--- id: topic/dev-itpro/development/the-al-programming-language/code-analysis type: topic title: Code analysis summary: "Learn section Development > The AL programming language > Code analysis: 7 Microsoft Learn pages. Index of what Learn documents here, linked to Learn." tier: official language: en system: development review: state: derived by: null at: null flags: [] generated: at: "2026-10-08T06:31:25.130Z" pipeline: 0.2.0 prompts: {} input_hash: 3ee08ce36ed002f91ed98ef858f5a1924674bfb16cf4f0159250341b35e40911 evidence: - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/analyzers/appsourcecop title: AppSourceCop analyzer date: "2026-10-01" commit: null t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/analyzers/codecop title: CodeCop analyzer date: "2026-10-01" commit: null t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/analyzers/pertenantextensioncop title: PerTenantExtensionCop analyzer date: "2026-10-01" commit: null t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/devenv-rule-set-syntax-for-code-analysis-tools title: Ruleset for the code analysis tool date: "2022-06-24" commit: null t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/analyzers/uicop title: UICop analyzer date: "2026-10-01" commit: null t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/devenv-using-code-analysis-tool title: Using the code analysis tool date: "2026-08-25" commit: null t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/devenv-using-code-analysis-tool-with-rule-set title: Using the code analysis tools with the ruleset date: "2023-03-07" commit: null t: null quote: null links: learn: - https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/analyzers/appsourcecop - https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/analyzers/codecop - https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/analyzers/pertenantextensioncop - https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/devenv-rule-set-syntax-for-code-analysis-tools - https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/analyzers/uicop - https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/devenv-using-code-analysis-tool - https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/devenv-using-code-analysis-tool-with-rule-set objects: [] features: [] topics: - topic/dev-itpro/development/the-al-programming-language localizations: [] videos: - video/JI5KlMxrtoA - video/tMqCSibSRug posts: - post/stefanmaron-com/https-stefanmaron-com-posts-introducing-alcops--dd54d0b34f - post/vondervoort-be/130 - post/vondervoort-be/147 - post/vondervoort-be/24 guidelines: [] changes: - change/al-go/2257 - change/al-go/2283 - change/al-go/2300 - change/al-go/2323 - change/al-go/2330 - change/al-go/2331 - change/al-go/2342 - change/bcapps/10086 - change/bcapps/10251 - change/bcapps/10514 - change/bcapps/10516 - change/bcapps/11160 - change/bcapps/11682 - change/bcquality/109 - change/bcquality/110 - change/bcquality/112 - change/bcquality/118 - change/bcquality/119 - change/bcquality/124 - change/bcquality/146 - change/bcquality/150 - change/bcquality/172 - change/bcquality/173 - change/bcquality/178 - change/bcquality/179 - change/bcquality/180 - change/bcquality/204 - change/bcquality/54 learn_toc_path: - Development - The AL programming language - Code analysis toc_file: dev-itpro/TOC.md parent: topic/dev-itpro/development/the-al-programming-language children: [] coverage: learn: 7 code: 0 video: 2 blog: 4 guideline: 0 bc_forms: [] member_hash: 3ee08ce36ed002f91ed98ef858f5a1924674bfb16cf4f0159250341b35e40911 narrative: none --- # Code analysis > Learn section Development > The AL programming language > Code analysis: 7 Microsoft Learn pages. Index of what Learn documents here, linked to Learn. Path: [Development](../../development.md) > [The AL programming language](../the-al-programming-language.md) > Code analysis · tier official · system development · no narrative yet ## Learn pages - [AppSourceCop analyzer](https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/analyzers/appsourcecop): AppSourceCop is an analyzer that enforces rules that must be respected by extensions meant to be published to Microsoft AppSource. - [CodeCop analyzer](https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/analyzers/codecop): CodeCop is an analyzer that enforces the official AL Coding Guidelines. - [PerTenantExtensionCop analyzer](https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/analyzers/pertenantextensioncop): PerTenantExtensionCop is an analyzer that enforces rules that must be respected by extensions meant to be installed for individual tenants. - [Ruleset for the code analysis tool](https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/devenv-rule-set-syntax-for-code-analysis-tools): Description of how to create custom rulesets for the code analysis tool in AL for Business Central. - [UICop analyzer](https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/analyzers/uicop): UICop is an analyzer that enforces rules that must be respected by extensions meant to customize the Web Client. - [Using the code analysis tool](https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/devenv-using-code-analysis-tool): Using static code analysis tool on an AL project. - [Using the code analysis tools with the ruleset](https://learn.microsoft.com/dynamics365/business-central/dev-itpro/developer/devenv-using-code-analysis-tool-with-rule-set): Configuring and using a custom ruleset on an AL project. ## Videos, posts and code changes Linked by a Haiku matcher with a grounding quote from the item's summary (link/topics.ts); machine-generated. - [#2257 Test Result Analyzer fails if no stack trace is available](../../../../changes/al-go/2257.md) (code change): "Test Result Analyzer to handle XML elements without stack traces" - [#2283 Fix issue 2267: appsourcecop.json is not created for testapps](../../../../changes/al-go/2283.md) (code change): "AppSourceCop analyzer was applied to test apps but configuration file" - [#2300 Make failOn: newWarning work with workspace compilation](../../../../changes/al-go/2300.md) (code change): "failOn: newWarning setting now detects newly introduced AL compiler warnings" - [#2323 Fix enableCodeAnalyzersOnTestApps