The three-entry cordis.yml (dsh-sandbox-local + dsh-bash-sandbox at a
read-only default + dsh-approval) served over ACP: the first live approval
composition. Recorded snapshot scenarios pin the wire end to end —
config-options advertisement, the mode-switching arc as the suite pinned
header (both switches, the prompt-section delta, one changed-by-the-user
notice per knob, a confined write landing under the switched mode), and
both escalation branches over scripted permissionAnswers (a grant runs
confined under workspace-write; a rejection executes nothing and pins the
fail-closed text). The with-key escalation e2e drives a real model +
real runner + the real bridge answerer, world-verified; ci.yml snapshot
lane and e2e.yml install bubblewrap so the confined replays actually
execute.
Both RFCs move to implemented/ (Decision/Consequences form, deferred
phases tracked in their own sections), with every cross-reference flipped.
ctx.sandbox (dsh-sandbox): confine(argv, policy) returns the argv to spawn
instead — wrapped so the process and its children run confined — plus the
enforcement completeness and the backend denial/runner-failure dialects;
no usable backend throws the fail-closed SANDBOX_UNAVAILABLE. Policy rides
per call. dsh-sandbox-local selects by platform and caches the verdict:
multi-candidate chains probe FUNCTIONALLY in preference order (Linux:
bwrap → the registry-installed node-addon-landlock-run launcher), a sole
candidate is selected unprobed (darwin: sandbox-exec/Seatbelt) and fails
closed at execution via runnerFailureSignatures; win32 is a reserved empty
chain. Profile parity is honest per backend (documented temp-area and ABI
differences; enforcement full|partial is a structured result fact).
CI: the sandbox-e2e matrix proves real-kernel confinement per rung (bwrap,
Landlock per architecture through the registry-installed launcher,
Seatbelt), failing on a silent all-skip; the packed-install rehearsal
installs the launcher family from the registry and asserts the binary
executable apart from kernel enforcement.
A single stable required check that needs every other job in ci.yml, so
branch protection no longer enumerates matrix leg names that change as
lanes and node versions evolve. if: always() keeps the job running when
a dependency fails (a skipped required check would count as passing);
any non-success result — failure, cancelled, or skipped — fails it.
Type-aware ESLint loads every package tsconfig through the project
service and peaks at ~3.4GB RSS. The default V8 old-space ceiling
(~2GB) OOMs it (FATAL ERROR: Ineffective mark-compacts near heap
limit, exit 134) on both node 24 and 26. Set NODE_OPTIONS with an
8GB ceiling for the Lint step, comfortably above the peak.
BLOCKER — the published lib/bin.js (stdio + acp) was exercised only via tsx
(demo:* / the src/bin.ts smokes); the built artifact under plain `node` was
unguarded. Root-cause on the BUILT bin:
1. Settle race: boot() returned once loader.create() registered the include
ENTRY, but the include loads its child plugins asynchronously — so boot()
(and main()) resolved while the app plugins (stdin reader, agent loop, ACP
bridge) were still mounting. A CLI with no attached handles yet exits 0
silently, and a load error surfaces as an unhandled rejection AFTER boot.
Fix: `await ctx.loader.await()` after create() — settle the whole tree.
2. Config-path robustness: hand the include the config's ABSOLUTE file:// URL
so resolution never depends on ctx.baseUrl / can never fall back to cwd.
Both bins fixed identically. NOTE: the cordis Loader resolves a config's bare
plugin specifiers via its internal module loader, active only under
`node --expose-internals`; the bin cannot add a node flag itself, so this is
documented in the bin JSDoc + both package READMEs (the demos already comply).
The repo `examples/*/cordis.yml` are tsx-only artifacts (workspace plugins
resolve through the tsconfig paths map, not node_modules), so they are not a
valid plain-node bin target — the smokes use a real-install-shaped temp dir.
