sync spec_version pin to 0.8.2 (#21)

* sync spec_version pin to 0.8.2

The Phase 5 + Phase 6 PRs landed conformance against spec versions
through v0.8.2 (Phase 5: checkpointing per v0.8 proposal 0008;
Phase 6.0: observability per v0.7 proposal 0007). Per the phased-
rollout strategy, version pins were left at 0.3.1 across phase
PRs to land all together once the catch-up was complete. The
submodule already points at v0.8.2; this aligns the three pin
sites (pyproject.toml, src/openarmature/__init__.py,
tests/test_smoke.py) so the metadata matches what's been shipped.

No behavior change.

* README: drop stale module status from spec line

Was: "graph engine is implemented against spec v0.3.1; the
other modules in the charter are not yet built."

Both halves are stale — version string lags five minors, and
pipeline-utilities, llm-provider, checkpoint, and observability
all shipped across phases 0-6.0. Trim to a single honest line
referencing the new pin; module-by-module status belongs in
CHANGELOG.

Author: chris-colinsky

README.md

@@ -2,7 +2,7 @@
 
 Python reference implementation of [OpenArmature](https://github.com/LunarCommand/openarmature-spec) — a workflow framework for LLM pipelines and tool-calling agents.
 
-**Status:** alpha. The graph engine module is implemented against spec v0.3.1; the other modules in the charter are not yet built.
+**Status:** alpha. Implemented against spec v0.8.2.
 
 ## Install
 

pyproject.toml

@@ -36,7 +36,7 @@ Repository = "https://github.com/LunarCommand/openarmature-python"
 Specification = "https://github.com/LunarCommand/openarmature-spec"
 
 [tool.openarmature]
-spec_version = "0.3.1"
+spec_version = "0.8.2"
 
 [dependency-groups]
 dev = [

src/openarmature/__init__.py

@@ -1,4 +1,4 @@
 """OpenArmature — workflow framework for LLM pipelines and tool-calling agents."""
 
 __version__ = "0.4.0rc0"
-__spec_version__ = "0.3.1"
+__spec_version__ = "0.8.2"

tests/test_smoke.py

@@ -3,4 +3,4 @@
 
 def test_package_versions() -> None:
     assert openarmature.__version__ == "0.4.0rc0"
-    assert openarmature.__spec_version__ == "0.3.1"
+    assert openarmature.__spec_version__ == "0.8.2"