From 8ed31057b3649c9a86fa8af265b534e2621dfe95 Mon Sep 17 00:00:00 2001 From: Fabro Date: Sat, 11 Jul 2026 20:57:17 +0000 Subject: [PATCH] =?UTF-8?q?checkpoint=20=E2=9A=92=EF=B8=8F=20Generated=20w?= =?UTF-8?q?ith=20[Fabro](https://fabro.sh)?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- run.json | 521 +++++++++++++++++- stages/005-implement@1/status.json | 6 + stages/006-simplify_fable@1/prompt.md | 205 +++++++ .../006-simplify_fable@1/provider_used.json | 6 + stages/006-simplify_fable@1/response.md | 19 + 5 files changed, 741 insertions(+), 16 deletions(-) create mode 100644 stages/005-implement@1/status.json create mode 100644 stages/006-simplify_fable@1/prompt.md create mode 100644 stages/006-simplify_fable@1/provider_used.json create mode 100644 stages/006-simplify_fable@1/response.md diff --git a/run.json b/run.json index 6e87c857c..23919d655 100644 --- a/run.json +++ b/run.json @@ -505,7 +505,7 @@ "kind": "running" }, "status_updated_at": "2026-07-11T20:41:56.850021720Z", - "last_event_at": "2026-07-11T20:47:29.564596655Z", + "last_event_at": "2026-07-11T20:57:16.848858155Z", "pending_control": null, "checkpoints": [ { @@ -789,9 +789,9 @@ } }, { - "seq": 0, + "seq": 66, "checkpoint": { - "timestamp": "2026-07-11T20:47:29.658129882Z", + "timestamp": "2026-07-11T20:47:32.726752464Z", "current_node": "implement", "completed_nodes": [ "start", @@ -801,29 +801,150 @@ "implement" ], "node_retries": {}, + "context_values": { + "internal.retry_count.start": 0, + "internal.fidelity": "compact", + "graph.rankdir": "LR", + "internal.node_visit_count": 1, + "internal.retry_count.preflight_lint": 0, + "outcome": "failed", + "command.output": "blob://sha256/12ae32cb1ec02d01eda3581b127c1fee3b0dc53572ed6baf239721a03d82e126", + "failure_class": "deterministic", + "thread.toolchain.current_node": "preflight_compile", + "internal.thread_id": "preflight_lint", + "failure_signature": "implement|deterministic|api_deterministic|openai|authentication", + "internal.work_dir": "/home/daytona/workspace/fabro", + "thread.start.current_node": "toolchain", + "thread.preflight_lint.current_node": "implement", + "internal.retry_count.implement": 0, + "thread.preflight_compile.current_node": "preflight_lint", + "internal.run_id": "01KX9EKZGANW47ANJQSDMMFBBP", + "graph.model_stylesheet": "\n * { model: claude-opus-4-8; }\n ", + "internal.retry_count.preflight_compile": 0, + "current_node": "implement", + "graph.goal": "# Remove the unused per-run secret registry (`SecretRedactor`) and stale references to it\n\n**Self-contained implementation plan.** Everything needed to implement this is\nin this file plus the repository. Independent — no preconditions; can land\nanytime.\n\n> **Token notation.** Interpolation tokens are written in this file without\n> their enclosing double curly braces, so the file is safe to pass directly as\n> a workflow goal (the goal templater would otherwise try to expand them).\n> Read `env.NAME`, `secrets.NAME` as the double-curly-brace token form used in\n> the codebase.\n\n## Context and goal\n\nFabro redacts secrets from run output using **content-based** detection:\nentropy analysis plus gitleaks-style credential patterns\n(`fabro_redact::redact_string` / `redact_json_value`), applied where events are\nserialized and where exec-output tails are captured.\n\nA second mechanism was staged but never adopted: `SecretRedactor`, a per-run\nregistry of exact secret values, intended to be populated when declared\nsecrets resolve at the run boundary and then substituted out of run output\n(catching low-entropy secret values that content-based detection cannot). The\ntype landed as infrastructure ahead of its wiring; the wiring PR was\nultimately **not merged** — the team decided the registration approach was too\nmuch plumbing for too little benefit over the existing content-based\nredaction, and content-based redaction is now the settled mechanism.\n\nThat leaves dead code and two stale forward references on main:\n\n- `SecretRedactor` has **zero consumers** outside its own crate — nothing\n constructs, registers into, or applies it anywhere in the workspace.\n- A doc comment in `fabro-auth` says provider-header secret resolution sits\n outside the registry \"until exact-match registration is threaded through\" —\n a follow-up that will never happen.\n- The `InterpString` module doc in `fabro-types` says declared-secret values\n \"are intended to be registered into a per-run exact-value redactor\" —\n describing the abandoned design as if it were pending.\n\n**Goal:** delete the dead type and rewrite both stale comments so the code\ndescribes the real architecture (content-based redaction only). Pure\ndeletion/documentation PR — no behavior change.\n\n## Verified current state (as of main `9daca83b3`, 2026-07-09 — re-verify before starting; line numbers are anchors, not gospel)\n\n- `lib/crates/fabro-redact/src/secret_registry.rs` — the whole module\n (~217 lines: `SecretRedactor` with `register`, `is_empty`, redaction\n methods, and its unit tests). Uses `crate::Region`, which is **shared** with\n `entropy.rs` and `gitleaks.rs` and must stay.\n- `lib/crates/fabro-redact/src/lib.rs:11` — `mod secret_registry;` and `:15`\n `pub use secret_registry::SecretRedactor;`.\n- Workspace-wide grep for `SecretRedactor` outside `fabro-redact` returns\n nothing (no consumers in `lib/`, `apps/`, or `docs/`). If this grep finds a\n consumer when you run it, **stop** — the premise of this plan no longer\n holds; state that instead of deleting.\n- `lib/crates/fabro-auth/src/resolve.rs:479-482` — doc comment on\n `resolve_extra_headers`:\n \"Provider header secrets resolve outside the run-boundary redactor\n registration path. Keep this path free of value logging until exact-match\n registration is threaded through.\"\n- `lib/crates/fabro-types/src/settings/interp.rs:17-19` — module doc sentence:\n \"Declared-secret values are intended to be registered into a per-run\n exact-value redactor where secrets resolve; sensitivity is not tracked on\n resolved strings.\"\n\n## Implementation\n\n1. **Delete the module**: remove\n `lib/crates/fabro-redact/src/secret_registry.rs`, the `mod secret_registry;`\n declaration, and the `pub use secret_registry::SecretRedactor;` re-export\n from `lib.rs`. Leave `Region`, `redact_string`, `redact_json_value`,\n `DisplaySafeUrl`, and everything else in the crate untouched.\n2. **Rewrite the `fabro-auth` comment** on `resolve_extra_headers`: keep the\n operative guidance (never log resolved header values — they may contain\n secrets), drop the promise of future exact-match registration. Suggested\n shape: \"Resolved header values may contain secrets; keep this path free of\n value logging. Content-based redaction covers credential-shaped values on\n output surfaces, but nothing substitutes these exact values.\"\n3. **Rewrite the `interp.rs` module-doc sentence**: state the real\n architecture — resolved secret values are plain strings; sensitivity is not\n tracked on resolved strings; redaction of run output is content-based\n (entropy + credential patterns), applied where output is serialized. Do not\n reference a registry or any pending mechanism.