Fail loud on a load failure: boot() previously exited 0 SILENTLY when a config
path's directory does not exist — the include plugin fails to IMPORT, the cordis
Loader catches+LOGS it and leaves the entry with no fiber (no rejection), and
`loader.await()` does not rethrow (EntryTree.await uses Promise.allSettled). Fix:
boot() now calls assertEntriesLoaded(ctx) after the tree settles and throws on
any entry with no fiber, so a typo'd config dir exits non-zero with a clear
message. main() also installs an unhandledRejection guard (installFailLoud) that
replaces Node's stack dump with a single labelled stderr line for the
companion case (a missing config FILE in a real dir, whose include-init throw
surfaces as a rejection Node already exits non-zero on). Regression tests added
to both built-bin smokes (missing dir + missing file → non-zero exit + stderr);
verified the missing-dir test fails on the pre-fix bin.
Built-bin smokes (the reviewer's ask): packages/ui/{stdio,acp}-agent/tests/
built-bin.e2e.ts run the REAL lib/bin.js under `node` (NOT tsx) in a temp
consumer dir, asserting the stdio echo round-trip / the acp initialize response
+ stdout purity, plus the fail-loud cases above. They build-gate (skip if lib/
absent) and run in a new ci.yml step after the build.
Issue 2 — packages/README.md + docs/architecture.md said "plugins depend on
interfaces, never on the concrete loop", but dsh-agent-core imports the concrete
dsh-agent-loop. Scope the rule to EXTENSION plugins and carve out the sanctioned
COMPOSITION/bundle exception (dsh-agent-core composes the concrete spine); note
it in the implemented RFC too.
Issue 3 — examples/acp-agent/tests/acp.snapshot.ts fixture-guard claimed
no-model scenarios need no session.jsonl, but runScenario() always boots
llm-replay with the session.jsonl path and loadReplayScript() throws when it is
absent. Require session.jsonl for ALL scenarios (no-model ones ship a
header-only fixture) and rewrite the comment to match reality.
The CI "Demo smoke test" step booted the deleted examples/echo-agent/start.ts
(removed when the boot glue moved into the dsh-stdio-agent bin), so CI failed on
node 24 + 26 while the local gates and e2e passed. Invoke `pnpm run demo:echo`
instead of hardcoding the boot path — that routes through the canonical demo
script, so the smoke can never drift from it again. The output assertions and
the .sessions/_no-cwd/main-session-*.jsonl artifact check are unchanged
(verified the new bin produces identical output).
Add a second axis to every RFC — its class (feature, bug-fix,
simplification, architecture, process, testing) — encoded in the path
as docs/rfc/{lifecycle}/{class}/file.md. The folder is the label, so
the closed set is enforced by structure rather than a parsed field.
Two new doc-sync gates back it:
- verify-rfc-classification: every RFC sits in a valid class folder and
the README index lists it under the matching lifecycle→class heading.
- verify-doc-refs: every docs/*.md path cited in a packages|examples TS
comment resolves — closes a drift class verify-md-links can't see, and
catches the four comment refs this reorg moved.
The README gains a Classification section explaining the taxonomy and
per-class index sub-sections. A self-referential process RFC records why
the scheme is path-encoded and gated.
Add scripts/gen-cordis-catalog.ts: a fully-generated docs/cordis-catalog/
events-and-services.md cataloging every cordis event (exact signature + @mode)
and ctx.<key> service (exact interface), modeled on gen-module-graph's
--write/--check freshness gate. The harness tier renders in full from the
interface Events / interface Context declarations and their JSDoc; the inherited
cordis-core/loader/hmr/timer surface renders tersely from a curated table.
The generator hard-errors on a missing @mode tag and on a tag that contradicts
a conclusive signature shape (a trailing next param is structurally a
waterfall). Signature blocks use a ts cordis-catalog fence that doc-typecheck
skips. Type tokens cross-link to the core-data-structures catalog.
This supersedes the hand-maintained event-taxonomy table: verify-event-taxonomy
is deleted and verify-cordis-catalog joins doc-sync. architecture.md keeps the
Event taxonomy heading (TOC anchor) but points at the catalog; the Service-map
role table stays. RFC, AGENTS.md @mode authoring rule, and dependent doc/skill
references updated. Negative gate tests cover the missing-tag and
tag/shape-contradiction paths.
