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agent-trace: migrate diff capture to message.updated and add model attribution#42

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fix/use-message-updated
May 19, 2026
Merged

agent-trace: migrate diff capture to message.updated and add model attribution#42
davidabram merged 11 commits into
mainfrom
fix/use-message-updated

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@ivke995 ivke995 commented May 15, 2026

Summary by CodeRabbit

  • New Features

    • Diff traces now include a model identifier and are captured from message update events (improved provenance).
    • Agent trace records now persist additional trace identifiers to improve trace linkage.
  • Bug Fixes / Behavior Changes

    • Diff aggregation now consistently collects and forwards patch content (no fallback/filtering).
  • Chores

    • Plugin and build/config tooling updated (dependency and config adjustments, migrations applied).

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  • .vscode/settings.json
📝 Walkthrough

Walkthrough

This PR extends the agent trace pipeline to capture and track model provenance (model_id) through diff patches. It updates the event source from session.diff to message.updated, refactors payload extraction across plugin implementations to read from nested message metadata, adds model_id to database storage and patch intersection logic, and attributes captured model IDs to trace contributors.

Changes

Model ID Provenance Through Agent Trace Pipeline

Layer / File(s) Summary
Patch hunk provenance model and intersection logic
cli/src/services/patch.rs
PatchHunk gains optional model_id. intersect_patches and combine_patches updated to carry matched model_id through reconstruction and deduplication; parse_patch initializes model_id to None.
Database schema and diff trace persistence
cli/migrations/agent-trace/005_add_diff_traces_model_id.sql, cli/migrations/agent-trace/006_add_agent_traces_agent_trace_id.sql, cli/src/services/agent_trace_db/mod.rs
Add model_id column to diff_traces and agent_trace_id to agent_traces; update INSERT/SELECT SQL and insert types (DiffTraceInsert, DiffTracePatchRow, AgentTraceInsert) to persist/return model_id and agent_trace_id; propagate model_id into parsed hunks; update tests.
Hook input contract and trace building
cli/src/services/hooks/mod.rs, cli/src/services/agent_trace.rs
DiffTracePayload requires model_id; parse_diff_trace_payload validates and extracts it; persistence uses parsed model_id; Contributor gains optional model_id and build_trace_file attributes contributor.model_id from matched intersection hunks for Ai/Mixed classifications.
Plugin implementations capturing model_id from events
.opencode/plugins/sce-agent-trace.ts, config/.opencode/plugins/sce-agent-trace.ts, config/automated/.opencode/plugins/sce-agent-trace.ts, config/lib/agent-trace-plugin/opencode-sce-agent-trace-plugin.ts, config/lib/agent-trace-plugin/package.json
Plugins now listen for message.updated and extract payload from event.properties.info (user-role filtered); diffs are built by joining `entry.patch
Build tooling and configs
config/lib/package.json, config/lib/tsconfig.json, biome.json, flake.nix
Bump plugin dependency versions, add config/lib/tsconfig.json, adjust Biome includes and flake.nix fixed-source/workspace to use ./config/lib layout for tests/checks.

Estimated code review effort

🎯 4 (Complex) | ⏱️ ~40 minutes

Possibly related PRs

🚥 Pre-merge checks | ✅ 5
✅ Passed checks (5 passed)
Check name Status Explanation
Description Check ✅ Passed Check skipped - CodeRabbit’s high-level summary is enabled.
Title check ✅ Passed The title accurately reflects the two main changes in the PR: migrating diff capture from session.diff to message.updated events, and adding model_id attribution across the codebase.
Docstring Coverage ✅ Passed Docstring coverage is 100.00% which is sufficient. The required threshold is 80.00%.
Linked Issues check ✅ Passed Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check ✅ Passed Check skipped because no linked issues were found for this pull request.

