Misconfigured workspace trust setting silently broke automation pipeline for nearly a month

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A developer discovered that their blog's nightly automated dev-log pipeline had produced no output from July 24 to August 22, 2026, a gap of nearly one month. Execution logs showed the automation ran every night as scheduled, but a 'workspace has not been trusted' error blocked the final file-write step each time, leaving nothing saved. The root cause was a trust permission scoped to a parent directory rather than the specific blog folder, meaning the headless session never received interactive approval to write files. The issue went undetected for so long because the failure occurred at the logging stage itself, making silence indistinguishable from a quiet period with no drafts. Correcting the trust scope to the blog folder resolved the problem immediately, and the incident reinforced that unattended automation must include a heartbeat or skip-log mechanism so that silence can never be mistaken for normal operation.

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