Document shared SAGE governance

.github/ISSUE_TEMPLATE/config.yml

@@ -1,11 +1,11 @@
 blank_issues_enabled: true
 contact_links:
   - name: 📚 Documentation
-    url: https://github.com/SAGE-Research/SAGE/tree/main/docs
+    url: https://github.com/RIDE-Lab/SAGE/tree/main/docs
     about: Check the documentation for guides and API references
   - name: 💬 Discussions
-    url: https://github.com/SAGE-Research/SAGE/discussions
+    url: https://github.com/RIDE-Lab/SAGE/discussions
     about: Ask questions and discuss ideas with the community
   - name: 🔒 Security Issues
-    url: https://github.com/SAGE-Research/SAGE/security/advisories/new
+    url: https://github.com/RIDE-Lab/SAGE/security/advisories/new
     about: Report security vulnerabilities privately

.github/workflows/cd-publish-meta.yml

@@ -54,7 +54,7 @@ jobs:
       - name: Install tooling
         run: |
           pip install --upgrade pip build wheel twine
-          pip install "sagepypi @ git+https://github.com/SAGE-Research/sagepypi.git@main"
+          pip install "sagepypi @ git+https://github.com/RIDE-Lab/sagepypi.git@main"
 
       - name: Determine target repository
         id: repo

.github/workflows/ci-build-test.yml

@@ -257,7 +257,7 @@ jobs:
           echo "✅ 目录创建完成"
 
       # Note: sage-studio has been moved to an independent repository
-      # (https://github.com/SAGE-Research/sage-studio)
+      # (https://github.com/RIDE-Lab/sage-studio)
       # Frontend checks are no longer part of the main SAGE CI pipeline
 
       - name: Run installation validation suite

.pre-commit-config.yaml

@@ -230,6 +230,7 @@ repos:
         "CONTRIBUTING.md"
         "coverage.xml"
         "DEVELOPER.md"
+        "GOVERNANCE.md"
         "LICENSE"
         "Makefile"
         "manage.sh"
@@ -377,7 +378,7 @@ repos:
     exclude: ^(\.secrets\.baseline|\.env\.template|\.github/workflows/|examples/config/.*\.yaml|tests/fixtures/|.*package-lock\.json$|.*\.ipynb$|docs/.*\.md$|examples/.*\.py$|.*\.html$|.*/benchmark_anns/|ThirdParty/|thirdparty/|.*/implementations/(SPTAG|faiss|DiskANN|diskann-ms|candy|puck|pybind11)/)
 
           # SAGE Data Architecture Validation - REMOVED (sage-benchmark is now independent)
-          # See: https://github.com/SAGE-Research/sage-benchmark
+          # See: https://github.com/RIDE-Lab/sage-benchmark
 - repo: local
   hooks:
   - id: copilot-instructions-sync-check

CONTRIBUTING.md

@@ -50,7 +50,7 @@ sage-dev quality check --all-files --readme
 
 ```bash
 # 克隆仓库（若已 fork，请替换为你的 fork 地址）
-git clone https://github.com/SAGE-Research/SAGE.git
+git clone https://github.com/RIDE-Lab/SAGE.git
 cd SAGE
 
 # 切换默认分支并更新
@@ -111,7 +111,7 @@ git rebase origin/main   # 有冲突时解决后: git add <files> && git rebase
 ./quickstart.sh --core --yes
 
 # 运行测试（当前推荐方式）
-# 注意：示例已迁移到独立仓库 https://github.com/SAGE-Research/sage-examples
+# 注意：示例已迁移到独立仓库 https://github.com/RIDE-Lab/sage-examples
 sage-dev project test --coverage
 
 # 运行全部 pytest （如需要更广覆盖）
@@ -288,7 +288,7 @@ Reduce flakiness via timeout + category filtering.
    ```bash
    ./quickstart.sh --core --yes                # 安装/环境相关改动
    sage-dev project test --coverage            # 核心功能测试
-   # 注意：示例已迁移到 https://github.com/SAGE-Research/sage-examples
+   # 注意：示例已迁移到 https://github.com/RIDE-Lab/sage-examples
    ```
 
 1. **集成测试**
@@ -483,7 +483,7 @@ pre-commit run cross-repo-dedup-check --all-files
 | 单个测试       | `pytest src/tests/test_cli_main.py -v`                                  | 直接运行指定测试文件                             |
 | 版本查看       | `python -c "from sage._version import __version__; print(__version__)"` | 确认当前安装版本                                 |
 
-**注意**: 示例和应用已迁移到独立仓库: <https://github.com/SAGE-Research/sage-examples>
+**注意**: 示例和应用已迁移到独立仓库: <https://github.com/RIDE-Lab/sage-examples>
 
 > 任何命令失败，请附上一行重现命令与终端输出前 50 行发至 Issue。
 

DEVELOPER.md

@@ -40,7 +40,7 @@ ______________________________________________________________________
 
