Privacy-First Code Debugging AI: Redaction, On-Device Inference, and Audit Trails
The fastest way to kill developer trust in an AI-powered debugger is to leak a production secret or bury your security team in un-auditable logs. The fastest way to kill model quality is to starve it of the context it needs to reason about a bug. Shipping a “compliance-friendly” debugging assistant that’s actually useful requires a system that maximizes signal while ruthlessly minimizing sensitive content—and proves that it did so.
This article lays out a practical, opinionated design for a privacy-first code debugging AI. You can adopt it incrementally: start with local redaction and minimal trace packs; then layer on encrypted prompts, on-device or VPC inference, and finally append-only audit trails. The goal is a pipeline that:
- Removes secrets and personal data by default, with reversible redaction only when strictly necessary.
- Packs just enough code, stack, and build environment to answer the question ("minimal trace packs").
- Uses on-device or VPC-isolated inference by default, falling back to third-party APIs only through a policy-enforcing proxy.
- Encrypts prompts and responses end-to-end, including within your own network segments.
- Produces verifiable, append-only audit trails that satisfy compliance without logging raw payloads.
If done well, developers get high-quality debugging help; security and compliance teams get policy enforcement, visibility, and cryptographic evidence; and you avoid turning your source code into someone else’s training data.
Threat model and requirements
Before architecture, clarify what you’re defending against and what you must preserve.
- High-value secrets in code and configs:
- API keys, cloud credentials, database URIs, JWT signing keys, TLS private keys, service accounts.
- PII and PHI in test fixtures or logs (emails, names, phone numbers, MRNs, addresses).
- Proprietary code: everything in the repo, including internal algorithms and curated datasets.
- Prompt injection and data exfiltration vectors:
- User-provided snippets that instruct the model to reveal its context or internal tools.
- Model outputs that inadvertently echo sensitive context.
- Network and vendor exposure:
- Third-party model providers retaining prompts.
- Misconfigured logging, S3 buckets, or tracing systems capturing payloads.
- Insider threats:
- Over-privileged engineers, compromised endpoints, or supply chain compromises in plugins.
Non-functional constraints:
- Latency budgets suitable for interactive use (e.g., P95 < 2–4s for summarization-class tasks, < 8–12s for deeper analysis).
- Reproducibility: ability to reconstruct exactly what the model saw and produced without exposing secret material.
- Minimal data footprint: data minimization, explicit retention periods, and purpose limitation.
Design objective: minimize sensitive surface area without degrading answer quality more than necessary, and make every hop observable, policy-enforced, and cryptographically provable.
Pipeline overview
A privacy-first debugging assistant runs a deterministic, policy-enforced pipeline:
- Classify the request and load policy.
- Redact PII and secrets locally, with reversible tokens only when permitted.
- Build a minimal "trace pack": the smallest context bundle likely to answer the question.
- Encrypt the pack at the application layer (envelope encryption with per-request keys).
- Route inference to the most private capable target: on-device → VPC → policy-approved external.
- Verify outputs for leakage; map any reversible redactions back only if allowed by policy.
- Emit audit and telemetry: cryptographic fingerprints, model version, policy decisions—never raw content.
This pipeline is implemented in a small IDE/CLI agent and a trusted proxy or gateway running inside your VPC. The proxy enforces policies, manages encryption keys, and hosts the inference endpoints or routes to them.
1) Classification and policy enforcement
Policy-aware decisions begin with classification.
- Data classification schema (e.g., public, internal, confidential, secret, regulated-PHI/PII).
- Source classification: repository, file path, branch, environment labels (prod/stage/dev).
- Request classification: developer persona, laptop posture (MDM status), purpose (debug vs. refactor), ticket ID.
- Policy engine: use OPA (Open Policy Agent) or Cedar-style ABAC for declarative, auditable decisions.
Policy examples:
- Confidential repos must not leave device; on-device model only.
- Regulated-PHI cannot be reversible-redacted; irreversible redaction only.
- External model calls require masking and output guardrails; no retention, no training flags.
- Record of processing activity (ROPA) is updated for each request.
