About longgraph
longgraph is a set of skill entry points for routing durable work through a shared compiler and executor. Focused entries cover code consolidation, incremental delivery, and research; self-contained tasks are directed to the host directly.
Key features
- 01Share the loop-graph compiler
- 02Route work to focused skill entries
- 03Support durable state and gates
- 04Define ownership boundaries and independent verification
Use cases
- 01Consolidate duplicated or unused code over multiple rounds
- 02Implement requirements incrementally with acceptance evidence
- 03Compare approaches using open-source implementations and experiments
- 04Orchestrate work that needs durable state
Install
Copy the command and run it in a terminal.
npx skills add https:/ / github.com/ levi-qiao/ longgraph-skill --skill longgraphAfter installing, type/longgraphin Claude Code to confirm it loaded.
Bundled files
References and scripts installed along with SKILL.md.
.gitignoreCLAUDE.mdAGENTS.mdCONTRIBUTING.mdinstall.shREADME.zh-CN.mdLICENSEllms.txtREADME.md.claude-plugin/marketplace.jsonplugin.json.github/PULL_REQUEST_TEMPLATE.md.github/ISSUE_TEMPLATE/feature_request.mdbug_report.md.github/workflows/grok-bot-pr-relay.ymlgrok-bot-issue-relay.ymldocs/public-private-boundary.mdlib/methodology.mdskills/loop-converge/README.zh-CN.mdREADME.mdpreset.mdskills/loop-deliver/README.mdREADME.zh-CN.mdpreset.mdskills/loop-graph/README.zh-CN.mdREADME.mdskills/loop-graph/docs/model.mdpreset-contract.mdskills/loop-graph/examples/migrate-blob-storage/README.mdskills/loop-graph/examples/migrate-blob-storage/archive/rounds.mdDetails
From the project READMElonggraph — route to the right durable run
longgraph has one shared compiler, loop-graph,
and focused entries that bind only goal-specific rules. All compile the same
executor, supervisor, ledger, directives, and ops artifacts. Do not execute the
generated runtime nodes from this authoring skill.
Fit and route
- Use
loop-convergefor multi-round unused code, duplication, consolidation, reuse, or slimming. - Use
loop-deliverfor a product or engineering requirement that needs incremental implementation and acceptance proof. - Use
loop-researchto compare feasible approaches with open-source implementations, primary research, and controlled experiments before committing to one. - Use
loop-graphdirectly only when none of the focused packs fits but the work still needs durable state, gates, owner boundaries, host switching, or independent verification. - If the request is one self-contained task that fits a normal host goal/task, explain that longgraph adds no value and recommend sending the task directly. Do not wrap it in another objective or invent a lighter longgraph mode.
Shared reference: lib/methodology.md explains why the graph's
discipline exists. The baseline and pack boundary is in
skills/loop-graph/docs/preset-contract.md.