 ```bash
 # Clone repository
-git clone https://github.com/SAGE-Research/SAGE.git
+git clone https://github.com/RIDE-Lab/SAGE.git
 cd SAGE
 
 # Use canonical branch
@@ -77,7 +77,7 @@ git checkout main
 - `sage chat --ask "Hello, SAGE!"`
 - `sage index ingest --source ./docs --index local-docs`
 
-> 💡 **注意**: 用户文档已迁移到独立的 [SAGE-Docs](https://github.com/SAGE-Research/SAGE-Docs) 仓库。
+> 💡 **注意**: 用户文档已迁移到独立的 [SAGE-Docs](https://github.com/RIDE-Lab/SAGE-Docs) 仓库。
 
 ### Runtime Parallelism Contract
 
@@ -95,7 +95,7 @@ git checkout main
 1. Clone and switch to canonical branch
 
    ```bash
-   git clone https://github.com/SAGE-Research/SAGE.git && cd SAGE
+   git clone https://github.com/RIDE-Lab/SAGE.git && cd SAGE
    git checkout main
    ```
 
@@ -763,7 +763,7 @@ We follow [Semantic Versioning](https://semver.org/):
 ## Getting Help
 
 - **Documentation**: Check `docs/`, `README.md`, and `CONTRIBUTING.md`
-- **Examples**: See [sage-examples](https://github.com/SAGE-Research/sage-examples) repository
+- **Examples**: See [sage-examples](https://github.com/RIDE-Lab/sage-examples) repository
 - **Issues**: Search existing issues or create new one
 - **Community**: Join our
   [Slack](https://join.slack.com/t/intellistream/shared_invite/zt-2qayp8bs7-v4F71ge0RkO_rn34hBDWQg)