OPA snippet (Rego) to decide reversible redaction:
regopackage ai.policy # inputs: { repo_sensitivity: "confidential", data_types: ["secrets", "pii"], user_role: "developer" } default allow_reversible_redaction = false allow_reversible_redaction { input.repo_sensitivity != "secret" not some dt in input.data_types dt == "phi" }
2) Redaction engine: PII and secret minimization
Secret and PII redaction should happen on the developer device or a hardened jump host. Combine multiple techniques to reduce false negatives:
- Pattern-based detection for well-known keys (AWS access keys, Slack tokens, GitHub PATs).
- High-entropy detection for unknown secrets (Shannon entropy over Base64/hex-like strings).
- ML-based NER for PII (names, emails, addresses) with a privacy-tuned model.
- Policy-aware allow/deny lists for test creds and fake data.
Prefer irreversible redaction (hash or remove) unless there’s a strong, documented reason to allow reversible tokenization (e.g., the model must see precise error messages containing IDs to correlate logs). If reversible, store the mapping in a short-lived secure vault scope and only detokenize inside a trusted enclave or on-device runtime.
Python example using Microsoft Presidio for PII plus custom secret detectors:
python# pip install presidio-analyzer presidio-anonymizer regex import re import math from presidio_analyzer import AnalyzerEngine, Pattern, PatternRecognizer from presidio_anonymizer import AnonymizerEngine from presidio_anonymizer.entities import AnonymizerConfig AWS_ACCESS_KEY_RE = re.compile(r"\b(AKIA|ASIA)[0-9A-Z]{16}\b") HEXLIKE_RE = re.compile(r"\b[0-9a-fA-F]{32,}\b") BASE64LIKE_RE = re.compile(r"\b[A-Za-z0-9+/]{32,}={0,2}\b") class SecretRecognizer(PatternRecognizer): def __init__(self): patterns = [ Pattern("AWS Access Key", r"\b(AKIA|ASIA)[0-9A-Z]{16}\b", 0.5), Pattern("GitHub PAT", r"gh[pousr]_[A-Za-z0-9_]{36,}", 0.5), Pattern("Slack Token", r"xox[abprs]-[A-Za-z0-9-]{10,48}", 0.5), ] super().__init__(supported_entity="SECRET", patterns=patterns) def analyze(self, text, entities, nlp_artifacts=None): results = super().analyze(text, entities, nlp_artifacts) # Add entropy-based candidates for m in HEXLIKE_RE.finditer(text): if shannon_entropy(m.group(0)) > 3.3: results.append(self.result(m.start(), m.end(), 0.35)) for m in BASE64LIKE_RE.finditer(text): if shannon_entropy(m.group(0)) > 4.0: results.append(self.result(m.start(), m.end(), 0.35)) return results def result(self, start, end, score): from presidio_analyzer import RecognizerResult return RecognizerResult(entity_type="SECRET", start=start, end=end, score=score) def shannon_entropy(s): from collections import Counter counts = Counter(s) n = len(s) return -sum((c/n) * math.log2(c/n) for c in counts.values()) analyzer = AnalyzerEngine() analyzer.registry.add_recognizer(SecretRecognizer()) anonymizer = AnonymizerEngine() DEFAULT_ANON_CONFIG = { "SECRET": AnonymizerConfig("replace", {"new_value": "<REDACTED_SECRET>"}), "PERSON": AnonymizerConfig("replace", {"new_value": "<REDACTED_PERSON>"}), "EMAIL_ADDRESS": AnonymizerConfig("replace", {"new_value": "<REDACTED_EMAIL>"}), } def redact(text): results = analyzer.analyze(text=text, entities=["PERSON","EMAIL_ADDRESS","SECRET"], language="en") return anonymizer.anonymize(text=text, analyzer_results=results, anonymizers_config=DEFAULT_ANON_CONFIG).text
For reversible tokenization, use deterministic, scope-limited tokens:
- Token format: TKN:type:scope:hash-prefix
- Mapping store: in-memory or short-lived vault (e.g., Redis with 15-minute TTL) encrypted at rest; key space namespaced to request ID.
- Cryptographic binding: HMAC token with per-request key to prevent tampering.
Reversible tokenization snippet:
pythonimport hmac, hashlib, os REQ_K = os.urandom(32) # ephemeral per-request key (store encrypted) def make_token(kind, value, scope, req_key=REQ_K): digest = hmac.new(req_key, value.encode(), hashlib.sha256).hexdigest()[:12] return f"<TKN:{kind}:{scope}:{digest}>"
Keep a mapping of value->token only when policy allows; otherwise store no mapping and replace with irreversible placeholders.
