Commits

Project activity for July 15, 2026:

agents.happitec.com

18 commits

• Share extension overhaul: The iOS share sheet was rebuilt from scratch using SwiftUI Forms, with iterative layout improvements—consolidating name and destination picker into a compact one-row design, aligning controls top-aligned, and introducing an optional “send to agent” picker—enabling more flexible, context-aware sharing of documents (including CSVs) directly to selected agents.
• New messages pill feature: A floating “N new messages” pill was implemented to improve visibility of unread content; it appears when scrolling up and is gated by specific view-id follow signals, automatically dismisses on tap, and excludes outbound messages from its count—alongside debug enhancements like tap-to-copy scroll HUDs and a configurable debug flag.
• Layout and device support: Added full iPhone landscape split view support with associated design specs, reconciled navigation structure (e.g., preserving portrait NavigationLinks), and addressed edge cases in message-window eviction and history trimming to maintain UX stability.
• Reliability & polish fixes: Improved error states for agent list connections, corrected documentation inconsistencies, and resolved versioning conflicts—ensuring robustness across releases up through 1.17.0.

package-multitouch-handler

40 commits

• Version & Architecture Refactoring: The project was migrated to a unified two-core gesture engine, with tabs (Simple, Multi, Simpler, Simplest) progressively refactored into minimal, composition-based examples—replacing legacy verification probes and consolidating gesture logic under ObjectGestureCore and ViewportGestureCore.
• Unified Gesture Abstraction: Introduced a formal ObjectGesture wrapper conforming to UIGestureRecognizerRepresentable, enabling precise object manipulation with guarantees around grab-invariance, affine accumulation, and lifecycle semantics (commit-vs-cancel), while ViewportGestureCore redefines viewport gestures using anchor-recapture pivot logic and exact affine composition—fixing drift in sustained rotation during 1→2 finger transitions.
• Robustness & Debugging: Fixed critical bugs in viewport reset behavior (>2-finger caps now commit instead of discard), added comprehensive instrumentation (e.g., live position logging, converter tracing in world space) and launch-time debug pose overrides for reproducible testing—while the test suite was hardened (deflaking LongPress, disabling known failures, improving CI workflows).
• Documentation & Proposal Alignment: Integrated Erin’s design feedback into a single-engine vision (#44), published the “Building an Infinite Canvas” guide, and synced proposal state to the as-built implementation—including continuity model (2→1→2 via composed()), pivot anchor semantics (segment-based, not centroid), and removal of diagnostic noise.

package-multitouch-recorder

4 commits

• Addressed critical touch tracking instability caused by iOS reusing UITouch identifiers across gesture lifecycles: after initially attempting to segment recycled touches into distinct IDs (commit a96dba3), a regression was discovered and reverted (c1c3b6c), leading to a refined solution that flags recycled identities additively instead of reassigning them—preserving the raw touchId while enabling accurate tracking without breaking existing touch state continuity (19982f6).
• Improved robustness of recording controls by ensuring .multitouchToggleRecording is properly observed in the modifier, fixing inconsistent record button behavior across different consumers and guaranteeing reliable start/stop functionality regardless of view hierarchy (ba869bf).

package-multitouch-tester

1 commit

• Introduced a new --unified-multitouch diagnostic flag to streamline debugging and testing of multitouch input behavior in stream-playback, enabling developers to simulate and verify consistent touch event handling across devices with varying touch capabilities. This change supports more reliable validation of multi-user interaction patterns during playback scenarios, particularly for applications requiring precise coordination of simultaneous touch points (e.g., collaborative drawing or real-time multiplayer controls).