| #520 |
[API/Race] Approval double-processing - duplicate workflow signals
**File:** api/blueprints/v1/approvals.py:88-122
**Problem:** Two users clicking Approve simultaneou...
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closed |
critical |
2025-12-17 14:59 |
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| #519 |
[API/Memory] Workflow graph generation - unbounded recursion
**File:** api/blueprints/v1/workflows.py:1283-1307, 1488-1526
**Problem:** Deeply nested workflows ...
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closed |
high |
2025-12-17 14:59 |
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| #518 |
[API/Memory] Workflow list query - unbounded days filter
**File:** api/blueprints/v1/workflows.py:814-885
**Problem:** User can request `?days=36500` (100 y...
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closed |
high |
2025-12-17 14:59 |
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| #517 |
[API/Memory] DataShard table unbounded memory loading
**File:** api/blueprints/v1/logs.py:90-119
**Problem:** `_read_table_to_pandas()` loads ENTIRE Data...
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closed |
critical |
2025-12-17 14:59 |
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| #516 |
[ENGINE/Data] Sensitive keyword patterns should use frozenset
**Files:**
- engine/apps/executor.py:841
- engine/services/event_gateway_service.py:625
**Problem:...
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closed |
low |
2025-12-17 14:59 |
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| #515 |
[ENGINE/Perf] Regex compiled inline in durable_context.py
**File:** engine/durable_context.py:1621
**Problem:** Regex pattern compiled inline rather than at ...
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closed |
medium |
2025-12-17 14:59 |
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| #514 |
[ENGINE/Perf] Regex compiled on every call in activity_context.py hot path
**File:** engine/activity_context.py:151-160
**Problem:** Pattern `r"\{\{([^}]+)\}\}"` is compiled ...
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closed |
high |
2025-12-17 14:59 |
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| #513 |
[ENGINE/Race] Sidecar telemetry singleton __init__ race
**File:** engine/sidecar_telemetry.py:74-81
**Problem:** Singleton pattern with __new__ but attribu...
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closed |
medium |
2025-12-17 14:59 |
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| #512 |
[ENGINE/Race] Tenant config cache snapshot TOCTOU race
**File:** engine/config.py:640-661
**Problem:** TOCTOU between cache snapshot and cleanup - another...
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closed |
high |
2025-12-17 14:58 |
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| #511 |
[ENGINE/Race] Circuit breaker storage singleton missing lock
**File:** engine/config.py:337-365
**Problem:** Missing lock for singleton initialization. Two thre...
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closed |
high |
2025-12-17 14:58 |
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| #510 |
[ENGINE/Memory] Vault secret cache entries never proactively removed
**File:** engine/config.py:82-83
**Problem:** Cache entries are checked for expiration on read but ...
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closed |
high |
2025-12-17 14:58 |
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| #509 |
[ENGINE/Memory] Unbounded tenant config cache cleanup
**File:** engine/config.py:593-610
**Problem:** The tenant config cache can grow unbounded if tenan...
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closed |
high |
2025-12-17 14:58 |
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| #508 |
Race: Rate limiter TOCTOU
api/middleware/rate_limiter.py:22-47 - check_quota and get_tenant_stats in separate calls. Stats may...
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closed |
low |
2025-12-17 02:58 |
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| #507 |
Memory: Workflow graph recursion no limit
api/blueprints/v1/workflows.py:1283-1307 - _extract_all_tasks recursion has no depth limit. Maliciou...
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closed |
medium |
2025-12-17 02:58 |
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| #506 |
Performance: Constant list should be tuple (tasks.py)
api/blueprints/v1/tasks.py:23 - QUEUES is mutable list. FIX: Use tuple for immutability.
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closed |
low |
2025-12-17 02:58 |
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| #505 |
Performance: Constant list should be tuple (apps.py)
api/blueprints/v1/apps.py:158-167 - valid_categories is mutable list. FIX: Use tuple or frozenset fo...
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closed |
low |
2025-12-17 02:57 |
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| #504 |
Performance: List instead of frozenset for membership (validators)
api/middleware/validators.py:123 - valid_statuses is list, O(n) lookup. FIX: Use frozenset for O(1).
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closed |
low |
2025-12-17 02:57 |
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| #503 |
Performance: Import inside function (workflows.py)
api/blueprints/v1/workflows.py:77 - 'import re' inside convert_python_dsl_to_json function. FIX: Mov...
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closed |
low |
2025-12-17 02:57 |
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| #502 |
Performance: Regex not pre-compiled (DSL main block)
api/blueprints/v1/workflows.py:81-86 - re.sub() with inline pattern on every DSL conversion. FIX: Pr...
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closed |
low |
2025-12-17 02:57 |
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| #501 |
Performance: Regex not pre-compiled (app_name)
api/blueprints/v1/apps.py:147 - re.match() with inline pattern on every app creation. FIX: Pre-compi...
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closed |
low |
2025-12-17 02:57 |
- |
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