3) Minimal trace packs: enough context, nothing more
The single biggest lever for both privacy and performance is controlling what you actually send to the model. Instead of pasting entire files or stacks of logs, build a "trace pack"—a compact, structured bundle containing only the relevant slices. Components:
- Program slices:
- The function(s) under diagnosis, their immediate callees, and relevant definitions (types, constants) via AST + static analysis.
- Recent diffs (the last N lines changed) from the current branch.
- The current stack trace (redacted) or failing test case.
- Environment metadata:
- Language/runtime version, OS, architecture, library versions for the relevant modules (not the entire lockfile).
- Feature flags impacting logic.
- Logs and inputs:
- Only the last K lines surrounding the error message; redact IDs and secrets.
- A minimized reproduction input if available.
- Retrieval context:
- Only top-k relevant documentation chunks via embeddings search.
Content addressing and deduplication:
- Compute SHA-256 of each component; include only unique chunks.
- Save a manifest JSON (hashes, sizes, types) to reconstruct what was sent without storing raw content.
Budgeting:
- Token budget soft cap (e.g., 6–8k tokens). If overflow, prioritize: stack + function + recent changes > dependencies > logs > docs.
- Deterministic ordering for reproducibility.
Python example (simplified) to slice Python code using ast and inspect:
pythonimport ast, inspect, textwrap, hashlib, json, sys from pathlib import Path class Collector(ast.NodeVisitor): def __init__(self, target_name): self.target_name = target_name self.func_defs = {} self.calls = set() def visit_FunctionDef(self, node): self.func_defs[node.name] = node self.generic_visit(node) def visit_Call(self, node): if isinstance(node.func, ast.Name): self.calls.add(node.func.id) self.generic_visit(node) def code_slice(path, target): source = Path(path).read_text() tree = ast.parse(source) c = Collector(target) c.visit(tree) to_include = set([target]) | (c.calls & set(c.func_defs.keys())) snippets = {} for name in to_include: node = c.func_defs.get(name) if not node: continue snippet = textwrap.dedent("\n".join(source.splitlines()[node.lineno-1:node.end_lineno])) snippets[name] = snippet return snippets def hash_bytes(b): return hashlib.sha256(b).hexdigest() def build_trace_pack(file, func, logs, error, env_meta): code_snips = code_slice(file, func) pack = {"version": 1, "manifest": [], "components": {}} def add_component(kind, value): if isinstance(value, str): b = value.encode() else: b = json.dumps(value, sort_keys=True).encode() h = hash_bytes(b) pack["components"][h] = {"kind": kind, "body": value} pack["manifest"].append({"hash": h, "kind": kind, "size": len(b)}) for name, snip in code_snips.items(): add_component("code:"+name, snip) add_component("error", error) add_component("logs", logs) add_component("env", env_meta) return pack if __name__ == "__main__": file, func = sys.argv[1], sys.argv[2] logs = "... redacted logs ..." error = "Traceback ..." env_meta = {"python": sys.version.split()[0], "os": sys.platform} pack = build_trace_pack(file, func, logs, error, env_meta) print(json.dumps(pack, indent=2))
Extend this with language-agnostic parsing (tree-sitter), LSP symbol resolution, and a retrieval step (via FAISS or Vespa) that attaches only the top-k documentation chunks.
4) Encrypt prompts and responses with envelope encryption
Treat prompts like sensitive messages even inside your network. Use application-layer encryption in addition to TLS.
Pattern:
- For each request, generate a random 256-bit data key (DEK).
- Encrypt the trace pack with DEK using AES-256-GCM.
- Encrypt the DEK with a Key Encryption Key (KEK) stored in your KMS (AWS KMS, GCP KMS, HashiCorp Vault).
- Transmit the ciphertext and the encrypted DEK. Only the model host decrypts DEK using its IAM workload identity.
- Rotate DEKs per request; rotate KEKs on schedule.
