Implementation progress

Modules

Module	Status	Notes
`math`	Initial API complete	Typed integer, floating-point, sequence, trigonometric, and special functions. Integers use signed 64-bit WIT values.
`hashlib`	Initial API complete	Incremental hashes, constructors, metadata, copy, digest, hexadecimal digest, and PBKDF2-HMAC.
`itertools`	Initial finite API	Integer sequences: accumulate, chain, combinations, compress, islice, pairwise, permutations, product, and repeat.
`random`	Initial API complete	Seeded generators, state, integer/sequence operations, bytes, and probability distributions; non-cryptographic only.
Numeric value modules	Initial typed API	`statistics`, exact-string `fractions`, and precision-controlled string `decimal` operations.
Binary transform modules	Initial typed API	One-shot `hmac`, `base64`, and `binascii` byte operations.
Collection algorithms	Initial typed API	Pure `bisect` and `heapq` operations over signed 64-bit integer arrays.
Text and structured data	Initial typed API	`string`, `textwrap`, in-memory `csv`, JSON values, `html`, and `urllib.parse`.
Dates and identifiers	Initial typed API	Explicit `datetime`, `calendar`, and deterministic UUID parsing and generation.
Other standard-library modules	Evaluating	See the module support matrix for capability-dependent exclusions.

API	Status	Reason
`hashlib.file_digest`	Unimplemented	Arbitrary Python file-like objects cannot cross the typed WIT boundary.
`hashlib.scrypt`	Unimplemented	The required native backend is unavailable in the current component runtime.

Adapter Python is generated from api/adapters.json and checked with file snapshots.
Every exported function in the portable module expansion is compared with uv-pinned CPython 3.14.6.
Python reference expressions are batched into one subprocess per test suite.
Every module has a committed gzip size snapshot; the shared runtime has an 18 MiB raw build ceiling.
All modules share one merged component and one initialization promise.