\n4. **Sweep for stragglers**: `rg -n \"SecretRedactor|secret_registry|exact-match|exact-value\" lib/ docs/internal/`\n — any remaining hit that describes per-run exact-value redaction as\n existing or planned must be removed or rewritten in this PR. (Expected\n after steps 1–3: no hits.)\n\n## Scope boundaries — deliberately NOT in this PR\n\n- **Content-based redaction** (`redact_string`, `redact_json_value`, the\n entropy/gitleaks finders, `Region`) — untouched. This PR removes the unused\n second mechanism, not the working first one.\n- **Where content-based redaction is applied** (event serialization,\n exec-output tails, server read paths) — no changes to any application site;\n this PR does not move, add, or remove redaction passes.\n- **`DisplaySafeUrl` and redacting `Debug` impls** — untouched; unrelated\n pattern.\n- **The live command-output log path** — has no redaction today; a separate\n planned change addresses it. Do not touch it here.\n- **`fabro-hooks`** — untouched.\n\nIf work outside these boundaries seems genuinely required for this PR to\ncompile or pass its tests, stop and state that in the PR description rather\nthan expanding scope.\n\n## Tests\n\n- No new tests: the deleted module's tests go with it; no behavior changes to\n test. Existing `fabro-redact` tests (entropy, gitleaks, jsonl, safe-url)\n must pass unchanged.\n- `cargo build --workspace` proves no hidden consumer existed.\n\n## Acceptance / verification\n\n- `cargo +nightly-2026-04-14 fmt --check --all`\n- `cargo +nightly-2026-04-14 clippy --workspace --all-targets -- -D warnings`\n- `cargo nextest run --workspace`\n- The sweep in step 4 returns clean.\n- No OpenAPI/wire change; no TypeScript client regeneration.\n\n## Conventions\n\n- Plain-English commit messages, PR text, and comments — describe what the\n change does; no internal planning identifiers or plan-file names in\n anything that ships.\n- PR description must state plainly: the exact-value registry approach was\n abandoned in favor of the existing content-based redaction; the type was\n never wired to any consumer; the two rewritten comments previously promised\n the abandoned mechanism. Known limitation to state honestly: low-entropy\n declared secret values (e.g. a secret whose value is an ordinary word) are\n not caught by content-based detection — this is an accepted trade, not a\n regression introduced here.\n", + "internal.retry_count.toolchain": 0 + }, + "node_outcomes": { + "toolchain": { + "status": "succeeded", + "context_updates": { + "command.output": "blob://sha256/fc14b2ba2d770e5cd3169df7a29525c962adfc4cfa3097b9098c63ebd61a748c" + }, + "notes": "Script completed: command -v cargo >/dev/null || { curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y && sudo ln -sf $HOME/.cargo/bin/* /usr/local/bin/; }; cargo --version 2>&1", + "usage": null, + "timing": { + "wall_time_ms": 0, + "inference_time_ms": 0, + "tool_time_ms": 1257, + "active_time_ms": 1257 + } + }, + "implement": { + "status": "failed", + "failure": { + "message": "LLM error: Authentication error for openai: Your authentication token has been invalidated. Please try signing in again.", + "category": "deterministic", + "signature": "api_deterministic|openai|authentication" + }, + "usage": null + }, + "preflight_compile": { + "status": "succeeded", + "context_updates": { + "command.output": "blob://sha256/12ae32cb1ec02d01eda3581b127c1fee3b0dc53572ed6baf239721a03d82e126" + }, + "notes": "Script completed: cargo check -q --workspace 2>&1", + "usage": null, + "timing": { + "wall_time_ms": 0, + "inference_time_ms": 0, + "tool_time_ms": 154356, + "active_time_ms": 154356 + } + }, + "preflight_lint": { + "status": "succeeded", + "context_updates": { + "command.output": "blob://sha256/12ae32cb1ec02d01eda3581b127c1fee3b0dc53572ed6baf239721a03d82e126" + }, + "notes": "Script completed: cargo +nightly-2026-04-14 clippy -q --workspace --all-targets -- -D warnings 2>&1", + "usage": null, + "timing": { + "wall_time_ms": 0, + "inference_time_ms": 0, + "tool_time_ms": 165593, + "active_time_ms": 165593 + } + }, + "start": { + "status": "succeeded", + "usage": null + } + }, + "next_node_id": "simplify_fable", + "git_commit_sha": "3d70b90b16601ece5f956c1462bcb46eb66ad1f9", + "loop_failure_signatures": { + "implement|deterministic|api_deterministic|openai|authentication": 1 + }, + "node_visits": { + "preflight_compile": 1, + "implement": 1, + "toolchain": 1, + "preflight_lint": 1, + "start": 1 + } + }, + "diff": { + "summary": { + "files_changed": 0, + "additions": 0, + "deletions": 0 + } + } + }, + { + "seq": 0, + "checkpoint": { + "timestamp": "2026-07-11T20:57:16.894411069Z", + "current_node": "simplify_fable", + "completed_nodes": [ + "start", + "toolchain", + "preflight_compile", + "preflight_lint", + "implement", + "simplify_fable" + ], + "node_retries": {}, "context_values": { "internal.node_visit_count": 1, "graph.goal": "# Remove the unused per-run secret registry (`SecretRedactor`) and stale references to it\n\n**Self-contained implementation plan.** Everything needed to implement this is\nin this file plus the repository. Independent — no preconditions; can land\nanytime.\n\n> **Token notation.** Interpolation tokens are written in this file without\n> their enclosing double curly braces, so the file is safe to pass directly as\n> a workflow goal (the goal templater would otherwise try to expand them).\n> Read `env.NAME`, `secrets.NAME` as the double-curly-brace token form used in\n> the codebase.\n\n## Context and goal\n\nFabro redacts secrets from run output using **content-based** detection:\nentropy analysis plus gitleaks-style credential patterns\n(`fabro_redact::redact_string` / `redact_json_value`), applied where events are\nserialized and where exec-output tails are captured.\n\nA second mechanism was staged but never adopted: `SecretRedactor`, a per-run\nregistry of exact secret values, intended to be populated when declared\nsecrets resolve at the run boundary and then substituted out of run output\n(catching low-entropy secret values that content-based detection cannot). The\ntype landed as infrastructure ahead of its wiring; the wiring PR was\nultimately **not merged** — the team decided the registration approach was too\nmuch plumbing for too little benefit over the existing content-based\nredaction, and content-based redaction is now the settled mechanism.\n\nThat leaves dead code and two stale forward references on main:\n\n- `SecretRedactor` has **zero consumers** outside its own crate — nothing\n constructs, registers into, or applies it anywhere in the workspace.\n- A doc comment in `fabro-auth` says provider-header secret resolution sits\n outside the registry \"until exact-match registration is threaded through\" —\n a follow-up that will never happen.