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[Dynamic Lighting cluster] Add code-driven server layout#72744

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Yuri-Chenyu wants to merge 2 commits into
project-chip:masterfrom
Yuri-Chenyu:dl-pr2-server-layout-clean
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[Dynamic Lighting cluster] Add code-driven server layout#72744
Yuri-Chenyu wants to merge 2 commits into
project-chip:masterfrom
Yuri-Chenyu:dl-pr2-server-layout-clean

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@Yuri-Chenyu

@Yuri-Chenyu Yuri-Chenyu commented Jun 26, 2026

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Summary

Add the initial code-driven Dynamic Lighting server layout.

This includes server registration through CodegenClusterIntegration, all-clusters app wiring, mandatory attribute exposure, accepted command exposure, and placeholder read/write/command behavior.

Full effect state management, delegate-backed behavior, complete CurrentSpeed write semantics, cross-cluster lighting interactions, and chip-tool/client support will be added in follow-up PRs.

Related issues

None.

Testing

  • Added TestDynamicLightingCluster
  • Verified TestDynamicLightingCluster
  • Verified chip-all-clusters-app build

@mergify

mergify Bot commented Jun 26, 2026

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⚠️ The sha of the head commit of this PR conflicts with #72709. Mergify cannot evaluate rules on this PR. Once #72709 is merged or closed, Mergify will resume processing this PR. ⚠️

@gemini-code-assist gemini-code-assist Bot left a comment

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Code Review

This pull request introduces the server-side implementation of the provisional DynamicLighting cluster, including its data model definitions, codegen integration, build configurations, and unit tests. The review feedback highlights a critical potential out-of-bounds array access in CodegenIntegration.cpp that requires defensive bounds checking, a build system structure violation in app_config_dependent_sources.cmake regarding which source files should be listed, and a minor recommendation to use more idiomatic C++ value-initialization for nullable types in DynamicLightingCluster.cpp.

Comment thread src/app/clusters/dynamic-lighting-server/CodegenIntegration.cpp
Comment thread src/app/clusters/dynamic-lighting-server/app_config_dependent_sources.cmake Outdated
Comment thread src/app/clusters/dynamic-lighting-server/DynamicLightingCluster.cpp Outdated
@github-actions

github-actions Bot commented Jun 26, 2026

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PR #72744: Size comparison from 413ff63 to 718fba2

