The Home Manager module symlinked ~/.omp/agent/config.yml to a read-only
/nix/store path. OMP acquires an advisory lock on and atomically rewrites
its config when persisting runtime changes; on macOS the lock backend
creates an flock sidecar next to the target, so the first startup save
failed with "Failed to acquire native file lock ... Permission denied
(os error 13)", breaking every launch once programs.omp.settings was set.
Copy the generated config into place as a writable regular file via
home.activation instead. OMP can now lock and rewrite it, and the next
home-manager switch reapplies the declared settings. The DAG entry is
written literally so the home-manager-free module evaluation in flake.nix
keeps working; that check now asserts the activation entry.
Fixes#8775
- Replaced the custom MuPDF-WASM PDF extraction and rendering pipeline with the new `pdfToMarkdown` native function from `@oh-my-pi/pi-natives`.
- Removed legacy MuPDF extraction modules, WASM embedding scripts, and PDF image extraction tools.
- Added OCR warnings and browser/text redirection for unsupported PDF image reads.
- Updated native package definitions, documentation, and test suites for the new PDF inspection capability.
- Added alsa-lib and libpulseaudio dependencies to the package derivation.
- Configured patchelf to append client libraries to the native addon RUNPATH for dynamic loading.
- Added Anthropic prompt-cache refresh scheduling and state management to keep prompts warm across idle sessions.
- Updated pricing models and database stats tracking to calculate and store cost-weighted cache savings.
- Integrated cache savings metrics and efficiency displays into the stats CLI, dashboard routes, and UI components.
- Added support for package renaming, manifest pointer tracking, and installation migration during CLI updates.
- Add comprehensive Nix flake definitions, derivations, modules, and CI workflows.
- Update tests and executables to resolve binaries from PATH rather than absolute paths.
- Ensure byte reproducibility and zeroed timestamps in embedded dashboard archives.
- Add handling for Nix-managed installations in CLI update checks.
can1357