\n- The `InterpString` module doc in `fabro-types` says declared-secret values\n \"are intended to be registered into a per-run exact-value redactor\" —\n describing the abandoned design as if it were pending.\n\n**Goal:** delete the dead type and rewrite both stale comments so the code\ndescribes the real architecture (content-based redaction only). Pure\ndeletion/documentation PR — no behavior change.\n\n## Verified current state (as of main `9daca83b3`, 2026-07-09 — re-verify before starting; line numbers are anchors, not gospel)\n\n- `lib/crates/fabro-redact/src/secret_registry.rs` — the whole module\n (~217 lines: `SecretRedactor` with `register`, `is_empty`, redaction\n methods, and its unit tests). Uses `crate::Region`, which is **shared** with\n `entropy.rs` and `gitleaks.rs` and must stay.\n- `lib/crates/fabro-redact/src/lib.rs:11` — `mod secret_registry;` and `:15`\n `pub use secret_registry::SecretRedactor;`.\n- Workspace-wide grep for `SecretRedactor` outside `fabro-redact` returns\n nothing (no consumers in `lib/`, `apps/`, or `docs/`). If this grep finds a\n consumer when you run it, **stop** — the premise of this plan no longer\n holds; state that instead of deleting.\n- `lib/crates/fabro-auth/src/resolve.rs:479-482` — doc comment on\n `resolve_extra_headers`:\n \"Provider header secrets resolve outside the run-boundary redactor\n registration path. Keep this path free of value logging until exact-match\n registration is threaded through.\"\n- `lib/crates/fabro-types/src/settings/interp.rs:17-19` — module doc sentence:\n \"Declared-secret values are intended to be registered into a per-run\n exact-value redactor where secrets resolve; sensitivity is not tracked on\n resolved strings.\"\n\n## Implementation\n\n1. **Delete the module**: remove\n `lib/crates/fabro-redact/src/secret_registry.rs`, the `mod secret_registry;`\n declaration, and the `pub use secret_registry::SecretRedactor;` re-export\n from `lib.rs`. Leave `Region`, `redact_string`, `redact_json_value`,\n `DisplaySafeUrl`, and everything else in the crate untouched.\n2. **Rewrite the `fabro-auth` comment** on `resolve_extra_headers`: keep the\n operative guidance (never log resolved header values — they may contain\n secrets), drop the promise of future exact-match registration. Suggested\n shape: \"Resolved header values may contain secrets; keep this path free of\n value logging. Content-based redaction covers credential-shaped values on\n output surfaces, but nothing substitutes these exact values.\"\n3. **Rewrite the `interp.rs` module-doc sentence**: state the real\n architecture — resolved secret values are plain strings; sensitivity is not\n tracked on resolved strings; redaction of run output is content-based\n (entropy + credential patterns), applied where output is serialized. Do not\n reference a registry or any pending mechanism.\n4. **Sweep for stragglers**: `rg -n \"SecretRedactor|secret_registry|exact-match|exact-value\" lib/ docs/internal/`\n — any remaining hit that describes per-run exact-value redaction as\n existing or planned must be removed or rewritten in this PR. (Expected\n after steps 1–3: no hits.)\n\n## Scope boundaries — deliberately NOT in this PR\n\n- **Content-based redaction** (`redact_string`, `redact_json_value`, the\n entropy/gitleaks finders, `Region`) — untouched. This PR removes the unused\n second mechanism, not the working first one.\n- **Where content-based redaction is applied** (event serialization,\n exec-output tails, server read paths) — no changes to any application site;\n this PR does not move, add, or remove redaction passes.\n- **`DisplaySafeUrl` and redacting `Debug` impls** — untouched; unrelated\n pattern.\n- **The live command-output log path** — has no redaction today; a separate\n planned change addresses it. Do not touch it here.\n- **`fabro-hooks`** — untouched.\n\nIf work outside these boundaries seems genuinely required for this PR to\ncompile or pass its tests, stop and state that in the PR description rather\nthan expanding scope.\n\n## Tests\n\n- No new tests: the deleted module's tests go with it; no behavior changes to\n test. Existing `fabro-redact` tests (entropy, gitleaks, jsonl, safe-url)\n must pass unchanged.\n- `cargo build --workspace` proves no hidden consumer existed.\n\n## Acceptance / verification\n\n- `cargo +nightly-2026-04-14 fmt --check --all`\n- `cargo +nightly-2026-04-14 clippy --workspace --all-targets -- -D warnings`\n- `cargo nextest run --workspace`\n- The sweep in step 4 returns clean.\n- No OpenAPI/wire change; no TypeScript client regeneration.\n\n## Conventions\n\n- Plain-English commit messages, PR text, and comments — describe what the\n change does; no internal planning identifiers or plan-file names in\n anything that ships.\n- PR description must state plainly: the exact-value registry approach was\n abandoned in favor of the existing content-based redaction; the type was\n never wired to any consumer; the two rewritten comments previously promised\n the abandoned mechanism. Known limitation to state honestly: low-entropy\n declared secret values (e.g. a secret whose value is an ordinary word) are\n not caught by content-based detection — this is an accepted trade, not a\n regression introduced here.\n", "internal.fidelity": "compact", - "outcome": "failed", - "failure_class": "deterministic", - "internal.run_id": "01KX9EKZGANW47ANJQSDMMFBBP", - "command.output": "blob://sha256/12ae32cb1ec02d01eda3581b127c1fee3b0dc53572ed6baf239721a03d82e126", + "outcome": "succeeded", "thread.toolchain.current_node": "preflight_compile", - "failure_signature": "implement|deterministic|api_deterministic|openai|authentication", + "command.output": "blob://sha256/12ae32cb1ec02d01eda3581b127c1fee3b0dc53572ed6baf239721a03d82e126", + "graph.model_stylesheet": "\n * { model: claude-opus-4-8; }\n ", + "internal.thread_id": "implement", + "thread.preflight_lint.current_node": "implement", + "internal.work_dir": "/home/daytona/workspace/fabro", + "current_node": "simplify_fable", + "response.simplify_fable": "Done. The previous implement stage had failed on an API auth error before doing any work, so I completed the implementation and then ran the three-agent review.