Library functions need explicit session name argument — they no longer
have closure over $SESSION_NAME from the parent script.
- agent_kill_session: add $SESSION_NAME to all 11 call sites
- agent_inject_into_session: add $SESSION_NAME to all call sites in
phase-handler.sh and gardener-agent.sh
- agent_kill_session: guard against missing arg (defensive)
kill_tmux_session → agent_kill_session
inject_into_session → agent_inject_into_session
wait_for_claude_ready → agent_wait_for_claude_ready
Also restore status() function lost during #160 refactor.
Fixes dev-agent and gardener-agent crash on startup:
line 149: status: command not found
line 280: kill_tmux_session: command not found
Fixes#160
## Changes
Extracted phase callback functions (post_refusal_comment, do_merge, _on_phase_change) from dev/dev-agent.sh into new dev/phase-handler.sh. dev-agent.sh now sources both lib/agent-session.sh and dev/phase-handler.sh. Replaced inline dependency extraction with lib/parse-deps.sh. dev-agent.sh reduced from 1516 to 684 lines (55% reduction). AGENTS.md shellcheck command updated to include the new files.
Co-authored-by: openhands <openhands@all-hands.dev>
Reviewed-on: https://codeberg.org/johba/disinto/pulls/173
Reviewed-by: Disinto_bot <disinto_bot@noreply.codeberg.org>
