docs: add demo and social links to README

docs: update README to include a flowchart of the product pipeline and add a blog post link for Pozify

refactor: implement _summary_list_field function to streamline handling of summary fields in coach summary; enhance payload processing and validation for string and list types

refactor: streamline evidence generation in coach summary; enhance JSON output contract and improve tokenization handling for local chat

refactor: add functions for JSON payload extraction and validation in coach summary; streamline summary key handling and improve error reporting

refactor: introduce compact representation functions for metrics, issues, and knowledge cards; enhance summary evidence generation and improve error handling in JSON extraction

refactor: enhance JSON response handling in coach summary generation; update response format instructions and improve error reporting for invalid JSON outputs

chore: remove Linux-specific dependencies from pyproject.toml and requirements.txt; update README to clarify usage of Nemotron implementation for local model inference

chore: add pre-requirements.txt for torch installation; update pyproject.toml and requirements.txt with new dependencies for Linux platform

chore: add ninja-build and build-essential to package requirements; update README and documentation to reflect changes in model configuration and local Transformers usage

chore: update base model to NVIDIA-Nemotron-3-Nano-4B-BF16 across configurations and documentation; adjust max sequence length to 2048; upgrade GitHub Actions cache to v5

docs: update product demo image and enhance environment variable table formatting in README

refactor: enhance _encode_bt709_output and _encode_bt709_command for improved audio stream handling and code clarity

refactor: remove sample_pose_cache module and streamline pose processing in pipeline

refactor: change default delegate to CPU in MediaPipePoseBackend and update tests accordingly

refactor: update artifact URLs and improve router device handling for better classification performance

feat: add support for local Transformers inference on Hugging Face Spaces with opt-in configuration

refactor(mediapipe): simplify GPU delegate preference logic and remove unused CUDA visibility check

refactor(mediapipe): enhance MediaPipePoseBackend to prefer tasks on GPU and improve delegate handling

docs: refine hackathon README and add demo image

docs: update default coach-summary model to build-small-hackathon/pozify-coach-summary1 and clarify fallback behavior in documentation

docs: remove archived planning documents

refactor(report): improve code readability with consistent formatting and indentation

docs: reorganize documentation structure and workflow

fix(report): show only model chip in coach metadata

feat(coach): disable verifier by default

feat: expand coach summary training pipeline

docs: add coach summary training report

fix: align coach summary Modal training with current TRL API

feat: add Modal pipeline for coach summary training

feat: add coach summary LoRA config and provider plumbing

feat: prepare filtered public fitness style corpus

feat: build Pozify-native coach summary SFT datasets

feat: expand coach retrieval with equipment and goal overlays

feat: ingest real exercise dataset into knowledge artifacts

feat: add exercise dataset to card-pack transformer

test: cover external coach knowledge retrieval

feat: load external coach knowledge packs

docs: add coach-analysis implementation plan

feat(slm): add llama.cpp coach summary provider

fix(styles): adjust max-height for rep-detail-panel in review output for better layout

feat(pipeline): implement sample pose caching and enhance upload handling

feat(web): refine movement review dashboard

feat(web): improve movement report review UI

feat(coach): add local transformers provider

fix(ui): update styles and versioning for improved video display

feat(ui): enhance app layout and styling with new components and improved responsiveness

fix(report): update training report with latest Modal run details and artifact verification

Fix exercise router baseline artifact publishing

fix(hf-spaces): install mediapipe native libraries