\n\n## What was done\n\n**Implementation** (per the plan):\n- Deleted `lib/crates/fabro-redact/src/secret_registry.rs` (217 lines: the never-consumed `SecretRedactor` and its tests), plus the `mod` declaration and `pub use` re-export in `lib.rs`\n- Rewrote the `resolve_extra_headers` doc comment in `lib/crates/fabro-auth/src/resolve.rs:478-483` — keeps the \"never log resolved header values\" guidance, drops the abandoned exact-match-registration promise, and states the residual risk (low-entropy header values aren't caught by content-based detection)\n- Rewrote the `interp.rs` module doc in `lib/crates/fabro-types/src/settings/interp.rs:17-20` to describe the real architecture: resolved secrets are plain strings, redaction is content-based at output-serialization surfaces\n\n**Review findings** (three parallel agents — reuse, quality, efficiency):\n- All three verdicts: clean. Deletion is complete (zero `SecretRedactor` references remain; the `secret_registry` module in `fabro-static` is an unrelated registry of secret env-var *names*); nothing in `fabro-redact` became dead (`Region`, `redact_regions`, `serde_json`, and all deps still have live users); no runtime code paths changed; no dependent crate lost its reason to depend on `fabro-redact`\n- **Fixed** two wording nits from the quality reviewer: clarified the ambiguous \"nothing substitutes these exact values\" phrasing in `resolve.rs`, and removed the \"resolved … resolved\" redundancy in `interp.rs`\n- **Skipped** one finding: `Region` could be `pub(crate)` — pre-existing and the plan explicitly says leave `Region` untouched\n\n**Verification** — all green:\n- `cargo +nightly-2026-04-14 fmt --check --all` ✓\n- `cargo +nightly-2026-04-14 clippy --workspace --all-targets -- -D warnings` ✓\n- `cargo nextest run --workspace` — 6955 passed, 0 failed ✓\n- Straggler sweep clean (only the unrelated `fabro-static` name registry remains)", + "failure_class": "", + "failure_signature": "", "graph.rankdir": "LR", "thread.start.current_node": "toolchain", "internal.retry_count.toolchain": 0, + "internal.retry_count.simplify_fable": 0, "internal.retry_count.start": 0, - "thread.preflight_lint.current_node": "implement", + "last_stage": "simplify_fable", "internal.retry_count.preflight_compile": 0, "thread.preflight_compile.current_node": "preflight_lint", "internal.retry_count.preflight_lint": 0, - "internal.work_dir": "/home/daytona/workspace/fabro", "internal.retry_count.implement": 0, - "current_node": "implement", - "graph.model_stylesheet": "\n * { model: claude-opus-4-8; }\n ", - "internal.thread_id": "preflight_lint" + "last_response": "Done. The previous implement stage had failed on an API auth error before doing any work, so I completed the implementation and then ran the three-agent review.\n\n## What was done\n\n**Implementation** (", + "thread.implement.current_node": "simplify_fable", + "internal.run_id": "01KX9EKZGANW47ANJQSDMMFBBP" }, "node_outcomes": { "preflight_lint": { @@ -867,6 +988,49 @@ "status": "succeeded", "usage": null }, + "simplify_fable": { + "status": "succeeded", + "context_updates": { + "last_response": "Done. The previous implement stage had failed on an API auth error before doing any work, so I completed the implementation and then ran the three-agent review.\n\n## What was done\n\n**Implementation** (", + "response.simplify_fable": "Done. The previous implement stage had failed on an API auth error before doing any work, so I completed the implementation and then ran the three-agent review.\n\n## What was done\n\n**Implementation** (per the plan):\n- Deleted `lib/crates/fabro-redact/src/secret_registry.rs` (217 lines: the never-consumed `SecretRedactor` and its tests), plus the `mod` declaration and `pub use` re-export in `lib.rs`\n- Rewrote the `resolve_extra_headers` doc comment in `lib/crates/fabro-auth/src/resolve.rs:478-483` — keeps the \"never log resolved header values\" guidance, drops the abandoned exact-match-registration promise, and states the residual risk (low-entropy header values aren't caught by content-based detection)\n- Rewrote the `interp.rs` module doc in `lib/crates/fabro-types/src/settings/interp.rs:17-20` to describe the real architecture: resolved secrets are plain strings, redaction is content-based at output-serialization surfaces\n\n**Review findings** (three parallel agents — reuse, quality, efficiency):\n- All three verdicts: clean. Deletion is complete (zero `SecretRedactor` references remain; the `secret_registry` module in `fabro-static` is an unrelated registry of secret env-var *names*); nothing in `fabro-redact` became dead (`Region`, `redact_regions`, `serde_json`, and all deps still have live users); no runtime code paths changed; no dependent crate lost its reason to depend on `fabro-redact`\n- **Fixed** two wording nits from the quality reviewer: clarified the ambiguous \"nothing substitutes these exact values\" phrasing in `resolve.rs`, and removed the \"resolved … resolved\" redundancy in `interp.rs`\n- **Skipped** one finding: `Region` could be `pub(crate)` — pre-existing and the plan explicitly says leave `Region` untouched\n\n**Verification** — all green:\n- `cargo +nightly-2026-04-14 fmt --check --all` ✓\n- `cargo +nightly-2026-04-14 clippy --workspace --all-targets -- -D warnings` ✓\n- `cargo nextest run --workspace` — 6955 passed, 0 failed ✓\n- Straggler sweep clean (only the unrelated `fabro-static` name registry remains)", + "last_stage": "simplify_fable" + }, + "notes": "Stage completed: simplify_fable", + "usage": { + "input": { + "usage": { + "model": { + "provider": "anthropic", + "model_id": "claude-fable-5" + }, + "tokens": { + "input_tokens": 29702, + "output_tokens": 10578, + "reasoning_tokens": 0, + "cache_read_tokens": 473945, + "cache_write_tokens": 77986 + } + }, + "facts": { + "algorithm": "anthropic", + "cache_write_5m_tokens": 77986, + "cache_write_1h_tokens": 0 + } + }, + "total_usd_micros": 2274690 + }, + "files_touched": [ + "/home/daytona/workspace/fabro/lib/crates/fabro-auth/src/resolve.rs", + "/home/daytona/workspace/fabro/lib/crates/fabro-redact/src/lib.rs", + "/home/daytona/workspace/fabro/lib/crates/fabro-types/src/settings/interp.rs" + ], + "timing": { + "wall_time_ms": 0, + "inference_time_ms": 191710, + "tool_time_ms": 392157, + "active_time_ms": 583867 + } + }, "toolchain": { "status": "succeeded", "context_updates": { @@ -882,8 +1046,9 @@ } } }, - "next_node_id": "simplify_fable", + "next_node_id": "simplify_gpt", "node_visits": { + "simplify_fable": 1, "start": 1, "preflight_compile": 1, "toolchain": 1, @@ -954,6 +1119,319 @@ }, "state": "succeeded" }, + "simplify_fable@1": { + "first_event_seq": 69, + "prompt": null, + "response": null, + "completion": null, + "provider_used": { + "mode": "agent", + "provider": "anthropic", + "model": "claude-fable-5", + "reasoning_effort": "xhigh" + }, + "diff": null, + "script_invocation": null, + "script_timing": null, + "parallel_results": null, + "output": null, + "started_at": "2026-07-11T20:47:32.729026609Z", + "handler": "agent", + "usage": { + "input_tokens": 29702, + "output_tokens": 10578, + "total_tokens": 592211, + "reasoning_tokens": 0, + "cache_read_tokens": 473945, + "cache_write_tokens": 77986, + "total_usd_micros": 2274690 + }, + "model": { + "provider": "anthropic", + "model_id": "claude-fable-5" + }, + "todos": { + "kind": "anthropic_tasks", + "list_id": "anthropic_tasks:59a26edc-629a-4436-8f79-58709bb4d515", + "items": [ + { + "id": "1", + "status": "completed", + "order": 0, + "subject": "Delete SecretRedactor module and update lib.rs", + "description": "Remove lib/crates/fabro-redact/src/secret_registry.rs, the mod declaration, and the pub use re-export.", + "active_form": "Deleting SecretRedactor module" + }, + { + "id": "2", + "status": "completed", + "order": 1, + "subject": "Rewrite stale comments in fabro-auth and fabro-types", + "description": "Rewrite resolve_extra_headers doc comment in fabro-auth/src/resolve.rs and the interp.rs module doc sentence to describe content-based redaction only.", + "active_form": "Rewriting stale comments" + }, + { + "id": "3", + "status": "completed", + "order": 2, + "subject": "Sweep for stragglers and verify (fmt, clippy, nextest)", + "description": "rg for SecretRedactor|secret_registry|exact-match|exact-value in lib/ docs/internal/; run fmt check, clippy, and nextest.", + "active_form": "Running sweep and verification" + } + ] + }, + "subagents": [ + { + "agent_id": "dc57ea65", + "depth": 1, + "task": "You are a code-reuse reviewer for the Rust repository at /home/daytona/workspace/fabro (git branch fabro/run/01KX9EKZGANW47ANJQSDMMFBBP). Review the uncommitted changes (run `git diff HEAD` to see them). Do NOT modify any files — report findings only.