awgit v0.3.0 — beyond Python, and it draws itself

awgit stops being Python-only, and starts rendering its own graph.

Added

Multi-language node identity. awgit understood 7,824 files in the repo it was
built for and was blind to the other 12,600 — every .ts, .tsx, .go, .cs file was
invisible to the diff, the merge engine and the graph, because node identity came
from CPython's ast. It now borrows the parser the surrounding platform already
runs: 75 extensions across 20+ languages, via the optional extra:

pip install "awgit[multilang]"

The property that made this possible, verified before the adapter was written:
those symbol ids are stable under movement. A TypeScript function that changed
position and had its body rewritten kept its id. Stability under movement is the
whole basis of node-level merge — without it the integration would be worthless.

Python still parses natively; its node ids are already in existing op-logs and
switching would orphan them. The dependency is optional by design — awgit imports
and guards Python without it, a file the parser chokes on degrades to "no symbols"
rather than losing the commit's op, and a file type nobody can parse is skipped
rather than recorded as an empty change.

awgit graph — the op-log is a graph, so it renders as one. mermaid for
humans (files as subgraphs, code nodes inside, a node two or more actors touched
drawn as a collision) and node/edge json so it can be ingested alongside other
graphs instead of being a private format. An empty op-log says so explicitly,
because a blank diagram reads as "nothing is wrong" rather than "no data".

Fixed

Capture attributed every agent to one identity. resolve_actor resolved to the
verified GitHub login, and where many agents share one login that collapsed every
session into a single actor — making "two actors touched this node" inexpressible
and the collision view structurally blind. Drawing the graph is what exposed it:
188 ops across 189 files, one actor. The session now supplies the claimed actor
while verified_actor still records the verified identity — the schema always
separated those, capture just wasn't using the distinction. This also aligns
capture with the lease gate, which had already moved to per-session actors; the
two disagreeing meant leases discriminated per session while captures did not.

pip install awgit==0.3.0