[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10,"_11":12},"actionData","errors","root",{"_228":-5,"_231":232,"_233":234},"routes/shell",{"_40":41,"_227":-5,"_228":-5,"_229":230},"routes/repo",{"_33":-7,"_34":35,"_36":37,"_38":39,"_40":41,"_42":31,"_43":31,"_44":31,"_45":31,"_46":31,"_47":31,"_48":49,"_50":49,"_51":31,"_52":-7,"_53":-7,"_54":55,"_56":57,"_58":59,"_60":-5,"_61":62,"_63":64,"_65":66,"_67":68},"routes/repo.blob",{"_13":14,"_15":16,"_17":18,"_19":20,"_21":14,"_22":23,"_24":-5,"_25":26,"_27":28,"_28":29,"_30":31,"_32":14},"ref","7c690cbcfdf23f1e1925f493bd4e10949afcb76d","path","apps/server/src/harness/session.ts","oid","30b83fbc7ebd13b465ba821d90d21fba7a48680b","size",8723,"commit","mounts",[],"source","plain",{"_13":14,"_15":16},"kind","text","import { BACKGROUND_TOOL_NAMES, PLANNER_TOOL_NAMES } from \"./tool-names\";\nimport { createJustBashNetworkSandboxSession } from \"@ai-sdk/sandbox-just-bash\";\nimport { headingPlannerAgent, plannerAgent, prosePlannerAgent, refinePlannerAgent } from \"./agents\";\nimport { githubTools, type GitHubToolsError, type Result } from \"./github-tools\";\nimport { registerCredential } from \"./harnesses\";\nimport {\n\ttype FullPlanner,\n\tpauseOwnedRuns,\n\ttype PlannerRuns,\n\tregisterFullPlanner,\n\tresumeOwnedRuns,\n\tuntilUnpaused,\n} from \"./atomic/full\";\nimport { createHumanInput } from \"./atomic/human-input\";\nimport { type PlannerWorkspace, plannerWorkspace } from \"./atomic/workspace\";\n\nimport type { HarnessAgent } from \"@ai-sdk/harness/agent\";\nimport type { ActiveOwnerBinding } from \"../agent/active-owner\";\nimport type { HostedRepository } from \"../agent/repository\";\nimport type { DocumentRoom } from \"../agent/tools\";\n\nexport type OpenError =\n\t| GitHubToolsError\n\t| { kind: \"HarnessCapabilityUnsupported\"; cause: unknown }\n\t| { kind: \"Timeout\"; cause: unknown }\n\t| { kind: \"ShuttingDown\"; cause: unknown };\n\ntype Sandbox = Awaited>;\n\ntype PlannerAgent = typeof plannerAgent;\n\nexport type PlannerChannel = {\n\troom: DocumentRoom;\n\trepository: HostedRepository;\n\tinstructions: string | ((workspace?: PlannerWorkspace) => string);\n\tmodel?: string;\n\t/** `atomic` runs the session as a full Atomic session in the channel's workspace. */\n\tharness?: string;\n};\n\n/** Atomic answers an action it could not carry out with `noop` or `cancelled`; report it rather than claim success. */\nfunction applied(outcome: { status: string; message: string }): void {\n\tif (outcome.status === \"noop\" || outcome.status === \"cancelled\") throw new Error(outcome.message);\n}\n\nexport type PlannerSession = {\n\t/** The tools this session offers; a full Atomic session reports the set of its running turn. */\n\tactiveTools?: readonly string[];\n\tstream: (prompt: string, abortSignal: AbortSignal) => ReturnType;\n\tdestroy: () => Promise;\n\t/** Workflow runs this session owns; only atomic Planner sessions report them. */\n\truns?: () => PlannerRuns | undefined;\n\t/** Subscribes to run changes; returns the unsubscribe function. */\n\twatchRuns?: (listener: (runs: PlannerRuns) => void) => () => void;\n\t/** Pauses every workflow run this session owns, resumably. */\n\tpauseRuns?: () => Promise;\n\t/** Resumes the runs this session paused. */\n\tresumeRuns?: () => Promise;\n\t/** Pauses one run this session owns. */\n\tpauseRun?: (runId: string) => Promise;\n\t/** Resumes