\n\nThe change: removes the dead, never-consumed `SecretRedactor` type (deleted lib/crates/fabro-redact/src/secret_registry.rs plus its mod declaration and re-export in lib.rs), and rewrites two stale doc comments that referenced the abandoned per-run exact-value redaction mechanism: one on `resolve_extra_headers` in lib/crates/fabro-auth/src/resolve.rs, one in the module doc of lib/crates/fabro-types/src/settings/interp.rs. Content-based redaction (redact_string/redact_json_value, entropy + gitleaks) is the settled mechanism and must remain untouched.\n\nReview for code reuse issues:\n1. Verify the deletion is complete — no other code, docs, or comments in lib/, apps/, or docs/ still reference SecretRedactor or the fabro-redact secret_registry module or the abandoned per-run exact-value redactor design (grep for terms like SecretRedactor, secret_registry, exact-value, exact-match, \"redactor registration\", \"per-run\"). Note: lib/crates/fabro-static/src/secret_registry.rs is a DIFFERENT module (static registry of secret env-var names) and is intentionally untouched — do not flag it unless its docs reference the abandoned redactor design.\n2. Check that nothing in fabro-redact became dead as a result of the deletion (e.g. helpers, pub(crate) items, or imports only used by the deleted module). Check lib/crates/fabro-redact/src/lib.rs, entropy.rs, gitleaks.rs, jsonl.rs, safe_url.rs and the crate's Cargo.toml (e.g. is serde_json still used elsewhere in the crate?).\n3. Flag anything newly written that duplicates existing utilities (the change is mostly deletion, so this is likely N/A).\n\nReport a concise list of findings with file:line references, or state clearly that the change is clean.", + "status": { + "kind": "completed", + "success": true, + "turns_used": 18 + } + }, + { + "agent_id": "b09b4403", + "depth": 1, + "task": "You are a code-quality reviewer for the Rust repository at /home/daytona/workspace/fabro (git branch fabro/run/01KX9EKZGANW47ANJQSDMMFBBP). Review the uncommitted changes (run `git diff HEAD` to see them). Do NOT modify any files — report findings only.\n\nThe change: removes the dead, never-consumed `SecretRedactor` type (deleted lib/crates/fabro-redact/src/secret_registry.rs plus its mod declaration and re-export in lib.rs), and rewrites two stale doc comments that referenced the abandoned per-run exact-value redaction mechanism: one on `resolve_extra_headers` in lib/crates/fabro-auth/src/resolve.rs (lines ~478-482), one in the module doc of lib/crates/fabro-types/src/settings/interp.rs (lines ~14-20).\n\nReview for quality issues:\n1. Read the two rewritten doc comments in full context (read the surrounding module/function). Are they accurate, clear, and consistent with the actual architecture? The intended message: content-based redaction (entropy analysis + gitleaks-style credential patterns, via fabro_redact::redact_string / redact_json_value) is the only redaction mechanism; resolved secret values are plain strings with no sensitivity tracking; resolved provider header values must never be logged. Verify these claims against the actual code (e.g. check what fabro-redact exposes, and where redaction is actually applied — grep for redact_string / redact_json_value call sites).\n2. Check the interp.rs module doc as a whole still reads coherently after the edit — no dangling references, no contradiction with the rest of the doc.\n3. Check the fabro-redact crate-level doc comment in lib.rs still accurately describes the crate after the deletion.\n4. Flag any leftover terminology in the changed files that implies a registry or pending mechanism.\n\nReport a concise list of findings with file:line references, or state clearly that the change is clean.", + "status": { + "kind": "completed", + "success": true, + "turns_used": 23 + } + }, + { + "agent_id": "bd59843b", + "depth": 1, + "task": "You are an efficiency reviewer for the Rust repository at /home/daytona/workspace/fabro (git branch fabro/run/01KX9EKZGANW47ANJQSDMMFBBP). Review the uncommitted changes (run `git diff HEAD` to see them). Do NOT modify any files — report findings only.\n\nThe change is a pure deletion/documentation change: removes the dead, never-consumed `SecretRedactor` type (deleted lib/crates/fabro-redact/src/secret_registry.rs plus its mod declaration and re-export in lib/crates/fabro-redact/src/lib.rs), and rewrites two stale doc comments (lib/crates/fabro-auth/src/resolve.rs `resolve_extra_headers`, lib/crates/fabro-types/src/settings/interp.rs module doc). No behavior change intended.\n\nReview for efficiency-relevant issues:\n1. Confirm no runtime code paths changed (the diff should touch only the deleted module, mod/pub-use lines, and doc comments).\n2. Check lib/crates/fabro-redact/Cargo.toml: did the deleted module have dependencies (e.g. serde_json) that are now unused by the crate? Verify with grep whether each dependency in that Cargo.toml is still used by remaining source files (entropy.rs, gitleaks.rs, jsonl.rs, safe_url.rs, lib.rs). Unused dependencies add build time.\n3. Check for any dev-dependencies of fabro-redact that were only used by the deleted module's tests.\n4. Flag anything else in the diff that could affect build or runtime efficiency.