GOVERNANCE.md

@@ -0,0 +1,52 @@
+# SAGE Governance and Stewardship
+
+## Shared Product Identity
+
+SAGE — **Streaming-Augmented Generative Execution** — is the shared flagship
+product and technical vision of the IntelliStream research ecosystem. It applies
+streaming-computing principles to LLM inference and agent execution.
+
+SAGE is a product boundary, not a fifth research organization. Its public surface
+integrates work across agent systems, evolving-data infrastructure, and model
+execution while keeping each implementation boundary explicit.
+
+## Core Stewardship
+
+The SAGE core series is hosted under the `RIDE-Lab` GitHub namespace because RIDE
+Lab is its principal engineering steward. RIDE Lab maintains the core framework,
+agent-facing product surfaces, reviews, releases, and product documentation.
+
+Namespace placement is an operational home, not a claim of exclusive academic or
+product ownership. SAGE remains a shared ecosystem product.
+
+## Technical Ownership Boundaries
+
+- **IntelliStream** incubates early cross-layer research until its public
+  abstraction, maintainers, evaluation path, and durable home are clear.
+- **RIDE Lab** owns agent-native research systems and stewards SAGE core,
+  orchestration, RAG, evaluation, studio, and application-facing integration.
+- **DataSys** owns framework-neutral stream, graph, vector/index, evolving-data,
+  query, lifecycle, and data-system benchmark implementations.
+- **vLLM-HUST** owns model execution, KV-cache mechanisms, decode scheduling,
+  compilation, kernels, hardware backends, and inference validation.
+
+SAGE consumes DataSys capabilities and calls vLLM-HUST through documented
+interfaces. Shared product language never transfers implementation ownership across
+these boundaries.
+
+## Decision and Contribution Model
+
+- Decisions remain with the maintainers of the repository that owns the affected
+  implementation.
+- Cross-boundary changes should define an interface or integration contract and be
+  reviewed by maintainers on both sides.
+- SAGE product documentation should distinguish shared product vision, core
+  stewardship, and dependency ownership.
+- Moving a repository between organizations requires a durable ownership change;
+  product integration alone is not sufficient.
+
+## Applications
+
+Applications such as [Sage Mate](https://github.com/RIDE-Lab/sage-mate) are built
+with SAGE and use vLLM-HUST or another explicitly configured inference service for
+model execution. Application placement does not alter SAGE's shared-product status.

README.md

@@ -2,18 +2,25 @@
 
 > A dataflow-native framework for modular, controllable, and transparent LLM-augmented reasoning.
 
-[![Build & Test](https://github.com/SAGE-Research/SAGE/actions/workflows/ci-build-test.yml/badge.svg?branch=main)](https://github.com/SAGE-Research/SAGE/actions/workflows/ci-build-test.yml)
-[![codecov](https://codecov.io/gh/SAGE-Research/SAGE/branch/main/graph/badge.svg)](https://codecov.io/gh/SAGE-Research/SAGE)
+[![Build & Test](https://github.com/RIDE-Lab/SAGE/actions/workflows/ci-build-test.yml/badge.svg?branch=main)](https://github.com/RIDE-Lab/SAGE/actions/workflows/ci-build-test.yml)
+[![codecov](https://codecov.io/gh/RIDE-Lab/SAGE/branch/main/graph/badge.svg)](https://codecov.io/gh/RIDE-Lab/SAGE)
 [![License](https://img.shields.io/badge/License-MIT-blue.svg)](LICENSE)
 [![Python](https://img.shields.io/badge/Python-3.11%2B-blue.svg)](https://python.org)
 [![PyPI version](https://badge.fury.io/py/isage.svg)](https://badge.fury.io/py/isage)
-[![GitHub Issues](https://img.shields.io/github/issues/SAGE-Research/SAGE)](https://github.com/SAGE-Research/SAGE/issues)
-[![GitHub Stars](https://img.shields.io/github/stars/SAGE-Research/SAGE?style=social)](https://github.com/SAGE-Research/SAGE/stargazers)
+[![GitHub Issues](https://img.shields.io/github/issues/RIDE-Lab/SAGE)](https://github.com/RIDE-Lab/SAGE/issues)
+[![GitHub Stars](https://img.shields.io/github/stars/RIDE-Lab/SAGE?style=social)](https://github.com/RIDE-Lab/SAGE/stargazers)
 
 **SAGE** turns LLM reasoning workflows into explicit dataflow pipelines. It is designed for
 streaming execution, transparent orchestration, controllable serving, and modular integration with
 retrieval, memory, tool-use, and inference-engine backends.
 
