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56 lines
2.5 KiB
Markdown
56 lines
2.5 KiB
Markdown
# AGENTS.md — ICCery v2 Mac
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## Product
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Native macOS printer ICC/ICM profiling frontend. Drives the Gronod ArgyllCMS 3.5.0 fork as AGPL-isolated subprocesses. Spec snapshot lives in `docs/` (chapters 01–25). Ticket plan: `BUILD-PLAN.md`.
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## Stack
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- SwiftUI (`@Observable`, `@MainActor` view models) + AppKit for printing / panels / file dialogs.
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- Minimum macOS **14.0**. Universal `arm64` + `x86_64`.
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- Bundle id **`com.gronod.iccery2`**. Product name ICCery.
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- App Sandbox **OFF**. Hardened Runtime **ON**. Entitlements in `ICCery.entitlements`.
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- No Tauri, no Rust host, no WKWebView, no Three.js.
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## Package layout
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- `ICCery` — app target (SwiftUI shell).
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- `ICCeryCore` — wizard state, ProcessManager, argv builders, settings, CGATS, ΔE₀₀ (no AppKit print panel).
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- `ICCeryPrintKit` — v2.1 only (issue 16). Zero deps on wizard types.
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## AGPL boundary
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Never link Argyll. Spawn only.
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- Streaming: `ProcessManager` actor (`targen`, `printtarg`, `chartread`, `average`, `colprof`, `profcheck`, `iccgamut`, `instlist`).
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- Captured: `runCaptured` (`printcal`, `applycal` only).
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Both paths set `ARGYLL_NOT_INTERACTIVE=1`. Never search `$PATH` for binaries.
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## Concurrency
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No blocking subprocess I/O on `@MainActor`.
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Do not hop to main per stdout line (colprof emits thousands of `.`).
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Stdin handle is independent of wait (#84). Process ids are exclusive leases (#116).
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`killAll` on `NSApplication.willTerminate` and last-window close (#147, #149).
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XY cancel: send `q\n`, wait ~500 ms, then kill.
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## Argyll flag discipline
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See `docs/25-rewrite-notes.md` and `docs/04-argyll-binaries.md` §15.
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`-d` / `-r` / `-R` / `-u` / `-Y` / `-c` mean different things per tool.
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v2.0 `-u` policy: printtarg + chartread + profcheck only.
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## Files
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Artefact gating on disk. No placeholder basenames (#60).
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Empty cwd illegal (#59). Atomic writes = `.tmp` + rename (#213).
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User-supplied strings via SwiftUI `Text` only (#114).
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TIFF never rendered directly — host-side PNG preview (#58).
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## Branching
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`develop` ← `milestone/mN-<name>` ← `feat/<issue#>-<slug>`.
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PRs via Gitea MCP. Every issue/PR: `Project/ICCery-v2` + `Feature/*` or `Bug/*` + `Priority/*`.
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## Verify
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```
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xcodebuild test -scheme ICCery -destination 'platform=macOS' ARCHS='arm64 x86_64' ONLY_ACTIVE_ARCH=NO
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codesign -dvv <sidecar>
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```
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## Private ColorSync SPI
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2-arg `(PMPrintSession, CFStringRef) -> OSStatus`. Never pass integer `1`.
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Modes: `AP_ApplicationColorMatching` then `ApplicationColorMatching`.
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`lp` path and Quartz/`ICCeryPrintKit` path use **different** ColorSync dictionaries. Never mix.
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