Adds docs/rfc/implemented/2026-06-19-real-api-e2e-ci.md covering the rationale
for running the real-API e2e suite in a separate secret-consuming workflow, the
fork/Dependabot/secret threat model, the residual exposure of the pull_request
trigger, and what changes when the repo goes public. Indexes it in the RFC
README.
Also adds a SECURITY comment on the pull_request trigger forbidding a switch to
pull_request_target (an untrusted-code-with-secrets leak vector, especially once
public), pointing at the RFC.
Adds .github/workflows/e2e.yml, which runs `pnpm run test:e2e` against the
external DeepSeek API (https://api.deepseek.com) using a DEEPSEEK_API_KEY repo
secret. ci.yml stays keyless/forkable; this is a separate, secret-consuming
workflow that fills the gap of nothing in CI exercising the with-key suites.
- Triggers: workflow_dispatch + push to main/master + nightly schedule +
pull_request. A job-level `if:` skips untrusted PRs (forks + Dependabot, both
keyless), keying the Dependabot test on the PR author (pull_request.user.login)
not github.actor. A job-level skip reports as success, so this is safe as a
required check.
- Unconditional preflight hard-fails on a missing secret so the self-skipping
suite can't report a false green when the key is misconfigured.
- Secret scoped to the preflight + e2e steps only; permissions: contents: read;
DEEPSEEK_BASE_URL pinned to the external API; single Node 24; timeout 45m;
cancel-in-progress only for PR runs.
Plan converged with Codex (gpt-5.5:xhigh) over 3 review rounds.
Holistic-review fixes for integration gaps the per-commit reviews missed:
- CI now runs `pnpm run test:snapshot` (a step after the coverage gate). It was
wired into pre-push but not .github/workflows/ci.yml, so the RFC/AGENTS claim
that snapshot replay runs in the default PR gate was only half-true — CI is
the real gate.
- vitest.snapshot.config.ts loads the repo .env ONLY when DSH_SNAPSHOT=record.
Loading it unconditionally contradicted the replay safety story (replay must
never reach the network), and runScenario forwards process.env to the child.
Non-ENOENT load errors now surface instead of being swallowed.
- start.ts: the graceful-shutdown comment said "RECORD runs" but the path
applies to both snapshot modes (replay also closes stdin → dispose → exit).
- docs/development.md: list the new pre-push snapshot job and the CI snapshot
gate.
Collapse docs/adr/ and docs/rfc/ into a single docs/rfc/ with proposed/,
implemented/, and rejected/ subfolders. Every file is renamed to
yyyy-mm-dd-topic-title.md, where the date is when the topic was first
proposed (from git history). ADRs and RFCs that covered exactly the same
topic are merged (property-based testing, session persistence); the
umbrella RFC 005 stays split across its three implemented decisions, and
RFC 006's deferred part-3 (API extractor reports) splits into its own
proposed RFC. All cross-references become machine-checkable relative
links instead of bare "ADR NNNN" / "RFC NNN" prose.
Add a verify-md-links doc-sync gate (scripts/verify-md-links.ts) that
checks every relative Markdown cross-link resolves, wired into doc-sync
alongside verify-md-wrap. This makes the reorganization self-verifying:
the same change that rewrote ~forty inter-doc links adds the check that
proves none dangle. Document the cross-link convention in a new
docs/AGENTS.md and record the gate as an implemented RFC.
doc-sync, typecheck, lint, and the full test suite (667) all pass.
Adding verify-md-wrap to the shared doc-sync gate left its defining docs
stale (Codex review):
- ADR 0014 described doc-sync as two gates; add a dated amendment for the
third (verify-md-wrap) and drop the "two checkable classes" wording.
- CI step label/comment said "doc code blocks + event taxonomy"; include
the markdown wrap check.
Add scripts/gen-module-graph.ts, which derives the inter-package
dependency graph from each package's @deepseek-ai/dsh-* peerDependencies
and renders docs/module-graph.md (a GitHub-native Mermaid graph plus a
dependency table). Output is deterministic so a regenerate-and-diff
check is stable.