+SAGE is the shared flagship product and technical vision of the IntelliStream research ecosystem.
+Its name captures that vision: **Streaming-Augmented Generative Execution** applies
+streaming-computing principles—explicit dataflow, state, backpressure, and continuous execution—to
+LLM inference and agent systems. RIDE Lab is the principal engineering steward of the core
+repositories, while DataSys and vLLM-HUST retain ownership of their data-system and inference
+boundaries. See [GOVERNANCE.md](./GOVERNANCE.md) for the stewardship contract.
+
 ## News
 
 - **May 2026**: The SAGE paper was accepted to **ICML 2026**: *SAGE: A Dataflow-Native Framework for
@@ -108,15 +115,15 @@ env.submit(autostop=True)
 ### Try it yourself
 
 ```bash
-git clone https://github.com/SAGE-Research/SAGE.git && cd SAGE
+git clone https://github.com/RIDE-Lab/SAGE.git && cd SAGE
 git checkout main
 ./quickstart.sh --dev --yes
 
 # Verify the in-tree core surface
 sage verify
 
 # Explore tutorials from the separate learning repo
-git clone https://github.com/SAGE-Research/sage-tutorials.git
+git clone https://github.com/RIDE-Lab/sage-tutorials.git
 python sage-tutorials/L1-common/hello_world.py
 ```
 
@@ -178,7 +185,7 @@ capabilities), forbidden directions, and boundary refactor review checklist
 ### Quickstart (Recommended)
 
 ```bash
-git clone https://github.com/SAGE-Research/SAGE.git && cd SAGE
+git clone https://github.com/RIDE-Lab/SAGE.git && cd SAGE
 ./quickstart.sh --dev --yes
 # or
 ./quickstart.sh --standard --yes
@@ -289,7 +296,7 @@ Tutorials live in the separate `sage-tutorials` repository so that learning mate
 without drifting the main package contract.
 