Python example with the cryptography library (local KEK placeholder):
pythonfrom cryptography.hazmat.primitives.ciphers.aead import AESGCM from cryptography.hazmat.primitives import serialization from cryptography.hazmat.primitives.asymmetric import rsa, padding from cryptography.hazmat.primitives import hashes import os, json # Generate per-request data key data_key = os.urandom(32) aesgcm = AESGCM(data_key) nonce = os.urandom(12) payload = json.dumps(pack).encode() ciphertext = aesgcm.encrypt(nonce, payload, None) # Encrypt data key with KEK (simulate KMS RSA public key) public_key = rsa.generate_private_key(public_exponent=65537, key_size=2048).public_key() encrypted_dek = public_key.encrypt( data_key, padding.OAEP(mgf=padding.MGF1(algorithm=hashes.SHA256()), algorithm=hashes.SHA256(), label=None) ) transport = { "enc_dek": encrypted_dek.hex(), "nonce": nonce.hex(), "ciphertext": ciphertext.hex(), }
In production, replace the ephemeral RSA example with your KMS’s Encrypt/Decrypt API and workload identity-based auth. Keep KEK material inaccessible to developers. Consider an additional hop of client-side public-key encryption (Libsodium sealed boxes) so that even your gateway only sees ciphertext if you forward to a confidential compute target.
5) Inference isolation: on-device first, VPC otherwise
The safest model host is the developer’s own machine; the next best is a private VPC endpoint. Use the least exposure needed to answer the question within latency targets.
On-device inference:
- Technologies: llama.cpp, Ollama, ExecuTorch, MLC LLM.
- Models: high-quality small/medium models with strong coding ability (e.g., 7B–13B parameter code-specialized variants). Quantized variants (Q4/Q5) often fit in 5–10 GB RAM.
- Pros: no data leaves device, low per-token network latency, better privacy posture.
- Cons: limited context window and capability versus frontier models; GPU/CPU constraints; device heterogeneity.
VPC inference:
- Host vLLM or TGI behind a private load balancer in your cloud (EKS/GKE/AKS), or use managed services like SageMaker endpoints in a private VPC.
- Configure:
- Private subnets, no Internet egress; NAT only for patching.
- mTLS between the policy proxy and inference pods (SPIRE/Spiffe or cert-manager).
- NetworkPolicies/Calico to isolate namespaces.
- Sidecar that enforces no-disk logging and scrubs stdout/stderr.
- Explicit model container images from a pinned, verified registry (cosign/Sigstore) and SBOM scan.
Confidential computing:
- For sensitive-but-necessary reversible redactions, consider running the decryption and detokenization inside a TEE:
- AWS Nitro Enclaves, Azure Confidential VMs, GCP Confidential VMs (AMD SEV-SNP), or Intel SGX.
- Flow: Policy proxy sends ciphertext and attestation requirement; enclave attests, unseals DEK, detokenizes in-memory, runs inference, re-redacts outputs as needed, returns ciphertext.
External providers (only if policy allows):
- Use a privacy proxy that:
- Re-applies redaction; removes reversible tokens; downgrades to irreversible placeholders.
- Sets vendor retention/training flags to "off".
- Scrubs content from logs; captures only request IDs and hashes.
- Rate-limits and applies output filters to prevent echoing secrets.
6) Output filtering and safe detokenization
Even with input redaction, outputs can leak. Add an output guard stage:
- Re-run the redaction engine on the model output to mask any echoed secrets or PII.
- Only if policy allows reversible tokens and the output truly needs them (e.g., reconstructing a message to paste into a log search), detokenize inside the same trust boundary that performed decryption.
- Detect prompt-injection-like patterns ("ignore previous", "reveal context"). Reject or neuter such outputs.
7) Auditing and observability without content leakage
Compliance needs to answer who did what, when, with what data and model, and under which policy. Do this without storing prompts or code.
- Deterministic fingerprints:
- SHA-256 of each trace pack component, plus the manifest hash.
- Model identifier and version (e.g., image digest, SHA of weights); decoding parameters.
- Policy decision IDs and versions.
- Signed, append-only logs:
- Use immudb, Apache Kafka + external signer, AWS QLDB, or a Sigstore/Rekor-style transparency log.
- Sign each audit record with an Ed25519 key stored in an HSM/KMS.
- OpenTelemetry traces:
- Emit spans for pipeline stages with attributes that are only hashes, sizes, durations, and boolean flags ("redaction_applied": true). No raw content.
- Access logs:
- Record who accessed audit records; require justifications; enforce RBAC/ABAC.