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@stefanskoricdev stefanskoricdev force-pushed the fix/use-message-updated branch from 0d08c52 to 25153cf Compare May 18, 2026 13:10
@ivke995 ivke995 force-pushed the fix/use-message-updated branch from 7853cc8 to 37e5071 Compare May 18, 2026 14:47
@ivke995 ivke995 changed the title agent-trace-plugin: Switch agent-trace plugin from session.diff to message.updated event capture agent-trace: migrate diff capture to message.updated and add model attribution May 18, 2026
@ivke995 ivke995 marked this pull request as ready for review May 18, 2026 16:04
@ivke995 ivke995 requested a review from davidabram May 18, 2026 16:05
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Actionable comments posted: 5

Caution

Some comments are outside the diff and can’t be posted inline due to platform limitations.

⚠️ Outside diff range comments (2)
.opencode/plugins/sce-agent-trace.ts (1)

73-81: ⚠️ Potential issue | 🟡 Minor | ⚡ Quick win

Empty patches are collected, potentially producing empty diff content.

The loop pushes entry.patch || "" unconditionally, so entries with empty or missing patch fields contribute empty strings. If all diff entries have empty patches, the final diff field will be an empty string (or just newlines), which will fail the backend's required_non_empty_string_field validation for "diff".

Consider filtering out empty patches before pushing:

🛡️ Proposed fix
     const entryObj = entry as {patch?:string};
     const patch = entryObj.patch || "";
-  
-    patches.push(patch);  
+    if (patch.trim().length > 0) {
+      patches.push(patch);
+    }
   }
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In @.opencode/plugins/sce-agent-trace.ts around lines 73 - 81, The loop is
pushing entry.patch || "" into the patches array which allows empty strings to
be collected and yields an empty "diff" later; change the logic where entryObj
and patch are derived (the entryObj = entry as {patch?:string} / const patch =
entryObj.patch || "") to compute a trimmedPatch (e.g., entryObj.patch?.trim())
and only push into patches when trimmedPatch is a non-empty string, leaving the
existing check (if (patches.length === 0) return undefined) intact.
config/lib/agent-trace-plugin/opencode-sce-agent-trace-plugin.ts (1)

55-88: ⚠️ Potential issue | 🔴 Critical | ⚡ Quick win

Missing null check on model before property access.

Line 87 accesses model.providerID and model.modelID without verifying that model is defined. If infoObj.model is undefined or null, this will throw a runtime exception.

🐛 Proposed fix: Add null guard for model
   const model = infoObj.model;
+  if (typeof model !== "object" || model === null) {
+    return undefined;
+  }

   // Access info.summary?.diffs via explicit checks
   const summary = infoObj.summary;

Alternatively, if you want to allow traces without model attribution:

+  const modelId =
+    typeof model === "object" &&
+    model !== null &&
+    typeof model.providerID === "string" &&
+    typeof model.modelID === "string"
+      ? `${model.providerID}/${model.modelID}`
+      : "unknown";
+
   return {
     sessionID,
     diff: patches.join("\n"),
     time: Date.now(),
-    model_id: `${model.providerID}/${model.modelID}`,
+    model_id: modelId,
   };
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In `@config/lib/agent-trace-plugin/opencode-sce-agent-trace-plugin.ts` around
lines 55 - 88, The code reads infoObj.model into model then unconditionally
accesses model.providerID/model.modelID when returning the trace object, which
can throw if model is null/undefined; update the logic in this function to guard
against a missing model (infoObj.model) before using its properties — either
return undefined or set a safe default for model_id when model is falsy, e.g.
check model !== null && model !== undefined (or use a short-circuit) before
constructing model_id, and ensure sessionID/diff/time logic remains unchanged so
the function returns undefined or a trace with a defensive model_id instead of
throwing.
🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In @.opencode/plugins/sce-agent-trace.ts:
- Line 55: The code reads const model = infoObj.model without validating it but
later accesses model.providerID and model.modelID; add a null/undefined guard
before any property access (e.g., check that model is truthy and has
providerID/modelID) and handle the missing case (return early, throw a
descriptive error, or use safe defaults) in the function containing this logic
so accesses like model.providerID and model.modelID are only executed when model
is valid.