 ```bash
-git clone https://github.com/SAGE-Research/sage-tutorials.git
+git clone https://github.com/RIDE-Lab/sage-tutorials.git
 cd sage-tutorials
 python L1-common/hello_world.py
 ```
@@ -304,7 +311,7 @@ README.
 - **Architecture**: [https://sage.org.ai/architecture/](https://sage.org.ai/architecture/)
 - **Developer guide**: [DEVELOPER.md](./DEVELOPER.md)
 - **Contribution guide**: [CONTRIBUTING.md](./CONTRIBUTING.md)
-- **Tutorials**: [SAGE-Research/sage-tutorials](https://github.com/SAGE-Research/sage-tutorials)
+- **Tutorials**: [RIDE-Lab/sage-tutorials](https://github.com/RIDE-Lab/sage-tutorials)
 
 ## Contributing
 
@@ -386,10 +393,13 @@ capability boundary or migration purpose.
 
 ## Community
 
-Use [GitHub Issues](https://github.com/SAGE-Research/SAGE/issues) for bugs and feature requests. For
-broader design discussions, use
-[GitHub Discussions](https://github.com/SAGE-Research/SAGE/discussions) when enabled for the
-repository.
+Use [GitHub Issues](https://github.com/RIDE-Lab/SAGE/issues) for bugs and feature requests. For
+broader design discussions, use [GitHub Discussions](https://github.com/RIDE-Lab/SAGE/discussions)
+when enabled for the repository.
+
+Repository placement under `RIDE-Lab` identifies the core engineering steward; it does not make SAGE
+an exclusive product of one research organization. Cross-organization contributions follow the
+ownership boundaries documented in [GOVERNANCE.md](./GOVERNANCE.md).
 
 ## License
 

docs/dependency-audit-gate.md

@@ -99,7 +99,7 @@ The repo no longer treats the retired split-package layout as a set of direct de
 - Rationale: in-tree `sage-dev` developer workflow and validation.
 
 Release automation installs `sagepypi` directly from
-`https://github.com/SAGE-Research/sagepypi`; it is not a runtime, test, or
+`https://github.com/RIDE-Lab/sagepypi`; it is not a runtime, test, or
 general development dependency and is not published as a PyPI distribution.
 
 ## How To Update

hooks/pre-push

@@ -163,7 +163,7 @@ schedule_publish() {
 
     if ! resolve_publisher_cmd; then
         echo -e "${YELLOW}⚠ sagepypi not found, skipping auto-publish${NC}"
-        echo -e "${DIM}  Install: python -m pip install \"sagepypi @ git+https://github.com/SAGE-Research/sagepypi.git@main\"${NC}"
+        echo -e "${DIM}  Install: python -m pip install \"sagepypi @ git+https://github.com/RIDE-Lab/sagepypi.git@main\"${NC}"
         return
     fi
 

pyproject.toml

@@ -89,8 +89,8 @@ dev = [
 [project.urls]
 Homepage = "https://sage.org.ai/"
 Documentation = "https://sage.org.ai/getting-started/"
-Repository = "https://github.com/SAGE-Research/SAGE.git"
-"Bug Tracker" = "https://github.com/SAGE-Research/SAGE/issues"
+Repository = "https://github.com/RIDE-Lab/SAGE.git"
+"Bug Tracker" = "https://github.com/RIDE-Lab/SAGE/issues"
 
 [tool.setuptools.packages.find]
 namespaces = true

quickstart.sh

@@ -272,10 +272,10 @@ _init_sage_workspace() {
 
     if [ ${#SAGE_REPOS[@]} -eq 0 ]; then
         SAGE_REPOS=(
-            "https://github.com/SAGE-Research/SAGE-Docs.git"
-            "https://github.com/SAGE-Research/sage-benchmark.git"
-            "https://github.com/SAGE-Research/sage-examples.git"
-            "https://github.com/SAGE-Research/sage-tutorials.git"
+            "https://github.com/RIDE-Lab/SAGE-Docs.git"
+            "https://github.com/RIDE-Lab/sage-benchmark.git"
+            "https://github.com/RIDE-Lab/sage-examples.git"
+            "https://github.com/RIDE-Lab/sage-tutorials.git"
         )
     fi
 
@@ -303,8 +303,8 @@ _init_sage_workspace() {
 
     # ── 主 SAGE meta 仓库（当前仓库）─────────────────────────────────────────
     if [ ! -d "$workspace_dir/SAGE/.git" ]; then
-        echo -e "  ${CYAN}⬇${NC} clone SAGE-Research/SAGE (meta)..."
-        git clone "https://github.com/SAGE-Research/SAGE.git" "$workspace_dir/SAGE" --depth 1 2>&1 | tail -1 && ((ok++)) || ((fail++))
+        echo -e "  ${CYAN}⬇${NC} clone RIDE-Lab/SAGE (meta)..."
+        git clone "https://github.com/RIDE-Lab/SAGE.git" "$workspace_dir/SAGE" --depth 1 2>&1 | tail -1 && ((ok++)) || ((fail++))
     else
         echo -e "  ${YELLOW}↻${NC} SAGE — 已存在，跳过"
         ((skip++))
@@ -794,7 +794,7 @@ main() {
         if [ "${SAGE_SET_SKIP_SMUDGE:-0}" = 1 ]; then
             echo -e "${DIM}提示: 已跳过 Git LFS 大文件的自动下载，以缩短初始化时间。${NC}"
             echo -e "${DIM}如需使用 LibAMM 基准数据，请在独立 benchmark 仓库执行数据初始化脚本。${NC}"
-            echo -e "  ${DIM}参考: https://github.com/SAGE-Research/sage-benchmark${NC}"
+            echo -e "  ${DIM}参考: https://github.com/RIDE-Lab/sage-benchmark${NC}"
         fi
     else
         echo ""

tools/install/checks/install_verification.sh

@@ -347,7 +347,7 @@ verify_sage_imports() {
     # - sageLLM: 独立 PyPI 包 isagellm (pip install isagellm)
     # - sage-examples (原 sage.apps): 已迁移到 sage-examples 仓库
     # - sage.benchmark: 独立 PyPI 包 isage-benchmark (pip install isage-benchmark)
-    # - sage.studio: 独立仓库 https://github.com/SAGE-Research/sage-studio
+    # - sage.studio: 独立仓库 https://github.com/RIDE-Lab/sage-studio
     # - sage.edge: 已回归主仓产品面；根包导入应始终可用，FastAPI 运行依赖由 extras 提供
     local sage_packages=(
         "sage.foundation"         # Core: in-tree foundation

tools/install/fixes/README.md

@@ -107,7 +107,7 @@ SAGE 提供了自动诊断和修复工具，可以帮您解决大部分环境问
   ./quickstart.sh --doctor --fix
 
 💡 了解更多：
-  https://github.com/SAGE-Research/SAGE/wiki/Installation-Troubleshooting
+  https://github.com/RIDE-Lab/SAGE/wiki/Installation-Troubleshooting
 ```
 
