Files
deepseek-harness/docs/module-graph.md
Tianyi Cui d6a2ab30c8 feat(types): brand bash ids + stop brand erosion; extract Branded to dsh-brand
Type-only change (brands are zero-cost casts; no runtime/wire impact). Closes
the two gaps in the "brand ids that cross package boundaries" policy and fixes
the dependency direction so a capability package never pulls in an unrelated one.

- Extract the `Branded<B>` primitive into a new standalone type-only package
  `@deepseek-ai/dsh-brand` (packages/util/brand) with no harness-package deps.
  dsh-llm keeps its owned CallId but imports Branded from dsh-brand; dsh-session,
  dsh-agent, and dsh-bash all import Branded from there. dsh-bash depends on
  dsh-brand ALONE — never on dsh-llm or dsh-session (the architectural fix: a
  generic execution backend must not couple to the LLM or session vocabulary).
- Mint BashTaskId + OwnerToken in dsh-bash and thread them through BashTask.id,
  the get/ownerOf/list/readOutput/kill seam, the bash-local generation site, and
  the dsh-tool-bash validate/access surface. OwnerToken is a DISTINCT brand from
  SessionId so the seam stays decoupled; dsh-tool-bash is the single boundary
  that casts SessionId -> OwnerToken.
- Brand at the SOURCE, not via mid-pipeline casts: agent-loop's Config types
  agents[].id as AgentId and resumeSessionId as SessionId, so the brand enters
  at the config boundary and the inner create()/resume casts disappear (only the
  genuinely-new per-run session-id string is cast).
- Stop brand erosion: propagate CallId/SessionId/AgentId to the registry/store
  Map keys and public params/exports (SessionStore, AgentRegistry + factory
  options, the ACP session-id surface + ToolPresenter CallId map, the
  persistence coordinator, invariants pendingCalls, the pi-ai tool-call maps).
- Docs: document BashTaskId/OwnerToken in bash.md (type-equiv re-pasted), point
  the Branded type-equiv at dsh-brand, fix stale param types in the session/
  agent/bash READMEs, regenerate the cordis catalog + module graph.

Implements docs/rfc/proposed/architecture/2026-06-20-branded-ids.md
2026-06-21 07:19:59 +08:00

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2.2 KiB
Markdown

<!-- Generated by scripts/gen-module-graph.ts — do not edit by hand.
Run `pnpm run gen-module-graph` to regenerate. -->
# Module dependency graph
Inter-package dependencies among the `@deepseek-ai/dsh-*` harness packages, derived from each package's `peerDependencies` (the canonical runtime-dependency signal). An edge `a --> b` means package `a` depends on package `b`. Names have the `@deepseek-ai/dsh-` prefix stripped.
```mermaid
graph TD
bash --> brand
llm --> brand
bash-local --> bash
llm-deepseek --> llm
llm-pi-ai --> llm
session --> brand
session --> llm
system-prompt --> llm
agent --> brand
agent --> llm
agent --> session
llm-replay --> llm
llm-replay --> session
session-persistence --> session
invariants --> agent
invariants --> llm
invariants --> session
session-persistence-jsonl --> session
session-persistence-jsonl --> session-persistence
session-persistence-sqlite --> session
session-persistence-sqlite --> session-persistence
tools --> agent
tools --> llm
tools --> system-prompt
ui-stdio --> agent
ui-stdio --> llm
ui-stdio --> session
acp --> agent
acp --> llm
acp --> session
acp --> session-persistence
acp --> tools
agent-loop --> agent
agent-loop --> llm
agent-loop --> session
agent-loop --> session-persistence
agent-loop --> system-prompt
agent-loop --> tools
tool-bash --> agent
tool-bash --> bash
tool-bash --> llm
tool-bash --> tools
```
| Package | Depends on |
| --- | --- |
| `brand` | — |
| `bash` | `brand` |
| `llm` | `brand` |
| `bash-local` | `bash` |
| `llm-deepseek` | `llm` |
| `llm-pi-ai` | `llm` |
| `session` | `brand`, `llm` |
| `system-prompt` | `llm` |
| `agent` | `brand`, `llm`, `session` |
| `llm-replay` | `llm`, `session` |
| `session-persistence` | `session` |
| `invariants` | `agent`, `llm`, `session` |
| `session-persistence-jsonl` | `session`, `session-persistence` |
| `session-persistence-sqlite` | `session`, `session-persistence` |
| `tools` | `agent`, `llm`, `system-prompt` |
| `ui-stdio` | `agent`, `llm`, `session` |
| `acp` | `agent`, `llm`, `session`, `session-persistence`, `tools` |
| `agent-loop` | `agent`, `llm`, `session`, `session-persistence`, `system-prompt`, `tools` |
| `tool-bash` | `agent`, `bash`, `llm`, `tools` |