# Docs: https://docs.turso.tech/sdk/libsql
# Format: libsql:// URL for remote or file: for local; auth tokens are JWT or alphanumeric
# Verify: no public verification endpoint
# Prefix: libsql://
[detector]
id = "libsql-credentials"
name = "LibSQL Credentials"
service = "libsql"
severity = "high"
ml = { match_mode = "lift", entropy_mode = "disabled", weight = 1.0, context_radius_lines = 5 }
match_confidence = { literal_prefix_weight = 0.35, context_anchor_weight = 0.20, entropy_weight = 0.20, high_entropy_partial_weight = 0.12, moderate_entropy_threshold = 3.0, moderate_entropy_weight = 0.05, low_entropy_penalty_floor = 2.0, low_entropy_min_match_length = 10, low_entropy_penalty_multiplier = 0.60, keyword_nearby_weight = 0.10, sensitive_file_weight = 0.10, companion_weight = 0.05, very_high_entropy_margin = 1.2999999999999998, named_anchor_floor = 0.55, assignment_context_multiplier = 1.0, string_literal_context_multiplier = 0.9, unknown_context_multiplier = 0.8, documentation_context_multiplier = 0.3, comment_context_multiplier = 0.4, test_context_multiplier = 0.3, encrypted_context_multiplier = 0.05, soft_context_suppression_threshold = 0.5, encrypted_context_suppression_threshold = 0.8, post_match = { placeholder_multiplier = 0.05, minimum_byte_diversity = 0.1, low_diversity_multiplier = 0.1, maximum_repeat_ratio = 0.8, degenerate_run_min_length = 10, degenerate_repeat_multiplier = 0.1, fixture_path_multiplier = 0.5, ml_context_reapply_below = 0.95 } }
keywords = ["LIBSQL", "libsql://", "sqld", "SQLD_AUTH_TOKEN"]
entropy_high = 4.5
entropy_floor = [{ max_len = 24, floor = 3.0 }, { max_len = 40, floor = 2.8 }, { floor = 3.5 }]
[[detector.patterns]]
regex = "libsql://([a-zA-Z0-9._-]+)(:\\d+)?"
description = "LibSQL remote URL (libsql:// protocol)"
group = 1
weak_anchor = true
[[detector.patterns]]
regex = '''(?:LIBSQL[_\-\s]*(?:URL|DATABASE|CONNECTION))[=:\s"'']+(libsql://[^\s"'']+)'''
description = "LibSQL URL with context anchor"
group = 1
[[detector.patterns]]
regex = "(?:SQLD_AUTH_TOKEN|LIBSQL_AUTH_TOKEN)[=:\\s\"'']+([a-zA-Z0-9_-]{20,})"
description = "LibSQL auth token with context anchor"
group = 1
[[detector.tests]]
test_positive = "libsql://myapp-db-a1b2c3d4.turso.io"
test_negative = "libsql://YOUR_API_KEY_HERE_PLACEHOLDER_VALUE"