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deepseek-harness/packages/subagent/subagent-spawn/tsconfig.json

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Add in-process subagent backends: spawn (fresh) and fork (seeded) The second PR of the subagent seam: the two in-process backends that run a child agent on the same cordis context, reusing the agent factory's quiescent AgentHandle teardown. Both register on ctx.subagents (PR1's named-provider registry) and share one run driver. - dsh-subagent-spawn: a FRESH child via ctx.agents.create — own session, the parent's model by default (overridable), zero inherited conversation. Also exports the shared in-process run driver (startInProcessRun): mint ids, stamp cwd/parentSession-lineage/depth, drive the one-shot (send → whenIdle), read the last assistant/message + turn/end reason, dispose to quiescence. - dsh-subagent-fork: a child SEEDED with the parent's balanced completed-turn prefix (the log up to and including its last turn/end), so the child inherits context. The in-flight unbalanced turn is excluded — a raw seed would fail the invariants replay. Proven: a regression test goes red if the boundary seeds the open turn. - Seam extension: CreateAgentOptions.seed, threaded through AgentLoop.createAgent → ctx.sessions.prepare({ seed }) (the primitive resume already used). This is the fork-lineage path the TODO(sub-agents) markers anticipated. - Depth: a merge-extensible AgentOptions.subagentDepth (0 top-level, parent+1 for a child); the depthLimit capability refuses a spawn past request.maxDepth. Tests: real-loop unit tests for both backends (mock MODEL only, real loop + invariants), a multi-subagent test (one parent drives a fork AND a spawn child then keeps working), and a with-key e2e (a real parent delegates via the `subagent` tool to a real child that writes a file on disk — world-verified). 100% per-file coverage. The coding-agent demo wires the spawn backend + tool. Snapshot coverage of nested agents is deferred to a stacked follow-up (TODO(subagent-snapshots)): dsh-llm-replay is a single global positional cursor that cannot route calls to a parent vs. a child on one context. Recorded in the RFC's deferrals and a new AGENTS.md rule: designing a subsystem must design its test infrastructure END TO END up front, verifying the snapshot/e2e harness can express the new shape — a gap this plan hit.
2026-06-22 05:58:40 +08:00
{
"extends": "../../../tsconfig.base.json",
"compilerOptions": {
"rootDir": "src",
Apply the ts-build-config (lib/types) convention to the new subagent packages Master's #36 moved declaration output to lib/types (and types/exports/files point there). The merge applied that to all pre-existing packages, but the subagent backends introduced on this stack (subagent-inprocess, subagent-spawn, subagent-fork) still used the old lib/ layout. Bring them onto the new convention and add them to the single typecheck tsconfig.json references.
2026-06-22 14:43:51 +08:00
"outDir": "lib/types"
Add in-process subagent backends: spawn (fresh) and fork (seeded) The second PR of the subagent seam: the two in-process backends that run a child agent on the same cordis context, reusing the agent factory's quiescent AgentHandle teardown. Both register on ctx.subagents (PR1's named-provider registry) and share one run driver. - dsh-subagent-spawn: a FRESH child via ctx.agents.create — own session, the parent's model by default (overridable), zero inherited conversation. Also exports the shared in-process run driver (startInProcessRun): mint ids, stamp cwd/parentSession-lineage/depth, drive the one-shot (send → whenIdle), read the last assistant/message + turn/end reason, dispose to quiescence. - dsh-subagent-fork: a child SEEDED with the parent's balanced completed-turn prefix (the log up to and including its last turn/end), so the child inherits context. The in-flight unbalanced turn is excluded — a raw seed would fail the invariants replay. Proven: a regression test goes red if the boundary seeds the open turn. - Seam extension: CreateAgentOptions.seed, threaded through AgentLoop.createAgent → ctx.sessions.prepare({ seed }) (the primitive resume already used). This is the fork-lineage path the TODO(sub-agents) markers anticipated. - Depth: a merge-extensible AgentOptions.subagentDepth (0 top-level, parent+1 for a child); the depthLimit capability refuses a spawn past request.maxDepth. Tests: real-loop unit tests for both backends (mock MODEL only, real loop + invariants), a multi-subagent test (one parent drives a fork AND a spawn child then keeps working), and a with-key e2e (a real parent delegates via the `subagent` tool to a real child that writes a file on disk — world-verified). 100% per-file coverage. The coding-agent demo wires the spawn backend + tool. Snapshot coverage of nested agents is deferred to a stacked follow-up (TODO(subagent-snapshots)): dsh-llm-replay is a single global positional cursor that cannot route calls to a parent vs. a child on one context. Recorded in the RFC's deferrals and a new AGENTS.md rule: designing a subsystem must design its test infrastructure END TO END up front, verifying the snapshot/e2e harness can express the new shape — a gap this plan hit.
2026-06-22 05:58:40 +08:00
},
"include": [
"src"
],
"references": [
{
"path": "../../../vendor/cosmokit"
},
{
"path": "../../../vendor/cordis"
},
{
"path": "../../../vendor/schemastery"
},
{
Extract the shared in-process driver into dsh-subagent-inprocess (review feedback) The shared run driver lived inside dsh-subagent-spawn, so the spawn package carried fork-aware seeding logic and dsh-subagent-fork depended backward on dsh-subagent-spawn — the two in-process backends were not independent. Move the driver (startInProcessRun, depthOf, SubagentDepthError, InProcessRunOptions) into a new pure-library package @deepseek-ai/dsh-subagent-inprocess that registers nothing. spawn and fork now both depend only on that driver and neither knows about the other; spawn no longer re-exports it and fork no longer imports from spawn. Also wire BOTH backends in examples/coding-agent/cordis.yml (config-only): load dsh-subagent-spawn + dsh-subagent-fork + two dsh-tool-subagent instances with distinct toolNames (subagent → spawn, subagent_fork → fork), demonstrating that exposing multiple transports needs no code change.