one paused run this session owns. */\n\tresumeRun?: (runId: string) => Promise;\n};\n\nexport type PlannerSessionDependencies = {\n\tagent?: PlannerAgent;\n\theadingAgent?: PlannerAgent;\n\trefineAgent?: PlannerAgent;\n\tproseAgent?: PlannerAgent;\n\tgithubTools?: typeof githubTools;\n\tcreateSandbox?: () => Promise;\n\tregisterCredential?: typeof registerCredential;\n\ttimeoutMs?: number;\n};\n\nexport async function openPlannerSession(\n\towner: ActiveOwnerBinding,\n\tchannel: PlannerChannel,\n\tdeps: PlannerSessionDependencies = {},\n): Promise> {\n\tlet job = channel.room.plan.chat?.job;\n\tif (job && !Object.hasOwn(BACKGROUND_TOOL_NAMES, job.kind)) {\n\t\treturn {\n\t\t\tok: false,\n\t\t\terror: {\n\t\t\t\tkind: \"Unavailable\",\n\t\t\t\tcause: new Error(`Background ${job.kind} tools are not available`),\n\t\t\t},\n\t\t};\n\t}\n\ttry {\n\t\tif (owner.signal.aborted || !await owner.revalidate()) {\n\t\t\treturn {\n\t\t\t\tok: false,\n\t\t\t\terror: { kind: \"Unavailable\", cause: new Error(\"Planner owner unavailable\") },\n\t\t\t};\n\t\t}\n\t} catch (cause) {\n\t\treturn { ok: false, error: { kind: \"Unavailable\", cause } };\n\t}\n\tlet tools: Awaited>;\n\ttry {\n\t\ttools = await (deps.githubTools ?? githubTools)(owner);\n\t} catch (cause) {\n\t\treturn { ok: false, error: { kind: \"Unavailable\", cause } };\n\t}\n\tif (!tools.ok) return tools;\n\tlet sandbox: Sandbox;\n\ttry {\n\t\tsandbox = await (deps.createSandbox ?? createJustBashNetworkSandboxSession)();\n\t} catch (cause) {\n\t\treturn { ok: false, error: { kind: \"Unavailable\", cause } };\n\t}\n\tlet unregister: (() => void) | undefined;\n\tlet unregisterFull: (() => void) | undefined;\n\tlet session: Awaited> | undefined;\n\tlet timeout: ReturnType | undefined;\n\ttry {\n\t\tif (owner.signal.aborted) throw new Error(\"Planner owner unavailable\");\n\t\tlet sessionId = crypto.randomUUID();\n\t\tunregister = (deps.registerCredential ?? registerCredential)(sessionId, owner.currentToken);\n\t\t// Background jobs keep the isolated boundary; only a Planner turn may run as a full session.\n\t\tlet workspace = channel.harness === \"atomic\" && !job\n\t\t\t? await plannerWorkspace(channel.room.id, channel.repository)\n\t\t\t: undefined;\n\t\tlet planner: FullPlanner | undefined;\n\t\tlet listeners = new Set<(runs: PlannerRuns) => void>();\n\t\tif (workspace) {\n\t\t\tplanner = {\n\t\t\t\tcwd: workspace.cwd,\n\t\t\t\thumanInput: createHumanInput(\n\t\t\t\t\tchannel.room,\n\t\t\t\t\tundefined,\n\t\t\t\t\t(runId, signal) => untilUnpaused(planner!, runId, signal),\n\t\t\t\t),\n\t\t\t\tonRuns: runs => {\n\t\t\t\t\tfor (let listener of listeners) listener(runs);\n\t\t\t\t},\n\t\t\t\ttoolReport: (id, output, state) => {\n\t\t\t\t\tlet chat = channel.room.plan.chat;\n\t\t\t\t\tif (state === \"running\") chat?.toolProgress?.(id, output);\n\t\t\t\t\telse chat?.toolFinished?.(id, output, state === \"done\");\n\t\t\t\t},\n\t\t\t};\n\t\t\tunregisterFull = registerFullPlanner(sessionId, planner);\n\t\t}\n\t\tlet instructions = typeof channel.instructions === \"function\"\n\t\t\t? channel.instructions(workspace)\n\t\t\t: channel.instructions;\n\t\tlet agent = deps.agent ?? (job?.kind === \"heading\"\n\t\t\t? deps.headingAgent ?? headingPlannerAgent\n\t\t\t: job?.kind === \"refine\" || job?.kind === \"suggest\"\n\t\t\t? deps.refineAgent ?? refinePlannerAgent\n\t\t\t: job?.kind === \"prose\"\n\t\t\t? deps.proseAgent ?? prosePlannerAgent\n\t\t\t: plannerAgent);\n\t\tlet opening = agent.createSession({ sessionId, sandboxSession: sandbox });\n\t\tlet deadline = new Promise((_, reject) => {\n\t\t\ttimeout = setTimeout(\n\t\t\t\t() => reject(new Error(\"Planner session timed out\")),\n\t\t\t\tdeps.timeoutMs ?? 