v0.9.67

- Fix: the PYTHONHASHSEED determinism pin (0.9.66) now re-execs via `python -m graphify` instead of replaying `argv[0]`, fixing a Windows regression where `update`/`extract`/`cluster-only`/`label` failed to re-launch through the console-script `.exe` launcher (#3780, thanks @ayushcodes10).
- Feature: PHP closures are now extracted — an anonymous `function(){…}`, an arrow `fn()=>…`, or a closure passed as an argument now produces a node and its inner calls are captured, in all positions including file scope. Route-definition closures get a semantic `VERB /path` name (composing nested `group()` prefixes); other closures get a stable per-scope ordinal (#3461, #3409, thanks @nikhilsaxena04).
- Fix: absolute Python package imports (`import pkg.sub`, `from pkg.sub import x`) now resolve to the local package/module node within the scan root, reusing the canonical resolver (bounded walk, PEP 420 namespace handling); an ambiguous module name across scanned trees fails closed rather than binding arbitrarily (#3729, thanks @Ha1baraA11).
- Fix: a package/module name collision (`pkg/` package alongside a `pkg.py` module) no longer produces a phantom import cycle — the spurious provisional edge is retracted while genuine package-init and submodule edges are preserved (#3784, #3777, thanks @hopstreax).
- Fix: Terraform secret redaction now also covers secrets nested inside list values (`configs = [{ password = "…" }]`), not just maps (#3762, #3644 follow-up, thanks @abhay-codes07).
- Fix: `export` no longer rewrites unchanged wiki/Obsidian pages on every run — a page whose content is identical is left untouched (stable mtimes, clean git/Obsidian sync), while changed and new pages still write and orphaned pages are still swept (#3760, #3060, thanks @abhay-codes07).