\n\nReport a concise list of findings with file:line references, or state clearly that the change is clean.", + "status": { + "kind": "completed", + "success": true, + "turns_used": 20 + } + } + ], + "skills": { + "available": [ + { + "name": "rust-style-guide", + "description": "Apply this Rust style guide when writing, reviewing, refactoring, or configuring Rust code for this project. Covers Rust 2024/MSRV, library vs application conventions, public API design, errors, panics, ownership and cloning, async/Tokio/concurrency, tracing, rustfmt/Clippy, testing with nextest, and unsafe/macro policy. Also use when setting up new Rust projects, investigating Rust performance, verifying library releases, or reviewing Rust code changes." + } + ], + "activated": [] + }, + "permission_level": "full", + "agent_tools": [ + { + "name": "AskUserQuestion", + "description": "Ask the human one or more questions and wait for their answers before continuing this stage.", + "source": { + "kind": "native" + }, + "category": "other", + "invoked": false + }, + { + "name": "TaskCreate", + "description": "Create pending tasks in the current session. Use concise subjects, descriptions, optional activeForm text, and metadata. Check TaskList first to avoid duplicate tasks.", + "source": { + "kind": "native" + }, + "category": "other", + "invoked": true + }, + { + "name": "TaskGet", + "description": "Get one task by taskId, including subject, status, description, owner, blockedBy, and blocks.", + "source": { + "kind": "native" + }, + "category": "other", + "invoked": false + }, + { + "name": "TaskList", + "description": "List tasks for the current session, including status, owner, and blocking dependencies. Use TaskGet with a taskId for full description and dependency details.", + "source": { + "kind": "native" + }, + "category": "other", + "invoked": false + }, + { + "name": "TaskUpdate", + "description": "Update an existing task's status, text, owner, metadata, or dependencies. Valid statuses are pending, in_progress, completed, and deleted. After completing a task, call TaskList to find newly unblocked work.", + "source": { + "kind": "native" + }, + "category": "other", + "invoked": true + }, + { + "name": "close_agent", + "description": "Close a running subagent that is no longer needed.", + "source": { + "kind": "native" + }, + "category": "subagent", + "invoked": false + }, + { + "name": "edit_file", + "description": "Edit a file by replacing an exact string. The old_string must be an exact match and unique unless replace_all is true; include surrounding context when needed. Read the file first and preserve existing indentation.", + "source": { + "kind": "native" + }, + "category": "write", + "invoked": true + }, + { + "name": "glob", + "description": "Find files by file names using a glob pattern. Use path to choose the search root. Prefer this over shell find or ls when locating repository files.", + "source": { + "kind": "native" + }, + "category": "read", + "invoked": true + }, + { + "name": "grep", + "description": "Search file contents with a regex pattern. Use path to choose the search root, glob_filter to limit matching files, case_insensitive for case folding, and max_results to cap output.", + "source": { + "kind": "native" + }, + "category": "read", + "invoked": true + }, + { + "name": "read_file", + "description": "Read files before editing them. Returns line-numbered text and supports offset/limit for large files. Use this instead of shell cat, head, tail, or sed when inspecting repository files.", + "source": { + "kind": "native" + }, + "category": "read", + "invoked": true + }, + { + "name": "send_input", + "description": "Send a follow-up message to a running subagent when new information or corrected instructions are needed.", + "source": { + "kind": "native" + }, + "category": "subagent", + "invoked": false + }, + { + "name": "shell", + "description": "Execute shell commands for terminal operations, package managers, tests and builds. Use dedicated tools for file reads, file edits, filename searches, and content searches. Provide timeout_ms for long-running commands.", + "source": { + "kind": "native" + }, + "category": "shell", + "invoked": true + }, + { + "name": "spawn_agent", + "description": "Spawn a subagent for independent work or context isolation. Use it for tasks that can proceed separately, and avoid duplicating the same work in the parent session.", + "source": { + "kind": "native" + }, + "category": "subagent", + "invoked": true + }, + { + "name": "use_skill", + "description": "Load a skill's instructions by name. Call this when the user's request matches an available skill.", + "source": { + "kind": "skill" + }, + "category": "other", + "invoked": false + }, + { + "name": "wait", + "description": "Wait for a subagent to complete, then use the result to synthesize the outcome for the user.", + "source": { + "kind": "native" + }, + "category": "subagent", + "invoked": true + }, + { + "name": "web_fetch", + "description": "Fetch content from a URL that starts with http:// or https://. Pass a prompt to extract specific information or summarize the page; omit prompt to return the page content.", + "source": { + "kind": "native" + }, + "category": "other", + "invoked": false + }, + { + "name": "web_search", + "description": "Search the web using Brave Search when current external information is needed. Returns result titles, URLs, and descriptions; use web_fetch for a specific URL.", + "source": { + "kind": "native" + }, + "category": "other", + "invoked": false + }, + { + "name": "write_file", + "description": "Create new files, or overwrite an existing file only when replacement is explicitly intended. Prefer edit_file for targeted changes to existing files because write_file overwrites the full file content.", + "source": { + "kind": "native" + }, + "category": "write", + "invoked": false + } + ], + "context_window": { + "provider": "anthropic", + "model": "claude-fable-5", + "context_window_tokens": 1000000, + "input_tokens": 42169, + "usage_percent": 4.2169, + "count_method": "response_usage_scaled_breakdown", + "staleness": "live", + "generated_at": "2026-07-11T20:57:16.848194963Z", + "event_seq": 321, + "breakdown": [ + { + "category": "system_prompt", + "tokens": 2287, + "usage_percent": 0.2287 + }, + { + "category": "tools", + "tokens": 2634, + "usage_percent": 0.2634 + }, + { + "category": "skills", + "tokens": 305, + "usage_percent": 0.0305 + }, + { + "category": "memory", + "tokens": 5600, + "usage_percent": 0.56 + }, + { + "category": "conversation", + "tokens": 31332, + "usage_percent": 3.1332 + }, + { + "category": "other", + "tokens": 11, + "usage_percent": 0.0011 + } + ], + "warnings": [] + }, + "state": "running" + }, "toolchain@1": { "first_event_seq": 22, "prompt": null, @@ -1006,7 +1484,12 @@ "first_event_seq": 52, "prompt": null, "response": null, - "completion": null, + "completion": { + "outcome": "failed", + "notes": null, + "failure_reason": "LLM error: Authentication error for openai: Your authentication token has been invalidated. Please try signing in again.", + "timestamp": "2026-07-11T20:47:29.657473223Z" + }, "provider_used": { "mode": "agent", "provider": "openai", @@ -1020,6 +1503,12 @@ "output": null, "started_at": "2026-07-11T20:47:29.237333663Z", "handler": "agent", + "timing": { + "wall_time_ms": 419, + "inference_time_ms": 0, + "tool_time_ms": 0, + "active_time_ms": 0 + }, "usage": { "input_tokens": 0, "output_tokens": 0, @@ -1175,7 +1664,7 @@ "invoked": false } ], - "state": "running" + "state": "failed" }, "preflight_compile@1": { "first_event_seq": 32, diff --git a/stages/005-implement@1/status.json b/stages/005-implement@1/status.json new file mode 100644 index 000000000..98a54b2a9 --- /dev/null +++ b/stages/005-implement@1/status.json @@ -0,0 +1,6 @@ +{ + "outcome": "failed", + "notes": null, + "failure_reason": "LLM error: Authentication error for openai: Your authentication token has been invalidated. Please try signing in again.", + "timestamp": "2026-07-11T20:47:29.657473223Z" +} \ No newline at end of file diff --git a/stages/006-simplify_fable@1/prompt.md b/stages/006-simplify_fable@1/prompt.md new file mode 100644 index 000000000..1766fc1c8 --- /dev/null +++ b/stages/006-simplify_fable@1/prompt.md @@ -0,0 +1,205 @@ +Goal: # Remove the unused per-run secret registry (`SecretRedactor`) and stale references to it + +**Self-contained implementation plan.