In `@config/.opencode/plugins/sce-agent-trace.ts`:
- Around line 73-77: The loop is currently pushing empty patch strings into
patches (using entryObj, patch, patches); update the logic to only push
non-empty patches by checking something like if (patch && patch.trim() !== "")
before calling patches.push(patch) so empty/whitespace-only patch values are
filtered out and won't produce an empty diff.
- Line 55: The code reads const model = infoObj.model and later accesses
model.providerID and model.modelID without checking for null/undefined; add a
defensive null check for model (and ensure providerID/modelID exist) before
accessing their properties in the functions that reference model (e.g., where
const model = infoObj.model is declared and the subsequent accesses around the
locations noted, including the accesses at the later references), returning
early or handling the error path (log/throw) if model is missing so property
access won't throw.

In `@config/automated/.opencode/plugins/sce-agent-trace.ts`:
- Line 55: The assignment const model = infoObj.model is used without a
null/undefined guard before accessing model.providerID and model.modelID (also
at the other occurrences around the block at lines referenced), so add a
defensive check: verify model is non-null (e.g., if (!model) { handle/maybe
throw or return } or provide safe defaults) before reading providerID/modelID;
update the same pattern for the other occurrences (the accesses at the
referenced 87-88 locations) to avoid runtime TypeError when infoObj.model is
missing.
- Around line 73-77: The code collects empty patch strings into patches; update
the logic around entryObj / patch so only non-empty patches are added — e.g.,
derive patch = (entry as {patch?: string}).patch || "" and push it into patches
only when patch.trim() !== ""; alternatively filter patches after collection
with patches = patches.filter(p => p && p.trim() !== ""); ensure you reference
the entryObj/patch variables and the patches array when making the change.

---

Outside diff comments:
In @.opencode/plugins/sce-agent-trace.ts:
- Around line 73-81: The loop is pushing entry.patch || "" into the patches
array which allows empty strings to be collected and yields an empty "diff"
later; change the logic where entryObj and patch are derived (the entryObj =
entry as {patch?:string} / const patch = entryObj.patch || "") to compute a
trimmedPatch (e.g., entryObj.patch?.trim()) and only push into patches when
trimmedPatch is a non-empty string, leaving the existing check (if
(patches.length === 0) return undefined) intact.

In `@config/lib/agent-trace-plugin/opencode-sce-agent-trace-plugin.ts`:
- Around line 55-88: The code reads infoObj.model into model then
unconditionally accesses model.providerID/model.modelID when returning the trace
object, which can throw if model is null/undefined; update the logic in this
function to guard against a missing model (infoObj.model) before using its
properties — either return undefined or set a safe default for model_id when
model is falsy, e.g. check model !== null && model !== undefined (or use a
short-circuit) before constructing model_id, and ensure sessionID/diff/time
logic remains unchanged so the function returns undefined or a trace with a
defensive model_id instead of throwing.
🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

  • Push a commit to this branch (recommended)
  • Create a new PR with the fixes

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📥 Commits

Reviewing files that changed from the base of the PR and between 0456f57 and 7f7b2c7.

