Files
deepseek-harness/examples/coding-agent/cordis.yml
T
Dudu-0223 ef37ce3b9d refactor(fs): split filesystem seam into provider ctx.fs + policy ctx.fileContext
Implements the split-the-filesystem-seam RFC. ctx.fs shrinks to a text-storage
provider seam (resolve/stat/readText/streamText/writeText/editText with branded
FsTargetKey/FsVersion and an explicit FsWriteExpectation); the new
dsh-file-context package owns the model-facing policy (read windowing,
observed-state, write/edit freshness) as the concrete ctx.fileContext service.

Authorization is now freshness-based rather than full/partial view: a windowed
read records the file version and authorizes a later edit when the file is
unchanged, removing the dead-end where reading lines 100-150 of a large file
could not edit line 120. editText stays a provider primitive so version guard +
literal match + atomic rewrite remain one critical section, and the stale check
runs before matching so a stale edit reports FS_STALE_VERSION. tool-fs injects
fileContext, never reaching around to ctx.fs (the no-bypass contract).
2026-06-26 17:23:18 +08:00

60 lines
2.6 KiB
YAML

# The coding-agent plugin tree: the real coding agent. The two swappable
# backends — the DeepSeek adapter and the local bash executor — plus `hmr` for
# the dev/demo reload loop, then the stdio chat app (@deepseek-ai/dsh-stdio-
# agent), which bundles the whole agent-core spine (timer, llm, sessions,
# system-prompt, tools, agents, invariants, tool-bash, agent-loop), the console
# logger, JSONL persistence, the readline UI, and a pre-created `main` agent.
#
# `hmr` is a leaf entry (not baked into dsh-stdio-agent): it is a Loader-only
# dev plugin that needs `--expose-internals` — the `demo:coding` script passes
# it. Requires DEEPSEEK_API_KEY (and optionally DEEPSEEK_BASE_URL) in the
# environment — the dsh-stdio-agent bin loads the gitignored repo-root .env
# first. cordis.yml reads them via the `!!js` tag.
# Hot-module reload for the dev/demo loop (needs `node --expose-internals`).
- id: hmr
name: '@cordisjs/plugin-hmr'
config:
root: ['.']
# The DeepSeek adapter. Swap to '@deepseek-ai/dsh-llm-pi-ai' for the pi-ai-backed
# twin (same config shape; `reasoning: high` replaces thinking/reasoningEffort).
- id: llm-deepseek
name: '@deepseek-ai/dsh-llm-deepseek'
config:
apiKey: !!js process.env.DEEPSEEK_API_KEY
baseURL: !!js process.env.DEEPSEEK_BASE_URL
models:
- deepseek-v4-pro
- deepseek-v4-flash
# Local bash executor (the model's only tool, via agent-core's tool-bash schema).
- id: bash
name: '@deepseek-ai/dsh-bash-local'
config:
timeoutMs: 60000
# The stdio chat app: the whole spine + front-door cluster, configured for a
# real coding agent driving a pre-created `main` agent.
- id: stdio-agent
name: '@deepseek-ai/dsh-stdio-agent'
config:
model: deepseek-v4-flash
# Set RESUME_SESSION_ID to continue a prior persisted session (the ids live
# under ./.sessions); unset starts a fresh session each run.
resumeSessionId: !!js process.env.RESUME_SESSION_ID
persistenceRoot: './.sessions'
welcome: 'coding-agent ready. Give it a coding task (bash is its only tool).'
systemPrompt: |
You are coding-agent, a CLI coding assistant.
Your only tools are bash (plus bash_output/bash_kill for background
tasks). Do ALL file operations through bash: read with cat/sed/head,
search with grep, write with heredocs (cat <<'EOF' > file), edit
with sed or a rewrite. Each bash call runs in a fresh shell — pass
workdir instead of cd, and never rely on shell state between calls.
Check the [exit code: N] marker on every command; investigate
failures before moving on. Verify your work by running the code or
tests. Keep answers brief and factual.