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paperclip/packages/adapter-utils
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Michel Tomas f675a08bbd
fix(adapter-utils): consume a serialized header's adjacent segment and keep a truncated string well formed 
A suffix segment adjacent to a serialized quoted header argument belongs to
the same shell word, so the serialized branch now takes the shell
continuation after its closer. A truncated serialized argument has no
closer on its line; its value then stops before a bare quote, one preceded
by an even run of backslashes, which can only be the enclosing serializer's
delimiter, so that string stays parseable. The closer of an escaped-quoted
value must itself be unescaped, so backtracking cannot read an escaped
backslash as the closer.

Claude-Session: https://claude.ai/code/session_01RYigf3eMFJjey9iKRApPGE
 		2026-09-05 23:18:10 +02:00
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src fix(adapter-utils): consume a serialized header's adjacent segment and keep a truncated string well formed 2026-09-05 23:18:10 +02:00
CHANGELOG.md
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README.md
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package.json feat(connections): add self-serve intent runtime (#12345) 2026-08-29 12:08:34 -05:00
tsconfig.json
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README.md

@paperclipai/adapter-utils

Shared utilities for Paperclip adapters: process spawning, environment injection, sandbox/SSH transport, workspace sync, and the round-trip helpers that move code between the local execution-workspace cwd and wherever the agent actually runs.

For the adapter-author guide see docs/adapters/creating-an-adapter.md and the in-repo notes at packages/adapters/AUTHORING.md.

No-remote-git contract

The local execution-workspace cwd is the only persistence boundary across runs. No adapter may depend on a git remote for cross-run state.

Adapters that run the agent on a different host should use the SSH round-trip helpers in src/ssh.ts:

  • prepareWorkspaceForSshExecution({ spec, localDir, remoteDir }) — bundles the local cwd (tracked files, dirty edits, untracked additions, and the git history needed to reconstruct it) to remoteDir before the run starts. Runs with no git remote configured.
  • restoreWorkspaceFromSshExecution({ spec, localDir, remoteDir, ... }) — syncs the remote cwd back into localDir after the run, including any new commits the agent created. Also runs with no git remote configured.

prepareRemoteManagedRuntime in src/remote-managed-runtime.ts wraps both calls for adapters that want a per-run remote workspace and an automatic restoreWorkspace() finally hook.

The invariant is pinned by the no-remote-git contract case in src/ssh-fixture.test.ts, which asserts that a remote-only commit propagates to the local worktree through the prepare → restore round-trip with no git remote configured at any point. Do not regress that test.