Full report (31 builds for bl602, bl702, bl702l, cc13x4_26x4, cc32xx, efr32, psoc6, qpg, realtek, stm32, telink)
platform target config section 413ff63 718fba29 change % change
bl602 lighting-app bl602+mfd+littlefs+rpc FLASH 1099176 1099176 0 0.0
RAM 133418 133418 0 0.0
bl702 lighting-app bl702+eth FLASH 1085726 1085726 0 0.0
RAM 109029 109029 0 0.0
bl702l contact-sensor-app bl702l+mfd+littlefs FLASH 882218 882218 0 0.0
RAM 108596 108596 0 0.0
cc13x4_26x4 lighting-app LP_EM_CC1354P10_6 FLASH 777368 777368 0 0.0
RAM 103404 103404 0 0.0
lock-ftd LP_EM_CC1354P10_6 FLASH 790120 790120 0 0.0
RAM 108684 108684 0 0.0
pump-app LP_EM_CC1354P10_6 FLASH 739376 739376 0 0.0
RAM 97612 97612 0 0.0
pump-controller-app LP_EM_CC1354P10_6 FLASH 719548 719548 0 0.0
RAM 97644 97644 0 0.0
cc32xx air-purifier CC3235SF_LAUNCHXL FLASH 569654 569654 0 0.0
RAM 205112 205112 0 0.0
lock CC3235SF_LAUNCHXL FLASH 597214 597214 0 0.0
RAM 205272 205272 0 0.0
efr32 lighting-app BRD4187C FLASH 1094924 1094924 0 0.0
RAM 135256 135256 0 0.0
lock-app BRD4187C FLASH 995184 995184 0 0.0
RAM 131292 131292 0 0.0
BRD4338a FLASH 799809 799809 0 0.0
RAM 243432 243432 0 0.0
psoc6 all-clusters cy8ckit_062s2_43012 FLASH 1750756 1751996 1240 0.1
RAM 215492 215516 24 0.0
all-clusters-minimal cy8ckit_062s2_43012 FLASH 1626548 1626548 0 0.0
RAM 211604 211604 0 0.0
light cy8ckit_062s2_43012 FLASH 1470860 1470860 0 0.0
RAM 197436 197436 0 0.0
lock cy8ckit_062s2_43012 FLASH 1504308 1504308 0 0.0
RAM 225268 225268 0 0.0
qpg lighting-app qpg6200+debug FLASH 843156 843156 0 0.0
RAM 127908 127908 0 0.0
lock-app qpg6200+debug FLASH 782976 782976 0 0.0
RAM 118840 118840 0 0.0
realtek light-switch-app rtl8777g FLASH 689368 689368 0 0.0
RAM 101780 101780 0 0.0
lighting-app rtl8777g FLASH 730304 730304 0 0.0
RAM 102052 102052 0 0.0
stm32 light STM32WB5MM-DK FLASH 478976 478976 0 0.0
RAM 141492 141492 0 0.0
telink all-devices-app tl7218x FLASH 881716 881716 0 0.0
RAM 99716 99716 0 0.0
tlsr9118bdk40d FLASH 673322 673322 0 0.0
RAM 120848 120848 0 0.0
bridge-app tl7218x FLASH 734156 734156 0 0.0
RAM 97700 97700 0 0.0
light-app-ota-compress-lzma-factory-data tl3218x FLASH 800682 800682 0 0.0
RAM 42380 42380 0 0.0
light-app-ota-compress-lzma-shell-factory-data tl7218x FLASH 845822 845822 0 0.0
RAM 101492 101492 0 0.0
light-switch-app-ota-compress-lzma-factory-data tl7218x_retention FLASH 734714 734714 0 0.0
RAM 57824 57824 0 0.0
light-switch-app-ota-compress-lzma-shell-factory-data tlsr9528a FLASH 795802 795802 0 0.0
RAM 75176 75176 0 0.0
light-switch-app-ota-factory-data tl3218x_retention FLASH 734630 734630 0 0.0
RAM 34480 34480 0 0.0
lighting-app-ota-factory-data tlsr9118bdk40d FLASH 615214 615214 0 0.0
RAM 118508 118508 0 0.0
lighting-app-ota-rpc-factory-data-4mb tlsr9518adk80d FLASH 842038 842042 4 0.0
RAM 97376 97376 0 0.0

@codecov

codecov Bot commented Jun 26, 2026

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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 56.81%. Comparing base (413ff63) to head (842cbb6).

Additional details and impacted files
@@            Coverage Diff             @@
##           master   #72744      +/-   ##
==========================================
+ Coverage   56.79%   56.81%   +0.01%     
==========================================
  Files        1642     1644       +2     
  Lines      112757   112808      +51     
  Branches    13139    13139              
==========================================
+ Hits        64040    64091      +51     
  Misses      48717    48717              

☔ View full report in Codecov by Harness.
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@mergify mergify Bot added the conflict label Jun 26, 2026
@Yuri-Chenyu Yuri-Chenyu force-pushed the dl-pr2-server-layout-clean branch from fb1705f to 842cbb6 Compare June 26, 2026 06:11
@mergify mergify Bot removed the conflict label Jun 26, 2026
@github-actions

github-actions Bot commented Jun 26, 2026

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PR #72744: Size comparison from 413ff63 to 842cbb6