not disabling customCodeCops in workspace compilation](../../../../changes/al-go/2323.md) (code change): "Fix enableCodeAnalyzersOnTestApps not disabling customCodeCops in workspace compilation" - [#2330 Emit valid SARIF URIs for AL code analysis paths containing spaces](../../../../changes/al-go/2330.md) (code change): "Emit valid SARIF URIs for AL code analysis paths containing spaces" - [#2331 Support trackALAlertsInGitHub for workspace compilation build path](../../../../changes/al-go/2331.md) (code change): "Support trackALAlertsInGitHub for workspace compilation build path" - [#2342 Fix incremental builds poisoning buildMode-specific artifacts (#2337)](../../../../changes/al-go/2342.md) (code change): "Prevents AL1153 compiler errors from runtime version mismatches" - [#10086 Make AA0194 an error in the base ruleset](../../../../changes/bcapps/10086.md) (code change): "Make AA0194 an error in the base ruleset" - [#10251 Ruleset hardening: promote 5 rules from Warning to Error](../../../../changes/bcapps/10251.md) (code change): "Five analyzer rules were promoted back to Error by removing their overrides" - [#10514 Ruleset hardening: promote AS0022, AA0087, AW0003, AA0203, AL0717 to Error](../../../../changes/bcapps/10514.md) (code change): "Five AL analyzer rules moved back to Error severity in the ruleset hierarchy" - [#10516 Ruleset hardening: promote AL0468, AL0520, AL0589, AL0611, AL0749, AW0004 to Error](../../../../changes/bcapps/10516.md) (code change): "Six AL compiler rules are promoted from Warning to Error severity" - [#11160 Ruleset hardening: promote three mechanical rules to Error](../../../../changes/bcapps/11160.md) (code change): "promote three mechanical rules to Error. The BCApps base ruleset now treats" - [#11682 [Expense Agent] Remove migration TODO and analyzer suppressions](../../../../changes/bcapps/11682.md) (code change): "Code validated with BCApps ruleset and analyzers" - [#109 style-review: calibrate variable-declaration order (AA0021) to info](../../../../changes/bcquality/109.md) (code change): "variable-declaration-order rule (AA0021) severity is calibrated down from minor to info level" - [#110 review: stop reference-less agent findings in privacy and UI/accessibility leaves](../../../../changes/bcquality/110.md) (code change): "review skills now report only findings backed by a BCQuality knowledge file" - [#112 Add precision guards for systematic agent false-positive patterns](../../../../changes/bcquality/112.md) (code change): "Six new knowledge articles across breaking-changes, error-handling, performance" - [#118 knowledge: 3 FP-suppression guards from BC apps negative feedback](../../../../changes/bcquality/118.md) (code change): "Three knowledge articles are added to clarify AL facts that were incorrectly flagged" - [#119 Add batch-2 FP guards: sentence-case action captions + PK Get is transaction-cached](../../../../changes/bcquality/119.md) (code change): "Two knowledge articles were added to guide developers about correct use" - [#124 Add FP guards: field relocation to tableextension + event parameter addition (bug 642303)](../../../../changes/bcquality/124.md) (code change): "BCQuality adds two false-positive guards to prevent incorrect breaking-change flags" - [#146 knowledge: three false-positive guards from BCApps PR 10277, 10278 and 10346](../../../../changes/bcquality/146.md) (code change): "three false-positive guards from BCApps PR 10277, 10278 and 10346" - [#150 Simplify standalone AL code review skill](../../../../changes/bcquality/150.md) (code change): "The standalone AL code review skill is renamed from bcquality-al-review to al-code-review" - [#172 Support standalone runners and complete app-folder reviews](../../../../changes/bcquality/172.md) (code change): "AL review skills now support standalone runners and folder-based app reviews" - [#173 Frame app review as one standalone plugin example](../../../../changes/bcquality/173.md) (code change): "BCQuality documentation now presents the project as a general skill plugin model" - [#178 Separate deterministic analyzer rules from BCQuality](../../../../changes/bcquality/178.md) (code change): "Deterministic analyzer rules and their documentation are removed from BCQuality" - [#179 Add bounded knowledge retrieval](../../../../changes/bcquality/179.md) (code change): "Adds bounded, lossless knowledge retrieval for BCQuality review skills" - [#180 Normalize recoverable leaf finding ranges](../../../../changes/bcquality/180.md) (code change): "Normalize recoverable leaf finding ranges. Review findings whose primary line" - [#204 Validate composed reviews against the expected leaf worklist](../../../../changes/bcquality/204.md) (code change): "Validate composed reviews against the expected leaf worklist. The findings-report validator" - [#54 Emit human-readable domain label on review findings](../../../../changes/bcquality/54.md) (code change): "BCQuality review leaves now set an optional human-readable domain label on every finding" - [Introducing ALCops — LinterCop's Next Chapter](../../../../posts/stefanmaron-com/https-stefanmaron-com-posts-introducing-alcops--dd54d0b34f.md) (community post): "ALCops is a complete replacement for LinterCop that splits code analysis into six domain-specific analyzers" - [ALCops: The Next Chapter of LinterCop](../../../../posts/vondervoort-be/130.md) (community post): "code analyzer collection for AL that succeeds LinterCop" - [ALCops: The Story So Far](../../../../posts/vondervoort-be/147.md) (community post): "ALCops is a community-driven collection of code analyzers for AL" - [Rethinking LinterCop: Preparing for the Next Chapter](../../../../posts/vondervoort-be/24.md) (community post): "LinterCop, a code analyzer for AL, faces architectural limitations" - [How Good Can AL Code Get? — A Live ISO 5055 Review](../../../../videos/JI5KlMxrtoA.md) (video): "Code quality; static analysis; al cops; Default Analyzers Configuration" - [ALCops: LinterCop's Successor for Business Central AL Code Analysis (feat Arthur van de Vondervoort)](../../../../videos/tMqCSibSRug.md) (video): "ALCops; lintercop; code analysis; code cops; al language" Source: Microsoft Learn (CC BY 4.0). Descriptions are Learn's own.