⛔ Files ignored due to path filters (14)
  • config/lib/agent-trace-plugin/bun.lock is excluded by !**/*.lock
  • context/architecture.md is excluded by !context/**/*.md
  • context/cli/cli-command-surface.md is excluded by !context/**/*.md
  • context/cli/patch-service.md is excluded by !context/**/*.md
  • context/context-map.md is excluded by !context/**/*.md
  • context/glossary.md is excluded by !context/**/*.md
  • context/overview.md is excluded by !context/**/*.md
  • context/patterns.md is excluded by !context/**/*.md
  • context/plans/add-diff-traces-model-id.md is excluded by !context/**/*.md
  • context/plans/agent-trace-plugin-message-updated.md is excluded by !context/**/*.md
  • context/sce/agent-trace-db.md is excluded by !context/**/*.md
  • context/sce/agent-trace-hooks-command-routing.md is excluded by !context/**/*.md
  • context/sce/agent-trace-minimal-generator.md is excluded by !context/**/*.md
  • context/sce/opencode-agent-trace-plugin-runtime.md is excluded by !context/**/*.md
📒 Files selected for processing (10)
  • .opencode/plugins/sce-agent-trace.ts
  • cli/migrations/agent-trace/005_add_diff_traces_model_id.sql
  • cli/src/services/agent_trace.rs
  • cli/src/services/agent_trace_db/mod.rs
  • cli/src/services/hooks/mod.rs
  • cli/src/services/patch.rs
  • config/.opencode/plugins/sce-agent-trace.ts
  • config/automated/.opencode/plugins/sce-agent-trace.ts
  • config/lib/agent-trace-plugin/opencode-sce-agent-trace-plugin.ts
  • config/lib/agent-trace-plugin/package.json

Comment thread .opencode/plugins/sce-agent-trace.ts Outdated
Comment thread config/.opencode/plugins/sce-agent-trace.ts Outdated
Comment thread config/.opencode/plugins/sce-agent-trace.ts Outdated
Comment thread config/automated/.opencode/plugins/sce-agent-trace.ts Outdated
Comment thread config/automated/.opencode/plugins/sce-agent-trace.ts Outdated
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Actionable comments posted: 3

Caution

Some comments are outside the diff and can’t be posted inline due to platform limitations.

⚠️ Outside diff range comments (1)
flake.nix (1)

91-99: ⚠️ Potential issue | 🟠 Major | ⚡ Quick win

config-lib checks are scoped too narrowly and can miss agent-trace-plugin changes.

configLibBashPolicySrc still packages only bash-policy-plugin files. The downstream config-lib-bun-tests and config-lib-biome-* checks (Line 823 onward) run only on that subset, so changes in config/lib/agent-trace-plugin can bypass these Nix checks.

Proposed fix
         configLibBashPolicySrc = pkgs.lib.fileset.toSource {
           root = ./config/lib;
           fileset = pkgs.lib.fileset.unions [
             ./config/lib/package.json
             ./config/lib/bun.lock
+            ./config/lib/tsconfig.json
             ./config/lib/bash-policy-plugin/bash-policy/runtime.ts
             ./config/lib/bash-policy-plugin/bash-policy-runtime.test.ts
             ./config/lib/bash-policy-plugin/opencode-bash-policy-plugin.ts
+            ./config/lib/agent-trace-plugin
           ];
         };
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In `@flake.nix` around lines 91 - 99, The fileset bound to configLibBashPolicySrc
is too narrow and omits config/lib/agent-trace-plugin, allowing changes there to
skip downstream checks like config-lib-bun-tests and config-lib-biome-*; update
the fileset used by configLibBashPolicySrc (the pkgs.lib.fileset.toSource
invocation) to include the agent-trace-plugin files (e.g., add
./config/lib/agent-trace-plugin and/or its specific files or use a glob that
covers all of ./config/lib) so the same Nix checks that run for
bash-policy-plugin will also run for agent-trace-plugin.
🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In @.opencode/plugins/sce-agent-trace.ts:
- Around line 21-150: Move the duplicated parser/hook runner into a single
shared module and update the four copies to import it: extract the functions
extractDiffTracePayload, buildTrace, runDiffTraceHook (and any helpers like
shouldCaptureEvent) into a new central module (e.g., sce-agent-trace-core) that
exports a factory returning SceAgentTracePlugin or exported functions to be used
by a small plugin wrapper; replace the inline implementations in
.opencode/plugins, config/.opencode/plugins, config/automated/.opencode/plugins,
and config/lib/agent-trace-plugin with minimal files that import the shared
extractDiffTracePayload/buildTrace/runDiffTraceHook (or an exported
createPlugin) and re-export the plugin, ensuring the plugin continues to call
shouldCaptureEvent and buildTrace with the same signature so behavior remains
unchanged.