** Everything needed to implement this is +in this file plus the repository. Independent — no preconditions; can land +anytime. + +> **Token notation.** Interpolation tokens are written in this file without +> their enclosing double curly braces, so the file is safe to pass directly as +> a workflow goal (the goal templater would otherwise try to expand them). +> Read `env.NAME`, `secrets.NAME` as the double-curly-brace token form used in +> the codebase. + +## Context and goal + +Fabro redacts secrets from run output using **content-based** detection: +entropy analysis plus gitleaks-style credential patterns +(`fabro_redact::redact_string` / `redact_json_value`), applied where events are +serialized and where exec-output tails are captured. + +A second mechanism was staged but never adopted: `SecretRedactor`, a per-run +registry of exact secret values, intended to be populated when declared +secrets resolve at the run boundary and then substituted out of run output +(catching low-entropy secret values that content-based detection cannot). The +type landed as infrastructure ahead of its wiring; the wiring PR was +ultimately **not merged** — the team decided the registration approach was too +much plumbing for too little benefit over the existing content-based +redaction, and content-based redaction is now the settled mechanism. + +That leaves dead code and two stale forward references on main: + +- `SecretRedactor` has **zero consumers** outside its own crate — nothing + constructs, registers into, or applies it anywhere in the workspace. +- A doc comment in `fabro-auth` says provider-header secret resolution sits + outside the registry "until exact-match registration is threaded through" — + a follow-up that will never happen. +- The `InterpString` module doc in `fabro-types` says declared-secret values + "are intended to be registered into a per-run exact-value redactor" — + describing the abandoned design as if it were pending. + +**Goal:** delete the dead type and rewrite both stale comments so the code +describes the real architecture (content-based redaction only). Pure +deletion/documentation PR — no behavior change. + +## Verified current state (as of main `9daca83b3`, 2026-07-09 — re-verify before starting; line numbers are anchors, not gospel) + +- `lib/crates/fabro-redact/src/secret_registry.rs` — the whole module + (~217 lines: `SecretRedactor` with `register`, `is_empty`, redaction + methods, and its unit tests). Uses `crate::Region`, which is **shared** with + `entropy.rs` and `gitleaks.rs` and must stay. +- `lib/crates/fabro-redact/src/lib.rs:11` — `mod secret_registry;` and `:15` + `pub use secret_registry::SecretRedactor;`. +- Workspace-wide grep for `SecretRedactor` outside `fabro-redact` returns + nothing (no consumers in `lib/`, `apps/`, or `docs/`). If this grep finds a + consumer when you run it, **stop** — the premise of this plan no longer + holds; state that instead of deleting. +- `lib/crates/fabro-auth/src/resolve.rs:479-482` — doc comment on + `resolve_extra_headers`: + "Provider header secrets resolve outside the run-boundary redactor + registration path. Keep this path free of value logging until exact-match + registration is threaded through." +- `lib/crates/fabro-types/src/settings/interp.rs:17-19` — module doc sentence: + "Declared-secret values are intended to be registered into a per-run + exact-value redactor where secrets resolve; sensitivity is not tracked on + resolved strings." + +## Implementation + +1. **Delete the module**: remove + `lib/crates/fabro-redact/src/secret_registry.rs`, the `mod secret_registry;` + declaration, and the `pub use secret_registry::SecretRedactor;` re-export + from `lib.rs`. Leave `Region`, `redact_string`, `redact_json_value`, + `DisplaySafeUrl`, and everything else in the crate untouched. +2. **Rewrite the `fabro-auth` comment** on `resolve_extra_headers`: keep the + operative guidance (never log resolved header values — they may contain + secrets), drop the promise of future exact-match registration. Suggested + shape: "Resolved header values may contain secrets; keep this path free of + value logging. Content-based redaction covers credential-shaped values on + output surfaces, but nothing substitutes these exact values." +3. **Rewrite the `interp.rs` module-doc sentence**: state the real + architecture — resolved secret values are plain strings; sensitivity is not + tracked on resolved strings; redaction of run output is content-based + (entropy + credential patterns), applied where output is serialized. Do not + reference a registry or any pending mechanism. +4. **Sweep for stragglers**: `rg -n "SecretRedactor|secret_registry|exact-match|exact-value" lib/ docs/internal/` + — any remaining hit that describes per-run exact-value redaction as + existing or planned must be removed or rewritten in this PR. (Expected + after steps 1–3: no hits.) + +## Scope boundaries — deliberately NOT in this PR + +- **Content-based redaction** (`redact_string`, `redact_json_value`, the + entropy/gitleaks finders, `Region`) — untouched. This PR removes the unused + second mechanism, not the working first one. +- **Where content-based redaction is applied** (event serialization, + exec-output tails, server read paths) — no changes to any application site; + this PR does not move, add, or remove redaction passes. +- **`DisplaySafeUrl` and redacting `Debug` impls** — untouched; unrelated + pattern. +- **The live command-output log path** — has no redaction today; a separate + planned change addresses it. Do not touch it here. +- **`fabro-hooks`** — untouched. + +If work outside these boundaries seems genuinely required for this PR to +compile or pass its tests, stop and state that in the PR description rather +than expanding scope. + +## Tests + +- No new tests: the deleted module's tests go with it; no behavior changes to + test. Existing `fabro-redact` tests (entropy, gitleaks, jsonl, safe-url) + must pass unchanged. +- `cargo build --workspace` proves no hidden consumer existed. + +## Acceptance / verification + +- `cargo +nightly-2026-04-14 fmt --check --all` +- `cargo +nightly-2026-04-14 clippy --workspace --all-targets -- -D warnings` +- `cargo nextest run --workspace` +- The sweep in step 4 returns clean. +- No OpenAPI/wire change; no TypeScript client regeneration. + +## Conventions + +- Plain-English commit messages, PR text, and comments — describe what the + change does; no internal planning identifiers or plan-file names in + anything that ships. +- PR description must state plainly: the exact-value registry approach was + abandoned in favor of the existing