[Repo Assist] Monthly Activity 2026-03

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Activity for March 2026

Suggested Actions for Maintainer

• Review PR [Repo Assist] Change HTTP response default encoding from ISO-8859-1 to UTF-8 #1665: HTTP encoding ISO-8859-1 → UTF-8 — Review
• Review PR [Repo Assist] build: add Coverage FAKE target for code coverage collection #1714: build: add Coverage FAKE target for code coverage collection — Review
• Review PR (new): perf: bulk-append unescaped character runs in JSON string parser — Review
• Review PR (new): docs: clarify reachability of TODO branches in JSON code generator — Review
• Close issue [aw] Repo Assist failed #1707: Repo Assist workflow failure — expired Mar 26 — View

Future Work for Repo Assist

• Add design-time test to exercise TypeWrapper.Option, false path if/when a reachable JSON scenario is found
• Further JSON parser performance investigation (STJ-backed parser as discussed in Consider System.Text.Json dependency #1671)

Run History

2026-03-30 04:33 UTC — Run

• 🔧 Task 8: Created PR — perf: bulk-append unescaped character runs in JSON parseString; reduces Append calls from O(n) to O(1) for strings with no escapes; 2896 tests pass
• 🔍 Task 10: Investigated dead-code TODO branches in JsonConversionsGenerator.fs and JsonGenerator.fs; created PR — docs: clarify reachability of TODO branches in JSON code generator

2026-03-26 03:50 UTC — Run

• 🔧 Task 4: Created PR — build: add Coverage FAKE target; uses existing Coverlet 6.0.4 packages in test project; branch repo-assist/eng-coverage-target-2026-03-26; build.fsproj compiles with 0 errors
• 📊 Task 2: All open issues already have Repo Assist comments, no new human activity — no new comments needed

2026-03-23 03:49 UTC — Run

• 🔧 Task 3: Created PR — fix: correct JSON block comment parser to handle * and / inside comments; branch repo-assist/fix-json-comment-star-slash; 2896 tests pass — merged as [Repo Assist] fix: correct JSON block comment parser to handle * and / inside comments #1710

2026-03-22 03:46 UTC — Run

• 🔧 Task 3: Created PR — docs: update provider intro text to reference NuGet instead of FSharp.Data.dll (Closes update pictures in docs with #r nuget reference (no .dll ref) #1490); branch repo-assist/fix-issue-1490-docs-modern-nuget-reference — merged as [Repo Assist] docs: update intro text to reference NuGet package instead of FSharp.Data.dll #1708
• 🔧 Task 4: Created PR — ci: update .NET SDK 8.0.400→8.0.418, update global.json rollForward — merged as [Repo Assist] ci: update .NET SDK from 8.0.400 to 8.0.418 and align global.json #1713
• 💬 Commented on update pictures in docs with #r nuget reference (no .dll ref) #1490: linked new docs PR and noted GIF limitation

2026-03-21 03:49 UTC — Run

• 📊 Task 6: Reviewed open Repo Assist PRs ([Repo Assist] Change HTTP response default encoding from ISO-8859-1 to UTF-8 #1665 awaiting review) — no new activity, no updates needed
• 📊 Task 2: All open issues have Repo Assist comments, no new human activity

2026-03-18 03:49 UTC — Run

• 🔧 Task 4: Created PR — ci: add GitHub Actions to Dependabot version updates (.github/dependabot.yml) — merged as [Repo Assist] ci: add GitHub Actions to Dependabot version updates #1701
• 📊 Task 2: Issues update pictures in docs with #r nuget reference (no .dll ref) #1490 and Consider System.Text.Json dependency #1671 have existing Repo Assist comments, no new human activity

2026-03-17 03:44 UTC — Run

• 🔧 Task 5/3: Created PR [Repo Assist] fix: defensive DateTime parsing and improve Range header error message #1699 — fix: defensive DateTime parsing (TextConversions overflow safety) + Range header error message improvement; 2893 tests pass — merged
• 📊 All open issues (update pictures in docs with #r nuget reference (no .dll ref) #1490, Consider System.Text.Json dependency #1671) already have Repo Assist comments, no new human activity

2026-03-16 03:53 UTC — Run

• 🔧 Task 4: Created PR [Repo Assist] ci: add job-level timeout-minutes to prevent runaway builds #1698 — ci: add timeout-minutes to all CI jobs (40 min PR builds, 60 min release) — merged
• 📊 Task 2: All open issues already have Repo Assist comments

2026-03-15 03:52 UTC — Run

• 🧪 Task 9: Created NameUtilsProperties.fs — 15 FsCheck property tests for NameUtils; merged as PR [Repo Assist] test: add FsCheck property tests for NameUtils #1696
• 🎉 PR [Repo Assist] fix: use NotSupportedException in CombinedStream; clarify inner isText #1695 (fix CombinedStream NotSupportedException) merged by dsyme!

2026-03-14 03:39 UTC — Run

• 🔧 Task 5: Fixed CombinedStream to raise NotSupportedException; renamed shadowed isText to isMimeTypeText
• 📝 Created PR [Repo Assist] fix: use NotSupportedException in CombinedStream; clarify inner isText #1695: fix: use NotSupportedException in CombinedStream; clarify inner isText
• 🎉 PR [Repo Assist] Add JSON SaveOptions property tests + STJ benchmark prototype (#1671) #1694 (JSON SaveOptions tests + STJ benchmark) merged by dsyme on 2026-03-13!

2026-03-13 03:39 UTC — Run

• 🧪 Task 9: Added 2 new FsCheck property tests to JsonParserProperties.fs for JsonSaveOptions.None and CompactSpaceAfterComma
• 📊 Task 10: Created JsonStjBenchmarks.fs — STJ prototype for Consider System.Text.Json dependency #1671; no new NuGet deps
• 🔧 Created PR [Repo Assist] Add JSON SaveOptions property tests + STJ benchmark prototype (#1671) #1694: Add JSON SaveOptions property tests + STJ benchmark prototype

2026-03-11 03:39 UTC — Run

• 💬 Commented on [aw] Repo Assist failed (pre-agent) #1693: acknowledged transient pre-agent failure, recommended closure
• 🎉 PR [Repo Assist] Add CSV property-based tests and CSV benchmarks #1692 merged by dsyme on 2026-03-12 (CSV property-based tests and CSV benchmarks)

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