Full report (33 builds for bl602, bl702, bl702l, cc13x4_26x4, cc32xx, efr32, esp32, nrfconnect, psoc6, qpg, realtek, stm32, telink)
platform target config section 413ff63 842cbb6 change % change
bl602 lighting-app bl602+mfd+littlefs+rpc FLASH 1099176 1099176 0 0.0
RAM 133418 133418 0 0.0
bl702 lighting-app bl702+eth FLASH 1085726 1085726 0 0.0
RAM 109029 109029 0 0.0
bl702l contact-sensor-app bl702l+mfd+littlefs FLASH 882218 882218 0 0.0
RAM 108596 108596 0 0.0
cc13x4_26x4 lighting-app LP_EM_CC1354P10_6 FLASH 777368 777368 0 0.0
RAM 103404 103404 0 0.0
lock-ftd LP_EM_CC1354P10_6 FLASH 790120 790120 0 0.0
RAM 108684 108684 0 0.0
pump-app LP_EM_CC1354P10_6 FLASH 739376 739376 0 0.0
RAM 97612 97612 0 0.0
pump-controller-app LP_EM_CC1354P10_6 FLASH 719548 719548 0 0.0
RAM 97644 97644 0 0.0
cc32xx air-purifier CC3235SF_LAUNCHXL FLASH 569654 569654 0 0.0
RAM 205112 205112 0 0.0
lock CC3235SF_LAUNCHXL FLASH 597214 597214 0 0.0
RAM 205272 205272 0 0.0
efr32 lighting-app BRD4187C FLASH 1094924 1094924 0 0.0
RAM 135256 135256 0 0.0
lock-app BRD4187C FLASH 995184 995184 0 0.0
RAM 131292 131292 0 0.0
BRD4338a FLASH 799809 799809 0 0.0
RAM 243432 243432 0 0.0
esp32 all-clusters-app c3devkit DRAM 99556 99588 32 0.0
FLASH 1626146 1627214 1068 0.1
IRAM 94776 94776 0 0.0
nrfconnect all-clusters-app nrf52840dk_nrf52840 FLASH 844772 845464 692 0.1
RAM 157771 157803 32 0.0
psoc6 all-clusters cy8ckit_062s2_43012 FLASH 1750756 1751996 1240 0.1
RAM 215492 215516 24 0.0
all-clusters-minimal cy8ckit_062s2_43012 FLASH 1626548 1626548 0 0.0
RAM 211604 211604 0 0.0
light cy8ckit_062s2_43012 FLASH 1470860 1470860 0 0.0
RAM 197436 197436 0 0.0
lock cy8ckit_062s2_43012 FLASH 1504308 1504308 0 0.0
RAM 225268 225268 0 0.0
qpg lighting-app qpg6200+debug FLASH 843156 843156 0 0.0
RAM 127908 127908 0 0.0
lock-app qpg6200+debug FLASH 782976 782976 0 0.0
RAM 118840 118840 0 0.0
realtek light-switch-app rtl8777g FLASH 689368 689368 0 0.0
RAM 101780 101780 0 0.0
lighting-app rtl8777g FLASH 730304 730304 0 0.0
RAM 102052 102052 0 0.0
stm32 light STM32WB5MM-DK FLASH 478976 478976 0 0.0
RAM 141492 141492 0 0.0
telink all-devices-app tl7218x FLASH 881716 881716 0 0.0
RAM 99716 99716 0 0.0
tlsr9118bdk40d FLASH 673322 673322 0 0.0
RAM 120848 120848 0 0.0
bridge-app tl7218x FLASH 734156 734156 0 0.0
RAM 97700 97700 0 0.0
light-app-ota-compress-lzma-factory-data tl3218x FLASH 800682 800682 0 0.0
RAM 42380 42380 0 0.0
light-app-ota-compress-lzma-shell-factory-data tl7218x FLASH 845822 845822 0 0.0
RAM 101492 101492 0 0.0
light-switch-app-ota-compress-lzma-factory-data tl7218x_retention FLASH 734714 734714 0 0.0
RAM 57824 57824 0 0.0
light-switch-app-ota-compress-lzma-shell-factory-data tlsr9528a FLASH 795802 795802 0 0.0
RAM 75176 75176 0 0.0
light-switch-app-ota-factory-data tl3218x_retention FLASH 734630 734630 0 0.0
RAM 34480 34480 0 0.0
lighting-app-ota-factory-data tlsr9118bdk40d FLASH 615214 615214 0 0.0
RAM 118508 118508 0 0.0
lighting-app-ota-rpc-factory-data-4mb tlsr9518adk80d FLASH 842038 842042 4 0.0
RAM 97376 97376 0 0.0

@Yuri-Chenyu

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@andy31415 All checks are passing now after rebasing and resolving the build graph conflict. Could you please review when you have time?

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