30_000,\n\t\t\t);\n\t\t});\n\t\ttry {\n\t\t\tsession = await Promise.race([opening, deadline]);\n\t\t} catch (cause) {\n\t\t\tvoid opening.then(late => late.destroy()).catch(() => {});\n\t\t\tthrow cause;\n\t\t}\n\t\tif (owner.signal.aborted) throw new Error(\"Planner owner unavailable\");\n\t\tlet active = session;\n\t\tlet release = unregister;\n\t\tlet stopped: Promise | undefined;\n\t\tlet workflows = () => {\n\t\t\tif (!planner?.workflows) {\n\t\t\t\tthrow new Error(\"The Planner has no live Atomic session to control.\");\n\t\t\t}\n\t\t\treturn planner.workflows;\n\t\t};\n\t\tlet runControl = planner\n\t\t\t? {\n\t\t\t\truns: () => planner.runs,\n\t\t\t\twatchRuns: (listener: (runs: PlannerRuns) => void) => {\n\t\t\t\t\tlisteners.add(listener);\n\t\t\t\t\treturn () => listeners.delete(listener);\n\t\t\t\t},\n\t\t\t\tpauseRuns: () => pauseOwnedRuns(workflows()),\n\t\t\t\tresumeRuns: () => resumeOwnedRuns(workflows()),\n\t\t\t\tpauseRun: async (runId: string) => applied(await workflows().pause(runId)),\n\t\t\t\tresumeRun: async (runId: string) => applied(await workflows().resume(runId)),\n\t\t\t}\n\t\t\t: {};\n\t\tlet fixedTools = Object.freeze([\n\t\t\t...(job ? BACKGROUND_TOOL_NAMES[job.kind] : PLANNER_TOOL_NAMES),\n\t\t]);\n\t\treturn {\n\t\t\tok: true,\n\t\t\tvalue: {\n\t\t\t\tget activeTools() {\n\t\t\t\t\treturn planner?.activeTools ?? fixedTools;\n\t\t\t\t},\n\t\t\t\t...runControl,\n\t\t\t\tstream: (prompt, abortSignal) =>\n\t\t\t\t\tagent.stream({\n\t\t\t\t\t\tsession: active,\n\t\t\t\t\t\tprompt,\n\t\t\t\t\t\tabortSignal,\n\t\t\t\t\t\toptions: {\n\t\t\t\t\t\t\t...channel,\n\t\t\t\t\t\t\tinstructions,\n\t\t\t\t\t\t\towner,\n\t\t\t\t\t\t\tgithubTools: tools.value,\n\t\t\t\t\t\t},\n\t\t\t\t\t}),\n\t\t\t\tdestroy: () =>\n\t\t\t\t\tstopped ??= (async () => {\n\t\t\t\t\t\ttry {\n\t\t\t\t\t\t\tawait active.destroy();\n\t\t\t\t\t\t} finally {\n\t\t\t\t\t\t\ttry {\n\t\t\t\t\t\t\t\tawait sandbox.destroy();\n\t\t\t\t\t\t\t} finally {\n\t\t\t\t\t\t\t\trelease();\n\t\t\t\t\t\t\t\tunregisterFull?.();\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t})(),\n\t\t\t},\n\t\t};\n\t} catch (cause) {\n\t\ttry {\n\t\t\tawait session?.destroy();\n\t\t} catch (cleanupError) {\n\t\t\tconsole.error(\"[agent] Planner session cleanup failed:\", cleanupError);\n\t\t}\n\t\ttry {\n\t\t\tawait sandbox.destroy();\n\t\t} catch (cleanupError) {\n\t\t\tconsole.error(\"[agent] Planner sandbox cleanup failed:\", cleanupError);\n\t\t}\n\t\tunregister?.();\n\t\tunregisterFull?.();\n\t\tlet message = cause instanceof Error ? cause.message : String(cause);\n\t\tlet kind: \"Timeout\" | \"ShuttingDown\" | \"HarnessCapabilityUnsupported\" | \"Unavailable\" =\n\t\t\tmessage.includes(\"timed out\")\n\t\t\t\t? \"Timeout\"\n\t\t\t\t: message.includes(\"shutting down\")\n\t\t\t\t? \"ShuttingDown\"\n\t\t\t\t: message.includes(\"capability\") || message.includes(\"unsupported\")\n\t\t\t\t? \"HarnessCapabilityUnsupported\"\n\t\t\t\t: \"Unavailable\";\n\t\treturn { ok: false, error: { kind, cause } };\n\t} finally {\n\t\tif (timeout) 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