(MODIFIED & FIXED) Initialize PyPI version cache system.

Called by 'omnipkg python adopt' after a new interpreter is registered. Does TWO things that make versioned commands work in CI (fresh shell

Install the nuclear warning silencer that intercepts stderr.

Double-check if a port is actually free (not just unreserved). NOTE: Do NOT set SO_REUSEADDR here — on Linux it allows double-binds, maki

Scans all bubble directories and upgrades any manifests that are behind the current schema version. Safe to re-run; already-current m

The most passive-aggressive warning ever - EPIC EDITION

Bulletproof way to pass configuration to a subprocess. Creates a temporary JSON file and returns the path. This completely avoids Window

Raise an exception if attempting to open the file for writing would fail. This is done so files that will never be writable can be separated

resolve symlink chain to real path. * If argv[0] is a bare name (no slash), search PATH first. */

Deletes the config files to allow for a fresh setup.

Checks all protected files for corruption (missing, empty, or invalid JSON). If corrupted, restores it from its backup. Returns a lis

Run a command, stream output, return full output string.

Like run_with_healing_wrapper, but for CLI binaries instead of Python scripts. Uses the SAME robust nested loader logic.

Run a demo with live streaming. - If given an ABSOLUTE path (like a temp file), it uses it directly. - If given a RELATIVE name (like a t

Run TF 2.13.0 and TF 2.12.0 concurrently via daemon. Returns timing dict for both specs.

Context manager that creates an isolated runtime environment with specific system library versions.

Rename src → dst (cloak) under the dual lock. Returns True if the rename happened. Returns False if: - src doesn't exist (already

Separates python interpreter requests from regular packages. Fixes the bug where packages like 'python-dateutil' were mistaken for interprete

Runtime configuration of idle pools.

Set idle pool configuration for a Python executable.

Set key to hold the string value and set key to timeout after a given number of seconds. SQLite doesn't have built-in TTL, so we stor

Simulate user input with a delay

Temporarily switches the install strategy (e.g., to 'stable-main') to prevent breaking the main environment during auto-healing operations.

Verifies version using the Daemon.

Attempt to lock for writing, BUT only if version hasn't changed. This is the CAS (Compare-And-Swap) Simulation.

Handler for the upgrade command.

Validate Flask app can start without actually running it persistently. Uses Flask's test client for validation instead of real server.

Initializes the loader with enhanced Python version awareness.

Initializes Omnipkg with optional minimal mode for lightweight commands. Args: config_manager: The configuration manager

If the file lock could be acquired, self._context.lock_file_fd holds the file descriptor of the lock file.

Updates and saves config paths to match the specified Python executable by running it as a subprocess to get its true paths.

Parses pip's output for 'Ignoring invalid distribution' warnings and surgically removes the corresponding broken directories.

Scans code for usage of common standard libraries (e.g. 'json.dumps', 'sys.exit') and injects the import if it's missing. Handles edge cases

Automatically detects and registers the original Python interpreter that was used to create this environment, without moving or copyi

Returns True if `locked_ver` satisfies omnipkg's own constraint for `pkg`. Falls back to True (allow) if packaging is unavailable or pkg not

Performs a manual, brute-force deletion of a corrupted package's files in a specific site-packages directory.

Scans the dist RECORD for native extension files and parses the platform tag from the dist-info directory name. Returns a di

Download and build a specific library version.

Build regex for OBVIOUS placeholders only.

Build regex for suspicious patterns (requires extra validation).

Return True if the importing module's __file__ lives inside a bubble directory.

Quick pre-check: warn about packages that may not exist for target python.

Compare the lock file's native python version against the current env's. Returns True if sync should proceed, False if it should abort.

Path-based sync checking with proper error handling. CRITICAL FIXES: 1. Skip Windows temp files (~filename) 2. Handl

Dispatch to configured method

Direct filesystem check (no metadata parsing)

Glob-based filesystem check

KB-based lookup (requires cache_client)

(ULTRA-OPTIMIZED) Fast, multi-context cleanup of corrupted pip installations (directories starting with ~). It uses a fast-path check

Emergency cleanup: restore cloaked versions of a package via safe_uncloak.

(CORRECTED) ENHANCED: Catches orphaned cloaks with more aggressive pattern matching, correct path references, and ownership checking.

Clean up old temporary files from previous runs.

Remove __pycache__ directories for a package to force fresh imports. Handles both bubble and main env locations.

Surgically removes a specific version from the .needs_kb_rebuild flag file.

Collect host system + toolchain info for the build manifest. Inspired by reproducible.py _detect_host_profile() — captures the properties

Same as setup.py _collect_host_info — duplicated since build_hooks cannot import setup.py.

BFS through pkg's Requires-Dist using all dists in site-packages as the available set. Returns ``{canonical_name: version}`` for the

Compute ABI hash for a built library.

Generates a stable content fingerprint for deduplication / symlink cache. V2: Now incorporates the RECORD file hash so two builds of

Compute the content SHA of the current env state without writing anything. Reuses the same scan + scrub + hash path as export_lock so the res

Conservative approach: copy ALL Python files for a failing package.

Copy an entire directory structure to the bubble.

Copy missing module structure from temp install to bubble.

Grab a function/attr from the core's module globals, with a fallback.

Create memory layout consistency guides.

Create stable dtype mappings (only if numpy is available).

Create handles for C++ type conversion functions.

Read the omnipkg daemon PID from its standard pid file.