In `@biome.json`:
- Around line 6-8: The current exclusion "!config/lib/node_modules" only matches
that exact path and doesn't prevent nested node_modules under the newly included
"config/lib/**" from being linted; update the exclusion to cover all nested
node_modules by replacing the exclusion for the exact directory with a glob that
excludes any node_modules under config/lib (use the pattern
"!config/lib/**/node_modules/**") so files like
"config/lib/agent-trace-plugin/node_modules/**" are skipped; modify the entry in
the biome.json ignore/include list (the lines referencing "config/lib/**" and
the existing "!config/lib/node_modules") to use the new glob exclusion.

In `@config/lib/agent-trace-plugin/opencode-sce-agent-trace-plugin.ts`:
- Around line 54-85: The code currently assumes infoObj.model and each
entry.patch are safe; update the logic in the block that builds
diffEntries/patches (references: infoObj, model, summary, diffEntries,
entry.patch, patches, sessionID, model.providerID, model.modelID) to validate
and reject malformed values: first ensure model is an object with typeof
model.providerID === "string" and typeof model.modelID === "string" and
non-empty (return undefined if not); when iterating diffEntries only accept
entries where typeof entry === "object" && entry !== null and typeof entry.patch
=== "string" and entry.patch.trim().length > 0 (skip others); after filtering,
if patches is empty return undefined and when producing model_id use the
validated providerID/modelID strings to avoid "undefined/undefined" or "[object
Object]" outputs.

---

Outside diff comments:
In `@flake.nix`:
- Around line 91-99: The fileset bound to configLibBashPolicySrc is too narrow
and omits config/lib/agent-trace-plugin, allowing changes there to skip
downstream checks like config-lib-bun-tests and config-lib-biome-*; update the
fileset used by configLibBashPolicySrc (the pkgs.lib.fileset.toSource
invocation) to include the agent-trace-plugin files (e.g., add
./config/lib/agent-trace-plugin and/or its specific files or use a glob that
covers all of ./config/lib) so the same Nix checks that run for
bash-policy-plugin will also run for agent-trace-plugin.
🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

  • Push a commit to this branch (recommended)
  • Create a new PR with the fixes

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Configuration used: Organization UI

Review profile: ASSERTIVE

Plan: Pro

Run ID: 402b5199-2776-4a35-b7a0-9a8cf1274548

📥 Commits

Reviewing files that changed from the base of the PR and between 7f7b2c7 and b512504.

⛔ Files ignored due to path filters (10)
  • config/lib/bash-policy-plugin/bun.lock is excluded by !**/*.lock
  • config/lib/bun.lock is excluded by !**/*.lock
  • context/architecture.md is excluded by !context/**/*.md
  • context/context-map.md is excluded by !context/**/*.md
  • context/glossary.md is excluded by !context/**/*.md
  • context/overview.md is excluded by !context/**/*.md
  • context/patterns.md is excluded by !context/**/*.md
  • context/plans/config-lib-shared-plugin-package.md is excluded by !context/**/*.md
  • context/sce/bash-tool-policy-enforcement-contract.md is excluded by !context/**/*.md
  • context/sce/opencode-agent-trace-plugin-runtime.md is excluded by !context/**/*.md
📒 Files selected for processing (10)
  • .opencode/plugins/sce-agent-trace.ts
  • biome.json
  • config/.opencode/plugins/sce-agent-trace.ts
  • config/automated/.opencode/plugins/sce-agent-trace.ts
  • config/lib/agent-trace-plugin/opencode-sce-agent-trace-plugin.ts
  • config/lib/agent-trace-plugin/package.json
  • config/lib/agent-trace-plugin/tsconfig.json
  • config/lib/package.json
  • config/lib/tsconfig.json
  • flake.nix
💤 Files with no reviewable changes (2)
  • config/lib/agent-trace-plugin/tsconfig.json
  • config/lib/agent-trace-plugin/package.json

Comment thread .opencode/plugins/sce-agent-trace.ts
Comment thread biome.json
Comment thread config/lib/agent-trace-plugin/opencode-sce-agent-trace-plugin.ts
ivke995 and others added 10 commits May 19, 2026 15:26
….updated

The agent-trace plugin previously captured session.diff events, but the
upstream OpenCode API no longer emits this event reliably. Switch to
message.updated events, which carry the same diff information per user
message.