Python example to sign and chain audit entries:
pythonimport json, hashlib, time from nacl.signing import SigningKey from nacl.encoding import HexEncoder sk = SigningKey.generate() pk = sk.verify_key prev_hash = "0" * 64 def emit_audit(event): global prev_hash record = { "ts": int(time.time()), "event": event, "prev": prev_hash, } body = json.dumps(record, sort_keys=True).encode() h = hashlib.sha256(body).hexdigest() sig = sk.sign(body).signature.hex() prev_hash = h # Persist record: {h, sig, body} return {"hash": h, "sig": sig, "body": json.loads(body)} audit = emit_audit({ "request_id": "abc123", "trace_pack_manifest": "9f...", "model": {"name": "vllm/code-7b", "digest": "sha256:..."}, "policy": {"reversible": False, "inference": "on_device"}, }) print(audit)
This gives you tamper-evident provenance without storing raw prompts or code.
Model quality without leaking: techniques that actually work
- Structured redaction tokens: Replace secrets and PII with typed placeholders that carry enough semantics for the model (e.g., TKN:EMAIL, TKN:API_KEY), preventing the model from making invalid assumptions.
- Program-slice context: Including the immediate callee functions and relevant constants typically retains the causal chain for many bugs.
- Log-shaped hints: Instead of full logs, include a window around the error and a histogram of error codes or rate changes.
- Retrieval over docs and known issues: Build an index of your internal docs and postmortems, and attach only the top-k chunks.
- Summarize before send: For large files, generate compaction summaries on-device: AST-level outline of control flow, public interface signatures, and a summary of changes. Send the summary plus the smallest raw snippets needed.
When the exact value matters (e.g., an error code or a magic number), prefer:
- Reversible tokens limited to that value and only for the duration of the request.
- Detokenization only inside a TEE or on-device runtime during decoding.
Evaluate your setup with a "redaction stress test":
- Construct a suite of prompts and contexts with embedded secrets and PII.
- Measure precision/recall for redaction and any leakage in outputs.
- Track task success rates with and without redaction for key debugging tasks.
Compliance mapping (SOC 2, ISO 27001, HIPAA, GDPR)
- SOC 2 / ISO 27001:
- Access controls: RBAC/ABAC on audit logs and model endpoints.
- Change management: version and sign model images and policies.
- Log integrity: append-only, signed audit trail.
- Vendor management: DPAs with any external providers, documented retention settings.
- HIPAA (if handling PHI):
- Minimum necessary: enforce irreversible redaction for PHI.
- BAA with any processors; audit access; encryption at rest/in transit/in use for sensitive flows.
- GDPR:
- Data minimization and purpose limitation: trace packs and redaction enforce this by design.
- Lawful basis and ROPA: record the purpose (debugging), data categories, and retention in each audit event.
- Data subject rights: store only hashed fingerprints of content to avoid retaining personal data; where reversible tokens are used, short TTLs and scoped stores ease deletion.
Document the Data Protection Impact Assessment (DPIA) for the pipeline, including threat modeling and alternatives considered.
Operational playbook
- Key management:
- Rotate KEKs regularly; monitor KMS access logs; alert on decrypt anomalies.
- Short TTL for reversible token stores; hard-delete on request completion.
- Incident response:
- Kill-switch: remotely disable external inference and force on-device only.
- Compromise playbook: revoke signing keys, rotate KMS keys, drain and attest new enclaves.
- Secure defaults:
- Default to irreversible redaction and on-device inference.
- External calls require explicit per-repo allow.
- Observability:
- Dashboards for redaction rates, token budgets, latency, and leakage detections.
- Developer experience:
- Redaction preview UI in IDE: show what will be sent; allow user to remove more.
- Explainability: expose which policy prevented sending raw content and how to request exceptions.
Cost and performance considerations
- On-device:
- A 7B quantized model (e.g., Q4/Q5) typically needs ~4–8 GB VRAM/RAM and can deliver responsive token speeds on modern laptops. Larger models improve accuracy but raise latency and requirements.
- VPC inference:
- Use autoscaling with warm pools to avoid cold starts; pin a few gpu-enabled nodes for steady traffic.
- Batch small requests at the KV-cache layer (e.g., vLLM) to improve throughput without increasing data scope.
- Encryption and redaction overhead:
- Local redaction and AES-GCM are fast relative to network and model time; profile but expect low single-digit millisecond overheads per KB on modern CPUs.
End-to-end example blueprint
Here’s a concrete stack you can deploy incrementally.
