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Turtle 0901140b3f test(cli): cover the dsh built-bin non-TTY refusal

Removing the dsh-tui-demo bin dropped the only test of the TUI's piped-launch
refusal. Add apps/cli/tests/built-bin.e2e.ts (apps/*/tests added to the e2e
vitest include) running the built lib/bin.js under plain Node with piped stdio,
and point the refusal message at `dsh -p "task"` for automation.

2026-07-25 13:01:45 +08:00

src

test(cli): cover the dsh built-bin non-TTY refusal

2026-07-25 13:01:45 +08:00

tests

test(cli): cover the dsh built-bin non-TTY refusal

2026-07-25 13:01:45 +08:00

package.json

Merge branch 'master' into worktree/dsh-arg-parser

2026-07-25 12:04:37 +08:00

README.md

refactor(cli): make dsh the sole terminal front door, drop RESUME_SESSION_ID

2026-07-25 12:43:59 +08:00

tsconfig.json

feat(tui): add safe session resume flow

2026-07-24 01:29:35 -07:00

tsdown.config.ts

feat(cli): dsh CLI with personal config overlays from ~/.config/dsh

2026-07-22 14:29:28 +08:00

README.md

`@deepseek-ai/dsh`

The dsh command-line entry follows the apps/ assembly tier: apps/* are product assemblies over packages/* libraries. Plain dsh [config.yml] boots the interactive TUI coding agent, dsh -p "task" runs one headless turn, and dsh web serves the browser UI.

Argv is parsed once through a Commander adapter (src/args.ts) that resolves the invocation into a single mode; src/bin.ts switches on that mode and dynamic-imports only the chosen mode's module. dsh --help and dsh web --help render usage, dsh --version prints this app's version, and an unknown option or an invalid --host/--port/--resume value fails loud (stderr, exit 1) instead of misrouting.

The TUI surface:

boots the shipped default config (examples/tui-agent/cordis.yml) or an explicit config argument, through dsh-app-boot;
resumes a persisted session with dsh --resume <session-id> and, when the Node host exposes process.execve, supplies the TUI's in-place handoff host: after selector preflight and current-session flush, the host disposes the app and replaces the process with a normalized dsh --resume <id>; runtimes without process replacement keep the displayed command fallback. The flag provides the id on the boot context under RESUME_SESSION_ID_KEY (no environment variable), which the shipped config reads through !!js, and a missing or unreadable id fails loud instead of creating a fresh session;
treats the invoking directory as the workspace — sessions, relative paths, and workspace instructions resolve from the cwd;
tells the agent where its own source lives: after boot it adds a prompt section naming this harness checkout, resolved from the launcher's real path so it holds under a PATH symlink and an arbitrary cwd, so the self-referential cordis toolset can read and modify it;
applies the personal overlay from ~/.dsh (see app-boot's Personal config): .env fills environment gaps (ambient > project .env > personal .env), config.yaml patches the booted tree.

The Web surface treats its invoking directory as the default project, loads applicable AGENTS.md/CLAUDE.md instructions into each agent-loop request prefix with a 65,536-byte render budget, and opts into first-message model titles. The headless surface retains deterministic fallback titles without making the auxiliary title-model request.

Install (developer machine)

Symlink the source-running launcher onto your PATH; it resolves the checkout through its own real path, so code changes apply on the next launch with no build step:

ln -sf "$(pwd)/bin/dsh" ~/.local/bin/dsh

pnpm run demo:tui runs the same entry from the repo root. The built form (lib/bin.js, via pnpm run build) boots the same config under plain Node.