 ## 架构设计

tools/install/fixes/friendly_error_handler.sh

@@ -153,9 +153,9 @@ show_friendly_error() {
     fi
 
     echo -e "\n${BLUE}${BOLD}📚 获取更多帮助：${NC}"
-    echo -e "  • 安装故障排除指南：${DIM}https://github.com/SAGE-Research/SAGE/wiki/Troubleshooting${NC}"
-    echo -e "  • 环境配置最佳实践：${DIM}https://github.com/SAGE-Research/SAGE/wiki/Environment-Setup${NC}"
-    echo -e "  • 提交问题报告：${DIM}https://github.com/SAGE-Research/SAGE/issues${NC}"
+    echo -e "  • 安装故障排除指南：${DIM}https://github.com/RIDE-Lab/SAGE/wiki/Troubleshooting${NC}"
+    echo -e "  • 环境配置最佳实践：${DIM}https://github.com/RIDE-Lab/SAGE/wiki/Environment-Setup${NC}"
+    echo -e "  • 提交问题报告：${DIM}https://github.com/RIDE-Lab/SAGE/issues${NC}"
 
     echo -e "\n${BLUE}═══════════════════════════════════════════════════════════════${NC}"
 

tools/install/fixes/numpy_fix.sh

@@ -245,7 +245,7 @@ show_numpy_error_help() {
     echo -e "     ${DIM}./quickstart.sh${NC}\n"
 
     echo -e "${BLUE}💡 了解更多：${NC}"
-    echo -e "  ${DIM}https://github.com/SAGE-Research/SAGE/wiki/Installation-Troubleshooting${NC}\n"
+    echo -e "  ${DIM}https://github.com/RIDE-Lab/SAGE/wiki/Installation-Troubleshooting${NC}\n"
 
     log_info "已显示numpy错误帮助信息" "NumpyFix"
 }

tools/install/installers/clone_satellite_repos.sh

@@ -57,9 +57,9 @@ for index, item in enumerate(repositories):
         raise SystemExit(
             f"invalid satellite repository manifest: {name} clone_by_default must be boolean"
         )
-    if not full_name.startswith("SAGE-Research/") or full_name.count("/") != 1:
+    if not full_name.startswith("RIDE-Lab/") or full_name.count("/") != 1:
         raise SystemExit(
-            f"invalid satellite repository manifest: {name} must belong to SAGE-Research"
+            f"invalid satellite repository manifest: {name} must belong to RIDE-Lab"
         )
     if full_name.rsplit("/", 1)[1] != name:
         raise SystemExit(
@@ -250,7 +250,7 @@ interactive_clone_repos() {
     echo ""
     echo -e "${YELLOW}💡 提示：${NC}"
     echo -e "${DIM}  如果不克隆，可以稍后手动克隆：${NC}"
-    echo -e "${DIM}  git clone https://github.com/SAGE-Research/sage-examples.git${NC}"
+    echo -e "${DIM}  git clone https://github.com/RIDE-Lab/sage-examples.git${NC}"
     echo ""
 
     read -p "是否现在克隆附属仓库？[y/N]: " -r response