- | | **assets/keybindingService-DxCvClUm.js** _(new)_ | — | 7.21 kB | 🔴 +7.21 kB | 🔴 +1.75 kB | 🔴 +1.5 kB | | ~~assets/keybindingService-IUN9y5Z1.js~~ _(removed)_ | 7.21 kB | — | 🟢 -7.21 kB | 🟢 -1.75 kB | 🟢 -1.51 kB | | assets/serverConfigStore-CvX_HMTJ.js | 2.79 kB | 2.79 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B |

Status: 1 added / 1 removed

Utilities & Hooks — 1.07 kB (baseline 1.07 kB) • ⚪ 0 B

_Helpers, composables, and utility bundles_ | File | Before | After | Δ Raw | Δ Gzip | Δ Brotli | | --------------------------- | ------- | ------- | ------------------ | ------------------ | ------------------ | | assets/mathUtil-CTARWQ-l.js | 1.07 kB | 1.07 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B |

Vendor & Third-Party — 5.36 MB (baseline 5.36 MB) • ⚪ 0 B

_External libraries and shared vendor chunks_ | File | Before | After | Δ Raw | Δ Gzip | Δ Brotli | | --------------------------------------- | ------- | ------- | ------------------ | ------------------ | ------------------ | | assets/vendor-other-EuL9bHKm.js | 3.22 MB | 3.22 MB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/vendor-primevue-PESgPnbc.js | 517 B | 517 B | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/vendor-tiptap-DY0_3CMM.js | 232 kB | 232 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/vendor-visualization-BEfdbjRw.js | 1.82 MB | 1.82 MB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/vendor-vue-Di9L6lvm.js | 92.4 kB | 92.4 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B |

Other — 2.58 MB (baseline 2.58 MB) • ⚪ 0 B

_Bundles that do not match a named category_ | File | Before | After | Δ Raw | Δ Gzip | Δ Brotli | | --------------------------- | ------- | ------- | ------------------ | ------------------ | ------------------ | | assets/commands-B2KZRBmX.js | 15.1 kB | 15.1 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/commands-Bw-ckyga.js | 13.9 kB | 13.9 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/commands-C_NmM85I.js | 13.8 kB | 13.8 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/commands-CuozCW4W.js | 14 kB | 14 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/commands-DGfVUJCR.js | 16.2 kB | 16.2 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/commands-dOJNDogK.js | 14.5 kB | 14.5 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/commands-DwiE551e.js | 14.7 kB | 14.7 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/commands-Fw7mvqSy.js | 13.1 kB | 13.1 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/commands-FXnO1W4Q.js | 13.2 kB | 13.2 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/main-Bgu6_Hvd.js | 59.5 kB | 59.5 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/main-Bv0L0qvp.js | 93 kB | 93 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/main-C3Doz3n_.js | 67.6 kB | 67.6 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/main-C7eBl607.js | 70.7 kB | 70.7 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/main-CHiV9ds2.js | 76.4 kB | 76.4 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/main-CIc79Nts.js | 68.5 kB | 68.5 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/main-DK5LmuBm.js | 58.8 kB | 58.8 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/main-J1nit7cj.js | 66.3 kB | 66.3 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/main-W97XgvAQ.js | 80.4 kB | 80.4 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/nodeDefs-BePSqkA4.js | 195 kB | 195 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/nodeDefs-BfT7dJcF.js | 204 kB | 204 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/nodeDefs-BiAtoiXc.js | 194 kB | 194 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/nodeDefs-CDfbduPY.js | 219 kB | 219 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/nodeDefs-CDurg_KW.js | 197 kB | 197 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/nodeDefs-CE-vG3RG.js | 182 kB | 182 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/nodeDefs-DAwVV156.js | 200 kB | 200 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/nodeDefs-DexhCMEi.js | 233 kB | 233 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B | | assets/nodeDefs-kTrYLFPK.js | 184 kB | 184 kB | ⚪ 0 B | ⚪ 0 B | ⚪ 0 B |

Endpoint got updated. Requires manual change here

Template blueprints are keyed by hash, so this path is only used for the suggested filename when attempting to save a copy of from the template. As a result, having a unique path is not required.

AustinMroz · 2025-10-23T16:14:51Z

Updated blueprints to load asynchronously and verified correctness by adding artificial delay to the backend.
There's no indicator that blueprints are still loading, but this ever mattering would prove the need. I don't suspect this is currently an actual issue, but saving even fractions of a second on load times helps.

christian-byrne

LGTM

christian-byrne · 2025-10-24T05:59:14Z

Fixed merge conflict with other PR that added function to api.ts in similar location.

Early POC: custom_node provided blueprints

47325af

AustinMroz added 3 commits October 20, 2025 18:34

Refactor processing of API data into api

89b60e3

Refactoring, handle failed requests

2d8ed97

Add null check

f10c915

Endpoint got updated. Requires manual change here

AustinMroz changed the title ~~Early POC: custom_node provided blueprints~~ custom_node provided blueprints Oct 22, 2025

AustinMroz marked this pull request as ready for review October 22, 2025 03:14

dosubot Bot added the size:L This PR changes 100-499 lines, ignoring generated files. label Oct 22, 2025

Remove placeholder getUnconflictedPath call

fa4f7ef

Template blueprints are keyed by hash, so this path is only used for the suggested filename when attempting to save a copy of from the template. As a result, having a unique path is not required.

dosubot Bot added size:M This PR changes 30-99 lines, ignoring generated files. and removed size:L This PR changes 100-499 lines, ignoring generated files. labels Oct 22, 2025

christian-byrne added Public API Affects or interacts with the public API surface (affecting custom node or extension authors) area:subgraph claude-review Add to trigger a PR code review from Claude Code labels Oct 22, 2025

Load blueprints async

ade73b3

dosubot Bot added size:L This PR changes 100-499 lines, ignoring generated files. and removed size:M This PR changes 30-99 lines, ignoring generated files. labels Oct 23, 2025

christian-byrne previously approved these changes Oct 24, 2025

View reviewed changes

christian-byrne removed the claude-review Add to trigger a PR code review from Claude Code label Oct 24, 2025

Merge branch 'main' into austin/custom_node_blueprints

b2c53a7

christian-byrne dismissed their stale review via b2c53a7 October 24, 2025 05:58

AustinMroz merged commit a108c52 into main Oct 24, 2025
27 checks passed

AustinMroz deleted the austin/custom_node_blueprints branch October 24, 2025 15:24

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custom_node provided blueprints#6172

custom_node provided blueprints#6172
AustinMroz merged 7 commits intomainfrom
austin/custom_node_blueprints

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