Key changes:
- Listen for message.updated instead of session.diff
- Extract diffs from properties.info.summary?.diffs[].patch instead of
  properties.diff[]
- Filter to user messages only (info.role === user)
- Fall back sessionID to unknown when info.sessionID is absent
- Use patch-only extraction (no diff field fallback needed for FileDiff)
- Bump @opencode-ai/plugin from 1.3.0 to 1.14.28 for message.updated support

Generated plugin outputs regenerated via Pkl; context documentation updated
to reflect the new event contract.

Plan: agent-trace-plugin-message-updated (T01, T02, T03)

Co-authored-by: SCE <sce@crocoder.dev>
Capture the OpenCode model identifier in emitted diff-trace payloads and add the nullable diff_traces.model_id migration so later Rust hook wiring can persist it without changing recent-patch reads.

Plan: add-diff-traces-model-id

Updated tasks: T01, T02

Co-authored-by: SCE <sce@crocoder.dev>
Register the model_id migration and extend DiffTraceInsert plus the diff_traces INSERT statement so AgentTraceDb writes nullable model identifiers with captured diff traces.

This is the DB-layer slice; hook payload parsing remains in the next task.

Plan: add-diff-traces-model-id

Task: T03

Co-authored-by: SCE <sce@crocoder.dev>
Parse the OpenCode-provided model_id from diff-trace payloads and pass it through to AgentTraceDb inserts so stored diff_traces retain model attribution.

Plan: add-diff-traces-model-id

Task: T04

Co-authored-by: SCE <sce@crocoder.dev>
…plan

- Mark T05 (Validation and cleanup) as done with evidence

- Add execution record: pkl-check-generated passed, nix flake check passed

- Append validation report confirming all 6 success criteria met

- Clean stale context/tmp/ artifacts (157 files removed)

- Confirm no new test files remain from this plan

Plan: add-diff-traces-model-id

Task: T05

Co-authored-by: SCE <sce@crocoder.dev>
…ributor output

Carry nullable diff_traces.model_id through recent patch loading into PatchHunk provenance, preserve it across patch combine/intersect operations, and emit contributor.model_id for ai/mixed conversations when available.

This keeps attribution metadata intact from stored diff traces to generated Agent Trace payloads while preserving deterministic patch shaping and serialization behavior.

Co-authored-by: SCE <sce@crocoder.dev>
Update Agent Trace docs to reflect that the minimal builder is consumed by the active post-commit hook flow, with contributor model provenance and validated AgentTraceDb persistence documented consistently.

Co-authored-by: SCE <sce@crocoder.dev>
Move the Bun/TypeScript package root from individual plugin
subdirectories to shared config/lib/.  Delete duplicate nested
package metadata, lockfiles, and tsconfig files under
agent-trace-plugin/ and bash-policy-plugin/.  Pin
@opencode-ai/plugin@1.15.4 once in the shared package.json and
provide strict-mode TypeScript coverage for both plugin trees.

Co-authored-by: SCE <sce@crocoder.dev>
New migration 006 adds nullable `agent_trace_id TEXT` so the UUIDv7
identifier is queryable without parsing `trace_json`. Migration is
registered in AGENT_TRACE_MIGRATIONS, INSERT_AGENT_TRACE_SQL updated
to a 4-parameter statement, AgentTraceInsert gains `agent_trace_id`,
and the hooks/mod.rs caller passes `agent_trace.id` through.