Wire a freshness gate the same way doc-sync is wired (ADR 0007: hooks
and CI run the same package.json scripts): verify-module-graph runs in
pre-push (lefthook) and as a CI step. It fails if the committed file
drifts from what the generator would produce.
Add the durable session-persistence capability seam (ADR 0016): an
abstract SessionPersistence service (dsh-session-persistence,
ctx.sessionPersistence) defining create/append/load/list/has/delete/
update over the existing SessionEvent — no parallel persisted type — and
a first implementation (dsh-session-persistence-jsonl): an append-only
JSONL log per session with crash-safe atomic writes, truncation-repair
of a never-committed crash tail, and a read/replay path. SessionMeta
(format version, cwd, lineage) travels out-of-log via session.header.
A shared runPersistenceContract suite holds every backend to the same
append-only / contiguous-seq / lazy-materialization / serializability
semantics.
Config-driven create() now uses a per-run ${id}-session-<uuid> session
id so a fixed name no longer collides with an on-disk log once a durable
backend is loaded; each run is a new session (a demo simplification). The
examples drop their hand-rolled session-jsonl.ts and load the JSONL
backend via cordis.yml; CI smoke-loads it too.
The agent-facing create/resume factory that consumes load() is a
separate seam, deferred to a follow-up; this change stops at the load
primitive and does not reach into the loop.
The doc-sync gates were CI-only, so the AGENTS.md doc-sync promise could be
missed locally until after push. Add a shared `doc-sync` package.json script
(doc-typecheck + verify-event-taxonomy) wired into the lefthook pre-push job,
and point the CI step at the same script — one source of truth per ADR 0007.
Addresses PR review finding.
Two tsx CI gates make doc/code drift fail fast:
- doc-typecheck extracts every fenced ts block from README/docs/package READMEs,
compiles them with tsc --noEmit against a temp project (vendor->lib, harness->src
paths from tsconfig.typecheck.json), and fails on errors. Deliberate sketches opt
out with ```ts ignore-check; the opt-out ratio is reported and capped.
- verify-event-taxonomy asserts the docs/architecture.md taxonomy table names
exactly the events declared in the interface Events blocks. This surfaced three
events the table had been missing (tools/change, llm/adapter-change,
system-prompt/change), now added.
Doc snippets made compilable with stub imports/declares (1 genuine sketch ignored).
Wired into CI after typecheck. API reports (RFC 006 pt 3) deferred. Graduates RFC
006 pts 1-2 -> ADR 0014.
CI failed at Lint with 1519 no-unsafe-* errors on every cross-package
import. Three fresh-checkout issues, invisible locally because lib/
persists between runs:
- Lint ran before Typecheck, but the type-aware ESLint config resolves
vendor packages via their built declarations (tsconfig.typecheck.json
-> vendor/*/lib), which Typecheck emits. Reordered.
- The first-ever tsc -b resolved sibling vendor plugins through their
package.json types (lib/index.d.ts, not yet emitted) — TS2307 until a
second run. The source-level paths map moves from the root
tsconfig.json (dev-only, not inherited by package builds) into
tsconfig.base.json so the whole build graph resolves source-first;
tsconfig.typecheck.json still overrides wholesale to lib resolution.
- Hygiene ran publint (validates packed lib/index.js bundles) before
Build emitted them. Reordered.
Also: checkout/setup-node bumped v4 -> v6 (node20 runners are
force-switched to node24 on 2026-06-16), the Build step name catches up
with tsdown, and AGENTS.md documents the one case where a fresh clone
needs `yarn typecheck` before `yarn lint`.
GitHub Actions on push/PR: immutable install, constraints, lint,
typecheck (src + tests + examples), tests with the per-file 100%
coverage gate, knip + publint, full build, and a demo smoke test that
drives the echo-agent over scripted stdin asserting the tool-call
round-trip and the JSONL session dump — the same commands the local
scripts and git hooks run.
kingwl
Tianyi Cui
imccyu
imccyu
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