obs: squads obs sync fails to find JSONL when run outside hq root (worktree / subdir)

[agents-squads]

Problem

squads obs sync --dry-run reports "No JSONL records to sync" even though executions.jsonl has 57 records.

Root cause: The CLI resolves the JSONL path relative to the current working directory. When invoked from a git worktree (e.g., .worktrees/data-data-lead-xxx/) or any directory other than the hq root, it cannot find .agents/observability/executions.jsonl.

The file actually lives at: hq/.agents/observability/executions.jsonl

Verification:

• Run from worktree: squads obs sync --dry-run → "No JSONL records to sync"
• File exists with 57 records at hq path
• squads tier shows "Observability: 0 executions logged"

Impact

• Tier 2 goal (backfilling Postgres) is blocked — sync always shows 0 records
• squads obs history returns empty from any non-hq directory
• Postgres agent_executions table stays at 0 rows despite 57 JSONL records existing

Expected Behavior

squads obs sync should resolve the JSONL path relative to the hq root (the git root that contains .agents/), not the current working directory. It should work identically whether invoked from hq, a worktree, or any subdirectory.

source:data

[agents-squads]

Fixed by PR #660 (merged 2026-03-28): fix(obs): resolve squads dir from git root for worktree support