Plan: add-agent-traces-agent-trace-id
Tasks: T01, T02, T03, T04

Co-authored-by: SCE <sce@crocoder.dev>
@ivke995 ivke995 force-pushed the fix/use-message-updated branch from 0206f1f to 3692c46 Compare May 19, 2026 13:28
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Actionable comments posted: 2

Caution

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⚠️ Outside diff range comments (1)
flake.nix (1)

134-134: 🧹 Nitpick | 🔵 Trivial | ⚖️ Poor tradeoff

Verify the updated output hash is correct.

The outputHash was changed (presumably because the input files changed from bash-policy-plugin/package.json to config/lib/package.json). Since Nix FOD hashes are content-addressed, this hash must match the actual output of the dependency installation.

If this hash is incorrect, the build will fail. Ensure it was computed by running the actual Nix build, not set arbitrarily.

To regenerate the correct hash if needed, temporarily replace the hash with a dummy value (e.g., sha256-AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=), run the build, and Nix will report the expected hash in the error message.

🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In `@flake.nix` at line 134, The outputHash value was changed and must match the
actual Nix build output; verify and regenerate it by running the real Nix build
instead of guessing. To fix: in the flake's derivation that contains outputHash
replace the current value ("outputHash") temporarily with a dummy hash like
sha256-AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA= then run the Nix build for
the affected flake; Nix will fail and print the expected hash—copy that exact
hash back into the outputHash field for the derivation (the same symbol
"outputHash") and re-run the build to confirm success.
♻️ Duplicate comments (1)
biome.json (1)

6-8: 🧹 Nitpick | 🔵 Trivial | ⚡ Quick win

Broaden node_modules exclusion to cover nested directories under config/lib.

The exclusion pattern !config/lib/node_modules only matches that exact path. Since config/lib/** is now included, nested node_modules directories such as config/lib/agent-trace-plugin/node_modules/** would still be processed by Biome, causing unnecessary overhead.

Use !config/lib/**/node_modules/** to exclude all nested node_modules under config/lib.

♻️ Proposed fix
 	"files": {
 		"includes": [
 			"npm/**",
 			"config/lib/**",
 			"!npm/node_modules",
-			"!config/lib/node_modules"
+			"!config/lib/**/node_modules/**"
 		]
 	},
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In `@biome.json` around lines 6 - 8, Replace the literal exclusion pattern
"!config/lib/node_modules" with a recursive exclusion like
"!config/lib/**/node_modules/**" so that all nested node_modules directories
under the included "config/lib/**" tree are ignored; update the glob list entry
that currently contains "!config/lib/node_modules" to use
"!config/lib/**/node_modules/**" to avoid processing nested modules such as
"config/lib/agent-trace-plugin/node_modules/**".
🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In @.opencode/plugins/sce-agent-trace.ts:
- Around line 65-78: The code currently pushes unfiltered patch strings into the
patches array (variables: diffEntries, entryObj.patch, patches), which can
produce only-empty entries and cause backend rejections; change the loop to only
push non-empty, non-whitespace patches by trimming entryObj.patch (or using
entry?.patch) and skipping if the trimmed string is empty, then keep the
existing check that returns undefined when patches.length === 0 so
whitespace-only diffs are never sent.

In `@config/lib/package.json`:
- Line 3: The package.json dependency "`@opencode-ai/plugin`" is pinned to a
non-existent version "1.15.4"; change it to a published version (e.g., a 1.14.x
release) or the correct intended version, and if you choose to upgrade from
1.3.0 or another older release, update the package.json plugin entrypoint and
follow the SDK v2 migration steps for breaking changes (verify plugin entrypoint
fields and any SDK v2 API changes) before committing; locate the dependency
entry for "`@opencode-ai/plugin`" in package.json and replace the version string
accordingly and run npm/yarn install to confirm resolution.

---

Outside diff comments:
In `@flake.nix`:
- Line 134: The outputHash value was changed and must match the actual Nix build
output; verify and regenerate it by running the real Nix build instead of
guessing. To fix: in the flake's derivation that contains outputHash replace the
current value ("outputHash") temporarily with a dummy hash like
sha256-AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA= then run the Nix build for
the affected flake; Nix will fail and print the expected hash—copy that exact
hash back into the outputHash field for the derivation (the same symbol
"outputHash") and re-run the build to confirm success.

