{
  "id": "inf_fc23a776",
  "version": "1.0",
  "timestamp": "2026-06-17T17:03:10.939869+00:00",
  "source": "claude_session",
  "raw_text": "A subtle passphrase-handling bug was diagnosed: feeding the passphrase through a `<<<` here-string appends a trailing newline that `encryptcli` silently incorporates into the key, so files were actually encrypted with `passphrase\\n` rather than the bare passphrase. The encryptcli-to-encryptcli round-trip masked the defect because both sides added the same newline, but decryption through the GUI \u2014 where a human types the passphrase with no newline \u2014 would fail. The fix was to supply the passphrase via process substitution using `printf %s` with no trailing newline.",
  "left_keywords": [
    "passphrase_newline_contamination",
    "here_string_artifact",
    "silent_corruption",
    "encryption_key_mismatch",
    "symmetric_roundtrip_masking",
    "defect_concealment",
    "human_input_divergence",
    "gui_decryption_failure",
    "process_substitution_fix",
    "printf_no_newline",
    "trailing_whitespace_bug",
    "cross_tool_interoperability"
  ],
  "right_keywords": [],
  "clumps": {
    "newline_contamination": [
      "here_string_artifact",
      "passphrase_newline_contamination",
      "trailing_whitespace_bug"
    ],
    "silent_corruption": [
      "encryption_key_mismatch",
      "silent_corruption"
    ],
    "masked_defect": [
      "defect_concealment",
      "symmetric_roundtrip_masking"
    ],
    "failure_surface": [
      "cross_tool_interoperability",
      "gui_decryption_failure",
      "human_input_divergence"
    ],
    "remediation": [
      "printf_no_newline",
      "process_substitution_fix"
    ]
  },
  "tension_score": null,
  "guardrail_actions": {},
  "domain": "claude_code_sessions",
  "category_paths": [],
  "tension": {
    "predicted": null,
    "confirmed": null,
    "calibration_delta": null
  }
}