-
Developer side (agent):
- Language servers + IDE plugin.
- Local redaction engine (Presidio + custom secret recognizers).
- Trace pack builder (tree-sitter for multi-language; LSP for symbols).
- Client-side envelope encryption (Libsodium sealed boxes or AES-GCM + KMS-wrapped DEK).
- Output guard and redaction preview UI.
-
Control plane (VPC):
- Policy gateway: OPA/Cedar policies; mTLS; request signing.
- Audit log service: immudb or QLDB; Ed25519 signer in HSM.
- Retrieval store: FAISS/Vespa, private and access-controlled.
-
Inference plane:
- On-device path: Ollama/llama.cpp with curated models.
- VPC path: vLLM on EKS with private NLB, SPIFFE identities, and Calico NetworkPolicies.
- Confidential path: Nitro Enclave or Confidential VM hosting the decrypt/detokenize/infer/re-redact loop.
-
External path (optional):
- Privacy proxy that enforces irreversible redaction, sets no-retention flags, and strips headers.
Request flow:
- Developer highlights a failing test; the agent builds a trace pack.
- Redaction runs locally; placeholders replace secrets and emails.
- Agent encrypts the pack with per-request DEK and KMS-wrapped KEK; sends to policy gateway.
- Gateway evaluates policy: on-device allowed? If not, VPC vLLM. If reversible tokens present, route to confidential enclave; otherwise standard VPC inference.
- Enclave or model host decrypts payload, performs inference, runs output guard, re-encrypts response.
- Agent receives, decrypts, optionally detokenizes locally (if policy allows), and renders result.
- Audit records log manifest hash, model version, policy, and outcome.
Reference implementations and tools
- Redaction and detection:
- Microsoft Presidio: https://github.com/microsoft/presidio
- detect-secrets: https://github.com/Yelp/detect-secrets
- truffleHog: https://github.com/trufflesecurity/trufflehog
- Inference:
- llama.cpp: https://github.com/ggerganov/llama.cpp
- Ollama: https://github.com/ollama/ollama
- vLLM: https://github.com/vllm-project/vllm
- TGI (Text Generation Inference): https://github.com/huggingface/text-generation-inference
- Confidential computing:
- AWS Nitro Enclaves: https://docs.aws.amazon.com/enclaves/latest/user/nitro-enclave.html
- Azure Confidential Computing: https://learn.microsoft.com/azure/confidential-computing/
- GCP Confidential VMs: https://cloud.google.com/confidential-computing
- Policy and identity:
- Open Policy Agent: https://www.openpolicyagent.org/
- SPIFFE/SPIRE: https://spiffe.io/
- Audit and signing:
- immudb: https://github.com/codenotary/immudb
- Sigstore Rekor: https://github.com/sigstore/rekor
- OpenTelemetry: https://opentelemetry.io/
- Encryption and KMS:
- AWS KMS: https://docs.aws.amazon.com/kms/latest/developerguide/overview.html
- HashiCorp Vault: https://www.vaultproject.io/
- libsodium: https://doc.libsodium.org/
Common pitfalls and how to avoid them
- Logging payloads by accident: Ensure log levels and sinks in inference pods cannot capture STDOUT/STDERR with content. Use structured logging that explicitly enumerates allowed fields.
- Redaction regressions: Treat detectors as code. Unit test with a corpus of synthetic and real-world samples; track recall/precision over time.
- Over-redaction: Removing too much context hurts model performance. Favor structured placeholders over deletion to preserve semantics.
- Context explosion: Without strict budgeting, retrieval can bloat prompts. Cap token budgets and degrade gracefully with summaries.
- Silent drift: Model or policy changes without auditability. Sign and version all artifacts; refuse requests with unknown model digests.
Conclusion
You can have an AI debugging assistant that is both genuinely useful and genuinely private. The key is a disciplined pipeline: classify and apply policy early; redact aggressively by default; pack only the minimum context; encrypt at the application layer; run inference on-device or in a tightly locked-down VPC (ideally in a TEE when detokenizing); and produce signed, append-only audit trails. Done right, you deliver practical value to developers, satisfy compliance requirements with evidence, and drastically reduce the chance that your source code or secrets become someone else’s dataset.
Privacy is not a feature you bolt on. It’s an architectural choice—one that can coexist with fast, accurate, and responsible debugging assistance if you design for it from the first line of code.
