feat(dashboard): add package-level test coverage (issue #52)

[Sus-Nexus07]

Closes #52

 Adds package-level unit tests for dashboard services.

 - activity-storage: addEvent, getEvents, isDuplicate, memory cap
 - activity-service: createEvent, getEvents filtering, typed helpers
 - webhook-mapper: all 6 supported event types + unknown types + timestamp conversion
 - metrics: normal/empty datasets + edge cases
 - permissions: hasPermission, canManage*, assertPermission, PermissionDeniedError, role matrix
 - fixtures: test data kept separate from production mock-data.ts
 - package.json: switched test runner to tsx

 All 120 tests pass. No network calls, no browser required.

[Lakes41]

Good Job, Do resolve conflicts @Sus-Nexus07

[Lakes41]

@Sus-Nexus07 Do resolve conflicts, I might have to take you off when it 24 hours

[Sus-Nexus07]

I'll do so this morning

…

On Thu, Jun 25, 2026 at 9:25 AM Oyeleke Amir ***@***.***> wrote: *Lakes41* left a comment (Adamantine-guild/guildpass-app#62) <#62 (comment)> @Sus-Nexus07 <https://github.com/Sus-Nexus07> Do resolve conflicts, I might have to take you off when it 24 hours — Reply to this email directly, view it on GitHub <#62?email_source=notifications&email_token=B7NUBZ7AJACPDPRPMAJDTZ35BTOYNA5CNFSNUABFM5UWIORPF5TWS5BNNB2WEL2JONZXKZKDN5WW2ZLOOQXTINZZG4ZDONZYGA4KM4TFMFZW63VHNVSW45DJN5XKKZLWMVXHJLDGN5XXIZLSL5RWY2LDNM#issuecomment-4797277808>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/B7NUBZ5GPGENGFETGVTSHBL5BTOYNAVCNFSNUABGKJSXA33TNF2G64TZHMYTCOBTGIZDANJZGI5US43TOVSTWNBXGM2DGMJWGQYTTILWAI> . Triage notifications, keep track of coding agent tasks and review pull requests on the go with GitHub Mobile for iOS <https://github.com/notifications/mobile/ios/B7NUBZ3O7GZVZFHE2LNB6RT5BTOYNA5CNFSNUABFM5UWIORPF5TWS5BNNB2WEL2JONZXKZKDN5WW2ZLOOQXTINZZG4ZDONZYGA4KM4TFMFZW63VHNVSW45DJN5XKKZLWMVXHJKTGN5XXIZLSL5UW64Y> and Android <https://github.com/notifications/mobile/android/B7NUBZ6BULP43THKVCW5ZKD5BTOYNA5CNFSNUABFM5UWIORPF5TWS5BNNB2WEL2JONZXKZKDN5WW2ZLOOQXTINZZG4ZDONZYGA4KM4TFMFZW63VHNVSW45DJN5XKKZLWMVXHJLTGN5XXIZLSL5QW4ZDSN5UWI>. Download it today! You are receiving this because you were mentioned.Message ID: ***@***.***>

[Sus-Nexus07]

@Lakes41 conflicts resolved, ready for review!