---

Duplicate comments:
In `@biome.json`:
- Around line 6-8: Replace the literal exclusion pattern
"!config/lib/node_modules" with a recursive exclusion like
"!config/lib/**/node_modules/**" so that all nested node_modules directories
under the included "config/lib/**" tree are ignored; update the glob list entry
that currently contains "!config/lib/node_modules" to use
"!config/lib/**/node_modules/**" to avoid processing nested modules such as
"config/lib/agent-trace-plugin/node_modules/**".
🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

  • Push a commit to this branch (recommended)
  • Create a new PR with the fixes

ℹ️ Review info
⚙️ Run configuration

Configuration used: Organization UI

Review profile: ASSERTIVE

Plan: Pro

Run ID: b3cc9d2b-f376-4586-be5a-964ee19271ad

📥 Commits

Reviewing files that changed from the base of the PR and between b512504 and 3692c46.

⛔ Files ignored due to path filters (19)
  • config/lib/agent-trace-plugin/bun.lock is excluded by !**/*.lock
  • config/lib/bash-policy-plugin/bun.lock is excluded by !**/*.lock
  • config/lib/bun.lock is excluded by !**/*.lock
  • context/architecture.md is excluded by !context/**/*.md
  • context/cli/cli-command-surface.md is excluded by !context/**/*.md
  • context/cli/patch-service.md is excluded by !context/**/*.md
  • context/context-map.md is excluded by !context/**/*.md
  • context/glossary.md is excluded by !context/**/*.md
  • context/overview.md is excluded by !context/**/*.md
  • context/patterns.md is excluded by !context/**/*.md
  • context/plans/add-agent-traces-agent-trace-id.md is excluded by !context/**/*.md
  • context/plans/add-diff-traces-model-id.md is excluded by !context/**/*.md
  • context/plans/agent-trace-plugin-message-updated.md is excluded by !context/**/*.md
  • context/plans/config-lib-shared-plugin-package.md is excluded by !context/**/*.md
  • context/sce/agent-trace-db.md is excluded by !context/**/*.md
  • context/sce/agent-trace-hooks-command-routing.md is excluded by !context/**/*.md
  • context/sce/agent-trace-minimal-generator.md is excluded by !context/**/*.md
  • context/sce/bash-tool-policy-enforcement-contract.md is excluded by !context/**/*.md
  • context/sce/opencode-agent-trace-plugin-runtime.md is excluded by !context/**/*.md
📒 Files selected for processing (16)
  • .opencode/plugins/sce-agent-trace.ts
  • biome.json
  • cli/migrations/agent-trace/005_add_diff_traces_model_id.sql
  • cli/migrations/agent-trace/006_add_agent_traces_agent_trace_id.sql
  • cli/src/services/agent_trace.rs
  • cli/src/services/agent_trace_db/mod.rs
  • cli/src/services/hooks/mod.rs
  • cli/src/services/patch.rs
  • config/.opencode/plugins/sce-agent-trace.ts
  • config/automated/.opencode/plugins/sce-agent-trace.ts
  • config/lib/agent-trace-plugin/opencode-sce-agent-trace-plugin.ts
  • config/lib/agent-trace-plugin/package.json
  • config/lib/agent-trace-plugin/tsconfig.json
  • config/lib/package.json
  • config/lib/tsconfig.json
  • flake.nix
💤 Files with no reviewable changes (2)
  • config/lib/agent-trace-plugin/package.json
  • config/lib/agent-trace-plugin/tsconfig.json

Comment thread .opencode/plugins/sce-agent-trace.ts
Comment thread config/lib/package.json
Co-authored-by: SCE <sce@crocoder.dev>
@davidabram davidabram merged commit bd3b8e5 into main May 19, 2026
1 check passed
@davidabram davidabram deleted the fix/use-message-updated branch May 19, 2026 14:31
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3 participants