2026-06-22 14:27:38 +08:00
"path": "../subagent"
Add in-process subagent backends: spawn (fresh) and fork (seeded) The second PR of the subagent seam: the two in-process backends that run a child agent on the same cordis context, reusing the agent factory's quiescent AgentHandle teardown. Both register on ctx.subagents (PR1's named-provider registry) and share one run driver. - dsh-subagent-spawn: a FRESH child via ctx.agents.create — own session, the parent's model by default (overridable), zero inherited conversation. Also exports the shared in-process run driver (startInProcessRun): mint ids, stamp cwd/parentSession-lineage/depth, drive the one-shot (send → whenIdle), read the last assistant/message + turn/end reason, dispose to quiescence. - dsh-subagent-fork: a child SEEDED with the parent's balanced completed-turn prefix (the log up to and including its last turn/end), so the child inherits context. The in-flight unbalanced turn is excluded — a raw seed would fail the invariants replay. Proven: a regression test goes red if the boundary seeds the open turn. - Seam extension: CreateAgentOptions.seed, threaded through AgentLoop.createAgent → ctx.sessions.prepare({ seed }) (the primitive resume already used). This is the fork-lineage path the TODO(sub-agents) markers anticipated. - Depth: a merge-extensible AgentOptions.subagentDepth (0 top-level, parent+1 for a child); the depthLimit capability refuses a spawn past request.maxDepth. Tests: real-loop unit tests for both backends (mock MODEL only, real loop + invariants), a multi-subagent test (one parent drives a fork AND a spawn child then keeps working), and a with-key e2e (a real parent delegates via the `subagent` tool to a real child that writes a file on disk — world-verified). 100% per-file coverage. The coding-agent demo wires the spawn backend + tool. Snapshot coverage of nested agents is deferred to a stacked follow-up (TODO(subagent-snapshots)): dsh-llm-replay is a single global positional cursor that cannot route calls to a parent vs. a child on one context. Recorded in the RFC's deferrals and a new AGENTS.md rule: designing a subsystem must design its test infrastructure END TO END up front, verifying the snapshot/e2e harness can express the new shape — a gap this plan hit.
2026-06-22 05:58:40 +08:00
},
{
Extract the shared in-process driver into dsh-subagent-inprocess (review feedback) The shared run driver lived inside dsh-subagent-spawn, so the spawn package carried fork-aware seeding logic and dsh-subagent-fork depended backward on dsh-subagent-spawn — the two in-process backends were not independent. Move the driver (startInProcessRun, depthOf, SubagentDepthError, InProcessRunOptions) into a new pure-library package @deepseek-ai/dsh-subagent-inprocess that registers nothing. spawn and fork now both depend only on that driver and neither knows about the other; spawn no longer re-exports it and fork no longer imports from spawn. Also wire BOTH backends in examples/coding-agent/cordis.yml (config-only): load dsh-subagent-spawn + dsh-subagent-fork + two dsh-tool-subagent instances with distinct toolNames (subagent → spawn, subagent_fork → fork), demonstrating that exposing multiple transports needs no code change.
2026-06-22 14:27:38 +08:00
"path": "../subagent-inprocess"
feat(invariants): require package-owned companions
2026-07-19 22:13:50 +08:00
},
{
"path": "../../support/invariants"
Add in-process subagent backends: spawn (fresh) and fork (seeded) The second PR of the subagent seam: the two in-process backends that run a child agent on the same cordis context, reusing the agent factory's quiescent AgentHandle teardown. Both register on ctx.subagents (PR1's named-provider registry) and share one run driver. - dsh-subagent-spawn: a FRESH child via ctx.agents.create — own session, the parent's model by default (overridable), zero inherited conversation. Also exports the shared in-process run driver (startInProcessRun): mint ids, stamp cwd/parentSession-lineage/depth, drive the one-shot (send → whenIdle), read the last assistant/message + turn/end reason, dispose to quiescence. - dsh-subagent-fork: a child SEEDED with the parent's balanced completed-turn prefix (the log up to and including its last turn/end), so the child inherits context. The in-flight unbalanced turn is excluded — a raw seed would fail the invariants replay. Proven: a regression test goes red if the boundary seeds the open turn. - Seam extension: CreateAgentOptions.seed, threaded through AgentLoop.createAgent → ctx.sessions.prepare({ seed }) (the primitive resume already used). This is the fork-lineage path the TODO(sub-agents) markers anticipated. - Depth: a merge-extensible AgentOptions.subagentDepth (0 top-level, parent+1 for a child); the depthLimit capability refuses a spawn past request.maxDepth. Tests: real-loop unit tests for both backends (mock MODEL only, real loop + invariants), a multi-subagent test (one parent drives a fork AND a spawn child then keeps working), and a with-key e2e (a real parent delegates via the `subagent` tool to a real child that writes a file on disk — world-verified). 100% per-file coverage. The coding-agent demo wires the spawn backend + tool. Snapshot coverage of nested agents is deferred to a stacked follow-up (TODO(subagent-snapshots)): dsh-llm-replay is a single global positional cursor that cannot route calls to a parent vs. a child on one context. Recorded in the RFC's deferrals and a new AGENTS.md rule: designing a subsystem must design its test infrastructure END TO END up front, verifying the snapshot/e2e harness can express the new shape — a gap this plan hit.
2026-06-22 05:58:40 +08:00
}
]
}
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