content-based redaction; the type was + never wired to any consumer; the two rewritten comments previously promised + the abandoned mechanism. Known limitation to state honestly: low-entropy + declared secret values (e.g. a secret whose value is an ordinary word) are + not caught by content-based detection — this is an accepted trade, not a + regression introduced here. + + +## Completed stages +- **toolchain**: succeeded + - Script: `command -v cargo >/dev/null || { curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y && sudo ln -sf $HOME/.cargo/bin/* /usr/local/bin/; }; cargo --version 2>&1` + - Output: + ``` + cargo 1.95.0 (f2d3ce0bd 2026-03-21) + ``` +- **preflight_compile**: succeeded + - Script: `cargo check -q --workspace 2>&1` + - Output: (empty) +- **preflight_lint**: succeeded + - Script: `cargo +nightly-2026-04-14 clippy -q --workspace --all-targets -- -D warnings 2>&1` + - Output: (empty) +- **implement**: failed + +## Context +- failure_class: deterministic +- failure_signature: implement|deterministic|api_deterministic|openai|authentication + + +# Simplify: Code Review and Cleanup + +Review all changes for reuse, quality, and efficiency. Fix any issues found. Feel free to use any sub agents you need. + +## Phase 1: Identify Changes + +Run git diff (or git diff HEAD if there are staged changes) to see what changed. If there are no git changes, review the most recently modified files that the user mentioned or that you edited earlier in this conversation. (You may already have the changes in context, if so, feel free to skip this part) + +## Phase 2: Launch Three Review Agents in Parallel + +Use the Agent tool to launch all three agents concurrently in a single message. Pass each agent the full diff so it has the complete context. + +### Agent 1: Code Reuse Review + +For each change: + +1. Search for existing utilities and helpers that could replace newly written code. Use Grep to find similar patterns elsewhere in the codebase — common locations are utility directories, shared modules, and files adjacent to the changed ones. +2. Flag any new function that duplicates existing functionality. Suggest the existing function to use instead. +3. Flag any inline logic that could use an existing utility — hand-rolled string manipulation, manual path handling, custom environment checks, ad-hoc type guards, and similar patterns are common candidates. + +Note: This is a greenfield app, so focus on maximizing simplicity and don't worry about changing things to achieve it. + +### Agent 2: Code Quality Review + +Review the same changes for hacky patterns: + +1. Redundant state: state that duplicates existing state, cached values that could be derived, observers/effects that could be direct calls +2. Parameter sprawl: adding new parameters to a function instead of generalizing or restructuring existing ones +3. Copy-paste with slight variation: near-duplicate code blocks that should be unified with a shared abstraction +4. Leaky abstractions: exposing internal details that should be encapsulated, or breaking existing abstraction boundaries +5. Stringly-typed code: using raw strings where constants, enums (string unions), or branded types already exist in the codebase + +Note: This is a greenfield app, so be aggressive in optimizing quality. + +### Agent 3: Efficiency Review + +Review the same changes for efficiency: + +1. Unnecessary work: redundant computations, repeated file reads, duplicate network/API calls, N+1 patterns +2. Missed concurrency: independent operations run sequentially when they could run in parallel +3. Hot-path bloat: new blocking work added to startup or per-request/per-render hot paths +4. Unnecessary existence checks: pre-checking file/resource existence before operating (TOCTOU anti-pattern) — operate directly and handle the error +5. Memory: unbounded data structures, missing cleanup, event listener leaks +6. Overly broad operations: reading entire files when only a portion is needed, loading all items when filtering for one + +## Phase 3: Fix Issues + +Wait for all three agents to complete. Aggregate their findings and fix each issue directly. If a finding is a false positive or not worth addressing, note it and move on — do not argue with the finding, just skip it. + +When done, briefly summarize what was fixed (or confirm the code was already clean). diff --git a/stages/006-simplify_fable@1/provider_used.json b/stages/006-simplify_fable@1/provider_used.json new file mode 100644 index 000000000..a1f39be2f --- /dev/null +++ b/stages/006-simplify_fable@1/provider_used.json @@ -0,0 +1,6 @@ +{ + "mode": "agent", + "provider": "anthropic", + "model": "claude-fable-5", + "reasoning_effort": "xhigh" +} \ No newline at end of file diff --git a/stages/006-simplify_fable@1/response.md b/stages/006-simplify_fable@1/response.md new file mode 100644 index 000000000..845ef276e --- /dev/null +++ b/stages/006-simplify_fable@1/response.md @@ -0,0 +1,19 @@ +Done. The previous implement stage had failed on an API auth error before doing any work, so I completed the implementation and then ran the three-agent review. + +## What was done + +**Implementation** (per the plan): +- Deleted `lib/crates/fabro-redact/src/secret_registry.rs` (217 lines: the never-consumed `SecretRedactor` and its tests), plus the `mod` declaration and `pub use` re-export in `lib.rs` +- Rewrote the `resolve_extra_headers` doc comment in `lib/crates/fabro-auth/src/resolve.rs:478-483` — keeps the "never log resolved header values" guidance, drops the abandoned exact-match-registration promise, and states the residual risk (low-entropy header values aren't caught by content-based detection) +- Rewrote the `interp.rs` module doc in `lib/crates/fabro-types/src/settings/interp.rs:17-20` to describe the real architecture: resolved secrets are plain strings, redaction is content-based at output-serialization surfaces + +**Review findings** (three parallel agents — reuse, quality, efficiency): +- All three verdicts: clean. Deletion is complete (zero `SecretRedactor` references remain; the `secret_registry` module in `fabro-static` is an unrelated registry of secret env-var *names*); nothing in `fabro-redact` became dead (`Region`, `redact_regions`, `serde_json`, and all deps still have live users); no runtime code paths changed; no dependent crate lost its reason to depend on `fabro-redact` +- **Fixed** two wording nits from the quality reviewer: clarified the ambiguous "nothing substitutes these exact values" phrasing in `resolve.rs`, and removed the "resolved … resolved" redundancy in `interp.rs` +- **Skipped** one finding: `Region` could be `pub(crate)` — pre-existing and the plan explicitly says leave `Region` untouched + +**Verification** — all green: +- `cargo +nightly-2026-04-14 fmt --check --all` ✓ +- `cargo +nightly-2026-04-14 clippy --workspace --all-targets -- -D warnings` ✓ +- `cargo nextest run --workspace` — 6955 passed, 0 failed ✓ +- Straggler sweep clean (only the unrelated `fabro-static` name registry remains) \ No newline at end of file