docs: fix quickstart link and changelog accuracy

- Revert quickstart link to relative path (no version drift)
- Remove stale stage-count fix claim from changelog (already in main via #149)

Author: Diogo Andre Passagem Santos

CHANGELOG.md

@@ -11,7 +11,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - 10-minute quickstart guide with three runnable onboarding examples in `docs/quickstart.md`
 
 ### Changed
-- README now links to the dedicated quickstart guide and fixes the context pipeline count to eight stages
+- README now links to the dedicated quickstart guide
 
 ## [0.1.6] - 2026-03-10
 

README.md

@@ -101,7 +101,7 @@ pip install -e ".[dev]"
 ## 10-Minute Quickstart
 
 For a guided setup with prerequisites, three runnable examples, expected output,
-and next steps, see [docs/quickstart.md](https://github.com/dgenio/contextweaver/blob/main/docs/quickstart.md).
+and next steps, see [docs/quickstart.md](docs/quickstart.md).
 
 ### Minimal agent loop