4 Commits

Include renames

Author	SHA1	Message	Date
sneak	f6d613727d	Keep the mnemonic out of the ssh and sftp children (closes #16) ... ssh to and ssh install started the system ssh and sftp with the tool's whole environment, so a mnemonic taken from KEYFUNC_MNEMONIC stayed in the child's environment for as long as it ran, readable by the same user and forwardable to the host through a SendEnv line. ssh to keeps the private key inside the tool; the mnemonic must not leave it either. A shared helper in the ssh cli package hands both children the tool's environment with KEYFUNC_MNEMONIC and KEYFUNC_MNEMONIC_COMMAND removed. The mnemonic command itself still runs with the full environment. The stand-in ssh and sftp in the tests now record their environment, and two tests show neither variable reaches them while another one does. Model: opus-4-8	2026-09-21 08:01:45 +00:00
clawbot	3d90ac87f1	ssh install tells a missing .ssh from one it cannot enter (closes #10) ... The first sftp session now lists .ssh before fetching authorized_keys. The file reads as empty only when sftp reports .ssh itself as missing, or the listing succeeded and the file is reported missing. A directory or file that is there but cannot be read fails the run and nothing is written, so no existing authorized_keys is replaced by content that was not built from what was read. An .ssh that already exists keeps its mode; the directory is made and set to 0700 only when none was found. The README describes the rule and states batch mode's limit: a key or an agent must authenticate. Model: opus-4-8 (implementation); fable-5-1 (summary)	2026-09-21 09:49:59 +02:00
clawbot	8aeed7b901	ssh install works over sftp and runs nothing on the host (closes #10) ... ssh install no longer runs a command on the host. It reads .ssh/authorized_keys over sftp, takes the empty reading only from sftp's own message about that path, appends the derived key locally when it is not already present, uploads the result beside the file with mode 0600 and renames it over the original. Any other failure prints what sftp said, writes nothing and exits 1. sftp batch mode disables password prompts, so a key or agent is required; a directory the owner cannot enter reads as a host with no file, which README.md states. Model: opus-5 (implementation); fable-5-1 (landing)	2026-09-08 08:20:17 +02:00
clawbot	b9c8631788	The ssh install and ssh to commands (closes #2) ... keyfunc ssh install appends the public line on a host through the system ssh, only when absent, feeding the line on standard input; keyfunc ssh to serves the derived key from an in-process agent on a private socket and runs the system ssh with it, the private key never on disk. Two review rounds; the second passed with no findings. Model: opus-5 (implementation and review); fable-5-1 (landing)	2026-09-07 18:49:42 +02:00